CN205239466U - Automatic change electric automobile power battery's device - Google Patents
Automatic change electric automobile power battery's device Download PDFInfo
- Publication number
- CN205239466U CN205239466U CN201620007856.6U CN201620007856U CN205239466U CN 205239466 U CN205239466 U CN 205239466U CN 201620007856 U CN201620007856 U CN 201620007856U CN 205239466 U CN205239466 U CN 205239466U
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- connecting rod
- electric automobile
- power battery
- articulated
- automobile power
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Abstract
The utility model discloses an automatic change electric automobile power battery's device, including running gear, lift panel mechanism and bolt disassembly body, lift panel mechanism includes the bottom plate, lies in the lift work panel of bottom plate top and lie in the bottom plate with being used for between the lift work panel drives at least one lift power component that lift work panel rose or fell, running gear include a plurality of install in qxcomm technology's wheel of terminal surface under the bottom plate, bolt disassembly body include a plurality of install in the manipulator of bottom plate up end, every the manipulator including the link assembly of built -in relevant economize on electricity machine and install in the last electric spanner of link assembly. The present invention uses the technical scheme, the utility model discloses an automatic change electric automobile power battery's device can be fast changes electric automobile's power battery to easy and simple to handle, efficient, degree of automation is high.
Description
Technical field
The utility model relates to a kind of device of automatic replacing electric automobile power battery, belongs to automotive dynamoelectric machine technologyField.
Background technology
Along with the extensive use of clean energy resource, at automotive field, electric automobile is more and more subject to the favor in market. ElectronicAutomobile refers to taking vehicle power as power, travels with power wheel, meets road traffic, security legislation is every wantsThe vehicle of asking. Due to less to the relative orthodox car of ambient influnence, its prospect is extensively had an optimistic view of. In electric automobile, provideThe unit of energy is electrokinetic cell, but at present due to the limitation of battery industry development, electrokinetic cell Unit Weight storesEnergy very little, is a bottleneck of Development of Electric Vehicles and popularization. Although electric automobile under steam need not be as tradition combustionPetrol car equally carries out postcombustion, but must in electrokinetic cell, charge after operation a period of time, to ensure electricityThe normal operation of electrical automobile, the problem existing is like this that the time that electrokinetic cell is charged is oversize, electricity in the time of chargingPond cannot be used naturally, can not be as existing fuel-engined vehicle can very fast postcombustion, therefore change electrokinetic cell and beFor the another kind of scheme of electric automobile makeup energy, in the time that existing electrokinetic cell electric weight is not enough, electrokinetic cell is dismantledGet off, the electrokinetic cell of changing one piece of electric weight abundance just can solve foregoing problems, and its application may be inserted than chargingAdd first watch frequent and extensive. Therefore, design a device that can change electric automobile power battery, just aobviousObtain particularly urgent and important.
Utility model content
Therefore, the purpose of this utility model is to overcome defect of the prior art, provides the one can be to electric automobileThe device of the fast automatic replacing of electrokinetic cell.
To achieve these goals, the device of a kind of automatic replacing electric automobile power battery of the present utility model, comprisesWalking mechanism, lifting cell panel mechanism and Bolt dismantling mechanism; Described lifting cell panel mechanism comprises base plate, is positioned atThe lifting work panel of base plate top and between described base plate and described lifting work panel for described in drivingAt least one lifting drive assembly that lifting work panel rises or falls; Described walking mechanism comprises some institutes that are installed onState the omni-directional wheel of base plate lower surface; Described Bolt dismantling mechanism comprises some manipulators that are installed on described base plate upper surface,Each described manipulator comprises and is built-in with the link assembly of joint motor and is installed on electronic the pulling on described link assemblyHand.
The wheel shaft of each described omni-directional wheel is installed on omni-directional wheel bearing separately, and described omni-directional wheel bearing is fixed on the described endPlate lower surface, each described wheel shaft is connected with a movable motor, and described movable motor is used for driving described omni-directional wheel to rotate.
