Photovoltaic energy storage power station

Abstract

The invention relates to the technical field of photovoltaic energy storage, and discloses a photovoltaic energy storage power station which comprises an energy storage power station body, a solar panel is arranged at the upper end of the energy storage power station body, a frame is arranged on the outer surface of the solar panel, and an electric push rod is fixedly connected to the inner top wall of the upper end of the frame. The output end of the electric push rod is fixedly connected with a support. According to the photovoltaic energy storage power station, a spray head is communicated with a water source, water flow is transmitted through the water source to be sprayed out through the spray head, the surface of a solar panel is washed, an electric push rod is started, the electric push rod pushes a support to slide along the edge of a frame body, a first motor is started, the first motor drives a brush to rotate, and dirt attached to the surface of the solar panel is cleaned through the brush; and then a second motor is started, the second motor drives a cross rod to rotate, the cross rod drives a sponge eraser to rotate, the sponge eraser cleans residues on the surface of the solar panel, and the effects that dirt on the surface of the photovoltaic energy storage panel is conveniently and rapidly cleaned, and the absorption efficiency is prevented from being affected are achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic energy storage, and in particular to a photovoltaic energy storage power station. Background Art

[0002] The power generation principle of photovoltaic modules is to use the photovoltaic effect of the semiconductor interface to directly convert light energy into electrical energy. The generated electrical energy can be stored in a reserve battery. Photovoltaic modules are mainly composed of three parts: solar panels, controllers and inverters. Among them, solar panels are electronic components that are directly used to absorb light energy. After being connected in series and packaged for protection, solar panels can form large-area solar panel modules. The larger the area of ​​the solar panel, the more light energy it can absorb and the more electrical energy it can convert.

[0003] Through searching, it was found that a photovoltaic energy storage power station disclosed by Chinese patent publication number CN 211701937 U proposed that the photovoltaic energy storage panels of existing photovoltaic energy storage power stations are generally fixed facing the rising sun in the east, thus wasting the light in the west. The patent is provided with a connecting rod, a photovoltaic energy storage panel and a torsion block, and the torsion block is clamped by external force, and the torsion block is rotated, and the torsion block drives the connecting rod to rotate, and the connecting rod drives the photovoltaic energy storage panel to rotate, and the photovoltaic energy storage panel is adjusted by rotation. The existing photovoltaic power station is installed outdoors, and the solar panels are directly exposed to the outside world. While being exposed to sunlight, they are also contaminated with dust. There is no mechanism for cleaning the dust on the surface of the solar panel in the above device, and personnel need to clean it manually, which increases the labor intensity and has low cleaning efficiency.

[0004] To this end, we proposed a photovoltaic energy storage power station to solve the problem of dust adhering to the surface of the photovoltaic energy storage panels in the above-mentioned device, affecting the absorption efficiency and the low efficiency of manual cleaning. Summary of the invention

[0005] The purpose of the present invention is to provide a photovoltaic energy storage power station to solve the problem of dust adhering to the surface of the photovoltaic energy storage panel in the above-mentioned device proposed in the above-mentioned background technology, affecting the absorption efficiency and low manual cleaning efficiency.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a photovoltaic energy storage power station, comprising an energy storage power station body, a solar panel is provided at the upper end of the energy storage power station body, a frame is provided on the outer surface of the solar panel, an electric push rod is fixedly connected to the inner top wall of the upper end of the frame, an output end of the electric push rod is fixedly connected to a bracket, a plurality of motors 1 are fixedly connected to the left side of the lower end of the bracket, a brush is fixedly connected to the lower end of the motor 1, a motor 2 is fixedly connected to the right side of the lower end of the bracket, a cross bar is fixedly connected to the output end of the motor 2, a sponge is fixedly connected to the outer surface of the cross bar, and a nozzle is fixedly connected to the top of the upper end of the frame.

[0007] Preferably, the upper end of the energy storage power station body is fixedly connected to motor three, the output end of motor three is fixedly connected to gear one, the right end of gear one is meshedly connected to gear two, the outer surface of gear two is fixedly connected to a pillar, the upper end of the pillar is set as an inclined surface, and the upper end side edges of the energy storage power station body are fixedly connected to telescopic rods.

[0008] Preferably, the lower end of the energy storage power station body is fixedly connected to a base, the front end of the base is fixedly connected to a baffle, the front end of the baffle is rotatably connected to a handle, the rear end of the handle is fixedly connected to a screw, the outer surface of the screw is threadedly connected to a moving block, the lower end of the moving block is slidably connected to a support plate, and the lower end of the support plate is equipped with a universal wheel.

[0009] Preferably, both ends of the bracket are slidably connected to the frame, the other end of the cross bar is plugged with a knob, and the bracket is threadedly connected to the knob.

[0010] Preferably, both ends of the support are rotatably connected to the frame and the energy storage power station body respectively, the upper end of the telescopic rod is movably connected to the frame, and the upper surface area of ​​the energy storage power station body is smaller than the lower surface area of ​​the frame.

[0011] Preferably, the outer surface of the motor three is provided with a protective cover, and the outer surface of the protective cover is provided with a waterproof layer.

[0012] Preferably, a cabinet door is hinged at the front end of the base, and both ends of the screw are rotatably connected to the baffle and the base respectively.

[0013] Preferably, the contact surfaces between the moving block and the support plate are both configured as inclined surfaces, the outer surface of the support plate is slidably connected to the base, and a groove is provided at the lower end of the base.

[0014] Preferably, the moving block is slidably connected to the upper surface of the base, and a plurality of legs are fixedly connected to the lower end of the base.

[0015] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0016] First, the present invention connects the nozzle to a water source, transmits water through the nozzle through the water source, and rinses the surface of the solar panel. The electric push rod is started, and the electric push rod pushes the bracket to slide along the edge of the frame. The motor one is started, and the motor one drives the brush to rotate, so that the brush cleans the dirt adhered to the surface of the solar panel. Then the motor two is started, and the motor two drives the cross bar to rotate, and the cross bar drives the sponge to rotate, so that the sponge cleans the residue on the surface of the solar panel, so as to achieve the effect of facilitating and quickly cleaning the dirt on the surface of the photovoltaic energy storage panel and avoiding affecting the absorption efficiency.

[0017] Second, the present invention starts motor three, which drives gear two to rotate, which drives the pillar to rotate, and the pillar drives the solar panel to rotate through the inclined surface set at the upper end, so that the solar panel is aligned with the sunlight, and the solar panel drives the telescopic rod to extend and retract, and the telescopic rod plays a role of limiting the solar panel, so as to facilitate the adjustment of the angle of the photovoltaic energy storage panel, align it with the sunlight, and improve the absorption efficiency.

[0018] Third, the present invention drives the screw to rotate by rotating the handle, and the screw drives the moving block to move left and right. The moving block drives the support plate to move up and down through the inclined surface, and the support plate drives the universal wheel to move the universal wheel out of the base, thereby facilitating the movement of the photovoltaic energy storage power station and reducing the movement resistance. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the structure of the present invention;

[0020] Figure 2 It is a cross-sectional view of the frame of the present invention;

[0021] Figure 3 It is a side cross-sectional view of the bracket of the present invention;

[0022] Figure 4 It is a stereoscopic diagram of the nozzle of the present invention;

[0023] Figure 5 This is a bottom-up stereoscopic view of the frame of the present invention;

[0024] Figure 6 It is a three-dimensional diagram of the pillar of the present invention;

[0025] Figure 7 It is a side sectional view of the base of the present invention.

