CN215752024U - Modularization trades electric unit and modularization trades power station - Google Patents
Modularization trades electric unit and modularization trades power station Download PDFInfo
- Publication number
- CN215752024U CN215752024U CN202121994765.3U CN202121994765U CN215752024U CN 215752024 U CN215752024 U CN 215752024U CN 202121994765 U CN202121994765 U CN 202121994765U CN 215752024 U CN215752024 U CN 215752024U
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- battery
- guide rail
- modular
- stacker
- charging
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a modular battery replacement unit and a modular battery replacement station, wherein the modular battery replacement unit comprises a container; the two battery charging frames are oppositely arranged in the container; each battery charging rack comprises at least one row, and the battery charging racks are used for storing power batteries; the stacker traveling channel is positioned between the two battery charging frames in the container; the charging device is positioned in the container and used for charging the power battery; the stacker walking channel comprises an upper guide rail and two lower guide rails, wherein the upper guide rail and the lower guide rails are arranged in parallel. The power switching station adopts a modular design, and a customer can selectively increase or decrease the corresponding modular power switching units according to the battery requirements at different stages, so that the service capacity of the power switching station can be quickly and flexibly adjusted.
Description
Technical Field
The utility model belongs to the technical field of battery changing stations, and particularly relates to a modular battery changing unit and a modular battery changing station.
Background
The electric power supply mode of the power battery of the electric automobile generally comprises two modes of charging and replacing the battery, wherein the battery replacement has the advantages of rapidness, convenience and the like, and the battery replacement station is necessary equipment for rapidly replacing the battery. In the prior art, as shown in fig. 1, a large cross beam splicing structure is adopted for a battery charging rack in a battery changing station, different battery charging racks are designed according to different customer requirements, the adjacent battery charging racks share the same supporting upright post, and after being fixed, the battery charging racks are packaged by a special container. The battery charging rack with the structure is compact in structure, the storage quantity of batteries can be maximized in a limited space, related cost is reduced after the batteries are used by the stand columns, but the battery charging rack is low in universality degree, each battery replacing station needs to be a specially matched battery charging rack in a non-standard mode, and the storage capacity of the batteries cannot be adjusted for the whole battery replacing station at any time. In addition, due to the low degree of generalization, once the scheme of the customer is determined, the stacking number of the batteries is determined, and if the customer in the later period needs to increase the charging number of the batteries, the whole battery charging rack needs to be redesigned again, so that the cost and the construction period are greatly increased.
SUMMERY OF THE UTILITY MODEL
In view of the above technical problems, the present invention provides a modular battery swapping unit and a modular battery swapping station, and a customer can select to increase or decrease the corresponding modular battery swapping units according to the battery requirements at different stages, so as to adjust the service capability of the battery swapping station rapidly and flexibly.
The technical scheme of the utility model is as follows:
a modular power swapping unit, comprising:
a container;
the two battery charging frames are oppositely arranged in the container; each battery charging rack comprises at least one row, and the battery charging racks are used for storing power batteries;
the stacker traveling channel is positioned between the two battery charging frames in the container;
the charging device is positioned inside the container and used for charging the power battery;
the stacker walking channel comprises an upper guide rail and two lower guide rails, wherein the upper guide rail and the lower guide rails are arranged in parallel.
Preferably, a water cooling device is further arranged in the container, the water cooling device is connected with the battery charging rack through a pipeline, and the water cooling device is used for performing water cooling on the power battery.
Preferably, the charging device and the water cooling device are both located on one side of one of the battery charging racks close to the outside.
Preferably, the charging device comprises a charging and discharging integrated machine.
The utility model provides a modularization trades power station, includes at least one modularization trades power unit, still includes:
the stacker is positioned on the stacker walking channel and can reciprocate along the stacker walking channel, and the stacker further comprises a power battery transfer device which is used for taking and placing any power battery positioned on the battery charging rack.
Preferably, the power battery transfer device comprises a frame, the frame is connected with the upper guide rail and the lower guide rail in a sliding manner, and a walking driving motor is arranged at the bottom of the frame; but the inboard of frame is equipped with up-and-down motion's telescopic machanism, still be equipped with the elevating system who is used for driving telescopic machanism motion on the frame, telescopic machanism includes scalable yoke, the top at the telescopic machanism base is installed to scalable yoke, the bottom of telescopic machanism base is installed and is used for the drive scalable driving motor of scalable yoke concertina motion.
