Solar photovoltaic power generation equipment assembly auxiliary device

Abstract

This utility model discloses an auxiliary device for assembling solar photovoltaic power generation equipment, belonging to the technical field of photovoltaic equipment assembly auxiliary devices. It includes an anti-tipping support base with a rotatably connected rotating shaft cylinder, a detachable U-shaped frame consisting of two frame rods spliced ​​together to form an adjustable-distance connector, which is movably mounted on the top of the detachable U-shaped frame and can rotate, with its extension length adjustable, and an L-shaped bracket fixedly installed inside the adjustable-distance connector. The key technical points are: the anti-tipping support base secures the entire device to outdoor mud, allowing for rotational adjustment of the photovoltaic panel's orientation, simultaneously with testing to select the optimal assembly position. Furthermore, since the device is composed of multiple parts, it can be disassembled into several sections for transport, significantly reducing the space occupied and making it easier for assemblers to carry to the field, perfectly meeting the needs of outdoor photovoltaic panel assembly.

Description

Technical Field

[0001] This utility model relates to the technical field of photovoltaic equipment assembly auxiliary devices, specifically an assembly auxiliary device for solar photovoltaic power generation equipment. Background Technology

[0002] The assembly of solar photovoltaic power generation equipment is a key process in converting solar energy into electrical energy, and mainly includes the following steps: First, site selection and design are carried out, choosing a sunny and unobstructed location and conducting system planning and engineering design; next, raw materials are prepared, including solar modules, inverters, batteries, cables, etc.; then, on-site construction is carried out, installing steel frames and solar modules, laying cables and connecting wires; after installation is completed, the system is tested and debugged to ensure normal power generation; finally, the system is connected to the power grid to achieve grid-connected operation.

[0003] In existing assembly technologies, there is a lack of pre-installation simulation devices for photovoltaic panels. It is impossible to simulate the installation of photovoltaic panels at a certain location before pouring the foundation and installing the steel frame. After the foundation and steel frame are installed, the position and orientation of the photovoltaic panels are basically fixed and difficult to adjust significantly. When the test finds that the effect is not good, a large-scale disassembly and reassembly is required, or even the construction of a new foundation. This will bring many inconveniences to the assembly work and will also easily increase the assembly cost. Therefore, in order to address the above problems, an auxiliary device for the assembly of solar photovoltaic power generation equipment is proposed. Utility Model Content

[0004] The technical problem this utility model aims to solve is to provide an auxiliary device for assembling solar photovoltaic power generation equipment. This auxiliary device includes an anti-tipping support base with a detachable U-shaped frame rotatably connected to it. An L-shaped bracket for fixing photovoltaic panels is rotatably connected between the detachable U-shaped frames via adjustable connectors. Based on this structure, the entire device can be fixed in outdoor mud by the anti-tipping support base. The orientation of the photovoltaic panels can then be adjusted by rotation, and testing can be conducted simultaneously to select the optimal assembly position, avoiding rework later. Furthermore, since the device is composed of multiple parts, it can be disassembled into several parts for transport, significantly reducing the space occupied and making it easier for assemblers to carry to the field. This perfectly meets the needs of outdoor photovoltaic panel assembly and solves the technical problem in the prior art of lacking a pre-installation simulation device for photovoltaic panels, making it impossible to simulate the installation of photovoltaic panels at the desired location before assembly, which easily leads to rework.

[0005] The technical solution adopted by the embodiments of this application to solve its technical problem is: An auxiliary assembly device for solar photovoltaic power generation equipment includes an anti-tipping support base with a rotating shaft cylinder rotatably connected therein, a detachable U-shaped frame composed of two symmetrically arranged support rods joined together, the bottom of which is threadedly connected to the rotating shaft cylinder, an adjustable distance connector movably mounted on the top of the detachable U-shaped frame and rotatable, with adjustable extension length, and an L-shaped bracket fixedly mounted inside the adjustable distance connector. In use, the solar photovoltaic panel is inserted and fixed in the L-shaped bracket, and the entire device can be fixed in outdoor mud by the anti-tipping support base. The orientation of the photovoltaic panel is then adjusted by rotation, and testing is conducted simultaneously to select the optimal assembly position, avoiding rework later. Furthermore, since the device is composed of multiple parts, it can be disassembled into several parts for transport, significantly reducing the space occupied and making it easier for assemblers to carry to the field, perfectly meeting the needs of outdoor photovoltaic panel assembly.

[0006] In one possible implementation, a mating cylinder is fixedly provided at the top of the detachable U-shaped frame, and the adjustable distance connector includes a threaded rod movably disposed in the mating cylinder, on which an anti-slip cylinder is threadedly connected and rotatably connected to the mating cylinder. In addition, an end connector for connecting with an L-shaped bracket is connected to the inner end of the threaded rod. The combined operation of the two anti-slip cylinders can adjust the outward extension distance of the threaded rod, thereby adjusting the spacing between the detachable U-shaped frames to meet the installation requirements of photovoltaic panels of different sizes.

[0007] In one possible implementation, both ends of the two support poles constituting the detachable U-shaped frame are provided with splicing plates, which are fixed together by connecting bolts. This structural form enables the detachable connection of the entire detachable U-shaped frame, making it easier to transport.

[0008] In one possible implementation, a threaded half-shaft is fixedly provided on the lower end face of the assembled plate, and the rotating shaft cylinder is covered outside the threaded half-shaft and threadedly connected to it. The above structure can realize the fixed connection between the detachable U-shaped frame and the rotating shaft cylinder, providing the necessary structural foundation for its rotational connection with the anti-tipping support.

[0009] In one possible implementation, the anti-tipping support includes a rotating cylinder seat, and the rotating shaft cylinder is inserted into and rotatably connected to the rotating cylinder seat. At the same time, the outer wall of the rotating shaft cylinder is in contact with the inner wall of the rotating cylinder seat. The above structure can realize the rotatable U-shaped frame and the anti-tipping support seat, and the connection will not wobble.

[0010] In one possible implementation, the outer wall of the rotating cylinder is bolted with several support rods arranged in a circumferential array. The bottom end of the support rods is provided with a fork, and a rotating threaded cylinder is installed therein. A threaded insert rod is threadedly connected in the rotating threaded cylinder. Based on the above structure, the angle and depth of the threaded insert rod inserted into the soil can be freely adjusted, which is convenient for the assembly personnel to choose freely according to the needs of the site, and ensures the stability of the support effect.

[0011] In one possible implementation, the L-shaped bracket has a groove with a detachable rubber liner that covers the groove wall of the L-shaped bracket and protects the photovoltaic panel from wear during testing.

[0012] In one possible implementation, a drive handwheel is fixedly connected to the outer end of the threaded rod, on which a ring of scales is drawn. This structure facilitates the assembly personnel in driving the L-shaped bracket to rotate, and also allows them to roughly determine the angle of rotation based on the scale information.

[0013] In summary, this utility model has the following beneficial technical effects: The photovoltaic equipment assembly auxiliary device includes an anti-tipping support base, on which a detachable U-shaped frame is rotatably connected. The detachable U-shaped frames are rotatably connected to an L-shaped bracket for fixing the photovoltaic panels through an adjustable connector. Based on the above structure, the entire device can be fixed in the outdoor mud by the anti-tipping support base. Then, the orientation of the photovoltaic panels can be adjusted by rotation and the testing work can be carried out simultaneously to select the best assembly position and avoid rework in the future. Furthermore, since the device is assembled from multiple parts, specifically the anti-tipping support, detachable U-shaped frame, adjustable spacing connector, and L-shaped bracket are all detachable, and the anti-tipping support, detachable U-shaped frame, and adjustable spacing connector are themselves detachable, it can be disassembled into several parts when carried, thereby greatly reducing the space occupied and making it easier for installers to carry it to the field, which is very suitable for the needs of outdoor photovoltaic panel installation. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the structural configuration of this utility model; Figure 3 This is a partial structural schematic diagram of the present invention; Figure 4This is a schematic diagram of the adjustable distance connector structure of this utility model; Figure 5 This is a schematic diagram of the anti-tipping support structure of this utility model.

