Rigging of photovoltaic support

Abstract

The utility model relates to the field of rigging, and discloses a photovoltaic support rigging which comprises a photovoltaic supporting frame, a main steel wire rope is fixedly mounted at the top in the photovoltaic supporting frame, U-shaped long retaining rings are clamped to the two side edges of the outer surface of the main steel wire rope, and a first clamping piece sleeves the portion, close to the lower portion of the main steel wire rope, of the top of the outer surface of each U-shaped long retaining ring. The bottom of the outer surface of the U-shaped long retaining ring is sleeved with a second clamping piece, hinge seats are fixedly connected to the two sides of the second clamping piece, hollow rods are rotationally installed in the hinge seats, and U-shaped short retaining rings are clamped to the positions, close to the two sides of the U-shaped long retaining ring, of the outer surface of the main steel wire rope. The U-shaped long retaining rings are matched with the U-shaped short retaining rings to tie the main steel wire rope and the auxiliary steel wire rope, so that the effect of conveniently increasing the tie stress points of the main steel wire rope and the auxiliary steel wire rope is achieved, the overall tensile strength of the main steel wire rope is improved, and the problem that the connecting points of the main steel wire rope and the auxiliary steel wire rope sink after being tensioned is solved; and the integral tying effect between the main steel wire rope and the auxiliary steel wire rope is improved.

Description

Technical Field

[0001] The present application relates to the field of rigging, and in particular to a rigging for a photovoltaic support. Background Art

[0002] Photovoltaic brackets are structures used to support solar panels. They are usually made of metal or alloy materials and are installed on the ground, on the roof of a building, or in other appropriate locations. They are used to fix and support solar panels so that they face the direction with the most sunlight. Photovoltaic brackets play an important role in solar power generation systems. They not only support the installation of solar panels, but also adjust their tilt angle to maximize the absorption of sunlight and improve power generation efficiency.

[0003] When installing, solar panels are generally fixed by photovoltaic brackets and rigging. The rigging is usually made of materials such as steel wire ropes, steel chains or synthetic fibers, and is used to provide stable support and connection to pull or fix the solar panels on the photovoltaic brackets.

[0004] Since the rigging is generally fixed to the photovoltaic support by means of a steel wire rope and a buckle, and the steel wire rope is kept in a taut state, when a certain position on the outer surface of the steel wire rope is tightened, the buckle will be engaged on the outer surface of the steel wire rope, and then the steel wire rope will be fixed to be pulled and tightened. However, the buckle on the outer surface of the steel wire rope will produce a certain depression under tension, which will in turn affect the overall straightening state of the steel wire rope. In addition, the force points at the buckle on the outer surface of the steel wire rope are relatively single, which may affect the tensile strength of the buckle on the outer surface of the steel wire rope after a certain period of use.

[0005] With respect to the above-mentioned related technologies, the inventor believes that the rigging of the photovoltaic bracket has the defect that the steel wire rope is affected by the knot of the buckle during setting. Therefore, a rigging of the photovoltaic bracket is proposed to solve the above-mentioned problem. Utility Model Content

[0006] In order to solve the problem that the steel wire rope of the photovoltaic support rigging is affected by the knot of the buckle when setting up, the present application provides a photovoltaic support rigging.

[0007] The rigging of a photovoltaic bracket provided in this application adopts the following technical solution:

[0008] The U-shaped bracket has a bottom end and a bottom end, and the bottom end of the U-shaped bracket is connected to the top of the photovoltaic support frame, and a U-shaped long buckle is clamped on the edges of both sides of the outer surface of the main steel wire rope. A No. 1 clamp is sleeved on the top of the outer surface of the U-shaped long buckle near the bottom of the main steel wire rope, and a No. 2 clamp is sleeved on the bottom of the outer surface of the U-shaped long buckle. Both sides of the No. 2 clamp are fixedly connected to an articulated seat, and a hollow rod is rotatably installed inside the articulated seat. The outer surface of the main steel wire rope is clamped on both sides of the U-shaped long buckle near the main steel wire rope, and a No. 3 clamp is sleeved on the outer surface of the U-shaped short buckle near the bottom of the main steel wire rope. An inner groove is opened in the middle of one side of the No. 3 clamp, and a movable support rod is rotatably installed in the inner groove. The bottom end of the No. 2 clamp extends to the outer surface of the photovoltaic support frame and is also provided with a tensioning assembly for pulling and fixing the edge of the main steel wire rope.

