Extendable cage for construction

A cage for construction work is provided with an extendable function. More particularly, a cage for construction work with an extendable function is provided which is formed so as to have both extendibility and safety by allowing for lateral extension of a cage used in finish work for the outer wall of a structure when constructing the structure and integrally forming a guard net for preventing falls on an upper part thereof.

Scaffold fall protection system

The present invention relates to fall protection systems to which a scaffolder can tie off during scaffold construction by adjusting the height of the lifeline and to move along the entire length of a scaffold level without having to disengage the lifeline. In one embodiment the fall protection system includes two vertical support members adapted to be affixed to a scaffold frame wherein the two vertical members have attachment means for attachment of a lifeline, and wherein the attachment means are located at each respective vertical member and configured for movable attachment at a plurality of positions along the vertical axis of each support members. In addition the present invention relates to methods to use the fall protection system during scaffold construction.

Material handling apparatus

An aerial lift ( 10 ) having a platform ( 12 ) surrounded by a kick plate ( 14 ) adjacent the platform with a pair of spaced apart cross members ( 22 ) supported on the kick plate and extending transversely of the platform, each cross member ( 22 ) being secured to the kick plate ( 14 ) by engaging with the kick plate on opposite sides of the platform ( 12 ) and having an upwardly projecting stop ( 26 ) at each end thereof for sideways location of material(s) D supported on the cross members ( 22 ).

REPAIR/CLEANING SCAFFOLDING TOWER FOR WIND TURBINES

The invention relates to a repair/cleaning scaffolding tower for wind turbines, having an open and closed metal structure that is semi-automatic, including a robotic arm that supports a variable shape basket, with between three and an infinite number of sides depending on requirements. The basket includes a safety device allowing the same to be removed immediately from the path of the blades. In addition to the robotic arm, the invention includes an L-shaped structural piece that supports a gangway used for maintaining the gondola. The repair/cleaning scaffolding tower includes a ring clamp with a gangway for maintaining the mast tower and several ring clamps without a gangway for stabilising the scaffolding tower. 1Closed metal structure base with rounded corners and with convex wheels inside its structure, one side being open in order to introduce the various stretches of the scaffolding tower with a closed metal structure with rounded corners and convex wheels inside the stretch, this having an open side, the ends being cylindrical in form to allow the wheels of the structural displacement stretch to pass.Structural displacement stretch which is moved inside the scaffolding tower and is formed by the closed metal structure having an open side with rounded corners, a zip system, motors and crowns. The open side enables the robotic arm to move.Robotic arm which comprises a crown of the rotation system and an automatic levelling cam system.Basket formed by a semi-automatic manual security system for workers and the blades and various stretches with a metal structure coupled to one another, by means of conical bearings and crowns for rotation which are coupled in such a way that they are parallel to the blade. The stretches have a gangway, safety elements and the cleaning systems, scanning systems and photography systems.Structural “L-shaped” piece assembled by means of penetrating the robotic arm, which is inside the structural displacement stretch and is secured by ...

SUSPENDED SCAFFOLD CABLE DIVERTER SYSTEM

A suspended scaffold rigging system includes a base to be attached with a roof of a building and an arm attached with the base. The arm includes an end portion to extend over and away from an edge of the roof when the base is attached with the roof and a cable guide defined by the end portion. The system further includes a scaffold and a suspension cable to be attached to the scaffold, to be guided by the cable guide, and to be attached to a tie-back of the building such that that tie-back bears a load of the scaffold and the arm spaces the suspension cable away from the edge of the roof. 1. A suspended scaffold rigging system comprising:a base configured to be attached with a roof of a building;an arm attached with the base and including (i) an end portion configured to extend over and away from an edge of the roof when the base is attached with the roof and (ii) a cable guide defined by the end portion;a scaffold; anda suspension cable configured to be attached to the scaffold, to be guided by the cable guide, and to be attached to a tie-back of the building such that that tie-back bears a load of the scaffold and the arm spaces the suspension cable away from the edge of the roof2. The system of claim 1 , wherein the cable guide includes plates arranged to partially define a cavity through which the suspension cable passes.3. The system of claim 2 , wherein the cable guide further includes a retention member spanning the plates and configured to prevent the suspension cable from dislodging from the cable guide.4. The system of claim 1 , wherein the cable guide further includes a curved edge portion to prevent the suspension cable from kinking5. The system of claim 4 , wherein the end portion includes a flange and the curved edge portion is reinforced by the flange.6. The system of further comprising another cable guide defined by the arm.7. The system of claim 6 , wherein the another cable guide includes plates arranged to partially define a cavity through which ...

Work Platform Mover System

A mover system that moves a work platform relative to a target object. The mover system includes a drive vehicle configured to be attached to the work platform. Sensors are attached to the work platform that detect a distance between the sensors and the target object. Signals from the sensors are used to determine an alignment angle used for the operation of the drive vehicle to move the work platform into alignment and spacing relative to the work object. 1. A method of aligning a work platform relative to a stationary target object , the method comprising:attaching a drive vehicle to the work platform;receiving signals from first and second sensors that are spaced apart on the work platform, the signals indicating a first distance between the first sensor and the target object and a second distance between the second sensor and the target object; andmoving the work platform with the drive vehicle based on the signals and aligning the work platform relative to the target object and reducing a distance between the work platform and the target object.2. The method of claim 1 , further comprising calculating based on the signals a target object angle between the work platform and the target object.3. The method of claim 1 , further comprising sensing an angle of a forward motion of the drive vehicle relative to a longitudinal centerline of the work platform and adjusting a position of the drive vehicle relative to the work platform based on the angle.4. The method of claim 1 , further comprising storing in a memory circuit on the drive vehicle distance variables of the first and second sensors and dimensional aspects of the work platform and an attachment location of the drive vehicle relative to the work platform.5. The method of claim 1 , further comprising operating the drive vehicle and moving the work platform through a control unit prior to receiving signals from the first and second sensors.6. The method of claim 1 , further comprising after attaching the drive ...

MODULAR SCAFFOLDING SYSTEM

Described herein are embodiments of an improved modular scaffolding system. Various embodiments are described herein relating to scaffolding systems wherein truss sections can be coupled together with connectors to achieve length modularity. To assemble the truss sections, each connector is positioned within an opening defined in the horizontal runners of each truss section, such that the connector extends between successive assembled sections, and the connector is further fixed to each section with one or more fasteners. Additionally, each truss section has a vertical member extending between the horizontal runners proximal the connectors in order to enable acceptable vertical loading characteristics. 1. A modular scaffolding system comprising :a. first and second truss sections, each comprising at least two vertical members, a pair of horizontal runners spaced apart by the vertical members, and at least one diagonal brace, each runner of each section defining at a connection end of the respective section an elongate integral opening, one of the vertical posts of each truss section being positioned proximal to said connection end;b. an elongate connector sized to be complementary to the respective integral openings for being received therein when the first and second truss sections are positioned with the elongate integral openings of the truss sections being opposed and adjacent; andc. a plurality of fasteners for fixedly connecting each connector to the first and second truss sections for assembly of the scaffolding system.2. The modular scaffolding system of claim 1 , wherein each connection end of the first and second truss sections defines two or more apertures each sized to receive therethrough a fastener claim 1 , and the connector further defines apertures complimentary to the apertures of the first and second truss sections when the scaffolding system is assembled.3. The modular scaffolding system of claim 2 , wherein the vertical post positioned proximal ...

SCAFFOLDING SYSTEM FOR ROOFS

The present invention consists of a scaffolding system () which is intended for use when working on the roof () of a building (). The scaffolding system () is comprised of at least one roof scaffold () intended to be positioned relative to the roof with at least one supporting structure () comprised of at least one first set of supporting members (), at least one second set of supporting members () and at least one third set of supporting members (). Unique to the present invention is that the roof scaffold () is comprised of elongated parts () which run essentially in the roofs direction of slope and crosswise members (), said roof scaffold () positioned at a distance from the roofs () surface, which permits objects such as roofing sheet to be moved in the space between the roof scaffold () and the roofs () surface, and that the scaffolding system () includes at least one conveying device () by which materials such as roofing sheet (), other objects and the like may be moved up to the roof () and down from the roof on at least one inclined (sloping) plane () connected to the roof (). 11. A scaffolding system () comprising , in combination:{'b': 4', '9', '2', '3', '10', '9', '4', '5', '11', '12', '13', '6', '27', '2', '20', '5', '4', '2, 'at least one roof scaffold () including elongated parts () positionable in a first direction along a slope of a roof () of a building (), the roof having a surface, the at least one roof scaffold including crosswise members () positionable in a second direction transverse to the first direction, the crosswise members adapted intended to be connected to the elongated parts (), the roof scaffold () having at least one supporting structure (), the supporting structure including supporting members, the supporting members including at least one first set of supporting members (), at least one second set of supporting members () and at least one third set of supporting members (), at least one conveying device () for moving material(), ...

Lifeline device for temporary scaffold and lifeline support device

A lifeline support device for being mounted on a scaffold frame having a vertical member and a horizontal arm connected to the vertical member, including a tubular support post base, and a support post securable in the support post base. The support post base has a hook engageable over the horizontal arm, a pipe receiver engageable with the vertical member and a clamp detachably mounted to a lower portion of the tubular support post base for clamping the vertical member, while the support post has a proximal portion fittable into the tubular support post base and a distal portion provided with a ring for receiving a lifeline.

GUARD FOR SCAFFOLDING

Scaffolding comprising, a scaffold structure, assembled next to yet spaced from an adjacent face of a building structure with a gap therebetween, comprising a plurality of standards extending vertically adjacent the structure, horizontal ledgers extending between standards and tying the standards in a fixed interrelationship, and a platform supported from the standards and/or the ledgers thereby to be conferred a vertical support in a substantially horizontal disposition; and a guard, as a lateral extension to the platform, configured to hinge or otherwise articulate downwardly from the scaffold structure to bear onto the face of the building structure to at least partially span across the gap. 1. Scaffolding comprising , a. a plurality of standards extending vertically adjacent the structure,', 'b. horizontal ledgers extending between standards and tying the standards in a fixed interrelationship, and', 'c. a platform supported from the standards and/or the ledgers thereby to be conferred a vertical support in a substantially horizontal disposition; and, 'a scaffold structure, assembled next to yet spaced from an adjacent face of a building structure with a gap therebetween, comprisinga guard, as a lateral extension to the platform, configured to hinge or otherwise articulate downwardly from the scaffold structure to bear onto the face of the building structure to at least partially span across the gap.2. Scaffolding as claimed in claim 1 , wherein the guard is configurable between (i) a rotationally secure stowed condition proximal more the scaffold structure and (ii) a deployed position that is rotationally free save for being prevented from rotating beyond where the guard comes to bear onto the building structure.3. Scaffolding as claimed in claim 2 , wherein the guard claim 2 , when in the deployed condition claim 2 , comprises an upwards facing face contiguous with at least one or more of the platform and the adjacent face of the adjacent building.4. ...

Scaffolding systems and a scaffolding joint therefor

A scaffolding assembly is disclosed. The system includes scaffolding poles joints (or fittings) for releasably securing the poles at cross-over points. Each scaffolding joints has an inner body member and two movable outer clamping members to clamp the poles to the body member at the cross-over points. The body member also has as a mounting for a safety connection member which projects laterally the scaffolding poles towards an operative. The safety connection member can be connected to a safety tension member from the operative such that a safety connection point is available at each of the scaffolding joints.

