CN109501759A - Positioning device and battery replacement device - Google Patents
Positioning device and battery replacement device Download PDFInfo
- Publication number
- CN109501759A CN109501759A CN201810316723.0A CN201810316723A CN109501759A CN 109501759 A CN109501759 A CN 109501759A CN 201810316723 A CN201810316723 A CN 201810316723A CN 109501759 A CN109501759 A CN 109501759A
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- bottom plate
- side plate
- positioning
- positioning region
- telescopic rod
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- 238000009434 installation Methods 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 9
- 230000005611 electricity Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
- B60S5/06—Supplying batteries to, or removing batteries from, vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The present invention relates to a kind of positioning device and battery replacement device, described device includes: positioning region, electric pushrod portion and installation frame, wherein the positioning region is mounted in the electric pushrod portion；The positioning region and the electric pushrod portion are mounted in the installation frame；The electric pushrod portion can drive the positioning region to rise or fall relative to the installation frame.The configuration of the present invention is simple takes up space small, is easily installed and replaces.
Description
Technical field
The present invention relates to electric cars to change electro-technical field more particularly to a kind of positioning device and battery replacement device.
Background technique
With the development of electric car, how to be quickly and easily the power battery electric energy supplement of electric car, become electricity
An important factor for electrical automobile is used and is promoted.Electric car electricity at present easily and effectively is become using electrical changing station replacement power battery
The method that can be supplemented.In changing electric process, need to be determined in battery replacement device with vehicle body like clockwork by positioning device
Position, so that full electric battery pack be made to be aligned with installation site.In addition, positioning device can be flexible relative to battery replacement device, positioning
It is located higher than at battery replacement device in journey, is positioned with vehicle body, in battery pack exchange process, i.e. battery pack is into and out changing electricity
When equipment, positioning device need to be located at and be lower than at battery replacement device, to guarantee that battery pack smoothly exchanges.
But existing positioning device at least has the disadvantage in that
(1) location efficiency and positional accuracy are low；
(2) space for occupying tri- directions X, Y, Z simultaneously is needed in structure, is taken up space big；
(3) it when positioning device breaks down, replaces and difficult in maintenance, it is at high cost.
Summary of the invention
Technical problem to be solved by the present invention lies in provide a kind of positioning device and battery replacement device, structure is simple, occupies
Space is small, is easily installed and replaces.
In order to solve the above-mentioned technical problem, according to an aspect of the present invention, a kind of positioning device is provided, comprising:
Positioning region, electric pushrod portion and installation frame, wherein
The positioning region is mounted in the electric pushrod portion；
The positioning region and the electric pushrod portion are mounted in the installation frame；
The electric pushrod portion can drive the positioning region to rise or fall relative to the installation frame.
Further, the electric pushrod portion includes motor, putter body and the telescopic rod in the putter body；
The motor is connected with the telescopic rod, control the telescopic rod relative to the putter body rise or under
Drop；
The telescopic rod is fixedly connected with the positioning region, drives the positioning region relative to the installation frame the
It is moved up and down between one position and the second position.
Further, the telescopic rod is equipped with the first limiting section and the second limiting section, and the putter body is equipped with limit
Position mechanism；
The telescopic rod rises to extreme higher position, and first limiting section is interferenceed with the position-limit mechanism, the positioning
Portion's correspondence rises to the first position；
The telescopic rod drops to extreme lower position, and second limiting section is interferenceed with the position-limit mechanism, the positioning
Portion's correspondence drops to the second position.
Further, the telescopic rod is equipped with one or more first jacks, and the positioning region and the telescopic rod connect
It meeting place and is equipped with the first bolt corresponding with each first jack, first bolt is mounted in corresponding first jack,
The telescopic rod is fixedly connected with the positioning region.
Further, the installation frame includes the first mounting portion and the second mounting portion, and second mounting portion is fixed on
In battery replacement device, first mounting portion is fixed on second mounting portion, and the positioning region is mounted on first installation
In portion, the electric pushrod portion is mounted in second mounting portion.
Further, first mounting portion includes the first bottom plate, the second bottom plate, the first side plate and guide sleeve, wherein
First bottom plate and the second base surface are provided opposite to, and first is equipped between first bottom plate and the second bottom plate
Gap；
First side plate is vertical in first gap, perpendicular with first bottom plate and the second bottom plate,
And its both ends is connected with first bottom plate and the second bottom plate respectively；
First bottom plate is equipped with first through hole, and second bottom plate is equipped with corresponding with the first through hole the
Two through-holes, described guide sleeve one end are connected in the first through hole, and the other end extends into second through-hole, with described
One bottom plate is fixedly connected with second bottom plate.