[0009] Preferably, the tensioning assembly includes an auxiliary steel wire rope, which is fixedly installed in the middle of the bottom end of the second clamp, and a fixing ring is fixedly installed in the middle of the outer surface of the photovoltaic support frame, and one side edge of the auxiliary steel wire rope is fixed to the outer surface of the fixing ring.

[0010] Preferably, the outer surfaces of the U-shaped long buckle ring and the U-shaped short buckle ring are provided with external threads, and the outer surfaces of the U-shaped long buckle ring and the U-shaped short buckle ring located at the upper and lower ends of the No. 2 clamp and the lower bottom surfaces of the No. 1 clamp and the No. 3 clamp are threadedly connected with nuts.

[0011] Preferably, a placement groove is opened on one side edge of the hollow rod, and a fixed clamping plate is welded to the bottom of one side of the movable support rod extending to the inside of the placement groove, the outer diameter of the fixed clamping plate is smaller than the inner diameter of the opening of one side of the placement groove, and the placement groove and the fixed clamping plate are engaged with each other.

[0012] Preferably, a limiting bolt is threadedly connected to one side edge of the outer surface of the hollow rod, and one end of the limiting bolt abuts against the outer surface of the movable support rod.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] The U-shaped long buckle and the U-shaped short buckle are sleeved on the outer surface of the main steel wire rope, the No. 1 clip, the No. 2 clip and the No. 3 clip are sleeved at corresponding positions, and the nuts are rotated to fix them, so that the movable support rod can move along the inside of the hollow rod, the distance between the U-shaped short buckle and the U-shaped long buckle is adjusted, and the auxiliary steel wire rope is tied and fixed on the outer surface of the fixed ring; compared with the prior art, this scheme has the effect of facilitating the increase of the stress points of the main steel wire rope and the auxiliary steel wire rope, improves the overall tensile strength of the main steel wire rope, solves the problem of depression of the connection point between the main steel wire rope and the auxiliary steel wire rope after tightening, and improves the overall knotting effect between the main steel wire rope and the auxiliary steel wire rope. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a schematic diagram of the overall structure of the embodiment of the application;

[0016] Figure 2 It is a schematic diagram of the structure of the U-shaped long buckle in the embodiment of the application;

[0017] Figure 3 It is a schematic diagram of the structure of the U-shaped short buckle in the embodiment of the application;

[0018] Figure 4 is a schematic diagram of the cross-sectional structure of a hollow rod in an embodiment of the application;

[0019] Explanation of the accompanying drawings: 1. Photovoltaic support frame; 2. Main steel wire rope; 3. Fixed ring; 4. Auxiliary steel wire rope; 5. U-shaped long buckle; 6. No. 1 clamp; 7. No. 2 clamp; 8. Articulated seat; 9. Hollow rod; 10. U-shaped short buckle; 11. No. 3 clamp; 12. Inner groove; 13. Movable support rod; 14. Limit bolt; 15. Nut; 16. Placement groove; 17. Fixed clamp. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-4 This application is described in further detail.

[0021] The present application embodiment discloses a photovoltaic bracket rigging. Figure 1-4 A rigging for a photovoltaic bracket includes a photovoltaic support frame 1, a main steel wire rope 2 is fixedly installed at the top of the photovoltaic support frame 1, U-shaped long buckles 5 are clamped on both sides of the outer surface of the main steel wire rope 2, a No. 1 clamp 6 is sleeved on the top of the outer surface of the U-shaped long buckle 5 near the bottom of the main steel wire rope 2, a No. 2 clamp 7 is sleeved on the bottom of the outer surface of the U-shaped long buckle 5, both sides of the No. 2 clamp 7 are fixedly connected with hinge seats 8, a hollow rod 9 is rotatably installed inside the hinge seat 8, U-shaped short buckles 10 are clamped on both sides of the outer surface of the main steel wire rope 2 near the U-shaped long buckle 5, and a No. 3 clamp 11 is sleeved on the outer surface of the U-shaped short buckle 10 near the bottom of the main steel wire rope 2 An inner groove 12 is provided in the middle of one side of the third clamp 11, and a movable support rod 13 is rotatably installed inside the inner groove 12. A limit bolt 14 is threadedly connected to an edge of one side of the outer surface of the hollow rod 9, and one end of the limit bolt 14 abuts against the outer surface of the movable support rod 13. External threads are provided on the outer surfaces of the U-shaped long buckle 5 and the U-shaped short buckle 10. Nuts 15 are threadedly connected to the outer surfaces of the U-shaped long buckle 5 and the U-shaped short buckle 10 at the upper and lower ends of the second clamp 7 and the lower bottom surfaces of the first clamp 6 and the third clamp 11. The bottom end of the second clamp 7 extends to the outer surface of the photovoltaic support frame 1 and is also provided with a tensioning component for pulling and fixing the edge of the main steel wire rope 2.

