CN220510824U - Energy storage container for outdoor charging pile - Google Patents
Energy storage container for outdoor charging pile Download PDFInfo
- Publication number
- CN220510824U CN220510824U CN202321893022.6U CN202321893022U CN220510824U CN 220510824 U CN220510824 U CN 220510824U CN 202321893022 U CN202321893022 U CN 202321893022U CN 220510824 U CN220510824 U CN 220510824U
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- Prior art keywords
- box body
- energy storage
- box
- storage container
- battery
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- 238000004146 energy storage Methods 0.000 title claims abstract description 40
- 238000005260 corrosion Methods 0.000 claims abstract description 20
- 238000010521 absorption reaction Methods 0.000 claims abstract description 16
- 238000009413 insulation Methods 0.000 claims abstract description 15
- 230000007797 corrosion Effects 0.000 claims description 12
- 238000004378 air conditioning Methods 0.000 claims description 11
- 238000012544 monitoring process Methods 0.000 claims description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 239000011491 glass wool Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 230000017525 heat dissipation Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 210000000352 storage cell Anatomy 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses an energy storage container for an outdoor charging pile, which is applied to the field of energy storage containers and comprises a box body, wherein battery packs are symmetrically arranged in the box body; according to the utility model, the photovoltaic panel is arranged at the top of the box body, and the photovoltaic energy storage battery, the second inverter and the charging controller which are arranged in the electric control box are matched, so that external light energy can be absorbed to be converted into electric energy to supply power for various devices in the box body, the devices in the box body do not need to use the electric energy of the battery pack, the consumption of the electric energy of the battery pack is reduced, the energy-saving effect is achieved, the box body consists of the moisture absorption layer, the heat insulation layer and the anti-corrosion layer, the dryness of the interior of the box body can be ensured by the moisture absorption layer, the heat insulation layer can prevent heat energy which is strongly penetrated by external light, the temperature in the box body cannot be increased due to external reasons, the anti-corrosion layer can prevent the box body from being corroded by external environment for a long time, the box body is damaged, and the protection performance of the devices in the box body is improved.
Description
Technical Field
The utility model relates to the field of energy storage containers, in particular to an energy storage container for an outdoor charging pile.
Background
At present, electrically driven automobiles are widely used gradually, and some public areas are also matched with charging piles to facilitate outdoor charging, and the current power mode for supplying energy to the charging piles is divided into two modes, namely one mode for directly supplying power to cables and the other mode for supplying power to energy storage containers 。
At present, the Chinese utility model with the bulletin number of CN217642874U discloses an energy storage container for an outdoor charging pile, which comprises a container, wherein a grid-connected power distribution cabinet, a battery pack, a battery power distribution cabinet, an air conditioning system and a fire protection system are arranged in the container, a monitoring cabinet is arranged in the container, the monitoring cabinet is electrically connected with the grid-connected power distribution cabinet, the battery pack, the battery power distribution cabinet, the air conditioning system and the fire protection system at the same time, two energy storage inverters are arranged at one side of the container side by side, the energy storage inverters are connected with the battery pack and the grid-connected power distribution cabinet at the same time, the air conditioning system is arranged on the inner wall surface of the container, an air inlet and an air outlet are arranged on the corresponding outer wall surface of the container, and a cable inlet and a cable outlet are arranged at the bottom of the container; the utility model is convenient to assemble and disassemble, can provide two power supply modes and provides stable electric energy for the charging pile.
In summary, although the device can achieve the effect of providing stable electric energy for the charging pile, but there is a certain problem in use, for example, a lot of equipment facilities such as heat dissipation equipment are required to be installed inside a traditional energy storage container, in order to ensure the working stability of a battery pack inside the energy storage container, heat dissipation and ventilation equipment is generally always opened, while the equipment facilities always opened have small short-time power consumption, but long-time accumulated power consumption is larger, the traditional equipment facilities inside the energy storage container generally supply power to the battery pack by the battery pack inside the container, and the power supply to the battery pack is generally a power grid, so that the power consumption of the battery pack is caused, and the shortage of the power in supplying power to an external electric car is easily caused, and the energy saving requirement cannot be met.
