Photoelectric conversion energy storage equipment
By introducing cylinder brackets, scrapers and sponge brush grooves into photovoltaic energy storage equipment, the snow, scale and dust on the photovoltaic panels are automatically cleaned up, which solves the problem of reduced power generation efficiency when used outdoors, and achieves higher photoelectric conversion efficiency and equipment stability.
Patent Information
- Application Number
- CN202421064194.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-05-16
AI Technical Summary
When traditional photovoltaic power panels are used outdoors, due to rainy and snowy weather or long-term use, snowy weather is likely to form snow, scale and dust on the surface, resulting in a decrease in power generation efficiency and affecting working efficiency.
A photoelectric conversion energy storage device is designed, including cylinder bracket, cylinder, scraper and sponge brush slot. The scraper and sponge brush extend out of the cylinder are automatically cleaned up snow, scale and dust on the photovoltaic panels to ensure that the photovoltaic panels are kept clean and tidy.
It effectively improves the photoelectric conversion efficiency of photovoltaic panels, extends the service life of the equipment, and improves the practicality and working stability of the device.
Smart Images
Figure CN222691680U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of photovoltaic energy storage equipment, in particular to photoelectric conversion energy storage equipment. Background Art
[0002] Photovoltaic, short for solar photovoltaic power generation system, is a new type of power generation system that uses the photovoltaic effect of solar cell semiconductor materials to directly convert solar radiation energy into electrical energy. It can be operated independently or in conjunction with the grid. Most of the current photovoltaic power generation and energy storage equipment uses photovoltaic panels to provide electricity to the energy storage device within the equipment, and also uses lead-acid batteries as energy storage devices, which can effectively utilize energy. When using traditional photovoltaic power generation panels, since the energy storage equipment is installed outdoors, it is easy for impurities such as snow and scale to form on the surface of the photovoltaic panels in rainy and snowy weather. In addition, dust easily accumulates on the surface of the photovoltaic panels after long-term use, resulting in reduced power generation efficiency of the photovoltaic panels in the process of receiving solar energy outdoors, affecting work efficiency. Therefore, there is an urgent need for photovoltaic conversion and energy storage equipment to solve the above problems. Utility Model Content
[0003] In order to overcome the above-mentioned technical problems, the purpose of the present utility model is to provide a photoelectric conversion energy storage device to solve the problem that when the traditional photovoltaic power generation panels proposed in the above-mentioned background technology are used, since the energy storage equipment is installed outdoors, it is easy for impurities such as snow and scale to form on the surface of the photovoltaic panels in rainy and snowy weather, and dust is easy to accumulate on the surface of the photovoltaic panels after long-term use, resulting in reduced power generation efficiency of the photovoltaic panels in the process of receiving solar energy outdoors, affecting work efficiency.
[0004] The utility model provides the following technical solution: a photoelectric conversion energy storage device, comprising a cabinet mechanism, wherein the cabinet mechanism comprises a cabinet, a cabinet door, a mounting frame and a photovoltaic panel, the cabinet being connected to a cabinet door on a hinge, the cabinet being fixedly connected to a mounting frame, the mounting frame being fixedly connected to a photovoltaic panel, a cylinder bracket mechanism, the cylinder bracket mechanism comprising a cylinder bracket, the cabinet being fixedly connected to a cylinder bracket, the cylinder being fixedly connected to a scraper, the scraper being provided with a sponge brush groove, a sponge brush being movably placed in the sponge brush groove, when impurities such as snow and scale accumulate on the photovoltaic panel, the cylinder is extended to cause the scraper to scrape and clean the snow and scale on the photovoltaic panel, so that the accumulated snow and scale are pushed to the bottom of the photovoltaic panel and fall, the sponge brush in the scraper is in contact with the photovoltaic panel, the cylinder extends the scraper to cause the sponge brush to clean the dust on the photovoltaic panel, so that the photovoltaic panel is kept clean and tidy, the photoelectric conversion efficiency is maintained at a high level, and the practicality and working stability of the device are improved.
