CN204870948U - Batteries of electric vehicle changes device - Google Patents
Batteries of electric vehicle changes device Download PDFInfo
- Publication number
- CN204870948U CN204870948U CN201520363083.0U CN201520363083U CN204870948U CN 204870948 U CN204870948 U CN 204870948U CN 201520363083 U CN201520363083 U CN 201520363083U CN 204870948 U CN204870948 U CN 204870948U
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- battery
- electric automobile
- drive shaft
- driven shaft
- shaped
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Abstract
The utility model provides a batteries of electric vehicle changes device comprises group battery, battery change device, the device is changed including moving the frame, supporting the tray to the battery, the removal put up hinge dress the transposition arm with support the tray and be connected, support through single installation or two pneumatic cylinders controls on this transposition arm that trays rise or decline, it has driving motor to support tray internally mounted, the drive shaft, and upper and lower driven shaft and lift post, the driving motor output is connected with the drive shaft through the chain, and it is rotatory that the upper and lower driven shaft in chain control both sides is passed through to the drive shaft, the left and right both ends of upper and lower driven shaft all are provided with drive gear, lift post lower part system has the lifting tooth, and this lifting tooth is through going up and down with drive gear mesh contral lift post. The utility model overcomes it is complicated that car battery change device structure is moved to the tradition, and the high technological problem of plant maintenance through moving the frame, supporting mutually supporting of tray, satisfies battery adoption both sides and sets up the dismouting mode from the locking -type latch gear, has overcome the error of battery box with the automobile dismouting.
Description
Technical field
The utility model belongs to electric vehicle engineering field, is specifically related to a kind of electric automobile battery replacing device.
Background technology
Along with the progress and development of society, traditional energy is more and more close to exhaustion, therefore tap a new source of energy imperative, comprise the trend that the various new energy such as nuclear energy, solar power and combustible ice will be future source of energy development in science and technology, also will become the source of future automobile power.Traffic transport industry development is the electrification development of railway transportation faster, giving priority to through eleventh five year plan, and at present, the electrified level of China railways has exceeded 80%, and the development phase shortage of power technology on automobile is to slowly.Along with the progress of battery technology, software engineering researchers invent has gone out the new automobile based on electric energy, receives much concern with its characteristics of energy saving, the important development trend that electronlmobil will be future automobile industry and whole power technology field.
In recent years, the key cities of China had started progressively to promote electronlmobil, and 200 quick charge stations were built up in Shenzhen's planning before 2012, to promote and the development of universal electronlmobil; At the beginning of 2011, National Development and Reform Committee also announces that will build electronlmobil in Beijing-Tianjin area fills and change battery service network, promotes the electronlmobil changing battery and continues electric mode.The problem being difficult to break through that present electronlmobil faces is: when vehicle-loaded battery electricity quantity exhausts, quick charge station is full of an automobile supplying cell generally needs dozens of minutes, expends time in longer, affects the continuous operation of automobile.
For the problems referred to above, terms of settlement best at present changes battery, increases the flying power of automobile by changing batteries of electric automobile.Battery replacement of electric automobile equipment refers to the specialized equipment for adopting the electronlmobil of battery altering mode to provide battery altering to serve, and equipment mainly comprises the component parts such as battery taking and placing mechanism, cell electric lift system, equipment moving mechanism.Battery altering equipment is the important component part of electric automobile battery replacing station, the electrical changing station of different scales can be suitable for, choosing of battery altering equipment is one of the design considerations of electronlmobil change station, so how effectively to reduce the major issue that battery replacement of electric automobile equipment cost and environmental requirement are electric automobile battery replacing station designs.
Current battery replacement of electric automobile equipment, very can change battery box by fast speed, but, because high purchase cost, complicated equipment operating environment require and longer construction period, electric automobile battery replacing station can not economy be set up rapidly.In addition, complicated equipment also brings the cost increase of plant maintenance and the raising of maintenance difficulties.In addition, batteries of electric automobile technology is also constantly being improved in the middle of development, and therefore battery altering equipment also needs continuous update.
Utility model content
In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides a kind of electric automobile battery replacing device, and be applicable to the battery box replacing that position, side unlocks, sole mass is little, and load-carrying is large, and reliability is high, easy and simple to handle, and equipment cost is low, and manufacturing cycle is short.
