Rapid angle fixing tool for photovoltaic module support
By designing a fast angle fixing tooling for photovoltaic module brackets, the problem of long adjustment time of bracket purlin support angle and relying on expensive instruments in the prior art is solved, and an efficient installation process and the effect of reducing construction costs is achieved.
Patent Information
- Application Number
- CN202421778978.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-25
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-07-25
AI Technical Summary
In the existing photovoltaic power generation module installation technology, the angle adjustment time of the bracket purlin support is long, the installation efficiency is low, and it relies on expensive electronic measurement instruments, which increases construction costs and operation risks.
A photovoltaic component bracket quick angle fixing tooling is designed, including tool vertical arm, fixed angle movable arm and angle adjustment locking device. By adjusting the angle between tool vertical arm and tool support arm, the rapid angle adjustment and installation of the support purlin support is achieved.
It greatly improves the adjustment speed of the bracket purlin support, reduces dependence on electronic measurement instruments, reduces construction costs, and is simple in structure and easy to carry, suitable for the installation of high-height brackets.
Smart Images
Figure CN222996479U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of photovoltaic power generation component installation, in particular to a quick angle - setting tooling for a photovoltaic component bracket. Background Technique
[0002] To ensure the maximization of photovoltaic power generation efficiency, when designing and installing a photovoltaic power generation project, the optimal tilt angle will be selected according to the local lighting conditions, the overall force condition of the photovoltaic components, etc., so as to ensure the tilt angle of the system plane during the use of the photovoltaic bracket, and thus ensure that the installation inclination angle of the components can meet the design requirements. The bracket of a photovoltaic power generation project includes structural components such as a vertical bracket column and a bracket purlin support. The included angle between the vertical bracket column and the bracket purlin support determines the inclination angle of the system plane after the photovoltaic bracket is installed. The determination scheme of the included angle between the two is as follows: Drill holes at the top of the vertical bracket column and on the bracket purlin support (inverted trapezoid) respectively, install and fix the vertical bracket column, install the bracket purlin support on the top of the vertical bracket column by threading bolts, place an electronic angle gauge or a multi - functional angle measuring instrument on the back plane of the bracket purlin support, and adjust its angle according to the reading until the design angle is reached, and then tighten the threading bolts.
[0003] The above - mentioned method has the following disadvantages:
[0004] ① When installing the bracket purlin support, it needs to be rotated and adjusted until its angle reaches the design requirement before the threading bolts can be tightened. There is a need to adjust the bracket purlin support multiple times, which makes the angle adjustment and determination time long. Moreover, a photovoltaic project is generally relatively large, and the number of bracket purlin supports is large. If the bracket purlin supports are adjusted and installed one by one, the overall time consumption is large and the work efficiency is low; ② Although the electronic angle gauge or multi - functional angle measuring instrument used has high precision, the cost of the instrument is relatively expensive. The demand for construction instruments in a photovoltaic project is large, which increases the investment in the cost of construction measurement instruments; ③ For some double - column brackets, the height of the top of the rear column can reach 4 meters. The assembly of the bracket column and the bracket purlin support cannot be completed on the ground. It is necessary to first install the bracket column and then perform the angle setting and installation of the bracket purlin support. Therefore, the height of the angle setting and installation is large, which makes the electronic angle - measuring instruments and the installation operation have high risks. Content of the Utility Model
[0005] The technical problem to be solved by the utility model is to provide a quick angle - setting tooling for a photovoltaic component bracket, which has a simple structure, is small, light and portable, has adjustable angles, and helps to improve the installation efficiency.
[0006] To solve the above technical problems, the technical solution of the present utility model is: a rapid angle - setting tooling for a photovoltaic module bracket, including a tooling vertical arm. On one side of the tooling vertical arm, there is an angle - setting movable arm. Between the angle - setting movable arm and the tooling vertical arm, there is an angle - adjusting and locking device for adjusting and maintaining the included angle between the two. On one side of the tooling vertical arm, at least two tooling support arms are fixedly connected, and each of the tooling support arms is perpendicularly connected to the tooling vertical arm. The tooling support arms and the angle - setting movable arm are arranged on two adjacent surfaces of the tooling vertical arm.
[0007] As a preferred technical solution, the angle - adjusting and locking device includes adjusting and locking holes respectively penetrating through the tooling vertical arm and the angle - setting movable arm. A locking bolt used in cooperation is arranged through the two adjusting and locking holes, and a locking nut used in cooperation is arranged on the locking bolt.
[0008] As a preferred technical solution, the adjusting and locking hole arranged at least on the angle - setting movable arm is set as an elongated hole.
[0009] As a preferred technical solution, the angle - setting movable arm is set as an angle steel arm with a right angle.
[0010] As a preferred technical solution, at the end of the tooling support arm, there is a support arm end plate with an increased area fixedly connected.
[0011] As an improvement to the above - mentioned technical solution, the surface of the support arm end plate is provided with an anti - slip layer.
[0012] Due to the adoption of the above technical solution, the quick angle - setting tooling for a photovoltaic module support includes a tooling vertical arm. On one side of the tooling vertical arm, there is an angle - setting movable arm. An angle - adjusting and locking device is provided between the angle - setting movable arm and the tooling vertical arm for adjusting and maintaining the included angle between the two. On one side of the tooling vertical arm, at least two tooling support arms are fixedly connected, and each of the tooling support arms is perpendicularly connected to the tooling vertical arm. The tooling support arms and the angle - setting movable arm are arranged on two adjacent surfaces of the tooling vertical arm. The present utility model has the following beneficial effects: When in use, first determine the included angle between the vertical column of the photovoltaic module support and the purlin support of the support according to the designed inclination angle of the photovoltaic module support. Adjust the included angle between the tooling vertical arm and the tooling support arm to the corresponding angle, and lock and hold it through the angle - adjusting and locking device. Use the tooling support arms to support the entire tooling against the vertical column of the support, making the tooling vertical arm parallel to the vertical column of the support, and adjust the abutting position of the entire tooling to make the purlin support parallel to the angle - setting movable arm. Lock the bolts connecting the vertical column of the support and the purlin support, and the inclination angle adjustment of the purlin support and its assembly with the vertical column of the connecting support can be completed. Then move the tooling to the next assembly position. This greatly improves the adjustment speed of the purlin support, and further improves the installation efficiency of the photovoltaic module support. Moreover, the structure is simple, the volume is small, and it is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The following drawings are only intended to illustrate and explain the present utility model schematically and do not limit the scope of the present utility model. Among them:
[0014] Figure 1 is a schematic structural view of an embodiment of the present utility model;
[0015] Figure 2 is a side view of the state where the tooling vertical arm and the angle - setting movable arm of the embodiment of the present utility model are closed;
[0016] Figure 3 is a schematic view of the use state of an embodiment of the present utility model;
[0017] In the figure: 1 - vertical column of the support; 2 - purlin support of the support; 3 - tooling vertical arm; 4 - tooling support arm; 5 - end plate of the support arm; 6 - anti - slip layer; 7 - angle - setting movable arm; 8 - adjustment and locking hole; 9 - locking bolt; 10 - locking nut. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0018] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments. In the following detailed description, only some exemplary embodiments of the present utility model are described by way of illustration. It is understood that those of ordinary skill in the art can recognize that various modifications can be made to the described embodiments without departing from the spirit and scope of the present utility model. Therefore, the drawings and the description are illustrative in nature and are not intended to limit the scope of protection of the claims.
[0019] As Figure 1 , Figure 2 and Figure 3 shown, the quick angle - setting tooling for a photovoltaic module bracket is used to determine the angle between the vertical column 1 of the bracket and the purlin support 2 of the bracket during the installation of the photovoltaic module bracket, so as to achieve the quick adjustment and installation of the installation angle of the purlin support 2 of the bracket, and finally improve the installation speed of the photovoltaic module bracket. Specifically, it includes a tooling vertical arm 3, and at least two tooling support arms 4 are fixedly connected to one side of the tooling vertical arm 3, and each of the tooling support arms 4 is perpendicularly connected to the tooling vertical arm 3. When in use, the tooling support arm 4 abuts against the side wall of the vertical column 1 of the bracket, so that the tooling vertical arm 3 and the vertical column 1 of the bracket are kept in a parallel state.
[0020] In this embodiment, a support arm end plate 5 with an increased area is fixedly connected to the end of the tooling support arm 4 to increase the contact area between the tooling support arm 4 and the vertical column 1 of the bracket, thereby improving the stability of the support of the tooling support arm 4. To further increase the friction between the support arm end plate 5 and the vertical column 1 of the bracket and enhance its support stability, an anti - slip layer 6, such as an anti - slip gasket, can be provided on the surface of the support arm end plate 5.
[0021] A fixed - angle movable arm 7 is provided on one side of the tooling vertical arm 3. An angle - adjusting locking device is provided between the fixed - angle movable arm 7 and the tooling vertical arm 3 for adjusting and maintaining the angle between the two. The tooling support arm 4 and the fixed - angle movable arm 7 are arranged on two adjacent surfaces of the tooling vertical arm 3. By means of the angle - adjusting locking device, the angle between the fixed - angle movable arm 7 and the tooling vertical arm 3 can be adjusted to be consistent with the installation inclination angle of the purlin support 2 on the vertical column 1 of the bracket, so as to quickly position the inclined state of the purlin support 2 when the purlin support 2 and the vertical column 1 of the bracket are assembled and connected.
