CN220401662U

CN220401662U - Make things convenient for angle regulation's collection flow box photovoltaic module

Info

Publication number: CN220401662U
Application number: CN202321872062.2U
Authority: CN
Inventors: 沈嘉; 崔峻川; 李煜魁
Original assignee: Huaneng Xinjiang Energy Development Co Ltd New Energy Dongjiang Branch
Current assignee: Huaneng Xinjiang Energy Development Co Ltd New Energy Dongjiang Branch
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2024-01-26
Anticipated expiration: 2033-07-14

Abstract

The utility model discloses a junction box photovoltaic module with an angle convenient to adjust, which comprises a base and is characterized in that a support column is installed on the base, a mounting column is rotatably installed at the top of the support column, a fixing piece is installed at the top of the mounting column, and through the arrangement of an electric telescopic rod, a rotating block, the fixing piece and other structures, when the angle of the photovoltaic module needs to be adjusted, the photovoltaic module can rotate a certain angle along the fixing piece through the extension and retraction of the electric telescopic rod, so that the angle convenient to adjust is realized, a servo motor can be started to drive a limiting rotating block to rotate along a rotating groove according to the requirement, the whole photovoltaic module rotates a certain angle along the support column is realized, and the junction box can be prevented from accumulating internal dust outside through a dustproof filter screen arranged.

Description

Make things convenient for angle regulation's collection flow box photovoltaic module

Technical Field

The utility model relates to the technical field of photovoltaic modules, in particular to a junction box photovoltaic module with an angle convenient to adjust.

Background

The junction device that the collection flow box is the orderly junction of assurance photovoltaic module and collection flow function in photovoltaic power generation system, the device can ensure that photovoltaic system easily cuts off the circuit when maintaining, inspection, reduces the scope of having a power failure when photovoltaic system breaks down, can use the collection flow box in solar photovoltaic power generation system, the aka solar energy collection flow box, solar energy photovoltaic collection flow box, photovoltaic array lightning protection collection flow box, solar energy power generation collection flow box, photovoltaic lightning protection collection flow box.

For promoting photovoltaic module generating efficiency, increase the power generation capacity, the power station compares annual electric quantity statistics according to the scene actual conditions, and the analysis generates electricity the volume the most, and the highest subassembly angle of generating efficiency to carry out suitable adjustment to photovoltaic module installation angle, and the angle adjustment mechanism of photovoltaic module among the prior art is comparatively complicated, and the cost is higher, and the collection flow box among the prior art can mostly offer the louvre at the lateral wall, leads to inside accumulation dust to influence its work easily.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, and provides a junction box photovoltaic module with convenient angle adjustment.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a convenient angle regulation's collection flow box photovoltaic module, includes the base, install the support column on the base, the top of support column rotates and installs the erection column, and the mounting is installed at the top of erection column, rotates on the mounting and installs the dwang, installs photovoltaic module on the dwang, the side of erection column has arranged first connecting piece, rotates on the first connecting piece and installs electric telescopic handle, and electric telescopic handle's action output rotates and installs the second connecting piece, and the second connecting piece is installed on photovoltaic module;

install the collection flow box on the lateral wall of support column, arranged the chamber door on the collection flow box, the framework has all been arranged to the both sides of collection flow box, evenly has arranged ventilation grid on the framework, and the mounting groove has been seted up to one side that the framework is close to the chamber door, has inserted dustproof filter screen in the mounting groove.

Preferably, the dustproof filter screen is provided with a mounting plate, and the mounting plate is provided with a handle.

Preferably, the frame body is provided with a connecting rope, the mounting rope is connected with a plugging rod, and the dustproof filter screen is provided with a plugging groove matched with the plugging rod.

Preferably, a rotating groove is formed in the supporting column, a limiting rotating block is rotatably mounted in the rotating groove, and the limiting rotating block is mounted on the mounting column.

Preferably, a motor groove is formed in the inner wall of the bottom of the rotating groove, a servo motor is arranged in the motor groove, and an action output end of the servo motor is arranged on the rotating block.

Preferably, the frame body is communicated with the interior of the collecting box, and the orientation of the ventilation grids is obliquely downward.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the electric telescopic rod, the rotating block, the fixing piece and other structures, when the angle of the photovoltaic module needs to be adjusted, the photovoltaic module can rotate a certain angle along the fixing piece through the telescopic action of the electric telescopic rod, so that the aim of conveniently adjusting the angle is fulfilled, the servo motor can be started as required to drive the limiting rotating block to rotate along the rotating groove, the aim of rotating the whole photovoltaic module by a certain angle along the supporting column is fulfilled, and the accumulation of dust inside the collecting box caused by the outside can be avoided through the dust-proof filter screen arranged.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a junction box photovoltaic module with an angle convenient to adjust;

fig. 2 is a schematic side perspective view of a photovoltaic module with a junction box, which is convenient for adjusting angles;

FIG. 3 is a schematic cross-sectional view of a limiting rotating block, a servo motor and other structures of the junction box photovoltaic module with the angle convenient to adjust;

FIG. 4 is a schematic cross-sectional view of a dustproof filter screen and a frame of the photovoltaic module with a header box, which are convenient for adjusting angles;

fig. 5 is a schematic cross-sectional structure diagram of a plugging rod, a dust-proof filter screen, and the like of a junction box photovoltaic module with angle convenient to adjust.

