Human double- shovel snow-clearing car

The invention provides a manpowered double-shovel snow removing vehicle, comprising a vehicle body, a plough type snow removing knife, a secondary snow removing knife, a driving mechanism, a steeringmechanism, front wheels and back wheels. The plough type snow removing knife is arranged on the front end of the vehicle body, the secondary snow removing knife is arranged on the lower end of the middle part of the vehicle body, front wheels are arranged on the front end of the vehicle body by a front axle, back wheels are arranged on the back end of the vehicle body; the driving mechanism comprises double-man pedals, a first chain transmission set and a secondary chain transmission set, wherein a first chain wheel is fixedly arranged on a rotary shaft of the double-man pedals, and a secondary chain wheel is fixedly arranged on the front axle; the steering mechanism comprises a steering wheel, a steering wheel frame, a third chain wheel set, a back wheel connecting rod and a back wheel bracket ...

Snow ice clear away car for railway

The invention relates to a railroad ice and snow cleaning vehicle. The vehicle comprises a vehicle frame, front wheels and rear wheels, wherein the front wheels and the rear wheels are arranged on the vehicle frame through a front wheel shaft and a rear wheel shaft, respectively; an ice and snow cleaning device, a symmetric salt scattering device and a power device are also arranged on the vehicle frame; in operation, a solar wheel does backhoe circular motion; a perching knife scoops up ice and snow of the outer side of the rail; industrial salt is scattered in a region where the ice and snow is scooped up through the symmetric salt scattering device so as to prevent the ice and snow from coagulating; thick ice in a turnout zone of the inner side of the rail is smashed through an air pick; and ice blocks shattered by the air pick are swept to the middle of the rail by a sweeping wheels brush. The invention provides the railroad ice and snow cleaning vehicle, can realize integrated treatment ...

Human double- shovel snow-clearing car

The invention provides a manpowered double-shovel snow removing vehicle, comprising a vehicle body, a plough type snow removing knife, a secondary snow removing knife, a driving mechanism, a steering mechanism, front wheels and back wheels. The plough type snow removing knife is arranged on the front end of the vehicle body, the secondary snow removing knife is arranged on the lower end of the middle part of the vehicle body, front wheels are arranged on the front end of the vehicle body by a front axle, back wheels are arranged on the back end of the vehicle body; the driving mechanism comprises double-man pedals, a first chain transmission set and a secondary chain transmission set, wherein a first chain wheel is fixedly arranged on a rotary shaft of the double-man pedals, and a secondary chain wheel is fixedly arranged on the front axle; the steering mechanism comprises a steering wheel, a steering wheel frame, a third chain wheel set, a back wheel connecting rod and a back wheel bracket ...

Flexible end effector for cone picking robot

The invention provides a flexible end effector for a cone picking robot. The flexible end effector comprises a frame, wherein the frame is provided with a fruit and vegetable gripping paw mechanism which comprises a pedestal and fingers; each finger comprises a fixed lever and a connecting rod; the fixed lever is fixed on the pedestal; the connecting rod is hinged with the fixed lever; the connecting rod is connected with a rubber tube which drives the connecting rod to oscillate relatively to the fixed lever; the top end of the rubber tube is sealed, and the bottom end of the rubber tube is connected with an air inflation mechanism; and the pedestal is provided with at least three fingers. The flexible end effector has the advantages of good adaptability to the sizes and shapes of fruitsand capability of gripping fruits and vegetables and separating fruits and vegetables from fruit branches.

Food garbage solid-liquid separation and sterilization integrated device

The invention relates a solid-liquid separation and disinfection integrated plant for food waste. The invention includes a solid-liquid separation mechanism and a solid waste disinfection mechanism, wherein the solid-liquid separation mechanism includes a compressed barrel, a piston and a linear reciprocating mechanism; a waste inlet is formed on the compressed barrel; the executive element of the linear reciprocating mechanism passes through one end of the compressed barrel, the front end of the executive element is connected with the piston capable of sliding in the compressed barrel; an liquid outlet is opened on the compressed barrel; a waste outlet is formed on the other end of the compressed barrel; an openable constant pressure door is arranged on the waste outlet and is connected with a spring with preset elasticity; and the waste outlet is connected with the inlet of the solid waste disinfection mechanism. The solid-liquid separation and disinfection integrated plant for foodwaste ...

