CN220043316U

CN220043316U - Photovoltaic assembly for photovoltaic roof

Info

Publication number: CN220043316U
Application number: CN202320890424.4U
Authority: CN
Inventors: 唐玉平
Original assignee: Shanghai Mayi New Energy Technology Co ltd
Current assignee: Mawei Electromechanical Equipment Shanghai Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-11-17
Anticipated expiration: 2033-04-20

Abstract

The utility model discloses a photovoltaic module for a photovoltaic roof, which relates to the technical field of photovoltaic modules and comprises a supporting module and a plate frame, wherein the surface of the supporting module is rotationally connected with the inside of the plate frame, the supporting module comprises a supporting plate and a movable rod, and the surface of the movable rod is rotationally connected with the inside of the plate frame. According to the utility model, the bottom of the fixing plate can adapt to a sloping roof and a flat roof through the contraction of the springs, after the fixing plate is fixed on the roof, the supporting plate connected with the connecting rod can be in a horizontal state by the rotating shaft, then the adjusting screw rod can be rotated through the two groups of driving motors, the control block on the surface of the adjusting screw rod moves along the guide rod along the rotating direction, and the support body is inclined by the support rod at the depression angle provided by the hinge support and the hinge block through the movement of the control block, so that the photovoltaic plate can be better aligned to the irradiation of sunlight, and more efficient power generation can be performed.

Description

Photovoltaic assembly for photovoltaic roof

Technical Field

The utility model relates to the technical field of photovoltaic modules, in particular to a photovoltaic module for a photovoltaic roof.

Background

Photovoltaic modules are generally referred to as solar cell modules. Solar energy is a renewable energy source. The solar heat radiation energy is mainly represented by solar rays. Are commonly used in modern times as power generation or to provide energy for water heaters. Solar energy is utilized in two modes of photo-thermal conversion and photoelectric conversion, and solar power generation is an emerging renewable energy source. Solar energy in a broad sense also includes wind energy, chemical energy, water energy, etc. on earth.

For example, a photovoltaic module for a photovoltaic roof is disclosed in chinese patent publication No. CN212811616U, through the cooperation of the rotating rod and the bearing that set up, the connecting rod that connects on the rotating rod can make round the rotary drum rotate, therefore, the mirror surface that sets up on two connecting rods also can rotate through setting up the mirror surface and rotate under the effect of pneumatic cylinder, can be in the evening, reflect the sunlight to the photovoltaic board on, increase the photovoltaic board and absorb solar energy at this moment.

However, the above patent has a certain disadvantage in that the roof has sloping roof and flat roof, the patent can fix the photovoltaic panel only on the flat roof, and the angle of the photovoltaic panel cannot be inclined; meanwhile, when the sizes of the photovoltaic panels are different, the photovoltaic panels cannot be adjusted according to the sizes of the photovoltaic panels so as to be fixed.

Disclosure of Invention

The present utility model provides a photovoltaic module for a photovoltaic roof to solve the problems set forth in the background art described above.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a photovoltaic module for photovoltaic roof, includes supporting component and grillage, the inside swivelling joint of supporting component's surface and grillage, supporting component includes backup pad and movable rod, the inside swivelling joint of surface and grillage of movable rod, the both ends and the inboard swing joint of backup pad of movable rod, the regulation chamber has been seted up at the top of backup pad, the top fixedly connected with guide bar of backup pad, one side movable mounting of backup pad has driving motor, the inside of regulation chamber just is located driving motor's output swing joint has adjusting screw, the grillage includes the support body, the inside surface swivelling joint with the movable rod of one end of support body, the bottom of support body and the bottom fixed connection of hinge piece, support body top fixedly connected with control box, the inside movable mounting of control box has the reverse motor, the other end top fixedly connected with movable block of support body, the output of reverse motor just is located the inside swing joint of movable block has the screw rod, the surface swing joint of screw has the movable block, the inboard swing joint of movable block has the cleaning brush.

