Photovoltaic support convenient to disassemble

Abstract

The utility model belongs to the technical field of photovoltaic supports, and discloses a photovoltaic support convenient to disassemble, which comprises two symmetrical support frames, a plurality of support rods are fixedly arranged on the side walls, close to each other, of the two support frames, and a plurality of rotating seats are mounted on the side walls of the two support frames. Supporting legs are rotationally arranged on the multiple rotating bases, and fixing assemblies used for fixing the supporting legs are arranged on the rotating bases. The method has the effect of improving the working efficiency of workers.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic support technical field, especially convenient photovoltaic support of dismantling. BACKGROUND

[0002] With the development of economy, social progress, people put forward higher and higher demand for energy, looking for new energy becomes the urgent problem that current human faces, the source of existing electric power energy mainly has 3, namely, thermal power, hydroelectric power, nuclear power, the existing power generation mode has the limitation of topography, resource limitation and pollution limitation and multiple deficiencies, and solar energy as a kind of clean renewable energy, it has extensive development prospect, widely developing solar power generation is the effective way to solve the energy supply shortage of China, in the installation process of solar power generation device, the erection of photovoltaic panel needs to be carried out through photovoltaic support.

[0003] For the related technology in the above, the inventor considers that there are the following defects: the existing photovoltaic support is connected with each other by the cooperation of bolt and nut, the number of bolt and nut is more in the dismounting process, thereby the difficulty of dismounting and installation of staff is improved, thereby the work efficiency of staff is reduced. UTILITY MODEL CONTENT

[0004] In order to solve the above problems, the utility model provides a photovoltaic support convenient to dismount.

[0005] The above technical purpose of the utility model is realized through the following technical scheme: a photovoltaic support convenient to dismount, comprising two mutually symmetrical support frames, a plurality of support rods are fixedly arranged on the mutually close side walls of the two support frames, a plurality of rotating seats are installed on the side walls of the two support frames, a support leg is rotatably arranged on each rotating seat, and a fixing assembly for fixing the support leg is arranged on the rotating seat.

[0006] By adopting the above technical scheme, when the staff needs to use the support, the staff needs to rotate the support leg, and then the bottom surface of the support leg abuts against the upper surface of the ground. Then, the staff needs to start the fixing assembly to fix the support leg, thereby reducing the probability of rotation of the support leg in the working process, thereby improving the stability of the device. In addition, when the staff needs to dismount the support, the staff only needs to rotate the support leg parallel to the support frame after closing the fixing assembly to complete the dismounting, which reduces the difficulty of the staff in dismounting and installing the support, thereby improving the work efficiency of the staff.

[0007] Further, rotation grooves are formed in the support legs, the fixing assembly comprises rotating rods which are respectively arranged in the rotation grooves, the rotating rods penetrate the rotating bases and are fixed to the rotating bases, a plurality of fixing grooves are formed in the outer wall of the rotating rod in a circumferential array, a plurality of blocking grooves which are opposite to the fixing grooves are formed in the inner wall of the rotation groove in a circumferential array, and the fixing assembly further comprises fixing blocks which are respectively arranged in the fixing grooves in a sliding mode and are connected to the blocking grooves in a sliding mode.

[0008] When the staff needs to install the support, the staff rotates the support leg, and then the support leg is relatively rotated with the rotating rod, then when the bottom surface of the support leg abuts against the upper surface of the ground, the staff needs to slide the fixing block towards the blocking groove, and then one end of the fixing block is slid into the blocking groove, so that the fixing block limits the rotating rod, thereby reducing the probability that the rotating rod is rotated when the rotating rod is subjected to an external force, reducing the probability that the support leg is rotated, and improving the stability of the device.

[0009] Further, a sliding groove is formed in the inner wall of the fixing groove, a sliding rod is arranged in the sliding groove in a sliding mode, and a first inclined surface is formed in the side wall of the fixing block which is opposite to the side wall of the fixing block which is close to the sliding groove.