HUNTING TREE STAND

A hunting tree stand is disclosed. The hunting tree stand includes a backbone configured to be secured to a tree, an inner radial support beam having a generally arc shape, and a plurality of cantilevered supports extending outwards from the inner radial support beam. In addition, the hunting tree stand includes a pair of adjustment plates disposed on a respective proximate end of the plurality of cantilevered supports and configured to be secured to opposing sides of a lower end of the backbone. A plurality of adjustment apertures are disposed in a curvilinear pattern on the pair of adjustment plates, where the plurality of adjustment apertures are positioned so that an angle of a decking to the backbone can be adjusted relative to the backbone by rotating the decking downwards or upwards and inserting an adjustment pin through a desired adjustment aperture and the lower end of the backbone. 1. A hunting tree stand , the hunting tree stand comprising:a backbone configured to be secured to a tree;an inner radial support beam having a generally arc shape rotatably secured to the backbone;a plurality of cantilevered supports extending outwards from the inner radial support beam;a pair of adjustment plates disposed on a respective proximate end of the plurality of cantilevered supports and configured to be secured to opposing sides of a lower end of the backbone;a decking secured over the plurality of cantilevered supports, wherein the decking provides a surface for a hunter to stand; anda plurality of adjustment apertures disposed in a curvilinear pattern on the pair of adjustment plates, wherein the plurality of adjustment apertures are positioned so that an angle of the decking to the backbone can be adjusted relative to the backbone by rotating the decking downwards or upwards and inserting an adjustment pin through a desired adjustment aperture and the lower end of the backbone.2. The hunting tree stand of claim 1 , the decking extending substantially completely ...

Wire Rope Tension Grid Improvements

A wire rope tension grid is a walking surface comprised of interwoven wire rope. The wire rope is supported by a framework of steel angle and tubing. The framework is supported by mounts that are hung from the support beams in the ceiling of a structure, often a performing art center, a television studio, a black box theater, museum dioramas, theme park scenes, live animal pens, or other entertainment venues. These grids are not intended for public usage, but rather are intended for operation staff. New improvements to these grids are listed in this document.

SCAFFOLD TRANSPORT SYSTEM, METHOD FOR CONTROLLING A SCAFFOLD TRANSPORT SYSTEM AND USE OF A SCAFFOLD TRANSPORT SYSTEM

A scaffold transport system is described with a rail system having at least one horizontally running rail section, and at least one carriage module, which is designed to move along the rail system. The carriage module has a coupling section via which the carriage module is captively and movably coupled to the rail system, and a carrier section by means of which the carriage module carries objects during the movement. 1. A scaffold transport system comprising a rail system having at least one horizontally running rail section , and at least one carriage module , which is designed to move along the rail system , wherein the at least one carriage module has a coupling section via which the at least one carriage module is captively and movably coupled to the rail system , and a carrier section by means of which the carriage module carries objects during movement.2. The scaffold transport system according to claim 1 , characterized in that the rail system has at least one vertically running rail section claim 1 , which is coupled to the at least one horizontally running rail section.3. The scaffold transport system according to claim 1 , characterized in that the rail system has at least one two-dimensionally closed rail system area claim 1 , and wherein several rail system areas are provided connected to each other.4. The scaffold transport system according to claim 1 , characterized in that the rail system comprises several modular rail elements claim 1 , which can be fastened to a scaffold via fastening means claim 1 , in particular by clip connections and/or plug-in connections claim 1 , and/or the scaffold transport system comprises a scaffold which has scaffold elements wherein the rail system is formed by the scaffold elements in each of which rail sections are integrated.5. The scaffold transport system according to claim 1 , characterized in that the carrier section has a modular formation such that different load-bearing units can be coupled to the carrier ...

HOIST SYSTEM WITH DIRECT CURRENT POWER SUPPLY

A hoist system includes a motor with a drive shaft connected to a traction sheave, traction drum, or pinion. The hoist system further includes a compartment configured to at least partially enclose a direct current power supply such that the direct current power supply is electrically connected to the motor. The motor is configured to receive an input and convert the input to movement of the drive shaft as an output, and the motor is configured to be coupled to a load such that movement of the drive shaft moves the load. 1. A method of changing an elevation of a load , the method comprising the steps of:electrically coupling a direct current power supply to a motor of a hoist system;coupling an output shaft of the motor to a rotatable member of the hoist system such that rotation of the output shaft rotates the rotatable member, wherein the rotatable member is one of a traction sheave, a traction drum, or a pinion of a rack and pinion system;coupling the rotatable member to the load such that: 1) rotation of rotatable member in a first direction increases the elevation of the load, and 2) rotation of the rotatable member in a second direction, which is opposite the first direction, decreases the elevation of the load;supplying power from the direct current power supply to the motor thereby: 1) rotating the output shaft; 2) rotating the rotatable member; and 3) changing the elevation of the load.2. The method of claim 1 , wherein the motor is a direct current motor claim 1 , and the supplying step includes the step of supplying direct current from the direct current power supply to the direct current motor.3. The method of claim 1 , wherein the motor is an alternating current motor claim 1 , and the supplying step includes the steps of:converting direct current from the direct current power supply into alternating current; andsupplying the alternating current to the alternating current motor.4. The method of claim 1 , further comprising the step of coupling the ...

Connector for a Scaffolding System

A connector for a scaffolding system includes end portions and a central portion. The central portion includes raised upper and side regions that protrude outward. Raised side regions of the central portion also includes an indent disposed distally from the raised upper region. The end portions are securable to a support beam of the scaffolding system, where the raised upper region is substantially coplanar with an upper wall of the support beam when the support beam is coupled to an end portion. 1. A connector for a scaffolding system , comprising:a first end portion comprising a first end top wall, a first end side wall, and a first end opposing side wall,a second end portion opposite to the first end portion, the first end portion and the second end portion protruding along a longitudinal axis, the second end portion comprising a second end top wall, a second end side wall, and a second end opposing side wall; a raised upper region disposed between the first end top wall and the second end top wall,', 'a first raised side region disposed between the first end side wall and the second end side wall, and', 'a second raised side region disposed between the first end opposing side wall and the second end opposing side wall,, 'a central portion disposed between the first end portion and the second end portion, comprisingwherein the raised upper region protrudes outward further than the first end top wall and the second end top wall, the first raised side region protrudes outward further than the first end side wall and the second end side wall, and the second raised side region protrudes outward further than the first end opposing side wall and the second end opposing side wall; andan indent disposed on the first side raised side region and on the second raised side region, the indent further disposed distally from the raised upper region.2. The connector of claim 1 , wherein at least one of the first end portion or the second end portion comprising a tapered distal ...

SIDEWALK ARCHITECTURAL FEATURES

A sidewalk architectural feature defining a length, a width and a height, wherein the length is greater than the width, the sidewalk architectural feature including a plurality of vertical members extending in a direction generally parallel with the height, the plurality of vertical members defining a plurality of bays of the sidewalk architectural feature including a first bay and a second bay disposed adjacent to the first bay; and a framework comprising a plurality of spanning members extending between adjacent vertical members, wherein at least a portion of the framework is coupled to at least one of the plurality of vertical members through a flexible interface. 1. A sidewalk architectural feature defining a length , a width and a height , wherein the length is greater than the width , the sidewalk architectural feature comprising:a plurality of vertical members extending in a direction generally parallel with the height, the plurality of vertical members defining a plurality of bays of the sidewalk architectural feature including a first bay and a second bay disposed adjacent to the first bay; anda framework comprising a plurality of support members extending between adjacent vertical members,wherein at least a portion of the framework is coupled to at least one of the plurality of vertical members through a flexible interface.2. The sidewalk architectural feature of claim 1 , wherein the first bay defines a first length and the second bay defines a second length different than the first length.3. The sidewalk architectural feature of claim 2 , wherein the first length is at least 16 feet claim 2 , and wherein the second length is less than 12 feet.4. The sidewalk architectural feature of claim 1 , wherein the first bay defines a pass-through extending in the width direction claim 1 , and wherein at least 75% of a length of the pass-through claim 1 , as measured parallel with the length of the sidewalk architectural feature claim 1 , is unobstructed along the ...

Scaffold and Method

A scaffold includes a first end frame assembly. The scaffold includes a second end frame assembly. The scaffold includes a first side brace assembly supported by the first end frame assembly and the second end frame assembly. The scaffold includes a second side brace assembly supported by the first end frame assembly and the second end frame assembly. Each end frame assembly has a first rail with holes and a caster assembly and a second rail with holes and a caster assembly and a horizontal that is attached to each rail. Each side brace assembly has a locking pin in proximity to each end which engages with a hole in a respective rail, and an associated guard disposed about each pin. Each locking pin has a handle which has a length that extends below the associated guard on an interior side of the guard. A method for a scaffold. 1. A scaffold comprising:a first end frame assembly;a second end frame assembly;a first side brace assembly supported by the first end frame assembly and the second end frame assembly; anda second side brace assembly supported by the first end frame assembly and the second end frame assembly; each end frame assembly having a first rail with holes and a caster assembly and a second rail with holes and a caster assembly, and a horizontal that is attached to each rail, each side brace assembly having a locking pin in proximity to each end which engages with a hole in a respective rail, and an associated guard disposed about each pin, each locking pin having a handle which has a length that extends below the associated guard on an interior side of the guard.2. The scaffold as described in including latch pins which hold a deck onto the side braces.3. The scaffold as described in wherein each side brace has a bracket in proximity to each end through which the respective pin extends.4. The scaffold as described in wherein each side brace assembly has a channel at either end which contacts the respective rail.5. The scaffold as described in wherein ...

SCAFFOLD CROSS-BAR AND STACK ARRANGEMENT OF AT LEAST TWO SCAFFOLD CROSS-BARS

A scaffold cross-bar of metal with a round-tube carrier profile of steel includes a round tube and has an outside diameter, and a U-shaped reinforcing profile of steel sheet. The U-shaped reinforcing profile has a base profile and two parallel profile legs which extend away from the base profile in the same direction at a transverse spacing from one another. Each profile leg has at least one opening for fastening and/or securing scaffold components on the scaffold cross-bar. The transverse spacing of the profile legs is smaller than 0.6 times the outside diameter of the round-tube carrier profile. 25252225015022821. Scaffolding bar according to claim 1 , wherein the transverse spacing () claim 1 , which corresponds with the reinforcing profile member width () of the U reinforcing profile member () claim 1 , of the two lateral profile limbs (. claim 1 , .) extending substantially parallel to one another is less than 0.5 or 0.45 times the outer diameter () of the round-tube girder profile member ().360150260250222. Scaffolding bar according to claim 1 , wherein the first passage (.) of the first profile limb (.) and the second passage (.) of the second profile limb (.) are arranged at substantially the same height with respect to the U reinforcing profile member ().460150160250221. Scaffolding bar according to claim 1 , wherein the first passage (.) of the first profile limb (.) and the second passage (.) of the second profile limb (.) are bounded by the outer wall of the round-tube girder profile member ().5601501652343602502602. Scaffolding bar according to claim 1 , wherein the first passage (.) of the first profile limb (.) as considered in a viewing direction perpendicular to a plane () containing the first longitudinal axis () and the second longitudinal axis () either at least partly overlaps the second passage (.) of the second profile limb (.) or is substantially aligned with the second passage (.).6501226016656502226026656. Scaffolding bar according to claim ...

Scaffold Storage and Transportation Dolly Set

A pair of dollies for storing and transporting scaffold frames is disclosed. Each dolly is made up of two identical dolly members containing a top plate, bottom plate, two side pates and a front and back plate. Communicating holes are inserted along the length of the top and bottom plates. The side plates of each dolly member has semi-circular cut outs on the top edges which correspond with the holes in the top and bottom plates. The end holes at the front and back of each dolly member have tubes permanently inserted to receive a typical scaffold 8 inch swivel caster wheel with brake. Scaffold frame legs are inserted into the remaining holes in the top and bottom plates of the dollies. The bottom cross member of each scaffold frame sits on the semi-circular cut outs on the top edges of the side plates. This device can be used for storage or transportation of scaffold frames.

DEVICE FOR DETECTING A CONTAMINANT ON A SCAFFOLDING POLE

A device for detecting a contaminant on a scaffolding pole. The device includes an outer detector for detecting a contaminant on an outer surface and an inner detector for detecting a contaminant on an inner surface. The device also includes a mechanism for transporting a scaffolding pole through the device, past the detectors. A contaminant is detected on the outer and inner surfaces of the scaffolding pole using the outer and inner detectors respectively. 1. A device for detecting a contaminant on a scaffolding pole , wherein the device comprises:an outer detector for detecting a contaminant on an outer surface of the scaffolding pole;an inner detector for detecting a contaminant on an inner surface of the scaffolding pole; anda transport mechanism for transporting the scaffolding pole longitudinally through the device past the outer detector and past the inner detector.2. The device as claimed in claim 1 , wherein the inner detector comprises a radiation monitor and the outer detector comprises a radiation monitor.3. The device as claimed in claim 1 , wherein the outer detector comprises a segmented detector arranged extend substantially around a circumference of the scaffolding pole.4. The device as claimed in claim 1 , wherein the outer detector is spaced from a path along which the scaffolding pole is transported through the device.5. The device as claimed in claim 1 , wherein the inner detector comprises a substantially cylindrical detector arranged to fit into an inner bore of the scaffolding pole.6. The device as claimed in claim 1 , wherein the device comprises a collar arranged around the inner detector to space the inner detector from the inner surface of the scaffolding pole.7. The device as claimed in claim 1 , wherein the device comprises a data recorder and/or transmitter for recording and/or transmitting data captured by the device.8. The device as claimed in claim 7 , wherein the outer detector and the inner detector are connected to the data ...

Scaffold accessories

A set of accessories for use in combination with a scaffold is comprised of at least one pair of support hooks, at least one stirrup member for facilitating stepping up or down from the scaffold, at least one material holder. 1) A set of accessories for use in combination with a scaffold is comprised of at least one pair of support hooks , at least one stirrup member for facilitating stepping up or down from the scaffold , at least one material holder.2) The set of accessories of wherein the at least one pair of support hooks are comprised of a “U” shaped support section which extends integrally from an attachment member which has a generally triangular web member which connects the “U” shaped support section to a wraparound hooking member claim 1 , which is configured and sized to partially wrap around a horizontal pipe which forms part of the scaffold; a stub member extending perpendicularly from the “U” shaped support section so as to claim 1 , along with the attachment member claim 1 , prevent pendulum swing from the “U” shaped support section.3) The set of accessories of wherein the at least one stirrup member has the attachment member claim 1 , the wraparound hooking member claim 1 , and a step member extending perpendicularly from the wraparound hooking member; the step member is comprised of a horizontal step on section and a diagonal support section to support the step on section; the perpendicular configuration of the step member with the attachment member creates a fold member which prevents pendulum swing from the stirrup member.4) The set of accessories of wherein the at least one material holder has a pair of wraparound hooking members wherein a first wraparound hooking member is permanently connected to a back member claim 1 , while a second wraparound hooking member is slidingly adjustable vertically along the back member by sliding up or down a slit made into the back member; the holder is also comprised of a base portion claim 1 , and a cincture ...

SCAFFOLD END COVER SYSTEM AND METHOD

A system and method for covering a scaffold end with a scaffold cover. The system includes a cap or scaffold cover having a closed end for providing a force-absorbing surface, and an open end for receiving a scaffold end. The open end includes a lip and a lip notch working cooperatively with a spring and rest notch to securely lock the scaffold cover in place. 1. A system for covering a scaffold end , said scaffold end having two protrusions disposed opposite to each other , said system comprising:a cap, said cap having a closed end having an interior surface, said cap further including an open end oppositely disposed from the closed end, said open end configured to enable at least partial passage of the scaffold end, said open end having a lip disposed around an interior periphery of said open end, said lip configured to use two notches oppositely disposed to each other on said lip to align with and receive said two protrusions of the scaffold end; anda spring disposed to extend linearly from said interior surface toward said open end, wherein exertion of a force from said closed end toward said scaffold end is operable to create a compressive force on the spring, said compressive force generating an opposing force operable to engage the two protrusions against said lip to retain said cap over said scaffold end.2. The system of claim 1 , wherein said spring is rotatably attached to the interior surface.3. The system of claim 1 , wherein said spring comprises a helix spring.4. The system of claim 1 , wherein upon exertion of said force claim 1 , said cap is rotatable in a first direction to engage said two protrusions against said lip.5. The system of claim 1 , wherein said cap is rotatable in a second direction to disengage said protrusions from said lip.6. The system of claim 1 , wherein said cap is rotatable in a second direction to disengage said two protrusions by configuring said spring to exert a force to disengage said cap when said two notches are aligned ...

WORK PLATFORM COMPRISING A CRANE DEVICE

Work platform, comprising an elevatable platform deck provided with a rail system having one or more rails extending in a longitudinal direction along a trailing edge of the deck; a trolley engaging with the one or more rails and configured for being moved in the longitudinal direction; and a crane device mounted on the trolley, configured for lifting and moving objects above the platform surface. 1. A work platform , comprising an elevatable platform deck having a substantial planar platform surface extending between a leading edge and a trailing edge; characterized in that the work platform further comprises:a rail system having one or more rails extending in a longitudinal direction along the trailing edge;a trolley engaging with the one or more rails and configured for being moved in the longitudinal direction; anda crane device mounted on the trolley, configured for lifting and moving objects above the platform surface.2. The work platform according to claim 1 , wherein the crane device comprises a vertical pillar mounted on the trolley; anda horizontal jib displaceably arranged on the vertical pillar, configured for providing an operating arm displaceable between a retracted position and an extended position.3. The work platform according to claim 2 , wherein the crane device is provided with a hoist device suspended from a distal end of the jib claim 2 , the hoist device comprising a motorized winch provided with a wire attached to the distal end of the jib and a lifting device claim 2 , such as a lifting beam claim 2 , for securing objects to the hoist device.4. The work platform according to claim 1 , wherein the rail system comprises a plurality of rail brackets mounted on the elevatable platform deck claim 1 , the rail brackets being adapted to receive the one or more rails extending in the longitudinal direction.5. The work platform according to claim 4 , wherein the rail system comprises a top rail and a bottom rail arranged below the top rail claim 4 , ...

Scaffold and Method

A scaffold includes a first end frame assembly. The scaffold includes a second end frame assembly. The scaffold includes a first side brace assembly supported by the first end frame assembly and the second end frame assembly. The scaffold includes a second side brace assembly supported by the first end frame assembly and the second end frame assembly. Each end frame assembly has a first rail with holes and a caster assembly and a second rail with holes and a caster assembly, and a horizontal that is attached to each rail. Each side brace assembly has a locking pin in proximity to each end which engages with a hole in a respective rail, and an associated guard disposed about each pin. Each locking pin has a handle which has a length that extends below the associated guard on an interior side of the guard. A method for a scaffold. 1. A scaffold comprising:a first end frame assembly;a second end frame assembly;a first side brace assembly supported by the first end frame assembly and the second end frame assembly; anda second side brace assembly supported by the first end frame assembly and the second end frame assembly; each end frame assembly having a first rail with holes and a caster assembly and a second rail with holes and a caster assembly, and a horizontal that is attached to each rail, each side brace assembly having a locking pin in proximity to each end which engages with a hole in a respective rail, and an associated guard disposed about each pin, each locking pin having a handle which has a length that extends below the associated guard on an interior side of the guard.2. The scaffold as described in including latch pins which hold a deck onto the side braces.3. The scaffold as described in wherein each side brace has a bracket in proximity to each end through which the respective pin extends.4. The scaffold as described in wherein each side brace assembly has a channel at either end which contacts the respective rail.5. The scaffold as described in wherein ...

Debris Chute

A gravity type debris chute formed by hanging a plurality of corner panels on corners of a structure having horizontal elements, a plurality of side panels and a door panel on the structure with horizontal structural elements so as to form a passage for debris to pass through, wherein each of the said corner panels is folded in the middle so as to form two symmetrical sides, the top of each of said corner panels folded to form a lip or a u fold so as to hang from a structural member, each of said side panels folded at the top to form a u fold or a lip capable of hanging from a horizontal structural member. 1. A gravity type debris chute formed by hanging a plurality of corner panels on corners of a structure having horizontal elements , a plurality of side panels and a door panel on the structure with horizontal structural elements so as to form a passage for debris to pass through , wherein each of the said corner panels is folded in the middle so as to form two symmetrical sides , the top of each of said corner panels folded to form a lip or a u fold so as to hang from a structural member , each of said side panels folded at the top to form a u fold or a lip capable of hanging from a horizontal structural member , the said door panel folded at the top end to form a u fold or a lip for hanging from a horizontal structural element , the said door panel further comprising a striker and a stiffener to prevent the door panel falling into the said passage through which debris passes through.2. A debris chute as defined in in which the corner plate is made of a single piece of metal plate.3. A debris chute as defined in where in the set of structural elements comprises an existing set of scaffolding members.4. A debris chute as defined in wherein the existing scaffolding members are placed horizontally to form an octagon for hanging four corner plates claim 3 , three side plate and one door plate to form a debris chute passage with an octagonal cross section to form an ...

TOOL STABILIZER AND METHODS OF ASSEMBLING THE SAME

In one aspect, a tool stabilizer system is provided. The tool stabilizer system includes a support deck, a mast coupled to the support deck, and a beam coupled to the mast. The beam includes a first end, a second end, and a body extending between the first end and the second end. A pulley system is coupled to the beam. The pulley system includes a first pulley coupled to the first end, a second pulley coupled to the second end, and a cable coupled to the first pulley and the second pulley. The cable includes a first end and a second end. The tool stabilizer system further includes a counter weight coupled to the cable first end proximate the first pulley and a tool coupled to the cable second end proximate the second pulley. 1. A tool stabilizer system comprising:a support deck;a mast coupled to said support deck;a beam coupled to said mast and comprising a beam first end, a beam second end, and a beam body extending between said beam first end and said beam second end; a first pulley coupled to said first end;', 'a second pulley coupled to said second end; and', 'a cable coupled to said first pulley and said second pulley and comprising a cable first end and a cable second end;, 'a pulley system coupled to said beam and comprisinga counter weight coupled to said cable first end proximate said first pulley; anda tool coupled to said cable second end proximate said second pulley.2. The tool stabilizer of further comprising a sleeve coupled to said support deck and to said mast.3. The tool stabilizer of claim 2 , further comprising a rail system configured to facilitate sliding said sleeve and said mast along said support deck between a first work area and a second work area.4. The tool stabilizer of claim 1 , wherein said support deck comprises an elevated work platform.5. The tool stabilizer of further comprising a cross support coupled to at least one of said mast and said beam.6. The tool stabilizer of further comprising a cable guide coupled to said mast.7. The ...

System scaffold protective cap

The present invention relates to a system scaffold protective cap, which comprises: a connection flange member coupled to a vertical pipe having a predetermined diameter, and having a connection flange to protrude in a plurality of directions to connect the vertical pipe and a plurality of horizontal pipes on a side surface of the vertical pipe; a protective cap member coupled to an outer surface of the connection flange to prevent a worker, a structure, and the connection flange from being in direct contact with each other; and a wedge member coupled to the connection flange to stably fix the horizontal pipes connected to the connection flange member in a horizontal direction. Accordingly, the protective cap member can be easily coupled to and separated from the connection flange member for connecting the vertical pipe and the horizontal pipes. Also, a wedge protective cap can be easily coupled to and separated from a wedge, and a worker can safely pass by the protective cap member and the wedge protective cap.