Automatic wall plastering apparatus

The invention relates to an automatic wall plasterer, comprising a spray painting mechanism which is fixed on a worktable on the top of a lifter, wherein, the spray painting mechanism comprises a flow divider provided with a nozzle; a painting bucket on a support, a pump on a plasterer body and the flow divider are connected in order through a delivery pipe; the lifter is connected with a first motor through a first transmission mechanism; wheels on the bottom of the plasterer body is connected with a second motor through a second transmission mechanism; the top of the worktable is provided with a first travel switch which makes the first motor reverse; a second travel switch is arranged on a soleplate of the plasterer body and is a double-throw switch which switches between a normally closed contact and a normally open contact; the normally open contact of the second travel switch is connected to a power cord of the second motor and also connected to a time delay circuit of a time relay ...

Whitening machine for trees

The invention discloses a tree whitening machine, comprising a frame, an automatic lifting device, a clamping device and a liquid supply system. A set of universal wheels and cartwheels are arranged on the bottom of the frame; the automatic lifting device comprises an automatic lifting frame, steel wires, a take-up disk and a take-up disk driving mechanism; the automatic lifting device is arranged on the frame; a pulley is arranged on the upper end of the automatic lifting frame; the steel wires run through the pulley; the steel wires are wound up on the take-up disk; the end of the steel wire is fixedly arranged on the clamping device; the take-up disk is connected with the take-up disk driving mechanism; the liquid supply system comprises a lime mortar vessel, a liquid conveying pipe and a nozzle arranged on a brush; a pump is arranged in the lime mortar vessel; the pump is connected with the nozzle through the liquid conveying pipe. The tree whitening machine provided by the invention ...

Double-roll eggshell cleaner

The invention relates to a double-rolling drum eggshell cleaning device, which comprises a guide rail capable of ensuring that an egg can roll forward, wherein the guide rail passes between a pair of rolling drums which rotate in the same direction at different speeds; the outer surface of each rolling drum has spiral brush hair, the lower part of each rolling drum is dipped in water; the guide rail is obliquely arranged with the front part lower than the back part, and is provided with an inclination angle adjustment mechanism; the starting end of the guide rail is provided with an egg conveying mechanism which is an obliquely arranged belt pulley mechanism; a conveying belt is provided with an egg conveying groove; and the rolling drums and the belt pulley mechanism are connected with an electric machine through a drive mechanism. The double-rolling drum eggshell cleaning device can realize mechanized egg cleaning.

Carpet cleaner

A carpet cleaning machine comprises a six-wheel flat truck, a foaming box, a cleaning brush disc, a dirt absorbing target, a sewage box and a hair loosening mechanism. A hand push handle is arranged on the back part of the flat truck, front wheels are on the front bottom of the flat truck, middle wheels are arranged on the middle bottom of the flat truck, back wheels are arranged on the back bottom of the flat truck, the plane on which the front wheels and the back wheels are arranged is parallel with a base plate of the flat truck, and the back wheels are arranged higher than the middle wheels. The foaming box is arranged on the middle part of the flat truck. A liquid inlet pipe, a foam outlet pipe and an air inlet pipe are arranged on the upper part of the foaming box, wherein the liquid inlet pipe and the air inlet pipe are extended into the bottom of the foaming machine, one end of the air inlet pipe arranged on the bottom of the foaming machine is connected with a foaming head, the ...

White wash machine for trees

The invention discloses a tree whitening machine, comprising a frame, an automatic lifting device, a clamping device and a liquid supply system. A set of universal wheels and cartwheels are arranged on the bottom of the frame; the automatic lifting device comprises an automatic lifting frame, steel wires, a take-up disk and a take-up disk driving mechanism; the automatic lifting device is arranged on the frame; a pulley is arranged on the upper end of the automatic lifting frame; the steel wires run through the pulley; the steel wires are wound up on the take-up disk; the end of the steel wire is fixedly arranged on the clamping device; the take-up disk is connected with the take-up disk driving mechanism; the liquid supply system comprises a lime mortar vessel, a liquid conveying pipe and a nozzle arranged on a brush; a pump is arranged in the lime mortar vessel; the pump is connected with the nozzle through the liquid conveying pipe. The tree whitening machine provided by the invention ...

