CN109914657B

CN109914657B - Building curtain wall

Info

Publication number: CN109914657B
Application number: CN201910262375.8A
Authority: CN
Inventors: 朱会荣; 陈希文
Original assignee: Individual
Current assignee: Zhu Huirong
Priority date: 2019-04-02
Filing date: 2019-04-02
Publication date: 2021-02-05
Anticipated expiration: 2039-04-02
Also published as: CN109914657A

Abstract

The invention discloses a building curtain wall, which comprises an assembly frame, wherein an assembly cavity is arranged in the assembly frame, rotating cavities distributed in an array are arranged on the inner wall of the upper end of the assembly cavity, driven shafts extending leftwards and rightwards are rotatably connected in the rotating cavities, rotating blocks are arranged on the driven shafts, fixing cavities are arranged on the rotating blocks, butt joint devices are arranged in the fixing cavities, fixing grooves distributed in an array are arranged on the inner wall of the left end of the assembly cavity, limiting devices are arranged in the fixing grooves, and a locking device connected with the lower end of the rotating cavities is fixedly connected to the inner wall of the lower end of the assembly cavity; the invention has simple structure, ensures the monolithic curtain walls and the combined frame to be integrated by limiting the freedom degree mutually, avoids the monolithic separation, and realizes the maximum benefit reception by arranging the hidden solar energy receiving device and additionally arranging the auxiliary adjusting device.

Description

Building curtain wall

Technical Field

The invention relates to the technical field of building materials, in particular to a building curtain wall.

Background

The curtain wall is used as a decoration on the outer surface of a building, the characteristic of no load bearing is required, and a lot of things beneficial to the actual effect can be added. Most commonly, the advantage of building height is utilized to collect solar energy and convert the solar energy into required electric power. However, the traditional solar receiving panel generally needs a proper illumination angle to achieve the maximum benefit value, and the cleanness of the collecting panel surface is taken as a precondition. However, these conditions cannot be satisfied even if the high-rise building is exposed to the outside for a long time. Moreover, the traditional through groove of the curtain wall fixes the floor surface by cement, so that the angle cannot be changed easily, and the processing in the mode can be dangerous because of the attempt of unseating and separating caused by manual operation. Therefore, a curtain wall which is separated from the traditional bonding mode and can generate a certain degree of freedom is a necessary trend for the development of the building industry, and the invention provides a device capable of solving the problems.

Disclosure of Invention

The aim of the present invention is to provide a building curtain wall which allows the drawbacks of the prior art to be overcome.

The building curtain wall comprises an assembly frame, wherein an assembly cavity is arranged in the assembly frame, rotating cavities distributed in an array are arranged on the inner wall of the upper end of the assembly cavity, driven shafts extending leftwards and rightwards are rotatably connected in the rotating cavities, rotating blocks are arranged on the driven shafts, fixing cavities are arranged on the rotating blocks, butt joint devices are arranged in the fixing cavities, fixing grooves distributed in an array are arranged on the inner wall of the left end of the assembly cavity, limiting devices are arranged in the fixing grooves, and locking devices located at the lower ends of the rotating cavities are fixedly connected to the inner wall of the upper end of the assembly cavity, wherein the locking devices are controlled by the butt joint devices to have four degrees of freedom from top to bottom and from left to right, clamping columns located at the right ends of the fixing grooves are fixedly connected to the right ends of the assembly cavity, the clamping columns are controlled by the limiting devices in the fixing, wherein, the end face of the top end of the splicing block is fixedly connected with a locking device, the end face of the left end of the splicing block is fixedly connected with the clamping column, the end face of the lower end of the splicing block is provided with a moving cavity, the inner wall of the lower end of the moving cavity is communicated with a moving slideway, the moving cavity is internally provided with a butt joint device, the end face of the right end of the splicing block is provided with a moving groove, the moving groove is internally provided with a limiting device, the butt joint locking and filling are realized by the devices, the splicing block is internally provided with a conversion cavity, the conversion cavity is rotatably connected with a driving shaft which extends up and down, the driving shaft is sleeved with a retraction door, the driving shaft is provided with a cleaning device, the cleaning device controls the retraction door, the inner wall of the top end of the conversion cavity is internally embedded with a motor which is in, the keel shaft is provided with a plurality of collecting blocks which are distributed on the keel shaft from left to right at equal intervals, wherein the collecting blocks are internally provided with solar receiving plates.