一种高安全性悬挑式脚手架及其支撑系统

本发明公开了一种高安全性悬挑式脚手架及其支撑系统，包括上下对称设置的两块第一固定基板，两块第一固定基板的外侧面设有用于固定第一固定基板的横向墙板，第一固定基板的内侧面设有固定在第一固定基板上的第二固定基板，两个第二固定基板之间设有连接两个第二固定基板的主连杆；主连杆由左右设置的第一主连杆和第二主连杆组成，主连杆上设有纵向阵列分布的支撑套块，第一主连杆和第二主连杆之间设有若干阵列分布并位于支撑套块顶部的连接横条，第一主连杆远离第二主连杆的一侧设有若干阵列分布并位于支撑套块底部的中部固定件，中部固定件用于穿过横向墙板一侧的纵向墙板并将脚手架固定在纵向墙板上。

scaffold System

The present invention relates to a scaffolding device having cargo transport equipment which is convenient for carrying cargo, easily changes an installation location of an elevator, and can prevent the elevator from falling. According to the present invention, the scaffolding device having the cargo transport equipment comprises: a scaffold comprising multiple layers and having a passage in each of the layers; guide poles provided on both sides of the scaffold in a frontal direction; coupling frames which connect and fix the guide poles to the scaffold and each have a first coupling frame coupled to a vertical bracket of a vertical pipe and a second coupling frame coupled to a guide pole bracket, which constitute the scaffold and are integral with each other; a cargo elevator mounted between the guide poles to rise and fall; and a safety device which includes a rotating bar disposed parallel to a first horizontal pipe of the scaffold, a rotating shaft rotatably coupling one end of the rotating bar to a predetermined position of the first coupling frame, and a pedestal attached to the bottom of the second coupling frame in a rear direction to restrict a downward rotation of the rotating bar.

Safety device for construction

本发明涉及一种建筑施工用安全防护装置，包括吊篮，吊篮的表面固定连接有支架，支架的上表面固定连接有吊环，吊篮的正面开设有开孔，且开孔的内壁转动连接有进入门，进入门和吊篮的正面连接有同一个配套的锁扣，支架的内壁固定连接有防护箱，防护箱的内腔设置有防护组件。本发明中，通过风扇与进气口的配合将周围飘落的粉尘吸附防护箱内腔的底部，再由出气口喷出，防止飘散的粉尘进入吊篮内对工作人员的眼部造成伤害，通过缓冲板将掉落的较大物件引导入收集盒内进行收集，通过滑座、传动杆、固定座和第三弹簧对缓冲板受到的冲击力进行削弱，避免防护箱和防护组件受到损伤，从而解决了粉尘对工作人员造成伤害以及存在安全隐患的问题。

A kind of scaffolding structure

本发明公开了一种脚手架结构，包括支撑组件a和支撑组件b，支撑组件a与支撑组件b之间通过固定杆固定连接，支撑组件a与支撑组件b顶端设置有横板，横板在支撑组件a与支撑组件b之间通过移动件进行移动，横板上开有若干网孔，支撑组件a和支撑组件b与固定杆的连接处设置有加强筋，支撑组件a与支撑组件b的中间位置固定有竖杆，竖杆与支撑组件a和支撑组件b之间固定有多根横杆。本发明的有益效果是：结构简单，便于攀爬，增强了稳定性和灵活性，可根据施工场地的宽度来对横板进行调节，以达到定位的效果，横板方便拆卸，网孔的设定能使施工人员脚上的泥沙掉落，能有效的防止施工人员在施工过程中踩到石子而摔倒，安全性能更高。

Scaffold for building construction and construction method thereof

本申请公开了一种房屋建设用脚手架，包括有底座以及安装在底座顶部的施工平台，所述施工平台上设置有吊装机构，所述吊装机构用于将地面上的钢管吊装至施工平台；所述施工平台上设置有用于将钢管沿水平方向滑移的横向滑移机构，所述横向滑移机构包括有传送组件以及用于将钢管进行固定的固定组件，所述固定组件沿传送组件的传送方向依次间隔排布；所述施工平台上还设置有纵向安装机构，所述纵向安装机构上设置有多个开口竖直朝上的安装槽；所述底座下方设置有用于将施工平台的位置进行水平移动的位移机构。本申请具有缩减人力成本的效果。

Integrated operating platform for curtain wall installation and construction method thereof

本发明涉及建筑施工的技术领域，公开了用于幕墙安装的集成式操作平台，包括操作台，操作台的一侧开设有安装口，且安装口处盖合有可活动的侧门板；操作台的一侧安装有放置幕墙板的预置座，预置座包括预置一幕墙板的定位部和安装一幕墙板的活动部，且定位部和活动部垂直于墙面设置；定位部包括定位柱，定位柱上开设有凹槽，凹槽卡接于幕墙板两侧，活动部可在操作台上转动至平行于墙面处并对应安装口。本发明具有以下优点和效果：定位部预置一幕墙板，幕墙板从定位部转移至活动部，再从垂直于墙面的状态转动至平行于墙面处，最后从安装口处便捷进行幕墙板的安装；由此，当活动部进行安装过程时，定位部可提前预置一幕墙板，从而可提高工作效率。

A kind of high-security scaffold for building

本发明介绍了一种建筑用高安全性脚手架，适用于低空小规模建筑作业、特别是室内低空作业，能够使工人在施工时更为高效的完成吊顶、刷墙、铺设线路、安装吸顶灯等工作，保证低空作业的安全性；该专利的安全框中设有可上下翻转的活动护栏，不仅便于工人将工具和材料放置到安全框内，而且活动护栏上的横杆也便于工人攀爬入安全框中，另外，在液压升降臂不能正常工作等突发状况发生时，活动护栏中设置的旋转梯还能够配合活动护栏的框架活动护栏距地面的距离，使工人能够通过活动护栏上的横杆和旋转梯安全下降至地面，从而提高该脚手架的安全性。

A kind of environment-friendly type upkeep operation platform for building

本发明公开了一种建筑用环保型检修作业平台，包括机架，所述机架上竖向设置有轨道支架，所述轨道支架的外缘设有条形滑动轨，所述轨道支架中部设有定轴，所述定轴上分别设有定齿轮和转动套，所述定齿轮设于转动套的外侧，所述转动套上固定设有第一齿轮，所述第一齿轮与驱动齿轮相啮合传动，所述驱动齿轮连接第一电机的输出轴，所述转动套的侧壁的垂直方向固定连接安装板，所述安装板的长度方向上设有滑槽，所述滑槽上滑动安装有滑动条，所述安装板的垂直方向上固定连接第一支杆。本发明的使得施工台在运动过程中可始终保持与地面相平行，由于可配合滑动的安装板和滑动条的设计，使得本发明可在异型轨道上运行。

Safety railing bar

The present invention relates to a multipurpose one-touch safety railing bar, provided with a main connection unit (310) and a sub connection unit (320) to fixate a supporting bar (100) on a clamp (200) through a main slit (211) and a sub slit (212). According to the present invention, the safety railing bar is capable of adjusting an angle of the supporting bar (100) to various angles and functioning as a fall protection net or a bar as well as a railing bar. The safety railing bar comprises: a supporting bar (100); a clamp (200) to connect the supporting bar (100) to the railing frame (10); and a bar angle adjusting means (300) to connect the supporting bar (100) to the clamp (200) in an angle adjustable manner in a vertical direction. The clamp (200) is formed with the main slit (211) and the sub slit (212) apart from each other. The bar angle adjusting means (300) comprises: the main connection unit mounted on the main slit (211); the sub connection unit (320) mounted on the sub slit (212); and a clamp angle adjusting unit (400) joining the clamp (200) to the railing frame (10) and enabling the horizontal angle adjustment of the clamp (200) to the railing frame (10).

Diaphragm plate construction platform and installation method thereof

横隔板施工平台，包括中横梁平台和位于中横梁平台两端的端横梁平台；所述中横梁平台包括中横梁护栏、牛腿组件、中横梁方管和横杆，中横梁方管和横杆交叉连接形成中横梁平台底部，牛腿组件位于中横梁方管两端上方，且中横梁方管挂接于牛腿组件上，中横梁护栏位于中横梁方管上；所述端横梁平台包括平台骨架、端横梁护栏和端横梁吊点，端横梁护栏位于平台骨架一侧，端横梁吊点位于平台骨架中部；与现有技术相比，将横隔板施工平台通过牛腿组件与箱梁连接，使得横隔板施工平台与箱梁之间具有更好的稳定性，整体横隔板施工平台通过挂接在牛腿组件上进行设置，便于横隔板施工平台的安装和后期的拆除。

Checking way of Bridge

본 발명은 절곡빔을 이용한 교량 점검로에 관한 것이다. 본 발명은 설치하고자 하는 위치에 세로방향으로 복수개 배열되어 각각 복수의 고정 브래킷(120)으로 밀착 고정되는 수직 절곡빔(100)과, 일측이 상기 수직 절곡빔(100)의 하단에 밀착되어 연결 브래킷(220)을 통해 일체형으로 결합되는 수평 절곡빔(200)과, 상기 수평 절곡빔(200)의 상면에 올려지는 복수개의 발판(300)과, 상기 수평 절곡빔(200)의 타측 상면에 세워져 직립 브래킷(420)을 통해 세워져 고정되는 가이드 포스트(400)와, 상기 가이드 포스트(400)와 이웃한 가이드 포스트를 연결하는 핸드레일(500)을 포함하여 구성된다. 본 발명은 교량 구조물에 설치되는 교량 점검로가 제조는 물론 운반 및 설치가 간편한 장점이 있다.

Splicing device for building scaffold building

本发明属于建筑施工技术领域，尤其是一种建筑脚手架搭建用拼接装置，针对人工进行脚手架的搭建容易出现安全方面的问题，现提出以下方案，包括固定座和站立框，所述站立框的底部内壁设有支撑柱，且支撑柱的外壁套接有连接板，所述连接板的顶部外壁设有固定板，且固定板的一侧外壁设有液压杆，所述固定板位于液压杆下方的相同一侧外壁设有支撑板。本发明通过设置有支撑板、液压杆和固定板，进行脚手架的搭建时，将钢管放置于支撑板上，通过调节液压杆将钢管推入连接点中，从而提高连接的紧密性，同时，支撑柱通过轴承固定于站立框的底部内壁，可以根据所需进行支撑板的位置调节，增加该装置的实用价值和提高搭建后的脚手架的安全性能。

Lower hanging rack structure

本发明涉及建筑施工领域，尤其涉及一种下挂架体结构，其包括整体滑轨、固定滑轨、移动滑轨、驱动轮、驱动装置、推动装置，整体滑轨设置在整体平台桁架的下端面，整体滑轨朝向一侧延伸有第一固定板和第二固定板，第一固定板朝向第二固定板一面固定设置有固定滑轨，第二固定板朝向第一固定板一面设置有移动槽，移动槽内可移动地设置有移动滑轨，固定滑轨和移动滑轨上均沿整体滑轨长度方向设置有第一齿牙；驱动轮设置在固定滑轨和移动滑轨之间，驱动轮上设置有对应第一齿牙的第二齿牙；驱动轮与驱动装置传动连接；驱动轮沿移动滑轨宽度方向可移动并由推动装置推动。以上设置能够延长挂架移动距离，满足施工需求。

Handrail support and leading handrail

A kind of building top constructing device and application method

本发明公开了一种建筑顶部施工装置，涉及建筑施工设备技术领域。本发明包括顶座、挂钩和移动机构；移动机构包括驱动箱体和移动踏板。本发明通过挂钩和顶座分别在屋檐和屋脊进行固定，为移动机构提供固定；通过移动机构可以实现施工人员在屋面的上下移动，通过调节杆调节支撑板水平位置，可以使施工人员相对平稳的站立，解决了坡屋顶无法平稳站立的问题；通过在驱动箱体侧面固定挂环，可以悬挂施工人员的保险绳，为施工人员提供了安全保证，通过移动踏板和利用绞盘使移动机构移动，避免了人员走动存在安全隐患的问题；为施工人员提供了安全平稳的施工环境，从而利于施工，提高工作效率。

