A folding portable stand for photovoltaic panels

Abstract

The utility model discloses a kind of folding portable supports for photovoltaic panel, it is related to photovoltaic panel installation technical field, including: base, bearing device and protection device, wherein, bearing device is set on base, multiple protection devices are respectively annularly set on base, and respectively located the outside of bearing device, and the protection end of multiple protection devices is respectively located above bearing device.The utility model embodiment of a kind of folding portable supports for photovoltaic panel, on the one hand, by setting protection device, to facilitate the protection of photovoltaic panel, and then when transporting, photovoltaic panel and the utility model are not separated by transporting, to reduce workload, on the other hand, by the cooperation between bearing shell and limiting shell, to facilitate the installation of photovoltaic panel, and simple operation, practicality is big.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic panel installation technology, and in particular to a foldable portable bracket for photovoltaic panels. Background Technology

[0002] A photovoltaic (PV) panel is a power generation device that generates direct current (DC) when exposed to sunlight. It consists of thin, solid photovoltaic cells made almost entirely of semiconductor materials, such as silicon.

[0003] A photovoltaic panel bracket is used to install solar photovoltaic panels. It is a bracket in a solar photovoltaic power generation system for installing and fixing photovoltaic panels. It is generally made of aluminum alloy, carbon steel and stainless steel.

[0004] Patent CN109039232A discloses a photovoltaic panel bracket with a folding function. The bracket can be folded for easy storage and can save a lot of space during transportation.

[0005] However, it still has certain drawbacks. For example, when folded, the photovoltaic panels are located at the top of the support frame. If the support frames are stacked together for transportation, the photovoltaic panels are easily damaged. Therefore, during transportation, the photovoltaic panels and the support frames must be transported separately and assembled at the site, increasing the workload of on-site construction.

[0006] Therefore, in order to solve the aforementioned technical problems, a foldable portable bracket for photovoltaic panels is needed. Utility Model Content

[0007] This utility model aims to at least partially solve one of the technical problems in the above-mentioned technologies.

[0008] To achieve the above objectives, the first aspect of this utility model provides a foldable portable bracket for photovoltaic panels, comprising: a base, a supporting device, and a protective device, wherein the supporting device is disposed on the base; a plurality of protective devices are respectively arranged in a ring on the base and are respectively located outside the supporting device, and the protective ends of the plurality of protective devices are respectively located above the supporting device; the protective device comprises: a protective shell, a limiting rod, and a protective plate, wherein a plurality of protective shells are respectively disposed on the base, and the supporting device is located inside the plurality of protective shells; a plurality of limiting rods are respectively disposed on the plurality of protective shells; a limiting groove is formed on the protective plate, and the plurality of protective plates slide on the plurality of protective shells respectively through the cooperation of the limiting groove and the limiting rod, and are respectively located above the supporting device.

[0009] In addition, the foldable portable bracket for photovoltaic panels proposed above according to this utility model may also have the following additional technical features:

[0010] Furthermore, the limiting rod consists of one rod and two rods, wherein the one rod is disposed at the top of the protective shell; and the two rods are disposed at the top of the one rod.

[0011] Furthermore, the limiting slide groove is composed of a first slide groove and a second slide groove, wherein the first slide groove and the second slide groove are respectively opened from top to bottom at the bottom of the protective plate, and the first rod is located in the second slide groove, and the second rod is located in the first slide groove.

[0012] Furthermore, the bearing device includes: a telescopic rod, a mounting plate, a bearing shell, and a limiting shell, wherein the telescopic rod is disposed on the base and located between the plurality of protective shells; the mounting plate is disposed on the telescopic end of the telescopic rod; the bearing shell is hinged to the top of the mounting plate, and a plurality of limiting blocks are disposed on the top of the bearing shell; the bottom of the limiting shell is provided with a limiting groove, and the plurality of limiting shells slide on the top of the bearing shell respectively through the cooperation of the plurality of limiting blocks and the plurality of limiting grooves.

[0013] Furthermore, threaded holes are provided at the bottom of each of the multiple protective plates, and storage slots are provided at the top of each of the multiple protective plates. A support rod is placed in each of the storage slots, and a threaded rod is provided at one end of each support rod.

[0014] According to the present invention, a foldable portable bracket for photovoltaic panels is provided. On the one hand, by setting a protective device, it is easy to protect the photovoltaic panel, so that the photovoltaic panel and the present invention do not need to be transported separately during transportation, thereby reducing the workload. On the other hand, the cooperation between the bearing shell and the limiting shell facilitates the installation of the photovoltaic panel, and the operation is simple and highly practical. Attached Figure Description

[0015] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

[0016] Figure 1 This is a three-dimensional folding schematic diagram of a folding portable bracket for photovoltaic panels according to an embodiment of the present invention;

[0017] Figure 2 This is a three-dimensional structural unfolded schematic diagram of a foldable portable bracket for photovoltaic panels according to an embodiment of the present invention;

[0018] Figure 3 This is an exploded perspective view of a foldable portable bracket for photovoltaic panels according to an embodiment of the present invention.

[0019] Figure 4This is a foldable portable bracket for photovoltaic panels according to one embodiment of the present invention. Figure 3 A magnified structural diagram of part A;

[0020] Figure 5 This is a three-dimensional structural schematic diagram of a protective plate for a foldable portable bracket for photovoltaic panels according to an embodiment of the present utility model.

[0021] As shown in the figure:

[0022] 1. Base; 2. Bearing device; 21. Telescopic rod; 22. Mounting plate; 23. Bearing shell; 231. Limiting block; 24. Limiting shell; 241. Limiting groove; 3. Protective device; 31. Protective shell; 32. Limiting rod; 321. First rod; 322. Second rod; 33. Protective plate; 331. Limiting slide groove; 3311. First slide groove; 3312. Second slide groove; 332. Threaded hole; 333. Storage groove; 334. Support rod; 3341. Threaded rod. Detailed Implementation

[0023] The embodiments of this utility model are described in detail below, with examples of the embodiments shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0024] The following description, in conjunction with the accompanying drawings, describes a foldable portable bracket for photovoltaic panels according to an embodiment of the present invention.

[0025] like Figures 1 to 5 As shown in the figure, a foldable portable bracket for photovoltaic panels according to an embodiment of the present invention may include a base 1, a support device 2, and a protective device 3.

[0026] The supporting device 2 is mounted on the base 1, and multiple protective devices 3 are respectively arranged in a ring on the base 1 and located on the outside of the supporting device 2, with the protective ends of the multiple protective devices 3 located above the supporting device 2.

[0027] The load-bearing device 2 includes: a telescopic rod 21, a mounting plate 22, a load-bearing shell 23, and a limiting shell 24.

[0028] The telescopic rod 21 is mounted on the base 1 and is located between multiple protective shells 31. The mounting plate 22 is mounted on the telescopic end of the telescopic rod 21. The bearing shell 23 is hinged to the top of the mounting plate 22, and multiple limiting blocks 231 are provided on the top of the bearing shell 23. The bottom of the limiting shell 24 is provided with a limiting groove 241, and the multiple limiting shells 24 slide on the top of the bearing shell 23 respectively through the cooperation of multiple limiting blocks 231 and multiple limiting grooves 241.

[0029] It should be noted that the inner diameter of the limiting shell 24 is larger than the inner diameter of the supporting shell 23, which facilitates the limiting of the photovoltaic panel and thus prevents the photovoltaic panel from falling out of the supporting shell 23.

[0030] Preferably, the limiting block 231 is a T-shaped block, and the corresponding limiting groove 241 is a T-shaped groove, so that the limiting groove 241 can be limited by the limiting block 231, thereby preventing the limiting shell 24 from falling off the bearing shell 23.

[0031] The protective device 3 includes: a protective shell 31, a limiting rod 32, and a protective plate 33.

[0032] Multiple protective shells 31 are respectively installed on the base 1, and the bearing device 2 is located inside the multiple protective shells 31. Multiple limiting rods 32 are respectively installed on the multiple protective shells 31. The protective plate 33 has a limiting groove 331. The multiple protective plates 33 slide on the multiple protective shells 31 respectively through the cooperation of the limiting groove 331 and the limiting rod 32, and are respectively located above the bearing device 2.

[0033] Preferably, the protective plate 33 has a pattern (not shown in the figure) to effectively increase the friction between the worker's hand and the protective plate 33, thereby making it easier for the worker to slide the protective plate 33.

[0034] The limiting rod 32 consists of a rod 321 and a rod 322.

[0035] One rod 321 is located at the top of the protective shell 31, and two rods 322 are located at the top of the rod 321.

