CN113085652B - Power conversion station - Google Patents

Power conversion station Download PDF

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Publication number
CN113085652B
CN113085652B CN202110490409.6A CN202110490409A CN113085652B CN 113085652 B CN113085652 B CN 113085652B CN 202110490409 A CN202110490409 A CN 202110490409A CN 113085652 B CN113085652 B CN 113085652B
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China
Prior art keywords
power
box
electric
rectangular plate
installation cabinet
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Active
Application number
CN202110490409.6A
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Chinese (zh)
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CN113085652A (en
Inventor
钟益晴
邱胜国
袁凌云
王东岳
吕文昌
彭海枚
李文强
赵飞
卞怀朋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bozhon Precision Industry Technology Co Ltd
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Bozhon Precision Industry Technology Co Ltd
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Priority to CN202110490409.6A priority Critical patent/CN113085652B/en
Publication of CN113085652A publication Critical patent/CN113085652A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/80Exchanging energy storage elements, e.g. removable batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The invention relates to the technical field of vehicle battery replacement, and discloses a battery replacement station. The power battery replacement station comprises a charging bin, a battery transfer device, a power battery replacement box and an electrical installation cabinet, wherein the charging bin is used for storing and charging power batteries; the electric installation cabinet is arranged on the inner top wall of the power exchange box and used for accommodating an electric control system, a first installation surface and a second installation surface are arranged on the electric installation cabinet, a plug-in connector is installed on the first installation surface and used for supplying power to electric equipment in the charging bin, and a control button for controlling the electric control system to work is installed on the second installation surface. The power station can save the layout space on the ground in the power station, realize the centralized wiring of the electric equipment in the power station, and ensure the uniformity, the attractiveness and the high safety in the power station.

Description

Power conversion station
Technical Field
The invention relates to the technical field of vehicle battery replacement, in particular to a battery replacement station.
Background
With the technological progress and social development, various new energy vehicles such as pure electric vehicles are increasingly widely used. Due to the limitation of the current energy density of the battery, the endurance mileage of the electric automobile is usually 100 km-200 km, which is far less than that of the traditional fuel oil vehicle, so the power station is switched on. The power changing station is an energy station for providing charging and quick replacement of a power battery of the electric automobile.
An electric control cabinet in an existing power exchanging station is usually installed in the power exchanging station in a vertical cabinet mode, so that the ground layout is crowded, the occupied area is large, an electric control system in the electric control cabinet can generate a large amount of heat during working, the crowded environment is not beneficial to heat dissipation of the electric control system, the working performance of the electric control system can be influenced when the electric control system is located in an environment with high temperature for a long time, and potential safety hazards exist; in addition, the consumer in the current power station that trades is more, for making these structures normal use, need use the external bayonet joint of connecting wire usually, for trading the consumer in the power station and provide sufficient electric energy, this wiring that just leads to trading in the power station is loaded down with trivial details, and clean and tidy degree is relatively poor.
Disclosure of Invention
The invention aims to provide a power conversion station which is novel in layout design, good in heat dissipation performance of an electric control system, tidy and attractive due to the centralized arrangement of connecting wires.
As the conception, the technical scheme adopted by the invention is as follows:
the utility model provides a trade power station, includes the storehouse and the battery transfer device of charging, the storehouse of charging is used for depositing power battery and charges for it, the battery transfer device be used for transfer between the storehouse of charging is inside and outside power battery, trade the power station and still include:
the power exchange box is internally provided with a through power exchange channel, and the power exchange channel is used for the vehicle with a power battery to be replaced to enter and exit;
the electric installation cabinet is arranged on the inner top wall of the power exchange box and used for accommodating an electric control system, a first installation surface and a second installation surface are arranged on the electric installation cabinet, a plug-in connector is installed on the first installation surface and used for supplying power to electric equipment in the charging bin, and a control button for controlling the electric control system to work is installed on the second installation surface.
As a preferred scheme of the power exchanging station, the electrical installation cabinet is of a fan-shaped cylinder structure, and one surface of the electrical installation cabinet facing the inside of the power exchanging channel is an arc-shaped surface.
As a preferable aspect of the power exchanging station, the electrical installation cabinet includes:
two fan-shaped plates are arranged in parallel and at intervals;
first rectangular plate, second rectangular plate and the arc that the head and the tail connected gradually, first rectangular plate the second rectangular plate with the arc all is located two between the sector plate and all be connected rather than, first installation face set up in on the first rectangular plate, the second installation face set up in on the second rectangular plate, the arcwall face does the outer wall of arc.
As a preferred scheme of the power swapping station, the electrical installation cabinet is installed at a corner of an inner top wall of the power swapping box through the first rectangular plate and/or the second rectangular plate.
As a preferred scheme of the power station, a switch door is arranged on the arc-shaped plate.
As a preferred scheme of the power changing station, the electrical installation cabinet is detachably connected to the power changing box.
As a preferred scheme of the power exchanging station, two opposite side surfaces of the power exchanging box are provided with openings, and the two openings are communicated to form the power exchanging channel;
and a box door used for plugging the opening is also arranged on the electricity changing box.
As a preferred scheme of the power station, the box door is a rolling door.
As a preferred scheme of the power station, the electrical installation cabinet is made of aluminum alloy materials.
As a preferred scheme of the power exchanging station, the charging bins are arranged on two sides of the power exchanging box along the passing direction of the power exchanging channel;
the number of the electrical installation cabinets is two, and the two electrical installation cabinets are symmetrically arranged on two sides of the electricity exchanging channel along the passing direction.
The invention has the beneficial effects that:
the power changing station provided by the invention can realize the replacement of the power battery in the vehicle and ensure the travel requirement of a user; the electrical installation cabinet is arranged on the inner top wall of the electricity changing box, so that the layout space on the ground in the electricity changing station can be saved, the crowdedness of the electricity changing station is reduced, the heat dissipation of an electrical control system in the electrical installation cabinet is facilitated, the electrical control system is ensured to have better working performance, and the safety is higher; the plug-in connector is arranged on the first mounting surface, so that centralized wiring of electric equipment in the power changing station can be realized, wires can be led from the first mounting surface in a uniform wiring mode, the leads in the power changing station are reasonably distributed, the electric equipment is convenient to mount and maintain, and the inside of the power changing station is neat and attractive; through set up the control button of control electrical control system work on second installation face, can make things convenient for the operation personnel to press control button to start corresponding work flow, it is simple and convenient and swift.
Drawings
Fig. 1 is a perspective view of a swapping station provided by an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an electrical installation cabinet of a power swapping station provided in an embodiment of the present invention.
In the figure:
1-a power change box; 11-battery replacement channel;
2-electrical installation cabinets; 21-a first rectangular plate; 211 — a first mounting surface; 22-a second rectangular plate; 221-a second mounting surface; 23-an arc-shaped plate; 24-sector plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used based on the orientations and positional relationships shown in the drawings only for convenience of description and simplification of operation, and do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
As shown in fig. 1-2, the present embodiment provides a battery replacement station, which includes a charging bin, a battery transfer device, and a battery replacement box 1, wherein a battery replacement channel 11 is disposed in the battery replacement box 1, and the battery replacement channel 11 is used for a vehicle to which a power battery is to be replaced to enter and exit; the charging bin is used for storing and charging power batteries, and the battery transfer device is used for transferring the power batteries between the inside and the outside of the charging bin. In waiting to change power battery's vehicle entering box 1 of changing electricity promptly, battery transfer device can shift the power battery who lacks electricity on waiting to change power battery's the vehicle to in the storehouse of charging to shift the power battery who fills with electricity in the storehouse of charging to the storehouse of charging outside, with make things convenient for the operation personnel to reinstall the power battery who fills with electricity on the vehicle, the storehouse of charging can charge for the power battery who lacks electricity.
