Photovoltaic car shed support convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of supports, and discloses a photovoltaic car shed support convenient to disassemble and assemble, which solves the problems that the existing photovoltaic car shed support is very inconvenient to disassemble and assemble, the operation difficulty of operators is increased, and the disassembly and assembly efficiency is reduced. An equipment protection box is fixedly mounted at the top of the supporting frame, limiting insertion blocks are arranged on the two sides of the interior of the supporting frame, supporting arms are fixedly mounted at the ends, away from each other, of the two limiting insertion blocks, two first insertion grooves are formed in the two sides of the supporting frame, and first insertion rods are inserted into the first insertion grooves; the ends, away from the supporting frame, of the four first inserting rods are fixedly connected with the two supporting arms correspondingly, and second inserting grooves are formed in the tops of the two limiting inserting blocks correspondingly. The photovoltaic shed supporting frame is very convenient to disassemble and assemble, the operation difficulty of operators is reduced, and the disassembling and assembling efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of brackets, in particular to a photovoltaic carport bracket which is easy to assemble and disassemble. Background Art

[0002] The solar carport is mainly composed of a photovoltaic support system, a battery module array, a lighting and control inverter system, a charging device system, and a lightning protection and grounding system; the support system mainly includes supporting columns, inclined beams fixed between the supporting columns, bars connected to the inclined beams for supporting the solar battery module array, and fasteners for fixing the battery module array; under each carport, there is a junction box, through which the solar panels on the top of the carport collect the absorbed electricity, and then transmit it to the inverter to convert direct current into alternating current, which can be transmitted to the power grid to complete the power generation; the existing photovoltaic carport support frame is very inconvenient to disassemble and assemble, which increases the difficulty of operation for operators and reduces the efficiency of disassembly and assembly. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a photovoltaic carport bracket that is easy to disassemble and assemble, which effectively solves the problem that the existing photovoltaic carport support frame is very inconvenient to disassemble and assemble, increases the operating difficulty for operators, and reduces the disassembly and assembly efficiency.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photovoltaic carport bracket that is easy to disassemble and assemble, comprising a device base, a support frame is fixedly installed on the top of the device base, an equipment protection box is fixedly installed on the top of the support frame, limit plugs are provided on both sides of the inside of the support frame, support arms are fixedly installed on the ends of the two limit plugs away from each other, two first slots are provided on both sides of the support frame, first plug rods are inserted into the inside of the first slots, and the ends of the four first plug rods away from the support frame are respectively fixedly connected to the two support arms, second slots are provided on the tops of the two limit plugs, limit rods are fixedly installed on the ends of the two limit plugs close to each other, limit holes are provided on the two limit rods, and a quick disassembly and assembly component is provided between the support frame and the inside of the equipment protection box.

[0005] Preferably, the quick disassembly and assembly assembly includes a driving motor, a threaded rod is fixedly installed on the output end of the driving motor, a threaded sleeve is threadedly connected to the surface of the threaded rod, the threaded sleeve is inserted between the insides of two limiting holes, two first racks are symmetrically fixedly installed on the surface of the threaded sleeve, two fixed connecting rods are symmetrically fixedly installed on the lower part of the surface of the threaded sleeve, positioning slide blocks are fixedly installed on the ends of the two fixed connecting rods away from each other, positioning grooves are opened on the inner walls on both sides of the support frame, and the two positioning slide blocks are installed inside the two positioning grooves.

[0006] Preferably, the two first racks are meshedly connected on one side away from each other with a transmission gear, one side of the two transmission gears is rotatably connected to the inner wall of the equipment protection box through an axle seat, and one side of the two transmission gears is meshedly connected with a second rack.

[0007] Preferably, a fixed connecting block is fixedly installed on the upper part of the two second racks on the side away from each other, a second plug rod is fixedly installed on the side away from each other of the two fixed connecting blocks, the two second plug rods are respectively inserted into the inside of the two second slots, a positioning sleeve is fixedly installed on the upper part of the two second plug rods on the side away from each other, a positioning slide rod is inserted into the inside of the positioning sleeve, and both ends of the two positioning slide rods are fixedly connected to the inside of the equipment protection box.

[0008] Compared with the prior art, the beneficial effects of the utility model are as follows: when the operator installs, the two limit plug blocks on the two support arms are inserted into the interior of the support frame, and the first plug rod is inserted into the interior of the first slot for limiting the position, and then the operator starts the driving motor to run forward, and the driving motor drives the threaded rod to rotate when it runs forward, and the threaded rod drives the threaded sleeve to move upward when it rotates, and the two fixed connecting rods drive the two positioning slide blocks to slide along the interior of the two positioning slide grooves when the threaded sleeve moves upward, which increases the stability of the threaded sleeve when it moves, and when the threaded sleeve moves upward, it will be inserted into the limiting holes on the two limiting rods for limiting the position, and in the process of the threaded sleeve moving upward, the two transmission gears will be driven to rotate through the two first racks, and when the two transmission gears rotate, they will drive the second plug rod to be inserted into the interior of the second slot for limiting the position through the second rack and the fixed connecting block, and when the second plug rod moves, it will drive the positioning sleeve to slide along the surface of the positioning slide rod, which increases the stability of the positioning second plug rod when it moves; thereby, the limit installation can be completed quickly;