[0026] Among them: 1. Energy storage power station body; 101. Motor three; 102. Gear one; 103. Gear two; 104. Pillar; 105. Telescopic rod; 2. Solar panel; 201. Frame; 202. Electric push rod; 203. Bracket; 204. Motor one; 205. Brush; 206. Motor two; 207. Sponge; 208. Sprinkler; 209. Knob; 210. Crossbar; 301. Base; 302. Baffle; 303. Handle; 304. Screw; 305. Moving block; 306. Support plate; 307. Universal wheel; 308. Outrigger. DETAILED DESCRIPTION

[0027] The following will be combined with the accompanying drawings to clearly and completely describe the technical solutions in the specific implementation of the present invention. Obviously, the specific implementation described is only a part of the present invention, not all of it. Based on the specific implementation of the present invention, all other specific implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Specific implementation method 1

[0029] The following is a specific implementation of a photovoltaic energy storage power station.

[0030] See also Figure 1-7 A photovoltaic energy storage power station includes an energy storage power station body 1, a solar panel 2 is provided at the upper end of the energy storage power station body 1, a frame 201 is provided on the outer surface of the solar panel 2, an electric push rod 202 is fixedly connected to the inner top wall of the upper end of the frame 201, and a bracket 203 is fixedly connected to the output end of the electric push rod 202, and a plurality of motors 204 are fixedly connected to the left side of the lower end of the bracket 203, a brush 205 is fixedly connected to the lower end of the motor 1 204, a motor 206 is fixedly connected to the right side of the lower end of the bracket 203, a cross bar 210 is fixedly connected to the output end of the motor 206, a sponge 207 is fixedly connected to the outer surface of the cross bar 210, and a nozzle 208 is fixedly connected to the top of the upper end of the frame 201.

[0031] Both ends of the bracket 203 are slidably connected to the frame 201 , and the other end of the crossbar 210 is plugged with a knob 209 , and the bracket 203 is threadedly connected to the knob 209 .

[0032] Through the above technical solution, the nozzle 208 is connected to the water source, and water is transmitted through the water source to flow through the nozzle 208 to rinse the surface of the solar panel 2, and the electric push rod 202 is started, and the electric push rod 202 pushes the bracket 203 to slide along the edge of the frame 201, and the motor 1 204 is started, and the motor 1 204 drives the brush 205 to rotate, so that the brush 205 cleans the dirt adhered to the surface of the solar panel 2, and then the motor 206 is started, and the motor 206 drives the cross bar 210 to rotate, and the cross bar 210 drives the sponge 207 to rotate, so that the sponge 207 cleans the residue on the surface of the solar panel 2, so as to achieve the effect of facilitating and quickly cleaning the dirt on the surface of the photovoltaic energy storage panel and avoiding affecting the absorption efficiency.

[0033] The frame 201 limits the support 203, so that the support 203 can only slide on the frame 201. By screwing out the knob 209, it is convenient to replace the sponge 207 on the outer surface of the crossbar 210, and the knob 209 limits the crossbar 210. Specific implementation method 2

[0035] A photovoltaic energy storage power station comprises an energy storage power station body 1, wherein a solar panel 2 is arranged at the upper end of the energy storage power station body 1, a frame 201 is arranged on the outer surface of the solar panel 2, an electric push rod 202 is fixedly connected to the inner top wall of the upper end of the frame 201, a bracket 203 is fixedly connected to the output end of the electric push rod 202, a plurality of motors 204 are fixedly connected to the left side of the lower end of the bracket 203, a brush 205 is fixedly connected to the lower end of the motor 1 204, a motor 206 is fixedly connected to the right side of the lower end of the bracket 203, a cross bar 210 is fixedly connected to the output end of the motor 206, a sponge 207 is fixedly connected to the outer surface of the cross bar 210, and a nozzle 208 is fixedly connected to the top of the upper end of the frame 201.

[0036] The upper end of the energy storage power station body 1 is fixedly connected to a motor three 101, the output end of the motor three 101 is fixedly connected to a gear one 102, the right end of the gear one 102 is meshedly connected to a gear two 103, the outer surface of the gear two 103 is fixedly connected to a support 104, the upper end of the support 104 is set as an inclined surface, and the upper end side edges of the energy storage power station body 1 are fixedly connected to telescopic rods 105.