The purpose of this utility model is achieved through the following technical solutions:
A kind of electric automobile battery replacing device, be made up of battery pack, battery replacement device, described battery pack is installed on vehicle bottom, battery pack outer is shaped with mounting plate, the forward and backward two ends of mounting plate are provided with multiple self-locking type latch gear, and described battery replacement device comprises movable stand, support tray; Described movable stand is connected with support tray by the transposition arm of hinge dress, and this transposition arm controls support trays rise or decline by installing single or two hydraulic actuating cylinders; Described support tray inside is provided with drive motor, axle drive shaft, upper and lower driven shaft and lifting column, described drive motor mouth is connected with axle drive shaft by chain, axle drive shaft controls the upper and lower driven shaft in both sides by chain and rotates, the described left and right both ends of upper and lower driven shaft are provided with driven wheel, and described lifting column bottom is shaped with lifting tooth, and this lifting tooth is by being elevated with driven wheel conjugate control lifting column.
And be provided with roller bottom described movable stand, this roller is driven by the electric machine control of installing in movable stand, and idler wheel bottom is provided with slide rail, and roller can move along described slide rail.
And described support tray periphery is uniform is shaped with multiple locating plate, and this locating plate is shaped with intilted sliding surface.
And described lifting column top is shaped with the buffer head adopting soft materials to make.
And described buffer head can be semicircle or taper.
And, described self-locking type latch gear is made up of bracing frame, plunger, pipe link and dead bolt, support frame as described above top slide is provided with plunger, plunger bottom is provided with extension spring, be connected with dead bolt by the pipe link of hinge dress bottom plunger, described dead bolt side is rotated by column spinner and is installed on bracing frame.
Advantage of the present utility model and economic effects are:
1, the utility model overcomes traditional electrical automobile battery replacement device complex structure, the technical barrier that plant maintenance is high, by movable stand, the cooperatively interacting of support tray, meet battery and adopt both sides that the dismounting mode of self-locking type latch gear is set, overcome the error of battery box and automobile detachable.
2, the utility model controls support tray rising by two hydraulic actuating cylinders and withstands vehicle chassis, drive axle drive shaft to drive driven shaft by drive motor simultaneously, thus make lifting column rising back down multiple self-locking type latch gears of battery pack, battery pack is come off, by the locating plate landing of support tray periphery in support tray, structure is simple, and dismounting efficiency improves greatly.
3, the utility model is by adopting the buffer head made of soft materials, makes can not damage self-locking type latch gear when dismounting cell group, reduce further maintenance cost, improve operating cycles.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the birds-eye view (semi-sictional view) of Fig. 1;
Fig. 3 is the left view of Fig. 1;
Fig. 4 is the right elevation of Fig. 1;
Fig. 5 is the structural representation of the utility model battery pack;
Fig. 6 is the structural representation of the utility model self-locking type latch gear;
Fig. 7 is the structural representation of the utility model lifting column.
Detailed description of the invention
For content of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows.It should be noted that, the present embodiment is descriptive, is not determinate, can not limit protection domain of the present utility model thus.
A kind of electric automobile battery replacing device, be made up of battery pack 16, battery replacement device, described battery pack is installed on vehicle bottom, battery pack outer is shaped with mounting plate 17, the forward and backward two ends of mounting plate are provided with multiple self-locking type latch gear 18, and described battery replacement device comprises movable stand 2, support tray 1; Described movable stand is connected with support tray by the transposition arm 3 of hinge dress, and this transposition arm controls support tray rise or decline by installing single or two hydraulic actuating cylinders 12; Described support tray inside is provided with drive motor 8, axle drive shaft 10, upper driven shaft 11, lower driven shaft 7 and lifting column 5, described drive motor mouth is connected with axle drive shaft by chain 9, axle drive shaft controls the upper and lower driven shaft in both sides by chain and rotates, the described left and right both ends of upper and lower driven shaft are provided with driven wheel 6, and described lifting column bottom is shaped with lifting tooth 24, and this lifting tooth is by being elevated with driven wheel conjugate control lifting column.
And be provided with roller 13 bottom described movable stand, this roller controls to drive by the motor 15 installed in movable stand, and idler wheel bottom is provided with slide rail 14, and roller can move along described slide rail.
And described support tray periphery is uniform is shaped with multiple locating plate 4, and this locating plate is shaped with intilted sliding surface.
And described lifting column top is shaped with the buffer head 25 adopting soft materials to make.
