CN217406233U - Energy storage device of photovoltaic power station - Google Patents
Energy storage device of photovoltaic power station Download PDFInfo
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- CN217406233U CN217406233U CN202221020862.7U CN202221020862U CN217406233U CN 217406233 U CN217406233 U CN 217406233U CN 202221020862 U CN202221020862 U CN 202221020862U CN 217406233 U CN217406233 U CN 217406233U
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- shock attenuation
- battery body
- photovoltaic power
- energy storage
- storage device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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Abstract
The utility model relates to a photovoltaic power station energy storage device, including battery body and protecting crust, the symmetry is equipped with the shock attenuation splint in the protecting crust, the card is equipped with battery body between the shock attenuation splint, all fix between the apex angle and the base angle of shock attenuation splint and the inner wall of protecting crust and be equipped with the spring, the fixed arc springboard that is equipped with between the shock attenuation splint, the shock attenuation splint include "O" shape shock attenuation board and the cardboard that is fixed in "O" shape shock attenuation board upper and lower both ends symmetrically, the gag lever post is close to the one end of battery body and all fixes and is equipped with the cushion ball, because battery body card is located between the shock attenuation splint, can carry out the flexible support to battery body through the pressure spring, carry out preliminary buffering; when the O-shaped damping plate and the arc-shaped elastic plate collide with the buffer ball, elastic deformation is generated, and the storage battery body can be buffered again, so that the shock resistance of the storage battery body is greatly improved, and the service life of the storage battery body is prolonged.
Description
Technical Field
The utility model relates to a photovoltaic power generation technical field especially relates to a photovoltaic power generation station energy memory.
Background
A photovoltaic power generation system is a typical application of a photovoltaic power generation technology, and mainly comprises a photovoltaic battery pack, a photovoltaic system battery controller, an alternating current-direct current inverter, a storage battery pack, a cable and the like, wherein each part bears different functions. The photovoltaic battery pack is a core component of a power generation system and is formed by arranging and combining a series of solar batteries, the solar batteries can be generally divided into silicon-based photovoltaic batteries, compound photovoltaic batteries, polymer photovoltaic batteries and nanocrystalline photovoltaic components according to different used materials, for example, Chinese patent document with publication number of CN215418425U discloses a photovoltaic power generation direct current energy storage battery which comprises an installation box, wherein a support plate is fixedly connected inside the installation box, an energy storage battery body is arranged at the top of the support plate, clamping plates are arranged on two sides of the energy storage battery body, a movable groove is formed in the surface of the top of the support plate, a movable plate is arranged in the movable groove and is connected with the support plate in a sliding mode through the movable groove, and installation components are arranged at four corners of the movable plate; the installation component comprises a connection block and a connection rod, one end of the connection block is fixedly connected with the movable plate, the other end of the connection block is fixedly connected with the round block, the bottom of the connection rod is movably hinged with the round block, the top of the connection rod is provided with an L-shaped block, one end of the connection rod is movably hinged with the end part of the L-shaped block side, one end of the L-shaped block is far away from the end surface of the connection rod and is fixedly connected with the clamp plate, the L-shaped block is far away from the end surface of the clamp plate and is provided with a guide groove, a guide rod is arranged in the guide groove and is connected with the L-shaped block in a sliding mode through the guide groove, one end of the guide rod is fixedly connected with the installation box, and the shock resistance of the energy storage battery is poor due to the fact that the shock absorption mode is single, and the requirement cannot be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a photovoltaic power station energy memory for solve current photovoltaic power station energy memory because the shock attenuation mode is single, lead to the relatively poor problem of energy storage battery's shock resistance.
In order to solve the problem, this with novel a photovoltaic power generation station energy memory is provided, including battery body and protecting crust, the symmetry is equipped with the shock attenuation splint in the protecting crust, the card is equipped with between the shock attenuation splint battery body, the apex angle and the base angle of shock attenuation splint with all fixed being equipped with the spring between the inner wall of protecting crust, the fixed arc diving board that is equipped with between the shock attenuation splint, the shock attenuation splint include "O" shape shock attenuation board and symmetry are fixed in the cardboard at both ends about "O" shape shock attenuation board, it is fixed with a plurality of gag lever posts to correspond on the protecting crust inner wall, the gag lever post is close to battery body's one end is all fixed and is equipped with the buffering ball.
The utility model provides a pair of photovoltaic power generation station energy memory still has following technical characteristic:
furthermore, the O-shaped damping plate is formed by welding a first arc plate and a second arc plate.
Further, a damping cavity is formed between the first arc plate and the second arc plate, and rubber is filled in the damping cavity.
Furthermore, the first arc plate, the second arc plate and the arc elastic plate are made of stainless steel.
Furthermore, a plurality of ventilation holes are formed in two sides of the protective shell.
Furthermore, the two ends of the arc-shaped elastic plate are fixedly connected with the damping clamping plate through bolts.
Further, the quantity of gag lever post is 4.
Further, the included angle of the central axis between two adjacent limiting rods is 90 degrees.
The utility model discloses following beneficial effect has: during vibration, the storage battery body is clamped between the damping clamping plates, and the storage battery body can be flexibly supported through the pressure spring to perform primary buffering; because the O-shaped damping plate and the arc-shaped elastic plate impact the buffering balls to generate elastic deformation, the buffering ball can buffer the storage battery body again, so that the shock resistance of the storage battery body is greatly improved, and the service life of the storage battery body is prolonged.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the energy storage device of the photovoltaic power station.