Drier of keyboard washer

A drying mechanism for a keyboard cleaning machine comprises a rack, a first baffle plate, a second baffle plate, a first spring, a worm wheel-worm mechanism and filter cloth, wherein the rack comprises a keyboard stand and a back support, the first baffle plate is fixedly arranged on one side of the keyboard stand, the second baffle plate which can slide along the keyboard stand is arranged on the other side of the keyboard stand, the second baffle plate is connected with the first spring, the first spring is fixedly connected with the back support, the bottom part of the first baffle plate is opened with a notch, a cam is arranged at the outside of the first baffle plate, the extending end of the cam is matched with the notch, the cam is connected with a first drive mechanism; the filter cloth is positioned below the keyboard stand, the both sides of the filter cloth are sleeved on ropes, the rope on one side of the filter cloth is sleeved on two upper pulleys and two lower pulleys of ...

Road deceleration strip generating set

The invention provides a road speed reducing belt generating set, comprising an upper pressure plate, an upper soleplate, a lower soleplate and an electricity generating mechanism, wherein, the speed reducing belt is fixedly arranged on the upper pressure plate; the upper soleplate is arranged on the road; four corners of the upper pressure plate are arranged on four guide rods; springs are sleeved outside the guide rods; the lower end of each guide rod is positioned inside a through hole on the upper soleplate; the lower end of each spring is positioned on the through hole; the electricity generating mechanism is arranged between the upper soleplate and the lower soleplate; a rack is arranged at the bottom of the upper soleplate vertically; the lower part of the rack is meshed with a driving gear wheel which is arranged at one end of a main shaft; the other end of the main shaft is provided with a lower driven gear wheel which is connected with a lower left non-return flywheel mechanism ...

Restaurant garbage disposer

The invention relates to a kitchen waste disposal device which comprises a bone separator, a solid-liquid separation and sterilization integrated device, and an oil-water separator. The bone separator comprises a frame, a rolling drum rotationally arranged on the frame and a first speed-reducing motor connected with the rolling drum. A first feed port is arranged at one end of the rolling drum. Afirst discharge port is arranged at the other end of the rolling drum. Sieve pores, smaller than bone diameter, are formed on the circumference of the rolling drum. A spiral tract is processed on theinner wall of the rolling drum. The thread direction of the spiral tract engages with the rotational direction of the first speed-reducing motor, so that the bone can be transferred from the first feed port to the first discharge port during the rotation process. A waste tank is arranged below the rolling drum and communicates with the waste inlet of a compression tank. The liquid outlet on the compression ...

Flexible end effector for cone picking robot

The invention provides a flexible end effector for a cone picking robot. The flexible end effector comprises a frame, wherein the frame is provided with a fruit and vegetable gripping paw mechanism which comprises a pedestal and fingers; each finger comprises a fixed lever and a connecting rod; the fixed lever is fixed on the pedestal; the connecting rod is hinged with the fixed lever; the connecting rod is connected with a rubber tube which drives the connecting rod to oscillate relatively to the fixed lever; the top end of the rubber tube is sealed, and the bottom end of the rubber tube is connected with an air inflation mechanism; and the pedestal is provided with at least three fingers. The flexible end effector has the advantages of good adaptability to the sizes and shapes of fruits and capability of gripping fruits and vegetables and separating fruits and vegetables from fruit branches.

Trench cleaning mechanism

The invention relates to a trench cleaning mechanism on a bathroom cleaning vehicle, which comprises a main motor, a winding gear, a cleaning brush assembly and a steering circuit. The cleaning brush assembly comprises a cleaning brush, a worktable and a secondary motor. The cleaning brush can be rotatablely arranged on the worktable; the secondary motor is coaxially connected with the cleaning brush; one end of the winding gear is connected on an output shaft of the main motor, while the other end is connected with the worktable; the upper end and the lower end of the winding gear stroke are respectively provided with an upper stroke switch and a lower stroke switch; the steering circuit of the main motor is provided with a first contactor and a second contactor; main contacts of the first contactor and the second contactor are respectively connected with the main motor in a counter-rotating way; a normally closed contact of the upper stroke switch is connected with a path of winding of ...

