CN1467108A - Balanced type mechanical arm for changing card type battery of electric motor car - Google Patents
Balanced type mechanical arm for changing card type battery of electric motor car Download PDFInfo
- Publication number
- CN1467108A CN1467108A CNA031071902A CN03107190A CN1467108A CN 1467108 A CN1467108 A CN 1467108A CN A031071902 A CNA031071902 A CN A031071902A CN 03107190 A CN03107190 A CN 03107190A CN 1467108 A CN1467108 A CN 1467108A
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- China
- Prior art keywords
- battery pack
- arm
- lifting
- mechanical arm
- driven car
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Electric Propulsion And Braking For Vehicles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
A balance-type manipulator for exchanging the card-type accumulator set of electric vehicle is composed of tracks, track carriage running on the tracks, fixed platform installed on said track carriage, rotary platform arranged on the top surface of fixed platform, two groups of lifting arms controlled by lifting controller, and two groups of insertion arms movable up and down along said lifting arms respectively.
Description
(1) technical field
The present invention relates to a kind of handling tool, particularly a kind of handling tool that is used for changing the cassette battery pack of cassette battery pack battery-driven car.
(2) background technology
Electronlmobil has the double action that reduces atmospheric contamination and optimize energy mix.Traditional electric bus need set up dedicated wires; Urban look is influenced to some extent.At present, the electronlmobil that the development of substantial contribution and manpower need not dedicated wires is all dropped in countries in the world; Domestic also have university of a few family, company and research unit to develop electronlmobil cooperatively.But the shortcoming that these electronlmobils exist is: cruise duration is short, battery cost height, and battery charge overlong time, charging current are too big; Particularly battery is installed in car body, and battery is in process of charging, and automobile can't move.The Chinese patent ZL00226727.6 of the CN2432079Y that announce May 30 calendar year 2001 discloses a kind of zero and has polluted replaceable storage battery formula bus.This bus is mainly used in urban public transport, removable battery pack is housed as the energy on the bus, is zero thereby make the bus exhaust emissions, for the purifying city air is contributed.Because of this bus is an electric energy with the battery pack, need not special-purpose power supply road network, improved urban look on the one hand; Be not subjected to the restriction of operating line and power failure factor on the other hand yet.This bus has solved the shortcoming that present electronlmobil exists, it adopts the mode of changing battery pack to solve the flying power problem of electronlmobil, its mode of operation is the battery pack that electric energy uses up to be changed charge, and the battery pack that will be full of electricity is installed on the electronlmobil again.
The Chinese patent ZL01265928.2 of the CN2521760Y that on November 20th, 2002 was announced discloses a kind of cassette battery pack battery of electric vehicle group charging rack.This charging rack can be arranged on bus master station, changes the work of battery pack and can be finished by electri forklift.But, this employing electri forklift is changed the mode of operation of battery pack, need electri forklift earlier the most battery pack of electric energy consumption on the cassette battery pack battery-driven car to be taken off and be put on the batteries charging frame, again the battery pack that is full of electric energy on the batteries charging frame is installed on the cassette battery pack battery-driven car.
(3) summary of the invention
The object of the present invention is to provide a kind of more convenient bogie type mechanical arm that is used to change the cassette battery pack of cassette battery pack battery-driven car efficiently of cassette battery pack of changing, " getting trade-in " work of changing battery pack almost can be carried out synchronously.
To achieve these goals, the present invention is the bogie type mechanical arm that is used to change battery-driven car cassette battery pack, comprises lifting arm and the slotting arm that can move up and down along lifting arm; It also comprises fixed platform, rotation platform, rail vehicle and track.Under the fixed platform rail vehicle is installed, rail vehicle can be along track travel, the relative position setting of fixed platform upper surface be can do 180 the degree half circular motions rotation platform, rotation platform is connected with the driving facility, two groups of described lifting arms that are oppositely arranged on a diameter line are installed on the table top of rotation platform, every group of described lifting arm controlled by apparatus for controlling of lifting respectively, every group of described lifting arm is equipped with one group of described slotting arm, insert on the arm external slideway is installed, in the chute of external slideway inner slide is housed, inner slide can be flexible along the chute of external slideway, also is separately installed with the load push-pull that is used for loading and unloading the cassette battery pack on the described slotting arm.
