CN208947289U - Wheel positioning device and electrical changing station - Google Patents
Wheel positioning device and electrical changing station Download PDFInfo
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- CN208947289U CN208947289U CN201821356141.7U CN201821356141U CN208947289U CN 208947289 U CN208947289 U CN 208947289U CN 201821356141 U CN201821356141 U CN 201821356141U CN 208947289 U CN208947289 U CN 208947289U
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- wheel positioning
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- 230000007246 mechanism Effects 0.000 claims abstract description 52
- 239000000758 substrate Substances 0.000 claims description 24
- 230000003028 elevating effect Effects 0.000 claims description 15
- 238000005096 rolling process Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 230000005611 electricity Effects 0.000 description 8
- 230000008859 change Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
This application discloses a kind of wheel positioning device and electrical changing stations.Wheel positioning device includes: bottom plate, the weight for vehicle；Positioning mechanism on the bottom plate is set, the positioning for wheel；Guiding mechanism, for guiding the bottom plate in the movement of longitudinal direction of car；And driving mechanism, for adjusting the bottom plate in the position of longitudinal direction of car.Wheel positioning device according to the present utility model can be realized the positioning of vehicle and electrical changing station.
Description
Technical field
The utility model relates to automotive fields, in particular to a kind of wheel positioning device and have such vehicle
Take turns the electrical changing station of positioning device.
Background technique
With the continuous improvement of environment protectment protection, more and more vehicles start to drive using electric power.In order to store
Electric power usually requires design motivation battery on vehicle.Existing power battery usually provides suitable mileage travelled.However, filling
Need to carry out charging in several hours before full electricity.The longer charging time brings undesirable user experience.
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.
So it is necessary to for including these above-mentioned situations existing issue or drawback sufficiently studied, with
Just it is improved.
Utility model content
The utility model proposes a kind of wheel positioning devices, can be realized the positioning of vehicle and electrical changing station.
The wheel positioning device proposed on one side according to the utility model, comprising:
Bottom plate, the weight for vehicle；
Positioning mechanism on the bottom plate is set, the positioning for wheel；
Guiding mechanism, for guiding the bottom plate in the movement of longitudinal direction of car；And
Driving mechanism, for adjusting the bottom plate in the position of longitudinal direction of car.
According to the wheel positioning device that the utility model proposes on one side, the guiding mechanism includes fixed with ground
First guide rail and the sliding block that can be slided along first guide rail, the bottom plate are fixedly connected with the sliding block.
According to the wheel positioning device that the utility model proposes on one side, the driving mechanism includes the first linear electricity
Machine.
According to the wheel positioning device that the utility model proposes on one side, the wheel positioning device includes push plate, is used
In in axial direction adjustment wheel.
According to the wheel positioning device that the utility model proposes on one side, the positioning mechanism includes being configured to groove type
Support component, be used to support wheel.
According to the wheel positioning device that the utility model proposes on one side, the support component of the groove type is configured to V
Shape.
According to the wheel positioning device that the utility model proposes on one side, it is equipped in the support component of the groove type
Multiple rollers.
According to the wheel positioning device that the utility model proposes on one side, between the bottom plate and the positioning mechanism
Equipped with elevating mechanism, for adjusting wheel in the vertical direction.
According to the wheel positioning device that the utility model proposes on one side, between the bottom plate and the positioning mechanism
Equipped with substrate, the substrate for carrying the positioning mechanism, the elevating mechanism setting the substrate and the bottom plate it
Between.
According to the wheel positioning device that the utility model proposes on one side, it is equipped with the second linear electricity on the substrate
Machine, for driving the push plate.
According to the wheel positioning device that the utility model proposes on one side, second linear electric machine passes through ball-screw
Mechanism drives the push plate.
According to the wheel positioning device that the utility model proposes on one side, it is equipped with the second guide rail on the substrate, uses
In the movement for guiding the push plate.
