Auxiliary supporting equipment for mountainous region photovoltaic support installation

Abstract

The utility model provides an auxiliary support device used for mountainous region photovoltaic support installation, and relates to the technical field of photovoltaic support installation, the auxiliary support device comprises a fixing assembly, and four corners of the bottom of the fixing assembly are fixedly connected with support assemblies; the supporting assembly comprises a supporting rod. According to the device, the two ropes are wound on the outer side of the rotating rod by twisting the rotating rod, the spring is driven to be compressed, the two fixing rods can move into the through holes to be separated from the first adjusting holes, then the supporting rod is rotated to the designated position along the adjusting block, the rotating rod is loosened, and the ropes can be driven to be unfolded from the rotating rod under the acting force of the spring; when the device is unfolded, the fixing rods are driven to pop out along the through holes and be inserted into the second adjusting holes, the supporting rods are fixed, and therefore the device is unfolded, meanwhile, the operation can be reversed, the supporting rods are reset to be in a folded state, the device can be folded and unfolded conveniently, transportation and carrying are convenient, and the using effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic bracket installation technology, and in particular to an auxiliary support device for the installation of photovoltaic brackets in mountainous areas. Background Technology

[0002] In recent years, driven by policy and technological advancements, the feed-in tariff for photovoltaic power generation has been continuously decreasing. As the photovoltaic industry expands in China, it is gradually moving towards uneven terrain such as hillsides. To install photovoltaic panels on steep slopes, it is necessary to first pour pipe piles on the slope, and then pre-embed the columns of the photovoltaic panel support in the poured pipe piles. After the poured pipe piles have solidified, other supports and photovoltaic panels are then installed on the columns of the photovoltaic panel support. To ensure the stability of the photovoltaic panel support, the columns must be kept vertical during pre-embedding.

[0003] In the prior art, for example, Chinese patent CN221240278U discloses an auxiliary support for installing photovoltaic panels on a hillside, including: a first movable plate, a second movable plate, a fixed plate, and a column. The first movable plate, the second movable plate, and the fixed plate all have openings in their middle portions. The column passes through the middle of the first movable plate and is connected to the first movable plate via a connecting assembly. The first movable plate is located in the opening in the middle of the second movable plate, and both sides of the first movable plate are connected to the second movable plate via a first connecting shaft assembly. The second movable plate is located in the opening in the middle of the fixed plate, and both sides of the second movable plate are connected to the fixed plate via a second connecting shaft assembly. This application connects the column to the first movable plate via a connecting plate. The connecting shaft assembly allows the column to swing freely, facilitating angle adjustment. After adjustment, the connecting shaft assembly can be locked with multiple locking bolts to maintain verticality during concrete curing, ensuring the final installation accuracy of the photovoltaic panel support.

[0004] In the aforementioned patent, although the connecting shaft assembly can be locked with multiple locking bolts to keep it vertical during the concrete curing process and ensure the final installation accuracy of the photovoltaic panel bracket, the overall structure is large and requires a lot of space during transportation. This not only increases transportation costs but is also limited by the size of the transportation vehicle, resulting in inconvenience in transportation. Utility Model Content

[0005] The purpose of this utility model is to solve the problem in the above-mentioned patent, which, although multiple locking bolts can be used to lock the connecting shaft assembly to keep it vertical during the concrete curing process and ensure the final installation accuracy of the photovoltaic panel bracket, requires a large space during transportation due to the large overall structure. This not only increases transportation costs but is also limited by the size of the transportation vehicle, leading to inconvenience in transportation. Therefore, this utility model proposes an auxiliary support device for the installation of photovoltaic brackets in mountainous areas.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an auxiliary support device for the installation of photovoltaic brackets in mountainous areas, comprising a fixing component, wherein a support component is fixedly connected to each of the four bottom corners of the fixing component;

[0007] The support assembly includes a support rod, with a lead screw threaded to the inner surface of the support rod and an adjusting block rotatably connected to the outer surface of the support rod. The adjusting block has a first adjusting hole and a second adjusting hole on both outer surfaces. A through hole is formed on the outer surface of the support rod near the adjusting block. Circular plates are symmetrically fixedly connected to the inner surface of the through holes. Ropes are movably threaded through one end of each of the two circular plates. A fixing rod is fixedly connected to one end of each of the two ropes. Springs are fitted onto the outer surfaces of each of the two ropes.

[0008] Preferably, a rotating rod is rotatably passed through one side of the outer surface of the support rod, and the other ends of the two ropes are fixedly connected to the outer surface of the rotating rod.

[0009] Preferably, the support rod is located between the two circular plates, and the outer surfaces of the two fixing rods are engaged with the inner surfaces of the through holes.

[0010] Preferably, one end of each of the two springs is fixedly connected to one end of each of the two fixed rods, and the other end of each of the two springs is fixedly connected to one end of each of the two circular plates.

[0011] Preferably, the outer surfaces of the two fixed rods respectively mate with the inner surfaces of the two first adjusting holes and the second adjusting hole, and a rotating seat is rotatably connected to the outer surface of the lead screw near the bottom, and a fixed seat is rotatably connected to the bottom of the rotating seat.

