CN208665145U - Change level platform and electrical changing station - Google Patents
Change level platform and electrical changing station Download PDFInfo
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- CN208665145U CN208665145U CN201821094141.4U CN201821094141U CN208665145U CN 208665145 U CN208665145 U CN 208665145U CN 201821094141 U CN201821094141 U CN 201821094141U CN 208665145 U CN208665145 U CN 208665145U
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- 230000008569 process Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
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- 238000013461 design Methods 0.000 description 2
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- 238000004519 manufacturing process Methods 0.000 description 2
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Abstract
This application discloses one kind to change level platform and electrical changing station.Changing level platform includes the first horizontal positioned platform；The second horizontal positioned platform, second platform is for carrying battery；And the connector between first platform and second platform is set, the connector can be rotated relative to first platform, and the connector can be rotated relative to second platform；Second platform can adjust the position relative to first platform in the horizontal direction by the connector.The level platform according to the present utility model that changes can realize battery in simple structure and change the positioning of level platform, and it is easy to use, maintenance cost is lower.
Description
Technical field
The utility model relates to automotive fields, change level platform in particular to one kind and change level with such
The electrical changing station of platform.
Background technique
Existing industrial production is largely automated production structure, and the various job steps such as processing, assembling of product are all
Quick, reliable and efficient transmission and Working mechanism is needed to complete.Especially in the transmission of batteries of electric automobile packet and change electricity
In field, current battery boosting technology be cannot achieve as refueling, and charging is completed in a few minutes, therefore, replace battery pack
Method as efficient and convenient electric car electric energy supplement at present.
Changing electricity is a kind of mode of quick complementary energy of electric car, specifically, referring to the moving automobile by battery replacement device
Power battery is removed, and replaces another group of power battery at once.Electrical changing station is to realize that the power battery of automobile changes the place of electricity.Change electricity
One significant challenge of technology is the positioning of battery replacement device Yu vehicle, battery.This is because: after the completion of positioning, battery replacement device ability
Electronic work is changed in execution, completes the separation and installation of battery and vehicle, namely complete to the clamp device connected between battery and automobile
The operation for locking and unlocking；The position that each automobile enters electrical changing station is not consistent, and it is this not true that battery replacement device need to have reply
Qualitative ability, if completing Primary Location of the vehicle relative to electrical changing station by modes such as guide rail, push wheel tires in design, this is certain
Position also tends to also due to the factors such as the manufacturing tolerance of vehicle body and battery, different tire pressures, chassis suspension deviation, are unable to reach higher
Positioning accuracy, not can guarantee change electricity success rate and reliability.
There are schemes in a kind of float back, wherein by design by guide rod/guide sleeve/spring/adjusting bolt/Universal caster
The relocation mechanism of parts composition is waited to complete the function of floating platform and vehicle positioning.There are higher cost and springs for the program
Beyond needing the problems such as safeguarding replacement after service life.
Therefore, it is necessary to which the existing issue or drawback that are directed to including these above-mentioned situations are sufficiently studied, with
Just it is improved.
Utility model content
The utility model proposes one kind to change level platform, can realize battery in simple structure and change determining for level platform
Position, and it is easy to use, maintenance cost is lower.
Level platform is changed according to what the utility model proposed on one side, comprising:
The first horizontal positioned platform；
The second horizontal positioned platform, second platform is for carrying battery；And
Connector between first platform and second platform is set, and the connector can relatively described
The rotation of one platform, and the connector can be rotated relative to second platform；
Second platform can adjust the position relative to first platform in the horizontal direction by the connector
It sets.
Level platform is changed according to what the utility model proposed on one side, the connector length is fixed or the connector
Length is fixed after trailing.
Level platform is changed according to what the utility model proposed on one side, the connector is chain or wirerope.
Level platform is changed according to what the utility model proposed on one side, the connector quantity is four, four connectors
It is arranged symmetrically at four angles of first platform or four connectors is arranged in the four edges of first platform
Midpoint.
Level platform is changed according to what the utility model proposed on one side, the length of all connectors is identical, and initial
All connectors are parallel to each other under state.
Level platform is changed according to what the utility model proposed on one side, the connector is chain, the connector and institute
It states the first platform to be connected by buckle, and the connector is connected by buckle with second platform.
