Positioning device for bending photovoltaic support fittings

Abstract

The utility model discloses a photovoltaic support accessory is bent and is used positioning device, including bottom plate, be provided with bending assembly on the bottom plate, the bending assembly includes support column and top plate, support column sets up at the place of four corners of bottom plate, top plate sets up on support column, install and be equipped with the placing seat on the bottom plate, set up and place the groove on the placing seat, slidingly connected and equipped with the abutment plate on the placing seat, be equipped with the fixed component on the placing seat and abutment plate, the fixed component includes fixed sleeve and mobile cover, fixed sleeve fixed mounting is on the abutment plate, mobile cover slidingly connects in fixed sleeve, be equipped with the rotary rod with rotation connection on mobile cover, to solve the technical problem that the whole bending of the existing device mentioned in the background art cannot conveniently complete to the hoop in the use process.

Description

Technical Field

[0001] This utility model relates to the field of positioning device technology, and more specifically, it relates to a positioning device for bending photovoltaic bracket accessories. Background Technology

[0002] In the existing technology, a positioning device for bending photovoltaic bracket accessories faces significant technical obstacles when processing the bending of clamp-type accessories. However, the existing device cannot easily complete the entire bending process of the clamp during use.

[0003] In the use of existing devices, the abutment plate is required to position the clamp to be bent. However, this positioning method has a fundamental technical defect. The abutment plate positioning mechanism of the existing device lacks a reliable reference establishment system. The clamp to be bent is prone to slight displacement during the positioning process. This displacement will lead to serious geometric deviation under the cumulative effect of multiple bends.

[0004] The existing device cannot easily release the fixing process between the placement seat and the abutment plate. The root cause of this problem lies in the unreasonable design of the fixing mechanism. The existing device uses traditional bolt fixing or buckle locking methods. Such mechanical locking mechanisms are prone to wear and jamming during long-term use. Utility Model Content

[0005] (a) Technical problems to be solved To address the problems existing in the prior art, this utility model provides a positioning device for bending photovoltaic bracket accessories, thereby solving the technical problem mentioned in the background art that the existing device cannot easily complete the entire bending of the clamp during use.

[0006] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a positioning device for bending photovoltaic bracket accessories, comprising a base plate, a bending assembly on the base plate, the bending assembly comprising a support column and a top plate, the support column being disposed at the four corners of the base plate, the top plate being disposed on the support column, a placement seat being installed on the base plate, a placement groove being provided on the placement seat, an abutment plate being slidably connected to the placement seat, a fixing assembly being provided on the placement seat and the abutment plate, the fixing assembly comprising a fixed sleeve and a movable sleeve, the fixed sleeve being fixedly installed on the abutment plate, the movable sleeve being slidably connected to the fixed sleeve, and a rotating rod being rotatably connected to the movable sleeve.

[0007] The present invention is further configured such that a hydraulic cylinder is installed on the top plate, a movable plate is connected to the output end of the hydraulic cylinder, a pressure block is installed on the movable plate, and the pressure block is adapted to the placement groove. The cooperation of the various components facilitates the completion of the bending process of the clamp.

[0008] The present invention is further configured such that a guide sleeve is installed on the movable plate, and a guide rod is slidably connected to the guide sleeve. One end of the guide rod is connected to the base plate. The cooperation of the various components facilitates the completion of the movement process of the guide sleeve.

[0009] The present invention is further configured such that a rotating block is connected to the rotating rod, and the rotating block is slidably connected to the fixed sleeve, thereby facilitating the completion of the fixing process of the fixed rod by using the rotating block.

[0010] The present invention is further provided that the fixing sleeve is provided with a fixing groove, the fixing groove being adapted to the rotating block, thereby facilitating the fixing process of the fixing sleeve.

[0011] The present invention is further configured such that the fixed sleeve and the movable sleeve are provided with an insertion component, the insertion component includes a movable block and an insertion rod, the movable block is slidably connected to the movable sleeve, the insertion rod is connected to the movable block, the movable sleeve is provided with a movable groove, the movable groove is adapted to the movable block, and the cooperation of each component facilitates the completion of the movement process of the movable block.

