An integrated and convenient photovoltaic bracket

Abstract

The present invention provides an integrated convenient photovoltaic bracket, belonging to the field of photovoltaic technology, wherein a plurality of auxiliary brackets are connected to both sides of the main bracket, a photovoltaic is installed on the upper part of the main bracket, and the main bracket comprises two groups of main base frames, one group of main base frames is provided with a first main positioning rail, and the other group of main base frames is provided with a first main positioning block. The present invention combines the bracket structure in an integrated manner in advance, which is convenient for transportation, and one main and multiple auxiliary brackets are selected according to the installation environment during on-site operations, which is convenient for installation and improves work efficiency; the photovoltaic angle is driven to be adjusted by two groups of motors of the main bracket, and at the same time, multiple groups of positioning rails and positioning blocks between the brackets link the one main and multiple auxiliary brackets, which facilitates the transmission adjustment of the main bracket, drives multiple groups of auxiliary brackets to adjust the angle synchronously, and is convenient for operation.

Description

Technical Field

[0001] The present invention relates to the field of photovoltaic technology, and in particular to an integrated convenient photovoltaic bracket. Background Art

[0002] With the development of industry, new energy sources are receiving more and more attention, and the use of solar energy is becoming more and more common. The current photovoltaic system consists of multiple rows of photovoltaic brackets, each row of photovoltaic brackets is arranged in an east-west direction, and the rows of photovoltaic brackets are arranged side by side in a north-south direction. Each row of photovoltaic brackets is equipped with two high and low main steel cables for installing photovoltaic components. When installing existing photovoltaics, each part needs to be transported to the installation site for installation, and there are many parts and the installation remains unchanged.

[0003] The patent application with application number CN202110853040.0 provides an adjustable photovoltaic support device and a working method thereof. The adjustable photovoltaic support device includes a rotating bolt, a photovoltaic support beam, a photovoltaic support front oblique support, a photovoltaic support rear oblique support, a photovoltaic support vertical support, an adjustable rotating assembly and a prefabricated pile; the photovoltaic support vertical support is connected to the photovoltaic support beam by a rotating bolt, which plays the dual role of rotation and support. The angle adjustment of the photovoltaic support is achieved by adjusting the angle and length of the two oblique supports.

[0004] Although the above technical solutions facilitate the use of solar photovoltaic brackets to a certain extent, there are the following problems: First, photovoltaic brackets are generally installed in areas with large installation environment restrictions such as roofs. When installing various parts on site, operations such as high-altitude assembly are difficult and installation is difficult; second, when adjusting the angle of the photovoltaic bracket according to the lighting conditions, the user needs to adjust each photovoltaic unit independently, which reduces work efficiency.

[0005] In summary, there is an urgent need for an integrated and convenient photovoltaic bracket. Summary of the invention

[0006] In order to comprehensively solve the above problems, especially to address the deficiencies in the prior art, the present invention provides an integrated convenient photovoltaic bracket that can comprehensively solve the above problems. The present invention can.

[0007] To achieve the above purpose, the present invention adopts the following technical means:

[0008] The present invention provides an integrated convenient photovoltaic bracket including a base, including a main bracket, a plurality of auxiliary brackets are connected on both sides of the main bracket, a photovoltaic is installed on the upper part of the main bracket, the main bracket includes two groups of main base frames, one group of main base frames is provided with a first main positioning rail, the other group of main base frames is provided with a first main positioning block, the upper part of the front section of the main base frame is provided with a first main storage axis and a second main storage axis, the upper part of the rear section of the main base frame is provided with a third main storage axis and a fourth main storage axis, the first main storage axis and the third main storage axis are nested and connected on the upper part of the first main storage axis and the third main storage axis, and a second main positioning rail is installed on one side of the first main lifting axis and the third main lifting axis.

[0009] Furthermore, first fixing frames are provided on both sides of the main base frame, the two groups of main base frame brackets are provided with main trusses, a first cross frame is installed between the first main storage axis and the second main storage axis, and a first driving motor is provided on the upper part of the first cross frame.