[0015] In the diagram: 1. Anti-tipping support seat; 11. Rotating cylinder seat; 12. Support rod; 13. Rotating threaded cylinder; 14. Threaded insert rod; 2. Detachable U-shaped frame; 21. Assembled plate; 22. Connecting bolt; 23. Mating cylinder; 3. Adjustable distance connector; 31. Threaded rod; 32. Anti-slip cylinder; 33. End connector; 34. Drive handwheel; 4. L-shaped bracket; 41. Rubber liner; 5. Rotating shaft cylinder; 51. Threaded half shaft. Detailed Implementation

[0016] The technical solution in this application embodiment is to solve the problems mentioned in the background art, and the overall idea is as follows: like Figure 1 - Figure 2 As shown in the figure, this embodiment provides an auxiliary device for assembling solar photovoltaic power generation equipment, including an anti-tipping support base 1, in which a rotating shaft cylinder 5 is installed and rotatably connected; a detachable U-shaped frame 2, which is spliced ​​from two symmetrically arranged frame rods, and its bottom end is threadedly connected to the rotating shaft cylinder 5; an adjustable distance connector 3, which is movably installed on the top of the detachable U-shaped frame 2 and can rotate, and its extension length can be adjusted; and an L-shaped bracket 4, which is fixedly installed on the inner end of the adjustable distance connector 3. In use, the solar photovoltaic panel is inserted and fixed in the L-shaped bracket 4, and the entire device can be fixed in the outdoor mud by the anti-tipping support base 1. Then, the orientation of the photovoltaic panel is adjusted by rotation, and testing is carried out simultaneously to select the best assembly position and avoid rework later. In addition, since the device is spliced ​​from multiple parts, it can be disassembled into several parts when carried, thereby greatly reducing the space occupied and making it easier for assemblers to carry it to the field, which is very suitable for the needs of outdoor photovoltaic panel assembly.

[0017] like Figure 4 As shown, a mating cylinder 23 is fixedly installed at the top of the detachable U-shaped frame 2. The adjustable distance connector 3 includes a threaded rod 31 movably installed in the mating cylinder 23, on which an anti-slip cylinder 32 is threadedly connected and rotatably connected to the mating cylinder 23. In addition, an end connector 33 for connecting with the L-shaped bracket 4 is connected to the inner end of the threaded rod 31. The combined operation of the two anti-slip cylinders 32 can adjust the outward extension distance of the threaded rod 31, thereby adjusting the spacing between the detachable U-shaped frames 2 to meet the installation requirements of photovoltaic panels of different sizes.

[0018] like Figure 2 - Figure 3As shown, both ends of the two frame rods constituting the detachable U-shaped frame 2 are provided with splicing plates 21, which are fixedly connected as a whole by connecting bolts 22. The above structure can realize the detachable connection of the entire detachable U-shaped frame 2, making it easier to transport. Among them, a threaded half shaft 51 is fixedly provided on the lower end face of the splicing plate 21, and the rotating shaft cylinder 5 is covered outside the threaded half shaft 51 and threadedly connected to it. The above structure can realize the fixed connection between the entire detachable U-shaped frame 2 and the rotating shaft cylinder 5, providing the necessary structural foundation for its rotational connection with the anti-tipping support 1.

[0019] like Figure 5 As shown, the anti-tipping support 1 includes a rotating cylinder seat 11, with a rotating shaft cylinder 5 inserted into and rotatably connected to the rotating cylinder seat 11. Simultaneously, the outer wall of the rotating shaft cylinder 5 is flush with the inner wall of the rotating cylinder seat 11. This structure enables the detachable U-shaped frame 2 to be rotatably connected to the anti-tipping support 1 without any shaking. Furthermore, the outer wall of the rotating cylinder seat 11 is bolted with several support rods 12 arranged in a circular array. The bottom end of each support rod 12 has a fork, into which a rotatably connected rotating threaded cylinder 13 is installed. A threaded insert rod 14 is threadedly connected to the rotating threaded cylinder 13. Based on this structure, the angle and depth of the threaded insert rod 14 inserted into the soil can be freely adjusted, allowing assembly personnel to freely choose according to on-site requirements and ensuring the stability of the support effect.

[0020] like Figure 3 As shown, the L-shaped bracket 4 has a groove inside, in which a detachable rubber liner 41 is provided. The rubber liner 41 can cover the groove wall of the L-shaped bracket 4 and can protect the photovoltaic panel to prevent it from being worn during the test.

[0021] The outer end of the threaded rod 31 is fixedly connected to a drive handwheel 34, on which a ring of scales is drawn. This structure makes it easy for assemblers to drive the L-shaped bracket 4 to rotate, and at the same time, they can roughly judge its rotation angle based on the scale information.