Pipeline cleaning and disinfecting vehicle for central air-conditioner

The invention relates to a cleaning and disinfecting vehicle for a central air-conditioning pipe, including a vehicle chassis, a walking mechanism, a cleaning mechanism and a disinfection interface; wherein, the walking mechanism is arranged under the vehicle chassis; the cleaning mechanism is arranged on the vehicle chassis; the walking mechanism comprises four mechanical legs, a pedrail foot and a walking and driving motor; each mechanical leg comprises an upper sprocket, a chain, a lower sprocket, a first transmission rod, a second transmission rod and a drive wheel; wherein, the drive wheel is in transmission connection with the pedrail of the pedrail foot; the walking mechanism also comprises two swaying mechanisms which are arranged between two mechanical legs respectively at the front and the back of the vehicle chassis; the swaying mechanism comprises a swaying motor, a drive gear, a driven gear and a screw transmission rod; the lower side of the screw transmission rod is sleeved ...

Oil-water separating device

The invention relates to an oil-water separator, which comprises a main container. A feeding hole is opened on the upper end of the main container; a water outlet is arranged on the lower end of the main container; an oil outlet is arranged on the side of the main container; a drain valve is mounted on the water outlet; a gate that is opened and closed by elevation movement is connected on the oil outlet; a fixed pulley is mounted above the main container; a pull rope goes round the fixed pulley; one end of the pull rope is positioned inside the main container; the end of the pull rope is connected with a ball float, the density of which is between the density of the water and the density of the oil; the shape and the size of the ball float, which is used to seal the water outlet, are the same as the water outlet; the end of the other side of the pull rope is connected with the gate; the length of the pull rope can ensure that when the ball float is stuck in the water outlet, the gate opens ...

Ceramic kiln emergency cooling mode, method and device for using waste heat

The invention discloses a ceramic kiln emergency cooling mode, and a method and a device for using waste heat. An indirect heat absorbing and cooling system is arranged in an emergency cooling transitional zone between a burning zone and an emergency cooling zone of a ceramic kiln to allow a product to cool in the emergency cooling transitional zone in an indirect mode and to transmit hot air generated after product cooling in the indirect heat absorbing and cooling system to the burning zone or a drying room as heating air. The emergency cooling device is an indirect cooling device. The inside of the indirect cooling device is provided with a cooling cavity for allowing cold air to pass through to cool the indirect cooling device, and flowing air for cooling the indirect cooling device passes through the cavity; the indirect cooling device is cooled by the flowing air and absorbs the heat passing by the product in the emergency cooling transitional zone to cool the product; and the indirect ...

Drier of keyboard washer

A drying mechanism for a keyboard cleaning machine comprises a rack, a first baffle plate, a second baffle plate, a first spring, a worm wheel-worm mechanism and filter cloth, wherein the rack comprises a keyboard stand and a back support, the first baffle plate is fixedly arranged on one side of the keyboard stand, the second baffle plate which can slide along the keyboard stand is arranged on the other side of the keyboard stand, the second baffle plate is connected with the first spring, the first spring is fixedly connected with the back support, the bottom part of the first baffle plate is opened with a notch, a cam is arranged at the outside of the first baffle plate, the extending end of the cam is matched with the notch, the cam is connected with a first drive mechanism; the filter cloth is positioned below the keyboard stand, the both sides of the filter cloth are sleeved on ropes, the rope on one side of the filter cloth is sleeved on two upper pulleys and two lower pulleys of ...

Gripper mechanism of tree whitening machine

The invention discloses a clamping mechanism for a tree white brushing machine, which comprises a T-shaped connecting rod, a first clamping arm, a second clamping arm and an automatic forward-backward extension brush group, wherein, the middle part of the T-shaped connecting rod is provided with a chute; the chute is sleeved with a connecting pin which can slide along the chute;the connecting pin is hinged with a left long rod and a right long rod;end parts of the left long rod and the right long rod are hinged with the first clamping arm, end parts of the T-shaped connecting rod is respectively hinged with a left short rod and a right short rod; end parts of the left short rod and the right short rod are hinged with the second clamping arm; the end part of the second clamping arm is hinged with the middle part of the first clamping arm; the automatic forward-backward extension brush group comprises four groups of automatic forward-backward extension brushes and two groups of automatic ...