Oil cylinder slide device and its construction method built in a kind of integral steel platform mould bases

本发明的一种整体钢平台模架内置油缸滑移装置及其施工方法，涉及建筑施工技术领域。针对现有更换油缸需要切割油缸反力梁的十字钢梁部导致破坏钢平台模架整体性的问题。该整体钢平台模架内置油缸滑移装置，通过设置一对滑移轨道和一滑移小车，滑移小车能够在油缸与油缸反力梁的十字钢梁部以及爬升钢梁分别解除螺栓连接后通过支撑法兰盘支撑所述油缸，滑移小车通过沿着滑移轨道移动带动油缸离开或者正对油缸反力梁的十字钢梁部，当油缸跟随滑移小车离开油缸反力梁的十字钢梁部，拆除油缸上方筒架支撑系统的各层走道板后，可以将需要更换的油缸吊离并更换回新的油缸，从而在不需要切割油缸上方十字钢梁部的前提下，实现油缸的置换、新增、拆除。

Advance handrail for scaffold

External insulation construction method in which the gang form is supported by a reinforcing material to improve construction safety

갱폼을 안정적으로 지지하여 시공 안정성을 향상한 외단열 시공 방법이 제공된다. 본 발명의 외단열 시공 방법은 갱폼을 따라 기준층 콘크리트가 타설되며 기준층 단열재가 배치되는 기준층 시공 단계; 상기 기준층 상에, 갱폼을 따라 제1콘크리트가 타설되며 제1단열재가 배치되는 제1층 시공 단계; 상기 제1층 상에, 갱폼을 따라 제2콘크리트가 타설되며 제2단열재가 배치되는 제2층 시공 단계;를 포함하고, 상기 제2단열재는 상기 제2콘크리트의 외측에 배치되고, 상기 제2층 시공 단계에서 갱폼은 보강재에 의해 지지되는 것을 특징으로 한다.

Building engineering scaffold displacement measurement system and measurement method

建筑工程脚手架位移测量系统及测量方法，涉及建筑工程技术领域，为了解决脚手架位移测量系统导致下沉过大时无法实时的监控报警，使得脚手架使用安全性降低，不便于对大量的每根脚手架进行测量和检测，不便于灵活的对不同间距的脚手架进行调节监测的技术问题，本发明通过传动绳收卷部件内侧设置有传动衔接绳，传动衔接绳外侧夹持设置有多个限制测量部件，位于限制测量部件的上端设置有中间脚手架固定夹持部件，且传动衔接绳的末端设置有末端脚手架固定夹持部件，末端脚手架固定夹持部件上活动贯穿有水平高度矫正杆，可以实现快速的进行检修，避免意外的发生，并且适用于有大量脚手架的建筑工程使用，可对每根脚手架进行下沉位移及报警的监测。

Jig for pulling up a strut and a strut lift-up construction method using the same

본 발명에 따른 동바리 인양용 지그를 이용한 동바리 리프트업 시공 방법은 동바리(Load Tower Type)를 종래의 방법과 같이 계단식으로 쌓아 올리는 것이 아니라, 동바리 인양용 지그를 이용하여 1단씩 동바리를 달아 매어 올라가는 방법이다. 상기 방법은 H형강을 용접하여 제조한 동바리 인양용 지그에 동바리 1단을 달아매고, 순차적으로 1단씩 지상에서 끼워 맞춰 조립한후 들어올려서 전체 가설 동바리를 완성함으로써 공기 단축은 물론이고 지상에서 작업함에 따라 안전성 및 품질을 확보할 수 있게 된다.

T-shaped guide rail falling protector

本发明提出了一种T型导轨防坠器，包括主体、第一活动体、铰接机构和锁定部件，主体包括第一固定部和第二固定部，第一固定部朝向第二固定部的一侧开设有腔槽，第一活动体包括第一活动部和第一触发部，第一活动部滑动连接于第一固定部上表面且能够朝第二固定部的方向水平移动，锁定部件位于腔槽内，锁定部件具有一活动端，活动端能够在抵持面和导轨朝向墙面的端面之间围绕水平线做顺时针或逆时针转动；当导轨自由落体时，通过摩擦力与向下冲击力会造成触发部向远离墙面的方向移动，驱使活动端旋入第一间隔内且抵近第二固定部，并压紧活动端，从而将导轨的翼缘板固定夹持于活动端和第二固定部之间，实现了防止导轨坠落的目的。

Butt joint hinge structure of two adjacent net hanging rods of falling object protection net

本发明提供一种坠物防护网相邻两根挂网杆的对接铰连结构，包括同时铰接在铰接轴上的第一铰接头、第二铰接头和第三铰接头，第一铰接头的后部套管上套接有伸缩套管，伸缩套管的后端连接有第一外接管，第一铰接头的后部套管与第一外接管之间还连接有复位弹簧，复位弹簧的前端固定在第一铰接头的后部套管上，复位弹簧的后端固定在第一外接管上；第二铰接头的后部设置有第二外接套管，第一外接管、第二外接套管分别与相邻的两挂网杆相连接，第三铰接头的后部设置有第三外接套管，第三外接套管与坠物防护网的外撑杆端部相连接。本发明能实现相邻两根挂网杆之间的柔性连接，使相邻两根挂网杆能够产生灵活的弯折，以及能够产生一定的伸缩变形，避免干涉。

Anti-falling device for attached lifting scaffold

本发明提出了一种用于附着式升降脚手架的防坠装置，包括主体、活动体、铰接机构、锁定部件和触发组件，主体包括第一固定部和第二固定部，第一固定部朝向第二固定部的一侧开设有腔槽，活动体包括活动部，活动部滑动连接于第一固定部上表面且能够朝第二固定部的方向水平移动，活动端能够在导轨和活动部之间围绕水平线做顺时针或逆时针转动，触发端与联动端同时围绕水平线做顺时针或逆时针转动，初始状态的触发端插入窗口内，并能够随导轨的上下移动发生转动与复位；通过摩擦力与向下冲击力会造成触发端向地面的方向转动，从而推顶活动端旋入第一间隔内且抵近第二固定部，从而将导轨的翼缘板固定夹持于活动端和第二固定部之间，防止导轨坠落。

Handrail support bracket, preceding handrail assembly set, frame scaffold

Building protection platform capable of being used for processing emergency situations and processing method thereof

本发明公开了一种可用于处理危急情况的建筑防护平台及其处理方法，属于脚手架领域，包括第一导轨、防护平台主体、救援终端、动力组件；所述第一导轨固定连接于建筑外墙，所述防护平台主体与第一导轨滑动连接，并可与第一导轨脱离，所述救援终端与第一导轨滑动连接，并可与第一导轨脱离，所述防护平台主体和救援终端以择其一的方式选择安装于所述第一导轨上；当建筑物修建完成时，拆除防护平台主体，保留第一导轨，一旦发生危急情况，可在第一导轨上安装救援终端进行救援。本发明所述的一种可用于处理危急情况的建筑防护平台及其处理方法，能够提高现有建筑物尤其是高层建筑物的抗风险能力。

A Locking Apparatus of A Gang Form Anchor Bolt

본 발명은 갱폼의 앵커볼트 잠금장치에 관한 것으로, 안전 고리의 승강시 안내를 위한 가이드부재를 구비하지 않아 구조가 간단할 뿐만 아니라 설치 및 해체도 용이하고 기설치된 갱폼 수직부재의 간격에 상관없이 설치할 수 있으며 안전커버가 복수의 앵커볼트를 개폐하도록 장방형으로 형성되면서도 복수의 토션스프링에 의해 신속하면서도 안정적으로 앵커볼트를 폐쇄할 수 있는 갱폼의 앵커볼트 잠금장치를 제공한다. The present invention relates to an anchor bolt locking device of a gang form, and does not include a guide member for guiding when the safety ring is elevating, so the structure is simple, and installation and disassembly are easy, and can be installed regardless of the distance between the installed gang form vertical members. In addition, while the safety cover is formed in a rectangular shape to open and close a plurality of anchor bolts, it provides a gangform anchor bolt locking device that can quickly and stably close the anchor bolts by a plurality of torsion springs.

Detachable working tool for handrail

안전난간 착탈식 고소 작업기구가 개시된다. 본 발명의 일 실시예에 따른 안전난간 착탈식 고소 작업기구는, 복수의 난간 지지대와, 복수의 난간 지지대를 연결하는 복수의 난간봉을 구비하는 안전난간에 착탈 가능하게 결합하는 것으로서, 복수의 난간봉에 걸쳐 배치되는 기구 본체; 기구 본체의 일측에 마련되며, 복수의 난간봉 중 제1 난간봉에 착탈 가능하게 걸려 지지되는 복수의 걸이부; 걸이부와 다른 위치에서 기구 본체에 마련되며, 해당 위치에서 제2 난간봉에 맞물리는 복수의 물림부; 및 물림부의 주변에 배치되되 제2 난간봉에 물린 물림부의 물림동작이 임의로 해제되지 않게 제2 난간봉을 선택적으로 클램핑하는 클램프를 포함한다.

Ultrahigh floor type boarding scaffold in hyperbolic cooling tower and erection method thereof

一种双曲线冷却塔内超高落地式上人脚手架及其搭设方法，括双曲线冷却塔和T形的脚手架主体，冷却塔包括底板和筒壁，脚手架主体通过钢管搭设，脚手架主体偏心设置在冷却塔内部，脚手架主体包括支撑在底板上且连接在一起的上人通道、放大脚和过人通道，放大脚位于上人通道相对的两侧，过人通道位于上人通道靠近筒壁的另一侧，放大脚通过缆风绳与筒壁连接，过人通道的端部通过连墙杆与筒壁连接，本发明对脚手架进行“T”字型布局，在上人通道两侧搭设放大脚，上人通道和放大脚的下方采用双立杆支撑，增大了上人通道脚手架的横向刚度，提高了上人通道的稳定性。

Temporary lifting device

본 발명은, 구조물 외벽과 마주보는 측에 설치되고 일정 간격으로 복수 개의 걸림부가 구비된 프로파일을 포함한 가설대를 승강시키는 승강장치에 있어서, 승강방향에 대하여 수직으로 일정 길이의 원호 모양을 갖는 슬롯이 구비된 좌우 한 쌍의 가이드 프레임과, 상기 가이드 프레임을 지지하면서 서로 이격되어 마주보게 구비된 지지 프레임과, 상기 지지 프레임 사이에 설치되고 상기 프로파일이 상향진입시 상기 걸림부에 접촉되어 상향회동되고 상기 프로파일이 하향진입시 상기 걸림부와 상호 걸림결합되며 상기 걸림부의 아래를 지지하면서 상기 프로파일을 승강시키기 위한 걸림쇠와, 상기 가이드 프레임에 구비된 원호 모양의 슬롯을 따라 일정 길이 만큼 회전하여 개방되거나 닫혀지는 좌우 한 쌍의 가이드 암과, 상기 가이드 프레임과 상기 가아드 암을 연결하고, 상기 가이드 암이 회전할 때 회전축을 이루는 제1 연결핀과, 상기 가이드 프레임의 슬롯을 관통하여 상기 가이드 암에 연결되고 상기 가이드 프레임에 형성된 슬롯의 원호를 따라 회전 이동하는 제2 연결핀을 포함하며, 상기 가이드 암은 상기 제1 연결핀을 회전축으로 하여 상기 제2 연결핀의 이동에 따라 회전 이동되는 가설대 승강장치에 관한 것이다. 본 발명에 의하면, 가설대를 원하는 높이의 위치로 안전하고 용이하게 승강시킬 수 있다. According to an aspect of the present invention, there is provided a lifting apparatus for elevating a temporary platform including a profile provided on a side facing a structure outer wall and having a plurality of locking portions at predetermined intervals, wherein a slot having a circular arc shape having a predetermined length perpendicular to the lifting direction is provided. A pair of left and right guide frames provided, a support frame provided to face each other while supporting the guide frame, and installed between the support frames, and the profile is rotated upwards in contact with the engaging portion when the profile is entered upwards The left and right ones which are engaged with the locking portion when entering downward and are rotated by a predetermined length along the latch for lifting the profile while supporting the lower portion of the locking portion, and the arc-shaped slot provided in the guide frame. A pair of guide arms, the guide frame and the A first connecting pin that connects an ad arm and rotates along an arc of a slot formed in the guide frame and connected to the guide arm through a first connecting pin that forms a rotation axis when the guide arm rotates; It includes two connecting pins, the guide arm relates to a hypothesis lifting device that is rotated in accordance with the ...