This bogie type mechanical arm that is used to change battery-driven car cassette battery pack, its track is fixedly installed on cassette battery pack battery of electric vehicle group charging rack front, the battery-driven car that need change battery pack then is parked in the another side of track, owing on the rotation platform two groups of lifting arms that are oppositely arranged are installed, one group is used for the 1# cassette battery pack on the battery-driven car is taken out, another group is used for the 2# cassette battery pack on the charging rack is taken out, rotation platform Rotate 180 degree, again 2# cassette battery pack is sent into battery-driven car, 1# cassette battery pack is sent into charging rack; " getting trade-in " work of changing battery pack almost is to carry out synchronously.Because two groups of lifting arms are respectively by apparatus for controlling of lifting control, the slotting arm of installing on two groups of lifting arms can be parked in different level attitudes; Also owing in the chute of external slideway inner slide is housed, during loading and unloading cassette battery pack, inner slide stretches in the battery pack draw-in groove of battery-driven car or charging rack in advance, and load push-pull is sent into the cassette battery pack or take out again, makes the loading and unloading smooth running; Especially two groups of lifting arms are being oppositely arranged on the rotation platform on the diameter line, have guaranteed the balance and stability of package unit.For the big city of bus use amount, use this bogie type mechanical arm, can improve the work efficiency of changing battery pack greatly, guarantee that work-site is in good order, electric bus is changed battery pack with to walking.
Again since rail vehicle can along the slotting arm of installing on the forward and backward walking of track, the two groups of lifting arms can upper and lower freely operation and inside and outside slideway can left and rightly stretch, realized that this bogie type mechanical arm freely locatees three-dimensional, thereby the battery pack in arbitrary draw-in groove on the charging rack can have been taken out.
(4) description of drawings
Fig. 1 is the front view that the present invention is used to change the bogie type mechanical arm of battery-driven car cassette battery pack;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is the left view of Fig. 1.
Among the figure: 1-fixed platform, 2-rotation platform, 3-rail vehicle, the 4-track, 5, the 6-lifting arm, 7,8-inserts arm, 9,10-apparatus for controlling of lifting, 11, the 12-external slideway, 13, the 14-inner slide, 15,16-load push-pull, 17-drives facility, 18-straight gear, 19,20-cassette battery pack, 21, the 22-guide wheel, the 23-antifriction-bearing box, the 24-sprocket wheel, the 25-chain.
(5) specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
Referring to Fig. 1 to Fig. 3: be used to change the bogie type mechanical arm of the cassette battery pack of cassette battery pack battery-driven car, comprise lifting arm 5,6 and the slotting arm 7,8 that can move up and down along lifting arm; It also comprises fixed platform 1, rotation platform 2, rail vehicle 3 and track 4.Fixed platform is equipped with rail vehicle 31 time, rail vehicle 3 can be along track 4 walkings, fixed platform 1 upper surface relative position setting be can do 180 the degree half circular motions rotation platform 2, rotation platform 2 is by spur pinion 18 connections that drive facility 17 and drive its rotation, support by antifriction-bearing box 23 between fixed platform 1 and the rotation platform 2 corresponding end faces, the two groups of lifting arms 5,6 that are oppositely arranged on a diameter line are installed on the table top of rotation platform 2; Every group of described lifting arm 5,6 is respectively by apparatus for controlling of lifting 9,10 controls, apparatus for controlling of lifting 9,10 adopts sprocket wheel 24 driving chains 25, every group of lifting arm 5,6 is equipped with one group and inserts arm 7,8, insert on the arm 7,8 external slideway 11,12 is installed, inner slide 13,14 is housed in the chute of external slideway 11,12, inner slide 13,14 can be flexible along the chute of external slideway 11,12, inserts on the arm for every group and also be separately installed with the spiral load push-pull 15,16 that is used for loading and unloading the cassette battery pack; The guide wheel 21,22 that is provided with on the cassette battery pack 19,20 can move on inner slide 13,14.
