Combined solar grounding hook

Abstract

The utility model relates to the technical field of grounding hooks, in particular to a combined solar grounding hook. The technical problems that in the using process of a grounding hook, a single grounding hook is mostly used for installing and fixing a solar panel, the contact area is small, the angle cannot be adjusted in the using process, the installation requirements of various environments cannot be met, and meanwhile the fixing effect of the grounding hook and the ground is poor are solved. According to the technical scheme, the combined solar grounding hook comprises a grounding hook combined mounting plate, a portable splicing combination assembly, an angle adjusting assembly, a grounding hook body and a mounting fixing assembly. According to the utility model, multiple groups of grounding hooks can be combined and connected by arranging the portable splicing combination assembly, the contact area of the grounding hooks is increased, the grounding resistance is reduced, and the grounding effect is improved, so that the stability and the safety of a solar system are ensured, and the grounding hooks can be mounted more simply, conveniently and quickly; and the construction time and the workload of workers are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of grounding hooks, in particular to a combined solar grounding hook. Background Art

[0002] Solar power generation systems are usually composed of solar panels, inverters, battery packs, etc. During use, solar panels will generate static electricity. If they cannot be effectively grounded, static electricity may accumulate on the equipment, causing electrical failures or even fires. Therefore, a grounding hook is needed to conduct static electricity into the ground, thereby avoiding the accumulation of static electricity. However, when using existing grounding hooks, most of them are single grounding hooks to install and fix solar panels. The contact area is small, so the resistance reduction effect is poor, and the angle cannot be adjusted during use, which cannot meet the installation requirements of various environments. At the same time, the fixing effect of the grounding hook and the ground is poor and it is easy to loosen. Therefore, it is urgent to set up a combination grounding hook that can be quickly used according to the needs of use, use multiple sets of grounding hooks to increase the contact area, improve the grounding effect, and increase the adjustable angle structure so that it can meet the installation requirements according to the installation environment. Then, a fixing structure with the ground is added to ensure that the grounding hook can be stably installed on the ground after fixing the solar energy. Utility Model Content

[0003] In order to overcome the problem that during the use of the grounding hook, a single grounding hook is usually used to install and fix the solar panel, which has a small contact area and cannot be adjusted in angle during use, cannot meet the installation requirements of various environments, and has a poor fixing effect between the grounding hook and the ground.

[0004] The technical solution of the utility model is: a combined solar grounding hook, comprising a grounding hook combination mounting plate, a convenient splicing combination component, an angle adjustment component, a grounding hook body, and an installation and fixing component; the grounding hook combination mounting plate is provided with a convenient splicing combination component; the upper end of the grounding hook combination mounting plate is provided with an angle adjustment component for facilitating solar energy installation; the upper end of the angle adjustment component is provided with a grounding hook body; the lower end of the grounding hook combination mounting plate is provided with an installation and fixing component for stably fixing the solar energy to prevent it from shaking.

[0005] Preferably, a plurality of grounding hooks can be combined and connected by using a convenient splicing combination component, which increases the contact area of ​​the grounding hooks, reduces the grounding resistance, and improves the grounding effect, thereby ensuring the stability and safety of the solar energy system. At the same time, it can make the installation of the grounding hooks easier and faster, reducing the construction time and the workload of the staff. The angle adjustment component can make the grounding hook be accurately adjusted to the optimal installation angle to maximize the contact with the ground and ensure an effective grounding effect. It can adapt to different installation angle requirements, and the installation and fixing component can firmly fix the grounding hook in the ground to prevent it from loosening or moving. It can also adapt to different soil conditions to avoid unstable installation due to different looseness and density of different soils.

[0006] Preferably, the convenient splicing combination assembly includes a combination connecting rod, a threaded connecting block, a threaded fixing sleeve, an internal fixing patch and a connecting buckle groove; a combination connecting rod for facilitating the connection of the grounding hook body is arranged inside the grounding hook combination mounting plate; and two groups of combination connecting rods are arranged; a threaded connecting block is installed on the side end of the grounding hook combination mounting plate, and the combination connecting rod can enable multiple groups of grounding hook bodies to be spliced.

[0007] Preferably, a threaded fixing sleeve is provided at the side end of the grounding hook combination mounting plate for use with a threaded connecting block; an internal fixing patch is provided inside the threaded connecting block; a connecting buckle groove is provided at the side end of the combination connecting rod, and the threaded fixing sleeve at the side end of the grounding hook combination mounting plate cooperates with the threaded connecting block to enable the grounding hook body to be quickly connected, and the internal fixing patch and the connecting buckle groove can increase the stability during connection.

[0008] Preferably, the angle adjustment assembly includes a rotating adjustment disk, a limiting hole groove, an upper mounting plate, a sliding groove, a sliding support block, a limiting plug rod, a guide rod, a reset spring and a rotating block; a rotating adjustment disk is installed on the upper end of the grounding hook combination mounting plate; a limiting hole groove is provided inside the rotating adjustment disk; an upper mounting plate is installed on the upper end of the grounding hook combination mounting plate; a sliding groove is provided on the side end of the upper mounting plate; a sliding support block is slidably connected inside the sliding groove, and the rotating adjustment disk can make the rotating block rotate inside it, and the sliding groove on the side end of the upper mounting plate cooperates with the sliding support block to allow the limiting plug rod to slide stably.

[0009] Preferably, the side end of the sliding support block is fixedly connected to a limiting rod; the side end of the limiting rod is fixedly connected to a guide rod; a return spring is sleeved on the outside of the guide rod; the lower end of the grounding hook body is fixedly connected to a rotating block, and the limiting rod cooperates with the guide rod and the return spring to limit the rotating block inside the rotating adjustment disk.

[0010] Preferably, the installation and fixing assembly includes an installation ground rod, a punch, an expansion plate, an installation groove, a sliding connecting plate, an extrusion spring and a threaded ring; the ground hook combination installation plate is provided inside the installation ground rod; a punch is provided at the lower end of the installation ground rod; the side end of the installation ground rod is hingedly connected with an expansion plate, and the installation ground rod is combined with the punch to enable it to be better inserted into the soil layer.

[0011] Preferably, an installation groove is provided at the side end of the installation plug-in rod; a sliding connecting plate is hingedly connected to the inner end of the expansion plate; an extrusion spring is installed inside the installation groove; a threaded ring is connected to the outer thread of the installation plug-in rod, and the sliding connecting plate inside the expansion plate cooperates with the extrusion spring to allow it to be quickly inserted into the soil. After the expansion plate is inserted into the soil, tension can be generated to increase stability and avoid shaking.

[0012] Beneficial effects of the utility model:

[0013] 1. In the process of using the grounding hook, a single grounding hook is usually used to install and fix the solar panel. The contact area is small, and the angle cannot be adjusted during use, which cannot meet the installation requirements of various environments. At the same time, the fixing effect of the grounding hook and the ground is poor. Therefore, the convenient splicing combination component can be used to combine and connect multiple groups of grounding hooks, increase the contact area of ​​the grounding hook, reduce the grounding resistance, and improve the grounding effect, thereby ensuring the stability and safety of the solar energy system. At the same time, it can make the installation of the grounding hook easier and faster, reduce the construction time and the workload of the staff, and the angle adjustment component can make the grounding hook accurately adjusted to the best installation angle to maximize the contact with the ground and ensure an effective grounding effect, which can adapt to different installation angle requirements, and the installation and fixing component can firmly fix the grounding hook in the ground to prevent it from loosening or moving, and can also adapt to different soil conditions to avoid it from being unstable due to different looseness and density of different soils.

[0014] 2. The combined connecting rod can make multiple groups of grounding hook bodies spliced ​​together, and the threaded fixing sleeve on the side of the grounding hook combined mounting plate and the threaded connecting block can make the grounding hook body quickly connected, and the internal fixing patch and connecting buckle groove can increase the stability during connection;

[0015] 3. Rotating the adjusting disk can make the rotating block rotate inside it. The sliding groove at the side end of the upper mounting plate cooperates with the sliding support block to allow the limit rod to slide stably, and the limit rod cooperates with the guide rod and the return spring to limit the rotating block inside the rotating adjusting disk.

[0016] 4. Installing the ground rod in conjunction with the punch can enable it to be better inserted into the soil layer. The sliding connecting plate inside the expansion plate and the extrusion spring can allow it to be quickly inserted into the soil. After the expansion plate is inserted into the soil, it can form tension, increase stability and avoid shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Shown is a three-dimensional structural schematic diagram of the grounding hook of the utility model;

[0018] Figure 2 Shown is a three-dimensional structural schematic diagram of a convenient splicing assembly component of the grounding hook of the utility model;

[0019] Figure 3 Shown is a schematic diagram of the three-dimensional structure of the angle adjustment component of the grounding hook of the utility model;

[0020] Figure 4 What is shown is a three-dimensional structural schematic diagram of the installation and fixing components of the grounding hook of the utility model.

[0021] Explanation of the accompanying drawings: 1. Grounding hook assembly mounting plate; 2. Convenient splicing assembly; 3. Angle adjustment assembly; 4. Grounding hook body; 5. Installation and fixing assembly; 201. Combined connecting rod; 202. Threaded connecting block; 203. Threaded fixing sleeve; 204. Internal fixing patch; 205. Connecting buckle groove; 301. Rotating adjustment disk; 302. Limiting hole groove; 303. Upper mounting plate; 304. Sliding groove; 305. Sliding support block 305; 306. Limiting plug rod; 307. Guide rod; 308. Reset spring; 309. Rotating block; 501. Installing plug rod; 502. Punch; 503. Expansion plate; 504. Installation groove; 505. Sliding connecting plate; 506. Extrusion spring; 507. Threaded collar. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] See also Figure 1-2The utility model provides an embodiment: a combined solar grounding hook, including a grounding hook combination mounting plate 1, a convenient splicing combination component 2, an angle adjustment component 3, a grounding hook body 4, and an installation and fixing component 5; the grounding hook combination mounting plate 1 is provided with a convenient splicing combination component 2; the upper end of the grounding hook combination mounting plate 1 is provided with an angle adjustment component 3 for facilitating solar installation; the upper end of the angle adjustment component 3 is provided with a grounding hook body 4; the lower end of the grounding hook combination mounting plate 1 is provided with an installation and fixing component 5 for stably fixing the solar energy to prevent it from shaking, the convenient splicing combination component 2 includes a combined connecting rod 201, a threaded connecting block 202, a threaded fixing sleeve 203, an internal fixing patch 204 and a connecting buckle groove 205; the grounding hook assembly A combined connecting rod 201 for facilitating the connection of the grounding hook body 4 is arranged inside the combined mounting plate 1; and two groups of combined connecting rods 201 are arranged; a threaded connecting block 202 is installed at the side end of the grounding hook combined mounting plate 1, and the combined connecting rod 201 can make multiple groups of grounding hook bodies 4 be spliced, and a threaded fixing sleeve 203 used in conjunction with the threaded connecting block 202 is arranged at the side end of the grounding hook combined mounting plate 1; an internal fixing patch 204 is arranged inside the threaded connecting block 202; a connecting buckle groove 205 is opened at the side end of the combined connecting rod 201, and the threaded fixing sleeve 203 at the side end of the grounding hook combined mounting plate 1 cooperates with the threaded connecting block 202 to make the grounding hook body 4 be quickly connected, and the internal fixing patch 204 and the connecting buckle groove 205 can increase the stability during connection.

[0024] See also Figure 3-4In this embodiment, the angle adjustment assembly 3 includes a rotating adjustment disk 301, a limiting hole slot 302, an upper mounting plate 303, a sliding slot 304, a sliding support block 305, a limiting plug rod 306, a guide rod 307, a reset spring 308 and a rotating block 309; the upper end of the grounding hook assembly mounting plate 1 is equipped with a rotating adjustment disk 301; the inner portion of the rotating adjustment disk 301 is provided with a limiting hole slot 302; the upper mounting plate 303 is installed at the upper end of the grounding hook assembly mounting plate 1; the side end of the upper mounting plate 303 is provided with a sliding slot 304 The sliding groove 304 is slidably connected with a sliding support block 305, and rotating the adjusting plate 301 can make the rotating block 309 rotate inside it. The sliding groove 304 at the side end of the upper mounting plate 303 cooperates with the sliding support block 305 to allow the limiting plug rod 306 to slide stably, and the side end of the sliding support block 305 is fixedly connected to the limiting plug rod 306; the side end of the limiting plug rod 306 is fixedly connected to a guide rod 307; the guide rod 307 is sleeved with a return spring 308; the lower end of the grounding hook body 4 is fixedly connected to the rotating block 309, and the limiting plug The rod 306 cooperates with the guide rod 307 and the return spring 308 to limit the rotating block 309 inside the rotating adjustment disk 301. The installation and fixing assembly 5 includes an installation plug-in rod 501, a punch 502, an expansion plate 503, an installation groove 504, a sliding connecting plate 505, an extrusion spring 506 and a threaded collar 507; the grounding hook assembly mounting plate 1 is provided with an installation plug-in rod 501; a punch 502 is provided at the lower end of the installation plug-in rod 501; the side end of the installation plug-in rod 501 is hingedly connected with the expansion plate 503, and the installation plug-in rod 501 cooperates with the punch 502 to enable it to be better inserted into the soil layer. A mounting groove 504 is provided on the side end of the ground-inserting rod 501; the inner end of the expansion plate 503 is hingedly connected with a sliding connecting plate 505; an extrusion spring 506 is installed inside the mounting groove 504; the external thread of the ground-inserting rod 501 is connected with a threaded ring 507, and the sliding connecting plate 505 inside the expansion plate 503 cooperates with the extrusion spring 506 to enable it to be quickly inserted into the soil. After the expansion plate 503 is inserted into the soil, tension can be generated to increase stability and avoid shaking.

[0025] When working, firstly, the combined connecting rod 201 can be used to splice multiple groups of grounding hook bodies 4, and the threaded fixing sleeve 203 at the side end of the grounding hook combined mounting plate 1 cooperates with the threaded connecting block 202 to enable the grounding hook bodies 4 to be quickly connected, and the internal fixing patch 204 and the connecting buckle groove 205 can increase the stability during connection;

[0026] Then, the rotating block 309 can be rotated inside the rotating adjusting disk 301, and the sliding groove 304 at the side end of the upper mounting plate 303 cooperates with the sliding support block 305 to allow the limiting rod 306 to slide stably, and the limiting rod 306 cooperates with the guide rod 307 and the return spring 308 to limit the rotating block 309 inside the rotating adjusting disk 301;

[0027] Finally, the ground-inserting rod 501 can be installed in conjunction with the punch 502 to enable it to be better inserted into the soil layer. The sliding connecting plate 505 inside the expansion plate 503 and the extrusion spring 506 can allow it to be quickly inserted into the soil. After the expansion plate 503 is inserted into the soil, tension can be formed to increase stability and avoid shaking.

