CN208135804U - A kind of lifting machine for electric automobile power battery fast assembling-disassembling - Google Patents
A kind of lifting machine for electric automobile power battery fast assembling-disassembling Download PDFInfo
- Publication number
- CN208135804U CN208135804U CN201820620508.5U CN201820620508U CN208135804U CN 208135804 U CN208135804 U CN 208135804U CN 201820620508 U CN201820620508 U CN 201820620508U CN 208135804 U CN208135804 U CN 208135804U
- Authority
- CN
- China
- Prior art keywords
- hydraulic cylinder
- supporting table
- power battery
- disassembling
- pedestal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a kind of lifting machines for electric automobile power battery fast assembling-disassembling, including pedestal, hydraulic cylinder, supporting table, workbench, spherical hinge, the drive hub of with wheel motor, push-pull effort bearing and stepper motor, the drive hub for the with wheel motor that can be turned to is provided on the base bottom quadrangle, hydraulic cylinder is provided on quadrangle above the pedestal, the hydraulic cylinder top is cooperatively connected by spherical hinge and supporting table bottom four corners, and the supporting table bottom is equipped with stepper motor by mounting plate installation.The utility model can greatly reduce its labor intensity while guaranteeing that maintenance personal is safe, realize the quick centring of bolt and threaded hole, promote its working efficiency.Enterprise is not only contributed in this way and saves cost, more can reduce accident rate；Guarantee maintenance personal's safety；Promote its working efficiency.
Description
Technical field
The utility model relates to a kind of full freedom degree lifting machines, in particular to a kind of quick for electric automobile power battery
The lifting machine of dismounting.
Background technique
Automobile industry is key pillars of the national economy industry, and important work is played in national economy and social development
With.As the economic sustained and rapid development in China and Development of China's Urbanization accelerate to promote, longer one section of period automobile demand amount will be still from now on
Growth will be kept, thus bring energy shortage and problem of environmental pollution will be protruded more.Accelerate to cultivate and development is energy saving
Automobile and new-energy automobile are both that the energy and environmental pressure is effectively relieved, and push the urgent task of automobile industry sustainable development,
Also the strategic measure for being to speed up automobile industry transition and upgrade, tapping new sources of economic growth with international competitive advantage.Thus " 13
Five planning ",《The notice of energy conservation and new-energy automobile industrial development planning (2012-the year two thousand twenty)》In all clearly propose " to 2020
Year, realize current year production and marketing 2,000,000 or more, adding up production and marketing is more than 5,000,000 " target, arrive that " 2025, new-energy automobile accounted for
20% or more automobile production and marketing ".
Maintenance, replacement and the maintenance of power battery are an important components of pure electric automobile maintenance.Just at this stage
For, in order to increase course continuation mileage to the greatest extent, auto vendor can increase battery capacity as much as possible, battery at the same time
Weight also will increase, it is electric if operating condition course continuation mileage is 150 kilometers of crowd Thailand E200 (two, complete vehicle curb weight 1080kg)
Pond weight has reached 250kg, and lucky Deidro Deluxe EV300 battery weight is even more close to 400kg.The shop 4S and after-sale service station at present
Lifting implement when power battery dismounts is irregular, multifarious, and small-sized maintenance station is more substantially without dedicated lifting implement
First vehicle is lifted using auto lift with two-sided props, then the trolley that attaches together for dismounting power battery is placed under vehicle, then leads to
Control lifting machine is crossed to adjust the position of vehicle, falls in battery on trolley.According to the operation instruction of double-column lifter, in order to protect
The personal safety of maintenance personal is demonstrate,proved, for maintenance personal before vehicle bottom executes maintenance operation, lifting machine necessarily is in locking position
It sets.And lockable mechanism is usually all to be realized by rack gear, safety tongue, therefore the tooth pitch of rack gear determines the most ditty of lifting machine
Whole spacing, cannot achieve the continuous adjustment of automobile height, and then can bring following problems：
1. bodywork height is higher, power battery and attaches together not being in close contact between trolley and generate gap, therefore finally tears open
The bolt removed will bear the weight of entire battery pack, cause the deformation and damage of bolt and threaded hole；It is also had when similarly installing
Screw thread is born compared with big load, and it is possible that there are stripped thread, deformations etc., and load increase at the same time necessarily will cause the frictional force on screw thread
Square increases, and increases the labor intensity of maintenance personal；
2. bodywork height is relatively low, the gap for attaching together trolley with power battery is too small, and vehicle is jacked up.Such that vehicle
Can not secure ratcs, constitute a threat to safely to maintenance personal；It could even be possible to damaging to battery pack housing, battery is caused to leak
The security risks such as electricity.