[0037] The two ends of the support 104 are rotatably connected to the frame 201 and the energy storage power station body 1 respectively, the upper end of the telescopic rod 105 is movably connected to the frame 201, and the upper surface area of ​​the energy storage power station body 1 is smaller than the lower surface area of ​​the frame 201.

[0038] The outer surface of the motor three 101 is provided with a protective cover, and the outer surface of the protective cover is provided with a waterproof layer.

[0039] Through the above technical solution, the motor three 101 is started, the motor three 101 drives the gear two 103 to rotate, the gear two 103 drives the pillar 104 to rotate, the pillar 104 drives the solar panel 2 to rotate through the inclined surface set at the upper end, so that the solar panel 2 is aligned with the sunlight, the solar panel 2 drives the telescopic rod 105 to extend and retract, and the telescopic rod 105 plays a role of limiting the solar panel 2, so as to facilitate the adjustment of the angle of the photovoltaic energy storage panel, align it with the sunlight, and improve the absorption efficiency.

[0040] A slider is installed between the telescopic rod 105 and the frame 201. The slider is slidably connected to the frame 201, and the slider is hinged to the telescopic rod 105. The upper surface area of ​​the energy storage power station body 1 is smaller than the lower surface area of ​​the solar panel 2, so that the telescopic rod 105 can limit the frame 201 and prevent the telescopic rod 105 from exceeding the range when the frame 201 rotates.

[0041] A protective cover is provided on the outer surface of the motor three 101, and a waterproof layer is provided to protect the motor three 101 and prevent rainwater from seeping in and causing damage to the motor three 101. Specific implementation method three

[0043] A photovoltaic energy storage power station comprises an energy storage power station body 1, wherein a solar panel 2 is arranged at the upper end of the energy storage power station body 1, a frame 201 is arranged on the outer surface of the solar panel 2, an electric push rod 202 is fixedly connected to the inner top wall of the upper end of the frame 201, a bracket 203 is fixedly connected to the output end of the electric push rod 202, a plurality of motors 204 are fixedly connected to the left side of the lower end of the bracket 203, a brush 205 is fixedly connected to the lower end of the motor 1 204, a motor 206 is fixedly connected to the right side of the lower end of the bracket 203, a cross bar 210 is fixedly connected to the output end of the motor 206, a sponge 207 is fixedly connected to the outer surface of the cross bar 210, and a nozzle 208 is fixedly connected to the top of the upper end of the frame 201.

[0044] The lower end of the energy storage power station body 1 is fixedly connected to a base 301, the front end of the base 301 is fixedly connected to a baffle 302, the front end of the baffle 302 is rotatably connected to a handle 303, the rear end of the handle 303 is fixedly connected to a screw 304, the outer surface of the screw 304 is threadedly connected to a moving block 305, the lower end of the moving block 305 is slidably connected to a support plate 306, and the lower end of the support plate 306 is installed with a universal wheel 307.

[0045] The front end of the base 301 is hinged with a cabinet door, and the two ends of the screw rod 304 are rotatably connected to the baffle 302 and the base 301 respectively.

[0046] The contact surfaces of the moving block 305 and the supporting plate 306 are both set as inclined surfaces. The outer surface of the supporting plate 306 is slidably connected to the base 301, and a groove is opened at the lower end of the base 301.

[0047] The moving block 305 is slidably connected to the upper surface of the base 301 , and a plurality of legs 308 are fixedly connected to the lower end of the base 301 .

[0048] Through the above technical solution, the handle 303 is rotated, the handle 303 drives the screw 304 to rotate, the screw 304 drives the moving block 305 to move left and right, the moving block 305 drives the support plate 306 to move up and down through the inclined surface, the support plate 306 drives the universal wheel 307 to move the universal wheel 307 out of the base 301, thereby achieving the effect of facilitating the movement of the photovoltaic energy storage power station and reducing the movement resistance.

[0049] A cabinet door is arranged at the front end of the base 301 to facilitate the installation of a lock and play a protective role. The baffle 302 and the base 301 play a limiting role on the screw 304.