Level platform is changed according to what the utility model proposed on one side, is set between the connector and second platform
There is L shaped plate, the short side of the L shaped plate is connect with being relatively rotatable to each other with the connector, the long side of the L shaped plate and described the
Two platforms are fixedly connected, so that second platform is higher than first platform in the initial state.
Level platform is changed according to what the utility model proposed on one side, second platform includes: battery positioning pin, is used for
Limit position of second platform relative to the battery；And vehicle body positioning pin, it is opposite for limiting second platform
In the position of vehicle body.
Level platform is changed according to what the utility model proposed on one side, the level platform that changes includes solid with first platform
Surely the trolley connected is able to drive and described changes level platform.
In addition, the utility model proposes a kind of with such electrical changing station for changing level platform.Since the electrical changing station has root
Level platform is changed according to the utility model, therefore can be had the advantages that as described above.
The beneficial effects of the utility model include: the connector by being arranged between the first platform and the second platform, are made
The second platform can adjust the position relative to first platform in the horizontal direction, thus accurately by the second platform with
Battery positioning, and after battery is placed on the second platform, the second platform can be under gravity back to initial
In position, to accurately limit position of the battery relative to the first platform.
Detailed description of the invention
It is explained with reference to the disclosure of the utility model.It is to be appreciated that attached drawing is merely illustrative purpose, and simultaneously
It is not intended to be construed as limiting the protection scope of the utility model.In the accompanying drawings, identical appended drawing reference is for referring to identical portion
Part.Wherein:
Fig. 1 is schematically illustrated with a visual angle and is changed level platform according to what one embodiment of the utility model proposed；
Fig. 2 is schematically illustrated with another visual angle and is changed level platform according to what one embodiment of the utility model proposed；
Fig. 3 is schematically illustrated with another visual angle and is changed level platform according to what one embodiment of the utility model proposed.
Specific embodiment
It is readily appreciated that, technical solution according to the present utility model, in the case where not changing the utility model in essence spirit, this field
Those skilled in the art can propose the various structures mode and implementation that can be replaced mutually.Therefore, implement in detail below
Mode and attached drawing are only the exemplary illustrations to the technical solution of the utility model, and are not to be construed as the complete of the utility model
Portion or be considered as defines or limits technical solutions of the utility model.
It mentions in the present specification or up, down, left, right, before and after, front, the back side, top, the bottom that may mention etc.
Positional terms are defined relative to each construction shown in the drawings, they are opposite concepts, and it is therefore possible to can root
Correspondingly changed according to different location locating for it, different use states.So also should not be by these or others side
Position term is construed to restricted term.
In the following description, various parameters and component are described for the embodiment of different configuration, these specific parameters
Only it is used as example without making limitation to embodiments herein with component.
An embodiment combination Fig. 1, Fig. 2 and Fig. 3 according to the present utility model are shown, and change level platform packet wherein can be seen that
It includes: the first horizontal positioned platform 1；The second horizontal positioned platform 2, second platform 2 is for carrying battery (not shown)；
And the connector 3 between first platform 1 and second platform 2 is set, the connector 3 can relatively described
The rotation of one platform 1, and the connector 3 can be rotated relative to second platform 2.Second platform 2 can pass through institute
Stating the adjustment of connector 3, relative to the position of first platform 1, (in this regard, second platform 2 may be used also in the horizontal direction
It " can be floated " with being referred to as " floating platform " namely the second platform 2).By being arranged between the first platform 1 and the second platform 2
Connector 3, enable the second platform 2 to adjust the position relative to first platform 1 in the horizontal direction, thus accurately
Ground positions the second platform 2 with battery, and after battery is placed on the second platform 2, the second platform 2 can be in gravity
Effect is lower to be returned in initial position, to accurately limit position of the battery relative to the first platform 1.