[0010] When the staff needs to slide the fixing block, the staff needs to slide the sliding rod towards the fixing block, and then the sliding rod gradually approaches and finally abuts against the first inclined surface, so that the fixing block is slid towards the blocking groove under the action of the sliding rod, and then one end of the fixing block is slid into the blocking groove, thereby reducing the difficulty of the staff in sliding the fixing block, and thereby reducing the work difficulty of the staff.

[0011] Further, a bolt is arranged in the side wall of the rotating rod in a threaded mode, the bolt penetrates the rotating rod and extends into the sliding groove and is connected to the sliding rod in a rotating mode.

[0012] When the staff needs to slide the sliding rod, the staff needs to rotate the bolt, and then the bolt moves towards the fixing block, so that the sliding rod is slid towards the fixing block under the action of the bolt, thereby reducing the difficulty of the staff in sliding the sliding rod, and thereby reducing the work difficulty of the staff.

[0013] Further, a reset groove is formed in the inner wall of the fixing groove, a reset block is arranged in the reset groove in a sliding mode, a reset spring is fixed to the side wall of the reset block, the other end of the reset spring is fixed to the inner wall of the reset groove, and the reset block is fixed to the fixing block.

[0014] By adopting the technical scheme, when the staff needs to disassemble the support, the staff reversely rotates the bolt, and then the sliding rod slides away from the fixed block under the action of the bolt, so that the sliding rod and the fixed block are separated from each other, and then the reset block slides away from the blocking groove under the action of the reset spring, so that the fixed block slides away from the blocking groove under the action of the reset block, and then the fixed block and the blocking groove are separated from each other. At this time, the staff rotates the supporting leg parallel to the support frame to complete the disassembly, thereby reducing the difficulty of the staff in disassembling the support.

[0015] Further, the end, away from the sliding rod, of the fixed block is provided with a chamfer.

[0016] By adopting the technical scheme, the chamfer reduces the difficulty of the fixed block sliding into the blocking groove, thereby reducing the working difficulty of the staff.

[0017] Further, the bottom end of the supporting leg is provided with a fixing foot, and a through hole is formed through the fixing foot.

[0018] By adopting the technical scheme, when the staff installs the support, the staff needs to pass the expansion bolt through the through hole and fix it to the ground, thereby reducing the probability of the support falling down during use, and thereby improving the stability of the device.

[0019] In summary, the utility model has the following beneficial effects:

[0020] 1. In the application, when the staff needs to use the support, the staff needs to rotate the supporting leg, and then the bottom surface of the supporting leg abuts against the upper surface of the ground. Then, the staff needs to start the fixing assembly to fix the supporting leg, thereby reducing the probability of the supporting leg rotating during work, thereby improving the stability of the device. In addition, when the staff needs to disassemble the support, the staff only needs to close the fixing assembly and rotate the supporting leg parallel to the support frame to complete the disassembly, thereby reducing the difficulty of the staff in disassembling and installing the support, thereby improving the working efficiency of the staff.

[0021] 2. In the application, when the staff needs to install the support, the staff rotates the supporting leg, and then the supporting leg and the rotating rod relatively rotate. Then, when the bottom surface of the supporting leg abuts against the upper surface of the ground, the staff needs to slide the fixed block towards the blocking groove, and then one end of the fixed block slides into the blocking groove, so that the fixed block limits the rotating rod, thereby reducing the probability of the rotating rod rotating when subjected to external force, thereby reducing the probability of the supporting leg rotating, and thereby improving the stability of the device.