Automatic wall plastering apparatus

The invention relates to an automatic wall plasterer, comprising a spray painting mechanism which is fixed on a worktable on the top of a lifter, wherein, the spray painting mechanism comprises a flow divider provided with a nozzle; a painting bucket on a support, a pump on a plasterer body and the flow divider are connected in order through a delivery pipe; the lifter is connected with a first motor through a first transmission mechanism; wheels on the bottom of the plasterer body is connected with a second motor through a second transmission mechanism; the top of the worktable is provided with a first travel switch which makes the first motor reverse; a second travel switch is arranged on a soleplate of the plasterer body and is a double-throw switch which switches between a normally closed contact and a normally open contact; the normally open contact of the second travel switch is connected to a power cord of the second motor and also connected to a time delay circuit of a time relay ...

Snow ice clear away car for railway

The invention relates to a railroad ice and snow cleaning vehicle. The vehicle comprises a vehicle frame, front wheels and rear wheels, wherein the front wheels and the rear wheels are arranged on the vehicle frame through a front wheel shaft and a rear wheel shaft, respectively; an ice and snow cleaning device, a symmetric salt scattering device and a power device are also arranged on the vehicle frame; in operation, a solar wheel does backhoe circular motion; a perching knife scoops up ice and snow of the outer side of the rail; industrial salt is scattered in a region where the ice and snow is scooped up through the symmetric salt scattering device so as to prevent the ice and snow from coagulating; thick ice in a turnout zone of the inner side of the rail is smashed through an air pick; and ice blocks shattered by the air pick are swept to the middle of the rail by a sweeping wheels brush. The invention provides the railroad ice and snow cleaning vehicle, can realize integrated treatment ...

Gripper mechanism of tree whitening machine

The invention discloses a clamping mechanism for a tree white brushing machine, which comprises a T-shaped connecting rod, a first clamping arm, a second clamping arm and an automatic forward-backward extension brush group, wherein, the middle part of the T-shaped connecting rod is provided with a chute; the chute is sleeved with a connecting pin which can slide along the chute;the connecting pinis hinged with a left long rod and a right long rod;end parts of the left long rod and the right long rod are hinged with the first clamping arm, end parts of the T-shaped connecting rod is respectively hinged with a left short rod and a right short rod; end parts of the left short rod and the right short rod are hinged with the second clamping arm; the end part of the second clamping arm is hinged with the middle part of the first clamping arm; the automatic forward-backward extension brush group comprises four groups of automatic forward-backward extension brushes and two groups of automatic forward-backward ...

Restaurant garbage disposer

The invention relates to a kitchen waste disposal device which comprises a bone separator, a solid-liquid separation and sterilization integrated device, and an oil-water separator. The bone separator comprises a frame, a rolling drum rotationally arranged on the frame and a first speed-reducing motor connected with the rolling drum. A first feed port is arranged at one end of the rolling drum. A first discharge port is arranged at the other end of the rolling drum. Sieve pores, smaller than bone diameter, are formed on the circumference of the rolling drum. A spiral tract is processed on the inner wall of the rolling drum. The thread direction of the spiral tract engages with the rotational direction of the first speed-reducing motor, so that the bone can be transferred from the first feed port to the first discharge port during the rotation process. A waste tank is arranged below the rolling drum and communicates with the waste inlet of a compression tank. The liquid outlet on the compression ...

Carpet cleaner

A carpet cleaning machine comprises a six-wheel flat truck, a foaming box, a cleaning brush disc, a dirt absorbing target, a sewage box and a hair loosening mechanism. A hand push handle is arranged on the back part of the flat truck, front wheels are on the front bottom of the flat truck, middle wheels are arranged on the middle bottom of the flat truck, back wheels are arranged on the back bottom of the flat truck, the plane on which the front wheels and the back wheels are arranged is parallel with a base plate of the flat truck, and the back wheels are arranged higher than the middle wheels. The foaming box is arranged on the middle part of the flat truck. A liquid inlet pipe, a foam outlet pipe and an air inlet pipe are arranged on the upper part of the foaming box, wherein the liquid inlet pipe and the air inlet pipe are extended into the bottom of the foaming machine, one end of the air inlet pipe arranged on the bottom of the foaming machine is connected with a foaming head, the ...

