Photovoltaic module support convenient to overhaul

Abstract

The utility model relates to the technical field of photovoltaic energy accessory devices, in particular to a photovoltaic module support convenient to overhaul, when the support needs to be overhauled, a worker can quickly disassemble a photovoltaic module and then overhaul the support, so that the convenience of the device is improved, the practicability is enhanced, and the maintenance cost is reduced. Comprising a photovoltaic main body, and further comprises a placing plate, two groups of first screw rods, two groups of first sliding blocks, two groups of clamping plates, a connecting plate, a mounting plate, two groups of fixing plates, an auxiliary assembly, a connecting assembly and an adjusting mechanism, the two ends of the top of the placing plate are each provided with a group of sliding grooves, and the two ends of the two groups of first screw rods are rotationally connected with the sliding grooves of the placing plate; the two first sliding blocks are in threaded connection with the first screw and are in sliding connection with the placement plate sliding grooves, the tops of the two first sliding blocks are connected with the bottoms of the clamping plates, and one ends of the two clamping plates are tightly attached to one end of the photovoltaic body.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary devices for photovoltaic energy, in particular to a photovoltaic module support convenient for maintenance. Background Art

[0002] As is well known, photovoltaic modules, also known as solar panels, are the core part of a solar power generation system, and their function is to convert solar energy into electrical energy. Photovoltaic modules are usually composed of multiple single solar cells connected in series and parallel and encapsulated together. Among them, the photovoltaic module support is an important part for supporting the photovoltaic module. It not only needs to ensure that the photovoltaic module can be stably installed at a predetermined position, but also needs to consider how to maximize the power generation efficiency of the photovoltaic module;

[0003] It is found that when an existing photovoltaic module support is in use, the connection method between the support and the photovoltaic module is relatively cumbersome. When the support needs to be maintained, the staff cannot quickly disassemble the photovoltaic module, thereby reducing the convenience of the device, and thus resulting in poor practicability. Summary of the Utility Model

[0004] To solve the above technical problems, the utility model provides a photovoltaic module support convenient for maintenance. When the support needs to be maintained, the staff can quickly disassemble the photovoltaic module and then maintain the support, thereby improving the convenience of the device and thus enhancing the practicability.

[0005] A photovoltaic module support convenient for maintenance of the utility model includes a photovoltaic main body, and also includes a placement plate, two groups of first screws, two groups of first sliders, two groups of clamping plates, a connecting plate, a mounting plate, two groups of fixing plates, an auxiliary assembly, a connecting assembly and an adjusting mechanism. A group of chutes are respectively arranged at both ends of the top of the placement plate. Both ends of the two groups of first screws are rotatably connected to the chutes of the placement plate. The two groups of first sliders are respectively in threaded connection with the first screws, and the two groups of first sliders are respectively slidably connected to the chutes of the placement plate. The tops of the two groups of first sliders are respectively connected to the bottoms of a group of clamping plates. One ends of the two groups of clamping plates are respectively in close contact with one end of the photovoltaic main body, and the bottom of the photovoltaic main body is in close contact with the top of the placement plate. One ends of the two groups of clamping plates are respectively in close contact with the top of the photovoltaic main body through the auxiliary assembly. The bottom of the placement plate is connected to the top of the connecting plate through the connecting assembly. The front and rear ends of the connecting plate are respectively rotatably connected to one end of a group of fixing plates. The bottoms of the two groups of fixing plates are respectively connected to the top of the mounting plate. The top of the mounting plate is connected to the bottom of the connecting plate through the adjusting mechanism.

[0006] Preferably, the auxiliary component includes two sets of slide bars, two sets of connecting springs, two sets of second sliders and two sets of pressing plates. One end of each of the two sets of clamping plates is provided with a set of chutes, and the slide bars are respectively arranged in the chutes of the two sets of clamping plates. Connecting springs are arranged at the outer tops of the two sets of slide bars. The two sets of second sliders are respectively connected to the slide bars and the chutes of the clamping plates in a sliding manner. The other ends of the two sets of second sliders are respectively connected to one end of the pressing plates. The bottoms of the two sets of pressing plates are respectively in close contact with the top of the photovoltaic body.

