CN216774307U - Mobile energy storage power supply - Google Patents
Mobile energy storage power supply Download PDFInfo
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- CN216774307U CN216774307U CN202120611930.6U CN202120611930U CN216774307U CN 216774307 U CN216774307 U CN 216774307U CN 202120611930 U CN202120611930 U CN 202120611930U CN 216774307 U CN216774307 U CN 216774307U
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Abstract
The utility model relates to a mobile energy storage power supply, which comprises a box body (1) and an equipment fixing frame (5), wherein the box body is divided into a front chamber (3) and a rear chamber (4) by a partition plate (2) which is longitudinally arranged, the equipment fixing frame (5) is positioned in the rear chamber (4), and the front chamber (3) is provided with a control box (17) with an industrial personal computer (18); the control box (17) is respectively connected with the battery pack (6), the energy storage converter (7) and the high-voltage box (8) which are arranged in the rear chamber (4). The utility model provides a mobile energy storage power supply which is simple in structure, good in bearing capacity, modularized in layout, capable of being flexibly placed on a pickup truck or an engineering truck and convenient to load; meanwhile, the power supply and the charging interface are integrated inside the shelter body of the shelter, damage in the carrying process can be avoided, and the shelter is widely applied to emergency environments with severe conditions.
Description
The technical field is as follows:
the utility model relates to a power supply, in particular to a mobile energy storage power supply.
Background
With the further improvement of the requirements on energy conservation and emission reduction and power supply reliability, the personalized demands of users are increased, a clean, flexible and reliable power supply mode is provided to replace the traditional fuel oil power generation, and a large number of energy storage containers and mobile energy storage vehicles appear along with the increase of the personalized demands, and the energy storage container is widely applied to the scenes of load power conservation, emergency power supply and the like.
However, the existing mobile energy storage power supply basically exists in the form of an energy storage container, a mobile energy storage vehicle and the like, the internal structure of the energy storage container or the energy storage vehicle is not compact, the control device and the energy storage device are installed in a split type mode, an external control display device is generally needed, and the operation is inconvenient. Moreover, the occupied space is large, and temporary power supply scenes such as road construction and the like with narrow roads and small electric quantity requirements cannot be met. When large equipment cannot enter the field, the demand for a portable power supply with a small volume is particularly remarkable. The power and capacity of the conventional portable energy storage power supply often cannot meet the power supply requirement, so that the mobile energy storage power supply which has a compact and dense internal structure, is tightly connected with various components and can meet the power supply requirement is required to be provided.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects, the utility model provides a mobile energy storage power supply which is simple in structure, good in bearing capacity, modularized in layout, capable of being flexibly placed on a pickup truck or an engineering truck and convenient to transport, access and use.
The utility model provides a mobile energy storage power supply, which comprises a box body 1 divided into a front chamber 3 and a rear chamber 4 by a partition plate 2 which is longitudinally arranged, and an equipment fixing frame 5 positioned in the rear chamber 4, wherein the improvement is that the front chamber 3 is provided with a control box 17 with an industrial personal computer 18; the control box 17 is respectively connected with the battery pack 6, the energy storage converter 7 and the high-voltage box 8 which are arranged in the rear chamber 4.
The equipment fixing frame 5 is divided into four layers from top to bottom, and the four layers are respectively provided with an energy storage converter 7, a high-voltage box 8 and two layers of battery packs 6.
Wherein, except the bottom, the side of the box body is respectively provided with a side-turning door.
Wherein, the side-turning doors arranged at the left side and the right side of the box body are respectively provided with an air inlet channel 11 communicated with the fan and an air outlet channel 12 communicated with the fan.
Wherein, the fan is provided with an air guide cover and a filter screen.
The side-turning door on the right side of the box body is provided with an alternating-current charging interface 9 and a direct-current charging interface 10.
The control box 17 is a rectangular control box, and the front surface of the control box is provided with an external interface; the external interfaces include single-phase and three-phase output sockets corresponding to current levels of 25A, 16A and 10A, and a direct-current 24V interface and a USB5V interface.
Wherein, the bottom of the box body 1 is provided with a damp-proof base 15; the housing 1 includes a housing mounting bracket 16. Compared with the prior art, the utility model has the following excellent effects:
the mobile energy storage power supply provided by the utility model adopts a novel square cabin power supply structure, has a simple structure, good bearing capacity and modular layout, can be conveniently transported to a required construction site by a pickup truck or an engineering truck when transportation is required in an emergency, and is very convenient to assemble and disassemble; and the power supply and the charging interface are integrated in the shelter body, so that the damage in the carrying process is avoided, and the emergency power supply and charging interface is widely applied to emergency environments with severe conditions.