Further, the guide sleeve includes guide way, flanged structure and pilot hole, wherein
The flanged structure is set to one end of the guide way, and the guide way passes through the first through hole, the flange
Structure is mutually clamped with first bottom plate；
The pilot hole axially penetrates through the guide way and the flanged structure；
The positioning region is located in the pilot hole, and the inner wall of the positioning region and pilot hole is by way of being slidably matched
It is connected, the positioning region can be moved up and down along the axial direction of the pilot hole.
Further, second mounting portion includes the second side plate, third side plate and third bottom plate, wherein
Second side plate and the third lateral plates are provided opposite to, and between second side plate and the third side plate
Equipped with the second gap；
The third bottom plate is vertical in second gap, perpendicular with second side plate and third side plate,
And its both ends is connected with second side plate and third side plate respectively.
Further, electric pushrod portion bottom is equipped with mounting structure, and the mounting structure is set to the third bottom plate
On, the mounting structure is equipped with the second jack, and the third side plate is equipped with third jack corresponding with second jack,
Second jack and third jack are by split pin connection, so that the electric pushrod portion and second mounting portion be fixed
Connection.
Further, the third bottom plate and second base surface are provided opposite to, the third bottom plate and described second
Third space is equipped between bottom plate, second side plate and the third side plate are set in the third space, second bottom
Second side plate described in plate and the third side plate are perpendicular, and are fixedly connected with second side plate and third side plate.
Further, the positioning region includes positioning pin, and described positioning pin one end is connected with the electric pushrod portion, separately
One end is cone structure, can protrude into vehicle body location hole and be positioned.
According to a further aspect of the invention, a kind of battery replacement device, including more than two positioning devices are provided.
The present invention has obvious advantages and beneficial effects compared with the existing technology.By above-mentioned technical proposal, the present invention
A kind of positioning device and battery replacement device can reach comparable technical progress and practicability, and with the extensive exploitation value in industry
Value, at least has the advantage that
(1) present invention using electric pushrod is parallel with positioning pin install in the form of composition positioning device, structure composition is simple,
It is at low cost.
(2) it is big to position thrust in position fixing process for the positioning device, and power transmission efficiency is high, and location efficiency is high.
(3) telescopic rod in positioning region and electric pushrod portion is connected by screw bolts, and can be played the role of being fixedly connected and be prevented
Only positioning region is rotated relative to installation frame.
(4) electric pushrod portion is fixed using split pin with installation frame, is easy for installation and removal.
(5) in battery replacement device, each positioning device can be separately provided, and control respectively, be easily installed and safeguarded.
(6) described device only occupies the space of X, Y-direction, and position fixing process only occupies Z-direction space, and X, Y direction are motionless
Make, prevents take up X, Y direction space, integrally take up space small, reduce taking up space for battery replacement device, to increase electrical changing station cloth
The diversity of office.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects, features and advantages of the invention can
It is clearer and more comprehensible, it is special below to lift preferred embodiment, and cooperate attached drawing, detailed description are as follows.
Detailed description of the invention
Fig. 1 one embodiment of the invention provides positioning device schematic diagram；
Fig. 2 is Figure 1A-A sectional view；
Fig. 3 is the positioning device explosive view that one embodiment of the invention provides；
Fig. 4 is the electrical changing station schematic diagram that one embodiment of the invention provides.
[symbol description]
1: positioning region 2: electric pushrod portion
3: installation frame 21: telescopic rod
22: motor 23；Putter body
211: the first jack, 11: the first bolt
31: the first mounting portion, 32: the second mounting portion
311: the first bottom plate, 312: the second bottom plate
313: the first side plates 314: guide sleeve
315: the first gaps 316: first through hole
317: the second through-holes 41: guide way
42: flanged structure 43: pilot hole
321: the second side plates 322: third side plate
323: 324: the second gap of third bottom plate
231: 232: the second jack of mounting structure
33: third jack 34: split pin
325: third space 35: mounting hole
Specific embodiment
It is of the invention to reach the technical means and efficacy that predetermined goal of the invention is taken further to illustrate, below in conjunction with
Attached drawing and preferred embodiment, to a kind of specific embodiment and its function of positioning device and battery replacement device proposed according to the present invention
Effect, detailed description is as follows.