Preferably, the number of the modular battery replacement units is at least two, and two adjacent modular battery replacement units are connected in a direction parallel to the walking channel of the stacker so that at least two walking channels of the stacker are sequentially connected; and the upper guide rails and the lower guide rails of two adjacent modular battery replacement units are fixedly connected through a detachable fixing structure respectively.
Preferably, the fixing structure includes:
the first connecting piece is positioned at one end of the upper guide rail or one end of the lower guide rail of the modular battery replacement unit;
the second connecting piece is positioned at the other end of the upper guide rail or the other end of the lower guide rail of the adjacent modular battery replacing unit;
the first connecting piece on the upper guide rail is fixedly connected with the second connecting piece on the other adjacent upper guide rail through a bolt, and the first connecting piece on the lower guide rail is also fixedly connected with the second connecting piece on the other adjacent lower guide rail through a bolt; the first connecting piece and the second connecting piece are respectively positioned at the outer sides of the corresponding upper guide rail or the corresponding lower guide rail.
Preferably, the modularized power conversion unit located on the outermost side is provided with a detachable passage door on the container, the passage door is located at a port of a walking passage of the stacker, and a user can conveniently perform regular maintenance and repair on the power conversion station.
The utility model has the beneficial effects that:
the power exchanging station adopts a modular design, only two battery charging frames are placed in each modular power exchanging unit, the volume and the occupied space of a single module are greatly reduced, one or more modular power exchanging units can be temporarily additionally installed when the battery demand is increased, and the number of the modular power exchanging units can be reduced when the battery demand is reduced, so that the service capacity of the power exchanging station can be rapidly and flexibly adjusted, the large-scale construction can be avoided, and the resource waste can be reduced; the modular battery replacement unit can be inserted in advance, prepared in advance, installed in advance and debugged in advance, so that the construction time after falling to the ground can be reduced, and powerful support is provided for ensuring the construction period; the stacker walking channel can be prolonged or shortened according to the number of the modular battery replacement units, and is convenient to disassemble and assemble and simple to operate; the space utilization rate of the power conversion station is high, the modular power conversion units are sequentially connected in the capacity-expanded power conversion station along the direction of the walking channel of the stacking machine, the integrally assembled power conversion station only needs one stacking machine, the cost is saved, meanwhile, the stacking machine can reach the butt joint position without multiple transfer, and the power conversion efficiency is high; the stacker adopts two lower guide rails, so that the stacker can run more accurately compared with the design of the existing single lower guide rail; the charging device can adopt a charging and discharging integrated machine, when the activities such as large-scale conferences and events in cities need to be protected, the modularized electricity changing unit can be temporarily transported to an electricity protecting place for electricity protecting operation, and the modularized electricity changing unit can be quickly recovered after the activities are finished, so that the cost input of electricity protecting equipment is reduced.
Drawings
The utility model is further described with reference to the following figures and examples:
FIG. 1 is a schematic diagram of a battery charging stand of a power station according to the prior art;
FIG. 2 is a schematic structural diagram of a power swapping station according to the present invention
FIG. 3 is a schematic structural diagram of an outermost modular battery swapping unit of the battery swapping station of the present invention;
FIG. 4 is a schematic diagram of the construction of the stacker and stacker walking path of the present invention;
FIG. 5 is a schematic view of another angle configuration of the stacker and stacker travel path of the present invention;
fig. 6 is a schematic view of the installation of the lower rail of the present invention.
Labeled as: 1. a modular battery replacement unit; 2. a battery charging stand; 3. a container; 4. a stacker walking channel; 5. a stacker; 6. a charging device; 7. a water cooling device; 8. an upper guide rail; 9. a lower guide rail; 10. a first connecting member; 11. a second connecting member; 12. a bolt; 13. an access door; 14. a frame; 15. a travel driving motor; 16. a lifting motor; 17. a chain; 18. a retractable yoke.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 2 to 6, a modular battery replacement station includes at least one modular battery replacement unit 1, the modular battery replacement unit 1 includes a container 3, two battery charging racks 2, a stacker traveling passage 4 and a charging device 6, the two battery charging racks 2 are oppositely disposed inside the container 3, each battery charging rack 2 includes at least one row, and the battery charging racks 2 are used for storing power batteries; the stacker traveling channel 4 is positioned between the two battery charging frames 2 in the container 3, the stacker traveling channel 4 comprises an upper guide rail 8 and two lower guide rails 9, the upper guide rail 8 and the lower guide rails 9 are arranged in parallel, and the two lower guide rails 9 are adopted, so that the operation of the stacker 5 is more accurate compared with the design of the existing single lower guide rail 9; a charging device 6 is also located inside the container 3 for charging the power battery. In addition, still be equipped with water cooling plant 7 in the container 3, water cooling plant 7 links to each other with battery charging frame 2 through the pipeline, and water cooling plant 7 is used for carrying out the water-cooling heat dissipation to power battery, and charging device 6, water cooling plant 7 all are located one of them battery charging frame 2 and lean on one side outward. The charging device 6 comprises a charging and discharging integrated machine, when the activities such as large-scale conferences and events need to be carried out in a city, the modularized electricity changing unit 11 can be temporarily carried to an electricity keeping place to carry out electricity keeping operation, and the activities can be quickly recovered after the activities are finished, so that the cost input of electricity keeping equipment is reduced.