[0009] During disassembly, the operator will start the driving motor to run in reverse, and the driving motor will drive the threaded rod to rotate when running in reverse, and the threaded rod will drive the threaded sleeve to move downward when rotating, so that the threaded sleeve moves out of the interior of the limit hole to release the limit, and the two second plug rods move up and out of the interior of the two second slots to release the limit, and then the operator will pull out the two limit plug blocks on the two support arms to the outside of the support frame, and pull the first plug rod out of the interior of the first slot, so as to quickly complete the disassembly; this makes the photovoltaic carport support frame very convenient to disassemble and assemble, reduces the operating difficulty of the operator, and improves the disassembly and assembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0011] In the attached picture:

[0012] Figure 1This is a schematic diagram of the structure of the photovoltaic carport support that is easy to disassemble and assemble according to the utility model;

[0013] Figure 2 This is a schematic diagram of the internal structure of the photovoltaic carport bracket that is easy to disassemble and assemble according to the utility model;

[0014] Figure 3 This is a schematic diagram of the cross-sectional structure of the support frame of the utility model;

[0015] Figure 4 For this utility model Figure 2 A schematic diagram of a local enlarged structure;

[0016] In the figure: 1. device base; 2. support frame; 3. equipment protection box; 4. support arm; 5. first plug rod; 6. first slot; 7. second slot; 8. limit rod; 9. limit hole; 10. limit plug block; 11. drive motor; 12. threaded rod; 13. threaded sleeve; 14. fixed connecting rod; 15. positioning slide block; 16. positioning slide groove; 17. first rack; 18. transmission gear; 19. fixed connecting block; 20. positioning sleeve; 21. second plug rod; 22. positioning slide rod; 23. second rack. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0018] Depend on Figures 1 to 4 The utility model includes a device base 1, a support frame 2 is fixedly installed on the top of the device base 1, an equipment protection box 3 is fixedly installed on the top of the support frame 2, limit blocks 10 are provided on both sides of the inside of the support frame 2, and support arms 4 are fixedly installed on the ends of the two limit blocks 10 away from each other, two first slots 6 are provided on both sides of the support frame 2, first plug rods 5 are inserted into the inside of the first slots 6, and the ends of the four first plug rods 5 away from the support frame 2 are respectively fixedly connected to the two support arms 4, second slots 7 are provided on the tops of the two limit blocks 10, limit rods 8 are fixedly installed on the ends of the two limit blocks 10 close to each other, and limit holes 9 are provided on the two limit rods 8, and a quick disassembly and assembly component is provided between the support frame 2 and the inside of the equipment protection box 3.

[0019] When the operator installs, the two limit blocks 10 on the two support arms 4 are inserted into the interior of the support frame 2, and the first plug rod 5 is inserted into the interior of the first slot 6 for limiting, and then the operator starts the forward operation of the quick disassembly and assembly component. When the quick disassembly and assembly component runs forward, it will be inserted into the limit holes 9 on the two limit rods 8 for limiting, and at the same time, the two limit blocks 10 are limited, so as to quickly complete the limited installation; when disassembling, the operator starts the reverse operation of the quick disassembly and assembly component, and when the quick disassembly and assembly component runs reversely, it will move out of the limit holes 9 to release the limit, and at the same time release the limit of the two limit blocks 10, and then the operator pulls out the two limit blocks 10 on the two support arms 4 to the outside of the support frame 2, and pulls the first plug rod 5 out of the interior of the first slot 6, so as to quickly complete the disassembly; this makes the disassembly and assembly of the photovoltaic carport support frame very convenient, reduces the operating difficulty of the operator, and improves the disassembly and assembly efficiency.

[0020] The quick disassembly assembly includes a driving motor 11, a threaded rod 12 is fixedly installed at the output end of the driving motor 11, a threaded sleeve 13 is threadedly connected to the surface of the threaded rod 12, and the threaded sleeve 13 is inserted between the insides of the two limiting holes 9, and two first racks 17 are symmetrically fixedly installed on the surface of the threaded sleeve 13, and two fixed connecting rods 14 are symmetrically fixedly installed on the lower part of the surface of the threaded sleeve 13. The two fixed connecting rods 14 are fixedly installed with positioning sliders 15 at one end away from each other, and positioning grooves 16 are provided on the inner walls of both sides of the support frame 2. The two positioning sliders 15 are installed inside the two positioning grooves 16; the two first racks 17 are meshed and connected at one side away from each other. Transmission gear 18, one side of the two transmission gears 18 is rotatably connected to the inner wall of the equipment protection box 3 through the shaft seat, and one side of the two transmission gears 18 is meshed with a second rack 23; the upper parts of the two second racks 23 on the side away from each other are fixedly installed with a fixed connecting block 19, and the two fixed connecting blocks 19 on the side away from each other are fixedly installed with a second plug rod 21, and the two second plug rods 21 are respectively inserted into the inside of the two second slots 7, and the upper parts of the two second plug rods 21 on the side away from each other are fixedly installed with a positioning sleeve 20, and the inside of the positioning sleeve 20 is inserted with a positioning slide rod 22, and both ends of the two positioning slide rods 22 are fixedly connected to the inside of the equipment protection box 3.