The level platform that changes includes the trolley (not shown) being fixedly connected with first platform 1, is able to drive described
It is mobile to change level platform, the battery being placed on the second platform 2 is shifted with facilitating.In electrical changing station, trolley can be pre-
If track in slide, therefore trolley relative to the position of electrical changing station be limit, since trolley and the first platform 1 are fixed companies
It connects, then the position of the first platform 1 and electrical changing station is also to limit.It is readily apparent that if realizing battery and first
The accurate positioning of platform 1, then can be realized as other fixation kits, such as battery compartment or the garage in battery and electrical changing station
It is accurately positioned.Level platform is changed by according to the present utility model, is changed on level platform and by battery battery to be loaded into from changing
Battery can be realized when unloading on level platform and changes the accurate positioning of level platform.The accurate positioning process is with battery from automobile
Be transferred to for battery compartment to illustrate: before being loaded into and changing on level platform from automobile by battery, the second platform 2 can float
To realize the accurate positioning relative to battery；By battery before changing on level platform and being unloaded in battery compartment, the second platform 2
Due to gravity and connector 3 limitation and return to initial position.
It should be noted that: " initial position " refers to the installation in the first platform 1, the second platform 2 and connector 3
In the state of good, under the influence of not by external force, position that the second platform 2 is occupied relative to the first platform 1；In initial position,
Second platform 2 is to limit relative to the position of the first platform 1, electrical changing station, garage and battery compartment."horizontal" mentioned above
It is unable to restrictive sense, is with respect to the horizontal plane had a certain degree namely approximate horizontal also possible, and this is without departing from this reality
With novel protection scope.
Length is fixed after 3 length of connector is fixed or the connector 3 trails.It means that connector 3 can
Be the rigid body that will not change with determining shape and length or though connector 3 does not have determining shape its
Length is fixed (such as with fixed maximum extension length) in the state of stretching, extension.For the first case, connector 3
The part e.g. formed by on-deformable material by techniques such as injection molding, castings；For under second situation, connector 3
E.g. chain or wirerope.In this way, so that the second platform 2 is in initial position and after loading battery
When back in initial position, has relative to the first platform 1 and determine constant position.
In the case where connector 3 is chain, the connector 3 can be connect with first platform 1 by shackle 4,
And the connector 3 can also be connect with second platform 2 by shackle 4.Shackle 4 connect it is simple and reliable, while can
Keep the relative rotation between connector 3 and the first platform 1, the second platform 2.
When the first platform is rectangular shape, 3 quantity of connector is, for example, four, and four connectors 3 are described the
It is arranged symmetrically at four angles of one platform 1 or four connectors 3 is arranged in the four edges of first platform 1
Point.Those skilled in the art are it is appreciated that the various the quantity of connector 3 or relative to the first platform 1 and/or the second platform 2
Position can according to need and modify and change, and this is without departing from the protection scope of the utility model.
Preferably, the length of all connectors 3 is identical, and in the initial state all connectors 3 it is parallel to each other (such as
Connector 3 is parallel to vertical direction).In this way, so that the second platform 2 is floating relative to the first platform 1
Always parallel with the first platform 1 in the process, be conducive to the steady progress of battery loading and uninstall process.
As shown in Fig. 2, second platform 2 may include: battery positioning pin 6, it is opposite for limiting second platform 2
In the position of the battery；And vehicle body positioning pin 7, for limiting position of second platform 2 relative to vehicle body.
As shown in figure 3, L shaped plate 5 can be equipped between the connector 3 and second platform 2, the L shaped plate 5
Short side is connect with being relatively rotatable to each other with the connector 3, and the long side of the L shaped plate 5 is fixedly connected with second platform 2,
So that second platform 2 is higher than first platform 1 in the initial state, the contact between battery and the first platform 1 is avoided
It causes position inaccurate or causes unnecessary damage.
It is as follows that automobile one in electrical changing station illustratively changes electric process: 1. vehicles drive into electrical changing station, complete coarse positioning
And lifting；2. trolley band moves level platform, into vehicle bottom, and using the limiting device on track, trolley and track are realized
It is accurately positioned, i.e. accurate positioning of the trolley in electrical changing station；3. trolley jacks the location hole that battery positioning pin 6 enters on battery,
The second platform 2 is adjusted to accurately located position during jacking, eliminated using the floating of the second platform 2 trolley and vehicle body it
Between position deviation；4. trolley band moves level platform, used batteries disassembly is completed；5. used batteries are transported using horizontal moving gear
Out, and the new battery of docked passes through the battery positioning pin 6 on the second platform 2 after new battery Primary Location on the second platform 2
And the location hole on new battery, realize the accurate positioning of new battery and the second platform 2；6. trolley band moves level platform and new
Battery realizes the accurate positioning of trolley and track, i.e. trolley is changing electricity into vehicle bottom, and using the limiting device on track
Accurate positioning in standing；7. the vehicle body positioning pin 7 on the second platform 2 stretches out, trolley rises, and passes through the vehicle body on the second platform 2
Location hole on positioning pin 7 and vehicle body realizes the positioning of the second platform 2 and vehicle body；8. jacking new battery carries out locking fastening；
9. after the completion of determining fastening, changing the decline of level platform and being separated with new battery；10. vehicle declines and is driven out to electrical changing station.