This bogie type mechanical arm that is used to change the cassette battery pack of cassette battery pack battery-driven car, it is between cassette battery pack battery-driven car and batteries charging frame, that is to say, its track 4 is fixedly installed on cassette battery pack battery of electric vehicle group charging rack front, the battery-driven car that need change battery pack then is parked in the another side of track 4, two groups of lifting arms 5 that are oppositely arranged of installing on the rotation platform 2,6, one group is used for the 1# cassette battery pack on the battery-driven car 19 is taken out, another group is used for the 2# cassette battery pack on the charging rack 20 is taken out, rotation platform 2 Rotate 180 degree then, again 2# cassette battery pack 20 is sent into battery-driven car, 1# cassette battery pack 19 is sent into charging rack; " getting trade-in " work of changing battery pack almost is to carry out synchronously.Because two groups of lifting arms 5,6 are respectively by apparatus for controlling of lifting 9,10 controls, the slotting arm of installing on two groups of lifting arms 5,67,8 can be parked in different level attitudes; Also owing in the chute of external slideway 11,12 inner slide 13,14 is housed, during loading and unloading cassette battery pack, inner slide 13,14 stretches in the battery pack draw-in groove of battery-driven car or charging rack in advance, and load push-pull 15,16 is sent into the cassette battery pack or take out again, makes the loading and unloading smooth running; Especially two groups of lifting arms 5,6 are being oppositely arranged on the table top of rotation platform 2 on the diameter line, have guaranteed the balance and stability of package unit.For the big city of bus use amount, use this bogie type mechanical arm, can improve the work efficiency of changing battery pack greatly, guarantee that work-site is in good order, electric bus is changed battery pack with to walking.
Certainly, driving facility and apparatus for controlling of lifting among the present invention can also adopt alternate manner, such as, hydrostatic drive etc.Similarly conversion all should belong to protection scope of the present invention.
Claims (5)
1, a kind of bogie type mechanical arm that is used to change battery-driven car cassette battery pack comprises lifting arm and the slotting arm that can move up and down along lifting arm; It is characterized in that: it also comprises fixed platform (1), rotation platform (2), rail vehicle (3) and track (4); Rail vehicle (3) is installed under the fixed platform (1), described rail vehicle (3) can be walked along described track (4), described fixed platform (1) upper surface relative position setting be can do 180 the degree half circular motions described rotation platform (2), described rotation platform (2) is connected with driving facility (17), two groups of described lifting arms (5 that are oppositely arranged on a diameter line are installed on the table top of described rotation platform (2), 6), described lifting arm (5,6) respectively by apparatus for controlling of lifting (9,10) control, described lifting arm (5,6) one group of described slotting arm (7 is installed, 8), described slotting arm (7, external slideway (11 is installed 8), 12), external slideway (11, inner slide (13 is housed in the chute 12), 14), inner slide (13,14) can be along external slideway (11,12) chute is flexible, described slotting arm (7,8) also be separately installed with the load push-pull (15 that is used for loading and unloading the cassette battery pack on, 16).
2, a kind of bogie type mechanical arm that is used to change battery-driven car cassette battery pack according to claim 1, it is characterized in that: described driving facility (17) is spur pinion (18).
3, a kind of bogie type mechanical arm that is used to change battery-driven car cassette battery pack according to claim 1 and 2, it is characterized in that: described apparatus for controlling of lifting (9,10) is sprocket wheel (a 24) driving chain (25).
4, a kind of bogie type mechanical arm that is used to change battery-driven car cassette battery pack according to claim 1 and 2 is characterized in that: supported by antifriction-bearing box (23) between described fixed platform (1) and the corresponding end face of described rotation platform (2).