And described buffer head can be semicircle or taper.And, described self-locking type latch gear is made up of bracing frame 26, plunger 19, pipe link 21 and dead bolt 22, support frame as described above top slide is provided with plunger, plunger bottom is provided with extension spring 20, be connected with dead bolt by the pipe link 23 of hinge dress bottom plunger, described dead bolt side is rotated by column spinner and is installed on bracing frame.
Principle of work of the present utility model is, elec. vehicle sails battery altering district into, enter car at the bottom of by controlling roller along slide rail by controllers, control support tray by hydraulic actuating cylinder to lift whole for car body, then lifting column is upwards risen make buffer head to back down dead bolt by drive motor battery pack to be fallen voluntarily fall into support tray via locating plate; Now can select two device merger, after First device dismounting battery, directly carry battery by a rear table apparatus to enter bottom battery-driven car and install, or the battery that will be full of electricity by other equipment after adopting single device to dismantle battery loads on support tray and then changes.
Claims (6)
1. an electric automobile battery replacing device, be made up of battery pack, battery replacement device, described battery pack is installed on vehicle bottom, it is characterized in that: battery pack outer is shaped with mounting plate, the forward and backward two ends of mounting plate are provided with multiple self-locking type latch gear, and described battery replacement device comprises movable stand, support tray; Described movable stand is connected with support tray by the transposition arm of hinge dress, and this transposition arm controls support trays rise or decline by installing single or two hydraulic actuating cylinders; Described support tray inside is provided with drive motor, axle drive shaft, upper and lower driven shaft and lifting column, described drive motor mouth is connected with axle drive shaft by chain, axle drive shaft controls the upper and lower driven shaft in both sides by chain and rotates, the described left and right both ends of upper and lower driven shaft are provided with driven wheel, and described lifting column bottom is shaped with lifting tooth, and this lifting tooth is by being elevated with driven wheel conjugate control lifting column.
2. a kind of electric automobile battery replacing device according to claim 1, it is characterized in that: bottom described movable stand, be provided with roller, this roller is driven by the electric machine control of installing in movable stand, and idler wheel bottom is provided with slide rail, and roller can move along described slide rail.
3. a kind of electric automobile battery replacing device according to claim 1, is characterized in that: described support tray periphery is uniform is shaped with multiple locating plate, and this locating plate is shaped with intilted sliding surface.
4. a kind of electric automobile battery replacing device according to claim 3, is characterized in that: described lifting column top is shaped with the buffer head adopting soft materials to make.
5. a kind of electric automobile battery replacing device according to claim 4, is characterized in that: described buffer head can be semicircle or taper.
6. a kind of electric automobile battery replacing device according to claim 1, it is characterized in that: described self-locking type latch gear is made up of bracing frame, plunger, pipe link and dead bolt, support frame as described above top slide is provided with plunger, plunger bottom is provided with extension spring, be connected with dead bolt by the pipe link of hinge dress bottom plunger, described dead bolt side is rotated by column spinner and is installed on bracing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520363083.0U CN204870948U (en) | 2015-05-29 | 2015-05-29 | Batteries of electric vehicle changes device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520363083.0U CN204870948U (en) | 2015-05-29 | 2015-05-29 | Batteries of electric vehicle changes device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204870948U true CN204870948U (en) | 2015-12-16 |
Family
ID=54815360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520363083.0U Expired - Fee Related CN204870948U (en) | 2015-05-29 | 2015-05-29 | Batteries of electric vehicle changes device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204870948U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960504A (en) * | 2015-05-29 | 2015-10-07 | 天津市恒信精密机械有限公司 | Battery replacing device for electric vehicle |
| CN114633658A (en) * | 2022-03-31 | 2022-06-17 | 博众精工科技股份有限公司 | Secondary locking and unlocking method during battery replacement and secondary locking and unlocking control system |
-
2015
- 2015-05-29 CN CN201520363083.0U patent/CN204870948U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960504A (en) * | 2015-05-29 | 2015-10-07 | 天津市恒信精密机械有限公司 | Battery replacing device for electric vehicle |
| CN114633658A (en) * | 2022-03-31 | 2022-06-17 | 博众精工科技股份有限公司 | Secondary locking and unlocking method during battery replacement and secondary locking and unlocking control system |
| CN114633658B (en) * | 2022-03-31 | 2023-06-27 | 博众精工科技股份有限公司 | Secondary locking and unlocking method and secondary locking and unlocking control system during power change |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20180529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |