Apparatus for measuring raster angle with linear CCD array to determine wavelength

An apparatus for determining wavelength by use of linear CCD array to measure the rotation angle of raster is composed of light source, reflector, splitting raster, linear CCD array, rotation angle measuring system, A/D data acquision card and computer. Said light source is arranged on a horizontal plane, where the image sensing plane of CCD array and planar reflector are on, to make the parallellight beam and the horizontal line have a certain angle. The planar reflector is parallel to raster plane. Said spectral wavelength is calculated out according to the measured rotation angle of raster. Its advantages are high precision and higher speed.

Separated water body quality detection equipment and detection method

The invention belongs to the field of water quality detection methods, and particularly relates to separated water quality detection equipment and a detection method.The separated water quality detection equipment comprises a case, the case is fixedly connected with a bottom shell, the bottom shell is fixedly connected with a pump shell, the pump shell is rotationally and slidably connected with a main shaft, and the main shaft is rotationally and slidably connected with a connecting rotary disc; four water storage bins are fixedly connected to the outer side of the connecting rotary disc, each water storage bin is provided with a detection component used for detecting water quality, and an outer shell is fixedly connected to the circumferential face of the outer side of the pump shell in the direction away from the machine box, and the inner wall of the outer shell is tightly attached to the circumferential faces of the outer sides of the water storage bins and slides relatively. And an ...

Aluminum pipe port cutting and flattening mechanism device

The invention discloses an aluminum pipe port cutting and flattening mechanism device which comprises a reinforcing mechanism, a cutting tool for cutting an aluminum pipe and a guide cylinder for the aluminum pipe to penetrate through and internally provided with a first elastic air bag, and the reinforcing mechanism comprises at least two driving pressing plates which are driven by a driving mechanism to be close to the aluminum pipe. And the clamping pieces are in one-to-one correspondence with the driving pressing plates and abut against the outer wall of the aluminum pipe in a pressing mode, elastic connecting pieces and second elastic air bags are connected between the driving pressing plates and the clamping pieces, and the second elastic air bags communicate with the first elastic air bags. Through the arrangement of a driving pressing plate, a clamping piece, an elastic connecting piece, a first elastic air bag and a second elastic air bag, the clamping force of a guide cylinder ...

Method for locating stringers of composite wallboard with curvature

The invention belongs to a composite material molding technology, and relates to a method for locating stringers of a composite wallboard with the curvature. The method disclosed by the invention is used for solving the problem of location of the composite wallboard with the curvature during the molding process of the stringers in a manner of locating a stringer molding tool by adopting a combined tool structure, so that the problems of difficult manufacturing, deformation and location of a plurality of clamping plates and the like can be avoided; in addition, by adopting the tool structure mode, the invention provides a locating method of interlaced short and long stringers of the composite wallboard during the molding process, and thus the location precision of the stringers is improved, and the molding quality of the stringers is guaranteed.

Motorcycle headlamp bracket structure

The invention discloses a motorcycle headlamp bracket structure. A headlamp bracket main body is a U-shaped structure; a headlamp supporting base is arranged in the middle of the bottom of the headlamp main body; left and right headlamp brackets are arranged at left and right sides of the bottom of the headlamp bracket main body respectively; left and right rearview mirror brackets are arranged on side walls of the left and right headlamp brackets respectively; one end of each of the left and right rearview mirror brackets is fixedly connected with the left and right headlamp brackets respectively; the other ends of the left and right rearview mirror brackets are fixedly connected with the left and right headlamp brackets respectively; left and right reinforcing tubes are arranged between middle parts of the left and right rearview mirror brackets and a bending part of the front headlamp bracket main body; and a reinforcing transverse tube is arranged between the left and right rearview ...

Motorcycle heat shield

The invention provides a motorcycle heat shield and aims to solve the problems of the prior art that hot air spreads to the rear of a water cooler and heats the upper rear and left and right sides of a frame and covering members, leading to severely affected ride comfort. The heat shield is provided at the rear of the water cooler and covers the left and right sides and top of the water cooler. The heat shield allows the hot air to be guided out from the upper rear of the water cooler, the frame and the covering members are never heated, and ride comfort is improved.

