Solar cell piece convenient to install

Abstract

The utility model discloses a solar cell convenient to install, which comprises a plurality of T-shaped installation bases connected to an installation surface, first bolts are connected between two sides of each T-shaped installation base and the installation surface, the end part of each T-shaped installation base is fixedly connected with an adapter, the adapter is detachably connected with an L-shaped bearing seat, one side of the L-shaped bearing seat is provided with a first chute, and the other side of the L-shaped bearing seat is provided with a second chute. The first sliding groove is rotationally connected with a threaded rod, the outer wall of a shaft body of the threaded rod is connected with a nut sleeve, the nut sleeve is connected with a first sliding block, the first sliding block is connected with a limiting block, one side of the L-shaped bearing seat in the T-shaped mounting base located on the lower side is connected with a rectangular plate, the rectangular plate is connected with a manual telescopic rod, and the end of the manual telescopic rod is connected with a bottom supporting plate. An L-shaped limiting plate is connected to one side of the bottom supporting plate, first rubber pads adhere to the bottom supporting plate and the L-shaped limiting plate, the end of the L-shaped limiting plate is arranged in an inclined table mode, and solar cells are placed and connected among the four L-shaped bearing bases.

Description

Technical Field

[0001] The utility model belongs to the technical field of solar cells, and particularly relates to a solar cell which is convenient for installation. Background Technique

[0002] Solar cells are divided into crystalline silicon types and amorphous silicon types. Among them, crystalline silicon cells can be further divided into single crystal cells and polycrystalline cells; the efficiency of single crystal silicon is also different from that of polycrystalline silicon.

[0003] During the installation and use of solar cells, they are generally used in combination with special mounting seats. During the installation process, the two sides of the solar cells are limited and fixed on the roof of the house through the mounting seats and bolts. Such an installation method has limited windproof and anti-shaking effects. Especially when it is necessary to install larger-sized solar cells, there is a problem that the screws are loose after long-term use, resulting in unstable installation, and there is a greater danger. Content of the Utility Model

[0004] Aiming at the problems raised in the above background technique, the purpose of the utility model is to provide a solar cell which is convenient for installation.

[0005] To achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0006] A solar cell which is convenient for installation, including a plurality of T-shaped mounting bases connected to the mounting surface. Both sides of a single T-shaped mounting base and the mounting surface are connected with first bolts. A transfer seat is fixedly connected to the end of the T-shaped mounting base. The transfer seat is detachably connected with an L-shaped receiving seat. A first chute is arranged on one side of the L-shaped receiving seat. A threaded rod is rotatably connected in the first chute. A nut sleeve is connected to the outer wall of the shaft body of the threaded rod. The nut sleeve is connected with a first slider. The first slider is slidably connected in the first chute. The first slider is connected with a limiting block;

[0007] One side of the L-shaped receiving seat in the lower T-shaped mounting base is connected with a rectangular plate. The rectangular plate is connected with a manual telescopic rod. The end of the manual telescopic rod is connected with a bottom support plate. One side of the bottom support plate is connected with an L-shaped limiting plate. The L-shaped limiting plate is provided with a plurality of water leakage holes. The bottom support plate and the L-shaped limiting plate are both adhered with first rubber pads. The end of the L-shaped limiting plate is arranged in an inclined table shape;

[0008] A solar cell is placed and connected between the four L-shaped receiving seats. The end of the solar cell is clamped between the bottom support plate and the L-shaped limiting plate.

[0009] Further defined, the adapter seat is provided with a second chute, the bottom of the L-shaped receiving seat is provided with a second slider, the second slider is slidably connected to the second chute in a matching manner, and a second bolt is connected between the second slider and the adapter seat. Such a structural design facilitates the installation and disassembly of the L-shaped receiving seat on the adapter seat.