Detailed Description
The invention will be described in detail below with reference to the accompanying drawings and with reference to embodiments, it being noted that the embodiments and features of the embodiments can be combined with each other without conflict.
As shown in fig. 1, the utility model discloses an embodiment of energy storage device for photovoltaic power station, including battery body 1 and protecting crust 2, the symmetry is equipped with shock attenuation splint 3 in the protecting crust 1, the card is equipped with battery body 1 between the shock attenuation splint 3, all be fixed with spring 4 between the apex angle and the base angle of shock attenuation splint 3 and the inner wall of protecting crust 2, be fixed with arc springboard 5 between the shock attenuation splint 3, shock attenuation splint 3 includes "O" shape shock attenuation board 31 and the cardboard 32 of symmetry fixed in "O" shape shock attenuation board 31 upper and lower both ends, it is equipped with a plurality of gag lever posts 5 to correspond fixedly on the protecting crust 2 inner wall, one end that gag lever post 5 is close to battery body all is fixed with buffer ball 51, particularly, because battery body 1 is blocked between the shock attenuation splint 3, can carry out the flexible support to battery body 1 through pressure spring 4, carry out preliminary buffering; when the O-shaped damping plate 31 and the arc-shaped elastic plate 32 collide with the buffer ball 51, elastic deformation is generated, and the storage battery body 1 can be buffered again, so that the shock resistance of the storage battery body is greatly improved, and the service life of the storage battery body 1 is prolonged.
In one embodiment of the present application, the "O" -shaped shock absorbing plate 31 is formed by welding a first arc plate 310 and a second arc plate 320.
In one embodiment of the present application, a damping cavity is formed between the first arc plate 310 and the second arc plate 320, and the damping cavity is filled with rubber 7, specifically, the rubber 7 is squeezed by elastic deformation of the first arc plate 310 and the second arc plate to further improve the buffering capacity of the battery body 1.
In one embodiment of the present application, the first arc plate 310, the second arc plate 320 and the arc springboard 5 are made of stainless steel.
In one embodiment of the present application, both sides of the shielding case 2 are opened with a plurality of vent holes 21.
In one embodiment of the present application, the two ends of the arc-shaped spring plate 5 are fixedly connected with the damping clamping plate 3 through bolts.
In one embodiment of the present application, the number of the stopper rods 6 is 4.
In one embodiment of the present application, the included angle of the central axis between two adjacent stop levers 6 is 90 °.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments can be modified, or the central technical features thereof can be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (8)
1. The utility model provides a photovoltaic power generation station energy memory, includes battery body and protecting crust, its characterized in that: the symmetry is equipped with the shock attenuation splint in the protecting crust, the card is equipped with between the shock attenuation splint battery body, the apex angle and the base angle of shock attenuation splint with all fixed being equipped with the spring between the inner wall of protecting crust, the fixed arc diving board that is equipped with between the shock attenuation splint, the shock attenuation splint include that "O" shape shock attenuation board and symmetry are fixed in the cardboard at both ends about "O" shape shock attenuation board, it is fixed with a plurality of gag lever posts to correspond on the protecting crust inner wall, the gag lever post is close to battery body's one end is all fixed and is equipped with the cushion ball.
2. The photovoltaic power plant energy storage device of claim 1, characterized in that: the O-shaped damping plate is formed by welding a first arc plate and a second arc plate.
3. The photovoltaic power plant energy storage device of claim 2, characterized in that: and a damping cavity is formed between the first arc plate and the second arc plate, and rubber is filled in the damping cavity.
4. The photovoltaic power plant energy storage device of claim 2, characterized in that: the first arc plate, the second arc plate and the arc elastic plate are made of stainless steel.
5. The photovoltaic power plant energy storage device of claim 4, wherein: a plurality of ventilation holes are formed in the two sides of the protection shell.
6. The photovoltaic power plant energy storage device of claim 1, characterized in that: the two ends of the arc-shaped elastic plate are fixedly connected with the damping clamping plate through bolts.
7. The photovoltaic power plant energy storage device of claim 1, characterized in that: the quantity of gag lever post is 4.
8. The photovoltaic power plant energy storage device of claim 1, characterized in that: the included angle of the central axis between two adjacent limiting rods is 90 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221020862.7U CN217406233U (en) | 2022-04-29 | 2022-04-29 | Energy storage device of photovoltaic power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221020862.7U CN217406233U (en) | 2022-04-29 | 2022-04-29 | Energy storage device of photovoltaic power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217406233U true CN217406233U (en) | 2022-09-09 |
Family
ID=83142579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221020862.7U Active CN217406233U (en) | 2022-04-29 | 2022-04-29 | Energy storage device of photovoltaic power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217406233U (en) |
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2022
- 2022-04-29 CN CN202221020862.7U patent/CN217406233U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 177 Fourth Street, Zhengzhou Economic and Technological Development Zone, Zhengzhou City, Henan Province, 450000 Patentee after: State Power Investment Henan Engineering Operation and Maintenance Co.,Ltd. Address before: No. 177, 4th Street, economic and Technological Development Zone, Zhengzhou, Henan 450000 Patentee before: State power investment Henan Electric Power Engineering Co.,Ltd. |
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| CP03 | Change of name, title or address |