[0012] The present invention is further configured such that a spring is sleeved on the insertion rod, an insertion block is connected to one end of the insertion rod, the two ends of the spring are connected to the insertion block and the fixing sleeve, and a fixing rod is detachably installed on the fixing sleeve. The cooperation of each component facilitates the compression process of the spring.

[0013] The present invention is further configured such that the fixing rod has an insertion groove adapted to the insertion block, the fixing rod is slidably connected to the abutment plate and the placement seat, one end of the fixing rod is connected to a fixing plate, the fixing plate abuts against one end of the placement seat, the placement seat has a fixing hole adapted to the fixing rod, and the cooperation of the various components facilitates the completion of the movement process of the abutment plate.

[0014] (III) Beneficial Effects Compared with the prior art, this utility model provides a positioning device for bending photovoltaic bracket accessories, which has the following beneficial effects: 1. When the hydraulic cylinder drives the pressure block to press down, the sliding fit between the guide sleeve and the guide rod ensures that the pressure block moves vertically, avoids deviation, and ensures the consistency of the bending angle. The matching design between the pressure block and the placement groove concentrates the force, reducing the risk of deformation or misalignment of the parts. The hydraulic cylinder provides stable power, which is suitable for batch bending operations and improves production efficiency.

[0015] 2. The abutment plate is adjusted in position through a sliding connection to accommodate accessories of different lengths, expanding the applicability of the device. The snap-fit ​​design between the rotating block and the fixed groove allows for quick locking, simplifying the adjustment process. The nested structure of the fixed sleeve and the movable sleeve enhances the abutment plate's resistance to displacement, ensuring that the accessories do not loosen during bending.

[0016] 3. The springs of the insertion block and the insertion slot enable one-click release, facilitating the removal of the fixing rod and saving adjustment time. The sliding connection design of the fixing rod makes it easier to adjust the position of the abutment plate. The spring provides continuous elasticity to ensure that the insertion block and the insertion slot are tightly engaged, avoiding accidental disengagement caused by vibration. The abutment between the fixing plate and the placement seat further strengthens the overall structure and improves the stability of the bending process. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a positioning device for bending photovoltaic bracket accessories according to this utility model; Figure 2 This is a partial structural schematic diagram of the present invention; Figure 3 This is a partial side view of the structure of this utility model; Figure 4 This is a partial cross-sectional structural schematic diagram of the present invention; Figure 5 This is a schematic diagram of the fixing component in this utility model.

[0018] In the diagram: 1. Base plate; 2. Support column; 3. Top plate; 4. Placement seat; 5. Placement slot; 6. Abutment plate; 7. Fixed sleeve; 8. Moving sleeve; 9. Rotating rod; 10. Hydraulic cylinder; 11. Moving plate; 12. Pressure block; 13. Guide sleeve; 14. Guide rod; 15. Rotating block; 16. Fixed slot; 17. Moving block; 18. Insertion rod; 19. Moving slot; 20. Spring; 21. Insertion block; 22. Fixed rod; 23. Insertion slot; 24. Fixed plate; 25. Fixed hole. Detailed Implementation

[0019] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0020] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0021] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0022] Please see Figures 1-5 A positioning device for bending photovoltaic bracket accessories includes a base plate 1, on which a bending assembly is provided. The bending assembly includes a support column 2 and a top plate 3. The support column 2 is located at the four corners of the base plate 1, and the top plate 3 is located on the support column 2. A placement seat 4 is installed on the base plate 1, and a placement groove 5 is opened on the placement seat 4. An abutment plate 6 is slidably connected to the placement seat 4. A fixing assembly is provided on the placement seat 4 and the abutment plate 6. The fixing assembly includes a fixing sleeve 7 and a movable sleeve 8. The fixing sleeve 7 is fixedly installed on the abutment plate 6, and the movable sleeve 8 is slidably connected to the fixing sleeve 7. A rotating rod 9 is rotatably connected to the movable sleeve 8.

[0023] A hydraulic cylinder 10 is installed on the top plate 3. A movable plate 11 is connected to the output end of the hydraulic cylinder 10. A pressure block 12 is installed on the movable plate 11. The pressure block 12 is adapted to the placement groove 5.

