CN114826115B - Novel light flexible photovoltaic module - Google Patents
Novel light flexible photovoltaic module Download PDFInfo
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- CN114826115B CN114826115B CN202210585544.3A CN202210585544A CN114826115B CN 114826115 B CN114826115 B CN 114826115B CN 202210585544 A CN202210585544 A CN 202210585544A CN 114826115 B CN114826115 B CN 114826115B
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- 238000009434 installation Methods 0.000 claims abstract description 9
- 238000005096 rolling process Methods 0.000 claims description 15
- 230000001737 promoting effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 5
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 5
- 241001330002 Bambuseae Species 0.000 abstract description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 5
- 239000011425 bamboo Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 23
- 238000010248 power generation Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/10—Supporting structures directly fixed to the ground
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/20—Optical components
- H02S40/22—Light-reflecting or light-concentrating means
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- Photovoltaic Devices (AREA)
Abstract
The invention relates to the technical field of photovoltaic modules, and discloses a novel light flexible photovoltaic module, which comprises a bottom plate, wherein the installation device comprises an electric telescopic rod, a connecting shaft, a rotating wheel, a limiting block, a fixed frame, a first spring and a connecting device, the upper side of the bottom plate is fixedly connected with the electric telescopic rod, the upper side of the electric telescopic rod is fixedly connected with the connecting shaft, the rotating wheel is fixedly connected with the outer axial side of the connecting shaft, the limiting block is arranged on the outer axial side of the rotating wheel, the fixed frame is slidingly connected with the outer side of the limiting block, and the first spring is fixedly connected between the limiting block and the fixed frame. This novel photovoltaic module of light flexibility is through fixed plate, connecting block, control block, support cooperation between piece, joint piece, control lever and the restriction section of thick bamboo, and then realized the mesh of photovoltaic board and base link looks fixed mounting to the installation has been solved and has had the need expended a large amount of time, thereby has caused installation complex operation problem.
Description
Technical Field
The invention relates to the technical field of photovoltaic modules, in particular to a novel light flexible photovoltaic module.
Background
With the rapid development of photovoltaic power generation technology, a double-sided component with large silicon chip, large size and high power is attracting more attention, because for most areas, the double-sided component can bring higher generated energy, thereby bringing higher income, and for the double-sided double-glass component, the double-sided novel component of the transparent back plate is existing nowadays, the problems that the traditional double-sided novel component is fragile and has too large weight are changed.
The existing double-sided assembly with the transparent back plate mainly has the following technical defects: firstly, the mounting mode of the traditional double-sided assembly of the transparent backboard adopts a base connecting frame to be fixedly connected with a photovoltaic panel through a large number of screws, and the size of the base connecting frame is larger, so that a large amount of time is consumed in the mounting process, and meanwhile, due to the fact that the size of the base connecting frame is larger, multiple persons are required to carry, the problems of complex mounting operation and difficulty in carrying are caused; the two-sided component of the transparent backboard can absorb light to generate electricity through the back surface so as to achieve the purpose of high electricity generation amount, and the back surface of the traditional double-sided component of the transparent backboard can receive light very limited, so that the problem of very limited back surface electricity generation efficiency is caused.
Disclosure of Invention
The invention aims to provide a novel light flexible photovoltaic module for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the novel light flexible photovoltaic module comprises a bottom plate, wherein an installation device is fixedly installed on the upper side of the bottom plate, a fixing device is arranged on the upper side of the installation device, a control device is fixedly installed on the fixing device, two bottom plates are arranged, and a promoting device is fixedly connected between the two bottom plates;
the mounting device comprises an electric telescopic rod, a connecting shaft, a rotating wheel, a limiting block, a fixed frame, a first spring and a connecting device, wherein the electric telescopic rod is fixedly connected to the upper side of the bottom plate, the connecting shaft is fixedly connected to the upper side of the electric telescopic rod, the rotating wheel is fixedly connected to the outer axial side of the connecting shaft, the limiting block is arranged on the outer axial side of the rotating wheel, the fixed frame is slidably connected to the outer side of the limiting block, the first spring is fixedly connected between the limiting block and the fixed frame, and the connecting device is fixedly connected to the outer side of the fixed frame.
