New energy photovoltaic support

Abstract

The utility model relates to the technical field of photovoltaic supports, in particular to a new energy photovoltaic support, which comprises a support frame, guide channels are arranged in the middles of two side surfaces of the support frame, and bidirectional transmission lead screws are rotatably connected to the centers of the inner walls of the two guide channels. Compared with the prior art, the photovoltaic panel support has the advantages that the distance between the two photovoltaic panel support bodies can be rapidly adjusted through the sliding connecting frame so as to achieve rapid adjustment, the bolts penetrate through the guide clamping support bodies and the bolt holes, and the positions of the two photovoltaic panel support bodies are fixed; then the two bidirectional transmission lead screws can be synchronously rotated by rotating a driving worm and a driven worm gear, so that the two sliding blocks on the same side are driven to slide close to or away from each other, further fine adjustment of the distance between the two photovoltaic board clamping supports is achieved, the photovoltaic board clamping supports can adapt to photovoltaic boards in different length ranges, the stepped performance of a thread transmission mode is small, and the structure is simple. And meanwhile, clamping force is achieved during installation, and the fixing stability is improved.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic support technology, and in particular to a new energy photovoltaic support. Background Technology

[0002] Photovoltaic panels, also known as solar panels, are assemblies of multiple solar cells. They are the core and most important part of a solar power generation system. During the installation process, photovoltaic panels need to be fixed in place, which requires a photovoltaic support structure.

[0003] Chinese utility model CN220693041U discloses a new energy photovoltaic support bracket. This bracket, equipped with an adjustment component, allows for clamping of photovoltaic panels during use. A connecting block enables left-right adjustment at the fixing strip, allowing for free adjustment of the distance between the two clamping plates. This makes the bracket suitable for photovoltaic panels of different lengths and further improves its practicality. However, this new energy photovoltaic support bracket still has the following problems in use:

[0004] The method of adjusting the front and rear spacing of this new energy photovoltaic support relies on pin insertion for positioning and fixing, which makes the spacing adjustment operation inconvenient. In addition, it lacks clamping force, and the adjustment is stepped, so the adjustment range is not flexible enough. Utility Model Content

[0005] The purpose of this invention is to at least solve one of the aforementioned technical defects.

[0006] Therefore, one objective of this utility model is to propose a new energy photovoltaic support system to solve the problems mentioned in the background art and overcome the shortcomings of the existing technology.

[0007] To achieve the above objectives, one embodiment of this utility model provides a new energy photovoltaic support frame, including a support frame. Guide channels are formed in the middle of both sides of the support frame. A bidirectional transmission screw is rotatably connected to the center of the inner wall of each of the two guide channels. Sliding blocks are threaded onto both sides of the surface of the bidirectional transmission screw. The sliding blocks are slidably connected to the inner wall of the guide channels. A connecting plate is fixedly connected to one side of each sliding block. A guide plate is fixedly connected to the middle of the outer side of the connecting plate. The surface of the guide plate has several pin holes. The top of the support frame has two... Each component is equipped with a connecting frame, and guide brackets are fixedly connected to both ends of the two connecting frames. The guide brackets at both ends of the connecting frames are slidably connected to the outer walls of two guide plates on both sides of the support frame. A pin is inserted through the center of each guide bracket. Photovoltaic panel brackets are fixedly connected to the facing sides of the two connecting frames. A photovoltaic panel is clamped between the two photovoltaic panel brackets. A driven worm gear is fixedly connected to one end of each of the two bidirectional transmission screws. A drive worm is rotatably connected to one end of the support frame. The two sides of the drive worm are respectively engaged with the two driven worm gears.

[0008] Preferably, in any of the above schemes, the sliding blocks on both sides of the same bidirectional transmission screw are respectively connected to the bidirectional transmission screw via positive and negative threads, and the sliding blocks on both sides of the same bidirectional transmission screw are symmetrically arranged with the dividing point of the positive and negative threads of the bidirectional transmission screw as the center.

[0009] The technical effect achieved by adopting the above solution is that when rotating the bidirectional transmission screw, it can drive the two sliding blocks to move closer or further away from each other synchronously.

[0010] Preferably, in any of the above embodiments, the pin passes through the guide bracket, the diameter of the pin is adapted to the diameter of the inner wall of the pin hole, and the pin can be inserted into any one of the plurality of pin holes.

[0011] The technical effect achieved by adopting the above solution is that the guide bracket and the guide plate can be fixed by inserting a pin.

[0012] Preferably, in any of the above solutions, the two connecting frames are slidably connected to both sides of the outer wall of the support frame, and the length of the photovoltaic panel holder is adapted to the length of the connecting frame.

[0013] The technical effect achieved by adopting the above solution is that the clamping force of the connecting frame can be fully transmitted to the photovoltaic panel holder, so that the clamping force of the two photovoltaic panel holders is evenly distributed.

[0014] Preferably, in any of the above embodiments, the two ends of the drive worm gear extend through both sides of the support frame, and a rotating head is fixedly connected to both ends of the drive worm gear.

[0015] The technical effect achieved by adopting the above solution is that the rotating head makes it easy to use a wrench to rotate the drive worm gear, so that an electric socket wrench can be used for rotation adjustment.

[0016] Compared with the prior art, the advantages and beneficial effects of this utility model are as follows:

[0017] This new energy photovoltaic bracket allows for quick adjustment of the distance between two photovoltaic panel holders via a sliding connecting frame. A pin passes through the guide holder and the pin hole to fix the position of the two photovoltaic panel holders. Then, rotating the drive worm and driven worm wheel synchronously rotates two bidirectional transmission screws, driving two sliding blocks on the same side to move closer or further apart, allowing for further fine-tuning of the distance between the two photovoltaic panel holders. This adaptable bracket can accommodate photovoltaic panels of varying lengths. The threaded drive method features minimal step variation, making adjustment more flexible, and provides clamping force during installation, improving stability. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a side view of the structure of this utility model;

[0020] Figure 3 This utility model Figure 2 Schematic diagram of the cross-sectional structure at point AA.

[0021] In the diagram: 1-Support frame, 2-Guide channel, 3-Sliding block, 4-Connecting plate, 5-Guide plate, 6-Guide bracket, 7-Pin hole, 8-Pin, 9-Connecting frame, 10-Photovoltaic panel bracket, 11-Photovoltaic panel, 12-Drive worm gear, 13-Rotating head, 14-Bidirectional transmission screw. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings, but the scope of protection of the present invention is not limited to the following description.

[0023] Example 1: As Figures 1 to 3As shown, a new energy photovoltaic support includes a support frame 1. Guide channels 2 are formed in the middle of both sides of the support frame 1. A bidirectional transmission screw 14 is rotatably connected to the center of the inner wall of each guide channel 2. Sliding blocks 3 are threaded to both sides of the surface of the bidirectional transmission screw 14. The sliding blocks 3 are slidably connected to the inner wall of the guide channel 2. A connecting plate 4 is fixedly connected to one side of the sliding block 3. A guide plate 5 is fixedly connected to the middle of the outer side of the connecting plate 4. Several pin holes 7 are formed on the surface of the guide plate 5. Connecting frames 9 are provided on both sides of the top of the support frame 1. Both ends of the connecting frame 9 are fixedly connected to guide brackets 6. The guide brackets 6 at both ends of the connecting frame 9 are slidably connected to the outer walls of the two guide plates 5 on both sides of the support frame 1. A pin 8 is inserted through the center of the guide bracket 6. Photovoltaic panel brackets 10 are fixedly connected to the sides of the two connecting frames 9 facing each other. A photovoltaic panel 11 is clamped between the two photovoltaic panel brackets 10. One end of each of the two bidirectional transmission screws 14 is fixedly connected to a driven worm gear 14. One end of the support frame 1 is rotatably connected to a drive worm 12. The two sides of the drive worm 12 are respectively engaged with the two driven worm gears 14.

[0024] As an optional technical solution of this utility model, the sliding blocks 3 on both sides of the same bidirectional transmission screw 14 are respectively connected to the bidirectional transmission screw 14 by positive and negative threads. The sliding blocks 3 on both sides of the same bidirectional transmission screw 14 are symmetrically arranged with the dividing point of the positive and negative threads of the bidirectional transmission screw 14 as the center, so that when the bidirectional transmission screw 14 is rotated, the two sliding blocks 3 can be driven to move closer or further away from each other synchronously.

[0025] As an optional technical solution of this utility model, the pin 8 passes through the guide bracket 6, and the diameter of the pin 8 is adapted to the diameter of the inner wall of the pin hole 7. The pin 8 can be inserted into any one of the several pin holes 7, so that the guide bracket 6 and the guide plate 5 can be fixed by inserting the pin 8.

[0026] As an optional technical solution of this utility model, the two connecting frames 9 are slidably connected to the two sides of the outer wall of the support frame 1, and the length of the photovoltaic panel holder 10 is adapted to the length of the connecting frame 9, so that the clamping force of the connecting frame 9 can be completely transmitted to the photovoltaic panel holder 10, and the clamping force of the two photovoltaic panel holders 10 is evenly distributed.

