Foldable photovoltaic support

Abstract

The utility model discloses a foldable photovoltaic support, and relates to the technical field of photovoltaic supports. The foldable photovoltaic support comprises support bases, a connecting plate is fixedly connected between the support bases, first folding rods are arranged on the support bases, second folding rods are arranged on the first folding rods, telescopic rods are arranged in the second folding rods, and connecting blocks are fixedly connected to the bottoms of the telescopic rods. According to the foldable photovoltaic support, a structure that the first folding rod, the second folding rod, the telescopic rod and the multifunctional block cooperate with each other is adopted, rapid folding of the photovoltaic support can be achieved, space can be saved in the transportation process, meanwhile, the limiting units can limit the connecting blocks when the photovoltaic support is unfolded, and the photovoltaic support is convenient to transport. And after the photovoltaic support is folded, the limiting units can limit the first folding rods, and it is guaranteed that the folded photovoltaic support is stable and does not shake.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic support technical field, concretely is a foldable photovoltaic support. BACKGROUND

[0002] Photovoltaic support is the key part of solar photovoltaic power generation system, is mainly used for supporting, installation and fixed solar panel, its common material has aluminum alloy, carbon steel and stainless steel etc., possesses no welding, no drilling, adjustable and reusable characteristics, can let solar panel move flexibly according to light and season, ensures that photovoltaic power generation system realizes maximum power output

[0003] The existing photovoltaic support is mostly fixed by different types of metal rods through bolts to reach the purpose of supporting, installing and fixing solar panel, in order to not occupy space during the transportation of photovoltaic support, the photovoltaic support is mostly disassembled into parts for transportation to reach the purpose of convenient transportation, on the one hand, the disassembled parts need to be protected, on the other hand, repeated disassembly needs tools and professional operation, resulting in time-consuming and laborious transportation and installation of photovoltaic support. In view of the deficiencies of the prior art, the utility model provides a foldable photovoltaic support to solve the above problems. SUMMARY

[0004] In view of the deficiencies of the prior art, the utility model provides a foldable photovoltaic support, which solves the problems that the disassembled parts need to be protected, and repeated disassembly needs tools and professional operation, resulting in time-consuming and laborious transportation and installation of photovoltaic support.

[0005] To achieve the above purpose, the utility model realizes the following technical scheme: a foldable photovoltaic support, comprising a support base, the support base is fixedly connected with a connecting plate between the support base, the support base is provided with a first folding rod, the first folding rod is provided with a second folding rod, the second folding rod is provided with a telescopic rod in the second folding rod, the telescopic rod bottom is fixedly connected with a connecting block, the support base is fixedly connected with a multifunctional block, the multifunctional block is provided with a limiting unit, and the limiting unit is used for limiting the connecting block;

[0006] The limiting unit comprises:

[0007] A spring body is fixedly connected to the inner wall of the multifunctional block at one end;

[0008] A sliding block is slidingly connected in the multifunctional block, and the other end of the spring body is fixedly connected to the sliding block;

[0009] A clamping block is slidingly connected in the multifunctional block, and the end of the sliding block away from the spring body is fixedly connected to the clamping block.

[0010] Preferably, the first folding rod is fixedly connected with a reinforcing plate, and the first folding rod is provided with a second clamping groove.

[0011] Preferably, the second folding rod is fixedly connected with a fixed ring, the fixed ring is rotatably connected in the first folding rod, the second folding rod is fixedly connected with a first connecting piece, the second folding rod is provided with a track main body, and the telescopic rod is slidably connected in the track main body.

[0012] Preferably, the telescopic rod is fixedly connected with a limiting block at the upper end, the telescopic rod is fixedly connected with a second connecting piece, and the second connecting piece is slidably connected in the track main body.

[0013] Preferably, the telescopic rod is fixedly connected with a connecting block at the bottom end, the connecting block is provided with a first clamping groove, and the clamping block is clamped in the first clamping groove.

[0014] Preferably, the support base is fixedly connected with a fixed block, and the first folding rod is rotatably connected on the fixed block.

[0015] Preferably, the multifunctional block is provided with a notch, and the connecting block is clamped in the notch.

[0016] The utility model discloses a kind of foldable photovoltaic support, it has the beneficial effects as follows: the foldable photovoltaic support, adopt the structure of cooperation between first folding rod, second folding rod, telescopic rod and multifunctional block, the quick folding of photovoltaic support can be realized, it is convenient to save space in the process of transportation, while limiting unit can limit connecting block when unfolding photovoltaic support, it is convenient to guarantee stable support solar panel, when photovoltaic support is folded, limiting unit can limit first folding rod, guarantee that photovoltaic support is stable after folding and does not shake. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the drawings needed to be used in the embodiment or prior art description will be simply introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to these drawings without creative labor for those skilled in the art.

