A bracket for photovoltaic power generation engineering

Abstract

The utility model discloses a support for photovoltaic power generation engineering, including a support positioning and fixing plate, the four corners of the lower end of the support positioning and fixing plate are fixedly connected with positioning and connecting feet, and the upper end of the support positioning and fixing plate is movably connected with a support adjustment mechanism. The support for photovoltaic power generation engineering described in the utility model has two groups of support adjustment frames that are sleeved on both sides of the outer wall of a rotating control adjustment rod through an adjustment movable block and an inner adjustment threaded hole, a control motor can drive the rotating control adjustment rod to rotate on the inner side of the inner adjustment movable groove, and the two groups of support adjustment frames can be moved in opposite directions through the left and right thread grooves on the outer wall of the rotating control adjustment rod, the inner movable connecting rod can be telescopically movable on the inner side of the inner movable connecting groove, and the limit movable block moves on the inner wall of the limit movable groove to play a limiting role. Through adjustment, the device can adapt to photovoltaic panels of different sizes and types, and has good compatibility.

Description

Technical Field

[0001] The utility model relates to the technical field of brackets for photovoltaic power generation projects, in particular to a bracket for photovoltaic power generation projects. Background Art

[0002] The bracket used in photovoltaic power generation projects is an important part of the solar photovoltaic power generation system. Its main function is to support and fix the solar photovoltaic panels to ensure that they receive sunlight at the best angle and position, thereby maximizing the conversion of solar energy into electrical energy. The design and performance of the bracket system directly affects the power generation efficiency and reliability of the entire photovoltaic power station.

[0003] The common supports for photovoltaic power generation projects have a relatively simple structure during installation and use, and are usually fixed, which is not convenient for adjustment according to the installation size of the photovoltaic panels, reducing the compatibility of the device and bringing certain adverse effects to people's use process. For this reason, we propose a bracket for photovoltaic power generation projects. Utility Model Content

[0004] Technical problem solved: In view of the deficiencies in the prior art, the utility model provides a bracket for photovoltaic power generation projects, which has the advantages of adjustability and strong adaptability. Through the bracket adjustment mechanism, two groups of support adjustment frames are arranged on both sides of the outer wall of the rotation control adjustment rod through the adjustment movable block and the inner adjustment threaded hole. The control motor can drive the rotation control adjustment rod to rotate on the inner side of the inner adjustment movable groove. Through the action of the left thread groove and the right thread groove on the outer wall of the rotation control adjustment rod, the two groups of support adjustment frames can move towards each other. The inner movable connecting rod can be telescopically movable on the inner side of the inner movable connecting groove. The limit movable block moves on the inner wall of the limit movable groove to play a limiting role. Through adjustment, the device can adapt to photovoltaic panels of different sizes and types. It has good compatibility and can effectively solve the problems in the background technology.

[0005] Technical solution: To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a bracket for photovoltaic power generation projects, including a bracket positioning and fixing plate, the four corners of the lower end of the bracket positioning and fixing plate are fixedly connected with positioning and connecting feet, the upper end of the bracket positioning and fixing plate is movably connected with a bracket adjustment mechanism, and the bracket adjustment mechanism includes an inner adjustment movable groove, a center dividing block, a control motor, a rotation control adjustment rod, a left thread groove, a right thread groove, a support adjustment frame, a No. 1 connecting support rod, an inner movable connecting rod, a limit movable block, a No. 2 connecting support rod, an inner movable connecting groove, a limit movable groove, an adjustment movable block and an inner adjustment threaded hole.

[0006] Preferably, the upper ends of the positioning connecting legs are fixed to the four corners of the lower end of the bracket positioning fixing plate by bolts.

[0007] Preferably, the inner adjustable movable groove is opened on both sides of the upper end of the bracket positioning and fixing plate, the central dividing block is located in the middle of the inner side of the inner adjustable movable groove, the control motor is located on both sides of one end of the bracket positioning and fixing plate, the rotation control adjustment rod is located on the inner side of the inner adjustable movable groove, the left thread groove is opened on one side of the outer wall of the rotation control adjustment rod, and the right thread groove is opened on the other side of the outer wall of the rotation control adjustment rod.

[0008] Preferably, there are two groups of support and adjustment frames, wherein the upper end of one side of the support and adjustment frames in one group is fixedly connected to a No. 1 connecting support rod, and the upper end of one side of the support and adjustment frames in the other group is fixedly connected to a No. 2 connecting support rod, the inner movable connecting rod is located at the front end of the No. 1 connecting support rod, the limiting movable block is located on both sides of the outer wall of the inner movable connecting rod, the inner movable connecting groove is opened on the inner side of the No. 2 connecting support rod, the limiting movable groove is opened at both ends of the inner side of the inner movable connecting groove, the adjusting movable block is located at the lower end of the support and adjustment frame, and the inner adjusting threaded hole is opened on the adjusting movable block.

[0009] Preferably, the outer wall of the central dividing block is fixedly connected to the middle of the inner wall of the inner adjustable movable groove, one end of the control motor is fixedly connected to both sides of one end of the bracket positioning fixing plate, and one end of the rotating control adjustment rod passes through the inner side of the central dividing block and the inner adjustable movable groove and is connected to the control motor.

[0010] Preferably, one end of the inner movable connecting rod is fixedly connected to the front end of the No. 1 connecting support rod, one side of the limiting movable block is fixedly connected to the two sides of the outer wall of the inner movable connecting rod, the upper end of the adjusting movable block is fixedly connected to the lower end of the supporting adjustment frame, the limiting movable blocks are located on the inner side of the inner movable connecting groove and are movable, and the outer wall of the inner movable connecting rod is movably connected to the inner wall of the No. 2 connecting support rod.

[0011] Beneficial effects: Compared with the prior art, the utility model provides a bracket for photovoltaic power generation projects, which has the following beneficial effects: this kind of bracket for photovoltaic power generation projects, through the set bracket adjustment mechanism, two groups of support adjustment frames are arranged on both sides of the outer wall of the rotation control adjustment rod through the adjustment movable block and the inner adjustment threaded hole, the control motor can drive the rotation control adjustment rod to rotate on the inner side of the inner adjustment movable groove, and the two groups of support adjustment frames can be moved in opposite directions through the action of the left thread groove and the right thread groove on the outer wall of the rotation control adjustment rod, the inner movable connecting rod can be telescopically movable on the inner side of the inner movable connecting groove, the limit movable block moves on the inner wall of the limit movable groove, and plays a limiting role. Through adjustment, the device can adapt to photovoltaic panels of different sizes and types, and has good compatibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a schematic diagram of the overall structure of a bracket for photovoltaic power generation engineering.

[0013] Figure 2 It is a partial structural schematic diagram of a bracket positioning fixing plate and a bracket adjustment mechanism in a bracket for photovoltaic power generation engineering of the utility model.

[0014] Figure 3 The utility model is a partial structural schematic diagram of a support adjustment mechanism in a support for photovoltaic power generation engineering.

[0015] Figure 4 This is a schematic diagram of the partial structural disassembly of a support adjustment mechanism in a support for photovoltaic power generation engineering according to the utility model.

[0016] In the figure: 1. bracket positioning fixing plate; 2. positioning connecting foot; 3. bracket adjustment mechanism; 301. inner adjustment movable groove; 302. center dividing block; 303. control motor; 304. rotation control adjustment rod; 305. left thread groove; 306. right thread groove; 307. support adjustment frame; 308. No. 1 connecting support rod; 309. inner movable connecting rod; 310. limit movable block; 311. No. 2 connecting support rod; 312. inner movable connecting groove; 313. limit movable groove; 314. adjustment movable block; 315. inner adjustment threaded hole. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] like Figure 1-4 As shown, a bracket for photovoltaic power generation engineering includes a bracket positioning and fixing plate 1, the four corners of the lower end of the bracket positioning and fixing plate 1 are fixedly connected with positioning and connecting feet 2, the upper end of the bracket positioning and fixing plate 1 is movably connected with a bracket adjustment mechanism 3, the bracket adjustment mechanism 3 includes an inner adjustment movable groove 301, a central dividing block 302, a control motor 303, a rotation control adjustment rod 304, a left thread groove 305, a right thread groove 306, a support adjustment frame 307, a No. 1 connecting support rod 308, an inner movable connecting rod 309, a limiting movable block 310, a No. 2 connecting support rod 311, an inner movable connecting groove 312, a limiting movable groove 313, an adjustment movable block 314 and an inner adjustment threaded hole 315, the bracket adjustment mechanism 3 can enable the device to adapt to photovoltaic panels of different sizes and types, and has good compatibility.