[0007] Preferably, the connecting component includes two sets of first clamping blocks and two sets of connecting screws. Two sets of first clamping blocks are evenly arranged at the bottom of the placing plate. Two sets of clamping grooves are evenly arranged at the top of the connecting plate. The two sets of first clamping blocks are respectively clamped in the clamping grooves of the connecting plate. Threaded holes are respectively arranged through the two sets of first clamping blocks and the connecting plate. The tops of the two sets of connecting screws are respectively threadedly connected to the first clamping blocks and the connecting plate through the threaded holes.

[0008] Preferably, the adjusting mechanism includes a support plate, a second screw, a third slider, a sliding plate and a hinge assembly. The top of the mounting plate is connected to the bottom of the support plate. A set of chutes is arranged at the top of the support plate. The two ends of the second screw are respectively rotatably connected to one end of the chute of the support plate. The third slider is threadedly connected to the second screw. The third slider is connected to the chute of the support plate in a sliding manner. The top of the third slider is connected to the bottom of the sliding plate. The bottom of the sliding plate is in sliding contact with the top of the support plate. The top of the sliding plate is hinged to the bottom of the connecting plate through the hinge assembly.

[0009] Preferably, the hinge assembly includes four sets of hinge seats and two sets of support rods. The top of the sliding plate is evenly hinged to one end of the support rods through two sets of hinge seats. The bottom of the connecting plate is evenly hinged to the other end of the support rods through the other two sets of hinge seats.

[0010] Preferably, it further includes two sets of sponge pads. One end of the bottom of each of the two sets of clamping plates is provided with a set of sponge pads. The other ends of the two sets of sponge pads are respectively in close contact with one end of the photovoltaic body.

[0011] Preferably, it further includes four sets of first handles. One end of each of the two sets of first screws and two sets of second screws passes through the corresponding chutes and is connected to one end of a set of rotating handles.

[0012] Preferably, it further includes two sets of second handles. The bottoms of the two sets of connecting screws are respectively connected to the tops of the second handles.

[0013] Compared with the prior art, a photovoltaic module bracket that is convenient for maintenance of the present utility model has the following beneficial effects: When maintenance is required, the staff rotates two groups of first screws, causing the two groups of first screws to rotate. The two groups of first sliders drive the clamping plates to slide until the two clamping plates are separated from being in close contact with the photovoltaic main body respectively. Then, the staff takes out the photovoltaic main body and then can perform maintenance on its bracket. Moreover, the placement plate can be disassembled and replaced through the connection component, so that when the bracket needs to be maintained, the staff can quickly disassemble the photovoltaic module and then perform maintenance on the bracket, thereby improving the convenience of the device and enhancing its practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the present utility model;

[0015] Figure 2 is a left-view three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 3 is a front-view structural sectional schematic diagram of the present utility model;

[0017] Figure 4 is a partial structural enlarged schematic diagram of A of the present utility model;

[0018] Reference numerals in the drawings: 1, photovoltaic main body; 2, placement plate; 3, first screw; 4, first slider; 5, clamping plate; 6, connecting plate; 7, mounting plate; 8, fixing plate; 9, sliding rod; 10, connecting spring; 11, second slider; 12, pressing plate; 13, first clamping block; 14, connecting screw; 15, support plate; 16, second screw; 17, third slider; 18, sliding plate; 19, hinge seat; 20, support rod; 21, sponge pad; 22, first handle; 23, second handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following combines the drawings and embodiments to further describe in detail the specific embodiments of the present utility model. The following embodiments are used to illustrate the present utility model but are not used to limit the scope of the present utility model.