Drawings
FIG. 1 is an exploded view of the layout of the present invention;
1-box body, 2-partition plate, 3-front chamber, 4-rear chamber, 5-equipment fixing frame, 6-battery pack, 7-energy storage converter, 8-high pressure box, 9-alternating current charging interface, 10-direct current charging interface, 11-air inlet channel, 12-air outlet channel, 13-upward-lifting operating door, 14-detachable side plate, 15-damp-proof base, 16-box body mounting support, 17-control box and 18-industrial personal computer.
The specific implementation mode is as follows:
the utility model is further illustrated by the following figures and examples, but is not to be construed as being limited thereto.
The layout structure of the mobile energy storage power supply provided by the utility model is as shown in figure 1:
the power supply comprises a housing 1 of about 1 cubic meter in size. The partition plate 2 divides the box body into a front chamber 3 and a rear chamber 4, the front chamber 3 is a control and output chamber and is used for controlling and operating the energy storage power supply; the rear chamber 4 is an electrical equipment chamber for placing energy storage equipment inside the box body. The energy storage equipment that this application adopted includes energy storage converter 7, high-voltage box 8 and group battery 6 through circuit interconnect. All be equipped with the flame retardant coating around baffle 2 to guarantee the safe operation of power.
The equipment fixing support 5 is placed in the center of the rear chamber 4, the equipment fixing support 5 is of a frame structure consisting of transverse and longitudinal supports, and the space formed by the transverse and longitudinal supports corresponds to the size of the energy storage equipment and is used for fixing the energy storage equipment.
The equipment fixing frame is divided into four layers from top to bottom, and an energy storage converter 7, a high-voltage box 8 and two layers of battery packs 6 are respectively placed in the four layers.
The utility model uses the accumulator battery commonly used in the prior art to store and release the electric energy.
The utility model adopts the energy storage converter 7 commonly used in the prior art, the energy storage converter 7 can control the charging and discharging processes of the battery pack to carry out alternating current-direct current conversion, and the alternating current load can be directly supplied with power under the condition of no power grid.
The utility model adopts the high-voltage box 8 commonly used in the prior art to effectively monitor the connection state and the insulation state of the battery pack in real time.
Four sides of the box body 1 are provided with side-turning doors to protect the energy storage power supply from being damaged by external force. Meanwhile, the power supply is protected from rain and dust, so that the internal equipment of the power supply is prevented from being abnormally used due to rainwater or dust.
The side door of turning on the right side of box 1 is equipped with the interface 9 that charges of interchange, the interface 10 that charges of direct current, conveniently provides swift the charging for this application energy storage power supply.
The side-turning doors on the left side and the right side of the box body are also provided with air channels, and the air channels comprise air inlet channels 11 and air outlet channels 12 which are oppositely arranged above the left side and the right side of the box body 1 so as to ensure the circulation of air in the box body. Meanwhile, a fan is fixedly installed at the air duct and provided with a wind scooper and a ventilation filter screen. The air guide cover is used for adjusting air circulation in the box body; the ventilation filter screen adopts a dust removal filter screen and a moisture-proof filter screen.
The rollover door includes a lift-up operating door 13 and a detachable side panel 14. The front side and the right side of the box body 1 are provided with an upward-lifting operation door 13, and the rear side and the left side of the box body 1 are provided with detachable side plates 14.
The side-turning doors are made of stainless steel materials, and handles are further arranged on the upward-turning operation doors 13 so as to be convenient to close, and the side-turning doors are suitable for outdoor working environments.
The antechamber 3 of this application is equipped with the control box 17 of taking the industrial computer 18. The control box 17 is respectively connected with the battery pack 6, the energy storage converter 7 and the high-voltage box 8 in a communication mode. The touchable screen used by the industrial personal computer 18 allows for human-computer interaction, control of the operation of the stored energy power supply, and real-time display of data and output control.
The external interface arranged on the front face of the control box 17 comprises single-phase and three-phase output sockets with 25A/16A/10A current grades, and comprises a direct current 24V, USB5V interface and the like, and the plug and play function is realized.
The bottom of the box body 1 is provided with a moisture-proof base 15, and channel steel is generally selected as the material of the moisture-proof base.
The box 1 adopts a frame type bonding large-plate shelter structure, the wall plates formed on each surface adopt a composite plate structure formed by bonding aluminum plates and rigid polyurethane foam, the periphery of each wall plate is provided with an aluminum framework, the strength and the rigidity are good, in the box forming process, each wall plate is riveted with each wall plate framework through inner and outer wrapping edges, and steel corner fittings are riveted at four corners, so that the requirement on the rigidity strength of the box can be ensured.
