CN219643856U - Novel connection structure of photovoltaic frame - Google Patents

Abstract

The utility model discloses a novel connecting structure of a photovoltaic frame, which comprises a supporting box, wherein a first connecting frame is arranged on the left side of the top of the supporting box, a second connecting frame is arranged on the right side of the first connecting frame, mounting rods are fixedly connected to the bottoms of the first connecting frame and the second connecting frame, one opposite side of each mounting rod penetrates through an inner cavity of the supporting box, a handle is arranged at the bottom of the supporting box, and a support column is fixedly connected to the top of the handle. According to the utility model, through the cooperation of the supporting box, the first connecting frame, the second connecting frame, the mounting rod, the handle, the support, the toothed plate, the gear, the transmission rod, the cam, the push plate, the moving rod, the limiting groove, the vertical rod and the first spring, the photovoltaic panel has the advantage of convenient maintenance, and solves the problems that most of existing photovoltaic panels are fixed by adopting a plurality of groups of bolts, and the photovoltaic panels are used in outdoor environments, the bolts are easily corroded by rainwater, and inconvenience is brought to maintenance work.

Description

Novel connection structure of photovoltaic frame

Technical Field

The utility model relates to the technical field of photovoltaic panels, in particular to a novel connecting structure of a photovoltaic frame.

Background

A photovoltaic panel assembly is a power generation device that generates direct current when exposed to sunlight and is composed of thin solid photovoltaic cells made almost entirely of semiconductor material (e.g., silicon).

Through retrieval, the Chinese utility model provides a high-stability connecting structure of a photovoltaic module frame, and the disclosure number of the high-stability connecting structure is as follows: CN216252630U, including mounting bracket and limiting plate, the upper end of mounting bracket is fixed with the limiting plate through the bolt, the surface of mount pad is run through by adjusting the pole, however this patent has adopted multiunit bolt to fix to the photovoltaic board, and the photovoltaic board is installed more and is used in outdoor environment, and the bolt is corroded by the rainwater easily, brings inconvenience for maintenance work, for this reason, we propose a novel connection structure of photovoltaic frame.

Disclosure of Invention

The utility model aims to provide a novel connecting structure of a photovoltaic frame, which has the advantage of convenient maintenance, and solves the problems that the existing photovoltaic plates are mostly fixed by adopting a plurality of groups of bolts, the photovoltaic plates are mostly installed in an outdoor environment for use, the bolts are easily corroded by rainwater, and inconvenience is brought to maintenance work.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel connection structure of photovoltaic frame, includes the supporting box, the left side at supporting box top is provided with first connecting frame, the right side of first connecting frame is provided with the second connecting frame, the equal fixedly connected with installation pole in bottom of first connecting frame and second connecting frame, the inner chamber to the supporting box is all run through to one side that the installation pole is relative, the bottom of supporting box is provided with the handle, the top fixedly connected with pillar of handle, the top of pillar runs through to the inner chamber of supporting box, the equal fixedly connected with pinion rack in both sides of pillar, the equal meshing of one side opposite of pinion rack has the gear, the axle center department fixedly connected with transfer line of gear, the front side fixedly connected with cam on transfer line surface, the equal sliding connection push pedal in one side opposite of cam, the equal swing joint in top in one side opposite of push pedal has the gag lever post, the gag lever post that the cooperation gag lever post was used is seted up to the bottom of installation pole, the inner chamber sliding connection of gag lever post has, the bottom of a montant lever post and the spring housing of a montant inner wall.

Preferably, the inner cavity of the support post is slidably connected with a support rod, and the top of the support rod penetrates through the support post and is fixedly connected with the inner wall of the support box.

Preferably, the surface of the support rod is sleeved with a second spring, and the top end and the bottom end of the second spring are fixedly connected with the inner wall of the support rod and the inner wall of the support column respectively.

Preferably, the bottom fixedly connected with slider of push pedal, the spout that cooperation slider used has all been seted up to the both sides of supporting box inner chamber bottom.

Preferably, the front side and the rear side of the first connecting frame are fixedly connected with supporting pipes, the inner cavity of each supporting pipe is slidably connected with a cross rod, and the right side of each cross rod penetrates through the supporting pipe and is fixedly connected with the second connecting frame.

Preferably, the right side swing joint of supporting box bottom has the erection column, the front side and the rear side of transfer line are all through bearing and supporting box's inner wall swing joint.