Hanging bracket for kitchen island platform

The invention discloses a hanging bracket for a kitchen island platform. The hanging bracket comprises at least one hanging rod and at least one storage layer connected with the hanging rod, the storage layer comprises at least one corner connector connected with the hanging rod, two frames connected with the corner connectors and storage plates connected with the frames. The storage plate comprises an upper plate and a lower plate; the upper plate is arranged above the lower plate; the corner connector comprises a corner connector body. The corner connector body is provided with a suspender sleeve hole penetrating in the extending direction of the suspender, the suspender is inserted into the suspender sleeve hole, the corner connector body is provided with a first connecting rod through hole penetrating in the direction perpendicular to the extending direction of the suspender, and the suspender is provided with a second connecting rod through hole penetrating in the direction perpendicular ...

Home delivery electricity facility fortune dimension automatic system lives

The utility model relates to a home delivery electricity facility fortune dimension automatic system lives, include control unit, data transmission unit, temporary database and supervision customer end, data transmission unit and the continuous electric power data that are used for the acquisition and supervisory control unit to acquire of control unit are equipped with GPRS transceiver module inthe data transmission unit, and temporary database passes through serial ports software communication connection with the supervision customer end, the utility model discloses an advantage: follow theelectric power data that electrical room is joined in marriage in the collection of control unit through the data transmission unit, and the fast transmission who realizes the electric power data through the GPRS transceiver module on the data transmission unit is to the temporary database in, and through keep watch on the customer end with the electric power data display in face of fortune dimension ...

Steel ladle casting material

The pouring material for large-medium-sized ladle comprises electrofused white corundum (75-95%, grain size is less than or equal to 5mm), electrofused magnesite (5-15%, grain size is less than or equal to 0.088 mm), chrome green (1-5%, 180 meshes) and SiO2 (1%, 180 meshes). The invented product can adopt mechanical construction, has no need of manually blocking, can reduce labour strength, its service life is long, cost is low, and possesses excellent slag-resisting property and anti-stripping property.

Quick-speed detecting wide spectrum spectral method

The technical solution thereof is: installing multi linear CCD components on the spectrum surface of the grating spectrograph; the end pixel of previous CCD component is superposed with the head pixel of the next CCD component; when jointing the CCD component, the centre distance of two row linear CCD pixel matrixes is less than 12mm; the jointed detector can detect the spectrum whose spectral line height is over 12mm in range of 240mm.

Household intelligent system based on set top box control

The invention relates to digital television set top box equipment, in particular to a household intelligent system controlled by using a set top box. The household intelligent system comprises a set top box, an intelligent household control terminal and a background server control center, wherein the set top box is respectively connected with the intelligent household control terminal and the background server control center. The set top box has the advantages of high system intelligentization, simple operation interface and wide range of functions and can be widely applied to the fields of smart homes and the like.

Digital set top box based on AVS (Audio Video Standard)

The invention relates to a digital set top box system, in particular to a set top box based on the AVS (Audio Video Standard). The set top box based on the AVS (Audio Video Standard) comprises a central processing module, a FLASH/DRAM module, a display module, a power management module and an AVS module, wherein the central processing module is respectively connected with the FLASH/DRAM module, the display module, the power management module and the AVS module. The set top box system has the advantages of intelligent degree, simple operation interface and wide function and can be widely applied to the fields of furniture intelligence, and the like.

Motorcycle electrical box installing structure

The invention provides a motorcycle electrical box installing structure. The motorcycle electrical box installing structure aims at solving the problems that electrical elements are dispersed at all portions of a whole motorcycle, maintenance is extremely inconvenient, a great number of appearance covering parts need to be detached, and time and labor are wasted in the prior art. A lower reinforcing plate is arranged between a lower left-right girder pipe and a vertical pipe and provided with an electrical box of a trapezoidal structure. Electrical elements and plug connectors are gathered in the electrical box. The motorcycle electrical box installing structure has the advantages that the electrical elements and the plug connectors are gathered in the electrical box and installed at the portion, where the electrical elements and the plug connectors can be conveniently maintained, of a motorcycle frame, and maintenance and replacement are convenient.

Cascaded surface difference in height measuring device

The utility model relates to a cascaded surface difference in height measuring device, constitute including gathering the mechanism and handling two parts of transmission device. The utility model discloses a cascaded surface difference in height measuring device has through the non -contact measurement instrument and can be automatically measures carrying out fast acquisition with the difference in height of a plurality of cascaded surfaces of high precision measurement on a large scale, make things convenient for people's use greatly, promotes measurement of efficiency, its production of greatly reduced and use cost moreover, and duration is longer.

Railway line parameter photoelectric testing device used for tamping vehicle and detection method thereof

The invention relates to a railway line parameter optoelectronic test device for a tamping vehicle and detection method thereof. The invented device is characterized by comprising a solid optoelectronic receiving set and a luminous light source. The solid optoelectronic receiving set is composed of four optical imaging lens arrays, four CCD charge-coupled devices and a corresponding treatment circuit board, and an independent electro-optical system is formed of each two optical lens arrays and two CCD devices. The beneficial effects of the invention are: the invented device quickly acquires optical signals reflecting railway line parameters by using a high-precision linear array CCD photoelectric sensor and obtains line parameters by calculating using a computer software. The obtained parameters are transmitted to the tamping vehicle control system host to increase speed and accuracy of tamping vehicle surveying orbit parameters.

Digital set-top box system based on 3G communication mode

The invention relates to 3G communication equipment, in particular to a digital set-top box system combined with the 3G communication equipment. The digital set-top box system based on a 3G communication mode comprises a TD-SCDMA module, a central control module and Internet, wherein, the TD-SCDMA module is communicated with the central control module through a drive interface, and the TD-SCDMA module is connected with the Internet. The set-top box system has high intellectualization degree, simple operating interface and wide range of functions, and the system can be widely applied to furniture intellectualization and other fields and can be also accessed into a TD wireless network without wires to realize functions of broadband internet access, video call, quick downloading and even real-time playing. Tri-network integration of TD wireless access, a broadband cable network and a digital cable TV network access is realized at a user side so that a user can have visual enjoyment and other ...

Frame reinforcing structure

In order to overcome the problem that, in the prior art, accidents may occur due to that a vertical pipe is easy to break when being impacted, the invention provides a frame reinforcing structure, wherein a frame vertical pipe, a left upper main beam pipe and a right upper beam pipe are connected and fixed by a first reinforcing plate; a frame vertical pipe, a left lower main beam pipe and a right lower beam pipe are connected and fixed by a second reinforcing plate; a left reinforcing plate is arranged between the frame vertical pipe and the left lower main beam pipe; a right reinforcing plate is arranged between the frame vertical pipe and the right lower main beam pipe; the left and right reinforcing plates and the second reinforcing plate form a prism. The frame reinforcing structure has the advantages that, intensity of the frame vertical pipe and the frame are reinforced due to the arrangement of the first and second reinforcing plates; area of the first reinforcing plate is smaller ...

Motorcycle frame and chain stay connection structure

The utility model discloses motorcycle frame and chain stay connection structure, including controlling the connecting plate, it is provided with chain stay mounting hole installation chain stay axle respectively to control the connecting plate, epaxial left bush, engine and the right bush of being equipped with respectively of chain stay, left side bush is located engine drive sprocket side, right side bush is located the opposite side, and can rotate installation chain stay left side pipe, chain stay right side pipe on left side bush and the right bush respectively, chain stay hole on left side bush and the left connecting plate all is equipped with the screw thread, but the rotatory fixed connection of chain stay horizontal slip and axial is on the frame, the engine mounting is between left and right bush. The utility model discloses an useful technological effect has been eliminated engine shaft to the structure of drunkenness volume, to guarantee again that the chain stay main part ...