Further, connecting device's structure includes connecting block, photovoltaic board, fixed plate and joint piece, the outside fixedly connected with connecting block of fixed frame, the inboard of connecting block is provided with the photovoltaic board, through screw fixedly connected with fixed plate on the photovoltaic board, the fixed plate is located the inboard of connecting block, one side fixedly connected with joint piece of photovoltaic board is kept away from to the fixed plate.
Before the photovoltaic panel and the base connecting frame are installed, the fixing plate is fixedly connected with the photovoltaic panel through a screw, then the guide groove on the connecting block is aligned with the cylindrical block on the fixing plate, so that the connecting block is clamped with the photovoltaic panel, after the clamping, the operating block is provided with a convex block, the connecting block is provided with a sliding groove corresponding to the operating block, then the operating blocks at two sides are manually pushed to move towards the center of the connecting block, when the propping block is contacted with the clamping block, the propping block rotates under the action of reverse pushing of the clamping block due to the arc-shaped surface, and then the propping block is propped against the clamping block by crossing the clamping block;
Then, a worker manually presses down the control rod to enable the control rod to be clamped with the sector block on the propping block, meanwhile, the control rod is rotated by 90 degrees, the rectangular block on the control rod is clamped with the rectangular groove formed in the limiting cylinder, the unidirectional fixing effect of the propping block is achieved, and then under the effect that the clamping block and the propping block are propped against, the purpose of fixing and installing the photovoltaic panel and the base connecting frame is achieved.
Further, the fixing device comprises a propping block, a fixing shaft, an operating block and a torsion spring, wherein the operating block is slidably connected to the inner side of the connecting block, the fixing shaft is fixedly connected to one side, close to the fixing plate, of the operating block, the propping block is rotatably connected to the outer side of the fixing shaft in the axial direction, the torsion spring is fixedly connected between the propping block and the fixing shaft, and a notch corresponding to the clamping block is formed in the propping block.
When the photovoltaic panel and the base connecting frame are required to be disassembled, the operating rod is rotated by 90 degrees again by a worker, so that the control block is separated from the sector block on the propping block, then the worker pulls the operating block to move towards the outer side of the connecting block, so that the propping block is separated from the clamping block, then the connecting block moves outwards along the cylindrical block on the fixing plate, the connecting block is separated from the photovoltaic panel, and the effect of disassembling the photovoltaic panel and the base connecting frame is achieved.
Further, controlling means's including control block, restriction section of thick bamboo, second spring and control lever, the outside fixedly connected with restriction section of thick bamboo of connecting block, the inboard of restriction section of thick bamboo is provided with the control lever, the control lever runs through the connecting block and stretches into the inside of connecting block, one side fixedly connected with control block that the control lever is close to the fixed plate, the second spring has been cup jointed in the axial outside of control lever.
After the photovoltaic panel and the connecting block are fixedly installed, the electric telescopic rod is arranged, so that when the electric telescopic rod and the bottom plate are not connected with the ground, the electric telescopic rod can be set to be in the shortest state, and the purposes of small size and easiness in carrying of the base connecting frame are achieved;
After the bottom plate, the electric telescopic rod and the ground are connected, the height and the angle of the photovoltaic panel can be controlled freely by controlling the telescopic of the electric telescopic rod, and meanwhile, due to the fact that the rotating wheels are arranged, after the photovoltaic panel is stabilized, the photovoltaic panel can be limited in the clamping state of the rotating wheels and the limiting blocks, so that the photovoltaic panel cannot descend at a high speed when the electric telescopic rod fails, and the effect of protecting the photovoltaic panel is achieved.
Further, the promotion device comprises a base plate, rolling wheels, motors, connecting rods and refraction devices, wherein the base plates are fixedly connected between the two base plates, the connecting rods are arranged on the upper sides of the base plates, one side, away from the center of the base plates, of each connecting rod is fixedly connected with the motors, one side, close to the center of the base plate, of each motor is in transmission connection with the rolling wheel, and the refraction devices are fixedly arranged on the upper sides of the connecting rods.
Further, the structure of refraction device includes first refraction board, second refraction board, third refraction board, the upside fixedly connected with first refraction board of connecting rod, one side that is close to the bed plate center of first refraction board rotates and is connected with the second refraction board, one side that the second refraction board is close to the bed plate center rotates and is connected with the third refraction board.
When photovoltaic panel carries out photovoltaic power generation, owing to be provided with first refracting plate, second refracting plate and third refracting plate for under the cooperation effect between first refracting plate, second refracting plate and third refracting plate, can be with the back of light very big reflection to photovoltaic panel, thereby reach the effect that promotes the generating efficiency at photovoltaic panel back, can be simultaneously according to different period light incident angle, control motor starts, make the motor drive roll round roll on the bed plate, and then realized driving the purpose that the angle of first refracting plate, second refracting plate and third refracting plate changes, thereby reached the effect that improves light utilization ratio.
Further, the rotating wheel is provided with a groove corresponding to the limiting block, the fixed plate is provided with a cylindrical block, and the connecting block is provided with a guide groove corresponding to the cylindrical block.
Further, a rectangular groove corresponding to the control rod is formed in the limiting cylinder, and a sector block corresponding to the control block is arranged on the supporting block.
Further, the rolling wheel rolls on the base plate, grooves corresponding to the rolling wheel are formed in the base plate, and the first refraction plate, the second refraction plate and the third refraction plate are all made of PVC lattice reflection sheets.
Compared with the prior art, the invention provides a novel light flexible photovoltaic module, which has the following beneficial effects:
1. this novel photovoltaic module of light flexibility, through fixed plate, connecting block, control block, support cooperation between piece, joint piece, control lever and the restriction section of thick bamboo, and then realized the purpose of photovoltaic board and base link looks fixed mounting, thereby the mounting means of having solved the two-sided subassembly of traditional transparent backplate adopts base link and photovoltaic board to carry out fixed connection through a large amount of screws, make its installation need consume a large amount of time, thereby cause installation complex operation problem.
2. This novel photovoltaic module of light flexibility is through being provided with electric telescopic handle for when electric telescopic handle, bottom plate were not connected with ground, can set up electric telescopic handle to the shortest state, and then realized that the base link volume is less, and the purpose of easy transport, thereby solved the volume of base link great, need many people to carry and cause the problem of difficult transport.
3. This novel photovoltaic module of light flexibility through being provided with the rotation wheel for after the stability of photovoltaic board, rotation wheel and restriction piece looks block state can play spacing effect to the photovoltaic board, makes when electric telescopic handle breaks down, and the photovoltaic board can not extremely fast decline, thereby reaches the effect of protection photovoltaic board.
4. This novel photovoltaic module of light flexibility, through the cooperation effect between first refraction board, the second refraction board, the third refraction board, motor and the wheel that rolls, and then realized driving the first refraction board, the second refraction board changes with the angle of third refraction board, thereby reached the effect that improves light utilization ratio, and then solved the double-sided subassembly of transparent backplate and also can absorb light through the back and generate electricity and reach the purpose that the electricity generation is high, and the double-sided subassembly back of traditional transparent backplate can receive light very limited, and then lead to its back generating efficiency very limited problem.
Drawings
FIG. 1 is a schematic view of a front perspective structure of the present invention;
FIG. 2 is a schematic view of the rear perspective structure of the present invention;
FIG. 3 is a schematic perspective view of an electric telescopic rod according to the present invention;
FIG. 4 is a schematic perspective view of a connecting block according to the present invention;
FIG. 5 is a schematic perspective view of a fixing device according to the present invention;
FIG. 6 is a schematic perspective view of a control device according to the present invention;
FIG. 7 is a schematic perspective view of a control block according to the present invention;
FIG. 8 is a schematic perspective view of a mounting device of the present invention;
Fig. 9 is a schematic perspective view of the accelerating device of the present invention.