Disclosure of Invention
The utility model aims to provide an energy storage container for an outdoor charging pile, which has the advantages of energy saving and good rust prevention effect.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides an energy storage container for outdoor electric pile that fills, includes the box, the group battery is installed to the inside symmetry of box, the internally mounted of box has battery switch board, the frame is installed at the top of box, the quantity of frame is two, the internally mounted of frame has the photovoltaic board, the electric cabinet is installed at the top of box, the inside of electric cabinet is provided with photovoltaic energy storage battery, second dc-to-ac converter and charge controller are installed respectively to the inside of electric cabinet, the box comprises the insulating layer and the outer corrosion protection layer of the moisture absorption layer, intermediate level of inlayer.
By adopting the technical scheme, the photovoltaic panel is arranged at the top of the box body, the photovoltaic energy storage battery, the second inverter and the charging controller which are arranged in the electric cabinet are matched, external light energy can be absorbed to be converted into electric energy to supply power for various devices in the box body, the devices in the box body do not need to use the electric energy of the battery pack, the consumption of the electric energy of the battery pack is reduced, the sufficient electric quantity of battery charging is ensured, the energy-saving effect is achieved, the box body consists of the moisture absorption layer, the heat insulation layer and the anti-corrosion layer, the dryness of the interior of the box body can be ensured, the heat insulation layer can prevent heat energy which is strongly penetrated by external light, the temperature of the interior of the box body can not be increased due to external reasons, the anti-corrosion layer can prevent the box body from being corroded for a long time by the external environment, the box body is damaged, and the protection performance of the devices in the box body is improved.
The utility model is further provided with: one side of the box body is hinged with box doors through hinge parts, and the number of the box doors is two.
By adopting the technical scheme, the box body and the sealing box body are conveniently opened.
The utility model is further provided with: the other side of the box body is symmetrically provided with a first inverter, and the first inverter is matched with the battery pack and the battery power distribution cabinet for use.
By adopting the technical scheme, the power supply mode of the energy storage container is conveniently controlled.
The utility model is further provided with: and a grid-connected power distribution cabinet and a monitoring cabinet are respectively arranged in the box body.
By adopting the technical scheme, the power transmission system is convenient to control and monitor the normality of power transmission.
The utility model is further provided with: the front and the back of the box body are provided with air conditioning units, and air outlets of the air conditioning units are communicated with the inside of the box body.
By adopting the technical scheme, the heat dissipation is convenient for the inside of the box body.
The utility model is further provided with: the front and the back of the box body are provided with air outlet grids which are matched with air outlet grooves of the box body.
By adopting the technical scheme, the gas in the box body can be conveniently discharged.
The utility model is further provided with: the inside symmetry bolt of electric cabinet has the fixture block, fixture block and photovoltaic energy storage battery joint.
By adopting the technical scheme, the photovoltaic energy storage battery is limited.
The utility model is further provided with: the material of the moisture absorption layer is activated alumina, the material of the heat insulation layer is glass wool, and the corrosion prevention layer is stainless steel.
By adopting the technical scheme, the drying performance, the heat insulation performance and the corrosion resistance of the inside of the box are improved, the influence of the humidity of gas in the box on the use of the battery pack and other equipment is prevented, when the external illumination is strong, the heat cannot penetrate into the inside of the box, the heat dissipation effect of the inside of the box is ensured, the corrosion resistance effect to the external environment is improved, and the damage of the box caused by external factors is prevented.
In summary, the utility model has the following beneficial effects:
1. according to the utility model, the photovoltaic panel is arranged at the top of the box body, and the photovoltaic energy storage battery, the second inverter and the charging controller which are arranged in the electric cabinet are matched, so that external light energy can be absorbed and converted into electric energy to supply power for various devices in the box body, the devices in the box body do not need to use the electric energy of the battery pack, the consumption of the electric energy of the battery pack is reduced, the sufficient electric quantity of battery charging is ensured, and an energy-saving effect is achieved;
2. according to the utility model, the box body consists of the moisture absorption layer, the heat insulation layer and the anti-corrosion layer, the moisture absorption layer can ensure the dryness of the interior of the box body, the heat insulation layer can prevent heat energy strongly penetrated by external light, the temperature of the interior of the box body can not be increased due to external reasons, the anti-corrosion layer can prevent the box body from being corroded by external environment for a long time, the box body is damaged, and the protection performance of equipment in the box body is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a side view of a partial structure of the present utility model;
FIG. 3 is a partial cross-sectional view of the structure of the present utility model;
fig. 4 is a partial cross-sectional view of the structure of the present utility model.