[0050] The connection between the moving block 305 and the support plate 306 is set as an inclined surface, which is convenient for converting the horizontal thrust into the vertical thrust, so that the support plate 306 moves up and down. The base 301 limits the support plate 306, and the groove opened at the lower end of the base 301 facilitates the universal wheel 307 to pass through.

[0051] The base 301 serves to limit the moving block 305 , and the legs 308 at the lower end of the base 301 are used to elevate the base 301 to prevent it from getting wet.

[0052] 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.

[0053] Finally, it should be noted that the above are only preferred embodiments of the present invention and are 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. A photovoltaic energy storage power station, comprising an energy storage power station body (1), wherein a solar panel (2) is provided at the upper end of the energy storage power station body (1), characterized in that: The outer surface of the solar panel (2) is provided with a frame (201); an electric push rod (202) is fixedly connected to the inner top wall of the upper end of the frame (201); an output end of the electric push rod (202) is fixedly connected to a bracket (203); a plurality of motors (204) are fixedly connected to the left side of the lower end of the bracket (203); a brush (205) is fixedly connected to the lower end of the motor (204); a motor (206) is fixedly connected to the right side of the lower end of the bracket (203); a cross bar (210) is fixedly connected to the output end of the motor (206); a sponge (207) is fixedly connected to the outer surface of the cross bar (210); and a nozzle (208) is fixedly connected to the top of the upper end of the frame (201).

2. A photovoltaic energy storage power station according to claim 1, characterized in that: The upper end of the energy storage power station body (1) is fixedly connected to a motor three (101), the output end of the motor three (101) is fixedly connected to a gear one (102), the right end of the gear one (102) is meshedly connected to a gear two (103), the outer surface of the gear two (103) is fixedly connected to a support (104), the upper end of the support (104) is set as an inclined surface, and the upper end side edges of the energy storage power station body (1) are fixedly connected to telescopic rods (105).

3. A photovoltaic energy storage power station according to claim 1, characterized in that: The lower end of the energy storage power station body (1) is fixedly connected to a base (301), the front end of the base (301) is fixedly connected to a baffle (302), the front end of the baffle (302) is rotatably connected to a handle (303), the rear end of the handle (303) is fixedly connected to a screw (304), the outer surface of the screw (304) is threadedly connected to a moving block (305), the lower end of the moving block (305) is slidably connected to a support plate (306), and the lower end of the support plate (306) is equipped with a universal wheel (307).

4. A photovoltaic energy storage power station according to claim 1, characterized in that: Both ends of the bracket (203) are slidably connected to the frame (201), the other end of the crossbar (210) is plugged with a knob (209), and the bracket (203) is threadedly connected to the knob (209).

5. A photovoltaic energy storage power station according to claim 2, characterized in that: The two ends of the support (104) are rotatably connected to the frame (201) and the energy storage power station body (1), respectively; the upper end of the telescopic rod (105) is movably connected to the frame (201); and the upper surface area of ​​the energy storage power station body (1) is smaller than the lower surface area of ​​the frame (201).

6. A photovoltaic energy storage power station according to claim 2, characterized in that: The outer surface of the motor three (101) is provided with a protective cover, and the outer surface of the protective cover is provided with a waterproof layer.

7. A photovoltaic energy storage power station according to claim 3, characterized in that: The front end of the base (301) is hinged with a cabinet door, and the two ends of the screw rod (304) are rotatably connected to the baffle (302) and the base (301) respectively.

8. A photovoltaic energy storage power station according to claim 3, characterized in that: The contact surfaces of the moving block (305) and the support plate (306) are both arranged as inclined surfaces, the outer surface of the support plate (306) is slidably connected to the base (301), and a groove is provided at the lower end of the base (301).

9. A photovoltaic energy storage power station according to claim 3, characterized in that: The moving block (305) is slidably connected to the upper surface of the base (301), and a plurality of supporting legs (308) are fixedly connected to the lower end of the base (301).

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