Storage type photovoltaic power generation device

Abstract

The utility model provides a storable photovoltaic power generation device, which relates to the technical field of photovoltaic power generation and comprises a support base and a folding storage mechanism, the folding storage mechanism is arranged on the upper side of the support base, a plurality of folding rotating rods are movably connected to two sides of a support platform, and photovoltaic panels are arranged on the other sides of the folding rotating rods. The photovoltaic panel can be rotationally folded and stored along with rotation of the folding rotating rod on the two sides of the supporting platform, a fixing rod is fixedly connected to one side of the folding rotating rod, a sliding groove formed in the inner side of the fixing rod is slidably connected with an adjusting telescopic assembly, and a sliding rail in the fixing rod can slidably adjust the left-right position of the photovoltaic panel. The photovoltaic panel can be adjusted left and right, the fixing clamping plate can be clamped and adjusted by rotating the fixing nut, so that the photovoltaic support is clamped and fixed, and the joint of the fixing nut and the fixing clamping plate is sleeved with a rubber sheet, so that the fixing clamping plate can be prevented from being abraded in the process of adjusting the fixing nut.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation, and in particular to a retractable photovoltaic power generation device. Background Art

[0002] As climate change and environmental pollution become increasingly serious, countries around the world are actively seeking alternative energy solutions to reduce their dependence on fossil fuels. Solar energy, as a clean and renewable energy source, has become one of the ideal alternative options. Retractable photovoltaic power generation devices have followed this trend, enabling people to use solar energy in various environments, especially in areas where traditional power grids are difficult to cover. The demand for mobile power sources in modern society is growing rapidly. Whether it is outdoor adventures, disaster relief, military operations, or daily charging of personal electronic devices, energy supply requires to be more flexible and convenient. Retractable photovoltaic power generation devices are ideal for meeting such needs due to their lightness, ease of carrying, and rapid deployment.

[0003] After searching, the patent number "CN220139481U" mentioned in the text that "the utility model relates to the field of photovoltaic power generation technology, in particular to a retractable photovoltaic power generation device, which includes an installation box, and multiple rows of photovoltaic power generation units are respectively arranged on the left and right sides of the installation box, and the multiple rows of photovoltaic power generation units are distributed along the height direction. Each row of photovoltaic power generation units includes multiple photovoltaic modules, and the multiple photovoltaic modules are distributed from left to right; a telescopic rain cover is arranged on the top of the installation box, and the telescopic rain cover includes a telescopic cover body, and the telescopic cover body covers the outer ring of the top of the installation box. When the telescopic cover body is extended, it can cover the entire installation box. The photovoltaic module of the utility model can adjust the angle according to needs. The photovoltaic components of the utility model can adjust the angle position as needed when in use, and can be stored under adverse weather conditions, and the stored photovoltaic components can be covered inside by the telescopic rain cover to form protection, which effectively prolongs the service life of the photovoltaic components and improves the economic benefits. However, when the above-mentioned equipment is in use, it is placed outdoors for a long time. When the rainfall is heavy, the accumulation of rainfall will enter the photovoltaic power generation device from the side of the photovoltaic panel, thereby causing damage to the power generation device.

[0004] To this end, we provide a retractable photovoltaic power generation device to solve the above problems. Utility Model Content

[0005] The present application provides a retractable photovoltaic power generation device, which solves the problem of damage to the power generation device caused by heavy rainfall.

[0006] The present application provides a retractable photovoltaic power generation device, comprising a support base and a folding and retracting mechanism, wherein the upper side of the support base is provided with a folding and retracting mechanism;

[0007] The folding storage mechanism includes a support fixing component fixedly connected to the upper side of the support base, a folding support component is fixedly connected to the upper side of the support fixing component, a sliding fixing component is movably connected to one side of the folding support component, an adjustable telescopic component is slidably connected to the inner side of the sliding fixing component, and a photovoltaic power generation component is fixedly connected to the inner side of the adjustable telescopic component.

[0008] Preferably, the support fixing assembly comprises a support chassis fixedly connected to the upper side of the support base, the upper side of the support chassis is fixedly connected to a support bracket, and the upper side of the support bracket is fixedly connected to a fixing bracket.

[0009] Preferably, the folding support assembly comprises a support platform fixedly connected to the upper side of the fixed bracket, and folding rotating rods are movably connected to both sides of the support platform.