[0018] Fig. 1 It is the whole structure schematic diagram of the utility model;

[0019] Fig. 2 It is the first folding rod structure schematic diagram of the utility model;

[0020] Fig. 3 It is the second folding rod structure schematic diagram of the utility model;

[0021] Fig. 4 It is the telescopic rod structure schematic view of the utility model;

[0022] Fig. 5 It is the limiting unit structure schematic view of the utility model.

[0023] In the drawing: 1, support base; 11, connecting plate; 12, fixed block; 2, first folding rod; 21, reinforcing plate; 22, second clamping groove; 3, second folding rod; 31, fixed ring; 32, first connecting piece; 33, track main body; 4, telescopic rod; 41, limiting block; 42, second connecting piece; 43, connecting block; 431, first clamping groove; 5, multifunctional block; 51, notch; 6, limiting unit; 61, spring main body; 62, sliding block; 63, clamping block. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model is described clearly and completely, obviously, the described embodiments are part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the utility model.

[0025] The embodiments of the application provide a foldable photovoltaic support, solve the problems that the disassembled parts need to be protected, and the repeated disassembly needs tools and professional operation, leading to time-consuming and laborious transportation and installation of the photovoltaic support, realize the structure of the cooperative matching between the first folding rod 2, the second folding rod 3, the telescopic rod 4 and the multifunctional block 5, can realize the quick folding of the photovoltaic support, save space during transportation, the limiting unit 6 can limit the connecting block 43 when the photovoltaic support is unfolded, facilitate to ensure stable support of the solar panel, the limiting unit 6 can limit the first folding rod 2 when the photovoltaic support is folded, ensure that the folded photovoltaic support is stable and does not shake.

[0026] In order to better understand the above technical scheme, the above technical scheme will be described in detail in combination with the drawings of the specification and specific embodiments. EMBODIMENT

[0027] The embodiments of the utility model disclose a foldable photovoltaic support, according to the attached Figs. 1-4As shown, including the bracket base 1, the bracket base 1 is fixedly connected between the connecting plate 11, the bracket base 1 is provided with the first folding rod 2, the first folding rod 2 is provided with the second folding rod 3, the second folding rod 3 is provided with the telescopic rod 4, the telescopic rod 4 bottom fixedly connected with the connecting block 43, the bracket base 1 is fixedly connected with the multifunctional block 5, the multifunctional block 5 is provided with the limiting unit 6, the limiting unit 6 is used for limiting the connecting block 43;

[0028] The limiting unit 6 comprises:

[0029] The spring body 61 is fixedly connected to the inner wall of the multifunctional block 5 at one end;

[0030] The sliding block 62 is slidingly connected in the multifunctional block 5, and the other end of the spring body 61 is fixedly connected to the sliding block 62;

[0031] The clamping block 63 is slidingly connected in the multifunctional block 5, and the end of the sliding block 62 away from the spring body 61 is fixedly connected to the clamping block 63.

[0032] The second folding rod 3 is fixedly connected with the fixed ring 31, the fixed ring 31 is rotatably connected in the first folding rod 2, the second folding rod 3 is fixedly connected with the first connecting piece 32, the second folding rod 3 is provided with the track body 33, and the telescopic rod 4 is slidingly connected in the track body 33.

[0033] The upper end of the telescopic rod 4 is fixedly connected with the limiting block 41, and the telescopic rod 4 is fixedly connected with the second connecting piece 42, and the second connecting piece 42 is slidingly connected in the track body 33.

[0034] The bottom end of the telescopic rod 4 is fixedly connected with the connecting block 43, and the connecting block 43 is provided with the first clamping groove 431, and the clamping block 63 is clamped in the first clamping groove 431.

[0035] The bracket base 1 is fixedly connected with the fixed block 12, and the first folding rod 2 is rotatably connected to the fixed block 12.

[0036] The multifunctional block 5 is provided with the notch 51, and the connecting block 43 is clamped in the notch 51.