The technical scheme of the utility model is further improved as follows: the surface of adjusting screw just is located the surface swing joint of guide bar and has the control block, the top movable mounting of control block has the hinge support, the surface swing joint of hinge support has the vaulting pole.

The technical scheme of the utility model is further improved as follows: the other end of the supporting rod is movably connected with a hinge block, the bottom of the supporting plate is fixedly connected with a connecting rod, and the bottom of the connecting rod is movably connected with a concave plate.

The technical scheme of the utility model is further improved as follows: the inner wall of the concave plate and the surface of the connecting rod are movably connected with a rotating shaft, a spring is movably arranged at the bottom of the concave plate, and a fixing plate is movably arranged at the bottom of the spring.

The technical scheme of the utility model is further improved as follows: the fixed cavity has all been seted up to the both sides inner wall of support body, the inner wall movable mounting in fixed cavity has the spring splint, the spout has been seted up to the inner wall of support body.

The technical scheme of the utility model is further improved as follows: the inside fixedly connected with slide rail of spout, the surface sliding connection of slide rail has the slider, the side swing joint of slider has the clamp splice.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides a photovoltaic module for a photovoltaic roof, wherein the bottom of a fixed plate can adapt to a sloping roof and a flat roof through the contraction of a spring, after the fixed plate is fixed on the roof, a supporting plate connected with a connecting rod can be in a horizontal state by a rotating shaft, then an adjusting screw rod can be rotated by two groups of driving motors, a control block on the surface of the adjusting screw rod moves along a guide rod along the rotating direction, and the support body is inclined by the movement of the control block at the depression angle provided by a hinged support and a hinged block by the support rod, so that the photovoltaic plate can be better irradiated to sunlight, and more efficient power generation can be performed.

2. The utility model provides a photovoltaic module for a photovoltaic roof, which is characterized in that a photovoltaic plate is inserted into a fixing cavity at one side, at the moment, the side surface of the photovoltaic plate is clamped by an inner spring clamping plate, the two ends of the photovoltaic plate can be clamped and fixed by clamping blocks, when the width of the photovoltaic plate is different, the clamping blocks can change positions by sliding blocks on sliding rails, so that the photovoltaic plate with different widths is also fixed, and when dirt exists on the surface of the photovoltaic plate, a screw rod can be repeatedly driven to rotate forwards and reversely by a reversing motor, so that a moving block on the surface of the photovoltaic plate drives a cleaning brush to clean the surface of the photovoltaic plate fixed by the clamping blocks.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is a cross-sectional view of the structure of the support assembly of the present utility model;

FIG. 4 is a cross-sectional view of the structure of the pallet of the present utility model;

fig. 5 is an enlarged view of the structure at a of the present utility model.

In the figure: 1. a support assembly; 11. a support plate; 12. a movable rod; 13. a regulating chamber; 14. a guide rod; 15. adjusting a screw; 16. a driving motor; 17. a control block; 18. a hinged support; 19. a brace rod; 110. a hinge block; 111. a connecting rod; 112. a concave plate; 113. a rotating shaft; 114. a spring; 115. a fixing plate; 2. a plate frame; 21. a frame body; 22. a fixed cavity; 23. a spring clamping plate; 24. a movable block; 25. a screw; 26. a moving block; 27. cleaning brushes; 28. a control box; 29. reversing the motor; 210. a chute; 211. a slide rail; 212. a slide block; 213. and clamping blocks.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-5, the utility model provides a photovoltaic module for a photovoltaic roof, which comprises a support module 1 and a grillage 2, wherein the surface of the support module 1 is in rotary connection with the interior of the grillage 2, the support module 1 comprises a support plate 11 and a movable rod 12, the surface of the movable rod 12 is in rotary connection with the interior of the grillage 2, two ends of the movable rod 12 are in movable connection with the inner side of the support plate 11, an adjusting cavity 13 is formed at the top of the support plate 11, a guide rod 14 is fixedly connected at the top of the support plate 11, a driving motor 16 is movably arranged at one side of the support plate 11, an adjusting screw 15 is movably connected at the inner side of the adjusting cavity 13 and at the output end of the driving motor 16, the grillage 2 comprises a grillage body 21, one end of the grillage 21 is in rotary connection with the surface of the movable rod 12, the bottom of the grillage 21 is fixedly connected with the bottom of a hinged block 110, the top of the grillage 21 is fixedly connected with a control box 28, a reversing motor 29 is movably mounted in the interior of the control box 28, the other end of the bracket 21 is fixedly connected with a movable block 24, the output end of the reversing motor 29 is movably connected with a screw 25 in the interior of the movable block 24, the screw 26 is movably connected with the inner side of the movable block 26, and a movable brush 27 is movably connected with the inner side 26.