[0005] Furthermore, the cabinet is provided with three wiring holes, and a sealing rubber ring is fixedly connected to the wiring holes. The connecting cables between the photovoltaic panel and the energy storage device in the cabinet are respectively connected through the wiring holes to prevent the cables from being tangled. The sealing rubber ring increases the tightness of the connection with the cable, preventing dust and moisture from entering the cabinet and damaging the electronic components, thereby improving the practicality and working stability of the device.
[0006] Furthermore, the cabinet is fixedly connected with six wire fixing hooks, which fix the cables to the cabinet so that the cables are arranged neatly, facilitate subsequent maintenance work, and improve the practicality of the device.
[0007] Furthermore, a handle is fixedly connected to the sponge brush, and the sponge brush can be easily pulled out by holding the handle to clean or replace the sponge brush, so that the sponge brush maintains a high cleaning efficiency and improves the working stability of the device.
[0008] Furthermore, the sponge brush is provided with a spring groove, and there are four spring grooves, a spring is fixedly connected in the spring groove, a pressure bead is fixedly connected to the spring, and the sponge brush groove is provided with a pressure bead groove, and there are four pressure bead grooves, the pressure bead and the pressure bead groove engage to fix the sponge brush in the sponge brush groove, preventing the sponge brush from falling out of the sponge brush groove during cleaning, thereby improving the working stability of the device.
[0009] The technical effects and advantages of this utility model are:
[0010] 1. The utility model is provided with a cylinder bracket, a cylinder, a scraper, a sponge brush groove and a sponge brush. When impurities such as snow and scale accumulate on the photovoltaic panel, the cylinder extends to cause the scraper to scrape and clean the snow and scale on the photovoltaic panel, so that the snow and scale are pushed to the bottom of the photovoltaic panel and fall down. The sponge brush in the scraper fits with the photovoltaic panel, and the cylinder extends the scraper to cause the sponge brush to clean the dust on the photovoltaic panel, so that the photovoltaic panel remains clean and tidy, maintains a high photoelectric conversion efficiency, and improves the practicality and working stability of the device.
[0011] 2. The utility model is provided with wiring holes and sealing rubber rings. The connection cables between the photovoltaic panel and the energy storage device in the cabinet are respectively connected through the wiring holes to prevent the cables from being tangled. The sealing rubber rings increase the tightness of the connection with the cables, preventing dust and moisture from entering the cabinet and damaging the electronic components, thereby improving the practicality and working stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a front perspective schematic diagram of the overall structure of the utility model.
[0013] Figure 2 It is a three-dimensional schematic diagram of the back of the overall structure of the utility model.
[0014] Figure 3 This is a schematic cross-sectional view of the scraper structure of the present invention.
[0015] Figure 4 For the utility model Figure 3 A magnified schematic diagram of the structure in the middle.
[0016] The accompanying drawings are marked as follows: 100, cabinet mechanism; 110, cabinet body; 111, cabinet door; 112, mounting frame; 113, photovoltaic panel; 200, cylinder bracket mechanism; 210, cylinder bracket; 211, cylinder; 212, scraper; 213, sponge brush groove; 214, sponge brush; 215, handle; 216, wiring hole; 217, sealing rubber ring; 218, wire hook; 219, spring groove; 220, spring; 221, pressing bead; 222, pressing bead groove. DETAILED DESCRIPTION
[0017] The technical solution of the present invention will be described clearly and completely below with reference to the accompanying drawings of the present invention.
[0018] Example 1:
[0019] Refer to the accompanying drawings in the specification Figure 1 、 Figure 2 、 Figure 3 and Figure 4 The utility model provides a photoelectric conversion energy storage device, including a cabinet mechanism 100, the cabinet mechanism 100 includes a cabinet 110, a cabinet door 111, a mounting frame 112 and a photovoltaic panel 113, the cabinet 110 is hingedly connected to the cabinet door 111, the cabinet 110 is fixedly connected to the mounting frame 112, the mounting frame 112 is fixedly connected to the photovoltaic panel 113, a cylinder support mechanism 200, the cylinder support mechanism 200 includes a cylinder support 210, the cabinet 110 is fixedly connected to the cylinder support 210, the cylinder support 210 is fixedly connected There is a cylinder 211, a scraper 212 is fixedly connected to the cylinder 211, a sponge brush groove 213 is provided on the scraper 212, a sponge brush 214 is movably placed in the sponge brush groove 213, a handle 215 is fixedly connected to the sponge brush 214, a spring groove 219 is provided on the sponge brush 214, and the number of the spring grooves 219 is four, a spring 220 is fixedly connected in the spring groove 219, a pressing bead 221 is fixedly connected to the spring 220, a bead pressing groove 222 is provided in the sponge brush groove 213, and the number of the bead pressing grooves 222 is four.