According to the wheel positioning device that the utility model proposes on one side, the elevating mechanism includes:
Rigid chain, free end are fixedly connected with the substrate；
Third motor, for driving the rigid chain；And
Scissor type structure, for guiding the substrate in the movement of vertical direction.
According to the wheel positioning device that the utility model proposes on one side, two sets of elevating mechanisms are provided with, are respectively used to
Left side wheels and right-hand wheel are adjusted in the vertical direction.
In addition, the utility model proposes a kind of electrical changing stations with such wheel positioning device.Due to the electrical changing station band
The wheel positioning device of with good grounds the utility model, therefore can have the advantages that as described above.
The beneficial effects of the utility model include: to drive bottom plate in vehicle longitudinal movement by driving mechanism, so that changing electricity
The vehicle that station can adapt to different wheelbases adjusts；And wheel is positioned by positioning mechanism, so that vehicle is opposite
It can be accurately positioned in electrical changing station.
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 schematically illustrates the wheel positioning device proposed according to one embodiment of the utility model；
Fig. 2 schematically shows the wheel positioning device in Fig. 1, and wherein elevating mechanism is in raised configuration；
Fig. 3 schematically illustrates the electrical changing station proposed according to one embodiment of the utility model.
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.
Embodiment combination Fig. 1 according to the present utility model and Fig. 2 shows wherein can be seen that wheel positioning device packet
Include: bottom plate 1 plays the role of installation and load-bearing for the weight of vehicle；Positioning mechanism on the bottom plate 1 is set
2, the positioning for wheel；Guiding mechanism 3, for guiding the bottom plate 1 in the movement of longitudinal direction of car；And driving mechanism 4, it uses
In the adjustment bottom plate 1 in the position of longitudinal direction of car.Longitudinal direction of car refers to the direction that vehicle moves forward or back, and corresponds roughly to vehicle
The X of coordinate system to.The guiding mechanism 3 includes the first guide rail 31 fixed with ground and can be along first guide rail 31
The sliding block 32 of sliding, the bottom plate 1 are for example fixedly connected by side plate with the sliding block 32.First guide rail 31 can directly with ground
Face is fixed, or can be fixed with fixed parts other in electrical changing station.The driving mechanism 4 includes the first linear electric machine
41, for driving the bottom plate 1 in the movement of longitudinal direction of car.It drives bottom plate 1 in vehicle longitudinal movement by driving mechanism 4, makes
Electrical changing station can adapt to the vehicles of different wheelbases and adjust；And wheel is positioned by positioning mechanism 2, so that vehicle
It can be accurately positioned relative to electrical changing station.
" wheel " described herein can refer to the front-wheel or rear-wheel of vehicle.On actual vehicle, identical vehicle has
Roughly equal wheel base is from and the wheel base of different automobile types is from commonly known.For example, the wheel alignment dress
Setting can be applied only at the front-wheel of vehicle, and the vehicle of different wheelbases is adapted to by adjusting the position of bottom plate 1.Certainly, described
Wheel positioning device can also be applied simultaneously at the front wheels and rear wheels of vehicle.
The wheel positioning device includes push plate 5, and for adjusting wheel in axial direction, vehicle is pushed away just.Axial direction
The direction for referring to the two sides wheel line of vehicle, corresponds roughly to the Y-direction of vehicle axis system.The energy on the wheel positioning device
The wheel that multiple push plates 5 elapse the left and right sides respectively is enough set.Push plate 5 can to vehicle interior elapse vehicle from outside vehicle
Wheel, certain push plate 5 can also to outside vehicle elapse wheel from vehicle interior.
The positioning mechanism 2 includes the support component 21 for being configured to groove type, is used to support wheel.The support group of groove type
Part 21 can simply implement the positioning of wheel.For example, when wheel falls into the center of groove due to gravity, it is believed that
Wheel and groove realize accurate positionin.Groove type can be bowl-type, wedge shape, U-shaped and rectangular etc..