Motorcycle oil tank connecting structure

The invention provides a motorcycle oil tank connecting structure. A front fixed support and a rear fixed support are arranged on an oil tank, an oil tank supporting pipe is arranged at the tail part of a frame, an oil tank supporting plate is fixedly connected onto the oil tank supporting pipe, oil tank bracing pipes are fixedly connected onto the oil tank supporting plate, a rubber sleeve and a flanged bush are arranged in the oil tank bracing pipes, the flanged bush can freely rotate along the axial direction in the rubber sleeve, and the oil tank is fixedly connected onto the flanged bush through fastening blots on the rear fixed support of the oil tank. The motorcycle oil tank connecting structure provided by the invention has the beneficial technical effects that since the free deformation capacity of rubber is great, the flanged bush can freely rotate and thus the oil tank can be driven to rotate around the oil tank bracing pipes on the frame, only the fastening bolts on the front ...

Digital set top box-based POS payment system

The invention relates to digital television set top box equipment, in particular a system for realizing network card sweeping and remote payment together with a set top box. The digital set top box-based POS payment system of the invention comprises a card sweeping terminal, a set top box, a television and a background server control center, wherein the card sweeping terminal is connected with the set top box in a wireless or wired mode; the set top box is connected with the television and background server control center; and the background server control center is connected with a UnionPay front-end system through a special line authorized by UnionPay. The system forms a family-oriented modern finical service platform, can be widely used in common families, has a very promising market prospect and is expected to be one of the most widely used network payment means.

Method and system for calculating diving surface of two-dimensional steady-state seepage field of foundation pit and medium

The invention discloses a method for calculating a diving surface of a two-dimensional steady-state seepage field of a foundation pit, which comprises the following steps of: dividing the seepage field around the foundation pit into three regular areas, and solving an expression of a total water head inside and outside the foundation pit according to boundary conditions and continuous conditions of the three regular areas, and the expression of the diving face outside the foundation pit is obtained by combining the water head expression of the area outside the foundation pit with the conditional expression met by the diving face. According to the method, the position of the diving face around the foundation pit can be accurately determined, and determination of the position of the diving face has remarkable engineering significance on design of foundation pit engineering and underground water control.

External tooth rotation driver with braking symmetrical support

The utility model discloses an external tooth rotation driver with braking symmetrical supports, and belongs to the field of engineering machinery. The device comprises a power element, a brake device and a base which are sequentially connected, a driving gear and an outer tooth slewing bearing are installed in the base, and the brake device drives the outer tooth slewing bearing to work through the driving gear; a plurality of bearing holes are symmetrically formed in the base with the center shaft of the driving gear as the symmetric line, and the upper supporting bearing and the lower supporting bearing are symmetrically installed in the bearing holes with the center shaft of the driving gear as the symmetric line. According to the utility model, the driving gears are symmetrically fixed on the base, so that the driving gears can bear larger tangential force and radial force under the same tooth width, and meanwhile, the output shaft of the power element is prevented from being impacted ...

Power-saving set-top box

The invention relates to a digital television set-top box, in particular to a special generation or supply device of a power supply for the digital television set-top box. The power-saving set-top box comprises a power supply module, a main machine core and a control panel, wherein the power supply module comprises a main machine core power supply and a control panel power supply, the main machine core power supply is connected with the main machine core, the control panel power supply is connected with the control panel, the control panel comprises a single-chip microcomputer of the control panel, and the single-chip microcomputer of the control panel is connected with the main machine core power supply. The set-top box has lower power consumption during the standby state, low cost and stable power consumption and can further prolong the service life of the whole machine.