[0019] Furthermore, the upper ends of the positioning connecting legs 2 are fixed to the four corners of the lower end of the bracket positioning fixing plate 1 by bolts, thereby enhancing firmness and facilitating disassembly and assembly.

[0020] Furthermore, the inner adjustment movable groove 301 is opened on both sides of the upper end of the bracket positioning and fixing plate 1, the central dividing block 302 is located in the middle of the inner side of the inner adjustment movable groove 301, the control motor 303 is located on both sides of one end of the bracket positioning and fixing plate 1, the rotation control adjustment rod 304 is located on the inner side of the inner adjustment movable groove 301, the left thread groove 305 is opened on one side of the outer wall of the rotation control adjustment rod 304, and the right thread groove 306 is opened on the other side of the outer wall of the rotation control adjustment rod 304, which is convenient for adjusting the two sets of support adjustment frames 307 to move inward or outward at the same time.

[0021] Furthermore, there are two groups of support and adjustment frames 307, one of which has a No. 1 connecting support rod 308 fixedly connected to the upper end of one side of the support and adjustment frames 307, and the other has a No. 2 connecting support rod 311 fixedly connected to the upper end of one side of the support and adjustment frames 307. The inner movable connecting rod 309 is located at the front end of the No. 1 connecting support rod 308, and the limiting movable blocks 310 are located on both sides of the outer wall of the inner movable connecting rod 309. The inner movable connecting groove 312 is opened on the inner side of the No. 2 connecting support rod 311, and the limiting movable groove 313 is opened at both ends of the inner side of the inner movable connecting groove 312. The adjusting movable block 314 is located at the lower end of the support and adjustment frame 307, and the inner adjusting threaded hole 315 is opened on the adjusting movable block 314. The inner adjusting threaded holes 315 are mutually adapted with the left threaded groove 305 and the right threaded groove 306.

[0022] Furthermore, the outer wall of the central dividing block 302 is fixedly connected to the middle of the inner wall of the inner adjustable movable groove 301, one end of the control motor 303 is fixedly connected to both sides of one end of the bracket positioning fixing plate 1, one end of the rotation control adjustment rod 304 passes through the central dividing block 302 and the inner side of the inner adjustable movable groove 301 and is connected to the control motor 303, and the control motor 303 can drive the rotation control adjustment rod 304 to rotate on the inner side of the inner adjustable movable groove 301.

[0023] Furthermore, one end of the inner movable connecting rod 309 is fixedly connected to the front end of the No. 1 connecting support rod 308, one side of the limiting movable block 310 is fixedly connected to the two sides of the outer wall of the inner movable connecting rod 309, the upper end of the adjusting movable block 314 is fixedly connected to the lower end of the supporting adjustment frame 307, the limiting movable blocks 310 are located on the inner side of the inner movable connecting groove 312 and are movable, and the outer wall of the inner movable connecting rod 309 is movably connected to the inner wall of the No. 2 connecting support rod 311 for easy adjustment.

[0024] Working principle: A bracket for photovoltaic power generation engineering, including a bracket positioning and fixing plate 1, a positioning and connecting foot 2 and a bracket adjustment mechanism 3. The positioning and connecting foot 2 plays a supporting and stabilizing role at the four corners of the lower end of the bracket positioning and fixing plate 1, and is convenient for installation and positioning. Through the set bracket adjustment mechanism 3, two groups of support adjustment frames 307 are sleeved on both sides of the outer wall of the rotation control adjustment rod 304 through the adjustment movable block 314 and the inner adjustment threaded hole 315. The control motor 303 can drive the rotation control adjustment rod 304 to rotate on the inner side of the inner adjustment movable groove 301. Through the left thread groove 305 and the right thread groove 306 on the outer wall of the rotation control adjustment rod 304, the brightness support adjustment frame 307 can move in opposite directions. The inner movable connecting rod 309 can be telescopically movable on the inner side of the inner movable connecting groove 312. The limit movable block 310 moves on the inner wall of the limit movable groove 313 to play a limiting role. Through adjustment, the device can adapt to photovoltaic panels of different sizes and types within a certain range, and has good compatibility.