In the figure: 1. a bottom plate; 2. a mounting device; 21. an electric telescopic rod; 22. a connecting shaft; 23. a rotating wheel; 24. a limiting block; 25. a fixed frame; 26. a first spring; 27. a connecting device; 271. a connecting block; 272. a photovoltaic panel; 273. a fixing plate; 274. a clamping block; 3. a fixing device; 31. a supporting block; 32. a fixed shaft; 33. a manipulation block; 34. a torsion spring; 4. a control device; 41. a control block; 42. a limiting cylinder; 43. a second spring; 44. a joystick; 5. a facilitating device; 51. a base plate; 52. a rolling wheel; 53. a motor; 54. a connecting rod; 55. a refraction device; 551. a first refraction plate; 552. a second refraction plate; 553. and a third deflector.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
Referring to fig. 1-9, a light flexible novel photovoltaic module comprises a bottom plate 1, wherein a mounting device 2 is fixedly arranged on the upper side of the bottom plate 1, a fixing device 3 is arranged on the upper side of the mounting device 2, a control device 4 is fixedly arranged on the fixing device 3, two bottom plates 1 are arranged, and a promoting device 5 is fixedly connected between the two bottom plates 1;
The mounting device 2 comprises an electric telescopic rod 21, a connecting shaft 22, a rotating wheel 23, a limiting block 24, a fixed frame 25, a first spring 26 and a connecting device 27, wherein the electric telescopic rod 21 is fixedly connected to the upper side of the bottom plate 1, the connecting shaft 22 is fixedly connected to the upper side of the electric telescopic rod 21, the rotating wheel 23 is fixedly connected to the outer side of the connecting shaft 22 in the axial direction, the limiting block 24 is arranged on the outer side of the rotating wheel 23 in the axial direction, the fixed frame 25 is slidably connected to the outer side of the limiting block 24, the first spring 26 is fixedly connected between the limiting block 24 and the fixed frame 25, and the connecting device 27 is fixedly connected to the outer side of the fixed frame 25.
Further, the structure of the connecting device 27 comprises a connecting block 271, a photovoltaic plate 272, a fixing plate 273 and a clamping block 274, wherein the connecting block 271 is fixedly connected with the outer side of the fixing frame 25, the photovoltaic plate 272 is arranged on the inner side of the connecting block 271, the fixing plate 273 is fixedly connected with the photovoltaic plate 272 through screws, the fixing plate 273 is positioned on the inner side of the connecting block 271, and the clamping block 274 is fixedly connected with one side of the fixing plate 273 away from the photovoltaic plate 272.
Before the photovoltaic panel 272 and the base connecting frame are installed, the fixing plate 273 is fixedly connected with the photovoltaic panel 272 through screws, then the guide groove on the connecting block 271 is aligned with the cylindrical block on the fixing plate 273, so that the connecting block 271 and the photovoltaic panel 272 are clamped, after the clamping, the control block 33 is provided with a convex block, the connecting block 271 is provided with a sliding groove corresponding to the control block 33, then the control blocks 33 on two sides are manually pushed to move towards the center of the connecting block 271, when the propping block 31 is contacted with the clamping block 274, the propping block 31 rotates under the action of reverse pushing of the clamping block 274 due to the arc-shaped surface of the contacted surface, and then the propping block 31 passes through the clamping block 274 to be propped against the clamping block 274;
Then, the operator manually presses the operating lever 44 to enable the operating lever 44 to be clamped with the sector block on the propping block 31, and simultaneously rotates the operating lever 44 by 90 degrees to enable the rectangular block on the operating lever 44 to be clamped with the rectangular groove formed in the limiting cylinder 42, so that the effect of unidirectional fixing of the propping block 31 is achieved, and then the purpose of fixing and installing the photovoltaic panel 272 and the base connecting frame is achieved under the effect that the clamping block 274 is propped against the propping block 31.
Further, the fixing device 3 includes a supporting block 31, a fixing shaft 32, a control block 33 and a torsion spring 34, the inner side of the connecting block 271 is slidably connected with the control block 33, one side of the control block 33 close to the fixing plate 273 is fixedly connected with the fixing shaft 32, the axial outer side of the fixing shaft 32 is rotatably connected with the supporting block 31, the torsion spring 34 is fixedly connected between the supporting block 31 and the fixing shaft 32, and a notch corresponding to the clamping block 274 is formed on the supporting block 31.
When the photovoltaic panel 272 and the base connecting frame are required to be detached, the operator rotates the operating lever 44 again by 90 degrees to separate the control block 41 from the sector block on the supporting block 31, then the operator pulls the operating block 33 to move to the outer side of the connecting block 271 to separate the supporting block 31 from the clamping block 274, and then the connecting block 271 moves outwards along the cylindrical block on the fixing plate 273 to separate the connecting block 271 from the photovoltaic panel 272, so that the effect of detaching the photovoltaic panel 272 from the base connecting frame is achieved.