Motorcycle frame structure

In order to solve the problems existing in a frame in the prior that the stress of the main beam tube is concentrated, the frame generates resonance, the driving comfort is poor, and the frame is easy to fracture and deform, the invention provides a motorcycle frame structure, an upper main beam tube and a lower main beam tube are provided with a first bent part and a second bent part, the upper main beam tube and the lower main beam tube respectively form a first acute angle with a vertical tube part, a second acute angle is formed between the upper main beam tube and the lower main beam tube, and the first acute angle and the second acute angle are arranged oppositely. The beneficial and technical effects of the motorcycle frame structure are that when a vehicle is subjected to road impact, as the upper main beam tube and the lower main beam tube are arranged in a staggered manner, the deformed regions subjected to the maximum stress are distributed in a staggered manner, the stress regions ...

Novel automatic environmental coal stacking machine

The invention relates to the technical field of environmental coal packaging equipment, in particular to a novel automatic environmental coal stacking machine which comprises a rack body, a conveyingmechanism, a pneumatic stacking mechanism and an electrical circuit control mechanism. The rack body comprises a underframe; stand columns are fixedly connected to two ends of the top part of the underframe; an electric control box is fixedly connected to the top parts of the stand columns; a feeding conveyer belt is fixedly connected to the top part of the underframe, and comprises a narrow conveyer belt and a feeding guide rod; an L-shaped ejection steel plate is arranged on the bottom part of the feeding conveyer belt; and an ejection air cylinder is arranged on the bottom part of the L-shaped ejection steel plate. According to the novel automatic environmental coal stacking machine, the air cylinder is adopted to replace a lifting motor for driving, so that the feeding smoothness of the ...

Motorcycle engine suspension system

The invention aims to solve the problems of lowering of the driving and riding comfort and the like since shock of an engine cannot be limited in an engine mounting structure in an engine suspension system in the prior art, and provides a motorcycle engine suspension system. The back part of an engine can be axially and rotationally connected with left and right connecting plates about a bottom fork shaft through the bottom fork shaft; the front part of the engine is fixedly connected with left and right front suspensions; a front suspension reinforcing plate is fixedly connected between the left and right front suspensions; the upper parts of the left and right front suspensions are fixedly connected with front suspension left and right brackets respectively; the left and right front suspensions have Y-shaped structures; the left and right front suspensions and the reinforcing plate construct a U-shaped structure on the front part of the engine; the upper part of the engine is fixedly ...

Calculus bovis revival pills

The invention discloses calculus bovis revival pills, relating to the technical field of traditional Chinese medicines. The calculus bovis revival pills comprise the following active ingredients in unit of weight: 30g of calculus bovis, 30g of Herb of tabasheer, 30g of frankincense, 30g of myrrh, 30g of stiff silkworm, 30g of tortoise plastron, 30g of pericarpium citri reticulatae viride, 30g of drynaria baronii, 30g of monkshood, 30g of Amomum cardamomum, 30g of Poria cocos, 30g of bighead atractylodes rhizome, 30g of Angelica sinensis, 30g of agilawood, 30g of root of common peony, 30g of the root of three-nerved spicebush, 30g of fructus caryophylli, 60g of dog tibia, 60g of ephedra, 60g of Divaricate Saposhnikovia Root, 60g of cassia bark, 60g of Amomum globosum loureiro, 60g of notopterygium root, 60g of radix scrophulariae, 60g of gastrodia elata, 60g of fleece-flower root, 60g of radix angelicae, 60g of Agastache rugosus, 60g of Coptis chinensis, 60g of rheum officinale, 60g of rehmannia ...

用线阵CCD测光栅转角定波长的装置

... 本发明是一种用线阵CCD测光栅转角定波长的装置。它是由光源、反光镜、分光光栅、测谱线阵CCD、线阵CCD测光栅转角系统、A/D数据采集卡和计算机构成。光源设置在与测角线阵CCD像敏面和反光镜的中线成同一水平平面内，且平行光线与水平线成一定的角度；光栅反光镜为安装在平面光栅上的平面反光镜；平面反光镜的镜面与光栅平面平行。通过测出的光栅转角算出光谱仪谱面光谱波长。这样，克服了普通光谱仪因转动机构及转动量测量机构所带来的附加误差，使光谱仪测谱的精度更高、速度更快。 ...