Preferably, the locking device at the top end of the splicing block comprises a butt plate fixedly connected with the end surface at the top end of the splicing block, a rotating shaft extending forwards and backwards is fixedly connected to the end of the upper end of the butt plate, a starting rod symmetrical forwards and backwards is rotatably connected to the rotating shaft, a torque spring is connected between the side of the starting rod close to the butt plate and the butt plate, a butt wheel is rotatably connected to the other end of the starting rod, and a locking groove symmetrical left and right is arranged at the lower end of the rotating shaft on the butt plate.

Preferably, the butt joint device comprises a fixed slideway arranged on the inner wall of the bottom end of the fixed cavity and used for being in sliding connection with the butt joint plate, a connecting cavity arranged in the rotating block and positioned at the left end and the right end of the fixed slideway in symmetry, the inner wall of the connecting cavity close to the side of the fixed slideway is connected with a lock rod in a sliding way and used for being abutted against the lock groove, the far symmetrical center end of the lock rod is fixedly connected with a magnetic plate, a transverse spring is connected between the side of the magnetic plate close to the symmetrical center and the inner wall of the connecting cavity, a communicating chute is communicated with the inner wall of the top end of the connecting cavity, a magnetic slide bar which is used for being connected with the magnetic plate in a magnetic way is connected on the communicating chute in a sliding way, the tail end of the top end of the magnetic sliding rod is provided with a driven pushing block which is used for being abutted to the abutting wheel, and the side, away from the symmetric center, of the driven pushing block is connected with a limiting spring between the inner wall of the fixed cavity.

Preferably, the limiting device in the fixing groove comprises a supporting rod fixedly connected with the inner wall of the bottom end of the fixing groove, the tail end of the upper end of the supporting rod is connected with a straight-tooth plate in a sliding manner, a brake spring is connected between the rear side of the straight-tooth plate and the inner wall of the rear end of the moving groove, the front end of the straight-tooth plate is fixedly connected with a butting claw used for butting against the clamping column, a sliding groove is arranged in the butting claw, a buckling claw is connected in the sliding groove in a sliding manner, an extension spring is connected between the tail end of the rear end of the buckling claw and the inner wall of the sliding groove, a communicating port is communicated with the inner wall of the top end of the sliding groove, an intermittent shaft positioned at the upper end of the communicating port is fixedly connected with the inner wall of the left end of the moving groove, an intermittent gear used for meshing connection with the buckling claw is arranged on the intermittent shaft, the linkage gear is in meshed connection with the straight tooth plate.

Preferably, the cleaning device comprises a lifting guide slider which is in threaded connection with the driving shaft and is positioned at the upper end of the retractable door, the lower end of the lifting guide slider is provided with a shaft sleeve which is sleeved on the driving shaft, the lower end of the shaft sleeve is fixedly connected with cleaning arms which are bilaterally symmetrical, a cleaning cavity is arranged in each cleaning arm, the inner wall of the top end of each cleaning cavity is connected with a reciprocating push rod which is abutted against the lifting guide slider in a sliding manner, each reciprocating push rod is provided with a stop block which is positioned at the outer side of the top of the cleaning cavity, a stop spring is connected between the lower side of each stop block and the upper side of each cleaning arm, a driven slide rod which is abutted against the reciprocating push rod is connected in the cleaning cavity in a sliding manner, ten sets of limiting displacement channels are arranged on the inner wall array at the top end of the cleaning cavity at the left side and the right side, the limiting displacement, the upper end of the connecting rod is rotatably connected with a sweeping wheel, the lower side of the connecting rod is fixedly connected with the upper side of the driven slide rod, and door pushing claws which are fixedly connected with the retractable door and are symmetrical left and right are arranged on the end face of the lower side of the cleaning arm.

Preferably, a return spring is connected between the rear side of the collecting block and the inner wall of the rear end of the conversion cavity, the inner wall of the rear end of the conversion cavity is provided with an arc-shaped sliding rod which is used for being in sliding connection with the collecting block, the tail end of the front end of the arc-shaped sliding rod is provided with a limiting plate, the lower end of the collecting block is rotatably connected with a wheel shaft which extends leftwards and rightwards, the left end and the right end of the wheel shaft are provided with rollers which are used for being abutted against the retraction door and are symmetrical, the collecting block is provided with a steering cavity which is arranged at the upper end of the wheel shaft, the inner wall of the front side of the steering cavity is communicated with a light gathering port, the inner wall of the front side of the steering cavity is slidably connected with a straight toothed bar which is abutted against the limiting plate, the inner wall of the rear side of the steering cavity is provided with a spring groove which is arranged, the solar energy collecting device is characterized in that a reversing gear which is in meshed connection with the straight rack rod is arranged on the reversing shaft, and a solar energy receiving plate which is located at the upper end of the reversing gear is arranged on the reversing shaft.

The invention has the beneficial effects that: the invention has simple structure and convenient operation, realizes the filling and covering of the floor surface in the frame through the scarf joint type mechanical structure, leads the single curtain walls to be mutually limited to form a whole, prevents unexpected falling due to insufficient operation when an operator pastes, and avoids the danger of falling objects; meanwhile, the space in the curtain wall is fully utilized to collect solar energy, the collecting device is hidden in the space to place dust, the phenomenon of light pollution can be effectively avoided, the cleaning degree of a receiving surface is ensured by cleaning once in starting and recovering at each time, and the maximum efficient collection of the solar energy is realized by adopting lens condensation and the adjustment of the small-range angle of each receiving plate.

Drawings

For ease of illustration, the invention is described in detail by the following specific examples and figures.

FIG. 1 is a schematic view of the overall structure of a building curtain wall according to the present invention;

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is a schematic cross-sectional view taken along line B-B in FIG. 1;

FIG. 4 is a schematic view of the cleaning apparatus shown in FIG. 1

FIG. 5 is an enlarged schematic view of "C" of FIG. 1;

fig. 6 is a schematic structural view of the pinch door of fig. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-6, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The building curtain wall comprises an assembly frame 10, an assembly cavity 11 is arranged in the assembly frame 10, rotating cavities 23 distributed in an array are arranged on the inner wall of the upper end of the assembly cavity 11, driven shafts 22 extending leftwards and rightwards are rotatably connected in the rotating cavities 23, rotating blocks 78 are arranged on the driven shafts 22, fixed cavities 77 are arranged on the rotating blocks 78, butt joint devices are arranged in the fixed cavities 77, fixing grooves 19 distributed in an array are arranged on the inner wall of the left end of the assembly cavity 11, limiting devices are arranged in the fixing grooves 19, locking devices located at the lower ends of the rotating cavities 23 are fixedly connected to the inner wall of the upper end of the assembly cavity 11, the locking devices are controlled by the butt joint devices to have four degrees of freedom, namely, up, down, left and right, by the limiting devices in the fixing grooves 19, clamping columns 32 located at the right ends of the fixing grooves 19 are fixedly connected to the right ends of the clamping columns, the assembling cavity 11 is internally provided with assembling blocks 13 which are arranged in an array manner, wherein the end surface of the top end of each assembling block 13 is fixedly connected with a locking device, the end surface of the left end of each assembling block 13 is fixedly connected with the corresponding clamping column 32, the end surface of the lower end of each assembling block 13 is provided with a moving cavity 17, the inner wall of the lower end of each moving cavity 17 is communicated with a moving slideway 18, a butting device is arranged in each moving cavity 17, the end surface of the right end of each assembling block 13 is provided with a moving groove 16, a limiting device is arranged in each moving groove 16, the assembling blocks 13 are butted, locked and filled by means of the devices, a conversion cavity 14 is arranged in each assembling block 13, a driving shaft 20 which extends up and down is rotatably connected with the conversion cavity 14, a contraction door 76 is sleeved on the driving shaft 20, a cleaning device is arranged on the driving shaft 20 and controls the contraction door 76, and, conversion 14 interior top-down fixedly connected with is located drive shaft 20 is last and control three group's fossil fragments axle 12 that extend, gather piece 15 from left and right equidistance distribution on fossil fragments axle 12, wherein, be equipped with solar panel 43 in gathering piece 15.