During assembly, the box body mounting support 16 is assembled around and above the moisture-proof base 15 to form the box body, the partition plate 2 is longitudinally placed in the box body, and the equipment fixing frame 5 is pushed into the box body rear chamber 4 from the right side of the box body mounting support 16. The equipment fixing frame 5 is divided into 4 layers, and an energy storage converter 7, a high-voltage box 8 and two layers of battery packs 6 are arranged in sequence from top to bottom. The control box 17 is placed in the front chamber, and the control box 17 is connected with the energy storage converter 7, the high-voltage box 8 and the battery pack 6 through lines. And finally, installing a side-turning door on the side surface of the box body.
The energy storage power supply is placed on a pickup truck or an engineering truck, the lifting operation door 13 is opened, the front side of the control box 17 is ensured to be free of interference, the socket on the control box 17 can be ensured to be normally used, and meanwhile, external alternating current power supply can be realized by using the wiring terminal.
When the battery pack charging device is used, an operation instruction is input on the industrial personal computer 18 and transmitted to the energy storage converter 7, and the energy storage converter 7 charges or discharges the battery pack 6 after receiving the instruction. The industrial personal computer 18 communicates with the battery pack 6 and the energy storage converter 7 through the communication interface to acquire the state information of the battery pack, so that protective charging and discharging of the battery pack 6 can be realized, and the operation safety of the battery pack 6 is ensured. The high-voltage box 8 is used for collecting current and voltage and effectively monitoring the connection state and the insulation state of the battery pack 6 in real time. Meanwhile, the high voltage is also safely managed, and the over-current, over-voltage and over-temperature protection functions are realized. When the energy storage power supply fails, the high voltage can be cut off in time to protect the power supply. The high-voltage box 8 can also communicate through an interface, and the working data of the shelter are displayed in real time through the industrial personal computer 18.
The air duct above the side-turning door arranged on the left side and the right side of the box body 1 is automatically opened when the energy storage power supply is started, so that air circulation in the box body is guaranteed, and meanwhile, the cooling function is also achieved, and the energy storage power supply is prevented from being overheated.
If the energy storage power supply is placed for long time, the energy storage power supply can be unloaded to the ground for operation, and the operation steps are consistent.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the embodiments of the utility model without departing from the spirit and scope of the utility model, which is to be covered by the claims.
Claims (8)
1. A mobile energy storage power supply comprises a box body (1) which is divided into a front chamber (3) and a rear chamber (4) by a partition plate (2) which is longitudinally arranged, and an equipment fixing frame (5) which is positioned in the rear chamber (4), and is characterized in that the front chamber (3) is provided with a control box (17) with an industrial personal computer (18); the control box (17) is respectively connected with the battery pack (6), the energy storage converter (7) and the high-voltage box (8) which are arranged in the rear chamber (4).
2. The mobile energy storage power supply according to claim 1, wherein the equipment fixing frame (5) is divided into four layers from top to bottom, and an energy storage converter (7), a high-voltage box (8) and a two-layer battery pack (6) are respectively arranged.
3. The mobile energy storage power supply according to claim 1, wherein the side surfaces of the box body except the bottom are respectively provided with side-turning doors.
4. The mobile energy storage power supply according to claim 3, wherein the side-turning doors arranged on the left side and the right side of the box body are respectively provided with an air inlet channel (11) communicated with the fan and an air outlet channel (12) communicated with the fan.
5. A mobile energy storage power supply according to claim 4 wherein the fan is provided with a wind scooper and a filter screen.
6. The mobile energy storage power supply according to claim 3, wherein the side-turning door on the right side of the box body is provided with an alternating current charging interface (9) and a direct current charging interface (10).
7. The mobile energy storage power supply according to claim 1, wherein the control box (17) is a rectangular control box, and the front surface of the control box is provided with an external interface; the external interfaces include single-phase and three-phase output sockets corresponding to current levels of 25A, 16A and 10A, and a direct-current 24V interface and a USB5V interface.
8. The mobile energy storage power supply according to claim 1, wherein a moisture-proof base (15) is arranged at the bottom of the box body (1); the box (1) comprises a box mounting bracket (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120611930.6U CN216774307U (en) | 2021-03-26 | 2021-03-26 | Mobile energy storage power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120611930.6U CN216774307U (en) | 2021-03-26 | 2021-03-26 | Mobile energy storage power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216774307U true CN216774307U (en) | 2022-06-17 |
Family
ID=81954144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120611930.6U Active CN216774307U (en) | 2021-03-26 | 2021-03-26 | Mobile energy storage power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216774307U (en) |
-
2021
- 2021-03-26 CN CN202120611930.6U patent/CN216774307U/en active Active
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