[0010] Preferably, the sliding fixing assembly comprises a fixing rod fixedly connected to one side of the folding rotating rod, a sliding groove is provided inside the fixing rod, and a sliding rail is slidably connected to the inner side of the sliding groove.

[0011] Preferably, the adjustable telescopic assembly comprises a fixing ring sleeved on one side of the slide rail, and the other side of the fixing ring is rotatably connected to an adjusting knob.

[0012] Preferably, the photovoltaic power generation assembly includes a photovoltaic bracket arranged on the inner side of a fixing rod, and a photovoltaic panel is clamped on the surface of the photovoltaic bracket.

[0013] Preferably, a photovoltaic fixing assembly is fixedly connected to the surface of the fixing rod, and the photovoltaic fixing assembly includes a fixing clamp fixedly connected to one side of the fixing rod, a rubber sheet is sleeved on the inner side of the fixing clamp, a fixing nut is threadedly connected to the inner side of the rubber sheet, and a fixing knob is movably connected to the upper side of the fixing nut.

[0014] It can be seen from the above technical scheme that the present application provides a retractable photovoltaic power generation device. When in use, the supporting and fixing components can fix the upper photovoltaic panel and the folding platform very well to ensure its stability during the folding and storage process. Multiple folding and rotating rods are movably connected on both sides of the supporting platform, and the photovoltaic panel is arranged on the other side of the folding and rotating rod. The photovoltaic panel can be rotated and folded and stored as the folding and rotating rods rotate on both sides of the supporting platform. The fixing rod is fixedly connected to one side of the folding and rotating rod, and the sliding groove opened on the inner side thereof is slidably connected with an adjusting and telescopic component, and the sliding rail inside it can slide and adjust the left and right position of the photovoltaic panel to achieve left and right adjustment of the photovoltaic panel. The internal fixing ring can expand and shrink as the adjusting knob is rotated, so that the fixing ring is fixed and slides inside the sliding rail, thereby fixing and adjusting the photovoltaic panel. In this way, the use process of a retractable photovoltaic power generation device is completed.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. Through the setting of the folding and storing mechanism, when in use, multiple folding and rotating rods are movably connected on both sides of the support platform, and the other side of the folding and rotating rod is provided with a photovoltaic panel, which can be rotated and folded and stored as the folding and rotating rod rotates on both sides of the support platform. The fixed rod is fixedly connected to one side of the folding and rotating rod, and the sliding groove opened on the inner side thereof is slidably connected with an adjusting telescopic component, and the sliding rail inside it can slide and adjust the left and right position of the photovoltaic panel to achieve left and right adjustment of the photovoltaic panel;

[0017] 2. Through the setting of the photovoltaic fixing assembly, when in use, the fixing clamp can be clamped and adjusted by rotating the fixing nut, so as to clamp and fix the photovoltaic bracket, and a rubber sheet is sleeved at the connection between the fixing nut and the fixing clamp to prevent wear on the fixing clamp during the adjustment of the fixing nut.

[0018] In summary, the present application folds the photovoltaic panel and disassembles the supporting base at the lower side, thereby storing the entire photovoltaic power generation device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the present application, the following is a brief introduction to the drawings required for use in the implementation cases. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0020] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the overall appearance folding structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the overall appearance of the utility model, folding the left side structure;

[0023] Figure 4 For the utility model Figure 3 A is an enlarged structural diagram of FIG.

[0024] In the figure: 1. support base; 2. folding storage mechanism; 21. support fixing assembly; 211. support chassis; 212. support bracket; 213. fixed bracket; 22. folding support assembly; 221. support platform; 222. folding rotating rod; 23. sliding fixing assembly; 231. fixed rod; 232. slide groove; 233. slide rail; 24. adjustment telescopic assembly; 241. fixing ring; 242. adjustment knob; 25. photovoltaic power generation assembly; 251. photovoltaic bracket; 252. photovoltaic panel; 3. photovoltaic fixing assembly; 31. fixing splint; 32. rubber sheet; 33. fixing nut; 34. fixing knob. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0026] See also Figure 1-4 , a retractable photovoltaic power generation device, comprising a support base 1 and a folding storage mechanism 2, wherein the folding storage mechanism 2 is arranged on the upper side of the support base 1;