[0010] Further defined, a plurality of rubber strips are embedded at the bottom of the inner wall of the L-shaped receiving seat, and a matching second rubber pad is adhered to the inner wall of the limiting block. Such a structural design can strengthen the friction between the solar cell and the L-shaped receiving seat and enhance the placement stability.

[0011] Further defined, the end of the threaded rod is connected with a hand-cranked turntable. The first slider is arranged in a dovetail shape and the edges and corners are provided with rounded corners. The shapes of the first chute and the first slider match. Such a structural design facilitates the installer to manually and quickly adjust the position of the first slider and its connected components smoothly.

[0012] Further defined, the manual telescopic rod includes an insertion cylinder and a matching insertion rod. The insertion rod is provided with a plurality of insertion holes, and the insertion cylinder is provided with a single threaded hole. A third bolt is connected between the single insertion hole and the threaded hole. Such a structural design can facilitate the quick manual adjustment of the length dimension of the manual telescopic rod and is convenient for adapting to different requirements of lifting and receiving solar cells of different length dimensions.

[0013] The beneficial effects of the present invention are as follows:

[0014] 1. The present invention includes a T-shaped installation base, an L-shaped receiving seat, a first chute, a threaded rod, a nut sleeve, a first slider, a limiting block, a manual telescopic rod, a bottom support plate and an L-shaped limiting plate. The cooperation of each component can achieve the effect of quickly and stably installing solar cells from multiple directions, and it is convenient for subsequent installation and disassembly of a single solar cell. The installation effect is stable, achieving the effects of wind prevention and anti-drop. The positions of the bottom support plate and the L-shaped limiting plate can be adjusted according to the need to install larger-sized solar cells, facilitating flexible installation and use;

[0015] 2. The multiple water leakage holes provided on the L-shaped limiting plate and the inclined tabletop setting at the end of the L-shaped limiting plate can prevent water accumulation inside the L-shaped limiting plate from affecting the performance of the solar cell. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention can be further illustrated by the non-limiting embodiments given in the drawings;

[0017] Figure 1 It is a schematic cross-sectional view of the overall structure installation of an embodiment of a solar cell convenient for installation according to the present invention;

[0018] Figure 2This is a schematic cross-sectional view of the structure of related components such as a single T-shaped mounting base and an L-shaped receiving seat in an embodiment of a solar cell that is easy to install according to the present utility model;

[0019] Figure 3 This is a schematic cross-sectional view of the structure of related components such as a rectangular plate, a manual telescopic rod, and a bottom support plate in an embodiment of a solar cell that is easy to install according to the present utility model.

[0020] The main element symbols are explained as follows:

[0021] Mounting surface 1;

[0022] T-shaped mounting base 2, first bolt 201, adapter seat 202;

[0023] L-shaped receiving seat 3, first chute 301, threaded rod 302, hand crank turntable 3021, limit block 303, second rubber pad 3031, second slider 304, second bolt 305, rubber strip 306;

[0024] Rectangular plate 4;

[0025] Manual telescopic rod 5, insertion cylinder 501, insertion rod 502, insertion hole 5021, third bolt 503;

[0026] Bottom support plate 6, L-shaped limit plate 601, water leakage hole 6011, first rubber pad 602;

[0027] Solar cell 7. Specific implementation manner

[0028] In order to enable those skilled in the art to better understand the present utility model, the technical solution of the present utility model will be further described below with reference to the drawings and embodiments.

[0029] As Figures 1 - 3 shown, a solar cell that is easy to install according to the present utility model includes a plurality of T-shaped mounting bases 2 connected to the mounting surface 1. A first bolt 201 is connected between both sides of a single T-shaped mounting base 2 and the mounting surface 1. An adapter seat 202 is fixedly connected to the end of the T-shaped mounting base 2. The adapter seat 202 is detachably connected to an L-shaped receiving seat 3. A first chute 301 is provided on one side of the L-shaped receiving seat 3. A threaded rod 302 is rotatably connected to the first chute 301. A nut sleeve is connected to the outer wall of the shaft body of the threaded rod 302. The nut sleeve is connected to a first slider. The first slider is slidably connected in the first chute 301. The first slider is connected to a limit block 303;

[0030] On one side of the L-shaped receiving seat 3 in the T-shaped mounting base 2 located on the lower side, a rectangular plate 4 is connected. The rectangular plate 4 is connected to a manual telescopic rod 5. The end of the manual telescopic rod 5 is connected to a bottom support plate 6. On one side of the bottom support plate 6, an L-shaped limiting plate 601 is connected. The L-shaped limiting plate 601 is provided with a plurality of water leakage holes 6011. Both the bottom support plate 6 and the L-shaped limiting plate 601 are adhered with a first rubber pad 602. The end of the L-shaped limiting plate 601 is arranged in an inclined table shape;

[0031] A solar cell 7 is placed and connected between four L-shaped receiving seats 3. The end of the solar cell 7 is clamped between the bottom support plate 6 and the L-shaped limiting plate 601.

[0032] In the embodiment of this case, the staff first needs to connect each T-shaped mounting base 2 and the first bolt 201 to the mounting surface 1 at regular intervals or adjacent to each other in an orderly and intermittent manner, and then connect each L-shaped receiving seat 3 to the corresponding T-shaped mounting base 2. At this time, the openings of two L-shaped receiving seats 3 at a certain distance are in a relative state. Then, the solar cell 7 is slid and clamped between the corresponding L-shaped receiving seats 3 on both sides. The end of the solar cell 7 is clamped between the bottom support plate 6 and the L-shaped limiting plate 601. And according to the size of the solar cell 7, the length of the end of the manual telescopic rod 5 is adjusted, so as to achieve the effect of adjusting the positions of the bottom support plate 6 and the L-shaped limiting plate 601. After determining, the threaded rod 302 is rotated in turn. When the threaded rod 302 rotates, it drives the nut sleeve and the first slider to move downward in the first chute 301 until one side of the inner wall of the limiting block 303 contacts and connects to the surface of the solar cell 7. Such a structural design can facilitate the subsequent installation and disassembly of a single solar cell 7, and the installation effect is stable, achieving the effects of wind prevention and anti-falling. The positions of the bottom support plate 6 and the L-shaped limiting plate 601 can be adjusted according to the need to install a larger-size solar cell 7, which is convenient for flexible installation and use;

[0033] Among them, the first rubber pad 602 adhered to the bottom support plate 6 and the L-shaped limiting plate 601 can prevent scratches when contacting and placing the solar cell 7. The plurality of water leakage holes 6011 provided on the L-shaped limiting plate 601 and the inclined table shape of the end of the L-shaped limiting plate 601 can prevent water from accumulating in the L-shaped limiting plate 601 and affecting the performance of the solar cell 7.

[0034] Preferably, the adapter seat 202 is provided with a second chute. The bottom of the L-shaped receiving seat 3 is provided with a second slider 304. The second slider 304 is slidably connected to the second chute in a matching manner. A second bolt 305 is connected between the second slider 304 and the adapter seat 202. Such a structural design facilitates the installation and disassembly of the L-shaped receiving seat 3 on the adapter seat 202. In fact, other connection methods that are convenient for installation and disassembly can also be considered according to specific situations.

[0035] Preferably, a plurality of rubber strips 306 are embedded in the bottom of the inner wall of the L-shaped receiving seat 3, and a matching second rubber pad 3031 is adhered to the inner wall of the limiting block 303. Such a structural design can strengthen the friction between the solar cell 7 and the L-shaped receiving seat 3 and enhance the placement stability. In fact, other structural shapes that can strengthen the placement stability can also be considered according to specific situations.

[0036] Preferably, a hand-cranked turntable 3021 is connected to the end of the threaded rod 302. The first slider is arranged in a dovetail shape and the edges and corners are rounded. The first sliding groove 301 and the first slider are matched in shape. Such a structural design facilitates the installer to manually and quickly adjust the position of the first slider and its connected components smoothly. In fact, other structural shapes that are convenient for manually and quickly adjusting the first slider and its connected components can also be considered according to specific situations.

[0037] Preferably, the manual telescopic rod 5 includes an insertion cylinder 501 and a matching insertion rod 502. The insertion rod 502 is provided with a plurality of insertion holes 5021, and the insertion cylinder 501 is provided with a single threaded hole. A third bolt 503 is connected between a single insertion hole 5021 and the threaded hole. Such a structural design can facilitate and quickly manually adjust the length dimension of the manual telescopic rod 5, and is convenient for adapting to different requirements of lifting and receiving solar cells 7 with different length dimensions. In fact, other structural shapes that are convenient for manually adjusting the length of the manual telescopic rod 5 can also be considered according to specific situations.

[0038] The above embodiments only exemplarily illustrate the principles and effects of the present invention, rather than limiting the present invention. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical idea disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. A solar cell that is easy to install, comprising a plurality of T-shaped mounting bases (2) connected to a mounting surface (1), wherein first bolts (201) are connected between both sides of each T-shaped mounting base (2) and the mounting surface (1), and characterized in that: The end of the T-shaped mounting base (2) is fixedly connected with a transfer seat (202), and the transfer seat (202) is detachably connected with an L-shaped receiving seat (3), and a first sliding groove (301) is provided on one side of the L-shaped receiving seat (3), and the first sliding groove (301) is rotatably connected with a threaded rod (302), and the outer wall of the shaft of the threaded rod (302) is connected with a nut sleeve, and the nut sleeve is connected with a first sliding block, and the first sliding block is slidably connected in the first sliding groove (301), and the first sliding block is connected with a limiting block (303); A rectangular plate (4) is connected to one side of the L-shaped receiving seat (3) in the T-shaped mounting base (2) located at the lower side; the rectangular plate (4) is connected to a manual telescopic rod (5); the end of the manual telescopic rod (5) is connected to a bottom supporting plate (6); one side of the bottom supporting plate (6) is connected to an L-shaped limiting plate (601); the L-shaped limiting plate (601) is provided with a plurality of water leakage holes (6011); the bottom supporting plate (6) and the L-shaped limiting plate (601) are both adhered to a first rubber pad (602); and the end of the L-shaped limiting plate (601) is arranged in an inclined table-like manner; A solar cell sheet (7) is placed and connected between the four L-shaped receiving seats (3), and the end of the solar cell sheet (7) is clamped between the bottom support plate (6) and the L-shaped limiting plate (601).

2. The solar cell that is easy to install according to claim 1, characterized in that: The adapter seat (202) is provided with a second slide groove, and the bottom of the L-shaped receiving seat (3) is provided with a second slider (304), the second slider (304) is adapted to be slidably connected in the second slide groove, and a second bolt (305) is connected between the second slider (304) and the adapter seat (202).

3. The solar cell that is easy to install according to claim 2, characterized in that: A plurality of rubber strips (306) are embedded at the bottom of the inner wall of the L-shaped receiving seat (3), and a matching second rubber pad (3031) is adhered to the inner wall of the limiting block (303).

4. The solar cell that is easy to install according to claim 3, characterized in that: The end of the threaded rod (302) is connected to a hand-cranked turntable (3021); the first sliding block is arranged in a dovetail shape, and the edge corners are arranged in a rounded shape; the first sliding groove (301) and the first sliding block match in shape.

5. The solar cell that is easy to install according to claim 4, characterized in that: The manual telescopic rod (5) comprises an inserting tube (501) and an adapted inserting rod (502), wherein the inserting rod (502) is provided with a plurality of inserting holes (5021), and the inserting tube (501) is provided with a single threaded hole, wherein a third bolt (503) is connected between the single inserting hole (5021) and the threaded hole.

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