Reference numerals: 1. a case; 2. a battery pack; 3. a battery power distribution cabinet; 4. a frame; 5. a photovoltaic panel; 6. an electric control box; 7. a photovoltaic energy storage cell; 8. a second inverter; 9. a charge controller; 10. a moisture absorption layer; 11. a thermal insulation layer; 12. an anti-corrosion layer; 13. a door; 14. a first inverter; 15. grid-connected power distribution cabinets; 16. a monitoring cabinet; 17. an air conditioning unit; 18. an air outlet grille; 19. and (5) clamping blocks.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Example 1:
referring to fig. 1, fig. 2, fig. 3 to fig. 4, an energy storage container for outdoor charging pile, which comprises a box body 1, group battery 2 is installed to the inside symmetry of box 1, the internally mounted of box 1 has battery switch board 3, frame 4 is installed at the top of box 1, the quantity of frame 4 is two, the internally mounted of frame 4 has photovoltaic board 5, electric cabinet 6 is installed at the top of box 1, the inside of electric cabinet 6 is provided with photovoltaic energy storage battery 7, second dc-to-ac converter 8 and charge controller 9 are installed respectively to the inside of electric cabinet 6, through installing photovoltaic board 5 at the top of box 1, cooperation electric cabinet 6 internally mounted's photovoltaic energy storage battery 7, second dc-to-ac converter 8 and charge controller 9, can absorb the outside light energy and turn into the electric energy and supply for the inside various equipment of box 1, need not the inside equipment of box 1 uses the electric energy of group battery 2, reduce the consumption of group battery 2 electric energy, the electric quantity of battery charging is sufficient, play energy-conserving effect.
Referring to fig. 1, one side of the case 1 is hinged with a case door 13 through a hinge, the number of the case doors 13 is two, and the case 1 is conveniently opened and the case 1 is sealed by providing the case doors 13.
Referring to fig. 2, the first inverter 14 is symmetrically installed at the other side of the case 1, and the first inverter 14 is matched with the battery pack 2 and the battery power distribution cabinet 3 for use, so that the power supply mode of the energy storage container can be conveniently controlled by arranging the first inverter 14.
Referring to fig. 3, the grid-connected power distribution cabinet 15 and the monitoring cabinet 16 are respectively installed in the box body 1, and the power transmission is conveniently controlled and monitored by arranging the grid-connected power distribution cabinet 15 and the monitoring cabinet 16.
Referring to fig. 1, the air conditioning unit 17 is installed on both the front and the back of the case 1, and the air outlet of the air conditioning unit 17 is communicated with the inside of the case 1, so that the heat dissipation of the inside of the case 1 is facilitated by the arrangement of the air conditioning unit 17.
Referring to fig. 1, the front and back surfaces of the case 1 are both provided with an air outlet grating 18, and the air outlet grating 18 is matched with an air outlet groove of the case 1, so that air in the case 1 is conveniently discharged by arranging the air outlet grating 18.
Referring to fig. 4, a clamping block 19 is symmetrically bolted to the interior of the electric cabinet 6, the clamping block 19 is clamped with the photovoltaic energy storage battery 7, and the photovoltaic energy storage battery 7 is limited by arranging the clamping block 19.
The use process is briefly described: through installing photovoltaic board 5 at the top of box 1, cooperation electric cabinet 6 internally mounted's photovoltaic energy storage battery 7, second dc-to-ac converter 8 and charge controller 9, can absorb outside light energy and turn into the electric energy and supply power for the inside various equipment of box 1, need not the inside equipment of box 1 and uses the electric energy of group battery 2, reduces the consumption of group battery 2 electric energy, and the electric quantity that the guarantee battery charges is sufficient, plays energy-conserving effect.