[0025] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A support for photovoltaic power generation engineering, comprising a support positioning and fixing plate (1), characterized in that: The four corners of the lower end of the bracket positioning fixing plate (1) are fixedly connected with positioning connection feet (2), and the upper end of the bracket positioning fixing plate (1) is movably connected with a bracket adjustment mechanism (3), and the bracket adjustment mechanism (3) includes an inner adjustment movable groove (301), a central dividing block (302), a control motor (303), a rotation control adjustment rod (304), a left thread groove (305), a right thread groove (306), a support adjustment frame (307), a No. 1 connecting support rod (308), an inner movable connecting rod (309), a limit movable block (310), a No. 2 connecting support rod (311), an inner movable connecting groove (312), a limit movable groove (313), an adjustment movable block (314) and an inner adjustment threaded hole (315).

2. A photovoltaic power generation engineering support according to claim 1, characterized in that: The upper ends of the positioning connection legs (2) are fixed to the four corners of the lower end of the bracket positioning fixing plate (1) by means of bolts.

3. A photovoltaic power generation engineering support according to claim 2, characterized in that: The inner adjustment movable groove (301) is provided on both sides of the upper end of the bracket positioning fixing plate (1), the central dividing block (302) is located in the middle of the inner side of the inner adjustment movable groove (301), the control motor (303) is located on both sides of one end of the bracket positioning fixing plate (1), the rotation control adjustment rod (304) is located on the inner side of the inner adjustment movable groove (301), the left thread groove (305) is provided on one side of the outer wall of the rotation control adjustment rod (304), and the right thread groove (306) is provided on the other side of the outer wall of the rotation control adjustment rod (304).

4. A photovoltaic power generation engineering support according to claim 3, characterized in that: The number of the support adjustment frames (307) is two groups, wherein the upper end of one side of the support adjustment frames (307) of one group is fixedly connected to a No. 1 connection support rod (308), and the upper end of one side of the support adjustment frames (307) of the other group is fixedly connected to a No. 2 connection support rod (311), the inner movable connection rod (309) is located at the front end of the No. 1 connection support rod (308), the limiting movable block (310) is located at both sides of the outer wall of the inner movable connection rod (309), the inner movable connection groove (312) is provided on the inner side of the No. 2 connection support rod (311), the limiting movable groove (313) is provided at both ends of the inner side of the inner movable connection groove (312), the adjusting movable block (314) is located at the lower end of the support adjustment frame (307), and the inner adjusting threaded hole (315) is provided on the adjusting movable block (314).

5. A photovoltaic power generation engineering support according to claim 4, characterized in that: The outer wall of the central dividing block (302) is fixedly connected to the middle of the inner wall of the inner adjustable movable groove (301), one end of the control motor (303) is fixedly connected to both sides of one end of the bracket positioning fixing plate (1), and one end of the rotating control adjustment rod (304) passes through the inner side of the central dividing block (302) and the inner adjustable movable groove (301) and is connected to the control motor (303).

6. A photovoltaic power generation engineering support according to claim 5, characterized in that: One end of the inner movable connecting rod (309) is fixedly connected to the front end of the No. 1 connecting support rod (308), one side of the limiting movable block (310) is fixedly connected to the two sides of the outer wall of the inner movable connecting rod (309), the upper end of the adjusting movable block (314) is fixedly connected to the lower end of the supporting adjustment frame (307), the limiting movable blocks (310) are located on the inner side of the inner movable connecting groove (312) and are movable, and the outer wall of the inner movable connecting rod (309) is movably connected to the inner wall of the No. 2 connecting support rod (311).

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