Further, the control device 4 includes a control block 41, a limiting cylinder 42, a second spring 43 and a control rod 44, the outer side of the connecting block 271 is fixedly connected with the limiting cylinder 42, the control rod 44 is arranged on the inner side of the limiting cylinder 42, the control rod 44 penetrates through the connecting block 271 and extends into the connecting block 271, the control block 41 is fixedly connected to one side, close to the fixing plate 273, of the control rod 44, and the second spring 43 is sleeved on the outer side in the axial direction of the control rod 44.
After the photovoltaic panel 272 and the connecting block 271 are fixedly installed, the electric telescopic rod 21 is arranged, so that when the electric telescopic rod 21 and the bottom plate 1 are not connected with the ground, the electric telescopic rod 21 can be set to be in the shortest state, and the purposes of small size and easiness in carrying of the base connecting frame are realized;
after the bottom plate 1 and the electric telescopic rod 21 are connected with the ground, the height and the angle of the photovoltaic panel 272 can be freely controlled by controlling the telescopic operation of the electric telescopic rod 21, and meanwhile, due to the fact that the rotating wheel 23 is arranged, after the photovoltaic panel 272 is stabilized, the rotating wheel 23 and the limiting block 24 are clamped, the photovoltaic panel 272 can be limited, so that the photovoltaic panel 272 cannot drop extremely rapidly when the electric telescopic rod 21 breaks down, and the effect of protecting the photovoltaic panel 272 is achieved.
Further, the promoting device 5 comprises a base plate 51, rolling wheels 52, a motor 53, a connecting rod 54 and a refraction device 55, the base plate 51 is fixedly connected between the two base plates 1, the connecting rod 54 is arranged on the upper side of the base plate 51, the motor 53 is fixedly connected to one side, far away from the center of the base plate 51, of the connecting rod 54, the rolling wheels 52 are in transmission connection to one side, close to the center of the base plate 51, of the motor 53, and the refraction device 55 is fixedly arranged on the upper side of the connecting rod 54.
Further, the structure of the refraction device 55 includes a first refraction plate 551, a second refraction plate 552, and a third refraction plate 553, the first refraction plate 551 is fixedly connected to the upper side of the connection rod 54, the second refraction plate 552 is rotatably connected to one side of the first refraction plate 551 near the center of the base plate 51, and the third refraction plate 553 is rotatably connected to one side of the second refraction plate 552 near the center of the base plate 51.
At the same time of photovoltaic power generation by photovoltaic panel 272, due to the arrangement of the first refraction plate 551, the second refraction plate 552 and the third refraction plate 553, under the cooperation of the first refraction plate 551, the second refraction plate 552 and the third refraction plate 553, light can be greatly reflected to the back of the photovoltaic panel 272, so that the effect of improving the power generation efficiency of the back of the photovoltaic panel 272 is achieved, meanwhile, the motor 53 can be controlled to start according to the incident angles of light at different time periods, the motor 53 drives the rolling wheel 52 to roll on the base plate 51, and the purpose of changing the angles of the first refraction plate 551, the second refraction plate 552 and the third refraction plate 553 is achieved, so that the effect of improving the light utilization rate is achieved.
Further, the rotating wheel 23 is provided with a groove corresponding to the limiting block 24, the fixing plate 273 is provided with a cylindrical block, and the connecting block 271 is provided with a guide groove corresponding to the cylindrical block.
Further, the limiting cylinder 42 is provided with a rectangular groove corresponding to the lever 44, and the supporting block 31 is provided with a sector corresponding to the control block 41.
Further, the rolling wheel 52 rolls on the base plate 51, and the base plate 51 is provided with grooves corresponding to the rolling wheel 52, and the first refraction plate 551, the second refraction plate 552 and the third refraction plate 553 are all made of PVC lattice reflectors.