Described omni-directional wheel is provided with four, and four described omni-directional wheels are distributed in four vertex positions of a rectangle, andAnd the wheel shaft of every two adjacent omni-directional wheels vertically arranges.
Described lifting drive assembly comprise be fixed on described base plate upper surface lower hinge stent, be fixed on described lifting workPanel lower surface and be positioned at described lower hinge stent vertically top upper hinge stent, be articulated with first of described upper hinge stentConnecting rod, the second connecting rod that is articulated with described upper hinge stent, horizontally disposed leading screw, be sheathed on the nut on described leading screwAnd be connected in the lifting motor of described leading screw one end, one end that is articulated with described upper hinge stent of described first connecting rodOpposite end is articulated with described nut, the opposite end hinge of one end that is articulated with described lower hinge stent of described second connecting rodBe connected to described nut.
On hinge stent, be also hinged with third connecting rod on described, described third connecting rod is articulated with one end of described upper hinge stentOpposite end be articulated with lifting motor mount pad; On described lower hinge stent, be also hinged with the 4th connecting rod, the described the 4thRod hinge connection is articulated with described lifting motor mount pad in the opposite end of one end of described lower hinge stent; Described lifting electricityMachine is fixed on described lifting motor mount pad.
The contact site of described first and third connecting rod and/or contact site described second, four connecting rods are provided with intermeshing toothWheel construction.
Described first, second, third and fourth length of connecting rod equates.
Described lifting drive assembly is provided with four, and four described lifting drive components distributions are in four summits of a rectanglePosition.
Described Bolt dismantling mechanism comprises some manipulator The Cloud Terraces that are fixed on described base plate upper surface, each described machineTool hand is installed on respectively on a described manipulator The Cloud Terrace.
Described link assembly comprise the first manipulator connecting rod of being articulated with on described manipulator The Cloud Terrace, with described the first machineryThe connector that hand connecting rod is hinged and the second manipulator connecting rod being hinged with described connector; Described electric wrench hingeBe connected to described the second manipulator connecting rod; The two ends of described first and second manipulator connecting rod are provided with jointed shaft, describedOne, the inside of two manipulator connecting rods is provided with the joint motor that acts on described jointed shaft.
Above described electric wrench, be also fixed with the hexagonal bottle opener of coaxial setting.
Be arranged at intervals with two positioning shooting heads in the upper surface of described electric wrench.
Adopt technique scheme, the device of automatic replacing electric automobile power battery of the present utility model, by walkingMechanism can move on the station that need to change electrokinetic cell, and by lifting cell panel, electrokinetic cell can be lifted by mechanismAnd regulate the height of lifting, can fast multiple bolts be dismantled or be installed by Bolt dismantling mechanism. This practicalityThe device of novel automatic replacing electric automobile power battery, can change the electrokinetic cell of electric automobile fast,And easy and simple to handle, efficiency is high, and automaticity is high.
Brief description of the drawings
Fig. 1 is perspective view of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is side view of the present utility model.
Fig. 4 is front view of the present utility model.
Fig. 5 is the front view of walking mechanism and lifting cell panel mechanism in the utility model.
Fig. 6 is the shaft side figure of Fig. 5.
Fig. 7 is the structural representation of first, second, third and fourth connecting rod in the utility model.
Fig. 8 is the schematic perspective view of Fig. 7.
Fig. 9 is the front view of omni-directional wheel in the utility model.
Figure 10 is the top view of Fig. 9.
Figure 11 is the schematic perspective view of Fig. 9.
Figure 12 is the structural representation of manipulator in the utility model.
Figure 13 is the side view of Figure 12.
Figure 14 is the schematic perspective view of Figure 12.
Detailed description of the invention
Below by the drawings and specific embodiments, the utility model is described in further detail.