5, a kind of bogie type mechanical arm that is used to change battery-driven car cassette battery pack according to claim 1 and 2, it is characterized in that: described load push-pull (15,16) is spiral load push-pull.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031071902A CN1467108A (en) | 2003-03-14 | 2003-03-14 | Balanced type mechanical arm for changing card type battery of electric motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031071902A CN1467108A (en) | 2003-03-14 | 2003-03-14 | Balanced type mechanical arm for changing card type battery of electric motor car |
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| Publication Number | Publication Date |
|---|---|
| CN1467108A true CN1467108A (en) | 2004-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA031071902A Pending CN1467108A (en) | 2003-03-14 | 2003-03-14 | Balanced type mechanical arm for changing card type battery of electric motor car |
Country Status (1)
| Country | Link |
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| CN (1) | CN1467108A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006050637A1 (en) * | 2004-11-11 | 2006-05-18 | Beijing Dianba Technology Co. Ltd | An electrical bus system |
| CN100393560C (en) * | 2004-12-13 | 2008-06-11 | 万向电动汽车有限公司 | Electric car battery set unloading vehicle, and its track type battery holder and built-in type battery holder |
| CN102040010A (en) * | 2010-09-30 | 2011-05-04 | 国家电网公司 | Battery changing device for commercial electric vehicle and electric conversion system |
| CN102092366A (en) * | 2010-12-29 | 2011-06-15 | 上海电巴新能源科技有限公司 | Power battery replacement system for pure electric car |
| CN102107650A (en) * | 2010-12-16 | 2011-06-29 | 长春艾希技术有限公司 | Mechanical arm of electric vehicle battery |
| CN101284524B (en) * | 2008-01-31 | 2012-05-30 | 北京理工大学 | Power batteries fast replacement system for electric motor vehicle |
| WO2012162865A1 (en) * | 2011-05-27 | 2012-12-06 | 山东电力研究院 | System for rapidly changing chassis battery of electric passenger car based on rectangular coordinate robot |
| WO2013006998A1 (en) * | 2011-07-13 | 2013-01-17 | 山东电力研究院 | Passenger vehicle battery changing platform system achieving automatic attitude adjustment and vehicle positioning |
| CN115431860A (en) * | 2022-08-09 | 2022-12-06 | 国网浙江省电力有限公司淳安县供电公司 | Portable emergent storage battery car |
-
2003
- 2003-03-14 CN CNA031071902A patent/CN1467108A/en active Pending
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8022666B2 (en) | 2004-11-11 | 2011-09-20 | Beijing Dianba Technology Co. Ltd. | Electric public transit system |
| WO2006050637A1 (en) * | 2004-11-11 | 2006-05-18 | Beijing Dianba Technology Co. Ltd | An electrical bus system |
| CN100393560C (en) * | 2004-12-13 | 2008-06-11 | 万向电动汽车有限公司 | Electric car battery set unloading vehicle, and its track type battery holder and built-in type battery holder |
| CN101284524B (en) * | 2008-01-31 | 2012-05-30 | 北京理工大学 | Power batteries fast replacement system for electric motor vehicle |
| CN102040010B (en) * | 2010-09-30 | 2014-07-23 | 国家电网公司 | Battery changing device for commercial electric vehicle and electric conversion system |
| WO2012041141A1 (en) * | 2010-09-30 | 2012-04-05 | 国家电网公司 | Electric commercial vehicle battery replacement apparatus and battery swap system |
| CN102040010A (en) * | 2010-09-30 | 2011-05-04 | 国家电网公司 | Battery changing device for commercial electric vehicle and electric conversion system |
| EP2623379A4 (en) * | 2010-09-30 | 2017-09-27 | State Grid Corporation of China (SGCC) | Electric commercial vehicle battery replacement apparatus and battery swap system |
| CN102107650A (en) * | 2010-12-16 | 2011-06-29 | 长春艾希技术有限公司 | Mechanical arm of electric vehicle battery |
| CN102107650B (en) * | 2010-12-16 | 2012-05-30 | 长春艾希技术有限公司 | Mechanical arm of electric vehicle battery |
| CN102092366A (en) * | 2010-12-29 | 2011-06-15 | 上海电巴新能源科技有限公司 | Power battery replacement system for pure electric car |
| CN102092366B (en) * | 2010-12-29 | 2012-10-10 | 上海电巴新能源科技有限公司 | Power battery replacement system for pure electric car |
| WO2012162865A1 (en) * | 2011-05-27 | 2012-12-06 | 山东电力研究院 | System for rapidly changing chassis battery of electric passenger car based on rectangular coordinate robot |
| US8868235B2 (en) | 2011-05-27 | 2014-10-21 | Shandong Electric Power Research Institute | Battery quick-change system for an electric passenger car chassis having a cartesian coordinate robot |
| WO2013006998A1 (en) * | 2011-07-13 | 2013-01-17 | 山东电力研究院 | Passenger vehicle battery changing platform system achieving automatic attitude adjustment and vehicle positioning |
| CN115431860A (en) * | 2022-08-09 | 2022-12-06 | 国网浙江省电力有限公司淳安县供电公司 | Portable emergent storage battery car |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |