CN219856873U - Change electric platform and trade power station - Google Patents

Change electric platform and trade power station Download PDF

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Publication number
CN219856873U
CN219856873U CN202321062257.0U CN202321062257U CN219856873U CN 219856873 U CN219856873 U CN 219856873U CN 202321062257 U CN202321062257 U CN 202321062257U CN 219856873 U CN219856873 U CN 219856873U
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CN
China
Prior art keywords
station
locking
unlocking
battery
conveying line
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Active
Application number
CN202321062257.0U
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Chinese (zh)
Inventor
王雪云
孙柳洋
吴海维
金伟
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Bozhon Precision Industry Technology Co Ltd
GAC Energy Technology Co Ltd
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Bozhon Precision Industry Technology Co Ltd
GAC Energy Technology Co Ltd
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Application filed by Bozhon Precision Industry Technology Co Ltd, GAC Energy Technology Co Ltd filed Critical Bozhon Precision Industry Technology Co Ltd
Priority to CN202321062257.0U priority Critical patent/CN219856873U/en
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    • 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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  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

The utility model relates to a power exchange platform and a power exchange station, which comprise a buffer work group and a locking and unlocking work group, wherein the buffer work group comprises at least one buffer work station, the locking and unlocking work group comprises at least one locking and unlocking work station, and a battery transfer work group for receiving or placing a battery by an external device is also arranged, and the battery transfer work group comprises at least one battery transfer work station; the buffer storage station, the battery transferring station and the locking and unlocking station are respectively provided with a conveying line; and a locking and unlocking platform which moves up and down along the height direction and interacts with the conveying line in the locking and unlocking station is arranged in the locking and unlocking station. According to the utility model, through the arrangement of the buffer storage working group, the locking and unlocking working group, the battery transferring working group, the conveying line and the locking and unlocking platform, the exchange time of the low-power battery and the full-power battery is saved in the power exchange process of the pure electric vehicle, and the power exchange time is greatly shortened.