[0027] The folding and storage mechanism 2 includes a supporting and fixing component 21 fixedly connected to the upper side of the supporting base 1. The supporting and fixing component 21 can support and fix the folding support component 22 on the upper side to ensure its stability during the folding and storage process. The upper side of the supporting and fixing component 21 is fixedly connected with the folding support component 22. Both sides of the folding support component 22 are movably connected with sliding fixing components 23, so that the sliding fixing components 23 on both sides can be supported and folded. One side of the folding support component 22 is movably connected with the sliding fixing component 23. The sliding fixing component 23 can drive the inner photovoltaic panel 252 to slide left and right by sliding inside the sliding fixing component 23. The inner side of the sliding fixing component 23 is slidably connected with an adjusting telescopic component 24. The adjusting telescopic component 24 can adjust the tightness of the photovoltaic panel 252 by rotating the adjusting knob 242, so as to perform telescopic adjustment operation on the photovoltaic panel 252. The inner side of the adjusting telescopic component 24 is fixedly connected with a photovoltaic power generation component 25. The photovoltaic power generation component 25 is clamped in the interior of the sliding fixing component 23 and performs telescopic adjustment operation with the adjusting telescopic component 24.

[0028] In this embodiment, the support and fixing assembly 21 includes a support chassis 211 fixedly connected to the upper side of the support base 1, a support bracket 212 is fixedly connected to the upper side of the support chassis 211, and a fixing bracket 213 is fixedly connected to the upper side of the support bracket 212. In summary, the support and fixing assembly 21 can fix the upper photovoltaic panel 252 and the folding platform very well to ensure their stability during the folding and storage process.

[0029] In this embodiment, the folding support assembly 22 includes a support platform 221 fixedly connected to the upper side of the fixed bracket 213, and folding rotating rods 222 are movably connected on both sides of the support platform 221. Multiple folding rotating rods 222 are movably connected on both sides of the support platform 221, and a photovoltaic panel 252 is arranged on the other side of the folding rotating rod 222. The photovoltaic panel 252 can be rotated, folded and stored as the folding rotating rod 222 rotates on both sides of the support platform 221.

[0030] In this embodiment, the sliding fixing assembly 23 includes a fixing rod 231 fixedly connected to one side of the folding rotating rod 222, a sliding groove 232 is opened inside the fixing rod 231, and a sliding rail 233 is slidably connected to the inner side of the sliding groove 232. During use, the fixing rod 231 is fixedly connected to one side of the folding rotating rod 222, and the sliding groove 232 opened on its inner side is slidably connected to the adjusting telescopic assembly 24, and the sliding rail 233 inside it can slide and adjust the left and right position of the photovoltaic panel 252, thereby realizing the left and right adjustment of the photovoltaic panel 252.

[0031] In this embodiment, the adjustable telescopic component 24 includes a fixed ring 241 sleeved on one side of the slide rail 233, and the other side of the fixed ring 241 is rotatably connected to an adjusting knob 242. The internal fixed ring 241 can expand and contract by rotating the adjusting knob 242, so that the fixed ring 241 is fixed and slid inside the slide rail 233, thereby fixing and adjusting the photovoltaic panel 252.

[0032] In this embodiment, the photovoltaic power generation component 25 includes a photovoltaic bracket 251 arranged on the inner side of the fixing rod 231, and a photovoltaic panel 252 is clamped on the surface of the photovoltaic bracket 251, and multiple photovoltaic panels 252 are clamped on the surface of the photovoltaic bracket 251, which can improve the efficiency of photovoltaic power generation.

[0033] In some embodiments, a photovoltaic fixing assembly 3 is fixedly connected to the surface of the fixing rod 231, and the photovoltaic fixing assembly 3 includes a fixing clamp 31 fixedly connected to one side of the fixing rod 231, a rubber sheet 32 ​​is sleeved on the inner side of the fixing clamp 31, a fixing nut 33 is threadedly connected on the inner side of the rubber sheet 32, and a fixing knob 34 is movably connected on the upper side of the fixing nut 33. During use, the fixing clamp 31 can be clamped and adjusted by rotating the fixing nut 33, so as to clamp and fix the photovoltaic bracket 251, and a rubber sheet 32 ​​is sleeved at the connection between the fixing nut 33 and the fixing clamp 31, which can prevent the fixing clamp 31 from being worn during the adjustment of the fixing nut 33.