[0020] Working principle: When in use, grip the handle 215 to install the sponge brush 214 into the sponge brush groove 213, and the pressing bead 221 engages with the pressing bead groove 222 to fix the sponge brush 214 in the sponge brush groove 213. When the photovoltaic panel 113 accumulates impurities such as snow and scale, the cylinder 211 extends to cause the scraper 212 to scrape and clean the snow and scale on the photovoltaic panel 113, so that the snow and scale are pushed to the bottom of the photovoltaic panel 113 and fall. The sponge brush 214 in the scraper 212 fits with the photovoltaic panel 113, and the cylinder 211 extends the scraper 212 to cause the sponge brush 214 to clean the dust on the photovoltaic panel 113, so that the photovoltaic panel 113 remains clean and tidy, and maintains a high photoelectric conversion efficiency. After long-term use, the grip handle 215 facilitates the pulling out of the sponge brush 214 to clean or replace the sponge brush 214, so that the sponge brush 214 maintains a high cleaning efficiency.
[0021] Example 2:
[0022] Refer to the accompanying drawings in the specification Figure 1 and Figure 2 The difference between the second embodiment and the first embodiment is that: the cabinet body 110 is provided with wiring holes 216, and the number of the wiring holes 216 is three, a sealing rubber ring 217 is fixedly connected in the wiring holes 216, and the cabinet body 110 is fixedly connected with a wire fixing hook 218, and the number of the wire fixing hook 218 is six.
[0023] Working principle: When in use, the connection cables between the photovoltaic panel 113 and the energy storage device in the cabinet 110 are connected through the wiring holes 216 respectively to prevent the cables from being tangled, and the sealing rubber ring 217 increases the tightness of the connection with the cables to prevent dust and moisture from entering the cabinet 110 and damaging the electronic components. The wire hook 218 fixes the cables to the cabinet 110, so that the cables are arranged neatly, which is convenient for subsequent maintenance work.
Claims
1. A photoelectric conversion energy storage device, comprising a cabinet structure (100), wherein the cabinet structure (100) comprises a cabinet (110), a cabinet door (111), a mounting frame (112) and a photovoltaic panel (113), wherein the cabinet (110) is hingedly connected to the cabinet door (111), the cabinet (110) is fixedly connected to the mounting frame (112), and the mounting frame (112) is fixedly connected to the photovoltaic panel (113), characterized in that: A cylinder support mechanism (200), the cylinder support mechanism (200) comprising a cylinder support (210), the cabinet (110) being fixedly connected to the cylinder support (210), the cylinder (211) being fixedly connected to the cylinder support (210), the cylinder (211) being fixedly connected to a scraper (212), the scraper (212) being provided with a sponge brush groove (213), and a sponge brush (214) being movably placed in the sponge brush groove (213).
2. The photoelectric conversion energy storage device according to claim 1, characterized in that: The cabinet (110) is provided with wiring holes (216), and the number of the wiring holes (216) is three. A sealing rubber ring (217) is fixedly connected inside the wiring holes (216).
3. The photoelectric conversion energy storage device according to claim 1, characterized in that: The cabinet (110) is fixedly connected with a wire fixing hook (218), and the number of the wire fixing hooks (218) is six.
4. The photoelectric conversion energy storage device according to claim 1, characterized in that: The sponge brush (214) is fixedly connected to a handle (215).
5. The photoelectric conversion energy storage device according to claim 1, characterized in that: The sponge brush (214) is provided with a spring groove (219), and the number of the spring grooves (219) is four; a spring (220) is fixedly connected in the spring groove (219); a pressing bead (221) is fixedly connected to the spring (220); a pressing bead groove (222) is provided in the sponge brush groove (213), and the number of the pressing bead grooves (222) is four.