Specific use and action of the embodiment:
When the photovoltaic panel 272 and the base connecting frame are used, firstly, before the photovoltaic panel 272 and the base connecting frame are installed, the fixing plate 273 is fixedly connected with the photovoltaic panel 272 through the screws, then the guide grooves on the connecting block 271 are aligned with the cylindrical blocks on the fixing plate 273, so that the connecting block 271 and the photovoltaic panel 272 are clamped, after the clamping, the operating block 33 is provided with the convex blocks, the connecting block 271 is provided with the sliding grooves corresponding to the operating block 33, then the operating blocks 33 on two sides are manually pushed to move towards the center of the connecting block 271, when the propping block 31 is contacted with the clamping block 274, the propping block 31 rotates under the action of the reverse pushing of the clamping block 274 due to the arc-shaped surfaces, and then the propping block 31 passes through the clamping block 274 to prop against the clamping block 274;
Then, the operator manually presses the operating lever 44 to enable the operating lever 44 to be clamped with the sector block on the propping block 31, and simultaneously rotates the operating lever 44 by 90 degrees to enable the rectangular block on the operating lever 44 to be clamped with the rectangular groove formed in the limiting cylinder 42, so that the effect of unidirectional fixing of the propping block 31 is achieved, and then the purpose of fixing and installing the photovoltaic panel 272 and the base connecting frame is achieved under the effect that the clamping block 274 is propped against the propping block 31.
When the photovoltaic panel 272 and the base connecting frame are required to be detached, the operator rotates the operating lever 44 again by 90 degrees to separate the control block 41 from the sector block on the supporting block 31, then the operator pulls the operating block 33 to move to the outer side of the connecting block 271 to separate the supporting block 31 from the clamping block 274, and then the connecting block 271 moves outwards along the cylindrical block on the fixing plate 273 to separate the connecting block 271 from the photovoltaic panel 272, so that the effect of detaching the photovoltaic panel 272 from the base connecting frame is achieved.
Furthermore, after the photovoltaic panel 272 and the connection block 271 are fixedly installed, the electric telescopic rod 21 is arranged, so that when the electric telescopic rod 21 and the bottom plate 1 are not connected with the ground, the electric telescopic rod 21 can be set to be in the shortest state, and the purposes of small size and easiness in carrying of the base connection frame are realized;
after the bottom plate 1 and the electric telescopic rod 21 are connected with the ground, the height and the angle of the photovoltaic panel 272 can be freely controlled by controlling the telescopic operation of the electric telescopic rod 21, and meanwhile, due to the fact that the rotating wheel 23 is arranged, after the photovoltaic panel 272 is stabilized, the rotating wheel 23 and the limiting block 24 are clamped, the photovoltaic panel 272 can be limited, so that the photovoltaic panel 272 cannot drop extremely rapidly when the electric telescopic rod 21 breaks down, and the effect of protecting the photovoltaic panel 272 is achieved.
At the same time of photovoltaic power generation by photovoltaic panel 272, due to the arrangement of the first refraction plate 551, the second refraction plate 552 and the third refraction plate 553, under the cooperation of the first refraction plate 551, the second refraction plate 552 and the third refraction plate 553, light can be greatly reflected to the back of the photovoltaic panel 272, so that the effect of improving the power generation efficiency of the back of the photovoltaic panel 272 is achieved, meanwhile, the motor 53 can be controlled to start according to the incident angles of light at different time periods, the motor 53 drives the rolling wheel 52 to roll on the base plate 51, and the purpose of changing the angles of the first refraction plate 551, the second refraction plate 552 and the third refraction plate 553 is achieved, so that the effect of improving the light utilization rate is achieved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a novel photovoltaic module of light flexibility, includes bottom plate (1), its characterized in that: the device is characterized in that an installation device (2) is fixedly installed on the upper side of the bottom plate (1), a fixing device (3) is arranged on the upper side of the installation device (2), a control device (4) is fixedly installed on the fixing device (3), two bottom plates (1) are arranged, and a promoting device (5) is fixedly connected between the two bottom plates (1);
the mounting device (2) comprises an electric telescopic rod (21), a connecting shaft (22), a rotating wheel (23), a limiting block (24), a fixed frame (25), a first spring (26) and a connecting device (27), wherein the electric telescopic rod (21) is fixedly connected to the upper side of the bottom plate (1), the connecting shaft (22) is fixedly connected to the upper side of the electric telescopic rod (21), the rotating wheel (23) is fixedly connected to the outer axial side of the connecting shaft (22), the limiting block (24) is arranged on the outer axial side of the rotating wheel (23), the fixed frame (25) is slidably connected to the outer side of the limiting block (24), the first spring (26) is fixedly connected between the limiting block (24) and the fixed frame (25), and the connecting device (27) is fixedly connected to the outer side of the fixed frame (25);
The structure of connecting device (27) includes connecting block (271), photovoltaic board (272), fixed plate (273) and joint piece (274), the outside fixedly connected with connecting block (271) of fixed frame (25), the inboard of connecting block (271) is provided with photovoltaic board (272), fixedly connected with fixed plate (273) through the screw on photovoltaic board (272), fixed plate (273) are located the inboard of connecting block (271), one side fixedly connected with joint piece (274) of photovoltaic board (272) are kept away from to fixed plate (273);
The fixing device (3) comprises a propping block (31), a fixing shaft (32), an operating block (33) and a torsion spring (34), wherein the operating block (33) is slidably connected to the inner side of the connecting block (271), the fixing shaft (32) is fixedly connected to one side, close to the fixing plate (273), of the operating block (33), the propping block (31) is rotatably connected to the outer side of the fixing shaft (32) in the axial direction, the torsion spring (34) is fixedly connected between the propping block (31) and the fixing shaft (32), and a notch corresponding to the clamping block (274) is formed in the propping block (31);
The control device (4) comprises a control block (41), a limiting cylinder (42), a second spring (43) and a control rod (44), wherein the outer side of the connecting block (271) is fixedly connected with the limiting cylinder (42), the control rod (44) is arranged on the inner side of the limiting cylinder (42), the control rod (44) penetrates through the connecting block (271) and stretches into the connecting block (271), the control block (41) is fixedly connected to one side, close to the fixing plate (273), of the control rod (44), and the second spring (43) is sleeved on the outer side in the axial direction of the control rod (44);
the device comprises a base plate (51), rolling wheels (52), a motor (53), connecting rods (54) and a refraction device (55), wherein the base plate (51) is fixedly connected between the base plates (1), the connecting rods (54) are arranged on the upper sides of the base plates (51), one side, far away from the center of the base plate (51), of each connecting rod (54) is fixedly connected with the motor (53), one side, close to the center of the base plate (51), of each motor (53) is in transmission connection with the rolling wheel (52), and the refraction device (55) is fixedly arranged on the upper sides of the connecting rods (54).
2. The lightweight flexible novel photovoltaic module of claim 1, wherein: the structure of refraction device (55) includes first refraction board (551), second refraction board (552), third refraction board (553), the upside fixedly connected with first refraction board (551) of connecting rod (54), one side that is close to bed plate (51) center of first refraction board (551) rotates and is connected with second refraction board (552), one side that second refraction board (552) is close to bed plate (51) center rotates and is connected with third refraction board (553).
3. The lightweight flexible novel photovoltaic module of claim 1, wherein: the rotating wheel (23) is provided with a groove corresponding to the limiting block (24), the fixed plate (273) is provided with a cylindrical block, and the connecting block (271) is provided with a guide groove corresponding to the cylindrical block.
4. The lightweight flexible novel photovoltaic module of claim 1, wherein: rectangular grooves corresponding to the control rods (44) are formed in the limiting cylinders (42), and sector blocks corresponding to the control blocks (41) are arranged on the supporting blocks (31).
5. The lightweight flexible novel photovoltaic module of claim 2, wherein: the rolling wheel (52) rolls on the base plate (51), grooves corresponding to the rolling wheel (52) are formed in the base plate (51), and the first refraction plate (551), the second refraction plate (552) and the third refraction plate (553) are all made of PVC lattice reflectors.
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| CN202210585544.3A CN114826115B (en) | 2022-05-27 | 2022-05-27 | Novel light flexible photovoltaic module |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107104629A (en) * | 2017-05-24 | 2017-08-29 | 深圳市奈士迪技术研发有限公司 | A kind of photovoltaic power generation equipment for being easy to repair |
| CN111868938A (en) * | 2019-02-27 | 2020-10-30 | 纳米谷株式会社 | Photovoltaic cell module |
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| CN210469201U (en) * | 2019-11-16 | 2020-05-05 | 徐州茵文特信息科技有限公司 | Extensive applicability's base for photovoltaic power generation installation |
| CN214480396U (en) * | 2020-12-28 | 2021-10-22 | 中建材浚鑫(桐城)科技有限公司 | Low-cost dual glass assembly angle adjusting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107104629A (en) * | 2017-05-24 | 2017-08-29 | 深圳市奈士迪技术研发有限公司 | A kind of photovoltaic power generation equipment for being easy to repair |
| CN111868938A (en) * | 2019-02-27 | 2020-10-30 | 纳米谷株式会社 | Photovoltaic cell module |
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