[0022] The working principle and usage process of this utility model: The photovoltaic equipment assembly auxiliary device includes an anti-tipping support 1, on which a detachable U-shaped frame 2 is rotatably connected. The detachable U-shaped frames 2 are rotatably connected to an L-shaped bracket 4 for fixing the photovoltaic panels through an adjustable connector 3. Based on the above structure, the entire device can be fixed in the outdoor mud by the anti-tipping support 1. Then, the orientation of the photovoltaic panels can be adjusted by rotation, and testing can be carried out simultaneously to select the best assembly position and avoid rework in the future.

[0023] The anti-tipping support 1 includes a rotating cylinder base 11, on the outer wall of which are bolted several support rods 12 arranged in a circular array. The bottom end of the support rod 12 is provided with a fork, and a rotating threaded cylinder 13 is installed therein. A threaded insert rod 14 is threadedly connected in the rotating threaded cylinder 13. Based on the above structure, the angle and depth of the threaded insert rod 14 inserted into the soil can be freely adjusted, which is convenient for the assembly personnel to choose freely according to the needs of the site, and ensures the stability of the support effect.

[0024] Furthermore, since the device is assembled from multiple parts, specifically the anti-tipping support 1, the detachable U-shaped frame 2, the adjustable distance connector 3, and the L-shaped bracket 4 are all detachable, and the anti-tipping support 1, the detachable U-shaped frame 2, and the adjustable distance connector 3 are themselves detachable, they can be disassembled into several parts when carried, thereby greatly reducing the space occupied and making it easier for assemblers to carry to the field, which is very suitable for the needs of outdoor photovoltaic panel assembly.

[0025] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. An auxiliary device for assembling solar photovoltaic power generation equipment, characterized in that, include: Anti-tipping support (1), wherein a rotating shaft cylinder (5) with a rotatable connection is installed; The detachable U-shaped frame (2) is made up of two symmetrically arranged frame rods spliced ​​together, and its bottom end is threadedly connected to the rotating shaft cylinder (5); Adjustable distance connector (3) is movably mounted on the top of the detachable U-shaped frame (2) and can rotate, and its extension length can be adjusted; The L-shaped bracket (4) is fixedly installed inside the adjustable distance connector (3). When in use, the solar photovoltaic panel is inserted and fixed in the L-shaped bracket (4).

2. The solar photovoltaic power generation equipment assembly auxiliary device according to claim 1, characterized in that: The top of the detachable U-shaped frame (2) is fixedly provided with a mating cylinder (23). The adjustable distance connector (3) includes a threaded rod (31) movably provided in the mating cylinder (23), on which a non-slip cylinder (32) is threadedly connected and rotatably connected to the mating cylinder (23). In addition, the inner end of the threaded rod (31) is connected to an end connector (33) for connecting with the L-shaped bracket (4).

3. The solar photovoltaic power generation equipment assembly auxiliary device according to claim 1, characterized in that: The two ends of the two frame poles that make up the detachable U-shaped frame (2) are provided with splicing plates (21), and the splicing plates (21) are fixed together by connecting bolts (22).

4. The solar photovoltaic power generation equipment assembly auxiliary device according to claim 3, characterized in that: The lower end face of the assembled plate (21) is fixedly provided with a threaded half shaft (51), and the rotating shaft cylinder (5) covers the threaded half shaft (51) and is threadedly connected to it.

5. The solar photovoltaic power generation equipment assembly auxiliary device according to claim 1, characterized in that: The anti-tipping support (1) includes a rotating cylinder seat (11), and the rotating shaft cylinder (5) is inserted into the rotating cylinder seat (11) and rotatably connected thereto. At the same time, the outer wall of the rotating shaft cylinder (5) is in contact with the inner wall of the rotating cylinder seat (11).

6. The solar photovoltaic power plant assembly aid of claim 5, wherein: The outer wall of the rotating cylinder seat (11) is bolted with several support rods (12) arranged in a circular array. The bottom end of the support rod (12) is provided with a fork and a rotating threaded cylinder (13) is installed therein. A threaded insert rod (14) is threadedly connected in the rotating threaded cylinder (13).

7. The solar photovoltaic power plant assembly aid of claim 1, wherein: The L-shaped bracket (4) has a groove inside, in which a detachable rubber liner (41) is provided, and the rubber liner (41) can cover the groove wall of the L-shaped bracket (4).

8. The solar photovoltaic power generation equipment assembly auxiliary device according to claim 2, characterized in that: The outer end of the threaded rod (31) is fixedly connected to a drive handwheel (34), on which a ring of scales is drawn.

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