The utility model further includes a kind of electrical changing station, changes level with any one or more embodiment above-mentioned
Platform, therefore the technical characteristic having and the technical effect having correspond to the description of front, therefore details are not described herein.
The technical scope of the utility model is not limited solely to the content in above description, and those skilled in the art can be
Under the premise of not departing from the utility model technical idea, to above-described embodiment carry out many variations and modifications, and these deformation and
Modification should all be fallen within the protection scope of the present invention.
Claims (10)
1. one kind changes level platform, which is characterized in that the level platform that changes includes:
Horizontal positioned the first platform (1)；
Horizontal positioned the second platform (2), second platform (2) is for carrying battery；And
Connector (3) between first platform (1) and second platform (2) is set, and the connector (3) being capable of phase
First platform (1) is rotated, and the connector (3) can be rotated relative to second platform (2)；
Second platform (2) can be adjusted by the connector (3) in the horizontal direction relative to first platform (1)
Position.
2. according to claim 1 change level platform, which is characterized in that connector (3) length is fixed or the company
Length is fixed after fitting (3) trails.
3. according to claim 1 change level platform, which is characterized in that the connector (3) is chain or wirerope.
4. according to claim 3 change level platform, which is characterized in that the connector (3) is chain, the connector
(3) connect with first platform (1) by shackle (4), and the connector (3) passes through with second platform (2) and unloads
Detain (4) connection.
5. according to any one of claim 1 to 4 change level platform, which is characterized in that connector (3) quantity is four
A, four connectors (3) are arranged symmetrically at four angles of first platform (1) or four connectors (3) are respectively arranged
At the midpoint of the four edges of first platform (1).
6. according to claim 1 change level platform, which is characterized in that the length of all connectors (3) is identical, and first
All connectors (3) are parallel to each other under beginning state.
7. according to claim 1 change level platform, which is characterized in that in the connector (3) and second platform (2)
Between be equipped with L shaped plate (5), the short side of the L shaped plate (5) connect with being relatively rotatable to each other with the connector (3), the L shape
The long side of plate (5) is fixedly connected with second platform (2), so that described in second platform (2) is higher than in the initial state
First platform (1).
8. according to claim 1 change level platform, which is characterized in that second platform (2) includes: battery positioning pin
(6), for limiting position of second platform (2) relative to the battery；And vehicle body positioning pin (7), for limiting
State position of the second platform (2) relative to vehicle body.
9. according to claim 1 change level platform, which is characterized in that the level platform that changes further includes and first platform
(1) trolley being fixedly connected is able to drive and described changes level platform.
10. a kind of electrical changing station, which is characterized in that it includes change level platform described in good grounds any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821094141.4U CN208665145U (en) | 2018-07-11 | 2018-07-11 | Change level platform and electrical changing station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821094141.4U CN208665145U (en) | 2018-07-11 | 2018-07-11 | Change level platform and electrical changing station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208665145U true CN208665145U (en) | 2019-03-29 |
Family
ID=65826688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821094141.4U Active CN208665145U (en) | 2018-07-11 | 2018-07-11 | Change level platform and electrical changing station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208665145U (en) |
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2018
- 2018-07-11 CN CN201821094141.4U patent/CN208665145U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200812 Address after: Susong Road West and Shenzhen Road North, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Weilai (Anhui) Holding Co., Ltd Address before: 30 Floor of Yihe Building, No. 1 Kangle Plaza, Central, Hong Kong, China Patentee before: NIO NEXTEV Ltd. |
|
| TR01 | Transfer of patent right |