The present embodiment provides a kind of device of automatic replacing electric automobile power battery, comprises walking mechanism, lifting batteryPlate mechanism and Bolt dismantling mechanism; Described walking mechanism is used for driving whole device to run to suitable station, described literFall cell panel mechanism for lifting electrokinetic cell and regulating the height lifted, described Bolt dismantling mechanism is for fast to manyThereby realization removing and installing electrokinetic cell dismantled or installed to individual bolt.
Particularly, as shown in Fig. 1-6, described lifting cell panel mechanism comprises base plate 14, be positioned at base plate 14 topsLifting work panel 3 and between described base plate 14 and described lifting work panel 3 for driving described liftingAt least one lifting drive assembly 200 that working panel 3 rises or falls.
Described lifting drive assembly 200 comprise be fixed on described base plate 14 upper surfaces lower hinge stent 5, be fixed on described inLifting work panel 3 lower surfaces and be positioned at described lower hinge stent 5 vertically top upper hinge stent 12, be articulated with described inThe first connecting rod 7 of upper hinge stent 12, the second connecting rod 15 that is articulated with described upper hinge stent, horizontally disposed leading screw 6,Be sheathed on the nut 8 on described leading screw 6 and be connected in the lifting motor 9 of described leading screw 6 one end, described first connectsThe opposite end of one end that is articulated with described upper hinge stent 12 of bar 7 is articulated with described nut 8, described second connecting rod 15The opposite end of the one end that is articulated with described lower hinge stent 5 be articulated with described nut 8.
In the time that described lifting motor 9 starts, drive described leading screw 6 forward or reverse, thereby make nut 8 away from or lean onNearly described lifting motor 9, makes first and second connecting rod 7,15 upwards lift or pull described lifting work panel 3 downwards.
On hinge stent 12, be also hinged with third connecting rod 16 on described, described third connecting rod 16 is articulated with described hingedThe opposite end of one end of frame 12 is articulated with lifting motor mount pad 17; On described lower hinge stent 5, be also hinged withFour connecting rods 4, the opposite end that described the 4th connecting rod 4 is articulated with one end of described lower hinge stent 5 is articulated with described liftingMotor mount 17; Described lifting motor 9 is fixed on described lifting motor mount pad 17; And described first and second,Three, four connecting rods 7,15,16,4 is equal in length. The lifting drive assembly 200 of said structure, by motor leading screwNut dynamical system impels first, second, third and fourth connecting rod 7,15,16,4 to realize opening and closing, makes lifting work panel 3Stress balance, can comparatively stably drive the lifting of lifting work panel 3.
In order further to increase the structural stability of lifting drive assembly 200, at the contact site of described first and third connecting rodAnd/or contact sites described second, four connecting rods are provided with pitch wheel structure 18, as shown in Fig. 1,8, whenWhen described first, second, third and fourth connecting rod 7,15,16,4 is realized opening and closing, above-mentioned contact site can be intermeshingUnder the effect of gear structure, relatively rotate reposefully.
Described lifting drive assembly 200 is provided with four, and four described lifting drive assemblies 200 are distributed in a rectangleFour vertex positions.
On base plate 14, be also provided with four support columns 19, in the time that lifting work panel 3 drops to extreme lower position, lifting workElectrokinetic cell on panel 3 and lifting work panel 3 is mainly supported by support column 19, avoids lifting drive assembly 200Bear for a long time heavy load and fatigue damage.
Described walking mechanism comprises some omni-directional wheels 11 that are installed on described base plate lower surface; Each described omni-directional wheel 11Wheel shaft be installed on separately on omni-directional wheel bearing 13, described omni-directional wheel bearing 13 is fixed on described base plate 14 lower surfaces,Each described wheel shaft is connected with a movable motor 10, and described movable motor 10 is for driving described omni-directional wheel 11 to rotate.
In the present embodiment, described omni-directional wheel 11 is provided with four, and four described omni-directional wheels 11 are distributed in a squareFour vertex positions of shape, and the wheel shaft of every two adjacent omni-directional wheels 11 vertically arranges. Driving omni-directional wheel 11Movable motor 10 is installed in inner side.