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

1. according to the utility model, through the cooperation of the supporting box, the first connecting frame, the second connecting frame, the mounting rod, the handle, the support, the toothed plate, the gear, the transmission rod, the cam, the push plate, the moving rod, the limiting groove, the vertical rod and the first spring, the photovoltaic panel has the advantage of convenient maintenance, and solves the problems that most of existing photovoltaic panels are fixed by adopting a plurality of groups of bolts, and the photovoltaic panels are used in outdoor environments, the bolts are easily corroded by rainwater, and inconvenience is brought to maintenance work.

2. According to the utility model, the support rod is arranged, so that the movement of the support rod can be supported, the stability of the support rod during movement is improved, the support rod can be elastically supported by the second spring, the toothed plate can be conveniently reset, the support tube is arranged, the connection of the first connecting frame and the second connecting frame can be limited by matching with the transverse rod, and the use angle of the photovoltaic plate can be conveniently adjusted by arranging the mounting column.

Drawings

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

FIG. 2 is an enlarged view of A in FIG. 1, which is a structural view of the present utility model;

fig. 3 is a perspective view of a first connection frame and a second connection frame of the structure of the present utility model.

In the figure: 1. a supporting box; 2. a first connection frame; 3. a second connection frame; 4. a mounting rod; 5. a handle; 6. a support post; 7. a toothed plate; 8. a gear; 9. a transmission rod; 10. a cam; 11. a push plate; 12. a moving rod; 13. a limit rod; 14. a limit groove; 15. a vertical rod; 16. a first spring; 17. a support rod; 18. a second spring; 19. a support tube; 20. a cross bar; 21. and (5) mounting a column.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the novel connection structure of the photovoltaic frame comprises a supporting box 1, a first connection frame 2 is arranged on the left side of the top of the supporting box 1, a second connection frame 3 is arranged on the right side of the first connection frame 2, installation rods 4 are fixedly connected to the bottoms of the first connection frame 2 and the second connection frame 3, one opposite sides of the installation rods 4 penetrate through the inner cavity of the supporting box 1, a handle 5 is arranged at the bottom of the supporting box 1, a support column 6 is fixedly connected to the top of the handle 5, the top of the support column 6 penetrates through the inner cavity of the supporting box 1, toothed plates 7 are fixedly connected to two sides of the support column 6, gears 8 are meshed to one opposite sides of the toothed plates 7, a transmission rod 9 is fixedly connected to the axle center of the gears 8, cams 10 are fixedly connected to the front sides of the surfaces of the transmission rod 9, push plates 11 are slidingly connected to one opposite sides of the cams 10, movable rods 12 are movably connected to the tops of opposite sides of the push plates 11, one side of the movable rod 12 far away from the push plate 11 is movably connected with a limit rod 13, the bottom of the mounting rod 4 is provided with a limit groove 14 matched with the limit rod 13, the inner cavity of the limit rod 13 is slidably connected with a vertical rod 15, the bottom of the vertical rod 15 is fixedly connected with the inner wall of the supporting box 1, the surface of the vertical rod 15 is sleeved with a first spring 16, the inner cavity of the supporting column 6 is slidably connected with a supporting rod 17, the movement of the supporting column 6 can be supported by arranging the supporting rod 17, the stability of the supporting column 6 during movement is improved, the top of the supporting rod 17 penetrates through the supporting column 6 and is fixedly connected with the inner wall of the supporting box 1, the surface of the supporting rod 17 is sleeved with a second spring 18, the supporting column 6 can be elastically supported by arranging the second spring 18, the toothed plate 7 can be conveniently reset, the top end and the bottom of the second spring 18 are respectively fixedly connected with the supporting rod 17 and the inner wall of the supporting column 6, the bottom fixedly connected with slider of push pedal 11, the spout that cooperation slider used has all been seted up to the both sides of supporting box 1 inner chamber bottom, the equal fixedly connected with stay tube 19 of front side and rear side of first connecting frame 2, through setting up stay tube 19, can cooperate horizontal pole 20 to carry out spacingly to the connection of first connecting frame 2 and second connecting frame 3, the inner chamber sliding connection of stay tube 19 has horizontal pole 20, the right side of horizontal pole 20 runs through stay tube 19 and with second connecting frame 3 fixed connection, the right side swing joint of supporting box 1 bottom has erection column 21, through setting up erection column 21, can be convenient for adjust the angle of use of photovoltaic board, the front side and the rear side of transfer line 9 all pass through bearing and the inner wall swing joint of supporting box 1, through supporting box 1, first connecting frame 2, second connecting frame 3, the erection rod 4, handle 5, pillar 6, pinion rack 7, gear 8, transfer line 9, cam 10, push pedal 11, movable rod 12, gag lever 13, spacing groove 14, montant 15 and first spring 16's cooperation is used, the advantage that possesses convenient, the photovoltaic board has mostly adopted and the outdoor bolt is carried out in the outdoor installation of a plurality of more than the photovoltaic board is carried out, the problem is easy to be overhauld to the outdoor, the problem is solved.

When the novel photovoltaic panel is used, an operator manually pulls the handle 5, the handle 5 is matched with the supporting columns 6 to drive the toothed plate 7 to move, the toothed plate 7 drives the gear 8 to rotate, the gear 8 is matched with the transmission rod 9 to drive the cam 10 to rotate, the cam 10 pushes the push plate 11 to move, the push plate 11 is matched with the moving rod 12 to drive the limiting rod 13 to move to squeeze the first spring 16, the limiting rod 13 is separated from the limiting groove 14 when moving, the limiting on the mounting rod 4 is canceled, then the first connecting frame 2 and the second connecting frame 3 are oppositely moved, the first connecting frame 2 and the second connecting frame 3 drive the two mounting rods 4 to be separated from the supporting box 1, and the photovoltaic panel between the first connecting frame 2 and the second connecting frame 3 can be detached conveniently overhauled.

Although embodiments of the present utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Novel connection structure of photovoltaic frame, including supporting box (1), its characterized in that: the left side at supporting box (1) top is provided with first connecting frame (2), the right side of first connecting frame (2) is provided with second connecting frame (3), the bottom of first connecting frame (2) and second connecting frame (3) is all fixedly connected with installation pole (4), the inner chamber to supporting box (1) is all run through to one side that installation pole (4) are relative, the bottom of supporting box (1) is provided with handle (5), the top fixedly connected with pillar (6) of handle (5), the top of pillar (6) runs through the inner chamber to supporting box (1), both sides of pillar (6) are all fixedly connected with pinion (7), pinion (8) are all meshed to one side opposite of pinion (7), axle center department fixedly connected with transfer line (9) of pinion (8), front side fixedly connected with cam (10) on transfer line (9) surface, one side opposite side of cam (10) is all sliding connection push pedal (11), the bottom that push pedal (11) are opposite one side is run through to the inner chamber (1), bottom that the movable connection pole (12) was equipped with (13) is kept away from to one side of movable connection pole (13) makes spacing groove (13), the inner cavity of the limiting rod (13) is slidably connected with a vertical rod (15), the bottom of the vertical rod (15) is fixedly connected with the inner wall of the supporting box (1), and a first spring (16) is sleeved on the surface of the vertical rod (15).

2. The connection structure of a novel photovoltaic frame according to claim 1, wherein: the inner cavity of the support column (6) is slidably connected with a support rod (17), and the top of the support rod (17) penetrates through the support column (6) and is fixedly connected with the inner wall of the support box (1).

3. The connection structure of a novel photovoltaic frame according to claim 2, wherein: the surface of the supporting rod (17) is sleeved with a second spring (18), and the top end and the bottom end of the second spring (18) are fixedly connected with the supporting rod (17) and the inner wall of the supporting column (6) respectively.

4. The connection structure of a novel photovoltaic frame according to claim 1, wherein: the bottom of push pedal (11) fixedly connected with slider, the spout that cooperation slider used has all been seted up to the both sides of supporting box (1) inner chamber bottom.

5. The connection structure of a novel photovoltaic frame according to claim 1, wherein: the front side and the rear side of the first connecting frame (2) are fixedly connected with supporting pipes (19), the inner cavities of the supporting pipes (19) are slidably connected with cross rods (20), and the right sides of the cross rods (20) penetrate through the supporting pipes (19) and are fixedly connected with the second connecting frame (3).

6. The connection structure of a novel photovoltaic frame according to claim 1, wherein: the right side of supporting box (1) bottom swing joint has erection column (21), the front side and the rear side of transfer line (9) are all through bearing and the inner wall swing joint of supporting box (1).