The embodiment of the invention provides a kind of positioning devices, as shown in Figure 1-Figure 3, comprising: positioning region 1, electric pushrod portion 2
With installation frame 3, wherein positioning region 1 is mounted in electric pushrod portion 2；Positioning region 1 and electric pushrod portion 2 are mounted on the peace
It frames up in frame 3；Electric pushrod portion 2 can drive positioning region 1 to rise or fall relative to installation frame 3 along Z-direction, as showing
Example, Z-direction is vertical direction.The positioning device structure is simple, is easily installed and safeguards, and the positioning device only occupies
X, the space of Y-direction very little only occupies Z-direction space in position fixing process, and X, Y direction are failure to actuate, and it is empty to prevent take up X, Y direction
Between, it integrally takes up space small, thus reduces taking up space for battery replacement device, so as to increase the diversity of electrical changing station layout.
Electric pushrod portion 2 can directly adopt existing electric pushrod, when event occurs in positioning device electric pushrod part
When barrier, electric pushrod is directly replaced, it is simple and convenient, without further measuring trouble location, or replacement small part, side
Entire positioning device installation, maintenance and replacement.As shown in Figure 1, electric pushrod may include motor 22, putter body 23
With the telescopic rod 21 being set in putter body 23；Motor 22 is connected with telescopic rod 21, motor 22 control telescopic rod 21 relative to
Putter body 23 rises or falls along Z-direction；Telescopic rod 21 is fixedly connected with positioning region 1, drives positioning region 1 relative to peace
The frame 3 that frames up moves up and down between first position and the second position along Z-direction.Power device of the electric pushrod as positioning region 1,
It is big to position thrust, power transmission efficiency is high, and location efficiency is high.As an example, the first limiting section and the can be equipped on telescopic rod 21
Two limiting sections can be equipped with position-limit mechanism in putter body 23；When telescopic rod 21 moves to the first limiting section and position-limit mechanism is opposite
When the position answered, the first limiting section is interferenceed with position-limit mechanism, and telescopic rod 21 rises to extreme higher position, and positioning region 1 is corresponding to be risen
To the first position；When telescopic rod 21 moves to the second limiting section and the corresponding position of position-limit mechanism, the second limiting section
Interference with position-limit mechanism, telescopic rod 21 drops to extreme lower position, and the correspondence of positioning region 1 drops to the second position.It is described fixed
Position device in position fixing process, height that positioning region 1 specifically rises can according to the height between battery replacement device and vehicle body location hole,
The parameters such as the depth of vehicle body location hole are specifically set, and need to only be met between the first position and the second position.
As shown in Fig. 2, telescopic rod 21 can be fixedly connected with positioning region 1 by a variety of connection types, such as weld, rivets
Deng as an example, telescopic rod 21 and positioning region 1 can pass through following to be connected at that time: telescopic rod 21 is equipped with one or more
First jack 211, positioning region 1 and 21 junction of the telescopic rod are equipped with first bolt 11 corresponding with each first jack 211,
First bolt 11 is mounted in corresponding first jack 211, and telescopic rod 21 is fixedly connected with positioning region 1, can be played in this way
It is fixedly connected with effect, and can prevent positioning region 1 from rotating relative to installation frame 3.
Installation frame 3 not only plays fixed function, but also can play protection positioning for installing positioning region 1 and electric pushrod portion 2
The effect in portion 1 and electric pushrod portion 2, as an example, installation frame 3 may include the first mounting portion 31 and the second mounting portion
32, the second mounting portion 32 is fixed in battery replacement device, it should be noted that battery replacement device is the equipment for delivering battery, can be from electricity
Electrical automobile removes power shortage battery pack, power shortage battery pack is transported to battery packet storage device, and obtain from battery packet storage device
Full electric battery pack is transported to and changes electric position by full electricity battery pack, full electric battery pack is mounted on electric car, electric behaviour is changed in completion
Make.First mounting portion 31 is fixed on the second mounting portion 32, and positioning region 1 is mounted in the first mounting portion 31, and electric pushrod portion 2 is pacified
In the second mounting portion 32.
Example as shown in Figure 1-Figure 3, the first mounting portion 31 include the first bottom plate 311, the second bottom plate 312, the first side plate 313
With guide sleeve 314, wherein 312 setting, and the first bottom plate 311 and the second bottom plate face-to-face of the first bottom plate 311 and the second bottom plate
The first gap 315 is equipped between 312.First side plate 313 is vertical in the first gap 315,313 first bottom plate of the first side plate
311 and second bottom plate 312 it is perpendicular, and the both ends of the first side plate 313 are connected with the first bottom plate 311 and the second bottom plate 312 respectively
It connects；It is understood that the first side plate 313 is not limited to one, can be used according to specific installation requirements and space is needed
It asks, is vertically arranged more than one first side plate 313 in the first gap 315.
