Solar photovoltaic panel supporting structure convenient to disassemble

Abstract

The utility model discloses a solar photovoltaic panel supporting structure convenient to disassemble, which comprises a stand column, a solar photovoltaic panel is arranged at the upper end of the stand column, a clamping mechanism used for installation and fixation is arranged between the solar photovoltaic panel and the stand column, and the clamping mechanism comprises a rotating shaft, a clamping groove, a connecting piece, a clamping block, a first inserting groove, a second inserting groove and a plug pin. A rotating shaft is movably arranged on one side of the upper end of the stand column through a bearing, a clamping groove is fixedly formed in one end of the rotating shaft, a connecting piece is fixedly arranged on one side of the surface of the solar photovoltaic panel, a clamping block is fixedly arranged at one end of the connecting piece, and a first inserting groove is formed in the upper end of the outer side surface of the clamping groove. According to the utility model, the installation between the photovoltaic panel and the support is convenient and rapid, the connection and fixation can be rapidly completed after the bolt is used for locking, the device also has an angle locking function, and the bolt can be prevented from falling off while the angle is locked, so that the device is convenient to disassemble and install, and the installation is stable enough.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panel support structures, in particular to a solar photovoltaic panel support structure which is easy to disassemble. Background Art

[0002] In the prior art, when installing solar photovoltaic panels, the support frame is first assembled, the bottom support rod is fixed to the ground, the vertical support rod is installed, and finally the horizontal slide rail is installed. The photovoltaic panel is then installed along the slide rail, and the photovoltaic panel is fixed to the slide rail using a pressure plate. During this period, a large number of bolts are required for fixing. Such installation and disassembly are very inconvenient. In this way, it is very inconvenient to disassemble and install the solar photovoltaic panel in temporary sites (such as temporary construction sites, camps, etc.) after use. Therefore, a solar photovoltaic panel support structure that is easy to disassemble is needed to be modified to address this problem. Utility Model Content

[0003] The purpose of the utility model is to provide a solar photovoltaic panel support structure that is easy to disassemble, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solar photovoltaic panel support structure that is easy to disassemble, comprising a column, a solar photovoltaic panel is arranged on the upper end of the column, a clamping mechanism for installation and fixation is arranged between the solar photovoltaic panel and the column, the clamping mechanism comprises a rotating shaft, a clamping slot, a connecting piece, a clamping block, a first slot, a second slot, and a latch, a rotating shaft is movably arranged on one side of the upper end of the column through a bearing, a clamping slot is fixedly arranged on one end of the rotating shaft, a connecting piece is fixedly arranged on one side of the surface of the solar photovoltaic panel, a clamping block is fixedly arranged on one end of the connecting piece, a first slot is opened on the upper end of the outer surface of the clamping slot, a second slot is opened on the upper end of the outer surface of the clamping block, a latch is arranged on the upper end of the clamping slot, and a limiting mechanism for fixing the inclination angle of the solar photovoltaic panel is arranged between the column and the connecting piece.

[0005] Preferably, the limiting mechanism comprises a telescopic rod, a first extrusion ring and a second extrusion ring. A plurality of telescopic rods are evenly fixedly arranged on the outer surface of the connecting piece. The movable end of the telescopic rod is fixedly arranged with a first extrusion ring. The upper end of the column is fixedly arranged with a second extrusion ring on the outer side of the rotating shaft. When the column and the solar photovoltaic panel are connected together, the first extrusion ring and the second extrusion ring will fit closely with each other. In this way, the friction force can be used to fix the inclination angle of the solar photovoltaic panel, so that the inclination angle of the solar photovoltaic panel can obtain the best lighting effect. When the first extrusion ring and the second extrusion ring fit together, Figure 3As shown, at this time, the first slot and the second slot are located inside the first extrusion ring. If you want to insert or pull out the pin, you need to press the telescopic rod first to shrink the telescopic rod and move the first extrusion ring away from the second extrusion ring. Only then can you insert or pull out the pin. In this way, the first extrusion ring can play the role of limiting the pin to prevent the pin from falling off. In this way, the device is easy to disassemble and install, and the installation is also stable enough.

[0006] Preferably, a spring is sleeved on the outer surface of the telescopic rod between the connecting piece and the first extrusion ring, and the spring can automatically push the telescopic rod to extend and reset, so that the first extrusion ring and the second extrusion ring fit closely to each other.

[0007] Preferably, a handle is fixedly provided on the upper end of the latch, and the latch can be pulled out from the first slot and the second slot by the handle.

[0008] Preferably, grooves are provided on the outer surfaces of the first extrusion ring and the second extrusion ring, and the surfaces of the first extrusion ring and the second extrusion ring are roughened by the grooves to increase friction, so that when the first extrusion ring and the second extrusion ring are squeezed against each other, the friction can be used to fix the angle of the solar photovoltaic panel.