Further, the power conversion station further comprises an electrical installation cabinet 2, the electrical installation cabinet 2 is arranged on the inner top wall of the power conversion box 1, the electrical installation cabinet 2 is used for accommodating an electrical control system, a first installation surface 211 and a second installation surface 221 are arranged on the electrical installation cabinet 2, a plug-in connector is installed on the first installation surface 211 and used for supplying power to electrical equipment in the charging bin, and a control button for controlling the electrical control system to work is installed on the second installation surface 221.
The power station provided by the embodiment can realize the replacement of the power battery in the vehicle, and ensure the travel requirement of a user; by arranging the electrical installation cabinet 2 on the inner top wall of the power change box 1, the layout space on the ground in the power change station can be saved, the crowdedness of the power change station is reduced, the heat dissipation of an electrical control system in the electrical installation cabinet 2 is facilitated, the electrical control system is ensured to have better working performance, and the safety is higher; the plug-in connector is arranged on the first mounting surface 211, so that centralized wiring of electric equipment in the power exchanging station can be realized, and leads can be led from the first mounting surface 211 in a uniform wiring mode, so that the leads in the power exchanging station are reasonably distributed, the electric equipment is convenient to mount and maintain, and the power exchanging station is neat and attractive; by arranging the control button for controlling the electric control system to work on the second mounting surface 221, an operator can conveniently press the control button to start a corresponding work flow, and the method is simple, convenient and quick.
Further, the electrical installation cabinet 2 is made of an aluminum alloy material. Compare with other metal material, under the condition of specific same volume, the electric installation cabinet 2 that the aluminum alloy material was made has lighter quality, makes things convenient for operation personnel's installation, avoids it to take place to fall, and its radiating effect is better.
Further, as shown in fig. 2, in the present embodiment, the electrical installation cabinet 2 is a fan-shaped cylinder structure, and one surface of the electrical installation cabinet 2 facing the inside of the battery swapping channel 11 is an arc surface. By adopting the arrangement mode, the layout space in the power change box 1 can be fully utilized, the number of corners on the electrical installation cabinet 2 is reduced, the head of an operator can be prevented from accidentally colliding with the corners of the electrical installation cabinet 2, the safety is higher, and the appearance is attractive. Of course, in other embodiments, the electrical installation cabinet 2 may also be a polygonal prism structure, and be connected to the top wall of the box 1 by one of the side surfaces of the polygonal prism.
Specifically, electric installation cabinet 2 includes that two parallels and interval set up sector plate 24 and the first rectangular plate 21, second rectangular plate 22 and the arc 23 that the end to end connected gradually, and first rectangular plate 21, second rectangular plate 22 and arc 23 all are located between two sector plates 24 and all are connected with it, and first installation face 211 sets up on first rectangular plate 21, and second installation face 221 sets up on second rectangular plate 22, and the arcwall face is the outer wall of arc 23.
Further, as shown in fig. 1, the electric installation cabinet 2 is installed at the corner of the inner top wall of the electricity change box 1 by a first rectangular plate 21 and/or a second rectangular plate 22. The corner position of the power exchange box 1 has larger space, so that the utilization rate of the internal space of the power exchange box 1 is improved, and the heat dissipation of an electrical control system is facilitated.
Further, an opening and closing door is provided on the arc plate 23. When the electrical control system is out of order, the operator can open the door to repair or replace the electrical control system inside the electrical installation cabinet 2. Because the electrical installation cabinet 2 is arranged on the inner top wall of the power exchange box 1, when an electrical control system in the electrical installation cabinet is maintained, the electrical control system in the electrical installation cabinet 2 can be operated only by means of heightening of a stool, a ladder and the like, and the operation is inconvenient. To solve this problem, the electrical installation cabinet 2 is detachably attached to the electricity exchange box 1. The operating personnel can selectively dismantle the electrical installation cabinet 2 from trading battery box 1, open the switch door again to maintain or change convenient and fast to the electrical control system that breaks down in its inside.
Specifically, be provided with first connecting hole on electrical installation cabinet 2, it is provided with the second connecting hole to trade first connecting hole on electrical box 1, and the connecting piece wears to locate in first connecting hole and the second connecting hole in proper order to realize electrical installation cabinet 2 and trade the stable connection between electrical box 1. Wherein, the preferred bolt that is given to the connecting piece, and one in first connecting hole and the second connecting hole is the through-hole, and another is the screw hole, and bolted connection has easy dismounting, connects the advantage of fastening. In the present embodiment, the first connection hole is provided on the first rectangular plate 21 and/or the second rectangular plate 22.
Further, as shown in fig. 1, two opposite side surfaces of the power exchanging box 1 are opened, and the two openings are communicated to form a power exchanging channel 11; a box door used for plugging the opening is also arranged on the battery replacing box 1. Specifically, the battery replacement box 1 in this embodiment is a container, two opposite side openings are formed in the container, the opening on one side is an inlet of the battery replacement channel 11, the opening on the other side is an outlet of the battery replacement channel 11, a vehicle to be replaced with a power battery enters from one side of the battery replacement box 1, and after the replacement of the power battery is completed, the vehicle comes out from the other side of the battery replacement box 1, so that the vehicle can be kept in order to avoid traffic accidents.
Optionally, the door is a tambour door. The rolling door can be an electric rolling door or a manual rolling door, is stable in opening and closing, occupies a small space after being opened, and has a good sealing effect.
Further, in order to improve the charging efficiency and storage capacity of the power battery, in the present embodiment, charging bins are disposed on both sides of the battery replacing box 1 along the passing direction of the battery replacing channel 11. Correspondingly, the number of the electrical installation cabinets 2 is two, and the two electrical installation cabinets 2 are symmetrically arranged on two sides of the power switching channel 11 along the passing direction. The plug connector on each electrical installation cabinet 2 is responsible for leading out the connecting wires of the electric equipment in the charging bin on the corresponding side, and is well-arranged, orderly, neat and attractive.
The foregoing embodiments are merely illustrative of the principles and features of this invention, which is not limited to the above-described embodiments, but rather is susceptible to various changes and modifications without departing from the spirit and scope of the invention, which changes and modifications are within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (9)