Percussion mechanism of keyboard washer

Bone separation apparatus

The invention relates to a bone separation device which comprises a frame, a roller is rotatablely arranged on the frame, the roller is connected with a speed reducing motor; a feed inlet is formed at one end of the roller, a discharge outlet is formed at the other end, a screen hole with the width which is less than the diameter of a bone is opened at the circumferential surface of the roller, a spiral track is arranged on the inner wall of the roller, the spiral direction of the spiral track is matched with the rotation direction of the speed-reducing motor, thus allowing the bone to be slid to the discharge outlet from the feed inlet during the rotation process. The invention provides the bone separation device with convenient operation, small noise and good separation effect.

Keyboard washer

A keyboard cleaning machine comprises a rack, a vibration mechanism and a cleaning mechanism, wherein the vibration mechanism comprises a first baffle plate, a second baffle plate and a first spring, the rack comprises a keyboard stand and a back support, the first baffle plate is fixedly arranged on one side of the keyboard stand, the second baffle plate which can slide along the keyboard stand is arranged on the other side of the keyboard stand, the second baffle plate is connected with the first spring, the first spring is fixedly connected with the back support, a notch is opened at the bottom part of the first baffle plate, a cam is arranged at the outside of the first baffle plate, the extending end of the cam is matched with the notch, and the cam is connected with a drive mechanism; the cleaning mechanism comprises a brush, a self-rotation drive motor, a transmission screw rod and a screw rod drive mechanism, the brush is positioned below a keyboard to be cleaned, a rotating shaft ...

Wiper mechanism of keyboard washer

A cleaning mechanism for a keyboard cleaning machine comprises a rack, a brush, a self-rotation drive motor, a transmission screw rod and a screw rod drive mechanism, wherein the brush is positioned below a keyboard to be cleaned; a rotating shaft of the brush is connected with an output shaft of the self-rotation drive motor; the self-rotation drive motor is fixedly connected with a nut; the nut is sleeved on the transmission screw rod, the transmission screw rod is connected with the screw rod drive mechanism; and the transmission screw rod is arranged on the rack. The invention provides the cleaning mechanism for the keyboard cleaning machine with automatic cleaning, good cleaning effect and high efficiency.

Road speed bump generating set

The invention provides a road speed reducing belt generating set, comprising an upper pressure plate, an upper soleplate, a lower soleplate and an electricity generating mechanism, wherein, the speed reducing belt is fixedly arranged on the upper pressure plate; the upper soleplate is arranged on the road; four corners of the upper pressure plate are arranged on four guide rods; springs are sleeved outside the guide rods; the lower end of each guide rod is positioned inside a through hole on the upper soleplate; the lower end of each spring is positioned on the through hole; the electricity generating mechanism is arranged between the upper soleplate and the lower soleplate; a rack is arranged at the bottom of the upper soleplate vertically; the lower part of the rack is meshed with a driving gear wheel which is arranged at one end of a main shaft; the other end of the main shaft is provided with a lower driven gear wheel which is connected with a lower left non-return flywheel mechanism ...

Percussion mechanism of keyboard washer

A vibration mechanism for a keyboard cleaning machine comprises a rack, a first baffle plate, a second baffle plate and a first spring, wherein the rack comprises a keyboard stand and a support, the first baffle plate is fixedly arranged at one side of the keyboard stand, the second baffle plate which can slide along the keyboard stand is arranged on the other side of the keyboard stand, the second baffle plate is connected with the first spring, the first spring is fixedly connected with the support, the distance between the first baffle plate and the second baffle plate is less than the length of a keyboard, a notch is opened at the bottom part of the first baffle plate, a cam is arranged at the outside of the first baffle plate, the extending end of the cam is matched with the notch, and the cam is connected with a drive mechanism. The invention provides the vibration mechanism for the keyboard cleaning machine which can improve the keyboard cleaning effect.