In the figure: 1. a base; 2. a support column; 3. a junction box; 4. a door; 5. a frame; 6. a ventilation grille; 7. a grip; 8. a mounting plate; 9. a photovoltaic module; 10. a mounting column; 11. a first connector; 12. an electric telescopic rod; 13. a fixing member; 14. a rotating block; 15. a second connector; 16. a servo motor; 17. a rotating groove; 18. a limit rotating block; 19. a dust-proof filter screen; 20. a mounting groove; 21. a connecting rope; 22. inserting a connecting rod; 23. and a plug-in groove.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments.

Referring to fig. 1-5, a photovoltaic module 9 of a combiner box 3 convenient for angle adjustment comprises a base 1, wherein a support column 2 is installed on the base 1, a mounting column 10 is rotatably installed at the top of the support column 2, a fixing piece 13 is installed at the top of the mounting column 10, a rotating block 14 is rotatably installed on the fixing piece 13, the photovoltaic module 9 is installed on the rotating block 14, a first connecting piece 11 is arranged on the side surface of the mounting column 10, an electric telescopic rod 12 is rotatably installed on the first connecting piece 11, a second connecting piece 15 is rotatably installed at the action output end of the electric telescopic rod 12, and the second connecting piece 15 is installed on the photovoltaic module 9;

install conflux case 3 on the lateral wall of support column 2, arranged chamber door 4 on the conflux case 3, frame 5 has all been arranged to the both sides of conflux case 3, evenly has arranged ventilation grid 6 on the frame 5, and mounting groove 20 has been seted up to the one side that frame 5 is close to chamber door 4, has pegged graft dustproof filter screen 19 in the mounting groove 20.

Through the setting of the structure such as electric telescopic handle 12, turning block 14 and mounting 13 of arranging to can be when the angle of adjusting photovoltaic module 9 is needed, thereby make photovoltaic module 9 accessible turning block 14 rotate certain angle along mounting 13 through electric telescopic handle 12's flexible, thereby realize convenient angle regulation's purpose, and can start servo motor 16 drive spacing turning block 18 and rotate along rotating groove 17 as required, and then realize photovoltaic module 9 wholly rotate the purpose of certain angle along support column 2, and can avoid the collection flow box 3 to lead to the accumulation of inside dust at the external world through the dustproof filter screen 19 of arranging.

Specifically, in this embodiment, the dust screen 19 is mounted with a mounting plate 8, and the mounting plate 8 is mounted with a grip 7.

By arranging the handle 7 and the mounting plate 8, when the dust screen 19 needs to be replaced, the dust screen 19 can be removed and replaced by pulling the dust screen 19 out of the mounting groove 20 by holding the handle.

Specifically, in this embodiment, the frame 5 is provided with a connection rope 21, the connection rope is connected with a plugging rod 22, and the dustproof filter screen 19 is provided with a plugging groove 23 adapted to the plugging rod 22.

Through the inserted link 22 and the inserted slot 23 that are arranged, the spacing fixation to the dustproof filter screen 19 can be realized through inserting the inserted link 22 into the inserted slot 23, and the loss of the inserted link 22 can be avoided through the connecting rope 21 that is arranged.

Specifically, in this embodiment, a rotating groove 17 is formed in the support column 2, a limiting rotating block 18 is rotatably mounted in the rotating groove 17, the limiting rotating block 18 is mounted on the mounting column 10, a motor groove is formed in the inner wall of the bottom of the rotating groove 17, a servo motor 16 is arranged in the motor groove, and an action output end of the servo motor 16 is mounted on the rotating block 14.

Through the mutual cooperation of the arranged servo motor 16, the limiting rotating block 18 and the rotating groove 17, the limiting rotating block 18 is driven by the servo motor 16 to rotate along the rotating groove 17, and the purpose of rotating the whole photovoltaic module 9 by a certain angle along the support column 2 is achieved.

Specifically, in this embodiment, the frame 5 is communicated with the interior of the header 3, and the ventilation grille 6 is disposed obliquely downward.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a convenient angle regulation's collection flow box photovoltaic module, includes the base, its characterized in that, install the support column on the base, the top of support column rotates and installs the erection column, and the mounting is installed at the top of erection column, rotates on the mounting and installs the rotor, installs photovoltaic module on the rotor, the side of erection column has arranged first connecting piece, rotates on the first connecting piece and installs electric telescopic handle, and electric telescopic handle's action output rotates and installs the second connecting piece, and the second connecting piece is installed on photovoltaic module;

2. The photovoltaic module with the conveniently-adjusted angle, which is disclosed in claim 1, is characterized in that the dustproof filter screen is provided with a mounting plate, and the mounting plate is provided with a handle.

3. The photovoltaic module with the junction box convenient for adjusting the angle according to claim 1, wherein the frame body is provided with a connecting rope, the connecting rope is connected with a plugging rod, and the dustproof filter screen is provided with a plugging groove matched with the plugging rod.

4. The photovoltaic module with the junction box convenient for adjusting the angle according to claim 1, wherein a rotating groove is formed in the supporting column, a limiting rotating block is rotatably installed in the rotating groove, and the limiting rotating block is installed on the installation column.

5. The photovoltaic module with the conveniently-adjusted angle, which is provided with the collecting box according to claim 4, is characterized in that a motor groove is formed in the inner wall of the bottom of the rotating groove, a servo motor is arranged in the motor groove, and the action output end of the servo motor is arranged on the rotating block.

6. The photovoltaic module with the junction box convenient for adjusting the angle according to claim 1, wherein the frame body is communicated with the interior of the junction box, and the orientation of the ventilation grids is obliquely downward.