A guide rail installation structure for photovoltaic modules

Abstract

The utility model relates to the field of photovoltaic power generation, and discloses a guide rail type installation structure of a photovoltaic component, including a steel plate, a plurality of corrugations are evenly fixed on the top of the steel plate, the corrugations on the left and right sides are tightly fitted with clamps, the top of the clamp is slidably connected to a guide rail, the top of the guide rail is slidably connected to a connector, the top of the connector is fixedly connected to a loading and unloading assembly, the loading and unloading assembly is used to disassemble the photovoltaic panel, a cover plate is arranged on the top of the loading and unloading assembly, and a bottom plate is arranged between the two guide rails. In the utility model, after the bottom plate, the first roller, the pull rod, etc. are moved forward to the corresponding position, they are lifted up by the cylinder, and the rollers on both sides of the photovoltaic panel push open the triangular buckle, so that it shrinks in the buckle box, and after the roller and the bracket completely pass through the triangular buckle, the triangular buckle pops up again, and the installation is completed, achieving the effect of automatic installation.

Description

Technical Field

[0001] The utility model relates to the field of photovoltaic power generation, in particular to a guide rail installation structure of a photovoltaic component. Background Art

[0002] Photovoltaic is the abbreviation of solar photovoltaic power generation system, which is a kind of photovoltaic effect that utilizes the semiconductor materials of solar cells to directly convert solar radiation energy into electrical energy. Photovoltaic bracket is a bracket system used to fix photovoltaic panels on the roof, among which the guide rail is an important part of the photovoltaic bracket.

[0003] The existing guide rail installation structure of photovoltaic components mostly assembles photovoltaic panels together through screws, clamps, and guide rails. The photovoltaic panels are tightly connected. When workers install them, there is no gap for walking and they cannot step on the photovoltaic panels. The installation is difficult. When a photovoltaic panel is damaged and needs to be removed for maintenance, the existing guide rail structure will loosen the installation of several adjacent photovoltaic panels when removing a photovoltaic panel, which may easily damage other photovoltaic panels. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a guide rail installation structure for photovoltaic components, aiming to improve the problems of manual screwing of the guide rails and photovoltaic panels during installation, difficulty for workers to enter and exit, and the problem that the removal of a certain photovoltaic panel will affect other photovoltaic panels.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a guide rail installation structure of a photovoltaic component, comprising a steel plate, a plurality of corrugations are evenly fixed on the top of the steel plate, the corrugations on the left and right sides are tightly fitted with clamps, the top of the clamp is slidably connected with a guide rail, the top of the guide rail is slidably connected with a connecting piece, the top of the connecting piece is fixedly connected with a loading and unloading assembly, the loading and unloading assembly is used for disassembling the photovoltaic panel, a cover plate is arranged on the top of the loading and unloading assembly, a bottom plate is arranged between the two guide rails, two second rollers are rotatably connected to the left and right sides of the bottom plate, the second rollers are rotatably connected to the guide rails, the left and right sides of the bottom plate are fixedly connected to the rear side of the box, the left and right sides of the bottom plate are fixedly connected to a limiting plate, the top of the bottom plate is fixedly connected to two cylinders, the output ends of the two cylinders are fixedly connected to suction cups, photovoltaic panels are arranged on the tops of the two suction cups, the four corners of the photovoltaic panel are fixedly connected to corner guards, the outer side of the corner guards is fixedly connected to a bracket, and the inner side of the bracket is rotatably connected to the first roller.

[0006] Preferably, the loading and unloading assembly includes a snap box, the bottom of the snap box is fixedly connected to the connecting piece, the inner wall of the snap box is fixedly connected to a first partition, the left and right sides of the snap box are slidably connected to two triangular snaps, the inner side of the triangular snaps is fixedly connected to two springs, the springs are fixedly connected to the first partition, the inner side of the triangular snaps is fixedly connected to a connecting rod, and two grooves are provided on the front and back sides of the snap box.

[0007] Preferably, second partitions are fixedly connected to both left and right sides of the top of the buckle box, and the top of the second partition is tightly connected to the cover plate.

[0008] Preferably, the connecting rod is slidably connected to the groove.

[0009] Preferably, the top of the bracket is tightly fitted with the cover plate, and the bottom of the bracket is engaged with the triangular buckle.

[0010] Preferably, a rotary joint is fixedly connected to the rear side of the limiting plate, and a pull rod is fixedly connected to the rear side of the rotary joint.