Advantageously, the locking device at the top end of the building block 13 comprises a butt plate 74 fixedly connected with the top end face of the building block 13, a rotating shaft 62 extending forward and backward is fixedly connected with the upper end of the butt plate 74, a front-back symmetrical actuating rod 63 is rotatably connected to the rotating shaft 62, a torque spring is connected between the side of the actuating rod 63 close to the butt plate 74 and the butt plate 74, a butt wheel 64 is rotatably connected to the other end of the actuating rod 63, and a left-right symmetrical locking groove 73 is formed in the butt plate 74 and located at the lower end of the rotating shaft 62.

Advantageously, the docking device comprises a fixed slide 75 arranged on the inner wall of the bottom end of the fixed cavity 77 for slidably connecting with the docking plate 74, a connecting cavity 69 arranged in the rotating block 78 and symmetrically positioned at the left and right ends of the fixed slide 75, the inner wall of the connecting cavity 69 close to the fixed slideway 75 side is connected with a lock rod 72 in a sliding way and used for being abutted against the lock groove 73, the lock rod 72 is fixedly connected with a magnetic plate 70 far from the symmetrical center, a transverse spring 71 is connected between the side of the magnetic plate 70 close to the symmetrical center and the inner wall of the connecting cavity 69, a communicating chute 68 is communicated with the inner wall of the top end of the connecting cavity 69, a magnetic slide rod 67 which is magnetically connected with the magnetic plate 70 is slidably connected with the communicating chute 68, the tail end of the top end of the magnetic slide bar 67 is provided with a driven push block 65 which is used for abutting against the abutting wheel 64, and a limiting spring 66 is connected between the side of the driven push block 65 far away from the symmetrical center and the inner wall of the fixed cavity 77.

Beneficially, the limiting device in the fixing groove 19 comprises a supporting rod 28 fixedly connected with the bottom end inner wall of the fixing groove 19, a straight tooth plate 26 is slidably connected with the upper end of the supporting rod 28, a braking spring 27 is connected between the rear side of the straight tooth plate 26 and the inner wall of the rear end of the moving groove 16, a butt claw 29 used for butt joint with the clamping column 32 is fixedly connected with the front end of the straight tooth plate 26, a sliding groove 31 is arranged in the butt claw 29, a buckling claw 33 is slidably connected in the sliding groove 31, a tension spring 30 is connected between the rear end of the buckling claw 33 and the inner wall of the sliding groove 31, a communicating port 34 is communicated with the inner wall of the top end of the sliding groove 31, an intermittent shaft 36 located at the upper end of the communicating port 34 is fixedly connected with the inner wall of the left end of the moving groove 16, an intermittent gear 35 used for tooth joint with the buckling claw 33 is arranged on the intermittent shaft 36, a linkage, and a linkage gear 24 which is used for being in meshed connection with the intermittent gear 35 is arranged on the linkage shaft 25, and the linkage gear 24 is in meshed connection with the straight tooth plate 26.