Motorcycle headlamp support and connected to frame structure

Head -light parcel for solving the prior art existence is huge at headlight covering internal volume, and direction post or bumper shock absorber can't bear its weight, brings the great difficulty for the design head -light, and the design space is narrow moreover, head -light support assembly difficulty scheduling problem. The utility model provides a motorcycle headlamp support and connected to frame structure, frame girder pipe is connected with the riser, and frame headlight support sets up on the riser, the middle fixedly connected with head -light bearing and head -light frame main part fixed connection of head -light frame main part bottom, head -light bearing and frame headlight leg joint, head -light frame main part left and right sides both ends are equipped with the head -light mounting hole and partially do not correspond fixed connection on the frame bearing of frame girder pipe. The utility model discloses the motorcycle headlamp support is the convenient assembly of motorcycle ...

Process method for replacement and repair of iron clad of main blade made of composite material

The invention belongs to the technique of repair of aircrafts, and relates to a process method for replacement and repair of an iron clad of a main blade made of a composite material. The surface of the blade is marked in a spanwise position where the iron clade needs to be replaced, and the iron clad is separated from the main blade; an original resin system is selected and used, dry glass cloth is dipped in glue with 45% glue content, the glass cloth after glue dipping is cut according to the size of the glass cloth, and the layers of the laid glass cloth are one more than those of the stripped glass cloth; a tooling is fixed by adhesive tape and vacuumized, and a upper wing surface and a lower wing surface of the iron clad are pressurized; finally, the method that the blade is fully packaged with a vacuum bag is adopted, so that the iron clad of the blade can be replaced and repaired. The repair quality of the iron clad of the main blade is improved after ungluing, the theoretical appearance ...

Device for removing coating on surface of galvanized pipe

The invention provides a galvanized pipe surface coating removing device which comprises a steel pipe inner fixing device, the steel pipe inner fixing device is fixed in a steel pipe, a shaft sleeve is fixedly installed at the axis position of the steel pipe inner fixing device, and a rotating support is movably inserted in the shaft sleeve; the end, away from the shaft sleeve, of the rotating support is fixedly connected with a plurality of telescopic sleeves arranged in an annular array mode, a rotating shaft of the power rubber wheel is fixedly connected to a driving shaft of the driving motor, a zinc removing wheel movably abutting against the surface of the steel pipe is further arranged at the bottom of the movable arm, and a hydrochloric acid storage bin is further arranged in the movable arm. The surface of the steel pipe is subjected to zinc removal operation in a chemical and physical combined action mode, compared with a pure polishing wheel grinding mode, damage to the surface ...

Multifunctional development design device for linear array CCD

A device for linear array CCD multifunctional exploitation design has an upper shell and a lower shell. A linear array CCD sensor, an optical imaging objective connected with the CCD sensor and a telecentric lighting source are arranged on a measurement system working table which is the bottom surface of inner side of the upper shell. A fixing structure, on which a to-be-measured object is arranged, is arranged between the optical imaging objective and the telecentric lighting source. An extended optical information input window is provided on side wall of the upper shell. A field programmable logic exploitation and extension circuit board and an input/output (I/O) port connected with the circuit board are arranged on the upper end surface of the lower shell. A multifunctional exploitation board and a CCD drive pulse testing terminal connected with the lower shell are arranged in the lower shell. An external black-and-white linear array CCD camera interface and a USB interface both connected ...