The modular power exchange station further comprises a stacker 5, the stacker 5 is positioned on a stacker walking channel 4 and can reciprocate along the stacker walking channel 4, the stacker 5 further comprises a power battery transfer device used for picking and placing any power battery positioned on a battery charging rack 2, the power battery transfer device comprises a frame 14, the frame 14 is connected with an upper guide rail 8 and a lower guide rail 9 in a sliding mode, a walking driving motor 15 is arranged at the bottom of the frame 14, a rack is fixedly arranged on the side wall of the lower guide rail 9, a gear is fixedly arranged on an output shaft of the walking driving motor 15, and the gear is in transmission connection with the rack; but the inboard of frame 14 is equipped with the telescopic machanism of up-and-down motion, still be equipped with the elevating system who is used for driving telescopic machanism motion on the frame 14, elevating system includes elevator motor 16, elevator motor 16 passes through chain 17 control telescopic machanism's lift, telescopic machanism includes telescopic machanism base, scalable yoke 18 and flexible driving motor, and the top at the telescopic machanism base is installed to scalable yoke 18, and the flexible driving motor who is used for driving scalable yoke 18 concertina motion is installed to the bottom of telescopic machanism base.
When the number of the modular battery replacing units 1 is at least two, the two adjacent modular battery replacing units 1 are connected along the direction parallel to the stacker walking channel 4, so that at least two stacker walking channels 4 are sequentially connected; the upper guide rails 8 and the lower guide rails 9 of two adjacent modular battery replacing units 1 are fixedly connected through a detachable fixing structure respectively, and the fixing structure comprises a first connecting piece 10 located at one end of the upper guide rail 8 or one end of the lower guide rail 9 of the modular battery replacing unit 1 and a second connecting piece 11 located at the other end of the upper guide rail 8 or the other end of the lower guide rail 9 of the adjacent modular battery replacing unit 1. The first connecting piece 10 on the upper guide rail 8 is fixedly connected with the second connecting piece 11 on the other adjacent upper guide rail 8 through a bolt 12, and the first connecting piece 10 on the lower guide rail 9 is also fixedly connected with the second connecting piece 11 on the other adjacent lower guide rail 9 through a bolt 12. In order not to influence the normal running of the stacker 55, the first connecting piece 10 and the second connecting piece 11 are respectively positioned on the outer sides of the corresponding upper guide rail 8 or the corresponding lower guide rail 9, the fixing structure is convenient to disassemble and assemble and simple to operate, and in the using process, the stacker walking channel 4 can be prolonged or shortened according to the number of the modular battery replacing units 1, so that the use is convenient.
The container 3 of the modular power conversion unit positioned on the outermost side is provided with a detachable access door 13, so that a user can conveniently perform regular maintenance and repair on the power conversion station. The passage door 13 is positioned at the port of the walking passage 4 of the stacker, and the container 3 of the internal modular power exchanging unit 1 does not need to be provided with the passage door 13, so that the stacker 5 can conveniently run.