[0011] Preferably, a limiting rod is fixedly connected between the triangular buckle and the first partition.

[0012] Preferably, a positioning rod is slidably connected to the top of the guide rail, and both ends of the positioning rod are tightly fitted to the connecting piece.

[0013] The utility model has the following beneficial effects:

[0014] In the utility model, the clamp is fixed on the corrugation of the steel plate, and the clamp, guide rail and connecting parts are slidably connected to each other, which has the effect of facilitating installation. After the photovoltaic panel is moved forward to the corresponding position through the bottom plate, the first roller, the pull rod, etc., it is lifted up by the cylinder, and the rollers on both sides of the photovoltaic panel push open the triangular buckle to shrink it in the buckle box. After the roller and the bracket have completely passed through the triangular buckle, the triangular buckle pops out again to complete the installation, which has the effect of automatic installation.

[0015] 2. In the utility model, after a photovoltaic panel is damaged, the staff only needs to push outward the connecting rod of the triangular clip corresponding to the damaged photovoltaic panel, lock it in the corner of the groove and store the triangular clip in the clip box, then the damaged photovoltaic panel can be removed without moving other photovoltaic panels, so that the removal of a photovoltaic panel will not affect other photovoltaic panels. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a guide rail installation structure of a photovoltaic module proposed by the utility model;

[0017] Figure 2A snap box diagram of a guide rail installation structure of a photovoltaic module proposed by the utility model;

[0018] Figure 3 The present invention is a schematic diagram of a base plate of a guide rail installation structure of a photovoltaic module.

[0019] Legend:

[0020] 1. Steel plate; 2. Clamp; 3. Guide rail; 4. Connector; 5. Snap box; 6. Triangular snap; 7. Connecting rod; 8. Groove; 9. Photovoltaic panel; 10. First roller; 11. Bottom plate; 12. Cylinder; 13. Second roller; 14. First partition; 15. Spring; 16. Second partition; 17. Suction cup; 18. Limit plate; 19. Bracket; 20. Corner guard; 21. Pull rod; 22. Rotary joint; 23. Cover plate; 24. Positioning rod; 25. Limit rod; 26. Corrugated. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings of the specification of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1-Figure 3 A guide rail installation structure for a photovoltaic component comprises a steel plate 1, a plurality of corrugations 26 are evenly fixed on the top of the steel plate 1, the corrugations 26 on the left and right sides are tightly fitted with a clamp 2, a guide rail 3 is slidably connected to the top of the clamp 2, a connector 4 is slidably connected to the top of the guide rail 3, a loading and unloading assembly is fixedly connected to the top of the connector 4, the loading and unloading assembly is used to disassemble the photovoltaic panel 9, a cover plate 23 is arranged on the top of the loading and unloading assembly, a bottom plate 11 is arranged between the two guide rails 3, two second rollers 13 are rotatably connected to the left and right sides of the bottom plate 11, the second roller 13 is rotatably connected to the guide rail 3, a limiting plate 18 is fixedly connected to the rear side of the left and right sides of the bottom plate 11, two cylinders 12 are fixedly connected to the top of the bottom plate 11, suction cups 17 are fixedly connected to the output ends of the two cylinders 12, photovoltaic panels 9 are arranged on the top of the two suction cups 17, and corner guards 20 are fixedly connected to the four corners of the photovoltaic panel 9, a bracket 19 is fixedly connected to the outside of the corner guard 20, and a first roller 10 is rotatably connected to the inside of the bracket 19.

[0023] Specifically, by fixing the clamp 2 on the corrugation 26 of the steel plate 1, the clamp 2, the guide rail 3, and the connecting piece 4 are all slidably connected, and the photovoltaic panel 9 is moved back and forth through the base plate 11 and the first roller 10, and is lifted up by the cylinder 12. The first rollers 10 on both sides of the photovoltaic panel 9 push open the triangular buckle 6 to shrink it in the buckle box 5. After the first roller 10 and the bracket 19 have completely passed through the triangular buckle 6, the triangular buckle 6 pops out again to complete the automatic installation.

[0024] Reference Figure 2 The loading and unloading assembly includes a snap box 5, the bottom of the snap box 5 is fixedly connected to the connecting piece 4, the inner wall of the snap box 5 is fixedly connected to a first partition 14, the left and right sides of the snap box 5 are slidably connected to two triangular snaps 6, the inner side of the triangular snaps 6 is fixedly connected to two springs 15, the springs 15 are fixedly connected to the first partition 14, the inner side of the triangular snaps 6 is fixedly connected to a connecting rod 7, and two grooves 8 are provided on the front and rear sides of the snap box 5.