[0022] 3、The worker needs to slide the fixing block in the application, the worker needs to slide the slide rod towards the direction close to the fixing block, and then the slide rod gradually approaches and finally abuts against the first inclined surface, so that the fixing block slides towards the direction close to the blocking groove under the action of the slide rod, and then one end of the fixing block slides into the blocking groove, thereby reducing the difficulty of the worker sliding the fixing block, and thereby reducing the working difficulty of the worker. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the overall structure schematic diagram of the embodiment of the utility model;

[0024] Figure 2 It is the cross section structure schematic diagram of the fixed assembly in the embodiment of the utility model;

[0025] Figure 3 It is the cross section structure schematic diagram of the embodiment of the utility model Figure 2 A.

[0026] In the drawing: 1, support frame; 11, support rod; 12, rotating seat; 13, support leg; 2, rotating groove; 21, fixed groove; 22, blocking groove; 23, sliding groove; 24, reset groove; 3, fixed assembly; 31, rotating rod; 32, fixing block; 4, slide rod; 41, first inclined surface; 5, bolt; 6, reset block; 61, reset spring; 7, chamfer; 8, fixing foot; 81, through hole. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application; Obviously, the described embodiments are only part of the embodiments of the application, not all the embodiments; Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the application.

[0028] As Figures 1-3 shown, the application discloses a photovoltaic support convenient to disassemble, which comprises a support frame 1, a support rod 11, a rotating seat 12, a support leg 13, a fixed assembly 3, a slide rod 4, a bolt 5, a reset block 6 and a reset spring 61. The support frame 1 is a rectangular rod structure, and the support frame 1 is provided with two and is symmetrical to each other. The support rod 11 is a rectangular rod structure, and the support rod 11 is provided with a plurality of and is fixedly arranged on the side walls of the two support frames 1 close to each other. The rotating seat 12 is provided with a plurality of and is installed on the side walls of the two support frames 1, and the support leg 13 is provided with a plurality of and is rotatably arranged on the plurality of rotating seats 12 respectively.

[0029] When the staff needs to use the support, the staff needs to rotate the supporting leg 13, and then the bottom surface of the supporting leg 13 abuts against the upper surface of the ground. Then, the staff needs to start the fixing assembly 3 to fix the supporting leg 13, thereby reducing the probability of rotation of the supporting leg 13 during work, thereby improving the stability of the device. In addition, when the staff needs to disassemble the support, the staff only needs to close the fixing assembly 3 and then rotate the supporting leg 13 to be parallel to the support frame 1 to complete the disassembly. In this process, the difficulty of the staff to disassemble and install the support is reduced, thereby improving the work efficiency of the staff.

[0030] A plurality of rotating grooves 2 are formed through the plurality of supporting legs 13, and the fixing assembly 3 is arranged on the rotating seat 12 and is used to fix the supporting leg 13. The fixing assembly 3 includes a rotating rod 31 and a fixing block 32. The rotating rod 31 is in a circular rod structure, and the axis thereof is horizontal. The rotating rod 31 is arranged in a plurality of rotating grooves 2 in a rotating manner, respectively. The rotating rod 31 penetrates the rotating seat 12 and is fixed to the rotating seat 12. A plurality of fixing grooves 21 are circumferentially arranged on the outer wall of the rotating rod 31. A plurality of blocking grooves 22 that are opposite to the fixing grooves 21 are circumferentially arranged on the inner wall of the rotating groove 2. The fixing block 32 is in a rectangular block structure. A plurality of fixing blocks 32 are arranged in a plurality of fixing grooves 21 in a sliding manner, respectively. The plurality of fixing blocks 32 are connected to the blocking grooves 22 in a sliding manner, respectively.

[0031] When the staff needs to install the support, the staff rotates the supporting leg 13, and then the supporting leg 13 rotates relative to the rotating rod 31. Then, when the bottom surface of the supporting leg 13 abuts against the upper surface of the ground, the staff needs to slide the fixing block 32 towards the blocking groove 22, and then one end of the fixing block 32 slides into the blocking groove 22, so that the fixing block 32 limits the rotating rod 31, thereby reducing the probability of rotation of the rotating rod 31 when subjected to an external force, thereby reducing the probability of rotation of the supporting leg 13, and thereby improving the stability of the device.