[0009] Preferably, a counterweight base plate is fixedly provided at the lower end of the column, and the counterweight base plate can provide a stable supporting force for the entire device, so that the device can be temporarily placed at the target position.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. When assembling the device of the utility model, it is only necessary to align the card block with the card slot and insert it. After the card block is inserted into the card slot, the first slot and the second slot will be aligned. Then, the first extrusion ring is pressed to make the telescopic rod fully contracted, so that the first extrusion ring and the second extrusion ring are separated. At this time, the first slot and the second slot will be exposed to the outside. At this time, the pin is inserted into the first slot and the second slot to complete the overall fixation of the device. In this way, the device can be fixed conveniently and quickly.

[0012] 2. After the utility model is assembled, the first extrusion ring is loosened and the first telescopic rod and the first extrusion ring are automatically reset under the action of the spring, so that the first extrusion ring and the second extrusion ring can fit each other; at this time, the friction force generated by the first extrusion ring and the second extrusion ring can be used to fix the angle of the solar photovoltaic panel, so that the angle of the solar photovoltaic panel can obtain the best lighting angle; and at this time, the first extrusion ring can be used to play the role of a limiting pin to prevent the pin from falling off, so that the device is easy to disassemble and install, and the installation is also stable enough. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1This is a schematic diagram of the overall structure of a solar photovoltaic panel support structure that is easy to disassemble according to the utility model;

[0014] Figure 2 This is a side view of a solar photovoltaic panel support structure that is easy to disassemble according to the utility model;

[0015] Figure 3 This is an installation view of a card block and a card slot in a solar photovoltaic panel support structure that is easy to disassemble according to the utility model;

[0016] Figure 4 The utility model is a solar photovoltaic panel support structure that is easy to disassemble Figure 1 Magnified view at A in the middle.

[0017] In the figure: 1, column; 2, solar photovoltaic panel; 3, rotating shaft; 4, card slot; 5, counterweight base plate; 6, connecting piece; 7, card block; 8, first slot; 9, second slot; 10, latch; 11, telescopic rod; 12, first extrusion ring; 13, second extrusion ring; 14, spring. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4 The utility model provides a technical solution: a solar photovoltaic panel support structure that is easy to disassemble, comprising a column 1, a solar photovoltaic panel 2 is arranged on the upper end of the column 1, a clamping mechanism for installation and fixation is arranged between the solar photovoltaic panel 2 and the column 1, and the clamping mechanism comprises a rotating shaft 3, a clamping slot 4, a connecting piece 6, a clamping block 7, a first slot 8, a second slot 9, and a latch 10. A rotating shaft 3 is movably arranged on one side of the upper end of the column 1 through a bearing, a clamping slot 4 is fixedly arranged on one end of the rotating shaft 3, a connecting piece 6 is fixedly arranged on one side of the surface of the solar photovoltaic panel 2, a clamping block 7 is fixedly arranged on one end of the connecting piece 6, a first slot 8 is opened on the upper end of the outer surface of the clamping slot 4, a second slot 9 is opened on the upper end of the outer surface of the clamping block 7, a latch 10 is arranged on the upper end of the clamping slot 4, and a limiting mechanism for fixing the inclination angle of the solar photovoltaic panel 2 is arranged between the column 1 and the connecting piece 6.

[0020] The limiting mechanism includes a telescopic rod 11, a first extrusion ring 12, and a second extrusion ring 13. A plurality of telescopic rods 11 are evenly fixedly arranged on the outer surface of the connecting member 6. The movable end of the telescopic rod 11 is fixedly arranged with a first extrusion ring 12. The upper end of the column 1 is fixedly arranged with a second extrusion ring 13 on the outer side of the rotating shaft 3. When the column 1 and the solar photovoltaic panel 2 are connected together, the first extrusion ring 12 and the second extrusion ring 13 will fit closely with each other. In this way, the friction force can be used to fix the inclination angle of the solar photovoltaic panel 2, so that the inclination angle of the solar photovoltaic panel 2 can obtain the best lighting effect; and when the first extrusion ring 12 and the second extrusion ring 13 fit each other, as shown in FIG. Figure 3 As shown, at this time, the first slot 8 and the second slot 9 are located inside the first extrusion ring 12. At this time, if you want to insert the plug 10 or pull out the plug 10, you need to press the telescopic rod 11 first to make the telescopic rod 11 contract, and the first extrusion ring 12 and the second extrusion ring 13 are separated. Only then can you insert and pull out the plug 10. In this way, the first extrusion ring 12 can limit the plug 10 to prevent the plug 10 from falling off. In this way, the device is easy to disassemble and install, and the installation is also stable enough;