Townhouse formula rack anti-fall device and its application process

本发明提供了一种联排式齿条防坠装置及其应用方法，该装置中的移动承力装置能够带动回转楔块卡入导架齿条的齿槽中或者离开导架齿条，回转楔块具有使自身向逆时针转动的驱动力，卡块在回转楔块逆时针转动到水平位置时限制回转楔块继续逆时针转动，当若干回转楔块分别卡入导架齿条的齿槽中时，回转楔块能够相对导架齿条向上运动，卡块能够防止回转楔块相对导架齿条向下运动，若干回转楔块与导架齿条的咬合力能够提供较大的承重能力，在导架爬升式工作平台爬升阶段发挥防坠作用，保障机械设备作业安全，解决导架爬升式工作平台在装配式建筑主体结构施工阶段，电机长期电磁制动可能发生的制动力不足和现有锁定装置人工干预度高、精度差的问题。

A kind of split blade type hydraulic pressure lift climbing frame

本发明涉及一种分片式液压提升式爬架，包括导轨装置、连接件、移动式液压提升设备、爬架，所述爬架与导轨装置固定连接，导轨装置通过连接件与建筑物楼层面连接，移动式液压提升设备根据需要可通过其液压千斤顶实现导轨装置即爬架的提升或下降。其有益效果是：结构简单、施工方便、人工成本低廉、占用建筑材料少、外形美观、安全性能高，可分片提升，可提高施工速度。

Construction member vertical rack

Assembly type footing board

조립식 개구부 덮개에 관한 고안이다. 본 고안의 조립식 개구부 덮개는, 외곽의 사각 둘레를 형성하는 외곽 프레임; 상기 외곽 프레임의 배면 둘레 방향을 따라 상기 외곽 프레임에 결합되는 다수의 보강 부재; 상기 보강 부재들의 중앙 영역에서 해당 보강 부재에 일체로 용접 결합되는 고정 바아; 상기 고정 바아에 결합되는 조립식 커넥터; 상기 조립식 커넥터를 매개로 해서 상기 고정 바아들에 연결되는 다수의 연결 바아; 및 상기 외곽 프레임의 상면에 배치되되 다공성 망으로 형성되는 발판용 철망을 포함한다.

Scaffold with supporting and sliding functions and net rack mounting method

本发明属于建筑领域，具体涉及一种带支撑滑移的脚手架及网架安装方法，包括滑移轨道，安装于滑移轨道上的滑移脚手架体，用于支撑网架的支撑结构；所述滑移轨道包括若干平行分布的H型钢，将H型钢连接的若干第一脚手管；所述滑移脚手架体包括与H型钢连接的滑移装置，由脚手管搭建组成的架体，架体底部临时支撑装置和架体顶部脚手板铺成的操作平台；所述支撑结构位于滑移脚手架体内。本发明脚手架在滑移方向上无需铺满整个跨度，可以节省脚手架的用量，使得滑移脚手架更轻便简洁；同时在垂直于滑移方向上，即使网架跨度较大，由于支撑的存在，网架跨中变形小，能够很好的保证网架安装精度。

Building scaffold convenient to dismouting

本发明涉及建筑施工技术领域，公开了一种便于拆装的建筑脚手架，包括踏板，踏板的两侧设有卡槽，卡槽卡接顶板，所述顶板的下表面左右两侧设有第一立柱，第一立柱的下端连接支撑柱，支撑柱的下端连接第二立柱，第二立柱的下端连接底板的左右两侧，所述底板的上表面中部设有滑槽，滑槽的左右两侧分别滑动连接第一滑块和第二滑块，第一滑块的上端铰接第一支撑杆，第一支撑杆的上端铰接第三滑块，所述第二滑块的上端铰接第二支撑杆，第二支撑杆的上端铰接第四滑块。本发明适用于一种便于拆装的建筑脚手架，装置在使用的时候，只需要将顶板和底板向两侧分开，通过支撑柱提供支撑力，整个装置足够稳定，并且安装简便，适宜推广使用。

Cantilever beam anchoring structure in cantilever type scaffold and cantilever beam anchoring construction method

本发明涉及一种悬挑式脚手架中悬挑梁锚固结构和悬挑梁锚固施工方法，特别涉及脚手架的技术领域，包括多个悬挑梁和相邻悬挑梁之间的搭接板，所述悬挑梁固定在横梁上，横梁两端采用预埋在地面的锚固件连接，所述悬挑梁为截面为U字形的钢板底端弯折而成，所述钢板一端朝下弯折成第一弯折部，所述钢板另一端朝上弯折成第二弯折部，所述第二弯折部位于第一弯折部内部，所述横梁卡接于第一弯折部和第二弯折部之间，所述钢板的第一弯折部和第二弯折部上开设有限位孔，所述横梁侧壁均开设预留孔，所述预留孔内壁螺纹连接有限位螺杆，所述限位螺杆两端贯穿限位孔，本发明具有安全性更高，不容易摇晃的技术效果。

Mobile safety net and construction method

본 발명은 양측에 홈(2)이 형성된 H형의 기둥(1)을 하나의 안전양(3)에 두개를 지면(4)에 꽂아서 고정한 다음 각층의 바닥면(5)에 고정판(6)을 고정하고 기둥(1)과 보울트 또는 기타의 고정수단(7)으로 고정하여 기둥(1)의 흔들림을 방지한 다음 안전망(3) 후측에 “ㄷ”자 형태의 이송편(9) 양 날개(10)(11)가 기둥(1)의 홈(2)에 끼워지도록 결합 구성하며 이송편(9)에 로우프(12)의 일단을 고정하고 타단은 기둥(1) 상부에 고정한 로울러(13)를 거처 지면에 설치한 공지의 체인 블럭(14)에 연결 구성하며 기둥(1)을 서로 연결할 때에는 “ㄷ”자형 고정구(15)의 요홈(16)에 기둥(1)의 후측 날개(17)가 끼워지도록 한 다음 고정구(15)와 날개(17)를 보울트 (18)와 너트(19)로 고정하여 건물의 높이에 맞추어 조립하여 사용할 수 있도록 하는 이동식 건축용 안전망 시공방법을 제공하여 지면에서 안전망를 고정 설치하거나 해제 작업을 할 수 있고 안전망을 필요위치로 이동시켜 사용할 수 있도록 하는데 그 특징이 있는 것이다.

Shield for universal joint

A shield for a universal joint having two yokes is disclosed. Each one of a pair of opposed bell elements is journaled upon the yokes and has a hemispherically shaped outer surface. Each one of a pair of frusto-spherically shaped shoes slidably overlaps one of the bell elements so that the shoes are restrained against axial movement but can rotate relative to the bell elements. A boot spans the shoes with each shoe rotatably disposed between its associated bell element and the boot. The shoes float upon the bell elements within the boot to fully enclose the universal joint as the joint is articulated. The small range of motion of the shield makes it especially suited to operate at wide angles in compact spaces.

Suspension platform for constructing eave part of building and installation method thereof

本发明涉及房屋建筑工程外檐装饰施工领域，公开了一种用于建筑物檐口部位施工的悬吊平台及其安装方法，该悬吊平台由若干平台单元沿檐口弧线走向组成折线形，各平台单元通过连接件连成整体，并通过吊杆吊挂在檐口钢结构骨架上；平台单元临边处设置有护栏，底部和护栏内侧设置有安全网；制作好各平台单元、加工连接件和吊杆并安装连接件后；根据各平台单元的布置，进行吊杆上部吊点确定并做好标记；之后将吊杆按照标记安装在檐口钢结构骨架上；最后按照顺序利用连接件和吊杆依次安装各平台单元。本发明为高空檐口部位装饰施工提供了一种理想的搭载工具，具有结构简单、施工安全、投入低廉、装拆方便快捷、可周转使用等优点。

Protective pipe assembly for steel pipe scaffold

본 발명은 강관비계용 절연 방호관 조립체에 관한 것으로, 본 발명의 일실시예에 따른 강관비계용 절연 방호관 조립체는, 중공에 강관비계 파이프가 삽입되어 상기 강관비계 파이프의 외관을 둘러싸는 절연 커버를 형성하기 위한 내부 절연 커버; 및 중공에 상기 내부 절연 커버가 삽입되어 상기 내부 절연 커버의 외관을 둘러싸는 절연 커버를 형성하되, 상기 내부 절연 커버와 슬라이딩 방식을 이용하여 조립하기 위한 외부 절연 커버;을 포함한다. The present invention relates to an insulated protective pipe assembly for a steel pipe scaffolding, and an insulated protective pipe assembly for a steel pipe scaffolding according to an embodiment of the present invention is inserted into a steel pipe scaffolding pipe into a hollow and covers an insulation covering the exterior of the steel pipe scaffolding pipe. An inner insulating cover for forming a; And an outer insulating cover for assembling the inner insulating cover using a sliding method, wherein the inner insulating cover is inserted into the hollow to form an insulating cover surrounding the exterior of the inner insulating cover.

A scaffold of a construction work

According to a foot plate using a panel of the present invention, a foot plate for a building used in a foam installed on an outer wall at the time of constructing a building and used for a foam lifted to the upper part is composed of a plurality of plates arranged so as to face side walls and side walls of the panel, A panel part having one end of the panel facing the outer wall of the building; A plurality of yokes provided at a lower portion of the panel portion to connect the plurality of panels; A plurality of joists disposed at a lower portion of the yoke to connect a plurality of yokes; And a drop prevention part having the panel on an outer side of the upper part of the panel part, wherein the panel has a through hole having both ends thereof penetrated in the longitudinal direction and formed by a plurality of partition walls, And a sliding hole formed in the longitudinal direction and having an outer side opened. The effect of the present invention is that a panel made of high density polyethylene (HDPE) can be used to fabricate a panel portion and a fall prevention portion, It is possible to provide a foot plate using a panel that can be manufactured easily and can be recycled, thereby reducing material cost.

Soundproof block system for gang form

The present invention relates to a soundproof block system for a gang form, wherein the gang form comprises a plurality of horizontal reinforcing materials and vertical reinforcing materials installed to cross each other. The soundproof block system for a gang form includes: a first soundproof assembly having a plurality of sound insulation lighting members and sound absorbing members horizontally and lengthily arranged to be vertically inserted and coupled to each other and vertical fastening frames fastened across the sound insulation lighting members and the sound absorbing members so as to be arranged on a lower side of the vertical reinforcing materials to close an opening of a building; and the lowermost horizontal material fixed to a lower end of the vertical reinforcing materials to be fastened to the first soundproof assembly, thereby being conveniently manufactured, assembled, and installed and securing soundproof properties and indoor lighting properties.