[0027] As an optional technical solution of this utility model, the two ends of the drive worm 12 extend through both sides of the support frame 1, and the two ends of the drive worm 12 are fixedly connected to a rotating head 13. The rotating head 13 facilitates the use of a wrench to rotate the drive worm 12 so that an electric socket wrench can be used for rotation adjustment.

[0028] A new energy photovoltaic support structure works on the following principle:

[0029] 1) The distance between the two photovoltaic panel holders 10 can be quickly adjusted by sliding the connecting bracket 9 to achieve rapid adjustment. The position of the two photovoltaic panel holders 10 is fixed by the pin 8 passing through the guide holder 6 and the pin hole 7.

[0030] 2) By rotating the drive worm 12 and the driven worm wheel 14, the two bidirectional transmission screws 14 can be rotated synchronously, thereby driving the two sliding blocks 3 on the same side to slide closer or further away from each other, so as to further fine-tune the distance between the two photovoltaic panel holders 10, and then press the photovoltaic panel 11.

[0031] In summary, this new energy photovoltaic bracket, through the sliding connecting frame 9, allows for rapid adjustment of the distance between the two photovoltaic panel holders 10, enabling quick adjustment. The pin 8, passing through the guide holder 6 and the pin hole 7, fixes the positions of the two photovoltaic panel holders 10. Then, by rotating the drive worm gear 12 and the driven worm wheel 14, two bidirectional transmission screws 14 can be rotated synchronously, driving the two sliding blocks 3 on the same side to slide closer or further apart, achieving further fine-tuning of the distance between the two photovoltaic panel holders 10. This allows it to accommodate photovoltaic panels 11 of different lengths. The threaded transmission method has minimal step variation, making adjustment more flexible, and it also provides clamping force during installation, improving the stability of the fixation.

[0032] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions, and alterations to the above embodiments within the scope of the present invention without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new energy photovoltaic support structure, characterized in that: The system includes a support frame (1), with guide channels (2) provided in the middle of both sides of the support frame (1). A bidirectional transmission screw (14) is rotatably connected to the center of the inner wall of each guide channel (2). Sliding blocks (3) are threaded onto both sides of the surface of the bidirectional transmission screw (14). The sliding blocks (3) are slidably connected to the inner wall of the guide channels (2). A connecting plate (4) is fixedly connected to one side of the sliding block (3). A guide plate (5) is fixedly connected to the middle of the outer side of the connecting plate (4). Several pin holes (7) are provided on the surface of the guide plate (5). Connecting frames (9) are provided on both sides of the top of the support frame (1). Two connecting frames (9)... Both ends of the connecting frame (9) are fixedly connected to guide brackets (6). The guide brackets (6) at both ends of the connecting frame (9) are slidably connected to the outer walls of the two guide plates (5) on both sides of the support frame (1). A plug pin (8) is inserted through the center of the guide bracket (6). Photovoltaic panel brackets (10) are fixedly connected to the sides of the two connecting frames (9) facing each other. A photovoltaic panel (11) is clamped between the two photovoltaic panel brackets (10). A driven worm wheel is fixedly connected to one end of the two bidirectional transmission screws (14). A drive worm (12) is rotatably connected to one end of the support frame (1). The two sides of the drive worm (12) are respectively meshed with the two driven worm wheels.

2. The new energy photovoltaic support according to claim 1, characterized in that: The sliding blocks (3) on both sides of the same bidirectional transmission screw (14) are respectively connected to the bidirectional transmission screw (14) by positive and negative threads. The sliding blocks (3) on both sides of the same bidirectional transmission screw (14) are symmetrically arranged with the dividing point of the positive and negative threads of the bidirectional transmission screw (14) as the center.

3. A new energy photovoltaic support according to claim 2, characterized in that: The pin (8) passes through the guide bracket (6), and the diameter of the pin (8) is adapted to the diameter of the inner wall of the pin hole (7). The pin (8) can be inserted into any one of the pin holes (7).

4. A new energy photovoltaic support according to claim 3, characterized in that: The two connecting frames (9) are slidably connected to the two sides of the outer wall of the support frame (1), and the length of the photovoltaic panel holder (10) is adapted to the length of the connecting frame (9).

5. A new energy photovoltaic support according to claim 4, characterized in that: The two ends of the drive worm (12) extend through the two sides of the support frame (1), and a rotating head (13) is fixedly connected to both ends of the drive worm (12).

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