Description

Change electric platform and trade power station
Technical Field
The utility model relates to the technical field of automobile power exchanging stations, in particular to a power exchanging platform and a power exchanging station.
Background
In the existing pure electric vehicle, when the electric quantity of a battery is low, the pure electric vehicle needs to be charged or replaced.
In the existing battery-powered vehicle battery-replacing station, only one battery is usually used for battery disassembly, assembly and transportation by RGV (Rail Guided Vehicle rail guided vehicle) or AGV (Automated Guided Vehicle automatic guided vehicle) with integrated battery unlocking and transportation functions. Such as the patent of CN212219960U, which employs a power switching platform movable between a switching position and a receiving position, the power switching platform includes a power switching mechanism for receiving a power feeding battery or a full battery.
However, when an RGV or AGV with integrated battery locking and unlocking and transferring functions is adopted, the whole power exchanging process needs to store the feeding battery to the battery rack through the stacker crane, and a full-charge battery is taken out from the battery rack and placed on the RGV or AGV, so that the vehicle power exchanging time is long.
Disclosure of Invention
Aiming at the problems existing in the prior art, the utility model aims to provide a power conversion platform and a power conversion station, which can greatly shorten the power conversion time.
The aim of the utility model is achieved by the following technical scheme:
the battery transferring work group comprises at least one battery transferring work station; the buffer storage station, the battery transferring station and the locking and unlocking station are respectively provided with a conveying line for conveying batteries among the buffer storage station, the battery transferring station and the locking and unlocking station; and a locking and unlocking platform which moves up and down along the height direction and interacts with the conveying line in the locking and unlocking station is arranged in the locking and unlocking station.
Further, the transfer chain includes first transfer chain, second transfer chain and third transfer chain, be equipped with in the battery transfer station first transfer chain, be equipped with in the locking and unlocking station the second transfer chain, be equipped with in the buffering station the third transfer chain, first transfer chain the second transfer chain the third transfer chain dock each other.
Further, the conveying line is an integrated battery conveying line.
Further, a battery pack supporting block is arranged on the conveying line.
Further, the conveying line is a chain line distributed on two sides of the buffer storage station, the battery transferring station and the locking and unlocking station.
Further, the battery transferring station, the locking and unlocking station and the buffering station are all one and are sequentially arranged in a straight line.
The utility model also provides a power exchange station, which comprises an overground part and an underground part positioned below the overground part, wherein the underground part comprises any power exchange platform; the above-ground part corresponding to the upper part of the locking and unlocking working group is provided with a parking working group, the parking working group comprises at least one parking station corresponding to the locking and unlocking station, and an opening for the locking and unlocking platform to pass through is arranged between the parking station and the locking and unlocking station; the above-ground part corresponding to the upper part of the battery transferring working group is provided with a battery frame, and the external device is a stacker for exchanging batteries between the battery frame and the battery transferring working group.
Further, the parking station comprises an opening and closing door mechanism capable of opening or shielding the opening.
Further, the underground portion includes a vehicle lifting arm that is liftable in a height direction and is passable through the opening.
Further, the parking station includes a vehicle positioning mechanism.
Compared with the prior art, the utility model has the beneficial effects that: through the setting of buffer memory work group, locking and unlocking work group, battery transportation work group to and transfer chain, locking and unlocking platform, make the battery electric vehicle change the exchange time of low electric battery and full electric battery that saves in-process, change the electric time and shorten greatly.
Drawings
Fig. 1 is a schematic structural diagram of a power conversion platform according to a first embodiment of the present utility model;
fig. 2 is a schematic structural diagram of a power conversion platform according to a second embodiment of the present utility model;
FIG. 3 is a perspective view of a power conversion platform according to a second embodiment of the present utility model;
fig. 4 is an enlarged view of a portion a in fig. 3;
fig. 5 is a schematic view of a power exchange station according to a second embodiment of the present utility model.
In the figure:
1-locking and unlocking the platform; 2-an integrated battery transfer line; 3-battery pack support blocks; 4-a door opening and closing mechanism; 5-a scissor arm lifting platform; 6-jacking blocks; 7-vehicle positioning mechanism.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
Embodiment one:
as shown in fig. 1, the power conversion platform in this embodiment includes a buffer work group and a locking and unlocking work group disposed adjacent to one side of the buffer work group, where the buffer work group includes at least one buffer station, the locking and unlocking work group includes at least one locking and unlocking station, one side of the locking and unlocking work group is further provided with a battery transfer work group disposed adjacent to and used for receiving or placing a battery by an external device, and the battery transfer work group includes at least one battery transfer station. In this embodiment, the battery transferring working group is disposed in front of the locking and unlocking working group, and the buffer working group is disposed on the right of the locking and unlocking working group. And be equipped with two in the locking and unlocking workgroup and add the unblock station, the buffering workgroup is equipped with two buffering stations, be equipped with two batteries in the battery transportation workgroup and transport the station. And conveying lines for conveying batteries among the buffer stations, the battery transferring stations and the locking and unlocking stations are arranged in the buffer stations, the battery transferring stations and the locking and unlocking stations. The conveying line comprises a first conveying line, a second conveying line and a third conveying line, wherein the first conveying line is arranged in a battery transferring station, the second conveying line is arranged in a locking and unlocking station, the third conveying line is arranged in a caching station, and the first conveying line, the second conveying line and the third conveying line are mutually butted. And each locking and unlocking station is provided with a locking and unlocking platform 1 which moves up and down along the height direction and interacts with the conveying line in the locking and unlocking station.
In the power exchange station applying the power exchange platform of the embodiment, two pure electric vehicles can enter the parking station above the locking and unlocking station at the same time. When two pure electric vehicles need to change electricity at the same time, the main electricity changing process is as follows:
s1: after the two pure electric vehicles are stopped at the parking station, the two locking and unlocking platforms 1 ascend, and the low-power batteries on the two pure electric vehicles are detached.
S2: the two locking and unlocking platforms 1 carry low-power batteries to descend together until the two low-power batteries are all lowered onto the second conveying line, the two locking and unlocking platforms 1 continue to descend to be separated from the low-power batteries, and the two low-power batteries are completely located on the second conveying line. At the same time, the external device places two full cells on the first conveyor line.
S3: the conveying line moves to convey two low-power batteries to the third conveying line; at the same time, two full cells are transported to the second transport line.
S4: and the two locking and unlocking platforms 1 are lifted, and the two full-power batteries are respectively installed on the two pure electric vehicles.
S5: the two locking and unlocking platforms 1 descend until the low-power battery can pass through the locking and unlocking platforms 1.
S6: the conveying line moves to convey the two low-power batteries to the first conveying line, and the external device receives the two low-power batteries.