It is very flexible that the advantage of this structure is that it turns to, in theory can be around rectangle that four omni-directional wheels 11 formRotate in central point original place, and turning to and the consistent (inverse time clockwise, of rotating speed of four omni-directional wheels 11 now only need to be setPin all can). For example four omni-directional wheels 11 are defined as to No. 1 wheel, No. 2 wheels, No. 3 wheels, No. 4 wheelsSon, when 1, No. 2 wheel turns clockwise, when 3, No. 4 wheels turn counterclockwise and speed equates, this device entirety to the rightKeep straight on; When 1, No. 2 wheel turns counterclockwise, when 3, No. 4 wheels turn clockwise and speed equates, this device entirety toLeft craspedodrome; When 1, No. 4 wheel turns clockwise, when 2, No. 3 wheels turn counterclockwise and speed equates, this device forwardKeep straight on; When 1, No. 4 wheel turns counterclockwise, when 2, No. 3 wheels turn clockwise and speed equates, this device is straight backwardOK; In the time that both sides wheel speed is unequal, as long as control and change electric machine people by the ratio of control both sides wheel speedWalk to any direction.
Described Bolt dismantling mechanism comprises some manipulators 300 that are installed on described base plate upper surface, each described machineryHand 300 comprises and is built-in with the link assembly of joint motor and is installed on the electric wrench 305 on described link assembly.
Particularly, as shown in Figure 12-14, described Bolt dismantling mechanism comprises some described base plate 14 upper surfaces that are fixed onOn manipulator The Cloud Terrace, this manipulator The Cloud Terrace comprises The Cloud Terrace lower plate 301 and The Cloud Terrace upper plate 302, in described The Cloud Terrace lower plateInside is provided with servomotor (not shown), and servomotor can drive The Cloud Terrace upper plate 302 to rotate; Described in eachManipulator 300 is installed on respectively on a described manipulator The Cloud Terrace.
Described link assembly comprises the first manipulator connecting rod 303 of being articulated with on described manipulator The Cloud Terrace, with described firstThe connector 304 that manipulator connecting rod 303 is hinged and the second manipulator connecting rod being hinged with described connector 304306; Described electric wrench 305 is articulated with described the second manipulator connecting rod 306; Described first and second manipulator connecting rodTwo ends are provided with jointed shaft 307, are provided with and act on described jointed shaft in the inside of described first and second manipulator connecting rod307 joint motor (not shown), described joint motor can drive jointed shaft 307 with respect to described first,Two manipulator connecting rods rotate, thereby four described jointed shafts 307 are individually fixed in to described manipulator The Cloud Terrace while installation,The two ends of connector 304 and electric wrench 305, because jointed shaft 307 is fixing, therefore by four joint motorsEffect can make drive motors and first and second manipulator connecting rod rotate with respect to jointed shaft 307, thereby adjustThe position of whole electric wrench 305.
Above described electric wrench 305, be also fixed with the hexagonal bottle opener 308 of coaxial setting.
Be arranged at intervals with two positioning shooting heads 309 in the upper surface of described electric wrench 305.
Under the binocular vision navigation system forming at two described positioning shooting heads 309 auxiliary, can find exactly movingThe position of the fastening bolt of power battery, and bolt is dismantled or fastening operation by electric wrench. Bolt dismantlingIn the process that mechanism moves in location, needed power is by being built in the joint motor in manipulator connecting rod and being with servoThe The Cloud Terrace of motor provides, to ensure that manipulator can reach target location quickly and accurately.
The described manipulator of demounting bolt has 14, respectively has 7 on the both sides of this device.
Obviously, above-described embodiment is only for example is clearly described, and the not restriction to embodiment. RightIn those of ordinary skill in the field, can also make on the basis of the above description other multi-form changeChange or variation. Here without also giving exhaustive to all embodiments. And extended out thus apparentVariation or variation still in the utility model create protection domain among.
Claims (10)
1. a device of automatically changing electric automobile power battery, is characterized in that: comprise walking mechanism, lifting electricityChi Ban mechanism and Bolt dismantling mechanism; Described lifting cell panel mechanism comprises base plate, is positioned at the lifting work of base plate topDo panel and between described base plate and described lifting work panel for driving described lifting work panel to carry outAt least one the lifting drive assembly that rises or fall; Described walking mechanism comprises some the complete of described base plate lower surface that are installed onTo wheel; Described Bolt dismantling mechanism comprises some manipulators that are installed on described base plate upper surface, each described manipulatorComprise and be built-in with the link assembly of joint motor and be installed on the electric wrench on described link assembly.
2. the device of automatic replacing electric automobile power battery according to claim 1, is characterized in that: eachThe wheel shaft of described omni-directional wheel is installed on omni-directional wheel bearing separately, and described omni-directional wheel bearing is fixed on described base plate lower surface,Each described wheel shaft is connected with a movable motor, and described movable motor is used for driving described omni-directional wheel to rotate.
3. the device of automatic replacing electric automobile power battery according to claim 2, is characterized in that: described inOmni-directional wheel is provided with four, and four described omni-directional wheels are distributed in four vertex positions of a rectangle, and often adjacentThe wheel shaft of two omni-directional wheels vertically arrange.
4. the device of automatic replacing electric automobile power battery according to claim 1, is characterized in that: described inLifting drive assembly comprise be fixed on described base plate upper surface lower hinge stent, be fixed on described lifting work panel lower endFace and be positioned at vertically upper hinge stent, the first connecting rod that is articulated with described upper hinge stent, the hinge of top of described lower hinge stentBe connected to described upper hinge stent second connecting rod, horizontally disposed leading screw, be sheathed on nut and connection on described leading screwIn the lifting motor of described leading screw one end, the opposite end of one end that is articulated with described upper hinge stent of described first connecting rodBe articulated with described nut, described in the opposite end of one end that is articulated with described lower hinge stent of described second connecting rod is articulated withNut.
5. the device of automatic replacing electric automobile power battery according to claim 4, is characterized in that: in instituteState and on hinge stent, be also hinged with third connecting rod, described third connecting rod be articulated with described upper hinge stent one end contrary oneEnd is articulated with lifting motor mount pad; On described lower hinge stent, be also hinged with the 4th connecting rod, described the 4th rod hinge connectionOpposite end in one end of described lower hinge stent is articulated with described lifting motor mount pad; Described lifting motor is fixed onDescribed lifting motor mount pad.
6. the device of automatic replacing electric automobile power battery according to claim 5, is characterized in that: described inThe contact site of first and third connecting rod and/or contact site described second, four connecting rods are provided with pitch wheel structure.
7. the device of automatic replacing electric automobile power battery according to claim 5, is characterized in that: described inLifting drive assembly is provided with four, and four described lifting drive components distributions are in four vertex positions of a rectangle.
8. according to the device of the automatic replacing electric automobile power battery described in claim 1-7 any one, its feature existsIn: described Bolt dismantling mechanism comprises some manipulator The Cloud Terraces that are fixed on described base plate upper surface, each described machineTool hand is installed on respectively on a described manipulator The Cloud Terrace.
9. the device of automatic replacing electric automobile power battery according to claim 8, is characterized in that: described inLink assembly comprise the first manipulator connecting rod of being articulated with on described manipulator The Cloud Terrace, with described the first manipulator connecting rod phaseHinged connector and the second manipulator connecting rod being hinged with described connector; Described in described electric wrench is articulated withThe second manipulator connecting rod; The two ends of described first and second manipulator connecting rod are provided with jointed shaft, at described first and second machineThe inside of tool hand connecting rod is provided with the joint motor that acts on described jointed shaft.