[0034] It can be seen from the above technical scheme that during use, a retractable photovoltaic power generation device is first installed at a designated use position. During use, the supporting and fixing assembly 21 can well fix the upper photovoltaic panel 252 and the folding platform to ensure its stability during the folding and storage process. A plurality of folding rotating rods 222 are movably connected on both sides of the supporting platform 221, and a photovoltaic panel 252 is arranged on the other side of the folding rotating rod 222. The photovoltaic panel 252 can be rotated and folded for storage as the folding rotating rod 222 rotates on both sides of the supporting platform 221. The fixing rod 231 is fixedly connected to one side of the folding rotating rod 222, and the slide groove 232 opened on the inner side thereof is slidably connected with the adjusting telescopic component 24, and the slide rail 233 inside it can slide to adjust the left and right position of the photovoltaic panel 252, so as to realize the left and right adjustment of the photovoltaic panel 252, and the internal fixing ring 241 can be expanded and contracted by rotating the adjusting knob 242, so that the fixing ring 241 is fixed and slid inside the slide rail 233, thereby fixing and adjusting the photovoltaic panel 252, thus completing the use process of a retractable photovoltaic power generation device.

[0035] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the application disclosed herein. The present application is intended to cover any variations, uses or adaptations of the present application, which follow the general principles of the present application and include common knowledge or customary techniques in the art that are not disclosed in the present application. The specification and examples are intended to be exemplary only, and the true scope of the present application is indicated by the claims.

[0036] It should be understood that the present application is not limited to the precise structure described above and shown in the drawings, and various modifications and changes can be made without departing from its scope. The above-described embodiments of the present application do not constitute a limitation on the scope of protection of the present application.

Claims

1. A foldable photovoltaic power generation device, comprising a support base (1) and a folding storage mechanism (2), characterized in that: A folding storage mechanism (2) is provided on the upper side of the support base (1); The folding storage mechanism (2) comprises a support fixing assembly (21) fixedly connected to the upper side of the support base (1); a folding support assembly (22) is fixedly connected to the upper side of the support fixing assembly (21); a sliding fixing assembly (23) is movably connected to one side of the folding support assembly (22); an adjusting telescopic assembly (24) is slidably connected to the inner side of the sliding fixing assembly (23); and a photovoltaic power generation assembly (25) is fixedly connected to the inner side of the adjusting telescopic assembly (24).

2. A retractable photovoltaic power generation device according to claim 1, characterized in that: The support fixing assembly (21) comprises a support chassis (211) fixedly connected to the upper side of the support base (1), a support bracket (212) fixedly connected to the upper side of the support chassis (211), and a fixing bracket (213) fixedly connected to the upper side of the support bracket (212).

3. A retractable photovoltaic power generation device according to claim 2, characterized in that: The folding support assembly (22) comprises a support platform (221) fixedly connected to the upper side of the fixed bracket (213), and folding rotating rods (222) are movably connected to both sides of the support platform (221).

4. The retractable photovoltaic power generation device according to claim 3, characterized in that: The sliding fixing assembly (23) comprises a fixing rod (231) fixedly connected to one side of the folding rotating rod (222), a sliding groove (232) is provided inside the fixing rod (231), and a sliding rail (233) is slidably connected inside the sliding groove (232).

5. The retractable photovoltaic power generation device according to claim 4, characterized in that: The adjustable telescopic assembly (24) comprises a fixing ring (241) sleeved on one side of the slide rail (233), and the other side of the fixing ring (241) is rotatably connected to an adjusting knob (242).

6. The retractable photovoltaic power generation device according to claim 4, characterized in that: The photovoltaic power generation assembly (25) comprises a photovoltaic bracket (251) arranged on the inner side of a fixing rod (231), and a photovoltaic panel (252) is clamped on the surface of the photovoltaic bracket (251).

7. The retractable photovoltaic power generation device according to claim 4, characterized in that: A photovoltaic fixing assembly (3) is fixedly connected to the surface of the fixing rod (231), and the photovoltaic fixing assembly (3) comprises a fixing clamp (31) fixedly connected to one side of the fixing rod (231), a rubber sheet (32) is sleeved on the inner side of the fixing clamp (31), a fixing nut (33) is threadedly connected to the inner side of the rubber sheet (32), and a fixing knob (34) is movably connected to the upper side of the fixing nut (33).

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