[0021] A spring 14 is sleeved on the outer surface of the telescopic rod 11 between the connecting piece 6 and the first extrusion ring 12, and the spring 14 can automatically push the telescopic rod 11 to extend and reset, so that the first extrusion ring 12 and the second extrusion ring 13 fit closely with each other;

[0022] A handle is fixedly provided on the upper end of the latch 10, and the latch 10 can be pulled out from the first slot 8 and the second slot 9 by the handle;

[0023] The outer surfaces of the first extrusion ring 12 and the second extrusion ring 13 are provided with grooves, and the surfaces of the first extrusion ring 12 and the second extrusion ring 13 are made rough by the grooves to increase the friction force, so that when the first extrusion ring 12 and the second extrusion ring 13 are squeezed against each other, the friction force can play a role in fixing the angle of the solar photovoltaic panel 2;

[0024] A counterweight base plate 5 is fixedly provided at the lower end of the column 1, and the counterweight base plate 5 can provide a stable supporting force for the entire device, so that the device can be temporarily placed at a target position.

[0025] Working principle: When assembling the device, you only need to align the card block 7 with the card slot 4 and insert it. After the card block 7 is inserted into the card slot 4, the first slot 8 and the second slot 9 will be aligned. Then, press the first extrusion ring 12 to make the telescopic rod 11 completely contract, so that the first extrusion ring 12 and the second extrusion ring 13 are separated. At this time, the first slot 8 and the second slot 9 will be exposed to the outside. At this time, insert the pin 10 into the first slot 8 and the second slot 9 to complete the overall fixation of the device; then release the first extrusion ring 12. At this time, the first telescopic rod 11 and the first extrusion ring 12 are automatically reset under the action of the spring 14. This can make the first extrusion ring 12 and the second extrusion ring 13 fit each other; at this time, the friction force generated by the first extrusion ring 12 and the second extrusion ring 13 can fix the angle of the solar photovoltaic panel 2 so that the angle of the solar photovoltaic panel 2 can obtain the best lighting angle (it should be noted that since this device is used temporarily, the angle of the solar photovoltaic panel 2 is adjusted manually, and after adjusting to the best angle, it remains stationary); and at this time, the first extrusion ring 12 can play the role of limiting the pin 10 to prevent the pin 10 from falling off, so that the device is easy to disassemble and install, and the installation is also stable enough.

[0026] It should be noted that, in this article, relational terms such as first and second, 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.

[0027] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A solar photovoltaic panel support structure that is easy to disassemble, comprising a column (1), characterized in that: A solar photovoltaic panel (2) is arranged at the upper end of the column (1), and a clamping mechanism for mounting and fixing is arranged between the solar photovoltaic panel (2) and the column (1), the clamping mechanism comprising a rotating shaft (3), a clamping slot (4), a connecting piece (6), a clamping block (7), a first slot (8), a second slot (9), and a latch (10). A rotating shaft (3) is movably arranged on one side of the upper end of the column (1) through a bearing, and a clamping slot (4) is fixedly arranged on one end of the rotating shaft (3). A connecting piece (6) is fixedly arranged on one side of the surface of the solar photovoltaic panel (2), and a clamping block (7) is fixedly arranged on one end of the connecting piece (6). A first slot (8) is provided on the upper end of the outer surface of the clamping slot (4), and a second slot (9) is provided on the upper end of the outer surface of the clamping block (7). A latch (10) is arranged on the upper end of the clamping slot (4), and a limiting mechanism for fixing the tilt angle of the solar photovoltaic panel (2) is arranged between the column (1) and the connecting piece (6).

2. The easily disassembled solar photovoltaic panel support structure according to claim 1, characterized in that: The limiting mechanism comprises a telescopic rod (11), a first extrusion ring (12), and a second extrusion ring (13); a plurality of telescopic rods (11) are evenly and fixedly arranged on the outer surface of the connecting member (6); a first extrusion ring (12) is fixedly arranged at the movable end of the telescopic rod (11); and a second extrusion ring (13) is fixedly arranged at the upper end of the column (1) on the outer side of the rotating shaft (3).

3. The easily disassembled solar photovoltaic panel support structure according to claim 2, characterized in that: A spring (14) is sleeved on the outer surface of the telescopic rod (11) between the connecting piece (6) and the first extrusion ring (12).

4. The easily disassembled solar photovoltaic panel support structure according to claim 1, characterized in that: A handle is fixedly provided on the upper end of the latch (10).

5. The easily disassembled solar photovoltaic panel support structure according to claim 2, characterized in that: Grooves are provided on the outer surfaces of the first extrusion ring (12) and the second extrusion ring (13).

6. The easily disassembled solar photovoltaic panel support structure according to claim 1, characterized in that: A counterweight base plate (5) is fixedly arranged at the lower end of the column (1).

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