The power exchanging station of the embodiment adopts a modular design, only two battery charging frames 2 are placed in each modular power exchanging unit 1, so that the volume and the occupied space of a single module are greatly reduced, one or more modular power exchanging units 1 can be temporarily additionally installed when the battery demand is increased, and the number of the modular power exchanging units 1 can be reduced when the battery demand is reduced, so that the service capacity of the power exchanging station can be rapidly and flexibly adjusted, the large-scale construction can be avoided, and the resource waste can be reduced; the modular battery replacement unit 1 can be used for intervention in advance, preparation in advance, installation in advance and debugging in advance, is beneficial to reducing the construction time after landing and provides powerful support for ensuring the construction period; the stacker walking channel 4 of the embodiment can be lengthened or shortened according to the number of the modular battery replacement units 1, and is convenient to disassemble and assemble and simple to operate; the power conversion station of this embodiment space utilization is higher, and in the power conversion station after the dilatation, the modularization trades the electricity unit and links to each other along 4 direction orders of stacker walking, and the power conversion station that wholly assembles formed only needs a stacker 5, saves the cost, and stacker 5 need not pass through many transit can reach the butt joint position simultaneously, trades electric efficiency higher.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (9)
1. A modular power swapping unit, comprising:
a container;
the two battery charging frames are oppositely arranged in the container; each battery charging rack comprises at least one row, and the battery charging racks are used for storing power batteries;
the stacker traveling channel is positioned between the two battery charging frames in the container;
the charging device is positioned inside the container and used for charging the power battery;
the stacker walking channel comprises an upper guide rail and two lower guide rails, wherein the upper guide rail and the lower guide rails are arranged in parallel.
2. The modular battery replacement unit as claimed in claim 1, wherein a water cooling device is further arranged in the container, and the water cooling device is connected with the battery charging rack through a pipeline.
3. The modular battery replacement unit as claimed in claim 2, wherein the charging device and the water cooling device are both located at an outer side of one of the battery charging racks.
4. The modular battery replacement unit as recited in claim 1, wherein the charging device comprises a charging and discharging all-in-one machine.
5. A modular power swapping station comprising at least one modular power swapping unit as claimed in claim 1, further comprising:
the stacker is positioned on the stacker walking channel and can reciprocate along the stacker walking channel, and the stacker further comprises a power battery transfer device which is used for taking and placing any power battery positioned on the battery charging rack.
6. The modular power changing station as claimed in claim 5, wherein the power battery transfer device comprises a frame, the frame is slidably connected with the upper guide rail and the lower guide rail, and a walking driving motor is arranged at the bottom of the frame; but the inboard of frame is equipped with up-and-down motion's telescopic machanism, still be equipped with the elevating system who is used for driving telescopic machanism motion on the frame, telescopic machanism includes scalable yoke, the top at the telescopic machanism base is installed to scalable yoke, the bottom of telescopic machanism base is installed and is used for the drive scalable driving motor of scalable yoke concertina motion.
7. The modular power exchanging station as claimed in claim 5, wherein the number of the modular power exchanging units is at least two, and two adjacent modular power exchanging units are connected in a direction parallel to the direction of the stacker walking channels, so that at least two stacker walking channels are sequentially connected; and the upper guide rails and the lower guide rails of two adjacent modular battery replacement units are fixedly connected through a detachable fixing structure respectively.
8. The modular power station as recited in claim 7, wherein the securing structure comprises:
the first connecting piece is positioned at one end of the upper guide rail or one end of the lower guide rail of the modular battery replacement unit;
the second connecting piece is positioned at the other end of the upper guide rail or the other end of the lower guide rail of the adjacent modular battery replacing unit;
the first connecting piece on the upper guide rail is fixedly connected with the second connecting piece on the other adjacent upper guide rail through a bolt, and the first connecting piece on the lower guide rail is also fixedly connected with the second connecting piece on the other adjacent lower guide rail through a bolt; the first connecting piece and the second connecting piece are respectively positioned at the outer sides of the corresponding upper guide rail or the corresponding lower guide rail.
9. The modular power swapping station as claimed in claim 5, wherein a detachable access door is installed on the container of the outermost modular power swapping unit, and the access door is located at a port of the walking access port of the stacker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121994765.3U CN215752024U (en) | 2021-08-24 | 2021-08-24 | Modularization trades electric unit and modularization trades power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121994765.3U CN215752024U (en) | 2021-08-24 | 2021-08-24 | Modularization trades electric unit and modularization trades power station |
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| Publication Number | Publication Date |
|---|---|
| CN215752024U true CN215752024U (en) | 2022-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121994765.3U Active CN215752024U (en) | 2021-08-24 | 2021-08-24 | Modularization trades electric unit and modularization trades power station |
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| CN (1) | CN215752024U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024139976A1 (en) * | 2022-12-30 | 2024-07-04 | 奥动新能源汽车科技有限公司 | Stacking and battery-swapping all-in-one machine and battery swap station |
-
2021
- 2021-08-24 CN CN202121994765.3U patent/CN215752024U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024139976A1 (en) * | 2022-12-30 | 2024-07-04 | 奥动新能源汽车科技有限公司 | Stacking and battery-swapping all-in-one machine and battery swap station |
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