[0024] A guide sleeve 13 is installed on the movable plate 11, and a guide rod 14 is slidably connected to the guide sleeve 13. One end of the guide rod 14 is connected to the base plate 1. A rotating block 15 is connected to the rotating rod 9, and the rotating block 15 is slidably connected to the fixed sleeve 7.

[0025] The fixed sleeve 7 has a fixed groove 16, which is adapted to the rotating block 15.

[0026] In this embodiment, the component to be bent is placed on the placement seat 4, with one end abutting against the abutting plate 6. Then, the hydraulic cylinder 10 on the top plate 3 is activated, causing the moving plate 11 at the output end to move. During this movement, the guide sleeve 13 at the bottom slides along the guide rod 14 on the bottom plate 1, moving the pressure block 12 to a position that fits against the placement groove 5, thus completing the bending process of the clamp. In use, when the component to be bent is long, the position of the abutting plate 6 needs to be adjusted. At this time, the moving sleeve 8 slides along the fixed sleeve 7, causing the rotating rod 9 and the rotating block 15 on it to move during the sliding movement. When the rotating block 15 passes over the fixed groove 16, the rotating rod 9 rotates along the moving sleeve 8, causing the rotating block 15 to rotate, thus rotating the rotating block 15 to a position corresponding to the fixed groove 16.

[0027] Please see Figure 4-5 As an embodiment of a positioning device for bending photovoltaic bracket accessories for inserting components: an inserting component is provided on a fixed sleeve 7 and a movable sleeve 8. The inserting component includes a movable block 17 and an inserting rod 18. The movable block 17 is slidably connected to the movable sleeve 8, and the inserting rod 18 is connected to the movable block 17. A movable groove 19 is provided on the movable sleeve 8, and the movable groove 19 is adapted to the movable block 17.

[0028] A spring 20 is sleeved on the insertion rod 18. One end of the insertion rod 18 is connected to an insertion block 21. Both ends of the spring 20 are connected to the insertion block 21 and the fixing sleeve 7. A fixing rod 22 is detachably installed on the fixing sleeve 7.

[0029] The fixing rod 22 is provided with an insertion groove 23, which is adapted to the insertion block 21. The fixing rod 22 is slidably connected to the abutment plate 6 and the placement seat 4. One end of the fixing rod 22 is connected to a fixing plate 24, which abuts against one end of the placement seat 4. The placement seat 4 is provided with a fixing hole 25, which is adapted to the fixing rod 22.

[0030] More specifically, when the movable sleeve 8 moves, it drives the movable block 17 to slide along the movable groove 19 on the movable sleeve 8, so that when it slides, it drives the insertion rod 18 to move. When it moves, the insertion block 21 is moved out of the insertion groove 23 of the fixed rod 22. When the insertion block 21 moves, the spring 20 between the fixed sleeve 7 and the insertion block 21 is compressed. After the insertion block 21 is completely removed from the insertion groove 23, the movable sleeve 8 is released, so that the rotating block 15 is locked in the fixed groove 16 of the fixed sleeve 7, thereby completing the fixing process. Then, the fixed rod 22 is slid out along the fixed sleeve 7 and the placement seat 4. Then, the abutment plate 6 is slid along the placement seat 4 to a suitable position, so that the above operation is repeated in reverse to complete the fixing process between the abutment plate 6 and the placement seat 4.

[0031] In summary, during the use or operation of the overall equipment: the part to be bent is placed on the placement seat 4, with one end abutting against the abutment plate 6. Then, the hydraulic cylinder 10 on the top plate 3 is activated, causing the moving plate 11 at the output end to move. During this movement, the guide sleeve 13 at the bottom slides along the guide rod 14 on the bottom plate 1, moving the pressure block 12 to a position that fits against the placement groove 5, thus completing the bending process of the clamp. When the part to be bent is long, the position of the abutment plate 6 needs to be adjusted. In this case, the moving sleeve 8 slides along the fixed sleeve 7, causing the rotating rod 9 and the rotating block 15 on it to move during the sliding movement. When the rotating block 15 passes over the fixed groove 16, the rotating rod 9 rotates along the moving sleeve 8, causing the rotating block 15 to rotate, thus rotating the rotating block 15 to a position corresponding to the fixed groove 16.