[0037] The steps of unfolding the photovoltaic support are as follows: firstly, the second folding rod 3 is taken out from the first folding rod 2, and the fixing ring 31 rotates in the first folding rod 2 during the taking-out process; then, the telescopic rod 4 is pulled out from the second folding rod 3, and the telescopic rod 4 slides in the track main body 33 during the pulling-out process; then, the limiting unit 6 limits the connecting block 43, and firstly, the sliding block 62 drives the clamping block 63 to compress the spring main body 61; when the clamping block 63 completely enters the multifunctional block 5, the connecting block 43 on the telescopic rod 4 is clamped in the notch 51 on the multifunctional block 5, and at this time, the first clamping groove 431 on the connecting block 43 is aligned with the clamping block 63; then, the sliding block 62 is loosened, the spring main body 61 drives the sliding block 62 to reset, the sliding block 62 drives the clamping block 63 to reset, so that the clamping block 63 is clamped in the first clamping groove 431, and then the solar panel can be clamped on the first connecting piece 32 and the second connecting piece 42, so that the solar panel can be stably supported. Embodiment

[0038] The utility model discloses a kind of foldable photovoltaic supports, according to the accompanying drawings Figs. 1-4 As shown, including support base 1, connecting plate 11 is fixedly connected between support base 1, first folding rod 2 is provided on support base 1, second folding rod 3 is provided on first folding rod 2, telescopic rod 4 is provided in second folding rod 3, connecting block 43 is fixedly connected at the bottom of telescopic rod 4, multifunctional block 5 is fixedly connected on support base 1, limiting unit 6 is provided in multifunctional block 5, and limiting unit 6 is used for limiting connecting block 43;

[0039] Limiting unit 6 includes:

[0040] Spring main body 61, one end is fixedly connected on the inner wall of multifunctional block 5;

[0041] Sliding block 62, slidingly connected in multifunctional block 5, and the other end of spring main body 61 is fixedly connected on sliding block 62;

[0042] Clamping block 63, slidingly connected in multifunctional block 5, and one end of sliding block 62 away from spring main body 61 is fixedly connected on clamping block 63.

[0043] First folding rod 2 is fixedly connected with reinforcing plate 21 between first folding rod 2, and second clamping groove 22 is provided on first folding rod 2.

[0044] When the foldable photovoltaic support needs to be stored, the reverse steps described in embodiment one can be used, and in the last step, first folding rod 2 is rotated by ninety degrees, so that first folding rod 2 abuts with the recess of multifunctional block 5, then the clamping block 63 is clamped between second clamping groove 22 through the same steps, to ensure that the photovoltaic support does not shake after folding.

[0045] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A foldable photovoltaic support, comprising support bases (1) between which connecting plates (11) are fixedly connected, characterized in that, The support base (1) is provided with a first folding rod (2), the first folding rod (2) is provided with a second folding rod (3), the second folding rod (3) is provided with a telescopic rod (4), the telescopic rod (4) bottom fixedly connected with a connecting block (43), the support base (1) is fixedly connected with a multifunctional block (5), the multifunctional block (5) is provided with a limiting unit (6), the limiting unit (6) is used for limiting the connecting block (43); The limiting unit (6) comprises: The spring body (61) is fixedly connected to the inner wall of the multifunctional block (5) at one end; The sliding block (62) is slidably connected in the multifunctional block (5), and the other end of the spring body (61) is fixedly connected to the sliding block (62); The clamping block (63) is slidably connected in the multifunctional block (5), and the end of the sliding block (62) away from the spring body (61) is fixedly connected to the clamping block (63).

2. A foldable photovoltaic mount according to claim 1, wherein, The first folding rod (2) is fixedly connected with a reinforcing plate (21), and the first folding rod (2) is provided with a second clamping groove (22).

3. A foldable photovoltaic mount according to claim 2, wherein, The second folding rod (3) is fixedly connected with a fixed ring (31), the fixed ring (31) is rotatably connected in the first folding rod (2), the second folding rod (3) is fixedly connected with a first connecting piece (32), the second folding rod (3) is provided with a track body (33), and the telescopic rod (4) is slidably connected in the track body (33).

4. The foldable photovoltaic mount of claim 1, wherein, The telescopic rod (4) is fixedly connected with a limiting block (41) at the upper end, and the telescopic rod (4) is fixedly connected with a second connecting piece (42), the second connecting piece (42) is slidably connected in the track body (33).

5. The foldable photovoltaic mount of claim 1, wherein, The telescopic rod (4) is fixedly connected with a connecting block (43) at the bottom end, the connecting block (43) is provided with a first clamping groove (431), and the clamping block (63) is clamped in the first clamping groove (431).

6. The foldable photovoltaic mount of claim 1, wherein, The support base (1) is fixedly connected with a fixed block (12), and the first folding rod (2) is rotatably connected to the fixed block (12).

7. A foldable photovoltaic mount according to claim 5, wherein, The multifunctional block (5) is provided with a notch (51), and the connecting block (43) is clamped in the notch (51).

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