[0010] Furthermore, the top end of the first main lifting shaft is connected to a first main rotating shaft, the upper part of the second main storage shaft is nested with a second main lifting shaft, the second main rotating shaft is installed on the second main lifting shaft, and a second main positioning block is provided on the side of the second main lifting shaft.

[0011] Furthermore, the output end of the first driving motor is connected to a first rotating shaft, the upper portion of the first rotating shaft is connected to a first screw rod, the upper portion of the first screw rod is hooked to a first transmission frame, and the first main lifting shaft and the second main lifting shaft are connected to both sides of the first transmission frame.

[0012] Furthermore, a second cross frame is installed between the third main storage shaft and the fourth main storage shaft, and a second driving motor is provided on the upper part of the second cross frame.

[0013] Furthermore, the output end of the second driving motor is connected to a second rotating shaft, the upper part of the second rotating shaft is connected to a second screw rod, the upper part of the second screw rod is hooked with a second transmission frame, and the third main lifting shaft and the fourth main lifting shaft are connected to both sides of the second transmission frame.

[0014] Furthermore, a main telescopic frame is connected between the first main lifting shaft and the third main lifting shaft, a photovoltaic is installed on the upper part of the main telescopic frame through fixing bolts, and bolt holes are provided on the upper part of the main telescopic frame.

[0015] Furthermore, the auxiliary bracket includes an auxiliary base frame, an auxiliary truss between the two groups of auxiliary base frames, one group of auxiliary base frames is provided with a first auxiliary positioning rail, the other group of auxiliary base frames is installed with a first main and auxiliary positioning block, and a second fixing frame is provided at the top of the auxiliary base frame.

[0016] Furthermore, a first auxiliary storage shaft and a second auxiliary storage shaft are provided at an upper portion of the front section of the auxiliary base frame, and a third auxiliary storage shaft and a fourth auxiliary storage shaft are provided at an upper portion of the rear section of the auxiliary base frame.

[0017] Furthermore, the first auxiliary storage shaft and the second auxiliary storage shaft are respectively nested and connected with the first auxiliary lifting shaft and the second auxiliary lifting shaft at the upper part, the first auxiliary lifting shaft is provided with a second auxiliary positioning rail on one side, the second auxiliary positioning block is installed on one side of the second auxiliary lifting shaft, a third transmission frame is provided between the first auxiliary lifting shaft and the second auxiliary lifting shaft, a first auxiliary rotating shaft is provided at the top end of the first auxiliary lifting shaft, a second auxiliary rotating shaft is installed at the top end of the second auxiliary lifting shaft, and an auxiliary telescopic frame is provided between the second auxiliary storage shaft and the third auxiliary storage shaft.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. Integrated structure, easy to move and install: The present invention integrates the bracket structure in advance, which is convenient for transportation. During on-site operations, one main and multiple auxiliary brackets can be selected according to the installation environment, which is convenient for installation and improves work efficiency.

[0020] 2. Transmission adjustment, convenient photovoltaic angle adjustment: The present invention uses two sets of motors on the main bracket to drive the photovoltaic adjustment angle. At the same time, multiple sets of positioning rails and positioning blocks between the brackets link one main and multiple auxiliary brackets, which facilitates the transmission adjustment of the main bracket and drives multiple sets of auxiliary brackets to adjust the angle synchronously, which is convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the present invention during installation;

[0022] Figure 2 It is the front view of the present invention when installed;

[0023] Figure 3 is an assembly diagram of the present invention;

[0024] Figure 4 It is a schematic diagram of the main support structure of the present invention;

[0025] Figure 5 It is a schematic diagram of the auxiliary support structure of the present invention;

[0026] Figure 6 is a front view of the auxiliary bracket of the present invention;

[0027] Figure 7 It is a schematic diagram of the structure of the present invention during transportation.