[0032] When the movable sleeve 8 moves, it drives the movable block 17 to slide along the movable groove 19 on the movable sleeve 8, so that when it slides, it drives the insertion rod 18 to move. When it moves, it moves the insertion block 21 out of the insertion groove 23 of the fixed rod 22. When the insertion block 21 moves, the spring 20 between the fixed sleeve 7 and the insertion block 21 is compressed. After the insertion block 21 is completely removed from the insertion groove 23, the movable sleeve 8 is released, so that the rotating block 15 is locked in the fixed groove 16 of the fixed sleeve 7, thereby completing the fixing process. Then, the fixed rod 22 is slid out along the fixed sleeve 7 and the placement seat 4. Then, the abutment plate 6 is slid along the placement seat 4 to a suitable position, so that the above operation is repeated in reverse to complete the fixing process between the abutment plate 6 and the placement seat 4.

[0033] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A positioning device for folding photovoltaic support accessories, comprising a base plate (1), characterized in that: A bending assembly is provided on the base plate (1). The bending assembly includes a support column (2) and a top plate (3). The support column (2) is located at the four corners of the base plate (1). The top plate (3) is located on the support column (2). A placement seat (4) is installed on the base plate (1). A placement groove (5) is opened on the placement seat (4). An abutment plate (6) is slidably connected on the placement seat (4). A fixing assembly is provided on the placement seat (4) and the abutment plate (6). The fixing assembly includes a fixing sleeve (7) and a moving sleeve (8). The fixing sleeve (7) is fixedly installed on the abutment plate (6). The moving sleeve (8) is slidably connected to the fixing sleeve (7). A rotating rod (9) is rotatably connected on the moving sleeve (8).

2. The positioning device for folding photovoltaic support accessories according to claim 1, characterized in that: A hydraulic cylinder (10) is installed on the top plate (3). A movable plate (11) is connected to the output end of the hydraulic cylinder (10). A pressure block (12) is installed on the movable plate (11). The pressure block (12) is adapted to the placement groove (5).

3. The positioning device for folding photovoltaic support accessories according to claim 2, characterized in that: A guide sleeve (13) is installed on the movable plate (11), and a guide rod (14) is slidably connected on the guide sleeve (13). One end of the guide rod (14) is connected to the base plate (1).

4. The positioning device for bending photovoltaic bracket accessories according to claim 3, characterized in that: A rotating block (15) is connected to the rotating rod (9), and the rotating block (15) is slidably connected to the fixed sleeve (7).

5. A positioning device for folding photovoltaic mounting assembly according to claim 4, characterized in that: The fixed sleeve (7) is provided with a fixed groove (16), which is adapted to the rotating block (15).

6. The positioning device for folding photovoltaic support accessories according to any one of claims 1-5, characterized in that: The fixed sleeve (7) and the movable sleeve (8) are provided with an insertion component. The insertion component includes a movable block (17) and an insertion rod (18). The movable block (17) is slidably connected to the movable sleeve (8). The insertion rod (18) is connected to the movable block (17). The movable sleeve (8) is provided with a movable groove (19), which is adapted to the movable block (17).

7. A positioning device for folding photovoltaic mounting assemblies according to claim 6, characterized in that: A spring (20) is sleeved on the insertion rod (18), and an insertion block (21) is connected to one end of the insertion rod (18). The two ends of the spring (20) are connected to the insertion block (21) and the fixing sleeve (7). A fixing rod (22) is detachably installed on the fixing sleeve (7).

8. A positioning device for folding photovoltaic mounting assemblies according to claim 7, characterized in that: The fixing rod (22) is provided with an insertion groove (23), which is adapted to the insertion block (21). The fixing rod (22) is slidably connected to the abutment plate (6) and the placement seat (4). One end of the fixing rod (22) is connected to a fixing plate (24), which abuts against one end of the placement seat (4). The placement seat (4) is provided with a fixing hole (25), which is adapted to the fixing rod (22).

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