According to the utility model, through the arrangement of the buffer storage working group, the locking and unlocking working group, the battery transferring working group, the conveying line and the locking and unlocking platform, the exchange time of the low-power battery and the full-power battery is saved in the power exchange process of the pure electric vehicle, and the power exchange time is greatly shortened.
Embodiment two:
as shown in fig. 2 to fig. 4, the power conversion platform in this embodiment is different from the power conversion platform in the first embodiment in that in this embodiment, the battery transferring station, the locking and unlocking station and the buffering station are all one and sequentially arranged in a straight line. The conveying line is a chain line distributed on two sides of the buffer storage station, the battery transferring station and the locking and unlocking station, and the conveying line is an integrated battery conveying line 2. And a battery pack supporting block 3 is arranged on the integrated battery conveying line 2. Through the setting of battery package supporting shoe, the battery of being convenient for is in the steady removal on the chain line.
As shown in fig. 3-5, the present embodiment provides a power exchange station, including an above-ground portion and an underground portion below the above-ground portion, the underground portion including the power exchange platform according to the present embodiment; the above-ground part corresponding to the upper part of the locking and unlocking working group is provided with a parking working group, and the parking working group comprises at least one parking station corresponding to the locking and unlocking station. An opening for the passage of the locking and unlocking platform 1 is arranged between the parking station and the locking and unlocking station; the above-ground part corresponding to the upper part of the battery transferring working group is provided with a battery storage rack, and the external device is a stacker crane for exchanging batteries between the battery storage rack and the battery transferring working group.
As shown in fig. 3, the parking station includes an opening and closing mechanism 4 that can open or close the opening. When the pure electric vehicle does not drive into the parking station, the opening and closing door mechanism 4 is closed, the pure electric vehicle can enter from a ramp on one side of the parking station and finally is stopped in the parking station by passing through the opening and closing door mechanism 4. When the battery of the pure electric vehicle is required to be replaced, the opening and closing door mechanism 4 is opened, the opening is opened, and the locking and unlocking platform 1 can penetrate through the opening to replace the battery of the pure electric vehicle. Through the setting of opening and closing door mechanism, on the one hand can make the vehicle get into parking station smoothly, on the other hand when the parking station does not have the vehicle to get into, because the closing of opening and closing door mechanism, reducible dust gets into the level platform that trades to can prevent that people, thing from weighing down from opening and closing door mechanism to fall to in the locking and unlocking work group, improve the security.
As shown in fig. 4, because the tire pressures of the tires of the pure electric vehicle are slightly different, when the pure electric vehicle is stopped at the parking station, the battery at the bottom of the pure electric vehicle is not parallel to the horizontal plane, which is unfavorable for the disassembly and the installation of the battery by the locking and unlocking platform 1 parallel to the horizontal plane, so the underground part comprises a vehicle lifting arm which can lift along the height direction and can pass through the opening, and the vehicle lifting arm is used for lifting the pure electric vehicle. The vehicle lifting arm comprises two scissor arm lifting platforms 5 which are parallel to each other and are arranged on two sides of the locking and unlocking platform 1, at least one vehicle lifting block 6 for lifting is arranged on each scissor arm lifting platform 5, and the lifting blocks 6 are arranged towards the direction of the locking and unlocking platform 1. After the pure electric vehicle is stopped at a parking station, the opening and closing door mechanism 4 is opened, the scissor arm lifting table 5 is lifted, the lifting block 6 contacts with a chassis girder of the pure electric vehicle, the pure electric vehicle is lifted, and a battery at the bottom of the pure electric vehicle is parallel to a horizontal plane. Through the setting of vehicle lifting arm, be favorable to locking and unlocking platform to pure electric vehicle bottom battery's dismantlement and installation.
As shown in fig. 4, the parking station includes a vehicle positioning mechanism 7, and after the pure electric vehicle enters the parking station, four wheels are stopped on the vehicle positioning mechanism 7, so that the pure electric vehicle is aligned with the locking and unlocking platform 1. The bottom battery of the pure electric automobile is also favorably disassembled and installed by the locking and unlocking platform through the arrangement of the vehicle positioning mechanism.
When the power exchange station described in this embodiment is used for power exchange, the main power exchange process is as follows:
s1: the opening and closing door mechanism 4 is closed, the pure electric vehicle drives into the parking station from a platform at one side of the parking station, front wheels of the pure electric vehicle pass through the opening and closing door mechanism 4, and finally four wheels of the pure electric vehicle are stopped on the vehicle positioning mechanism 7.
S2: the vehicle positioning mechanism 7 completes positioning, and the door opening and closing mechanism 4 is opened.
S3: and the scissor arm lifting platform 5 is lifted, and the pure electric vehicle is jacked up through the jacking block 6.
S4: the locking and unlocking platform 1 ascends and removes the low-power battery at the bottom of the pure electric vehicle.
S5: the locking and unlocking platform 1 carries a low-power battery to descend until the low-power battery descends to the battery pack supporting block 3 of the integrated battery conveying line 2, and the locking and unlocking platform 1 continues to descend until the low-power battery is separated from the locking and unlocking platform 1; at the same time, the palletizer takes out a full battery from the battery storage rack and places it on the battery pack support block 3 of the integrated battery conveyor line 2 at the battery transfer station.
S6: the integrated battery conveying line 2 is driven by a driving motor, and conveys full-charge batteries to the locking and unlocking station and conveys low-power batteries to the buffering station.
S7: and the locking and unlocking platform 1 ascends to lift the full-power battery and install the full-power battery on the pure electric vehicle.
S8: the locking and unlocking platform 1 descends until the low-power battery can pass through the upper part of the locking and unlocking platform 1; the scissor arm lifting platform 5 descends to enable the pure electric vehicle to descend to the vehicle positioning mechanism 7, the opening and closing door mechanism 4 is closed, and the pure electric vehicle drives out of the power exchange station.
S9: the integrated battery conveying line 2 is driven by a driving motor to convey low-power batteries to the battery transferring station.
S10: the stacker receives the low-power battery and places the low-power battery in the battery storage rack.
In summary, according to the power exchange platform and the power exchange station, through the arrangement of the buffer storage working set, the locking and unlocking working set, the battery transferring working set, the conveying line and the locking and unlocking platform, the exchange time of the low-power battery and the full-power battery is saved in the power exchange process of the pure electric vehicle, and the power exchange time is greatly shortened. Through the setting of battery package supporting shoe, the battery of being convenient for is in the steady removal on the chain line. Through the setting of opening and closing door mechanism, on the one hand can make the vehicle get into parking station smoothly, on the other hand when the parking station does not have the vehicle to get into, because the closing of opening and closing door mechanism, reducible dust gets into the level platform that trades to can prevent that people, thing from weighing down from opening and closing door mechanism to fall to in the locking and unlocking work group, improve the security. Through the setting of vehicle lifting arm and vehicle positioning mechanism, be favorable to locking the dismantlement and the installation of unblock platform to pure electric automobile bottom battery.
It is emphasized that: the above embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited in any way, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical substance of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims (10)