10. according to the device of the automatic replacing electric automobile power battery described in claim 1-7 any one, its featureBe: be arranged at intervals with two positioning shooting heads in the upper surface of described electric wrench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620007856.6U CN205239466U (en) | 2016-01-06 | 2016-01-06 | Automatic change electric automobile power battery's device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620007856.6U CN205239466U (en) | 2016-01-06 | 2016-01-06 | Automatic change electric automobile power battery's device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205239466U true CN205239466U (en) | 2016-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620007856.6U Expired - Fee Related CN205239466U (en) | 2016-01-06 | 2016-01-06 | Automatic change electric automobile power battery's device |
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| CN (1) | CN205239466U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105539384A (en) * | 2016-01-06 | 2016-05-04 | 贵州恒晋科技有限公司 | Device for automatically replacing power battery of electric automobile |
| CN107775324A (en) * | 2017-10-26 | 2018-03-09 | 蔚来汽车有限公司 | Bolt locking method, bolt unlocking method, bolt add unlocking method and Vehicular battery replacing options |
| CN108638884A (en) * | 2018-05-14 | 2018-10-12 | 叶桂阳 | A kind of New energy electric bus |
| CN109095382A (en) * | 2018-07-13 | 2018-12-28 | 杭州伯坦科技工程有限公司 | A kind of battery frame lifting device changing electricity convenient for electric car |
| CN109132922A (en) * | 2018-07-13 | 2019-01-04 | 杭州伯坦科技工程有限公司 | Promote lift battery frame and elevating method that electric car changes electric space |
| WO2019033716A1 (en) * | 2017-08-17 | 2019-02-21 | 上海蔚来汽车有限公司 | Bolt locking method, swappable battery pack instillation system, and installation method |
| WO2019033721A1 (en) * | 2017-08-17 | 2019-02-21 | 上海蔚来汽车有限公司 | Bolt locking method, swappable battery pack instillation system, and installation method |
-
2016
- 2016-01-06 CN CN201620007856.6U patent/CN205239466U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105539384A (en) * | 2016-01-06 | 2016-05-04 | 贵州恒晋科技有限公司 | Device for automatically replacing power battery of electric automobile |
| CN105539384B (en) * | 2016-01-06 | 2019-08-27 | 北汽舜泰（淄博）汽车有限公司 | A kind of device of automatic replacement electric automobile power battery |
| WO2019033716A1 (en) * | 2017-08-17 | 2019-02-21 | 上海蔚来汽车有限公司 | Bolt locking method, swappable battery pack instillation system, and installation method |
| WO2019033721A1 (en) * | 2017-08-17 | 2019-02-21 | 上海蔚来汽车有限公司 | Bolt locking method, swappable battery pack instillation system, and installation method |
| TWI746794B (en) * | 2017-08-17 | 2021-11-21 | 大陸商上海蔚來汽車有限公司 | Bolt locking method, battery pack installation system and installation method |
| CN107775324A (en) * | 2017-10-26 | 2018-03-09 | 蔚来汽车有限公司 | Bolt locking method, bolt unlocking method, bolt add unlocking method and Vehicular battery replacing options |
| CN107775324B (en) * | 2017-10-26 | 2021-06-11 | 蔚来(安徽)控股有限公司 | Bolt locking method, bolt unlocking method, bolt locking and unlocking method and vehicle battery replacement method |
| CN108638884A (en) * | 2018-05-14 | 2018-10-12 | 叶桂阳 | A kind of New energy electric bus |
| CN108638884B (en) * | 2018-05-14 | 2021-06-29 | 绍兴市日杰建筑科技有限公司 | New forms of energy electric bus |
| CN109095382A (en) * | 2018-07-13 | 2018-12-28 | 杭州伯坦科技工程有限公司 | A kind of battery frame lifting device changing electricity convenient for electric car |
| CN109132922A (en) * | 2018-07-13 | 2019-01-04 | 杭州伯坦科技工程有限公司 | Promote lift battery frame and elevating method that electric car changes electric space |
| CN109132922B (en) * | 2018-07-13 | 2020-03-03 | 杭州伯坦科技工程有限公司 | Lifting type battery frame for lifting battery replacement space of electric automobile and lifting method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20190106 |