The support component 21 also can be configured to V-arrangement, and the angle on two sides of v-depression is preferably obtuse angle.V-depression
Both sides provide support and positioning for wheel, furthermore, it is possible to which whether the front-wheel or rear-wheel by vehicle are moved in v-depression
Between judge whether vehicle has been completed to position in a longitudinal direction.Multiple rollers are equipped in the support component 21 of groove type
The each edge of the support component 21 of 211(such as V-arrangement is equipped with multiple rollers 211), there are gaps to make between adjacent roller 211
Obtaining each roller 211 can independently roll.In this way, when wheel moves in support component 21 along axial direction
When, the frictional force between wheel and support component 21 can be reduced by the rolling of roller 211, be conducive to the lateral of wheel and adjust
It is whole, prevent the abrasion of wheel.
Referring to FIG. 2, elevating mechanism 6 is equipped between the bottom plate 1 and the positioning mechanism 2, in vertical direction
Raise vehicle wheel.Vehicle can be risen to suitable height using elevating mechanism 6, to be conducive to replace the process of battery.
In addition, by the lifting to vehicle front-wheel and/or rear-wheel can adjust vehicle lean forward or reclined by angle.Two sets are can be set
Elevating mechanism 6 is respectively used to adjust left side wheels and right-hand wheel in the vertical direction, by can further adjust to such mode
Inclination of the vehicle in axial direction.
Substrate 7 is equipped between the bottom plate 1 and the positioning mechanism 2, the substrate 7 is for carrying the positioning mechanism
2, the elevating mechanism 6 is arranged between the substrate 7 and the bottom plate 1.The wheel positioning device further includes push plate 5, is used
In adjusting wheel in axial direction, the second linear electric machine 71 is equipped on the substrate 7, for driving the push plate 5, the second line
Property motor 71 is also secured on substrate 7.Second linear electric machine 71 drives the push plate 5 by ball screw framework 72, by
The distance of this push plate 5 passage wheel can be realized accurate adjustment.The second guide rail 73 is equipped on the substrate 7, for guiding
State the movement of push plate 5.In 6 course of work of elevating mechanism, substrate 7 and push plate 5 disposed thereon, the second linear electric machine
71 and positioning mechanism 2 move in the vertical direction together.
The elevating mechanism 6 may include: rigid chain (not shown), and free end is fixedly connected with the substrate 7；Third
Motor 61, for driving the rigid chain to go up and down the substrate 7 in the vertical direction；And scissor type structure 62, for guiding
Movement of the substrate 7 in vertical direction.
The utility model further includes a kind of electrical changing station, the wheel alignment with any one or more embodiment above-mentioned
Device, therefore the technical characteristic having and the technical effect having correspond to the description of front, therefore details are not described herein.
Electrical changing station combination Fig. 3 of an embodiment according to the present utility model is shown, wherein can be seen that electrical changing station includes
The wheel positioning device that two front and backs are arranged, is respectively used to the front wheels and rear wheels of vehicle.Wheel positioning device 81 for front-wheel
Support component with V-arrangement has the support component of planar shaped for the wheel positioning device 82 of rear-wheel.Adjustment is for front-wheel
The spacing of wheel positioning device 81 and the wheel positioning device 82 for rear-wheel, so that front-wheel is fallen into the support component of V-arrangement
The heart, at this time it is considered that automobile and electrical changing station realize Primary Location.Electrical changing station further includes driving into electrical changing station for steer motor
Guiding slope 83 and the charging storehouses 84 of wheel positioning device two sides is set.
It should be understood that technical term " battery " used in herein includes but is not limited to for providing for vehicle
Battery, battery pack, battery pack of power etc..Previously noted " vehicle " includes pure electric vehicle, hybrid vehicle etc.
All kinds of new energy vehicles.