[0012] Preferably, the outer surface of the lead screw is threaded with a nut, the bottom of the adjusting block is fixedly connected to the bottom of the fixing component, and multiple limiting frames are evenly fixedly connected to the bottom of the fixing component, the limiting frames cooperating with the fixing seat.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, by twisting the rotating rod, two ropes are wound around the outside of the rotating rod, which drives the spring to compress and the two fixed rods to move into the through hole and disengage from the first adjustment hole. Then, after the support rod is rotated along the adjustment block to the designated position, the rotating rod is released. Under the action of the spring, the ropes will unfold from the rotating rod and the fixed rods will pop out along the through hole and insert into the second adjustment hole, thus completing the fixation of the support rod and completing the unfolding of the device. At the same time, the above operation can be reversed so that multiple support rods are reset to form a folded state, which facilitates the folding and unfolding of the device, making it convenient for transportation and handling and improving the use effect.

[0015] 2. In this utility model, after the lead screw is fixed, the nut is rotated to make it abut against the support rod, which increases the stability of the lead screw in the support rod. In addition, during the storage process, the outer side of the fixed seat will form a close fit with the limiting frame, which prevents the fixed seat from swinging under the action of the rotating seat during the movement. Attached Figure Description

[0016] Figure 1 A perspective view of an auxiliary support device for the installation of photovoltaic brackets in mountainous areas is provided for this utility model;

[0017] Figure 2 A perspective view of the folded form of an auxiliary support device for the installation of photovoltaic brackets in mountainous areas is provided for this utility model.

[0018] Figure 3 This utility model provides a schematic diagram of the support component structure of an auxiliary support device for the installation of photovoltaic brackets in mountainous areas;

[0019] Figure 4 This utility model provides a cross-sectional view of a support rod for an auxiliary support device used in the installation of photovoltaic brackets in mountainous areas.

[0020] Legend: 1. Fixed component; 2. Limiting frame; 3. Support component; 301. Lead screw; 302. Nut; 303. Rotating seat; 304. Fixed seat; 305. Support rod; 306. Rotating rod; 307. Fixed rod; 308. Adjusting block; 309. First adjusting hole; 310. Rope; 311. Spring; 312. Circular plate; 313. Through hole; 314. Second adjusting hole. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1, as Figures 1-4As shown, this utility model provides an auxiliary support device for the installation of photovoltaic brackets in mountainous areas, including a fixing component 1. Support components 3 are fixedly connected to the four corners of the bottom of the fixing component 1. The support components 3 include a support rod 305, with a lead screw 301 threadedly connected to the inner surface of the support rod 305. An adjusting block 308 is rotatably connected to the outer surface of the support rod 305. A first adjusting hole 309 and a second adjusting hole 314 are provided on both outer surfaces of the adjusting block 308. A through hole 313 is provided on the outer surface of the support rod 305 near the adjusting block 308. Circular plates 312 are symmetrically fixedly connected to the inner surface of the through holes 313. Ropes 310 are movably threaded through one end of each of the two circular plates 312. A fixing rod 307 is fixedly connected to one end of each of the two ropes 310. Springs 311 are fitted on the outer surface of each support rod 305. A rotating rod 306 is rotatably passed through one side of the outer surface of the support rod 305. The other ends of the two ropes 310 are fixedly connected to the outer surface of the rotating rod 306. The support rod 305 is located between the two circular plates 312. The outer surfaces of the two fixed rods 307 are matched with the inner surfaces of the through holes 313. One end of each of the two springs 311 is fixedly connected to one end of each of the two fixed rods 307. The other end of each of the two springs 311 is fixedly connected to one end of each of the two circular plates 312. The outer surfaces of the two fixed rods 307 are matched with the inner surfaces of the two first adjustment holes 309 and the second adjustment hole 314. A rotating seat 303 is rotatably connected to the outer surface of the lead screw 301 near the bottom. A fixed seat 304 is rotatably connected to the bottom of the rotating seat 303.

[0024] The effect achieved by the entire embodiment 1 is as follows: when needed, after moving the device to the hillside location, the rotating rod 306 is twisted to rotate it along the support rod 305, causing the two ropes 310 to wrap around the outside of the rotating rod 306. The circular plate 312 limits the range of motion of the ropes 310, ensuring that the ropes 310 can smoothly wind or unwind when the rotating rod 306 rotates. This causes the spring 311 to compress, and the two fixed rods 307 to move into the through hole 313 and disengage from the first adjustment hole 309. Then, after rotating the support rod 305 90 degrees along the adjustment block 308, the rotating rod 306 is released. Under the force of the spring 311, the ropes 310 will unwind from the rotating rod 306, and the fixed rods 307 will pop out and insert along the through hole 313. The second adjustment hole 314 is inserted to fix the support rod 305, thereby completing the unfolding of the device. Under the action of the rotating seat 303, the fixing seat 304 is made to fit with the ground. The anchor rod is inserted into the hole of the fixing seat 304 and extends to the ground to complete the fixation. The height of the fixing component 1 can be adjusted by rotating the corresponding screw 301 to adapt to the fixing of different mountain slopes. Then, the fixing component 1 provides auxiliary support for the column. The fixing component 1 has been fully described in the publication number CN221240278U, and will not be elaborated here. After the installation is completed, the above operation can be reversed so that the multiple support rods 305 are reset to form a folded state, which facilitates the folding and unfolding of the device, making it convenient for transportation and handling and improving the use effect.