[0032] A plurality of sliding grooves 23 are formed on the inner walls of the plurality of fixing grooves 21. The sliding rod 4 is in a circular rod structure, and the axis thereof coincides with the axis of the rotating rod 31. The sliding rod 4 is arranged in the sliding groove 23 in a sliding manner. First inclined surfaces 41 are formed on the edges where the side walls of the plurality of fixing blocks 32 away from the blocking grooves 22 intersect with the side walls thereof close to the sliding grooves 23.

[0033] When the staff needs to slide the fixing block 32, the staff needs to slide the sliding rod 4 towards the fixing block 32, and then the sliding rod 4 gradually approaches and finally abuts against the first inclined surface 41, so that the fixing block 32 slides towards the blocking groove 22 under the action of the sliding rod 4, and then one end of the fixing block 32 slides into the blocking groove 22, thereby reducing the difficulty of the staff to slide the fixing block 32, and thereby reducing the work difficulty of the staff.

[0034] The bolt 5 is threaded through the side wall of the rotating rod 31, and the axis of the bolt 5 coincides with the axis of the sliding rod 4. The bolt 5 is threaded through the rotating rod 31 and extends into the sliding groove 23 to be rotatably connected with the sliding rod 4.

[0035] When the staff needs to slide the sliding rod 4, the staff needs to rotate the bolt 5, so that the bolt 5 moves towards the fixed block 32, thereby making the sliding rod 4 slide towards the fixed block 32 under the action of the bolt 5, thereby reducing the difficulty of the staff sliding the sliding rod 4, thereby reducing the working difficulty of the staff.

[0036] The inner wall of the fixed groove 21 is provided with a reset slot 24. The reset block 6 is a rectangular block structure. The reset block 6 is slidably arranged in the reset slot 24, and the reset block 6 is fixed with the fixed block 32. One end of the reset spring 61 is fixedly arranged on the side wall of the reset block 6, and the other end of the reset spring 61 is fixedly arranged on the inner wall of the reset slot 24.

[0037] When the staff needs to disassemble the support, the staff reversely rotates the bolt 5, so that the sliding rod 4 slides away from the fixed block 32 under the action of the bolt 5, thereby making the sliding rod 4 and the fixed block 32 separate from each other, and then the reset block 6 slides away from the blocking slot 22 under the action of the reset spring 61, thereby making the fixed block 32 slide away from the blocking slot 22 under the action of the reset block 6, and then the fixed block 32 and the blocking slot 22 are separated from each other. At this time, the staff rotates the support leg 13 parallel to the support frame 1 to complete the disassembly, thereby reducing the difficulty of the staff disassembling the support.

[0038] In order to reduce the working difficulty of the staff, the fixed block 32 away from the sliding rod 4 is provided with a chamfer 7. The chamfer reduces the difficulty of the fixed block 32 sliding into the blocking slot 22, thereby reducing the working difficulty of the staff.

[0039] In order to improve the stability of the device, the bottom end of the support leg 13 is provided with a fixing foot 8, and a through hole 81 is threaded through the fixing foot 8. When the staff installs the support, the staff needs to pass the expansion bolt 5 through the through hole 81 and fix it with the ground, thereby reducing the probability of falling down when the support is used, thereby improving the stability of the device.