A bundle case is played to scattered leaf of tobacco with telescopic link

The utility model relates to a tobacco technical field that the leaf was beaten bundle that looses discloses a bundle case is played to scattered leaf of tobacco with telescopic link, to the side of it includes 2 frames, 4 connecting rods and active backplane, the side frame is " worker " font frame, sets up in the baffle between the horizontal pole including 2 at least horizontal poles and 3 at least intervals, the baffle interval has formed the grooving, constitution box structure is connected with the horizontal pole both ends of another side frame through 4 connecting rods in the horizontal pole both ends of side frame, active backplane sets up in the one end of box structure, and the connecting rod is the telescopic link, active backplane comprises telescopic link and the fly leaf that sets up on the telescopic link. Overall structure is simple, light in weight. The connecting rod can be dismantled with the side frame and be connected, when not using, play a bundle case and can dismantle ...

Special track teaching aid of robot

The utility model provides a special track teaching aid of robot, including the bottom plate, two boards that stand in a line, two stand in a line in the board the first board that stands in a line constitutes outer how many fonts of one, and the second stands in a line the board and constitutes how many fonts in the one, and two stand in a line board and bottom plate combines into the track of bending of several styles of calligraphy of one, and two stand in a line the perpendicular detachably of board installs on the bottom plate. The utility model provides a special track teaching aid of robot, through two tracks of bending that stand in a line how many styles of calligraphy that board and bottom plate combine, complexity is moderate for the cell type track of buckling should how many fonts, can examine the multiple sensors of robot installation and the adaptability and the repeatability of control program betterly to the dummy robot hinders the thing identification performance better ...

Method of welding steam turbine nozzle by electron beam

Method for molding tail blades of composite material by using airbag

The invention belongs to a composite material molding technology and relates to a method for molding tail blades of a composite material by using an airbag. Inflatable silicon capsules are taken as an internal pressurization structure; and the method has the advantages that the skin of the tail blades is pressurized, and the problem that the internal pressurization structure cannot be taken out after the tail blades are molded is solved. The problem that the tail blades of hollow structures cannot be pressurized is solved, and the method has guiding significance for molding the tail blades, can effectively guarantee the molding quality of the tail blades of the composite material and lays a foundation for the development of the manufacturing technology of domestic composite material parts of cavity structures.

Plate with decoration strips

The invention discloses a plate with a decoration strip, which comprises a plate body, the plate body is provided with a decoration surface, and at least one section of decoration strip is embedded in the decoration surface; the decoration strip comprises an inner filler strip and an outer filler strip, and the section of the outer filler strip in the direction perpendicular to the plate body is in a pi shape; the outer filler strip comprises a decorative panel and an embedded part fixedly connected with the decorative panel; the decoration panel is located on the side away from the plate body, and the embedded part is located on the side close to the plate body. A clamping groove is formed in the decorative surface, and the section, parallel to the direction of the plate body, of the clamping groove is in a concave shape; the section of the clamping groove in the extending direction of the clamping groove is rectangular. The inner filler strip is embedded into the clamping groove, the ...

Cabinet laminate and cabinet

The invention discloses a cabinet laminate and a cabinet, and relates to the technical field of furniture. The cabinet body layer plate comprises a storage plate and a frame body; the frame body comprises a left mounting frame, a rear light source frame, a right mounting frame and a front light source frame which are connected in sequence; the mounting frame comprises a side frame connecting piece and a first side frame clamping piece; the rear light source frame comprises a second side frame clamping piece and a lampshade piece; the front light source frame comprises a third side frame clamping piece and a handle piece; the third side frame clamping piece comprises a first containing cavity and a first buckling piece, the first buckling piece is used for clamping the object placing plate, the first containing cavity is located on the first side of the object placing plate in the direction perpendicular to the plane where the object placing plate is located, and the surface of the side, ...