[0021] The operator starts the driving motor 11 to run forward. When the driving motor 11 runs forward, it drives the threaded rod 12 to rotate. When the threaded rod 12 rotates, it drives the threaded sleeve 13 to move upward. When the threaded sleeve 13 moves upward, it drives the two positioning slide blocks 15 to slide along the inside of the two positioning slide grooves 16 through the two fixed connecting rods 14, thereby increasing the stability of the threaded sleeve 13 when it moves upward. When the threaded sleeve 13 moves upward, it will be inserted into the limiting holes 9 on the two limiting rods 8 for limiting. In the process of the threaded sleeve 13 moving upward, it will drive the two transmission gears 18 to rotate through the two first racks 17. When the two transmission gears 18 rotate, they will both drive the two second racks 23 The fixed connecting block 19 drives the second plug rod 21 to be inserted into the interior of the second slot 7 for limiting. When the second plug rod 21 moves, it drives the positioning sleeve 20 to slide along the surface of the positioning slide rod 22, thereby increasing the stability of the positioning second plug rod 21 when it moves; thereby, the limiting installation can be completed quickly; during disassembly, the operator will start the driving motor 11 to operate in the reverse direction. When the driving motor 11 operates in the reverse direction, it drives the threaded rod 12 to rotate. When the threaded rod 12 rotates, it drives the threaded sleeve 13 to move downward, thereby moving the threaded sleeve 13 out of the interior of the limiting hole 9 to release the limit, and moving the two second plug rods 21 upward to exit the interior of the two second slots 7 to release the limit.

Claims

1. A photovoltaic carport support that is easy to assemble and disassemble, comprising a device base (1), characterized in that: A support frame (2) is fixedly installed on the top of the device base (1), and an equipment protection box (3) is fixedly installed on the top of the support frame (2). Limiting blocks (10) are provided on both sides of the support frame (2), and support arms (4) are fixedly installed on the ends of the two limiting blocks (10) that are away from each other. Two first slots (6) are provided on both sides of the support frame (2), and first plug rods (5) are inserted into the inside of the first slots (6). The ends of the four first plug rods (5) that are away from the support frame (2) are respectively fixedly connected to the two support arms (4). A second slot (7) is provided on the top of the two limiting blocks (10), and limiting rods (8) are fixedly installed on the ends of the two limiting blocks (10) that are close to each other. Limiting holes (9) are provided on the two limiting rods (8), and a quick disassembly assembly is provided between the support frame (2) and the inside of the equipment protection box (3).

2. The photovoltaic carport bracket that is easy to assemble and disassemble according to claim 1 is characterized in that: The quick disassembly assembly comprises a driving motor (11), a threaded rod (12) is fixedly mounted on the output end of the driving motor (11), a threaded sleeve (13) is threadedly connected to the surface of the threaded rod (12), the threaded sleeve (13) is inserted between the insides of two limiting holes (9), two first racks (17) are symmetrically fixedly mounted on the surface of the threaded sleeve (13), two fixed connecting rods (14) are symmetrically fixedly mounted on the lower part of the surface of the threaded sleeve (13), a positioning slide block (15) is fixedly mounted on the ends of the two fixed connecting rods (14) away from each other, and positioning grooves (16) are provided on the inner walls of both sides of the support frame (2), and the two positioning slide blocks (15) are mounted inside the two positioning grooves (16).

3. The photovoltaic carport bracket that is easy to assemble and disassemble according to claim 2 is characterized in that: The two first racks (17) are meshedly connected to the sides away from each other with a transmission gear (18), one side of the two transmission gears (18) is rotatably connected to the inner wall of the equipment protection box (3) through an axle seat, and one side of the two transmission gears (18) is meshedly connected to the second rack (23).

4. The photovoltaic carport bracket that is easy to assemble and disassemble according to claim 3 is characterized in that: A fixed connection block (19) is fixedly installed on the upper part of the two second racks (23) on the side away from each other, a second plug rod (21) is fixedly installed on the side away from each other of the two fixed connection blocks (19), the two second plug rods (21) are respectively inserted into the inside of the two second slots (7), a positioning sleeve (20) is fixedly installed on the upper part of the two second plug rods (21) on the side away from each other, a positioning slide rod (22) is inserted into the inside of the positioning sleeve (20), and both ends of the two positioning slide rods (22) are fixedly connected to the inside of the equipment protection box (3).

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