[0025] Example 2, as Figures 1-4 As shown, the outer surface of the lead screw 301 is threaded with a nut 302, the bottom of the adjusting block 308 is fixedly connected to the bottom of the fixing component 1, and multiple limit frames 2 are evenly fixedly connected to the bottom of the fixing component 1. The limit frames 2 cooperate with the fixing seat 304.

[0026] The effect achieved by the entire embodiment 2 is that after the lead screw 301 is fixed, the nut 302 can be rotated to make it abut against the support rod 305, which increases the stability of the lead screw 301 in the support rod 305. In addition, during the storage process, the outer side of the fixed seat 304 will form a close fit with the limiting frame 2, which prevents the fixed seat 304 from swinging under the action of the rotating seat 303 during the movement.

[0027] Working principle: When needed, the device is moved to a hillside location. The rotating rod 306 is twisted to rotate along the support rod 305, causing the two ropes 310 to wrap around the outside of the rotating rod 306. This compresses the spring 311, moving the two fixing rods 307 into the through hole 313 and disengaging them from the first adjustment hole 309. Then, the support rod 305 is rotated 90 degrees along the adjusting block 308, and the rotating rod 306 is released. Under the force of the spring 311, the ropes 310 unfold from the rotating rod 306, causing the fixing rods 307 to pop out along the through hole 313 and insert into the second adjustment hole 314, thus fixing the support rod 305 and unfolding the device. The rotating seat 303 then causes the fixing seat 304 to contact the ground. The anchor rod is inserted into the hole of the fixing seat 304 and extends to the ground to complete the fixation. The height of the fixing component 1 can be adjusted by rotating the corresponding screw 301 and rotating the nut 302 to make it abut against the support rod 305, increasing the stability of the screw 301 in the support rod 305 and making it adaptable to fixing different mountain slopes. Then, the fixing component 1 provides auxiliary support for the column. After the installation is completed, the above operations can be reversed so that multiple support rods 305 are reset to form a folded state. When in the folded state, the outer side of the fixing seat 304 will form a close fit with the limiting frame 2, preventing the fixing seat 304 from swinging under the action of the rotating seat 303 during the movement, thus facilitating the folding and unfolding of the device, making it convenient for transportation and handling, and improving the use effect.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. An auxiliary support apparatus for mountainous photovoltaic support installation, characterized by: Including fixed component (1), bottom four corner positions of fixed component (1) are fixedly connected with support component (3); The support component (3) includes a support rod (305), a screw rod (301) is screw connected to the inner surface of the support rod (305), an adjusting block (308) is rotatably connected to the outer surface of the support rod (305), a first adjusting hole (309) and a second adjusting hole (314) are formed in the outer surface of the two sides of the adjusting block (308), a through hole (313) is formed in the outer surface of the support rod (305) close to the adjusting block (308), a circular plate (312) is fixedly connected to the inner surface of the through hole (313) in a symmetrical manner, a rope (310) is movably penetrated through one end of the two circular plates (312), a fixed rod (307) is fixedly connected to one end of the two ropes (310), and a spring (311) is sleeved on the outer surface of the two ropes (310).

2. The auxiliary support equipment for the installation of a mountain photovoltaic support according to claim 1, characterized in that: A rotating rod (306) is rotatably penetrated through the outer surface of one side of the support rod (305), and the other end of the two ropes (310) is fixedly connected to the outer surface of the rotating rod (306).

3. The auxiliary support equipment for the installation of a mountain photovoltaic support according to claim 1, characterized in that: The support rod (305) is located between the two circular plates (312), and the outer surface of the two fixed rods (307) is matched with the inner surface of the through hole (313).

4. The auxiliary support apparatus for installation of mountainous photovoltaic support according to claim 1, characterized in that: One end of the two springs (311) is fixedly connected to one end of the two fixed rods (307), and the other end of the two springs (311) is fixedly connected to one end of the two circular plates (312).

5. The auxiliary support apparatus for mountainous photovoltaic support installation according to claim 1, characterized in that: The outer surface of the two fixed rods (307) is matched with the inner surface of the two first adjusting holes (309) and the second adjusting holes (314), a rotating seat (303) is rotatably connected to the outer surface of the screw rod (301) close to the bottom, and a fixed seat (304) is rotatably connected to the bottom of the rotating seat (303).

6. The auxiliary support apparatus for mountainous photovoltaic support installation according to claim 1, characterized in that: The outer surface of the screw rod (301) is screw connected with a nut (302), the bottom of the adjusting block (308) is fixedly connected with the bottom of the fixed component (1), the bottom of the fixed component (1) is uniformly fixedly connected with a plurality of limiting frames (2), and the limiting frame (2) is matched with the fixed seat (304).

Images