First bottom plate 311 is equipped with first through hole 316, and the second bottom plate 312 is equipped with corresponding with first through hole 316
The second through-hole 317,314 one end of guide sleeve is connected in first through hole 316, and the other end extends into the second through-hole 317, with
One bottom plate 311 is fixedly connected with second bottom plate 312, guide sleeve 314 positioning region 1 can be played guiding role and with
Positioning region 1 is protected, avoids positioning region 1 impaired, in addition, guide sleeve 314 can also further increase the stability of installation frame 3.
As an example, guide sleeve 314 may include guide way 41, flanged structure 42 and pilot hole 43, wherein flange knot
Structure 42 is set to one end of guide way 41, and guide way 41 passes through first through hole 316, flanged structure 42 and 311 phase of the first bottom plate
Clamping, it should be noted that the first through hole 316 on the first bottom plate 311 can be set as the ladder to match with flanged structure 42
Hole, the top of the guide sleeve 314 after can making clamping in this way and the upper surface of the first bottom plate 311 are in the same plane.Guiding
Hole 43 axially penetrates through guide way 41 and flanged structure 42.It is understood that the axis of guide way 41 and the flanged structure 42
On the same line.Positioning region 1 is located in pilot hole 43, and the inner wall of positioning region 1 and pilot hole 43 is by way of being slidably matched
It is connected, positioning region 1 can be moved up and down along the axial direction of the pilot hole 43, but it is understood that, when positioning region 1 is in telescopic rod
When rising under 21 impetus, telescopic rod 21 may also can enter pilot hole 43, at this point, telescopic rod 21 can also be along pilot hole
43 move up and down.
As an example, the second mounting portion 32 may include the second side plate 321, third side plate 322 and third bottom plate 323,
Wherein, the second side plate 321 and third side plate 322 are arranged face-to-face, and the is equipped between the second side plate 321 and third side plate 322
Two gaps 324；Third bottom plate 323 is vertical in second gap 324, third bottom plate 323 and the second side plate 321 and third
Side plate 322 is perpendicular, and 323 both ends of third bottom plate are connected with the second side plate 321 and third side plate 322 respectively.It needs to illustrate
, the second side plate 321 and third side plate 322 can be set one group can also setting multiple groups, can be according to the size of installation frame 3
And stability etc. is because of usually specific setting.
2 bottom of electric pushrod portion is equipped with mounting structure 231, and mounting structure 231 is set on third bottom plate 323, the installation
Structure 231 is equipped with the second jack 232, and the third side plate 322 is equipped with third jack corresponding with second jack 232
33, second jack 232 and third jack 33 are connected by split pin 34, thus by electric pushrod portion 2 and the second mounting portion
32 are fixedly connected.Using split pin 34 that electric pushrod portion 2 and installation frame 3 is fixed, structure is simple, at low cost, and facilitates electricity
The installation and removal in dynamic push rod portion 2.
Third bottom plate 323 and the second setting face-to-face of bottom plate 312, set between third bottom plate 323 and second bottom plate 312
There is third space 325, second side plate 321 and the third side plate 322 are set in the third space 325, the second bottom plate
312 second side plates 321 and third side plate 322 are perpendicular, and are fixedly connected with the second side plate 321 and third side plate 322.Installing frame
There are multiple mounting holes 35 on frame 3, it can be by installing spiral shell at corresponding mounting hole 35 between each building block of installation frame 3
Bolt is fixedly connected.It is to be appreciated that above-mentioned example is only some embodiments of installation frame 3, it is not limited to this.
As an example, positioning region 1 includes positioning pin, and positioning pin one end is connected with electric pushrod portion 2, and the other end is
Cone structure can be protruded into vehicle body location hole and be positioned, it is to be understood that positioning pin one end is that cone structure is only one kind
Embodiment, but it is not limited to this, and positioning pin and vehicle body location hole joint, the specific structure of the one end positioned can be according to vehicle
Shape of body location hole etc. is because of usually specific setting.
It is a component part in electrical changing station the embodiment of the invention also provides a kind of battery replacement device M, battery replacement device M,
For transporting and replacing battery pack, as an example, battery replacement device M can be battery changing trolley.As shown in figure 4, battery replacement device M can be wrapped
More than two positioning device N are included, each positioning device can be separately provided, control respectively, be easily installed and safeguard.Fig. 4
In shown example, the upper surface battery replacement device M is rectangular configuration, can be respectively set described in one at one diagonal line both ends of battery pack
Positioning device N, to realize positioning.