[0028] In the figure:

[0029] 1. Main support; 2. Auxiliary support; 3. Photovoltaic; 4. Fixing bolts; 11. Main base frame; 12. Main truss; 13. First main storage axis; 14. Second main storage axis; 15. First cross frame; 16. First drive motor; 17. Third main storage axis; 18. Fourth main storage axis; 19. Second cross frame; 190. Second drive motor; 20. Main telescopic frame; 111. First main positioning rail; 112. First fixed frame; 113. First main positioning block; 131. First main lifting axis; 132. Second main positioning rail; 133. First main rotating axis; 141. Second main lifting axis; 142. Second main positioning block; 143. Second main rotating axis; 161. First rotating axis; 162. First screw rod ;163, first transmission frame;171, third main lifting axis;181, fourth main lifting axis;191, second rotating axis;192, second screw rod;193, second transmission frame;201, bolt hole;21, auxiliary base frame;22, auxiliary truss;23, first auxiliary storage axis;24, second auxiliary storage axis;25, third transmission frame;26, third auxiliary storage axis;27, fourth auxiliary storage axis;28, auxiliary telescopic frame;211, first auxiliary positioning rail;212, second fixed frame;213, first main and auxiliary positioning blocks;231, first auxiliary lifting axis;232, second auxiliary positioning rail;233, first auxiliary rotating axis;241, second auxiliary lifting axis;242, second auxiliary positioning block;243, second auxiliary rotating axis. DETAILED DESCRIPTION

[0030] The present invention is further described below in conjunction with the accompanying drawings:

[0031] Embodiment 1:

[0032] As attached Figure 1 To Attachment Figure 3 And attached Figure 5 To Attachment Figure 7As shown, in one embodiment of the present invention, an integrated convenient photovoltaic bracket comprises a main bracket 1, a plurality of auxiliary brackets 2 are connected to the two sides of the main bracket 1, a photovoltaic bracket 3 is installed on the upper part of the main bracket 1, and the main bracket 1 comprises two groups of main base frames 11, one group of main base frames 11 is provided with a first main positioning rail 111, and the other group of main base frames 11 is provided with a first main positioning block 113, a first main storage axis 13 and a second main storage axis 14 are provided at the upper part of the front section of the main base frame 11, a third main storage axis 17 and a fourth main storage axis 18 are provided at the upper part of the rear section of the main base frame 11, a first main lifting axis 131 and a third main lifting axis 171 which are nested and connected at the upper part of the first main storage axis 13 and the third main storage axis 17 are installed with a second main positioning rail 132; first fixing frames 112 are provided on both sides of the main base frame 11, and the two The main base frame 11 of the group is provided with a main truss 12, a first cross frame 15 is installed between the first main storage shaft 13 and the second main storage shaft 14, and a first driving motor 16 is provided on the upper part of the first cross frame 15; the top of the first main lifting shaft 131 is connected with the first main rotating shaft 133, the upper part of the second main storage shaft 14 is nested with the second main lifting shaft 141, the second main lifting shaft 141 is installed with the second main rotating shaft 143, and the side of the second main lifting shaft 141 is provided with a second main positioning block 142; the output end of the first driving motor 16 is connected with the first rotating shaft 161, the upper part of the first rotating shaft 161 is connected with the first screw rod 162, the upper part of the first screw rod 162 is hooked with the first transmission frame 163, and the first main lifting shaft 131 and the second main lifting shaft 141 are connected on both sides of the first transmission frame 163;

[0033] In this embodiment, during installation, the main bracket 1 and the auxiliary bracket 2 are installed on the ground, and then the photovoltaic 3 is installed on the upper part of the main bracket 1 and the auxiliary bracket 2. When installing the main bracket 1 and the auxiliary bracket 2, the main bracket 1 is first installed in the middle position, and then multiple groups of auxiliary brackets 2 are installed in sequence on both sides of the main bracket 1 through the first main positioning rail 111 and the second main positioning rail 132 and the first main positioning block 113 and the second main positioning block 142.

[0034] Embodiment 2:

[0035] As attached Figure 2 To Attachment Figure 6As shown, specifically, a second cross frame 19 is installed between the third main storage shaft 17 and the fourth main storage shaft 18, and a second drive motor 190 is provided on the upper part of the second cross frame 19; the output end of the second drive motor 190 is connected to a second rotating shaft 191, and the upper part of the second rotating shaft 191 is connected to a second screw rod 192, and the upper part of the second screw rod 192 is hooked with a second transmission frame 193, and the third main lifting shaft 171 and the fourth main lifting shaft 181 are connected on both sides of the second transmission frame 193; a main telescopic frame 20 is connected between the first main lifting shaft 131 and the third main lifting shaft 171, and a photovoltaic 3 is installed on the upper part of the main telescopic frame 20 through a fixing bolt 4, and a bolt hole 201 is provided on the upper part of the main telescopic frame 20; the auxiliary bracket 2 includes an auxiliary base frame 21, an auxiliary truss 22 between the two groups of auxiliary base frames 21, one group of auxiliary base frames 21 is provided with a first auxiliary positioning rail 211, and the other group of auxiliary base frames 21 A first main and auxiliary positioning block 213 is installed, and a second fixing frame 212 is provided at the top of the auxiliary base frame 21; a first auxiliary storage shaft 23 and a second auxiliary storage shaft 24 are provided at the upper part of the front section of the auxiliary base frame 21, and a third auxiliary storage shaft 26 and a fourth auxiliary storage shaft 27 are provided at the upper part of the rear section of the auxiliary base frame 21; a first auxiliary lifting shaft 231 and a second auxiliary lifting shaft 241 are respectively nested and connected at the upper parts of the first auxiliary storage shaft 23 and the second auxiliary storage shaft 24, a second auxiliary positioning rail 232 is provided on one side of the first auxiliary lifting shaft 231, and a second auxiliary positioning block 242 is installed on one side of the second auxiliary lifting shaft 241, a third transmission frame 25 is provided between the first auxiliary lifting shaft 231 and the second auxiliary lifting shaft 241, a first auxiliary rotating shaft 233 is provided at the top of the first auxiliary lifting shaft 231, and a second auxiliary rotating shaft 243 is installed at the top of the second auxiliary lifting shaft 241, and an auxiliary telescopic frame 28 is provided between the second auxiliary storage shaft 24 and the third auxiliary storage shaft 26;

[0036] In this embodiment, during transportation, multiple sets of main brackets 1 and auxiliary brackets 2 are installed first, and then the multiple sets of main brackets 1 and auxiliary brackets 2 are stacked and transported to the location where they need to be installed.

[0037] How it works

[0038] Before using the present invention, the main bracket 1 and the auxiliary bracket 2 are installed first, and multiple groups of the main bracket 1 and the auxiliary bracket 2 are stacked up for transportation, and the main bracket 1 and the auxiliary bracket 2 are transported to the location where they need to be installed.

[0039] Install the main bracket 1 and the auxiliary bracket 2 on the ground, and then install the photovoltaic 3 on the upper part of the main bracket 1 and the auxiliary bracket 2.

[0040] When installing the main bracket 1 and the auxiliary bracket 2, first install the main bracket 1 in the middle position, and then install multiple groups of auxiliary brackets 2 on both sides of the main bracket 1 in sequence through the first main positioning rail 111 and the second main positioning rail 132 and the first main positioning block 113 and the second main positioning block 142.

[0041] The linkage of multiple groups of main brackets 1 and auxiliary brackets 2 is achieved through the first transmission frame 163 and the second transmission frame 193. The first drive motor 16 and the second drive motor 190 drive the first main lifting shaft 131 and the third main lifting shaft 171 to move up and down, thereby achieving the purpose of conveniently adjusting the angle of the photovoltaic 3.