[0020] As Figures 1 to 4As shown in the figure, a photovoltaic module bracket convenient for maintenance of the present utility model includes a photovoltaic main body 1, which includes a placement plate 2, two groups of first screws 3, two groups of first sliders 4, two groups of clamping plates 5, a connecting plate 6, a mounting plate 7, two groups of fixing plates 8, an auxiliary component, a connecting component and an adjusting mechanism. At both ends of the top of the placement plate 2, a group of chutes are respectively provided. The two ends of the two groups of first screws 3 are respectively rotatably connected to the chutes of the placement plate 2. The two groups of first sliders 4 are respectively threadedly connected to the first screws 3, and the two groups of first sliders 4 are respectively slidably connected to the chutes of the placement plate 2. The tops of the two groups of first sliders 4 are respectively connected to the bottom of a group of clamping plates 5. One ends of the two groups of clamping plates 5 are respectively in close contact with one end of the photovoltaic main body 1, and the bottom of the photovoltaic main body 1 is in close contact with the top of the placement plate 2. One ends of the two groups of clamping plates 5 are respectively in close contact with the top of the photovoltaic main body 1 through the auxiliary component. The bottom of the placement plate 2 is connected to the top of the connecting plate 6 through the connecting component. The front and rear ends of the connecting plate 6 are respectively rotatably connected to one end of a group of fixing plates 8. The bottoms of the two groups of fixing plates 8 are respectively connected to the top of the mounting plate 7. The top of the mounting plate 7 is connected to the bottom of the connecting plate 6 through the adjusting mechanism; when maintenance is required, the staff rotates the two groups of first screws, so that the two groups of first screws rotate. The two groups of first sliders drive the clamping plates to slide until the two groups of clamping plates are respectively separated from the close contact with the photovoltaic main body. Then the staff takes out the photovoltaic main body, and then the staff can perform maintenance on its bracket. Moreover, the placement plate can be disassembled and replaced through the connecting component, so that when maintenance of the bracket is required, the staff can quickly disassemble the photovoltaic module and then perform maintenance on the bracket, thereby improving the convenience of the device and thus enhancing the practicability.

[0021] As a preference of the above embodiment, the auxiliary component includes two groups of slide rods 9, two groups of connecting springs 10, two groups of second sliders 11 and two groups of pressing plates 12. A group of chutes are respectively provided at one ends of the two groups of clamping plates 5, and slide rods 9 are respectively provided in the chutes of the two groups of clamping plates 5. Connecting springs 10 are provided at the tops of the outer sides of the two groups of slide rods 9, and the two groups of second sliders 11 are respectively slidably connected to the chutes of the clamping plates 5 through the slide rods 9. The other ends of the two groups of second sliders 11 are respectively connected to one end of the pressing plates 12. The bottoms of the two groups of pressing plates 12 are respectively in close contact with the top of the photovoltaic main body 1; the second sliders slide, causing the first springs to expand and contract. Thus, in this process, the bottoms of the two groups of pressing plates can always be in close contact with the photovoltaic main body, improving the clamping effect on the photovoltaic main body in the vertical direction, and thus enhancing the practicability.

[0022] As a preference of the above embodiments, the connecting component includes two groups of first clamping blocks 13 and two groups of connecting screw rods 14. Two groups of first clamping blocks 13 are evenly arranged at the bottom of the placing plate 2, and two groups of clamping grooves are evenly arranged at the top of the connecting plate 6. The two groups of first clamping blocks 13 are respectively clamped with the clamping grooves of the connecting plate 6, and threaded holes are respectively arranged through the two groups of first clamping blocks 13 and the connecting plate 6. The tops of the two groups of connecting screw rods 14 are respectively threadedly connected with the first clamping blocks 13 and the connecting plate 6 through the threaded holes. By threadedly connecting the connecting screw rod with the first clamping block and the connecting plate, the staff can quickly install and disassemble the placing plate, thus enhancing the practicability.

[0023] As a preference of the above embodiments, the adjusting mechanism includes a support plate 15, a second screw rod 16, a third slider 17, a sliding plate 18 and a hinge assembly. The top of the mounting plate 7 is connected to the bottom of the support plate 15. A group of sliding grooves are arranged at the top of the support plate 15. The two ends of the second screw rod 16 are respectively rotatably connected to one end of the sliding grooves of the support plate 15. The third slider 17 is threadedly connected with the second screw rod 16. The third slider 17 is slidably connected with the sliding grooves of the support plate 15, and the top of the third slider 17 is connected to the bottom of the sliding plate 18. The bottom of the sliding plate 18 is slidably attached to the top of the support plate 15. The top of the sliding plate 18 is hinged to the bottom of the connecting plate 6 through the hinge assembly. The staff rotates the second screw rod, so that the third slider drives the sliding plate to slide, and through the hinge of the hinge assembly, the connecting plate drives the placing plate to adjust the angle of the photovoltaic main body, so that the staff can quickly adjust the angle of the photovoltaic main body, thus enhancing the practicability.

[0024] As a preference of the above embodiments, the hinge assembly includes four groups of hinge seats 19 and two groups of support rods 20. The top of the sliding plate 18 is evenly hinged to one end of the support rods 20 through two groups of hinge seats 19, and the bottom of the connecting plate 6 is evenly hinged to the other end of the support rods 20 through the other two groups of hinge seats 19. By hinging the hinge seat and the support rod, the staff can quickly adjust the angle of the photovoltaic main body, thus enhancing the practicability.

[0025] As a preference of the above embodiments, it further includes two groups of sponge pads 21. One group of sponge pads 21 are respectively arranged at the bottom of one ends of the two groups of clamping plates 5, and the other ends of the two groups of sponge pads 21 are respectively attached to one end of the photovoltaic main body 1. It reduces the abrasion caused to the photovoltaic main body by extrusion and friction, thus enhancing the practicability.

[0026] As a preference of the above embodiments, it further includes four groups of first handles 22. One ends of the two groups of first screw rods 3 and the two groups of second screw rods 16 respectively pass through the corresponding sliding grooves and are connected to one end of a group of rotating handles. It enables the staff to quickly rotate the first screw rod and the second screw rod, thus enhancing the practicability.

[0027] As a preference of the above embodiment, it further includes two groups of second handles 23, and the bottoms of the two groups of connecting screws 14 are respectively connected to the tops of the second handles 23; this can enable the staff to quickly rotate the connecting screws, thus enhancing the practicability.

[0028] For a photovoltaic module bracket facilitating maintenance of the present utility model, during operation, when maintenance is required, the staff rotates the two groups of first screws through the first handle, causing the two groups of first screws to rotate. The two groups of first sliders drive the clamping plates to slide until the two clamping plates are respectively separated from being in close contact with the photovoltaic main body. Then the staff takes out the photovoltaic main body, and then the staff can perform maintenance on its bracket. Moreover, the staff can also rotate the connecting screws through the second handle until the connecting screws are respectively disengaged from the threaded connection with the first block and the connecting plate, and then disassemble and replace the placement plate. Before completing the above actions, first move to the position required by the user.

[0029] The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0030] In the present utility model, the "first", "second", "third" do not represent specific quantities and sequences, but are only used for name distinction.

[0031] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the present utility model, several improvements and modifications can still be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A photovoltaic module support that is easy to repair, comprising a photovoltaic main body (1), characterized in that: The device also comprises a placement plate (2), two groups of first screw rods (3), two groups of first sliders (4), two groups of clamping plates (5), a connecting plate (6), a mounting plate (7), two groups of fixing plates (8), an auxiliary component, a connecting component and an adjusting mechanism. A group of sliding grooves are respectively arranged at the top and the bottom ends of the placement plate (2). The two ends of the two groups of first screw rods (3) are respectively rotatably connected to the sliding grooves of the placement plate (2). The two groups of first sliders (4) are respectively threadedly connected to the first screw rods (3). The two groups of first sliders (4) are respectively slidably connected to the sliding grooves of the placement plate (2). The tops of the two groups of first sliders (4) are respectively connected to a group of clamping plates. The bottom of the board (5) is connected, one end of the two groups of clamping plates (5) is respectively in close contact with one end of the photovoltaic body (1), and the bottom of the photovoltaic body (1) is in close contact with the top of the placement board (2), and one end of the two groups of clamping plates (5) is respectively in close contact with the top of the photovoltaic body (1) through auxiliary components, the bottom of the placement board (2) is connected to the top of the connecting plate (6) through a connecting component, the front and rear ends of the connecting plate (6) are respectively rotatably connected to one end of a group of fixing plates (8), the bottoms of the two groups of fixing plates (8) are respectively connected to the top of the mounting plate (7), and the top of the mounting plate (7) is connected to the bottom of the connecting plate (6) through an adjusting mechanism.

2. A photovoltaic module support that is easy to maintain as claimed in claim 1, characterized in that: The auxiliary components include two groups of slide bars (9), two groups of connecting springs (10), two groups of second slide blocks (11) and two groups of pressure plates (12); one end of each of the two groups of clamping plates (5) is provided with a group of slide grooves, and the slide grooves of each of the two groups of clamping plates (5) are provided with slide bars (9); the top of the outer sides of the two groups of slide bars (9) are provided with connecting springs (10); the two groups of second slide blocks (11) are respectively connected in a sliding manner with the slide bars (9) and the slide grooves of the clamping plates (5); the other ends of the two groups of second slide blocks (11) are respectively connected with one end of the pressure plates (12); and the bottoms of the two groups of pressure plates (12) are respectively in close contact with the top of the photovoltaic body (1).

3. A photovoltaic module support that is easy to maintain as claimed in claim 2, characterized in that: The connection assembly comprises two groups of first clamping blocks (13) and two groups of connecting screw rods (14); the two groups of first clamping blocks (13) are evenly arranged at the bottom of the placement plate (2); the two groups of clamping grooves are evenly arranged at the top of the connecting plate (6); the two groups of first clamping blocks (13) are respectively clamped in the clamping grooves of the connecting plate (6); the two groups of first clamping blocks (13) are respectively provided with threaded holes penetrating the connecting plate (6); and the tops of the two groups of connecting screw rods (14) are respectively threadedly connected to the first clamping blocks (13) and the connecting plate (6) through the threaded holes.

4. A photovoltaic module support that is easy to maintain as claimed in claim 3, characterized in that: The adjusting mechanism comprises a supporting plate (15), a second screw rod (16), a third slider (17), a slide plate (18) and a hinge assembly. The top of the mounting plate (7) is connected to the bottom of the supporting plate (15). A group of slide grooves are arranged on the top of the supporting plate (15). The two ends of the second screw rod (16) are respectively rotatably connected to one end of the slide groove of the supporting plate (15). The third slider (17) is threadedly connected to the second screw rod (16). The third slider (17) is slidably connected to the slide groove of the supporting plate (15). The top of the third slider (17) is connected to the bottom of the slide plate (18). The bottom of the slide plate (18) is slidably attached to the top of the supporting plate (15). The top of the slide plate (18) is hinged to the bottom of the connecting plate (6) through the hinge assembly.

5. A photovoltaic module support that is easy to maintain as claimed in claim 4, characterized in that: The hinge assembly comprises four groups of hinge seats (19) and two groups of support rods (20); the top of the slide plate (18) is evenly hinged through the two groups of hinge seats (19) and one end of the support rod (20); and the bottom of the connecting plate (6) is evenly hinged through the other two groups of hinge seats (19) and the other end of the support rod (20).

6. A photovoltaic module support that is easy to maintain as claimed in claim 5, characterized in that: It also comprises two groups of sponge pads (21), one group of sponge pads (21) being respectively arranged at the bottom of one end of the two groups of clamping plates (5), and the other ends of the two groups of sponge pads (21) being respectively tightly attached to one end of the photovoltaic body (1).

7. A photovoltaic module support that is easy to maintain as claimed in claim 6, characterized in that: It also includes four groups of first handles (22), two groups of first screw rods (3) and two groups of second screw rods (16), one end of which passes through corresponding sliding grooves and is connected to one end of a group of rotating handles.

8. A photovoltaic module support that is easy to maintain as claimed in claim 7, characterized in that: It also includes two sets of second handles (23), and the bottoms of the two sets of connecting screws (14) are respectively connected to the tops of the second handles (23).

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