It should be noted that positioning device of the present invention is not limited in being equally applicable to it for changing in electric process
In his machine-building, product installation process, for being positioned.
The present invention using electric pushrod is parallel with positioning pin install in the form of form positioning device, structure composition is simple, at
This is low.It is big that the positioning device positions thrust in position fixing process, and power transmission efficiency is high, and location efficiency is high.It positioning region 1 and electronic pushes away
The telescopic rod 21 of bar portion 2 is connected by screw bolts, and can play the role of being fixedly connected and prevent positioning region 1 relative to installing frame
Frame 3 rotates.In addition, using split pin 34 that electric pushrod portion 2 and installation frame 3 is fixed, can further facilitate installation and
Disassembly.In battery replacement device, each positioning device can be separately provided, and control respectively, be easily installed and safeguarded.The positioning device
The space of X, Y-direction very little are only occupied, Z-direction space is only occupied in position fixing process, X, Y direction are failure to actuate, and X, Y-axis are prevented take up
Director space integrally takes up space small, reduces taking up space for battery replacement device, to increase the diversity of electrical changing station layout.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above make a little change or modification
For the equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, according to the technical essence of the invention
Any simple modification, equivalent change and modification to the above embodiments, all of which are still within the scope of the technical scheme of the invention.
Claims (12)
1. a kind of positioning device, it is characterised in that: described device includes:
Positioning region, electric pushrod portion and installation frame, wherein
The positioning region is mounted in the electric pushrod portion；
The positioning region and the electric pushrod portion are mounted in the installation frame；
The electric pushrod portion can drive the positioning region to rise or fall relative to the installation frame.
2. positioning device according to claim 1, it is characterised in that:
The electric pushrod portion includes motor, putter body and the telescopic rod in the putter body；
The motor is connected with the telescopic rod, controls the telescopic rod and rises or falls relative to the putter body；
The telescopic rod is fixedly connected with the positioning region, drives the positioning region relative to the installation frame at first
It sets and is moved up and down between the second position.
3. positioning device according to claim 2, it is characterised in that:
The telescopic rod is equipped with the first limiting section and the second limiting section, and the putter body is equipped with position-limit mechanism；
The telescopic rod rises to extreme higher position, and first limiting section is interferenceed with the position-limit mechanism, the positioning region pair
The first position should be risen to；
The telescopic rod drops to extreme lower position, and second limiting section is interferenceed with the position-limit mechanism, the positioning region pair
The second position should be dropped to.
4. positioning device according to claim 2, it is characterised in that:
The telescopic rod be equipped with one or more first jacks, the positioning region and the telescopic rod junction equipped with it is each
Corresponding first bolt of first jack, first bolt are mounted in corresponding first jack, by the telescopic rod and
The positioning region is fixedly connected.
5. positioning device according to claim 1, it is characterised in that:
The installation frame includes the first mounting portion and the second mounting portion, and second mounting portion is fixed in battery replacement device, institute
It states the first mounting portion to be fixed on second mounting portion, the positioning region is mounted in first mounting portion, described electronic
Push rod portion is mounted in second mounting portion.
6. positioning device according to claim 5, it is characterised in that:
First mounting portion includes the first bottom plate, the second bottom plate, the first side plate and guide sleeve, wherein
First bottom plate and the second base surface are provided opposite to, and are equipped between first between first bottom plate and the second bottom plate
Gap；
First side plate is vertical in first gap, perpendicular with first bottom plate and the second bottom plate, and its
Both ends are connected with first bottom plate and the second bottom plate respectively；
First bottom plate is equipped with first through hole, and it is logical that second bottom plate is equipped with corresponding with the first through hole second
Hole, described guide sleeve one end are connected in the first through hole, and the other end extends into second through-hole, with first bottom
Plate is fixedly connected with second bottom plate.
7. positioning device according to claim 6, it is characterised in that:
The guide sleeve includes guide way, flanged structure and pilot hole, wherein
The flanged structure is set to one end of the guide way, and the guide way passes through the first through hole, the flanged structure
It is mutually clamped with first bottom plate；
The pilot hole axially penetrates through the guide way and the flanged structure；
The positioning region is located in the pilot hole, and the positioning region is connected by way of being slidably matched with the inner wall of pilot hole
It connects, the positioning region can be moved up and down along the axial direction of the pilot hole.