[0025] Specifically, there are two triangular clips 6 at the left and right ends of the clip box 5, two springs 15 and a limit rod 25 are connected between each triangular clip 6 and the first partition 14, and the outer side of the triangular clip 6 is fixedly connected to the connecting rod 7, and the connecting rod 7 is stuck in the grooves 8 at the front and rear ends of the clip box 5. The contraction and pop-up of the triangular clip 6 can be controlled by toggling the connecting rod 7, thereby a single photovoltaic panel 9 can be individually disassembled and installed.

[0026] Reference Figure 2 The second partition plates 16 are fixedly connected to the left and right sides of the top of the buckle box 5 , and the top of the second partition plate 16 is tightly connected to the cover plate 23 .

[0027] Specifically, when the photovoltaic panel 9 is automatically installed, the second partitions 16 arranged on both sides of the snap box 5 play a role of limiting the photovoltaic panel 9.

[0028] Reference Figure 2 , the connecting rod 7 and the groove 8 are slidingly connected.

[0029] Specifically, the connecting rod 7 protrudes outward from the groove 8. During maintenance, the contraction of the triangular buckle 6 can be controlled by externally moving the connecting rod 7.

[0030] Reference Figure 1 The top of the bracket 19 is tightly fitted with the cover plate 23, and the bottom of the bracket 19 is engaged with the triangular buckle 6.

[0031] Specifically, when a single photovoltaic panel 9 is installed, the brackets 19 on both sides of the photovoltaic panel 9 are clamped between the cover plate 23 and the triangular buckle 6, thereby achieving the installation effect of the photovoltaic panel 9.

[0032] Reference Figure 3A rotary joint 22 is fixedly connected to the rear side of the limiting plate 18 , and a pull rod 21 is fixedly connected to the rear side of the rotary joint 22 .

[0033] Specifically, during the installation process, the base plate 11 and the photovoltaic panel 9 are moved forward and backward on the guide rail 3 through the pull rod 21, and the pull rod 21 is lifted and lowered through the rotary joint 22, so as to facilitate lifting the photovoltaic panel 9 onto the base plate 11.

[0034] Reference Figure 2 A limiting rod 25 is fixedly connected between the triangular buckle 6 and the first partition plate 14 .

[0035] Specifically, by setting the limiting rod 25, when the triangular buckle 6 is moved by the connecting rod 7, the triangular buckle 6 can only move forward and backward without being displaced.

[0036] Reference Figure 1 A positioning rod 24 is slidably connected to the top of the guide rail 3, and the two ends of the positioning rod 24 are tightly fitted with the connecting piece 4.

[0037] Specifically, by arranging the positioning rod 24 between the two connecting members 4 , the width between the two connecting members 4 is made to be just the distance for installing the photovoltaic panel 9 .