Beneficially, the cleaning device comprises a lifting guide block 49 in threaded connection with the driving shaft 20 and located at the upper end of the retraction door 76, a shaft sleeve 61 sleeved on the driving shaft 20 is arranged at the lower end of the lifting guide block 49, a cleaning arm 60 in bilateral symmetry is fixedly connected to the lower end of the shaft sleeve 61, a cleaning cavity 59 is arranged in the cleaning arm 60, a reciprocating push rod 50 for abutting against the lifting guide block 49 is slidably connected to the inner wall of the top end of the cleaning cavity 59, a stop block 51 located outside the top of the cleaning cavity 59 is arranged on the reciprocating push rod 50, a stop spring 52 is connected between the lower side of the stop block 51 and the upper side of the cleaning arm 60, a driven slide rod 58 for abutting against the reciprocating push rod 50 is slidably connected in the cleaning cavity 59, ten sets of limiting displacement channels 54 are arranged in the array of the inner walls at the top ends of the cleaning cavity 59 on the left and right sides, sliding connection has connecting rod 55 on limit displacement way 54, the nearly center of symmetry side of connecting rod 55 with be connected with between the limit displacement way 54 and restrain spring 53, connecting rod 55 upper end is rotated and is connected with and sweeps wheel 56, connecting rod 55 downside with driven slide bar 58 upside fixed connection, clean arm 60 downside terminal surface be equipped with be used for with shrink door 76 fixed connection and bilateral symmetry's sliding door claw 57.

Beneficially, a return spring 40 is arranged between the rear side of the collection block 15 and the rear end inner wall of the conversion cavity 14, the rear end inner wall of the conversion cavity 14 is provided with an arc-shaped slide rod 39 which is used for being in sliding connection with the collection block 15, the front end of the arc-shaped slide rod 39 is provided with a limit plate 46, the lower end of the collection block 15 is rotatably connected with a wheel shaft 47 which extends leftwards and rightwards, the left end and the right end of the wheel shaft 47 are provided with rollers 48 which are used for being abutted against and symmetrical to the retraction door 76, the collection block 15 is provided with a steering cavity 79 which is arranged at the upper end of the wheel shaft 47, the front side inner wall of the steering cavity 79 is communicated with a light gathering port 42, the front side inner wall of the steering cavity 79 is slidably connected with a straight toothed bar 45 which is abutted against the limit plate 46, the rear side inner wall of the steering cavity 79 is provided with a spring groove 37 which is arranged at the rear, the inner wall of the top end of the steering cavity 79 is rotatably connected with a reversing shaft 41 which extends up and down, a reversing gear 44 which is in meshed connection with the straight toothed bar 45 is arranged on the reversing shaft 41, and a solar receiving plate 43 which is located at the upper end of the reversing gear 44 is arranged on the reversing shaft 41.

When the device is installed, an abutting plate 74 slides into a fixed cavity 77 through a fixed slide way 75, the inner wall of the top end of the fixed cavity 77 limits an actuating rod 63 to slide on the inner wall of the fixed cavity 77 by an abutting wheel 64 and spread towards two sides to push a driven push block 65, the driven push block 65 moves to separate a magnetic slide rod 67 and a magnetic plate 70 which are connected by magnetic force, the magnetic plate 70 moves towards the symmetrical central end due to the elastic recovery of a transverse spring 71 and enables a lock rod 72 to slide into a lock groove 73 to lock the abutting plate 74 so as to limit the vertical freedom degree movement, the left-right freedom degree movement is limited by the abutting of the fixed slide way 75 to the abutting plate 74, the splicing block 13 rotates along a driven shaft 22 by a rotating block 78 to enable a clamping column 32 to abut against an abutting claw 29 and push a straight tooth plate 26 to move backwards, the straight tooth plate 26 sequentially rotates a linkage gear 24 and an intermittent shaft 36 through tooth engagement connection, the intermittent shaft 36 finally rotates a buckling claw 33 out of a sliding groove 31 through tooth engagement connection and buckles the clamping column 32 so as, and the like until the assembly chamber 11 is filled.