As previously mentioned, the drawbacks of in the presence of successfully overcoming the prior art using the technical solution of the utility model and not
Foot place realizes fast quick change electricity more particularly to the corresponding equipment of according to working site situation quite flexible and compactly arrangement, and
And equipment investment cost can be effectively reduced, enhance the space utilization rate and scalability of system entirety, this is for further pushing away
Extensively significance is all had using new-energy automobile, promotion environmental protection etc..
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 (15)
1. a kind of wheel positioning device, which is characterized in that the wheel positioning device includes:
Bottom plate (1), the weight for vehicle；
The positioning mechanism (2) being arranged on the bottom plate (1), the positioning for wheel；
Guiding mechanism (3), for guiding the bottom plate (1) in the movement of longitudinal direction of car；And
Driving mechanism (4), for adjusting the bottom plate (1) in the position of longitudinal direction of car.
2. wheel positioning device according to claim 1, which is characterized in that the guiding mechanism (3) includes solid with ground
Fixed the first guide rail (31) and the sliding block (32) that can be slided along first guide rail (31), the bottom plate (1) and the cunning
Block (32) is fixedly connected.
3. wheel positioning device according to claim 1, which is characterized in that the driving mechanism (4) includes first linear
Motor (41).
4. wheel positioning device according to claim 1, which is characterized in that the positioning mechanism (2) is recessed including being configured to
The support component (21) of flute profile, is used to support wheel.
5. wheel positioning device according to claim 4, which is characterized in that the support component (21) of the groove type constructs
Forming V-shape.
6. wheel positioning device according to claim 4, which is characterized in that in the support component (21) of the groove type
Equipped with multiple rollers (211).
7. wheel positioning device according to claim 1, which is characterized in that in the bottom plate (1) and the positioning mechanism
(2) elevating mechanism (6) are equipped between, for adjusting wheel in the vertical direction.
8. wheel positioning device according to claim 7, which is characterized in that in the bottom plate (1) and the positioning mechanism
(2) substrate (7) are equipped between, for carrying the positioning mechanism (2), the elevating mechanism (6) is arranged in institute the substrate (7)
It states between substrate (7) and the bottom plate (1).
9. wheel positioning device according to any one of claim 1 to 8, which is characterized in that the wheel positioning device
Including push plate (5), for adjusting wheel in axial direction.
10. wheel positioning device according to claim 9, which is characterized in that be equipped with the second linear electric machine on substrate (7)
(71), for driving the push plate (5).
11. wheel positioning device according to claim 10, which is characterized in that second linear electric machine (71) passes through rolling
Screw mechanism (72) drives the push plate (5).
12. wheel positioning device according to claim 10, which is characterized in that be equipped with second on the substrate (7) and lead
Rail (73), for guiding the movement of the push plate (5).
13. wheel positioning device according to claim 11, which is characterized in that the elevating mechanism (6) includes:
Rigid chain, free end are fixedly connected with the substrate (7)；
Third motor (61), for driving the rigid chain；And
Scissor type structure (62), for guiding the substrate (7) in the movement of vertical direction.
14. wheel positioning device according to claim 8, which is characterized in that be provided with two sets of elevating mechanisms (6), respectively
For adjusting left side wheels and right-hand wheel in the vertical direction.
15. a kind of electrical changing station, which is characterized in that it includes wheel alignment described in good grounds any one of claims 1 to 14
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821356141.7U CN208947289U (en) | 2018-08-22 | 2018-08-22 | Wheel positioning device and electrical changing station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821356141.7U CN208947289U (en) | 2018-08-22 | 2018-08-22 | Wheel positioning device and electrical changing station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208947289U true CN208947289U (en) | 2019-06-07 |
Family
ID=66735493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821356141.7U Active CN208947289U (en) | 2018-08-22 | 2018-08-22 | Wheel positioning device and electrical changing station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208947289U (en) |
-
2018
- 2018-08-22 CN CN201821356141.7U patent/CN208947289U/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: 20200813 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 |