Console mode scaffold turns the construction technology of overhanging scaffold

本发明公开了一种落地式脚手架转悬挑式脚手架的施工工艺，它包括如下步骤：绘制悬挑式脚手架底部支撑结构图；切割工字钢，并在工字钢上焊接多根竖向加固管；安装工字钢；在相应工字钢上安装固定千斤顶，同时，在每个千斤顶上安装一个连接件；将连接件和与其相邻的立杆固定连接后，同时启动所有千斤顶，使落地式脚手架底部脱离地面；在立杆上安装多根连墙横杆，并将工字钢上竖向加固管和与其相邻的立杆通过抱箍固定在一起；拆除位于底板楼层以下落地式脚手架的立杆和横杆；拆除千斤顶和连接件。本发明得到的落地式脚手架转悬挑式脚手架的施工工艺能够快速地将落地式脚手架转换为悬挑式脚手架，减少地下几层回填的等待时间，加快了施工周期。

A kind of scaffold fire-fighting joint control emergency system based on Beidou and Internet of Things

本发明涉及一种基于北斗和物联网的脚手架消防联控应急系统。现有的脚手架在使用过程缺乏有效的实时监管手段以及逃生功能。本发明通过各种传感器、测距仪以及摄像机等无人值守的手段全面了解建筑物脚手架的形变、沉降、位置偏移、负荷等情况；并将检测结果及时通过现场监视器、现场移动终端传达到现场的管理人员处，并能自动触发现场安全警报，提醒现场人员利用逃生通道迅速逃离事故现场；本发明还可通过远端的服务器和远方客户端实现多个工地的脚手架集中监控管理。本发明具有监控及时全面、响应快速的优点，并能对多个工地的脚手架集中管理，降低了管理成本，施工人员在脚手架上的安全得到了可靠的保证。

System for maintaining side wall distance in furnace scaffolding supporting for platform

본 발명은 노내비계의 플랫폼과 보일러 수냉벽 사이의 간격을 유지할 수 있는 플랫폼 지지방식 노내비계의 벽면 간격 유지 시스템에 관한 것이다. 일례로, 보일러 노 내에 설치되는 플랫폼 지지방식 노내비계와 보일러 수냉벽 사이에 설치되는 벽면 간격 유지 시스템에 있어서, 상기 플랫폼에 결합되는 결합부; 및 상기 결합부의 일단에 이동 가능하게 결합되어, 상기 수냉벽을 지지하는 이동부;를 포함하는 것을 특징으로 하는 플랫폼 지지방식 노내비계의 벽면 간격 유지 시스템을 개시한다.

Prevent side slope construction scaffolding

本发明涉及一种防侧倾建筑脚手架，以解决现有脚手架无法有效预防和缓解外力冲击造成的侧倾问题，包括底座和平台，底座与平台之间经多个伸缩杆支撑连接，底座上有分别置于底座与平台支架的第一框架和第二框架，第二框架置于第一框架上方；第一框架包括在底座上方呈四边形分布的四根直立的第一竖杆，第一竖杆的下端与底座万向铰接，任意相邻的两个第一竖杆经第一直杆铰接；所述的第二框架包括与第一竖杆一一同轴对应的四个第二竖杆，第二竖杆的下端与第一竖杆的上端万向铰接，第二竖杆的上端与平台万向铰接，任意相邻的两个第二竖杆经第二直杆铰接；还包括与伸缩杆对应的支撑机构。

Assembly jig system for making steel stud panel

An assembly jig system for manufacturing a steel stud panel is provided to allow for mass production of panels by setting the width of the assembly jig system through the adjustment of the length of a horizontal board. An assembly jig system for manufacturing a steel stud panel includes support boards(110) which are set on a floor, a pair of rails(120a,120b) arranged on the support boards, and binding tool sets(130) movably mounted on the rails, wherein the binding tool sets are opposite to each other on the same line.

Door cylinder unit and safety door device including the same of walk plate

The present invention relates to a door cylinder unit capable of preventing an accident and a safety door device including the same. According to one embodiment of the present invention, a safety door device of a scaffold comprises: a door body disposed and fixed in upper and lower openings of the scaffold, and having an opening; a scaffold door formed in the door body to be able to rotate in order to open/close the opening of the door body and being used as the scaffold; a first fixing piece placed and fixed at one end of a side part of the door body; a second fixing piece spaced apart from the first fixing piece to be placed and fixed to the scaffold door; and a door cylinder unit connected to the first and second fixing pieces, including an upward elastic section to be elastically opened while overcoming the self-weight of the scaffold door when the scaffold door upwardly moves at first in a state that the opening is closed, having a downward elastic section to elastically close the scaffold door when being downwardly rotated in a state that the scaffold door is upwardly rotated to completely open the opening, and attenuating a downward rotational speed of the scaffold door by self-weight.

Double-deck scaffold in simple type room

本发明公开了一种简易型室内双层脚手架，包括脚手架本体，所述脚手架本体两侧安装有固定架，所述固定架之间固定安装有两块踏板体，即第一踏板体和第二踏板体，所述第二踏板体两侧侧端板面上还向上竖立支出一辅助杆，所述辅助杆内侧杆体上设有多级水平摆放台板，所述辅助杆外侧杆体顶端安装有一固定滑轮体，所述固定滑轮体上导入一钢丝吊绳，所述钢丝吊绳分设于所述固定滑轮体两侧，所述钢丝吊绳一端固定连接有挂钩体，所述钢丝吊绳另一端连接安装有提拉柄装置。通过上述方式，本发明能够具备双层施工空间进行使用，第二踏板体上的辅助杆上还安装有固定滑轮体能便于上下工作人员相互传递工具。

Industrial pallet having upward extending support posts and locking means

An industrial pallet is constructed and arranged to support a vertical stack of scaffold end frames on the pallet's rectangular, horizontal support platform. Upwardly extending channel-iron members are rigidly secured adjacent the back edge and the two side edges of the platform. These channel-iron members define an open-front cavity for receiving the end frames as they are manually inserted onto the platform from the front edge thereof. Horizontal hand-rail/brace members extend between the side disposed channel-iron members, to form both hand rails and a platform for supporting tube-shaped scaffold cross members that are used with the scaffold end frames when constructing a scaffold. Two vertically extending, removable, locking rods fit into sockets carried by the platform. When these locking rods are manually inserted into the platform sockets, the rods penetrate interior spaces of the stacked scaffold end frames. The upper ends of the locking rods are disposed to cooperate with locking links that are pivotally attached to the rear disposed channel-iron members. The locking links can be padlocked in place on the upper ends of the locking rods, to prevent unauthorized removal of the scaffold end frames. The bottom of the platform includes pallet support feet constructed and arranged to cooperate with the lifting members of a fork lift truck.

Method for produce of rubber gloves contain nano silver

본 발명은 실버 나노 입자가 함유된 고무장갑의 제조 방법에 관한 것으로, 보다 상세하게는 콜로이달 실버 입자를 천연고무 라텍스 용액에 균일하게 분산시켜 고무장갑을 제조함으로써, 항균력과 탈취력이 우수한 것을 특징으로 하는 실버 나노 입자가 함유된 고무장갑의 제조 방법에 관한 것이다. 본 발명은 천연고무 라텍스 용액에 나노 실버 입자에 대한 분산력이 우수한 폴리비닐피놀리돈을 첨가하여 콜로이달 실버를 균일하게 혼합하여 고무장갑을 제조함에 따라 고무장갑에 균일하게 함유된 실버 입자에 의해 탁월한 효과의 향균력과 탈취력 성능을 발휘할 뿐만 아니라 우수한 성능의 고무 물성을 나타낼 수 있는 고무장갑을 제조할 수 있는 것이 장점이다.

Improved generation over-and-under type scaffold frame

本发明涉及一种改进型升降式脚手架，包括左右对称设置的回型框架和设置在两个回型框架之间的折叠装置；本发明通过回型框架与杠杆之间的配合可使两个回型框架进行相对或相反移动，以此可对两个回型框架之间的间距进行调整，通过圆轴、回型平板、孔板与二号螺栓之间的配合可对两个回型平板进行折叠，便于回型平板在有限的施工空间内进行宽度调整，能够减小改进型升降式脚手架闲置时的占地面积，通过左右不对称排布的凸起块与圆辊可对地面增加多种摩擦力，进而对万向轮的位置进行锁紧固定，操作简单方便，锁紧力度强，使改进型升降式脚手架的稳定性更高，不容易在碰撞下轻易发生移动，从而保证了施工人员的安全和施工的位置。

PORTABLE DEVICE FOR TRANSPORTING AND / OR STORING SCAFFOLDING ELEMENTS

Scaffolding safety assembly for installing hand rail, has bar comprising cross piece and handle, where distance between hook and handle`s rotation axis is equal to distance between upper and lower rails of hand rail

L'invention concerne un ensemble de sécurité comprenant un garde-corps (1) et une perche (9) pour l'installation dudit garde-corps (1) sur un échafaudage (5), le garde-corps (1) étant composé d'une lisse supérieure (2) et d'une lisse inférieure (3) parallèles, écartées d'une distance d et solidarisées au moyen de deux montants (11, 12) ;la perche (9) comprenant :- une traverse (6) munie d'au moins deux crochets supérieurs (8, 8') destinés à coopérer avec la lisse supérieure (2) ; et- un manche (13) monté en rotation sur la traverse (6) et muni d'au moins un crochet inférieur (10);La distance entre le crochet inférieur (10) et l'axe de rotation du manche (13) sur la traverse (6) est sensiblement égale à la distance d.Le manche (13) est mobile entre une position perpendiculaire à la traverse (6) dans laquelle le crochet inférieur (10) s'engage sur la lisse inférieure (3) et une position inclinée par rapport à la traverse (6) dans laquelle le crochet inférieur (10) se désengage de la lisse inférieure (3).

Device for mounting and gripping scaffolding structure in e.g. building site, has gripping units for supporting side elements of scaffolding structure, where units are arranged to slide relative to each other in horizontal direction

The device (1) has two gripping units (4, 5) for supporting side elements of a scaffolding structure, where the gripping units are arranged to slide relative to each other in a horizontal direction (I-I). The gripping units include hooks (4a-4d, 5a-5d) to support the side elements of the scaffolding structure against gravity. The hooks of the gripping units are arranged at the same height and spaced from each other in another horizontal direction (II-II) that is perpendicular to the former horizontal direction.

Balustrade for use on facade scaffold in building, has fixation units oriented obliquely inward with respect to plane of balustrade in order to place balustrade, in mounted position, at outside of plane of posts of structure of scaffold

The balustrade (6) has fixation units fixed to frames (2) or posts (3) of a structure of a scaffold. The fixation units are oriented obliquely inward with respect to a plane of the balustrade in order to place the balustrade, in a mounted position, at outside of a plane of the posts of the structure of the scaffold for allowing installation of a baseboard (7) in the plane of the posts of the structure of the scaffold. The fixation units comprise hooks (16, 17) lying in vertical planes forming an acute angle to the plane of the balustrade.

Truss storage and transport apparatus

Truss sections are commonly used at concerts and shows to support displays, camera, sound and lighting equipment. During transport or storage, the truss sections are stacked on top of each other. The apparatus is mountable to a cross member of a truss section. The apparatus comprises depressions on the surface. Longitudinal members (which are perpendicular to said cross member when stacked) of a second truss section can be positioned within the depressions to limit the relative movement between truss sections which are stacked.

SAFETY GUARD PANEL FOR SCAFFOLDING

LA PRESENTE INVENTION CONCERNE UN PANNEAU GARDE-CORPS DE SECURITE POUR ECHAFAUDAGE. PANNEAU GARDE-CORPS DE SECURITE POUR ECHAFAUDAGE PRESENTANT UNE FORME GENERALE DE U INVERSE 1 A AILES COURTES ET A AME ALLONGEE, DONT LES AILES SONT RELIEES ENTRE ELLES PAR DES ENTRETOISES DE RIGIDIFICATION 2 ET 3 ET SONT MUNIES CHACUNE D'UNE PATTE 4 DE FIXATION A DES TENONS D'ASSEMBLAGE 5 DES ECHELLES D'ECHAFAUDAGE 6, CARACTERISE EN CE QUE LES PATTES DE FIXATION 4 SONT MONTEES AUX EXTREMITES DES AILES DU U 1, ET COOPERENT AVEC DES TENONS D'ASSEMBLAGE 5 PREVUS SUR LE COTE INTERIEUR DES MONTANTS DES ECHELLES 6 SOUS LE NIVEAU DU PLANCHER 7 CORRESPONDANT AU GARDE-CORPS, LES AILES DU U 1 ETANT POURVUES, EN OUTRE, D'UNE PART, AU-DESSUS DU NIVEAU DU PLANCHER 7, DE MOYENS 8 D'ACCROCHAGE D'UNE PLINTHE 9, ET, D'AUTRE PART, A PROXIMITE DE L'AME, DE PATTES 10 MUNIES CHACUNE D'UN EVIDEMENT 11 TOURNE VERS LE HAUT, DESTINE A COOPERER AVEC DES TENONS DES ECHELLES 6. THE PRESENT INVENTION CONCERNS A GUARDRAIL PANEL FOR SCAFFOLDING. SAFETY GUARDRAIL PANEL FOR SCAFFOLDING PRESENTING THE GENERAL SHAPE OF AN INVERTED U 1 WITH SHORT WINGS AND ELONGATED CORE, WHOSE WINGS ARE CONNECTED TO BETWEEN BY RIGIDIFICATION SPACERS 2 AND 3 AND ARE EACH EQUIPPED WITH A FIXING LEG 4 HAS ASSEMBLY TENSIONS 5 OF THE SCAFFOLDING LADDERS 6, CHARACTERIZED IN THAT THE FIXING TABS 4 ARE MOUNTED AT THE ENDS OF THE WINGS OF U 1, AND COOPERATE WITH ASSEMBLY TENONS 5 PROVIDED ON THE INSIDE SIDE OF THE UPRIGHTS LADDER 6 UNDER FLOOR LEVEL 7 CORRESPONDING TO THE RAILING, THE WINGS OF U 1 BEING FURNISHED, ON THE ONE HAND, ABOVE FLOOR LEVEL 7, WITH MEANS 8 FOR HANGING A PLINTH 9 , AND, ON THE OTHER HAND, CLOSE TO THE SOUL, OF LEGS 10 WITH EACH RECESS 11 TURNS UP, INTENDED TO COOPERATE WITH TENONS OF SCALES 6.

PACKAGING, TRANSPORT AND STORAGE STRUCTURE FOR SCAFFOLDING ELEMENTS USED IN THE BUILDING

Portable device for transport/storage of removable scaffolding elements in e.g. trailers, has accommodation space for extending between side branches, and cross-pieces e.g. bars, connecting uprights and transport handle

The device (1) has a frame accommodating removable scaffolding elements and comprising two U shaped parallel uprights (2, 3) that comprise lower branches (2b, 3b) and side branches (2a, 2c, 3a, 3c). An accommodation space (4) of elements extends between the side branches. Cross-pieces (5-7) e.g. bars, connect the uprights and a transport handle (8). Maintaining units have adjustable straps (9, 10), of the elements that are placed across the space to maintain the elements during transport or storage of the elements. The space between the side branches is greater than height of side branches. An independent claim is also included for an assembly comprising a portable device for transport or storage of scaffolding elements.

FIXING INSTRUMENT WITH AN EXTENDED ELEMENT FOR A SCAFFOLDING DEVICE

The instrument has a handle (12) extended along a longitudinal direction (A1). A mobile catching tool is movable between an opening position and a closing position by displacement of the handle. The catching tool allows introduction or extraction of a bar (16) of a scaffolding device in the opening position. The catching tool receives and maintains the bar in the closing position. Blocking units are arranged such that the blocking units are supported against the bar when the handle is actuated in rotation.

SECURITY GUARD PANEL, IN PARTICULAR FOR MULTIDIRECTIONAL SCAFFOLDING

La présente invention concerne un panneau garde-corps de sécurité (1), présentant une forme générale de barrière munie à ses extrémités de moyens de fixation inférieurs (2) et supérieurs (3) à des moyens d'accrochage correspondants (4) de tubes verticaux d'échafaudage (5). Panneau caractérisé en ce que le moyen de fixation inférieur (2) d'au moins une extrémité est monté sur ladite extrémité de manière pivotable, les moyens supérieurs de fixation (3) se présentant sous forme de crochets d'insertion par le haut des moyens d'accrochage correspondants (4) des tubes verticaux (5) d'échafaudage. L'invention est plus particulièrement applicable dans le domaine des échafaudages, notamment tubulaires multidirectionnels. The present invention relates to a safety guardrail panel (1), having the general form of a barrier provided at its ends with lower (2) and upper (3) fastening means to corresponding fastening means (4) of tubes. vertical scaffolding (5). Panel characterized in that the lower fixing means (2) of at least one end is mounted on said end in a pivotable manner, the upper fixing means (3) being in the form of hooks for insertion from the top of the means corresponding fastening (4) of the vertical scaffolding tubes (5). The invention is more particularly applicable in the field of scaffolding, in particular multidirectional tubular scaffolding.

Scaffolding ladder rack

The scaffolding ladder rack is constituted by a storage and transport handling frame (1). A reception and retaining means (2), consisting of two girders (9), for individual ladders, is integrated in the frame lower part. The frame has two lateral feet (3) connected together in their upper part by a girder (4) and cross members (5) near their lower part. Under their lower face is a sheath (6) for the passage of forks of a fork lift truck. The feet are made from tubes passing in their lower part, under the cross members, from a height equal to that of the sheaths. Their upper end has a centralising and retaining means (7). On the other frame external face is a retaining hook (8).

ASSEMBLY COMPRISING A GUARD RAIL AND A PERCH FOR FASTENING THE GUARD ON THE TRAVERSE

Single piece safety rails for outer edge of scaffolding

The safety rail (1) has an upper rail (2) and a midrail (3) made in one section and is installed from the previous level of planking. It has two arms (7, 10) which are hinged (8, 11) at the ends (9, 12) of the upper rail (2) so that the arms are parallel to the rail when folded and at right angles to it when it is in use. Each hinged arm (7, 10) has a device (17, 18) on the side to fix it to the scaffolding frame (25, 26, 34, 35). At the free ends of the arms there is a device (21, 22) which rests on the rail of a lower safety rail (1, 28). The upper rail has clips (23, 24) to hold the arms in the folded position.

SUPPORT FOR SCAFFOLDING ELEMENTS.

Guard for scaffolding

Scaffolding comprising, a scaffold structure, assembled next to yet spaced from an adjacent face of a building structure with a gap therebetween, comprising a plurality of standards extending vertically adjacent the structure, horizontal ledgers extending between standards and tying the standards in a fixed interrelationship, and a platform supported from the standards and/or the ledgers thereby to be conferred a vertical support in a substantially horizontal disposition; and a guard, as a lateral extension to the platform, configured to hinge or otherwise articulate downwardly from the scaffold structure to bear onto the face of the building structure to at least partially span across the gap.

METHOD FOR MOUNTING AN EMBEDDED STRUCTURE AND DEVICE FOR CARRYING OUT SAID METHOD

Platform for constructing scaffolding - has base plate with hollow side channels one having slots and other with holes

The platform is used for transporting, lifting and storing trays, used in the construction of building scaffolding. On two opposite sides are holes and slots (5,6,7) to take and hold the bases of the metal parts upright. The baseplate (1) has, on opposite sides, channels (3,4), above which are rectangular slots (5), parallel and side by side. One channel (4) has holes (6) in it, equal in number to the slots the positions of these holes, the channel has an internal partition in which are additional holes to coincide with the top ones.

SCAFFOLDING, GUARD RAIL EQUIPPING THIS SCAFFOLDING AND METHOD FOR PLACING SAID GUARD ON SCAFFOLDING

Echafaudage (1) du type comprenant une première et une deuxième échelle (2, 3) en vis-à-vis, un plancher (4) et un garde-corps (5) comprenant : - un cadre (6) formé de montants et de lisses et avec une face (61) intérieure apte à être tournée vers l'espace laissé libre entre lesdites échelles (2, 3), - un bras (9) de manœuvre pivotant et s'étendant en position d'utilisation, à l'état dressé du cadre (6), sensiblement verticalement et orthogonalement à la lisse (8) supérieure, - des moyens (11, 12) d'accrochage du garde-corps (5) à chacune des échelles (2, 3), les moyens (12) d'accrochage du garde-corps (5) à la deuxième échelle (3), comprennent, portés par un même montant (7) du cadre (6), de manière décalée axialement, au moins deux crochets (13) en U couché ouverts côté face (62) extérieure du cadre (6), et bras (9) de manœuvre est équipé de moyens (14) de maintien du U des crochets (13) autour du montant (31) de la deuxième échelle (3) activables/désactivables par simple déplacement à pivotement du bras (9), la position d'utilisation du bras (9) étant une position verrouillable. Scaffolding (1) of the type comprising first and second ladders (2, 3) facing each other, a floor (4) and a guardrail (5) comprising: - a frame (6) formed of uprights and of smooth and with an inner face (61) adapted to be turned towards the space left free between said scales (2, 3), - an arm (9) pivoting and extending in the position of use, to the upright state of the frame (6), substantially vertically and orthogonally to the top rail (8), - means (11, 12) for fastening the railing (5) to each of the ladders (2, 3), the means (12) for attaching the guardrail (5) to the second ladder (3) comprise, carried by the same upright (7) of the frame (6), in axially offset manner, at least two hooks (13) open-face U-shaped (62) outside of the frame (6), and maneuvering arm (9) is provided with means (14) for holding the U of the hooks (13) around the upright (31) of ...

Scaffolding improvements

SOLIDARY SCALE AND SUBLIND ASSEMBLY FOR SCAFFOLDING, METHOD OF MOUNTING AND SCAFFOLDING OBTAINED

Ensemble (1) de lisse et sous lisse de sécurité destiné à être monté sur des plans d'échelle d'échafaudage, caractérisé en ce qu'il comporte une lisse (3) et une sous lisse (5) de même longueur reliées l'une à l'autre rigidement au droit l'une de l'autre par au moins une barre (7), la lisse (3) et la sous lisse (5) formant deux branches parallèles d'un parallélogramme rectangle et étant aptes à venir en prise par leurs extrémités sur les plans d'échelle verticaux dressés de l'échafaudage, la sous lisse (5) comportant en outre deux tiges externes articulées (23) dans le plan du parallélogramme et pourvues chacune d'un crochet (25) à son extrémité, étant aptes à être fixées chacune par son crochet (25) sur chacun des deux plans d'échelle en vue de consolider la liaison de l'ensemble de lisse et sous lisse relativement aux plans d'échelle). Assembly (1) of smooth and sub-smooth security intended to be mounted on scaffolding scale planes, characterized in that it comprises a smooth (3) and a sub smooth (5) of the same length connected to the one to the other rigidly to the right of each other by at least one bar (7), the smooth (3) and the sub-smooth (5) forming two parallel branches of a rectangular parallelogram and being able to come engaged at their ends on the upright vertical ladder planes of the scaffolding, the underfloor (5) further comprising two articulated outer rods (23) in the plane of the parallelogram and each provided with a hook (25) to its end, being able to be each fixed by its hook (25) on each of the two scale planes to consolidate the connection of the smooth assembly and smooth under the scale planes).