When the solar energy is collected by using the invention, when the sunlight is monitored, the motor 21 is started to rotate the driving shaft 20, the driving shaft 20 drives the lifting guide sliding block 49 to rotate and move downwards by virtue of threaded connection, the cleaning arm 60 synchronously moves downwards by pushing the shaft sleeve 61, the door pushing claw 57 fixed at the lower end of the cleaning arm 60 pushes the retraction door 76 to retract and open the conversion cavity 14, the roller 48 is disengaged from the abutment with the retraction door 76 and is recovered by the elasticity of the return spring 40 to enable the collection block 15 to expand forwards to present a certain angle, the expansion angle is limited by the limiting plate 46 and the straight toothed bar 45 is pushed to slide in the steering cavity 79, the receiving plate 43 on the reversing shaft 41 rotates to a semicircle by virtue of the meshing connection of the straight toothed bar 45 and the reversing gear 44 and enables the compression spring 38 to accumulate power, the light realizes the maximum solar energy collection by virtue of a lens arranged in the light collection port 42, and then the reciprocating push rod 50 is pushed by the, the reciprocating push rod 50 slides up and down due to the elastic connection between the stop block 51 and the stop spring 52 on the reciprocating push rod 50, the connecting rod 55 moves left and right through the contact of the reciprocating push rod 50 and the driven slide rod 58, and the sweeping wheel 56 cleans the collecting block 15 and the receiving plate 43;

after the sun is absent, the reverse motor 21 is opened to work the work process in the reverse direction, the retraction door 76 moves upwards again and abuts against the roller 48, the roller 48 is pressed to move backwards, the return spring 40 accumulates power potential energy, and meanwhile, the compression spring 38 is controlled to be disengaged from the limit plate 46 to elastically restore and push the straight toothed rod 45 to move towards the outer side of the steering cavity 79, so that the receiving plate 43 rotates in the reverse direction and semi-circles are ensured, and the receiving surface is ensured not to drop ash.

In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.