[0038] Working principle: fix the clamp 2 on the corrugation 26 on the steel plate 1, and the top part of the clamp 2 just fits in the bottom slide groove of the guide rail 3. After all the clamps 2 are installed, connect them in series with the guide rail 3, and the bottom of the connector 4 fits in the top slide groove of the guide rail 3. The top is fixedly connected to the buckle box 5. There are two triangular buckles 6 on the left and right ends of the buckle box 5. Two springs 15 and a limit rod 25 are connected between each triangular buckle 6 and the first partition plate 14. The outer side of the triangular buckle 6 is fixedly connected to the connecting rod 7, and the connecting rod 7 is stuck in the grooves 8 at the front and rear ends of the buckle box 5. The contraction and pop-up of the triangular buckle 6 can be controlled by toggling the connecting rod 7. After all the buckle boxes 5 are placed, put the positioning rod 24 between them to fix the distance, and place the photovoltaic panel 9 to be installed on the suction cup 17 on the cylinder 12. Limit plates 18 are fixed around the top of the bottom plate 11 to limit the photovoltaic panel 9 At the appropriate position, two second rollers 13 are fixed on the left and right ends of the bottom plate 11, and the second rollers 13 on both sides can just be stuck in the slide grooves on the left and right sides of the guide rail 3. The bottom plate 11 is moved back and forth between the two guide rails 3 through the pull rod 21. A corner guard 20 is fixed on each of the four corners of the photovoltaic panel 9, and each corner guard 20 is fixed with a bracket 19. The first roller 10 is installed in the bracket 19. After the photovoltaic panel 9 moves to the appropriate position, the cylinder 12 pushes up to drive the photovoltaic panel 9 to move upward. The first rollers 10 at both ends of the photovoltaic panel 9 squeeze the triangular buckle 6 under the action of pressure, and the triangular buckle 6 shrinks into the buckle box 5 under pressure. After the bracket 19 and the first roller 10 completely pass through the triangular buckle 6, the triangular buckle 6 pops outward without pressure to fix the photovoltaic panel 9. At this time, the brackets 19 on both sides of the photovoltaic panel 9 are fixed between the triangular buckle 6 and the cover plate 23, and the installation assembly is withdrawn outward to complete the installation. After a photovoltaic panel 9 is damaged, the staff only needs to push outward the connecting rod 7 of the triangular buckle 6 corresponding to the damaged photovoltaic panel 9, lock it in the corner of the groove 8 and store the triangular buckle 6 in the buckle box 5, and then the damaged photovoltaic panel 9 can be removed without moving other photovoltaic panels 9.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A guide rail installation structure for a photovoltaic module, comprising a steel plate (1), characterized in that: A plurality of corrugations (26) are evenly fixed on the top of the steel plate (1), and the corrugations (26) on the left and right sides are tightly fitted with clamps (2), the top of the clamp (2) is slidably connected to a guide rail (3), the top of the guide rail (3) is slidably connected to a connector (4), a loading and unloading assembly is arranged on the top of the connector (4), the loading and unloading assembly is used to disassemble the photovoltaic panel (9), a cover plate (23) is arranged on the top of the loading and unloading assembly, a bottom plate (11) is arranged between the two guide rails (3), and the left and right sides of the bottom plate (11) are rotatably connected to two second rollers (13), The second roller (13) is rotatably connected to the guide rail (3); the left and right side boxes of the bottom plate (11) are fixedly connected to the rear side with a limit plate (18); the top of the bottom plate (11) is fixedly connected to two cylinders (12); the output ends of the two cylinders (12) are fixedly connected to suction cups (17); the tops of the two suction cups (17) are provided with photovoltaic panels (9); the four corners of the photovoltaic panel (9) are fixedly connected to corner guards (20); the outer side of the corner guard (20) is fixedly connected to a bracket (19); the inner side of the bracket (19) is rotatably connected to the first roller (10).

2. A guide rail installation structure for a photovoltaic module according to claim 1, characterized in that: The loading and unloading assembly comprises a buckle box (5), the bottom of the buckle box (5) is fixedly connected to the connecting member (4), the inner wall of the buckle box (5) is fixedly connected to a first partition (14), the left and right sides of the buckle box (5) are slidably connected to two triangular buckles (6), the inner sides of the triangular buckles (6) are fixedly connected to two springs (15), the springs (15) are fixedly connected to the first partition (14), the inner sides of the triangular buckles (6) are fixedly connected to a connecting rod (7), and the buckle box (5) is provided with two grooves (8) on both the front and rear sides.

3. The guide rail installation structure of a photovoltaic module according to claim 2, characterized in that: Second partitions (16) are fixedly connected to both left and right sides of the top of the buckle box (5), and the top of the second partition (16) is tightly connected to the cover plate (23).

4. The guide rail installation structure of a photovoltaic module according to claim 2, characterized in that: The connecting rod (7) and the groove (8) are slidably connected.

5. The guide rail installation structure of a photovoltaic module according to claim 1, characterized in that: The top of the bracket (19) and the cover plate (23) are tightly fitted, and the bottom of the bracket (19) and the triangular buckle (6) are mutually engaged.

6. The guide rail installation structure of a photovoltaic module according to claim 1, characterized in that: A rotating joint (22) is fixedly connected to the rear side of the limiting plate (18), and a pulling rod (21) is fixedly connected to the rear side of the rotating joint (22).

7. The guide rail installation structure of a photovoltaic module according to claim 2, characterized in that: A limiting rod (25) is fixedly connected between the triangular buckle (6) and the first partition plate (14).

8. The guide rail installation structure of a photovoltaic module according to claim 1, characterized in that: A positioning rod (24) is slidably connected to the top of the guide rail (3), and both ends of the positioning rod (24) are tightly fitted to the connecting piece (4).

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