Example 2:
referring to fig. 3, a container for storing energy for outdoor charging piles, a container body 1 is composed of an inner moisture absorption layer 10, an intermediate heat insulation layer 11 and an outer corrosion protection layer 12, the moisture absorption layer 10, the heat insulation layer 11 and the corrosion protection layer 12 are composed of the container body 1, the moisture absorption layer 10 can ensure the dryness of the interior of the container body 1, the heat insulation layer 11 can prevent heat energy strongly penetrated by external light, the temperature of the interior of the container body 1 can not be increased due to external reasons, the corrosion protection layer 12 can prevent the exterior environment from corroding the container body 1 for a long time, the container body 1 is damaged, and the protection performance for the internal equipment of the container body 1 is improved.
Referring to fig. 3, the material of the moisture absorption layer 10 is activated alumina, the material of the heat insulation layer 11 is glass wool, the anti-corrosion layer 12 is stainless steel, the dryness, heat insulation and corrosion resistance of the inside of the box body 1 are improved, the influence of the air humidity in the box body 1 on the use of the battery pack 2 and other equipment is prevented, when the external illumination is strong, heat cannot penetrate into the box body 1, the heat dissipation effect in the box body 1 is guaranteed, the corrosion resistance effect on the external environment is improved, and the damage of the box body 1 caused by external factors is prevented.
The use process is briefly described: through box 1 by moisture absorption layer 10, insulating layer 11 and corrosion protection layer 12 constitute, moisture absorption layer 10 can ensure the inside desiccation of box 1, and insulating layer 11 can prevent the heat energy that outside light strongly penetrated, and guarantee box 1 inside temperature can not rise because of external reason, and corrosion protection layer 12 can prevent that the external environment from corroding box 1 for a long time, causes box 1 to damage, improves the barrier propterty to the internal equipment of box 1.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (8)
1. The utility model provides an energy storage container for outdoor electric pile that fills, includes box (1), a serial communication port, battery (2) are installed to the inside symmetry of box (1), the internally mounted of box (1) has battery switch board (3), frame (4) are installed at the top of box (1), the quantity of frame (4) is two, internally mounted of frame (4) has photovoltaic board (5), electric cabinet (6) are installed at the top of box (1), the inside of electric cabinet (6) is provided with photovoltaic energy storage battery (7), second dc-to-ac converter (8) and charge controller (9) are installed respectively to the inside of electric cabinet (6), box (1) comprises moisture absorption layer (10) of inlayer, insulating layer (11) and outer corrosion protection layer (12) of intermediate level.
2. An energy storage container for outdoor charging piles according to claim 1, wherein one side of the box body (1) is hinged with box doors (13) by means of hinges, the number of box doors (13) being two.
3. An energy storage container for outdoor charging piles according to claim 1, wherein the other side of the box body (1) is symmetrically provided with a first inverter (14), and the first inverter (14) is matched with a battery pack (2) and a battery power distribution cabinet (3) for use.
4. An energy storage container for outdoor charging piles according to claim 1, wherein the inside of the box body (1) is provided with a grid-connected power distribution cabinet (15) and a monitoring cabinet (16) respectively.
5. An energy storage container for outdoor charging piles according to claim 1, wherein an air conditioning unit (17) is mounted on both the front and back sides of the casing (1), and an air outlet of the air conditioning unit (17) communicates with the inside of the casing (1).
6. An energy storage container for outdoor charging piles according to claim 1, wherein the front and back sides of the case (1) are provided with air outlet grids (18), and the air outlet grids (18) are used in cooperation with air outlet grooves of the case (1).
7. An energy storage container for outdoor charging piles according to claim 1, wherein clamping blocks (19) are symmetrically bolted to the interior of the electric cabinet (6), and the clamping blocks (19) are clamped with photovoltaic energy storage batteries (7).
8. An energy storage container for outdoor charging piles according to claim 1, wherein the moisture absorption layer (10) is made of activated alumina, the heat insulation layer (11) is made of glass wool, and the corrosion protection layer (12) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321893022.6U CN220510824U (en) | 2023-07-18 | 2023-07-18 | Energy storage container for outdoor charging pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321893022.6U CN220510824U (en) | 2023-07-18 | 2023-07-18 | Energy storage container for outdoor charging pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220510824U true CN220510824U (en) | 2024-02-20 |
Family
ID=89878422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321893022.6U Active CN220510824U (en) | 2023-07-18 | 2023-07-18 | Energy storage container for outdoor charging pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220510824U (en) |
-
2023
- 2023-07-18 CN CN202321893022.6U patent/CN220510824U/en active Active
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