Claims

1. A building curtain wall comprises an assembly frame, wherein an assembly cavity is arranged in the assembly frame, rotating cavities distributed in an array are arranged on the inner wall of the upper end of the assembly cavity, driven shafts extending leftwards and rightwards are rotatably connected in the rotating cavities, rotating blocks are arranged on the driven shafts, fixing cavities are arranged on the rotating blocks, butt joint devices are arranged in the fixing cavities, fixing grooves distributed in an array are arranged on the inner wall of the left end of the assembly cavity, limiting devices are arranged in the fixing grooves, locking devices located at the lower ends of the rotating cavities are fixedly connected to the inner wall of the upper end of the assembly cavity, the locking devices are controlled by the butt joint devices to have four degrees of freedom from top to bottom and from left to right, clamping columns located at the right ends of the fixing grooves are fixedly connected to the right ends of the assembly cavity, the clamping columns are controlled by the limiting devices in the, wherein, the end face of the top end of the splicing block is fixedly connected with a locking device, the end face of the left end of the splicing block is fixedly connected with the clamping column, the end face of the lower end of the splicing block is provided with a moving cavity, the inner wall of the lower end of the moving cavity is communicated with a moving slideway, the moving cavity is internally provided with a butt joint device, the end face of the right end of the splicing block is provided with a moving groove, the moving groove is internally provided with a limiting device, the butt joint locking and filling are realized by the devices, the splicing block is internally provided with a conversion cavity, the conversion cavity is rotatably connected with a driving shaft which extends up and down, the driving shaft is sleeved with a retraction door, the driving shaft is provided with a cleaning device, the cleaning device controls the retraction door, the inner wall of the top end of the conversion cavity is internally embedded with a motor which is in, the keel shaft is provided with a plurality of collecting blocks which are distributed on the keel shaft from left to right at equal intervals, wherein solar receiving plates are arranged in the collecting blocks; the locking device comprises a butt joint plate fixedly connected with the end face of the top end of the splicing block, the tail end of the upper end of the butt joint plate is fixedly connected with a rotating shaft extending forwards and backwards, the rotating shaft is rotatably connected with a starting rod which is symmetrical forwards and backwards, a torque spring is connected between the side, close to the butt joint plate, of the starting rod and the butt joint plate, the other end of the starting rod is rotatably connected with a butting wheel, and the butt joint plate is provided with locking grooves which are symmetrical left and right and located at the lower end of the rotating shaft; the butt joint device comprises a fixed slide way arranged on the inner wall of the bottom end of the fixed cavity and used for being in sliding connection with the butt joint plate, a connecting cavity which is arranged in the rotating block and is positioned in the fixed slide way and is symmetrical with the left end and the right end of the fixed slide way, the connecting cavity is close to the inner wall of the side of the fixed slide way and is in sliding connection with a lock rod used for being abutted against the lock groove, the magnetic plate is fixedly connected with the far symmetrical center end of the lock rod, a transverse spring is connected between the magnetic plate close to the symmetrical center side and the inner wall of the connecting cavity, the inner wall of the top end of the connecting cavity is communicated with a communicating chute, a magnetic slide rod used for being in magnetic connection with the magnetic plate is in sliding connection with the communicating chute, a driven push block used for being abutted against the abutting wheel is; the limiting device in the fixed groove comprises a supporting rod fixedly connected with the inner wall of the bottom end of the fixed groove, the tail end of the upper end of the supporting rod is connected with a straight-tooth plate in a sliding manner, a brake spring is connected between the rear side of the straight-tooth plate and the inner wall of the rear end of the moving groove, the front end of the straight-tooth plate is fixedly connected with a butting claw used for butting against the clamping column, a sliding groove is arranged in the butting claw, a buckling claw is connected in the sliding groove in a sliding manner, an extension spring is connected between the tail end of the rear end of the buckling claw and the inner wall of the sliding groove, a communicating port is communicated with the inner wall of the top end of the sliding groove, an intermittent shaft positioned at the upper end of the communicating port is fixedly connected with the inner wall of the left end of the moving groove, an intermittent gear used for meshing connection with the buckling claw is arranged on the intermittent, the linkage gear is in meshed connection with the straight tooth plate; the cleaning device comprises a lifting guide sliding block which is in threaded connection with the driving shaft and is positioned at the upper end of the retractable door, the lower end of the lifting guide sliding block is provided with a shaft sleeve which is sleeved on the driving shaft, the lower end of the shaft sleeve is fixedly connected with cleaning arms which are bilaterally symmetrical, a cleaning cavity is arranged in each cleaning arm, the inner wall at the top end of each cleaning cavity is in sliding connection with a reciprocating push rod which is in butt joint with the lifting guide sliding block, each reciprocating push rod is provided with a stop block which is positioned at the outer side of the top of the cleaning cavity, a stop spring is connected between the lower side of each stop block and the upper side of each cleaning arm, a driven sliding rod which is in butt joint with each reciprocating push rod is in sliding connection in each cleaning cavity, ten sets of limiting displacement channels are arranged on the inner wall arrays at the top end of the cleaning cavities at the left side and the right, the upper end of the connecting rod is rotatably connected with a sweeping wheel, the lower side of the connecting rod is fixedly connected with the upper side of the driven slide rod, and door pushing claws which are fixedly connected with the retractable door and are symmetrical left and right are arranged on the end surface of the lower side of the cleaning arm; a reset spring is connected between the rear side of the collecting block and the inner wall of the rear end of the conversion cavity, an arc-shaped sliding rod which is used for being connected with the collecting block in a sliding manner is arranged on the inner wall of the rear end of the conversion cavity, a limiting plate is arranged at the tail end of the front end of the arc-shaped sliding rod, the lower end of the collecting block is connected with a wheel shaft which extends leftwards and rightwards in a rotating manner, rollers which are used for being butted and symmetrical with the retraction door are arranged at the left end and the right end of the wheel shaft, a steering cavity which is arranged at the upper end of the wheel shaft is arranged on the collecting block, a light gathering port is communicated with the inner wall of the front side of the steering cavity, a straight toothed bar which is used for being butted with the limiting plate is connected with the inner wall of the front side of the steering cavity in a sliding manner, a spring groove which is arranged at the, the solar energy collecting device is characterized in that a reversing gear which is in meshed connection with the straight rack rod is arranged on the reversing shaft, and a solar energy receiving plate which is located at the upper end of the reversing gear is arranged on the reversing shaft.