CN219917374U - Electric energy storage device for photovoltaic power generation - Google Patents
Electric energy storage device for photovoltaic power generation Download PDFInfo
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- CN219917374U CN219917374U CN202321552729.0U CN202321552729U CN219917374U CN 219917374 U CN219917374 U CN 219917374U CN 202321552729 U CN202321552729 U CN 202321552729U CN 219917374 U CN219917374 U CN 219917374U
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- energy storage
- power generation
- photovoltaic power
- storage device
- electric energy
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- 238000004146 energy storage Methods 0.000 title claims abstract description 60
- 238000010248 power generation Methods 0.000 title claims abstract description 32
- 238000009434 installation Methods 0.000 claims description 39
- 210000004027 cell Anatomy 0.000 description 7
- 239000002253 acid Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000000258 photobiological effect Effects 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 210000000352 storage cell Anatomy 0.000 description 1
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to the technical field of electric energy storage devices, and discloses an electric energy storage device for photovoltaic power generation.
Description
Technical Field
The utility model relates to the technical field of electric energy storage devices, in particular to an electric energy storage device for photovoltaic power generation.
Background
The solar energy is energy from the celestial body outside the earth (mainly solar energy), is huge energy released by fusion of hydrogen nuclei in the sun at ultra-high temperature, and most of energy required by human beings is directly or indirectly from the sun. Solar photovoltaic power generation refers to a power generation mode in which light energy is directly converted into electric energy without a thermal process. The method comprises photovoltaic power generation, photochemical power generation, photo-induced power generation and photo-biological power generation. Photovoltaic power generation is a direct power generation mode which utilizes solar-level semiconductor electronic devices to effectively absorb solar radiation energy and convert the solar radiation energy into electric energy, and is the mainstream of current solar power generation. In photochemical power generation, electrochemical photovoltaic cells, photoelectric cells and photocatalytic cells are adopted, photovoltaic cells are practically used at present, and the cells are packaged and protected after being connected in series to form a large-area solar cell assembly, and then the photovoltaic power generation device is formed by matching with components such as a power controller.
Among the prior art, authorize a solar energy electric energy storage device that publication number is CN206835047U, the power distribution box comprises a box body, the inside of box is provided with lead acid battery, the baffle, the refrigerator, small-size battery, controller and temperature-sensing ware, lead acid battery sets up the upper end in the inside of box, lead acid battery's below is provided with the baffle, the refrigerator has been set gradually from right to left in the below of baffle, small-size battery, controller and temperature-sensing ware, the upper end of box is provided with a plurality of positive electrode and negative electrode, and the upper end of box is provided with the terminal, the upper cover that the box was run through to the lower extreme of positive electrode, negative electrode and terminal is connected with lead acid battery, and the other end of positive electrode and negative electrode is provided with insulated wire, the other end of terminal is provided with fiber cable, fiber cable is connected with solar cell panel, thereby reduce lead acid battery temperature all around, solar energy electric energy storage device's life is prolonged.
In the above technical scheme, since the energy storage device is composed of a plurality of groups of batteries, and each group of batteries needs to be connected with the energy storage device through a wiring, the energy storage device is fixed through a fastener, and the installation mode needs to occupy a lot of time, so that the installation efficiency is seriously affected, and therefore, the electric energy storage device for photovoltaic power generation is provided.
Disclosure of Invention
The utility model provides an electric energy storage device for photovoltaic power generation, which solves the technical problems that the installation mode needs to occupy a large amount of time and seriously affects the installation efficiency because the energy storage device consists of a plurality of groups of batteries, each group of batteries needs to be connected with the energy storage device by wiring and is fixed by a fastener.
In order to solve the technical problems, the electric energy storage device for photovoltaic power generation comprises a case, wherein a plurality of mounting cavities are formed in the case, bosses are formed in the upper surface of the case and located at the openings of the mounting cavities, energy storage batteries are mounted in the mounting cavities, a top plate is fixedly mounted at the upper end of each energy storage battery, and a fixing assembly for fixing the energy storage batteries is arranged at the connection part of the top plate and the bosses.
Preferably, the fixing assembly comprises mounting grooves, the mounting grooves are respectively formed in two sides of the top plate, and movable plates are arranged in the mounting grooves.
Preferably, the movable plate both sides are all fixed mounting has the back shaft, two the back shaft is all rotated and is installed in the mounting groove, the lower extreme fixed mounting of movable plate has the fixed block, fixed block swing joint is inside the fixed slot that sets up on the boss outer wall.