1. The utility model provides a trade electric platform which characterized in that: the battery transferring device comprises a buffer work group and a locking and unlocking work group which is arranged adjacent to one side of the buffer work group, wherein the buffer work group comprises at least one buffer station, the locking and unlocking work group comprises at least one locking and unlocking station, one side of the locking and unlocking work group is also provided with a battery transferring work group which is arranged adjacent to one side of the locking and unlocking work group and is used for an external device to receive or place a battery, and the battery transferring work group comprises at least one battery transferring station; the buffer storage station, the battery transferring station and the locking and unlocking station are respectively provided with a conveying line for conveying batteries among the buffer storage station, the battery transferring station and the locking and unlocking station; and a locking and unlocking platform (1) which moves up and down along the height direction and interacts with the conveying line in the locking and unlocking station is arranged in the locking and unlocking station.
2. The power conversion platform of claim 1, wherein: the conveying line comprises a first conveying line, a second conveying line and a third conveying line, wherein the first conveying line is arranged in a battery transferring station, the second conveying line is arranged in a locking and unlocking station, the third conveying line is arranged in a caching station, and the first conveying line, the second conveying line and the third conveying line are mutually butted.
3. The power conversion platform of claim 1, wherein: the conveying line is an integrated battery conveying line (2).
4. The power conversion platform of claim 1, wherein: and a battery pack supporting block (3) is arranged on the conveying line.
5. The power conversion platform of claim 1, wherein: the conveying line is a chain line distributed on two sides of the buffer storage station, the battery transferring station and the locking and unlocking station.
6. The power conversion platform of claim 1, wherein: the battery transferring station, the locking and unlocking station and the buffer storage station are all one and are sequentially arranged in a straight line.
7. A power exchange station, characterized by: comprising an above-ground part and an underground part below the above-ground part, the underground part comprising the power conversion platform of any one of claims 1-6; the above-ground part corresponding to the upper part of the locking and unlocking working group is provided with a parking working group, the parking working group comprises at least one parking station corresponding to the locking and unlocking station, and an opening for the locking and unlocking platform (1) to pass through is arranged between the parking station and the locking and unlocking station; the above-ground part corresponding to the upper part of the battery transferring working group is provided with a battery frame, and the external device is a stacker for exchanging batteries between the battery frame and the battery transferring working group.
8. The power exchange station of claim 7, wherein: the parking station comprises an opening and closing door mechanism (4) capable of opening or shielding the opening.
9. The power exchange station of claim 7, wherein: the underground portion includes a vehicle lift arm that is liftable in a height direction and is passable through the opening.
10. The power exchange station of claim 7, wherein: the parking station comprises a vehicle positioning mechanism (7).
CN202321062257.0U 2023-05-06 2023-05-06 Change electric platform and trade power station Active CN219856873U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321062257.0U CN219856873U (en) 2023-05-06 2023-05-06 Change electric platform and trade power station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321062257.0U CN219856873U (en) 2023-05-06 2023-05-06 Change electric platform and trade power station

Publications (1)

Publication Number Publication Date
CN219856873U true CN219856873U (en) 2023-10-20

Family

ID=88339966

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321062257.0U Active CN219856873U (en) 2023-05-06 2023-05-06 Change electric platform and trade power station

Country Status (1)

Country Link
CN (1) CN219856873U (en)

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