1. The utility model provides a trade power station, includes the storehouse and the battery transfer device of charging, the storehouse of charging is used for depositing power battery and charges for it, the battery transfer device be used for transfer between the storehouse of charging is inside and outside power battery, its characterized in that trades the power station and still includes:
the power exchange box (1) is internally provided with a through power exchange channel (11), and the power exchange channel (11) is used for the vehicle to be exchanged to get in and out;
the electric installation cabinet (2) is arranged on the inner top wall of the power conversion box (1), the electric installation cabinet (2) is used for accommodating an electric control system, a first installation surface (211) and a second installation surface (221) are arranged on the electric installation cabinet (2), a plug connector is installed on the first installation surface (211), the plug connector is used for supplying power to electric equipment in the charging bin, a control button for controlling the work of the electric control system is installed on the second installation surface (221), the electric installation cabinet (2) is of a fan-shaped cylinder structure, and the electric installation cabinet (2) faces towards one surface inside the power conversion channel (11) is an arc-shaped surface.
2. The power station as claimed in claim 1, characterized in that the electrical installation cabinet (2) comprises:
two fan-shaped plates (24) are arranged in parallel and at intervals;
first rectangular plate (21), second rectangular plate (22) and arc (23) that the end to end connects gradually, first rectangular plate (21) second rectangular plate (22) with arc (23) all are located two between sector plate (24) and all be connected with it, first installation face (211) set up in on first rectangular plate (21), second installation face (221) set up in on second rectangular plate (22), the arcwall face does the outer wall face of arc (23).
3. The power station according to claim 2, characterized in that the electrical installation cabinet (2) is mounted at the corners of the inner top wall of the power box (1) by means of the first rectangular plate (21) and/or the second rectangular plate (22).
4. The power station according to claim 2, characterized in that an opening and closing door is arranged on the arc-shaped plate (23).
5. The power station according to claim 1, characterized in that the electrical installation cabinet (2) is detachably connected to the power box (1).
6. The power station according to claim 1, characterized in that two opposite side surfaces of the power box (1) are opened, and the two openings are communicated to form the power switching channel (11);
and a box door for plugging the opening is further arranged on the electricity change box (1).
7. The swapping station of claim 6, wherein the door is a tambour door.
8. The power station as claimed in claim 1, wherein the electrical installation cabinet (2) is made of an aluminum alloy.
9. The power switching station according to any one of claims 1 to 8, wherein the charging bin is arranged on both sides of the power switching box (1) along the passing direction of the power switching channel (11);
the number of the electric installation cabinets (2) is two, and the two electric installation cabinets (2) are symmetrically arranged on two sides of the electricity changing channel (11) along the passing direction.
CN202110490409.6A 2021-05-06 2021-05-06 Power conversion station Active CN113085652B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110490409.6A CN113085652B (en) 2021-05-06 2021-05-06 Power conversion station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110490409.6A CN113085652B (en) 2021-05-06 2021-05-06 Power conversion station

Publications (2)

Publication Number Publication Date
CN113085652A CN113085652A (en) 2021-07-09
CN113085652B true CN113085652B (en) 2023-01-10

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Application Number Title Priority Date Filing Date
CN202110490409.6A Active CN113085652B (en) 2021-05-06 2021-05-06 Power conversion station

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113715649A (en) * 2021-08-24 2021-11-30 博众精工科技股份有限公司 Fill and trade power station container
CN113547938A (en) * 2021-08-24 2021-10-26 博众精工科技股份有限公司 Power conversion station

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108131028A (en) * 2017-09-05 2018-06-08 上海电巴新能源科技有限公司 Container electrical changing station
CN208602349U (en) * 2018-08-08 2019-03-15 厦门金龙汽车空调有限公司 A kind of electric motor coach integrated battery cooled air-conditioning system
CN111231733A (en) * 2019-12-31 2020-06-05 奥动新能源汽车科技有限公司 Protection device and power station trades
CN212798034U (en) * 2020-03-12 2021-03-26 上海胜狮集成设备有限公司 Inner air duct and container
CN112606715A (en) * 2020-12-24 2021-04-06 欣旺达电子股份有限公司 Battery replacement system

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