Preferably, a supporting spring is fixedly arranged on one side of the upper end of the movable plate, the supporting spring is fixedly arranged in the mounting groove, and a button is fixedly arranged on the other side of the upper end of the movable plate.
Preferably, through grooves are formed in the chassis and located between the adjacent mounting cavities.
Preferably, a handle is arranged on one side of the upper surface of the top plate, which is positioned on one side of the fixing component.
Preferably, each installation cavity inner surface is fixedly provided with a socket, each energy storage battery bottom is provided with a slot, and the slots are in plug connection with the sockets.
Compared with the related art, the electric energy storage device for photovoltaic power generation has the following beneficial effects:
during installation, insert the installation intracavity with energy storage battery bottom, push into the installation intracavity bottom with energy storage battery for in the socket inserts the slot, simultaneously, can fix the roof on the boss through fixed subassembly, can fix energy storage battery at the installation intracavity portion fast, and accomplish wiring work, reduced the degree of difficulty of installation, promoted installation effectiveness.
When the movable plate is used, the movable plate can be pushed to rotate by taking the supporting shaft as the center of a circle through the button, the fixed block can be moved to the outer side of the fixed groove, the connection between the top plate and the boss can be rapidly removed, the energy storage battery is rapidly removed, and the convenience of removal is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an electrical energy storage device for photovoltaic power generation;
FIG. 2 is a schematic diagram of a housing of an electrical energy storage device for photovoltaic power generation;
FIG. 3 is a schematic top view of a housing of an electrical energy storage device for photovoltaic power generation;
FIG. 4 is a schematic diagram of an energy storage cell of an electrical energy storage device for photovoltaic power generation;
fig. 5 is a schematic structural view of a movable plate of an electric energy storage device for photovoltaic power generation.
Reference numerals in the drawings: 1. a chassis; 2. a boss; 3. a mounting cavity; 4. an energy storage battery; 5. a top plate; 6. a fixing assembly; 61. a mounting groove; 62. a movable plate; 63. a support shaft; 64. a support spring; 65. a button; 66. a fixed block; 67. a fixing groove; 7. a handle; 8. a slot; 9. a socket; 10. and (5) through grooves.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
An embodiment I is given by fig. 1-5, the electric energy storage device for photovoltaic power generation comprises a case 1, wherein a plurality of installation cavities 3 are arranged in the case 1, a boss 2 is arranged on the upper surface of the case 1 at the opening of each installation cavity 3, an energy storage battery 4 is arranged in each installation cavity 3, a top plate 5 is fixedly arranged at the upper end of each energy storage battery 4, and a fixing component 6 for fixing the energy storage battery 4 is arranged at the connection part of the top plate 5 and the boss 2.
In this embodiment, during the installation, insert the installation intracavity 3 with energy storage battery 4 bottom, push into the installation intracavity 3 bottom with energy storage battery 4 for socket 9 inserts in slot 8, simultaneously, can fix roof 5 on boss 2 through fixed subassembly 6, can fix energy storage battery 4 in the installation intracavity 3 inside fast, and accomplish the wiring work, reduced the degree of difficulty of installation, promoted installation effectiveness.
In this embodiment, the fixed subassembly 6 includes mounting groove 61, mounting groove 61 sets up in the both sides of roof 5 respectively, the inside fly leaf 62 that is provided with of mounting groove 61, the equal fixed mounting in both sides of fly leaf 62 has back shaft 63, two back shafts 63 all rotate and install in mounting groove 61, the lower extreme fixed mounting of fly leaf 62 has fixed block 66, fixed block 66 swing joint is in the fixed slot 67 that sets up on boss 2 outer wall inside, the upper end one side fixed mounting of fly leaf 62 has supporting spring 64, supporting spring 64 fixed mounting is in mounting groove 61, the upper end opposite side fixed mounting of fly leaf 62 has button 65, when using, can promote fly leaf 62 and rotate with back shaft 63 as the centre of a circle through button 65, can make fixed block 66 remove the fixed slot 67 outside, can dismantle the connection between roof 5 and the boss 2 fast, demolish energy storage battery 4 fast, promote the convenience of demolishing.