8. positioning device according to claim 6, it is characterised in that:
Second mounting portion includes the second side plate, third side plate and third bottom plate, wherein
Second side plate and the third lateral plates are provided opposite to, and are equipped between second side plate and the third side plate
Second gap；
The third bottom plate is vertical in second gap, perpendicular with second side plate and third side plate, and its
Both ends are connected with second side plate and third side plate respectively.
9. positioning device according to claim 8, it is characterised in that:
Electric pushrod portion bottom is equipped with mounting structure, and the mounting structure is set on the third bottom plate, the installation knot
Structure is equipped with the second jack, and the third side plate is equipped with third jack corresponding with second jack, second jack
With third jack by split pin connection, so that the electric pushrod portion is fixedly connected with second mounting portion.
10. positioning device according to claim 8, it is characterised in that:
The third bottom plate and second base surface are provided opposite to, and the is equipped between the third bottom plate and second bottom plate
Three gaps, second side plate and the third side plate are set in the third space, the second side plate described in second bottom plate
It is perpendicular with the third side plate, and be fixedly connected with second side plate and third side plate.
11. positioning device described in any one of -10 according to claim 1, it is characterised in that:
The positioning region includes positioning pin, and described positioning pin one end is connected with the electric pushrod portion, and the other end is cone knot
Structure can be protruded into vehicle body location hole and be positioned.
12. a kind of battery replacement device, it is characterised in that: the battery replacement device includes more than two as any in claim 1-11
One positioning device.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810316723.0A CN109501759A (en) | 2018-04-10 | 2018-04-10 | Positioning device and battery replacement device |
| EP19785331.0A EP3778323A4 (en) | 2018-04-10 | 2019-04-10 | Positioning device and battery replacement apparatus |
| PCT/CN2019/082064 WO2019196867A1 (en) | 2018-04-10 | 2019-04-10 | Positioning device and battery replacement apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810316723.0A CN109501759A (en) | 2018-04-10 | 2018-04-10 | Positioning device and battery replacement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109501759A true CN109501759A (en) | 2019-03-22 |
Family
ID=65745429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810316723.0A Pending CN109501759A (en) | 2018-04-10 | 2018-04-10 | Positioning device and battery replacement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109501759A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019196867A1 (en) * | 2018-04-10 | 2019-10-17 | 蔚来汽车有限公司 | Positioning device and battery replacement apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005051015A1 (en) * | 2005-10-25 | 2007-04-26 | Linde Ag | Industrial truck in particular counterweight fork lift, comprises battery exchange unit with swivel mounted holding elements |
| JP2012006498A (en) * | 2010-06-25 | 2012-01-12 | Hirata Corp | System and method for replacing battery |
| CN203039550U (en) * | 2013-01-04 | 2013-07-03 | 杭州新峰恒富科技有限公司 | Positioning device for linear motor |
| CN203485732U (en) * | 2013-08-29 | 2014-03-19 | 比亚迪股份有限公司 | Locking device and battery pack component |
| CN203684760U (en) * | 2013-12-20 | 2014-07-02 | 杭州西子石川岛停车设备有限公司 | Flat layer positioning mechanism of stereo garage |
| CN208085685U (en) * | 2018-04-10 | 2018-11-13 | 蔚来汽车有限公司 | Positioning device and battery replacement device |
-
2018
- 2018-04-10 CN CN201810316723.0A patent/CN109501759A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005051015A1 (en) * | 2005-10-25 | 2007-04-26 | Linde Ag | Industrial truck in particular counterweight fork lift, comprises battery exchange unit with swivel mounted holding elements |
| JP2012006498A (en) * | 2010-06-25 | 2012-01-12 | Hirata Corp | System and method for replacing battery |
| CN203039550U (en) * | 2013-01-04 | 2013-07-03 | 杭州新峰恒富科技有限公司 | Positioning device for linear motor |
| CN203485732U (en) * | 2013-08-29 | 2014-03-19 | 比亚迪股份有限公司 | Locking device and battery pack component |
| CN203684760U (en) * | 2013-12-20 | 2014-07-02 | 杭州西子石川岛停车设备有限公司 | Flat layer positioning mechanism of stereo garage |
| CN208085685U (en) * | 2018-04-10 | 2018-11-13 | 蔚来汽车有限公司 | Positioning device and battery replacement device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019196867A1 (en) * | 2018-04-10 | 2019-10-17 | 蔚来汽车有限公司 | Positioning device and battery replacement apparatus |
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