[0040] The working principle of the photovoltaic support convenient to disassemble in the embodiment is as follows: when the staff needs to use the support, the staff needs to rotate the supporting leg 13, so that the bottom surface of the supporting leg 13 abuts against the upper surface of the ground. Then, the staff needs to rotate the bolt 5, so that the bolt 5 moves towards the fixed block 32, so that the sliding rod 4 slides towards the fixed block 32 under the action of the bolt 5, so that the sliding rod 4 gradually approaches and finally abuts against the first inclined surface 41, so that the fixed block 32 slides towards the blocking groove 22 under the action of the sliding rod 4, so that one end of the fixed block 32 slides into the blocking groove 22, so that the fixed block 32 limits the rotating rod 31, so that the probability that the rotating rod 31 rotates when subjected to an external force is reduced, so that the probability that the supporting leg 13 rotates is reduced, and thus the stability of the device is improved. In addition, when the staff needs to disassemble the support, the staff reversely rotates the bolt 5, so that the sliding rod 4 slides away from the fixed block 32 under the action of the bolt 5, so that the sliding rod 4 and the fixed block 32 are separated from each other, so that the reset block 6 slides away from the blocking groove 22 under the action of the reset spring 61, so that the fixed block 32 slides away from the blocking groove 22 under the action of the reset block 6, and thus the fixed block 32 and the blocking groove 22 are separated from each other. At this time, the staff rotates the supporting leg 13 to be parallel to the supporting frame 1, and the disassembly is completed, so that the difficulty of the staff in disassembling the support is reduced.

[0041] The above only describes preferred embodiments of the present application, and the protection scope of the present application is not limited to the above-described embodiments. Any technical solutions falling within the concept of the present application shall fall within the protection scope of the present application. It should be noted that, for ordinary technical personnel in the technical field, some improvements and decorations without departing from the principles of the present application shall also be considered as falling within the protection scope of the present application.

Claims

1. A photovoltaic support for easy disassembly, comprising two mutually symmetrical supporting frames (1), characterised in that: A plurality of support rods (11) are fixedly arranged on the side walls of the two support frames (1) close to each other, a plurality of rotating seats (12) are arranged on the side walls of the two support frames (1), a support leg (13) is rotatably arranged on each rotating seat (12), and a fixing assembly (3) for fixing the support leg (13) is arranged on the rotating seat (12). A rotating groove (2) is formed through each support leg (13), the fixing assembly (3) comprises a plurality of rotating rods (31) rotatably arranged in the rotating grooves (2) respectively, the rotating rod (31) penetrates the rotating seat (12) and is fixedly connected with the rotating seat (12), a plurality of fixing grooves (21) are circumferentially arranged on the outer wall of the rotating rod (31), a plurality of blocking grooves (22) are circumferentially arranged on the inner wall of the rotating groove (2) and face the fixing grooves (21), and the fixing assembly (3) further comprises a plurality of fixing blocks (32) slidably arranged in the fixing grooves (21) respectively, and the fixing blocks (32) are slidably connected with the blocking grooves (22) respectively.

2. A photovoltaic mounting system according to claim 1, wherein: A sliding groove (23) is formed on the inner walls of the fixing grooves (21) together, a sliding rod (4) is slidably arranged in the sliding groove (23), and a first inclined surface (41) is formed on the side wall of each fixing block (32) away from the blocking groove (22) and intersecting with the side wall of the blocking groove (22) close to the sliding groove (23).

3. A photovoltaic mounting system according to claim 2, wherein: A bolt (5) is threadedly arranged through the side wall of the rotating rod (31), the bolt (5) penetrates the rotating rod (31) and extends into the sliding groove (23) and is rotatably connected with the sliding rod (4).

4. The easily disassembled photovoltaic mount of claim 1, wherein: A reset groove (24) is formed on the inner wall of the fixing groove (21), a reset block (6) is slidably arranged in the reset groove (24), a reset spring (61) is fixedly arranged on the side wall of the reset block (6), the other end of the reset spring (61) is fixedly arranged on the inner wall of the reset groove (24), and the reset block (6) is fixedly connected with the fixing block (32).

5. A photovoltaic mounting system according to claim 2, wherein: A chamfer (7) is formed on one end of the fixing block (32) away from the sliding rod (4).

6. A photovoltaic mounting system according to claim 1, wherein: A fixing foot (8) is arranged at the bottom end of the support leg (13), and a through hole (81) is formed through the fixing foot (8).

Images