[0022] The solar panel is supported by fixing the main steel wire rope 2 on the photovoltaic support frame 1, and the U-shaped long buckle 5 and the U-shaped short buckle 10 are sleeved on the outer surface of the main steel wire rope 2, so that the first clamp 6 and the third clamp 11 are respectively sleeved on the outer surfaces of the U-shaped long buckle 5 and the U-shaped short buckle 10, and abut against the main steel wire rope 2, and the second clamp 7 is sleeved at the bottom of the U-shaped long buckle 5, and the U-shaped short buckle 10 is pulled to move along the outer surface of the main steel wire rope 2, and the adjustment The spacing between the U-shaped short buckle 10 and the U-shaped long buckle 5 is adjusted, and the movable support rod 13 is driven to move along the inside of the hollow rod 9, so that the hollow rod 9 cooperates with the movable support rod 13 to obliquely support the adjusted U-shaped short buckle 10, and the limiting bolt 14 is rotated to abut against the outer surface of the adjusted movable support rod 13, thereby fixing the movable support rod 13 and the hollow rod 9 to each other, which reflects the limiting and fixing effect of the U-shaped long buckle 5 and the U-shaped short buckle 10 on the outer surface of the main steel wire rope 2.

[0023] Reference Figure 2 and Figure 3 The tensioning assembly includes an auxiliary steel wire rope 4, which is fixedly installed in the middle of the bottom end of the second clamp 7. A fixing ring 3 is fixedly installed in the middle of the outer surface of the photovoltaic support frame 1, and one side edge of the auxiliary steel wire rope 4 is fixed to the outer surface of the fixing ring 3. By tightening and fixing the auxiliary steel wire rope 4 on the outer surface of the fixing ring 3, the auxiliary steel wire rope 4 is tightened and limited at the edge of the main steel wire rope 2, which reflects the tightening and fixing effect of the auxiliary steel wire rope 4 on the main steel wire rope 2.

[0024] Reference Figure 4 A placement groove 16 is provided on one side edge of the hollow rod 9, and a fixed clamping plate 17 is welded inside the placement groove 16 at the bottom of one side of the movable support rod 13, and the outer diameter of the fixed clamping plate 17 is smaller than the inner diameter of the opening on one side of the placement groove 16. The placement groove 16 and the fixed clamping plate 17 are engaged with each other, and the nut 15 is threadedly connected to the outer surfaces of the U-shaped long buckle 5 and the U-shaped short buckle 10, thereby fixing the No. 1 clamp 6, the No. 2 clamp 7 and the No. 3 clamp 11, which reflects the fixing effect of the nut 15 on the No. 1 clamp 6, the No. 2 clamp 7 and the No. 3 clamp 11.