[0022] Specifically, the angle adjustment and locking device includes adjustment and locking holes 8 respectively penetrating through the tooling vertical arm 3 and the fixed-angle movable arm 7. A locking bolt 9 used in cooperation is arranged through the two adjustment and locking holes 8, and a locking nut 10 used in cooperation is arranged on the locking bolt 9. By rotating the fixed-angle movable arm 7, the included angle α between it and the tooling vertical arm 3 is determined, and this included angle α is the inclination angle after the bracket purlin support 2 is installed and fixed. After the fixed-angle movable arm 7 rotates to the target angle, the cooperation of the locking nut 10 and the locking bolt 9 is used to fasten it to the surface of the tooling vertical arm 3, realizing the fixation and retention of the included angle between the two, so as to facilitate the quick adjustment and angle setting of multiple bracket purlin supports 2 during the installation process of the entire photovoltaic module bracket.
[0023] In this embodiment, the adjustment and locking hole 8 provided on at least the fixed-angle movable arm 7 is set as an elongated hole, which can adjust the distance between the end of the fixed-angle movable arm 7 and the bracket purlin support 2 to a certain extent, enabling partial contact between the two, so as to facilitate quick positioning. The fixed-angle movable arm 7 is set as an angle steel arm with a right angle. In this way, when the fixed-angle movable arm 7 contacts the bracket purlin support 2, it will partially fit on the back of the bracket purlin support 2, forming a certain surface contact between the two, which helps to ensure the accuracy of the inclination angle of the bracket purlin support 2.
[0024] As Figure 3 shown, the usage process of this embodiment is as follows:
[0025] First, determine the included angle between the bracket vertical column 1 and the bracket purlin support 2 according to the designed inclination angle of the photovoltaic module bracket;
[0026] Adjust the included angle α between the tooling vertical arm 3 and the tooling support arm 4 to the angle corresponding to the above-mentioned included angle, and through the cooperation of the locking nut 10 and the locking bolt 9, realize the holding of the tooling vertical arm 3 and the tooling support arm 4 at the included angle α;
[0027] Abut and support the tooling support arm 4 against the side wall of the bracket vertical column 1, making the tooling vertical arm 3 and the bracket vertical column 1 in a parallel state. At this time, the fixed-angle movable arm 7 is located above the bracket purlin support 2;
[0028] Move the tooling support arm 4 downward along the side wall of the bracket vertical column 1, making the tooling support arm 4 in partial contact with the back of the bracket purlin support 2, then the inclination angle of the bracket purlin support 2 can be determined, and the bracket purlin support 2 is fixed on the bracket vertical column 1 with bolts;
[0029] Move the entire tooling to the assembly location of the next bracket purlin support 2 and repeat the use.
[0030] It can be seen that through this embodiment, the dependence on auxiliary tools such as electronic angle rulers and multi-functional angle measuring instruments during the inclination angle adjustment of the bracket purlin support 2 is eliminated, the configuration cost of the above tools is reduced to a certain extent, and the structure of this embodiment is simple and easy to carry, and it is also convenient to use in the assembly of the vertical column 1 of the bracket at a large height.
[0031] The description of the present invention has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the disclosed form. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the present invention and its practical application, and to enable others of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for the particular use.
Claims
1. Photovoltaic module bracket quick angle fixing tool, characterized by: It comprises a tooling vertical arm, one side of which is provided with a fixed-angle movable arm, an angle adjustment locking device for adjusting and maintaining the angle between the fixed-angle movable arm and the tooling vertical arm is provided, one side of the tooling vertical arm is fixedly connected with at least two tooling support arms, and each of the tooling support arms is vertically connected to the tooling vertical arm, and the tooling support arm and the fixed-angle movable arm are arranged on two adjacent surfaces of the tooling vertical arm.
2. The photovoltaic module support quick angle fixing tool as claimed in claim 1, characterized in that: The angle adjustment locking device comprises adjustment locking holes respectively penetrating the tooling vertical arm and the fixed-angle movable arm, a locking bolt for matching is arranged through the two adjustment locking holes, and a locking nut for matching is arranged on the locking bolt.
3. The photovoltaic module support quick angle fixing tool as claimed in claim 2, characterized in that: At least the adjusting locking hole arranged on the fixed-angle movable arm is configured as a long hole.
4. The photovoltaic module support quick angle fixing tool as claimed in claim 2, characterized in that: The fixed-angle movable arm is configured as an angle steel arm with a right angle.
5. The photovoltaic module support quick angle fixing tool as claimed in claim 1, characterized in that: The end of the tooling support arm is fixedly connected with a support arm end plate with an enlarged area.
6. The photovoltaic module support quick angle fixing tool as claimed in claim 5, characterized in that: The surface of the support arm end plate is provided with an anti-slip layer.