Multiple freedom degrees soft human-imitated finger

Double-roll eggshell cleaner

The invention relates to a double-rolling drum eggshell cleaning device, which comprises a guide rail capable of ensuring that an egg can roll forward, wherein the guide rail passes between a pair of rolling drums which rotate in the same direction at different speeds; the outer surface of each rolling drum has spiral brush hair, the lower part of each rolling drum is dipped in water; the guide rail is obliquely arranged with the front part lower than the back part, and is provided with an inclination angle adjustment mechanism; the starting end of the guide rail is provided with an egg conveying mechanism which is an obliquely arranged belt pulley mechanism; a conveying belt is provided with an egg conveying groove; and the rolling drums and the belt pulley mechanism are connected with an electric machine through a drive mechanism. The double-rolling drum eggshell cleaning device can realize mechanized egg cleaning.

Keyboard washer

A keyboard cleaning machine comprises a rack, a vibration mechanism and a cleaning mechanism, wherein the vibration mechanism comprises a first baffle plate, a second baffle plate and a first spring, the rack comprises a keyboard stand and a back support, the first baffle plate is fixedly arranged on one side of the keyboard stand, the second baffle plate which can slide along the keyboard stand is arranged on the other side of the keyboard stand, the second baffle plate is connected with the first spring, the first spring is fixedly connected with the back support, a notch is opened at the bottom part of the first baffle plate, a cam is arranged at the outside of the first baffle plate, the extending end of the cam is matched with the notch, and the cam is connected with a drive mechanism; the cleaning mechanism comprises a brush, a self-rotation drive motor, a transmission screw rod and a screw rod drive mechanism, the brush is positioned below a keyboard to be cleaned, a rotating shaft ...

Public bathroom wall cleaning vehicle

A wall cleaning vehicle for bathhouses comprises a vehicle frame, a drive motor, a travel mechanism, a lifting mechanism, and a sprinkling mechanism, wherein the travel mechanism comprises front wheels, rear wheels and a first belt transmissive group; the front wheels are arranged on the front end of the vehicle frame through a main transmissive shaft; the first belt transmissive group includes adrive belt wheel arranged on the shaft of the drive motor, a first driven belt wheel arranged on the main transmissive shaft; the drive belt wheel is transmissively connected with the first driven belt wheel through a first belt; the lifting mechanism comprises a secondary transmissive shaft, a second belt transmissive group, a crank slider group, a guide rod and a clean brush; the secondary transmission shaft is rotatablely horizontally arranged on the vehicle frame; the second belt transmissive group includes a second driven belt wheel arranged on the secondary transmission shaft; the seconddriven ...

Food garbage solid-liquid separation and sterilization integrated device

The invention relates a solid-liquid separation and disinfection integrated plant for food waste. The invention includes a solid-liquid separation mechanism and a solid waste disinfection mechanism, wherein the solid-liquid separation mechanism includes a compressed barrel, a piston and a linear reciprocating mechanism; a waste inlet is formed on the compressed barrel; the executive element of the linear reciprocating mechanism passes through one end of the compressed barrel, the front end of the executive element is connected with the piston capable of sliding in the compressed barrel; an liquid outlet is opened on the compressed barrel; a waste outlet is formed on the other end of the compressed barrel; an openable constant pressure door is arranged on the waste outlet and is connected with a spring with preset elasticity; and the waste outlet is connected with the inlet of the solid waste disinfection mechanism. The solid-liquid separation and disinfection integrated plant for food waste ...

Double-helix cleaning brush dish

A double-helix cleaning brush disc comprises an inner brush disc, an outer brush disc, a satellite gear case and a driving motor. The satellite gear case comprises a sun gear, a satellite gear and an inner gear. The sun gear is rotatablely connected with the inner side of the satellite gear. The outer side of the satellite gear is rotatablely connected with the inner gear. The sun gear is installed on a central shaft which is connected with an output shaft of the driving motor. The inner brush disc is installed at the bottom of the central shaft. The outer brush disc is installed at the bottom of the inner gear. The present invention provides a double-helix cleaning brush disc which is easy for controlling and has little shake and high cleaning efficiency.

