Waterproof guide rail for photovoltaic power station

Abstract

The utility model discloses a waterproof guide rail for a photovoltaic power station, which comprises two waterproof guide rail bodies, an arc-shaped connecting shell and two semi-arc-shaped fastening plates, the upper surface of each semi-arc-shaped fastening plate is fixedly provided with a mounting seat, the upper surface of each mounting seat is fixedly embedded with a bearing, and the upper surface of each bearing is fixedly provided with a bearing. A threaded rod is fixedly installed on the inner ring of each bearing, a first arc-shaped gasket is fixedly installed on the inner wall of the arc-shaped connecting shell, and two through holes are formed in the inner top wall of the first arc-shaped gasket. According to the waterproof guide rail, the first arc-shaped gasket is installed on the bottom face of the arc-shaped connecting shell, gaps between the arc-shaped connecting shell and the two waterproof guide rail bodies can be effectively filled, and therefore rainwater can be effectively prevented from leaking out of the connecting position of the two waterproof guide rail bodies; and a worker can drive a threaded rod to rotate by rotating a tightening rotating wheel, so that the height of the two semi-arc-shaped fastening plates can be adjusted.

Description

Technical Field

[0001] The present application relates to the field of photovoltaic power generation technology, and in particular to a waterproof guide rail for a photovoltaic power station. Background Art

[0002] A photovoltaic power station refers to a power generation system that uses solar energy and adopts special materials such as crystalline silicon panels, inverters and other electronic components. It is connected to the power grid and transmits electricity to the power grid. During the construction of a photovoltaic power station, it is often necessary to fix photovoltaic panels and other photovoltaic components on aluminum alloy rails. At the same time, in order to cope with rainy and snowy weather, a waterproof guide rail for photovoltaic power stations is now often used.

[0003] Traditional waterproof rails for photovoltaic power stations are mostly simple in structure. Although they have certain waterproof and water-conducting functions, water leakage is prone to occur at the joints of the waterproof rails. Therefore, we propose a waterproof rail for photovoltaic power stations to solve the above problems. Utility Model Content

[0004] The purpose of the present utility model is to provide a waterproof guide rail for a photovoltaic power station to solve the problems raised in the above background technology.

[0005] The embodiments of this application adopt the following technical solutions:

[0006] A waterproof guide rail for a photovoltaic power station comprises two waterproof guide rail bodies, an arc-shaped connecting shell and two semi-arc-shaped fastening plates, the upper surface of each semi-arc-shaped fastening plate is fixedly mounted with a mounting seat, the upper surface of each mounting seat is fixedly inlaid with a bearing, the inner ring of each bearing is fixedly mounted with a threaded rod, the inner wall of the arc-shaped connecting shell is fixedly mounted with a first arc-shaped gasket, the inner top wall of the first arc-shaped gasket is provided with two through holes, and the inner top wall of the arc-shaped connecting shell is provided with two threaded holes.

[0007] Preferably, the top end of each threaded rod passes through the through hole and the threaded hole and extends to the top of the arc-shaped connecting shell, and a tightening wheel is fixedly installed on the top end of each threaded rod.

[0008] Preferably, two second arc-shaped gaskets are fixedly mounted on the outer surface of each of the semi-arc-shaped fastening plates, and each of the second arc-shaped gaskets and each of the first arc-shaped gaskets are made of rubber material.

[0009] Preferably, the ends of the two waterproof guide rail bodies that are close to each other are located inside the arc-shaped connecting shell, the upper surface of each waterproof guide rail body is in contact with the inner wall of the first arc-shaped gasket, and the bottom surface of each waterproof guide rail body is in contact with the upper surface of the second arc-shaped gasket.

[0010] Preferably, a fixing block is fixedly installed on the left side and the right side of each waterproof guide rail body, a receiving groove is provided on the upper surface of each fixing block, and a mounting hole is provided on the inner bottom wall of each receiving groove.

[0011] Preferably, a fastening bolt is provided inside each of the receiving slots, the bottom surface of each of the fastening bolts contacts the inner bottom wall of the receiving slot, and the bottom end of each of the fastening bolts passes through the mounting hole and extends to the bottom of the fixing block.

[0012] At least one of the above technical solutions adopted in the embodiments of the present application can achieve the following beneficial effects:

[0013] First, by installing the first arc-shaped gasket on the bottom surface of the arc-shaped connecting shell, the gap between the arc-shaped connecting shell and the two waterproof guide rail bodies can be effectively filled, thereby effectively preventing rainwater from leaking from the connection between the two waterproof guide rail bodies.

[0014] Secondly, by installing a tightening wheel at the top of each threaded rod, the staff can drive the threaded rod to rotate by turning the tightening wheel, thereby adjusting the height of the two semi-arc fastening plates. By matching the two semi-arc fastening plates with the arc-shaped connecting shell, the device can be firmly installed at the connection between the two waterproof guide rail bodies. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0016] Figure 1 : A schematic diagram of the three-dimensional structure of the front view of the utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the bottom view of the utility model;

[0018] Figure 3 The utility model is a schematic diagram of a three-dimensional structure of a side sectional view;

[0019] Figure 4 : A schematic diagram of the three-dimensional structure of the front cross-section of the fixing block in the present invention.

[0020] In the figure: 1. Tightening wheel; 2. Waterproof guide rail body; 3. Arc-shaped connecting shell; 4. Threaded rod; 5. First arc-shaped gasket; 6. Fastening bolt; 7. Fixing block; 8. Mounting hole; 9. Second arc-shaped gasket; 10. Semi-arc-shaped fastening plate; 11. Through hole; 12. Threaded hole; 13. Bearing; 14. Mounting seat; 15. Storage slot. DETAILED DESCRIPTION

[0021] To make the purpose, technical solutions, and advantages of this application more clear, the technical solutions of this application will be clearly and completely described below in conjunction with the specific embodiments of this application and the corresponding drawings. Obviously, the embodiments described are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0022] The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

[0023] See also Figure 1-4 , this utility model provides a technical solution for waterproof guide rails for photovoltaic power stations:

[0024] A waterproof guide rail for a photovoltaic power station comprises two waterproof guide rail bodies 2, an arc-shaped connecting shell 3 and two semi-arc-shaped fastening plates 10, the upper surface of each semi-arc-shaped fastening plate 10 is fixedly mounted with a mounting seat 14, the upper surface of each mounting seat 14 is fixedly inlaid with a bearing 13, the inner ring of each bearing 13 is fixedly mounted with a threaded rod 4, the inner wall of the arc-shaped connecting shell 3 is fixedly mounted with a first arc-shaped gasket 5, the inner top wall of the first arc-shaped gasket 5 is provided with two through holes 11, and the inner top wall of the arc-shaped connecting shell 3 is provided with two threaded holes 12; specifically, the threaded rod 4 cooperates with the threaded holes 12, so that the staff can drive the semi-arc-shaped fastening plate 10 to rise by rotating the threaded rod 4, and when the semi-arc-shaped fastening plate 10 is in tight contact with the inner bottom walls of the two waterproof guide rail bodies 2, the arc-shaped connecting shell 3 can be fixed above the connection of the two waterproof guide rail bodies 2, thereby effectively preventing rainwater from leaking from the connection of the two waterproof guide rail bodies 2;

[0025] In this embodiment, the top of each threaded rod 4 passes through the through hole 11 and the threaded hole 12 and extends to the top of the arc-shaped connecting shell 3, and the top of each threaded rod 4 is fixedly installed with a tightening wheel 1; the outer surface of each semi-arc fastening plate 10 is fixedly installed with two second arc-shaped gaskets 9, and each second arc-shaped gasket 9 and each first arc-shaped gasket 5 are made of rubber material; specifically, by opening two through holes 11 on the upper surface of the first arc-shaped gasket 5, the top of each threaded rod 4 can pass through the through hole 11 and the threaded hole 12 and extend to the top of the arc-shaped connecting shell 3, and by installing a tightening wheel 1 at the top of each threaded rod 4, the staff can drive the threaded rod 4 to rotate by rotating the tightening wheel 1, and by installing two second arc-shaped gaskets 9 on the upper surface of the semi-arc fastening plate 10, the upper surface of the semi-arc fastening plate 10 can be effectively prevented from directly contacting the bottom surface of the two waterproof guide rail bodies 2, thereby preventing the upper surface of the semi-arc fastening plate 10 from scratching the bottom surface of the two waterproof guide rail bodies 2;

[0026] In this embodiment, the ends of the two waterproof guide rail bodies 2 that are close to each other are both located inside the arc-shaped connecting shell 3, the upper surface of each waterproof guide rail body 2 is in contact with the inner wall of the first arc-shaped gasket 5, and the bottom surface of each waterproof guide rail body 2 is in contact with the upper surface of the second arc-shaped gasket 9; the left side of each waterproof guide rail body 2 and the right side of each waterproof guide rail body 2 are fixedly installed with a fixing block 7, the upper surface of each fixing block 7 is provided with a receiving groove 15, and the inner bottom wall of each receiving groove 15 is provided with a mounting hole 8; the interior of each receiving groove 15 is provided with a fastening bolt 6, and the bottom surface of each fastening bolt 6 is in contact with the inner bottom wall of the receiving groove 15 The bottom end of each fastening bolt 6 passes through the mounting hole 8 and extends to the bottom of the fixing block 7; specifically, by contacting the upper surface of each waterproof guide rail body 2 with the inner wall of the first arc-shaped gasket 5, the water above the waterproof guide rail body 2 will not leak from the connection between the two waterproof guide rail bodies 2, and the first arc-shaped gasket 5 plays a sealing role. By opening a storage groove 15 on the upper surface of each fixing block 7, the top of the fastening bolt 6 can be effectively stored, and the flow of rainwater on the waterproof guide rail body 2 will not be hindered. The staff can use the fastening bolts 6 to firmly install the waterproof guide rail body 2 above the support plate of the photovoltaic power station.

[0027] Working principle: When the device is used, the user first places the device at one end of the two waterproof guide rail bodies 2, and then drags the arc-shaped connecting shell 3 to move, so that the ends of the two waterproof guide rail bodies 2 that are close to each other are both stuck between the arc-shaped connecting shell 3 and the semi-arc-shaped fastening plate 10, and then the staff rotates the two tightening wheels 1 in turn. Each rotation of the tightening wheel 1 drives the threaded rod 4 to rotate, and each rotation of the threaded rod 4 drives the semi-arc-shaped fastening plate 10 to move upward. Each upward movement of the semi-arc-shaped fastening plate 10 drives the second arc-shaped gasket 9 to move upward. When the upper surface of each waterproof guide rail body 2 is in close contact with the inner wall of the first arc-shaped gasket 5, stop rotating the two tightening wheels 1.

[0028] It should also be noted that the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, commodity, or apparatus that includes a series of elements includes not only those elements but also other elements not explicitly listed, or includes elements inherent to such process, method, commodity, or apparatus. In the absence of further limitations, an element defined by the phrase "comprises a ..." does not exclude the presence of other identical elements in the process, method, commodity, or apparatus that includes the element.

[0029] The foregoing is merely an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application should all be included within the scope of the claims of the present application.

Claims

1. A waterproof guide rail for a photovoltaic power station, comprising two waterproof guide rail bodies (2), an arc-shaped connecting shell (3) and two semi-arc-shaped fastening plates (10), characterized in that: A mounting seat (14) is fixedly mounted on the upper surface of each semi-arc-shaped fastening plate (10), a bearing (13) is fixedly embedded on the upper surface of each mounting seat (14), a threaded rod (4) is fixedly mounted on the inner ring of each bearing (13), a first arc-shaped gasket (5) is fixedly mounted on the inner wall of the arc-shaped connecting shell (3), two through holes (11) are provided on the inner top wall of the first arc-shaped gasket (5), and two threaded holes (12) are provided on the inner top wall of the arc-shaped connecting shell (3).

2. The waterproof guide rail for a photovoltaic power station according to claim 1, characterized in that: The top end of each threaded rod (4) passes through the through hole (11) and the threaded hole (12) and extends to the top of the arc-shaped connecting shell (3). A tightening wheel (1) is fixedly mounted on the top end of each threaded rod (4).

3. The waterproof guide rail for a photovoltaic power station according to claim 1, characterized in that: Two second arc-shaped gaskets (9) are fixedly mounted on the outer surface of each semi-arc-shaped fastening plate (10), and each second arc-shaped gasket (9) and each first arc-shaped gasket (5) are made of rubber material.

4. The waterproof guide rail for a photovoltaic power station according to claim 1, characterized in that: The ends of the two waterproof guide rail bodies (2) that are close to each other are both located inside the arc-shaped connecting shell (3), the upper surface of each waterproof guide rail body (2) is in contact with the inner wall of the first arc-shaped gasket (5), and the bottom surface of each waterproof guide rail body (2) is in contact with the upper surface of the second arc-shaped gasket (9).

5. The waterproof guide rail for a photovoltaic power station according to claim 1, characterized in that: A fixing block (7) is fixedly mounted on the left side and the right side of each waterproof guide rail body (2), a receiving groove (15) is provided on the upper surface of each fixing block (7), and a mounting hole (8) is provided on the inner bottom wall of each receiving groove (15).

6. The waterproof guide rail for a photovoltaic power station according to claim 5, characterized in that: A fastening bolt (6) is provided inside each receiving groove (15), the bottom surface of each fastening bolt (6) contacts the inner bottom wall of the receiving groove (15), and the bottom end of each fastening bolt (6) passes through the mounting hole (8) and extends to the bottom of the fixing block (7).

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