In this embodiment, all run through and be provided with logical groove 10 on the machine case 1 between the adjacent installation cavity 3, all run through and be provided with logical groove 10 on through the machine case 1 and between the adjacent installation cavity 3, can make installation cavity 3 form independent cavity, through logical groove 10 the air current can promote the radiating effect of installation cavity 3.
In this embodiment, the handle 7 is installed on the upper surface of the top plate 5 at one side of the fixing assembly 6, and the handle 7 can facilitate people to take the energy storage battery 4.
In this embodiment, the equal fixed mounting in every installation cavity 3 internal surface has socket 9, and every energy storage battery 4 bottom all is provided with slot 8, and slot 8 and socket 9 are pegged graft and are connected, during the installation, insert the installation cavity 3 with energy storage battery 4 bottom in, push into the installation cavity 3 bottom with energy storage battery 4 for in socket 9 inserts slot 8, can accomplish wiring work, has promoted installation effectiveness.
Working principle:
during installation, insert the installation intracavity 3 with energy storage battery 4 bottom, push into installation intracavity 3 bottom with energy storage battery 4 for in socket 9 inserts slot 8, simultaneously, can fix roof 5 on boss 2 through fixed subassembly 6, can fix energy storage battery 4 inside installation intracavity 3 fast, and accomplish the work of working a telephone switchboard, reduced the degree of difficulty of installation, promoted installation effectiveness.
When in use, the movable plate 62 can be pushed by the button 65 to rotate by taking the supporting shaft 63 as the center of a circle, the fixed block 66 can be moved to the outer side of the fixed groove 67, the connection between the top plate 5 and the boss 2 can be rapidly removed, the energy storage battery 4 is rapidly removed, and the convenience of removal is improved.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides an electric energy storage device of photovoltaic power generation, includes quick-witted case (1), its characterized in that: the novel energy storage battery box is characterized in that a plurality of mounting cavities (3) are formed in the machine box (1), bosses (2) are arranged at the opening of each mounting cavity (3) on the upper surface of the machine box (1), energy storage batteries (4) are mounted in each mounting cavity (3), a top plate (5) is fixedly mounted at the upper end of each energy storage battery (4), and a fixing assembly (6) for fixing the energy storage battery (4) is arranged at the connecting part of each top plate (5) and each boss (2).
2. An electric energy storage device for photovoltaic power generation according to claim 1, characterized in that the fixed assembly (6) comprises mounting grooves (61), the mounting grooves (61) are respectively arranged at two sides of the top plate (5), and movable plates (62) are arranged inside the mounting grooves (61).
3. The electric energy storage device for photovoltaic power generation according to claim 2, wherein the two sides of the movable plate (62) are fixedly provided with supporting shafts (63), the two supporting shafts (63) are rotatably installed in the installation groove (61), the lower end of the movable plate (62) is fixedly provided with a fixed block (66), and the fixed block (66) is movably connected in a fixed groove (67) arranged on the outer wall of the boss (2).
4. A photovoltaic power generation electric energy storage apparatus according to claim 3, characterized in that a supporting spring (64) is fixedly installed on one side of the upper end of the movable plate (62), the supporting spring (64) is fixedly installed in the installation groove (61), and a button (65) is fixedly installed on the other side of the upper end of the movable plate (62).
5. The photovoltaic power generation electric energy storage device according to claim 1, wherein through grooves (10) are formed in the case (1) and located between the adjacent installation cavities (3).
6. An electrical energy storage device for photovoltaic power generation according to claim 1, characterized in that the upper surface of the top plate (5) is provided with a handle (7) at the side of the fixed assembly (6).
7. The photovoltaic power generation electric energy storage device according to claim 1, wherein a socket (9) is fixedly arranged on the inner surface of each installation cavity (3), a slot (8) is arranged at the bottom of each energy storage battery (4), and the slot (8) is in plug-in connection with the socket (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321552729.0U CN219917374U (en) | 2023-06-16 | 2023-06-16 | Electric energy storage device for photovoltaic power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321552729.0U CN219917374U (en) | 2023-06-16 | 2023-06-16 | Electric energy storage device for photovoltaic power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219917374U true CN219917374U (en) | 2023-10-27 |
Family
ID=88434845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321552729.0U Active CN219917374U (en) | 2023-06-16 | 2023-06-16 | Electric energy storage device for photovoltaic power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219917374U (en) |
-
2023
- 2023-06-16 CN CN202321552729.0U patent/CN219917374U/en active Active
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