Oil-water separating device

The invention relates to an oil-water separator, which comprises a main container. A feeding hole is formed on the upper end of the main container; a water outlet is formed at the lower end of the main container; an oil outlet is formed on the side of the main container; a drain valve is mounted on the water outlet; a gate that is opened and closed by elevation movement is connected on the oil outlet; a fixed pulley is mounted above the main container; a pull rope goes round the fixed pulley; one end of the pull rope is positioned inside the main container; the end of the pull rope is connected with a ball float, the density of which is between the density of the water and the density of the oil; the shape and the size of the ball float which is used to seal the water outlet, are the sameas the water outlet; the end of the other side of the pull rope is connected with the gate; the length of the pull rope can ensure that when the ball float is stuck in the water outlet, the gate opens instantly ...

Multiple degrees of freedom soft human-imitated finger

The present invention relates to one kind of multiple freedom flexible finger, which includes rigid bodies, front coarse rubber pipes and one constraint steel wire inside the wall of the front coarse rubber pipe. The front coarse rubber pipes and the rigid bodies are arranged alternately and connected hermetically, and each pair of one front coarse rubber pipe and one rigid body constitutes one sealed space as the first work cavity. The last rigid body is connected to the end cap through several fine rubber pipes and joints, and the fine rubber pipe and the joint constitute one sealed space as the second work cavity. The first work cavity and the second work cavity are communicated with one air pipe. One back coarse rubber pipe is connected between the last rigid body and the end cap and around the fine rubber pipes, and the back coarse rubber pipe and the fine rubber pipes constitute one space as the third work cavity communicated to atmosphere.

Pipeline cleaning and disinfecting vehicle for central air-conditioner

The invention relates to a cleaning and disinfecting vehicle for a central air-conditioning pipe, including a vehicle chassis, a walking mechanism, a cleaning mechanism and a disinfection interface; wherein, the walking mechanism is arranged under the vehicle chassis; the cleaning mechanism is arranged on the vehicle chassis; the walking mechanism comprises four mechanical legs, a pedrail foot and a walking and driving motor; each mechanical leg comprises an upper sprocket, a chain, a lower sprocket, a first transmission rod, a second transmission rod and a drive wheel; wherein, the drive wheel is in transmission connection with the pedrail of the pedrail foot; the walking mechanism also comprises two swaying mechanisms which are arranged between two mechanical legs respectively at the front and the back of the vehicle chassis; the swaying mechanism comprises a swaying motor, a drive gear, a driven gear and a screw transmission rod; the lower side of the screw transmission rod is sleeved ...

Public bathroom wall cleaning vehicle

A wall cleaning vehicle for bathhouses comprises a vehicle frame, a drive motor, a travel mechanism, a lifting mechanism, and a sprinkling mechanism, wherein the travel mechanism comprises front wheels, rear wheels and a first belt transmissive group; the front wheels are arranged on the front end of the vehicle frame through a main transmissive shaft; the first belt transmissive group includes a drive belt wheel arranged on the shaft of the drive motor, a first driven belt wheel arranged on the main transmissive shaft; the drive belt wheel is transmissively connected with the first driven belt wheel through a first belt; the lifting mechanism comprises a secondary transmissive shaft, a second belt transmissive group, a crank slider group, a guide rod and a clean brush; the secondary transmission shaft is rotatablely horizontally arranged on the vehicle frame; the second belt transmissive group includes a second driven belt wheel arranged on the secondary transmission shaft; the second ...

Trench cleaning mechanism

The invention relates to a trench cleaning mechanism on a bathroom cleaning vehicle, which comprises a main motor, a winding gear, a cleaning brush assembly and a steering circuit. The cleaning brush assembly comprises a cleaning brush, a worktable and a secondary motor. The cleaning brush can be rotatablely arranged on the worktable; the secondary motor is coaxially connected with the cleaning brush; one end of the winding gear is connected on an output shaft of the main motor, while the other end is connected with the worktable; the upper end and the lower end of the winding gear stroke are respectively provided with an upper stroke switch and a lower stroke switch; the steering circuit of the main motor is provided with a first contactor and a second contactor; main contacts of the first contactor and the second contactor are respectively connected with the main motor in a counter-rotating way; a normally closed contact of the upper stroke switch is connected with a path of winding of ...

Controlled stroke cylinder