Middle evaporating pipe fixing structure for finned evaporator and finned evaporator

The invention discloses a middle evaporating pipe fixing structure for a finned evaporator, the finned evaporator comprises an evaporating coil formed by connecting a plurality of evaporating pipes, the fixing structure is used for fixing the middle part of any two adjacent evaporating pipes, the fixing structure comprises a middle support, a fixing plate, a fixing plate and a fixing plate, the middle support is provided with a clamping and fixing mounting hole; and the fixing assembly is arranged in the clamping and fixing mounting hole. When the evaporation pipe in the middle of the lower layer deviates and is staggered, the main supporting block and the supporting clamping plate are pushed to move outwards, and the supporting clamping plate can support the evaporation pipe under the reverse spring force of the supporting spring sleeve rod; rotation of the connecting plate can slide in the sliding grooves through the top sliding blocks on the main supporting blocks at the two ends and ...

Comprehensive experiment measuring device for outer diameter, taper and inclination angle

A comprehensive experiment measuring device for the outer diameter, taper and inclination angle comprises a bottom plate. A color linear array CCD camera, a telecentric lighting source and a measured piece arranged between the color linear array CCD camera and the telecentric lighting source and having standard sizes and transition type inclination angle sizes are arranged on the bottom plate, wherein the color linear array CCD camera is connected with an imaging objective lens corresponding to the measured piece through a connector; a circuit board electrically connected with the color linear array CCD camera and used for driving the color linear array CCD camera and collecting images shot by the color linear array CCD camera is further arranged on the lower portion of the bottom plate; the measured piece is integrally formed by a first cylinder, a second cylinder, a third cylinder, a first cone and a second cone, the first cylinder, the second cylinder and the third cylinder are of different ...

Multifunctional development design device for linear array CCD

A device for linear array CCD multifunctional exploitation design has an upper shell and a lower shell. A linear array CCD sensor, an optical imaging objective connected with the CCD sensor and a telecentric lighting source are arranged on a measurement system working table which is the bottom surface of inner side of the upper shell. A fixing structure, on which a to-be-measured object is arranged, is arranged between the optical imaging objective and the telecentric lighting source. An extended optical information input window is provided on side wall of the upper shell. A field programmable logic exploitation and extension circuit board and an input/output (I/O) port connected with the circuit board are arranged on the upper end surface of the lower shell. A multifunctional exploitation board and a CCD drive pulse testing terminal connected with the lower shell are arranged in the lower shell. An external black-and-white linear array CCD camera interface and a USB interface both connected ...

Motorcycle headlamp supporting structure

The utility model provides a motorcycle headlamp supporting structure, head -light frame main part is U type structure, the centre of head -light frame main part bottom is provided with the head -light bearing, the head -light frame main part bottom left and right sides is provided with the head -light respectively and controls the support, rear -view mirror support about the lateral wall of support is provided with respectively about the head -light, control the one end of rear -view mirror support and control support fixed connection respectively with the head -light, the other end and left and right sides rear -view mirror bearing be fixed connection respectively, reinforced pipe about being provided with respectively between the intermediate part of left and right sides rear -view mirror support and the portion of bending of head -light frame main part, it adds tyrannical pipe to control to be provided with between the rear -view mirror support. The utility model discloses an useful ...

Alarm system based on set top box and alarm method adopting same

The invention relates to digital television set top box equipment, in particular to a system and a method for realizing an alarm function through a set top box. The alarm system based on the set top box comprises a terminal, the set top box and a WEB server, the calling terminal is connected with the set top box in a wireless or wired way, and the set top box is in network connection with the WEB server which is communicated with an alarm center. In the system, the provided digital set top box is used as a central platform, and automatic alarm at home can be realized by using an alarm module. Through organically integrating the alarm system, the digital set top box and the television, a family-oriented modern service platform is formed and can be widely applied to families of common users, thereby the invention has very wide market prospect and is hopeful to become one of the most widely used network alarm and first-aid means.

Quick-speed detecting wide spectrum spectral method

The technical solution thereof is: installing multi linear CCD components on the spectrum surface of the grating spectrograph; the end pixel of previous CCD component is superposed with the head pixel of the next CCD component; when jointing the CCD component, the centre distance of two row linear CCD pixel matrixes is less than 12mm; the jointed detector can detect the spectrum whose spectral line height is over 12mm in range of 240mm.