[0025] The implementation principle of the rigging of a photovoltaic bracket in the embodiment of the present application is as follows: the solar panel is supported by fixing the main steel wire rope 2 on the photovoltaic support frame 1, the U-shaped long buckle 5 and the U-shaped short buckle 10 are sleeved on the outer surface of the main steel wire rope 2, the No. 1 clamp 6 and the No. 3 clamp 11 are sleeved on the outer surfaces of the U-shaped long buckle 5 and the U-shaped short buckle 10 respectively, and abut against the main steel wire rope 2, and the No. 2 clamp 7 is sleeved at the bottom of the U-shaped long buckle 5, the U-shaped short buckle 10 is pulled to move along the outer surface of the main steel wire rope 2, the distance between the U-shaped short buckle 10 and the U-shaped long buckle 5 is adjusted, and the movable support rod 13 is driven to move along the inside of the hollow rod 9, so that the hollow rod 9 cooperates with the movable support rod 13 to obliquely support the adjusted U-shaped short buckle 10, and the limit bolt 14 is rotated to abut against the adjusted movable support rod 13 The outer surface, and then the movable support rod 13 and the hollow rod 9 are fixed to each other, so that the nut 15 is threadedly connected to the outer surface of the U-shaped long buckle 5 and the U-shaped short buckle 10, and then the No. 1 clamp 6, No. 2 clamp 7 and No. 3 clamp 11 are fixed, and the auxiliary steel wire rope 4 is tightened and fixed to the outer surface of the fixing ring 3, so that the auxiliary steel wire rope 4 is tightened and limited to the edge of the main steel wire rope 2, and the auxiliary steel wire rope 4 is increased by the U-shaped long buckle 5 and the U-shaped short buckle 10. The outer surface of the main steel wire rope 2 is fully stressed; compared with the prior art, this scheme has the effect of facilitating the increase of the tension points of the main steel wire rope 2 and the auxiliary steel wire rope 4, improves the overall tensile strength of the main steel wire rope 2, solves the problem of the depression of the connection point between the main steel wire rope 2 and the auxiliary steel wire rope 4 after tightening, and improves the overall tensioning effect between the main steel wire rope 2 and the auxiliary steel wire rope 4.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A photovoltaic support rigging, comprising a photovoltaic support frame (1), wherein a main steel wire rope (2) is fixedly installed at the top of the photovoltaic support frame (1), characterized in that: The outer side edges of the main steel wire rope (2) are both clamped with U-shaped long buckles (5), the top of the outer surface of the U-shaped long buckle (5) is sleeved with a first clamp (6) near the bottom of the main steel wire rope (2), the bottom of the outer surface of the U-shaped long buckle (5) is sleeved with a second clamp (7), both sides of the second clamp (7) are fixedly connected with hinge seats (8), a hollow rod (9) is rotatably installed inside the hinge seat (8), the outer surface of the main steel wire rope (2) near the U-shaped long buckle (5) Both sides are clamped with U-shaped short buckles (10), and the outer surface of the U-shaped short buckle (10) is sleeved with a third clamp (11) near the bottom of the main steel wire rope (2). An inner groove (12) is opened in the middle of one side of the third clamp (11), and a movable support rod (13) is rotatably installed inside the inner groove (12). The bottom end of the second clamp (7) extends to the outer surface of the photovoltaic support frame (1) and is also provided with a tensioning component for pulling and fixing the edge of the main steel wire rope (2).

2. A photovoltaic bracket rigging according to claim 1, characterized in that: The tensioning assembly comprises an auxiliary steel wire rope (4), the auxiliary steel wire rope (4) is fixedly mounted at the middle of the bottom end of the second clamp (7), a fixing ring (3) is fixedly mounted at the middle of the outer surface of the photovoltaic support frame (1), and one side edge of the auxiliary steel wire rope (4) is fixed to the outer surface of the fixing ring (3).

3. The photovoltaic bracket rigging according to claim 1, characterized in that: The outer surfaces of the U-shaped long buckle ring (5) and the U-shaped short buckle ring (10) are both provided with external threads, and the outer surfaces of the U-shaped long buckle ring (5) and the U-shaped short buckle ring (10) are threadedly connected with nuts (15) at the upper and lower ends of the second clamp (7) and the lower bottom surfaces of the first clamp (6) and the third clamp (11).

4. The photovoltaic bracket rigging according to claim 1, characterized in that: A placement groove (16) is provided on one side edge of the hollow rod (9); a fixed clamping plate (17) is welded on the bottom of one side of the movable support rod (13) and extends to the inside of the placement groove (16); the outer diameter of the fixed clamping plate (17) is smaller than the inner diameter of the opening of one side of the placement groove (16); the placement groove (16) and the fixed clamping plate (17) are engaged with each other.

5. The photovoltaic bracket rigging according to claim 1, characterized in that: A limiting bolt (14) is threadedly connected to one side edge of the outer surface of the hollow rod (9), and one end of the limiting bolt (14) abuts against the outer surface of the movable support rod (13).

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