In this embodiment, support grillage 2 through supporting component 1, supporting component 1 can adjust the inclination of grillage 2 simultaneously, lets its fixed surface's photovoltaic board just to the direction that sunshine shines, and when the roof is the sloping roof, supporting component 1 also can incline oneself to carry out fixed support.

Example 2

As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the surface of adjusting screw 15 and be located the surface swing joint of guide bar 14 have control block 17, and the top movable mounting of control block 17 has hinge support 18, and the surface swing joint of hinge support 18 has vaulting pole 19, and the other end swing joint of vaulting pole 19 has hinge piece 110, and the bottom fixedly connected with connecting rod 111 of backup pad 11, the bottom swing joint of connecting rod 111 has concave plate 112, and the inner wall of concave plate 112 just is located the surface swing joint of connecting rod 111 has pivot 113, and the bottom movable mounting of concave plate 112 has spring 114, and the bottom movable mounting of spring 114 has fixed plate 115.

In this embodiment, the bottom of the fixing plate 115 can adapt to the sloping roof and the flat roof by the contraction of the spring 114, after the fixing plate 115 is fixed on the roof, the rotating shaft 113 ensures that the supporting plate 11 connected with the connecting rod 111 can be in a horizontal state, then the adjusting screw 15 can be rotated by two groups of driving motors 16, the control block 17 on the surface of the adjusting screw moves along the guide rod 14 along the rotating direction, and the support rod 19 tilts the frame 21 at the depression angle provided by the hinge support 18 and the hinge block 110 by the movement of the control block 17, so that the photovoltaic panel can be better irradiated to sunlight, and more efficient power generation can be performed.

Example 3

As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the inner walls of both sides of the frame body 21 are provided with a fixing cavity 22, the inner wall of the fixing cavity 22 is movably provided with a spring clamping plate 23, the inner wall of the frame body 21 is provided with a sliding groove 210, the inside of the sliding groove 210 is fixedly connected with a sliding rail 211, the surface of the sliding rail 211 is slidably connected with a sliding block 212, and the side surface of the sliding block 212 is movably connected with a clamping block 213.

In this embodiment, the photovoltaic panel is inserted into the fixing cavity 22 at one side, at this time, the side surface of the photovoltaic panel is clamped by the spring clamping plate 23, two ends of the photovoltaic panel can be clamped and fixed by the clamping blocks 213, and when the width of the photovoltaic panel is different, the clamping blocks 213 can slide on the sliding rails 211 through the sliding blocks 212 to change positions, so that the photovoltaic panel with different widths is also fixed, and when dirt exists on the surface of the photovoltaic panel, the screw 25 can be repeatedly driven to rotate forward and backward through the reversing motor 29, so that the moving blocks 26 on the surface of the photovoltaic panel drive the cleaning brush 27 to clean the surface of the photovoltaic panel fixed by the clamping blocks 213.

The working principle of the photovoltaic module for a photovoltaic roof is described in detail below.