[0036] The limiting slide 331 is composed of a first slide 3311 and a second slide 3312.

[0037] The first slide groove 3311 and the second slide groove 3312 are respectively opened from top to bottom at the bottom of the protective plate 33, and one rod 321 is located in the second slide groove 3312 and two rods 322 are located in the first slide groove 3311.

[0038] It should be noted that the bottom of each of the multiple protective plates 33 is provided with a threaded hole 332, and the top of each of the multiple protective plates 33 is provided with a storage groove 333. Each storage groove 333 contains a support rod 334, and one end of the support rod 334 is provided with a threaded rod 3341. The threaded rod 3341 is threaded into the threaded hole 332, and the support rod 334 is inserted into the ground. The support rod 334 stabilizes the present invention, thereby increasing its stability and preventing it from tipping over.

[0039] Specifically, when it is necessary to store this utility model, firstly, by pressing down on the limiting shell 24, the bearing shell 23 and the mounting plate 22 are driven down in sequence, thereby causing the telescopic end of the telescopic rod 21 to retract. Secondly, multiple protective plates 33 are moved in opposite directions, thereby causing them to slide along the top of multiple protective shells 31 and move them to directly above the limiting shell 24.

[0040] In summary, the foldable portable bracket for photovoltaic panels according to the present invention has the advantages of both protection and practicality. On the one hand, by setting the protective device 3, it is easy to protect the photovoltaic panel, so that the photovoltaic panel and the present invention do not need to be transported separately during transportation, thereby reducing the workload. On the other hand, the cooperation between the bearing shell 23 and the limiting shell 24 makes it easy to install the photovoltaic panel, and the operation is simple and practical.

[0041] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0042] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0043] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. A folding portable bracket for photovoltaic panels, characterized in that, include: The base (1), the supporting device (2), and the protective device (3) are, among which, The supporting device (2) is mounted on the base (1); Multiple protective devices (3) are arranged in a ring on the base (1) and are located on the outside of the support device (2), and the protective ends of the multiple protective devices (3) are located above the support device (2); The protective device (3) includes: a protective shell (31), a limiting rod (32), and a protective plate (33), wherein, Multiple protective shells (31) are respectively disposed on the base (1), and the supporting device (2) is located inside the multiple protective shells (31); The plurality of limiting rods (32) are respectively disposed on the plurality of protective shells (31); The protective plate (33) has a limiting groove (331) and the multiple protective plates (33) slide on the multiple protective shells (31) respectively through the cooperation of the limiting groove (331) and the limiting rod (32), and are respectively located above the bearing device (2).

2. A folding portable bracket for photovoltaic panels according to claim 1, characterized in that, The limiting rod (32) consists of one rod (321) and two rods (322), wherein, The rod (321) is disposed at the top of the protective shell (31); The two rods (322) are located at the top of the first rod (321).

3. A folding portable bracket for photovoltaic panels according to claim 2, characterized in that, The limiting slide (331) is composed of a first slide (3311) and a second slide (3312), wherein, The first groove (3311) and the second groove (3312) are respectively opened from top to bottom at the bottom of the protective plate (33), and the first rod (321) is located in the second groove (3312), and the second rod (322) is located in the first groove (3311).

4. A folding portable bracket for photovoltaic panels according to claim 1, characterized in that, The supporting device (2) includes: a telescopic rod (21), a mounting plate (22), a supporting shell (23), and a limiting shell (24), wherein, The telescopic rod (21) is disposed on the base (1) and is located between the plurality of protective shells (31); The mounting plate (22) is disposed on the telescopic end of the telescopic rod (21); The bearing shell (23) is hinged to the top of the mounting plate (22), and a plurality of limiting blocks (231) are provided on the top of the bearing shell (23); The bottom of the limiting shell (24) is provided with a limiting groove (241), and the multiple limiting shells (24) slide on the top of the bearing shell (23) respectively through the cooperation of multiple limiting blocks (231) and multiple limiting grooves (241).

5. A foldable portable bracket for photovoltaic panels according to claim 1, characterized in that, The bottom of each of the multiple protective plates (33) is provided with a threaded hole (332), and the top of each of the multiple protective plates (33) is provided with a storage slot (333). Each storage slot (333) contains a support rod (334), and one end of the support rod (334) is provided with a threaded rod (3341).

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