[0028] Through the above steps, multiple groups of grounding hooks can be combined and connected using the convenient splicing combination component 2, which increases the contact area of ​​the grounding hooks, reduces the grounding resistance, and improves the grounding effect, thereby ensuring the stability and safety of the solar energy system. At the same time, it can make the installation of the grounding hooks easier and faster, reducing construction time and the workload of the staff. The angle adjustment component 3 can make the grounding hook be accurately adjusted to the optimal installation angle to maximize contact with the ground and ensure an effective grounding effect. It can adapt to different installation angle requirements, and the installation and fixing component 5 can firmly fix the grounding hook in the ground to prevent it from loosening or moving. It can also adapt to different soil conditions to avoid it from being unstable due to different soil looseness and density.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A combined solar grounding hook, comprising a grounding hook combined mounting plate (1); characterized in that: The invention also comprises a convenient splicing assembly component (2), an angle adjustment component (3), a grounding hook body (4), and an installation and fixing component (5); the convenient splicing assembly component (2) is arranged inside the grounding hook assembly installation plate (1); the upper end of the grounding hook assembly installation plate (1) is installed with an angle adjustment component (3) for facilitating the installation of solar energy; the upper end of the angle adjustment component (3) is provided with a grounding hook body (4); the lower end of the grounding hook assembly installation plate (1) is installed with an installation and fixing component (5) for stably fixing the solar energy to prevent it from shaking.

2. A combined solar grounding hook according to claim 1, characterized in that: The convenient splicing assembly (2) comprises a combined connecting rod (201), a threaded connecting block (202), a threaded fixing sleeve (203), an internal fixing patch (204) and a connecting buckle groove (205); a combined connecting rod (201) for facilitating connection with a grounding hook body (4) is arranged inside the grounding hook combined mounting plate (1); and two groups of combined connecting rods (201) are arranged; and a threaded connecting block (202) is installed at the side end of the grounding hook combined mounting plate (1).

3. A combined solar grounding hook according to claim 2, characterized in that: A threaded fixing sleeve (203) used in conjunction with a threaded connection block (202) is arranged at the side end of the grounding hook assembly mounting plate (1); an internal fixing patch (204) is arranged inside the threaded connection block (202); and a connecting buckle groove (205) is provided at the side end of the assembly connecting rod (201).

4. The combined solar grounding hook according to claim 1, characterized in that: The angle adjustment assembly (3) comprises a rotating adjustment disk (301), a limiting hole groove (302), an upper mounting plate (303), a sliding groove (304), a sliding support block (305), a limiting plug rod (306), a guide rod (307), a reset spring (308) and a rotating block (309); the upper end of the grounding hook assembly mounting plate (1) is equipped with a rotating adjustment disk (301); the internal portion of the rotating adjustment disk (301) is provided with a limiting hole groove (302); the upper mounting plate (303) is equipped with an upper end of the grounding hook assembly mounting plate (1); the side end portion of the upper mounting plate (303) is provided with a sliding groove (304); and the internal portion of the sliding groove (304) is slidably connected with a sliding support block (305).

5. The combined solar grounding hook according to claim 4, characterized in that: The side end of the sliding support block (305) is fixedly connected to a limit rod (306); the side end of the limit rod (306) is fixedly connected to a guide rod (307); a return spring (308) is sleeved on the outside of the guide rod (307); and the lower end of the grounding hook body (4) is fixedly connected to a rotating block (309).

6. The combined solar grounding hook according to claim 1, characterized in that: The installation fixing assembly (5) comprises an installation grounding rod (501), a punch (502), an expansion plate (503), an installation groove (504), a sliding connecting plate (505), a compression spring (506) and a threaded collar (507); the installation grounding rod (501) is arranged inside the grounding hook assembly installation plate (1); the punch (502) is arranged at the lower end of the installation grounding rod (501); and the expansion plate (503) is hingedly connected to the side end of the installation grounding rod (501).

7. The combined solar grounding hook according to claim 6, characterized in that: A mounting groove (504) is provided at the side end of the mounting ground rod (501); a sliding connecting plate (505) is hingedly connected to the inner end of the expansion plate (503); a compression spring (506) is installed inside the mounting groove (504); and a threaded collar (507) is threadedly connected to the outside of the mounting ground rod (501).

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