As shown in fig. 1 to 5, the bottom of the fixing plate 115 can adapt to a sloping roof and a flat roof by means of contraction of the springs 114, after the fixing plate 115 is fixed on the roof, the rotating shaft 113 ensures that the supporting plate 11 connected with the connecting rod 111 can be in a horizontal state, then the adjusting screw 15 can be rotated by two groups of driving motors 16, the control block 17 on the surface of the adjusting screw 15 moves along the guide rod 14 along the rotating direction, the support rod 19 can incline the frame 21 at a depression angle provided by the hinged support 18 and the hinged block 110 by the movement of the control block 17, so that the photovoltaic plate can be better irradiated by sunlight, thereby more efficient power generation can be performed, the photovoltaic plate is inserted into the fixing cavity 22 on one side, at the moment, the side surfaces of the photovoltaic plate are clamped and fixed by the inner spring clamping plates 23, the two ends of the photovoltaic plate can be clamped and fixed by the clamping blocks 213, when the width of the photovoltaic plate is different, the clamping blocks 213 can be changed in position by sliding the sliding of the sliding blocks 212 on the sliding rails 211, the photovoltaic plate with different width, and when the surface of the photovoltaic plate is polluted, the photovoltaic plate can be cleaned by the sliding blocks 29 repeatedly driven by the sliding blocks 29, and the clamping blocks 25 can be driven by the clamping blocks 25 to clean the photovoltaic plate.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. A photovoltaic module for a photovoltaic roof, comprising a support assembly (1) and a pallet (2), characterized in that: the surface of the supporting component (1) is rotationally connected with the inside of the plate frame (2);

the support assembly (1) comprises a support plate (11) and a movable rod (12), the surface of the movable rod (12) is rotationally connected with the inside of the plate frame (2), two ends of the movable rod (12) are movably connected with the inner side of the support plate (11), an adjusting cavity (13) is formed in the top of the support plate (11), a guide rod (14) is fixedly connected to the top of the support plate (11), a driving motor (16) is movably mounted on one side of the support plate (11), and an adjusting screw (15) is movably connected to the inside of the adjusting cavity (13) and the output end of the driving motor (16);

the utility model provides a cleaning brush (27) is connected to grillage (2), grillage (2) including support body (21), the inside surface swivelling joint with movable rod (12) of one end of support body (21), the bottom of support body (21) and the bottom fixed connection of hinge piece (110), support body (21) top fixedly connected with control box (28), the inside movable mounting of control box (28) has reverse motor (29), the other end top fixedly connected with movable block (24) of support body (21), the output of reverse motor (29) just is located the inside swing joint of movable block (24) has screw rod (25), the surface swing joint of screw rod (25) has movable block (26), the inboard swing joint of movable block (26).

2. A photovoltaic module for a photovoltaic roof according to claim 1, characterized in that: the surface of adjusting screw (15) and be located the surface swing joint of guide bar (14) have control block (17), the top movable mounting of control block (17) has hinge support (18), the surface swing joint of hinge support (18) has vaulting pole (19).

3. A photovoltaic module for a photovoltaic roof according to claim 2, characterized in that: the other end of the supporting rod (19) is movably connected with a hinge block (110), the bottom of the supporting plate (11) is fixedly connected with a connecting rod (111), and the bottom of the connecting rod (111) is movably connected with a concave plate (112).

4. A photovoltaic module for a photovoltaic roof according to claim 3, characterized in that: the inner wall of the concave plate (112) is movably connected with a rotating shaft (113) on the surface of the connecting rod (111), a spring (114) is movably arranged at the bottom of the concave plate (112), and a fixing plate (115) is movably arranged at the bottom of the spring (114).

5. A photovoltaic module for a photovoltaic roof according to claim 1, characterized in that: the fixed cavity (22) has all been seted up to the both sides inner wall of support body (21), the inner wall movable mounting in fixed cavity (22) has spring clamp plate (23), spout (210) have been seted up to the inner wall of support body (21).

6. A photovoltaic module for a photovoltaic roof according to claim 5, wherein: the inside fixedly connected with slide rail (211) of spout (210), the surface sliding connection of slide rail (211) has slider (212), the side swing joint of slider (212) has clamp splice (213).