[0042] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An integrated convenient photovoltaic bracket, comprising a main bracket, characterized in that: A plurality of auxiliary supports are connected to both sides of the main support, and a photovoltaic is installed on the upper part of the main support. The main support includes two groups of main base frames, one group of main base frames is provided with a first main positioning rail, and the other group of main base frames is provided with a first main positioning block, the upper part of the front section of the one group of main base frames is provided with a first main storage shaft, the upper part of the front section of the other group of main base frames is provided with a second main storage shaft, the upper part of the rear section of the one group of main base frames is provided with a third main storage shaft, and the upper part of the rear section of the other group of main base frames is provided with a fourth main storage shaft, and the second main positioning rail is provided on one side of the first main lifting shaft nested and connected on the upper part of the first main storage shaft and on one side of the third main lifting shaft nested and connected on the upper part of the third main storage shaft; First fixing frames are provided on both sides of the main base frame, a main truss is provided between the two groups of main base frames, a first cross frame is installed between the first main storage shaft and the second main storage shaft, and a first driving motor is provided on the upper part of the first cross frame; The top of the first main lifting shaft is connected to the first main rotating shaft, the upper part of the second main receiving shaft is nested with the second main lifting shaft, the top of the second main lifting shaft is installed with the second main rotating shaft, and the side of the second main lifting shaft is provided with a second main positioning block; The output end of the first driving motor is connected to a first rotating shaft, the upper part of the first rotating shaft is connected to a first screw rod, the upper part of the first screw rod is hooked with a first transmission frame, and the first main lifting shaft and the second main lifting shaft are connected on both sides of the first transmission frame; A second horizontal frame is installed between the third main storage shaft and the fourth main storage shaft, and a second driving motor is provided on the upper part of the second horizontal frame; The output end of the second driving motor is connected to the second rotating shaft, the upper part of the second rotating shaft is connected to the second screw rod, the upper part of the second screw rod is hooked with the second transmission frame, the upper part of the fourth main storage shaft is nested and connected to the fourth main lifting shaft, and the second transmission frame is connected to the third main lifting shaft and the fourth main lifting shaft on both sides; The auxiliary support comprises two groups of auxiliary base frames, an auxiliary truss is arranged between the two groups of auxiliary base frames, one group of auxiliary base frames is provided with a first auxiliary positioning rail, the other group of auxiliary base frames is installed with a first main and auxiliary positioning block, and a second fixing frame is arranged at the top of the auxiliary base frame; A first auxiliary storage shaft is provided at the upper portion of the front section of the one group of auxiliary base frames, a second auxiliary storage shaft is provided at the upper portion of the front section of the other group of auxiliary base frames, a fourth auxiliary storage shaft is provided at the upper portion of the rear section of the one group of auxiliary base frames, and a third auxiliary storage shaft is provided at the upper portion of the rear section of the other group of auxiliary base frames; The first auxiliary storage shaft and the second auxiliary storage shaft are respectively nested and connected with the first auxiliary lifting shaft and the second auxiliary lifting shaft at the upper part, a second auxiliary positioning rail is provided on one side of the first auxiliary lifting shaft, a second auxiliary positioning block is installed on one side of the second auxiliary lifting shaft, a third transmission frame is provided between the first auxiliary lifting shaft and the second auxiliary lifting shaft, a first auxiliary rotating shaft is provided at the top end of the first auxiliary lifting shaft, a second auxiliary rotating shaft is installed at the top end of the second auxiliary lifting shaft, and an auxiliary telescopic frame is provided between the second auxiliary storage shaft and the third auxiliary storage shaft.

2. The integrated convenient photovoltaic bracket according to claim 1, characterized in that: A main telescopic frame is connected between the first main lifting shaft and the third main lifting shaft, a photovoltaic is installed on the upper part of the main telescopic frame through fixing bolts, and a bolt hole is arranged on the upper part of the main telescopic frame.

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