In addition, the stability in order to guarantee trolley, the height for attaching together trolley is relatively low, and maintenance personal is in disassembly power electric
It must bend over when pond or be operated using squatting position, not only substantially reduce maintenance efficiency, while increase maintenance personal's
Labor intensity brings great inconvenience to maintenance process；
The conditional repair shop in part can replace power battery using scissors hydraulic lifting platform；It is small relative to attaching together
Vehicle cannot continuously adjust height of car bring by queen post crane and such as insure nothing using solving after hydraulic lifting platform
The drawbacks such as unbalance stress when method secure ratcs, assembling-disassembling bolt.But since the accuracy of manufacture of auto lift with two-sided props is inadequate, Yi Jichang
Phase is deformed using caused trailing arm, and power battery pack housing (vehicle chassis) and lifting platform uneven surface row can all be caused (to incline
Angle is different), when dismounting, will appear that a side plane has contacted and then still there is gap in the other side, be bonded two planes completely
It then needs to continue to increase lifting platform, vehicle may be jacked up in this way, prestige is constituted to the safety of maintenance personal and vehicle itself
The side of body.On the other hand, when installing power battery, since maintenance personal can only substantially judge the installation site of battery, so pacifying
Bolt hole when filling bolt in battery pack and chassis can not accurate centering (move horizontally and yaw angle), the huge weight of battery pack
Amount, so that manpower regulation lifting machine universal wheel is extremely difficult, therefore bolt and bolt hole positioning become time-consuming and laborious, often to make
It could be completed with crowbar.
Utility model content
It is inconvenient, centering is difficult, time-consuming and laborious when electric automobile power battery being installed to solve existing lifting machine,
There are problems that hidden danger to the life security of maintenance operation personnel simultaneously, the utility model provides a kind of dynamic for electric car
The lifting machine of power battery fast assembling-disassembling.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of lifting machine for electric automobile power battery fast assembling-disassembling operates specific as follows：Including pedestal, hydraulic
Cylinder, supporting table, workbench, spherical hinge, the drive hub of with wheel motor, push-pull effort bearing and stepper motor, the pedestal bottom
It is provided with the drive hub for the with wheel motor that can be turned on portion quadrangle, is provided with hydraulic cylinder on quadrangle above the pedestal, institute
It states hydraulic cylinder top to be cooperatively connected by spherical hinge and supporting table bottom four corners, the supporting table bottom is set by mounting plate installation
There is stepper motor, the supporting table over top is provided with push-pull effort bearing, the drive that the supporting table top passes through stepper motor
Moving axis and push-pull effort bearing installation settings have workbench, are fixedly mounted on described pedestal one end by screw and are provided with pushing hands, institute
It states and is provided with attachment integrated box on pedestal, arc-shaped guide rail is provided in the supporting table, have on the workbench bottom surface and arc
The guide rod that guide rail is cooperatively connected.
Further, the hydraulic cylinder bottom and pedestal are connected with each other using welding or fixed mounting.
Further, it is left that the drive hub that the pedestal passes through the hub motor and with wheel motor that can turn to carries out front and back
It moves right.
Further, the hydraulic cylinder is provided with 4, and the supporting table carries out lower upper movement by hydraulic cylinder.
Further, two hydraulic cylinder simultaneous retractables of front side or rear side, supporting table by hydraulic cylinder and spherical hinge into
Row front and back tumbling operation.
Further, two hydraulic cylinder simultaneous retractables in the left side or right side, supporting table pass through hydraulic cylinder and flexural pivot
Chain carries out left and right tumbling operation.
Further, the workbench is driven by stepper motor and is revolved in supporting table through push-pull effort bearing and shaft
Turn operation.
The utility model on the basis of existing, increase horizontal direction can small range it is mobile, while can be realized pitch angle,
Roll angle, angle of oscillation minor adjustment can universal adjustment power battery lifting platform.The utility model, which realizes, to be guaranteed to tie up
Its labor intensity can greatly be reduced while repairing personnel safety, realized the quick centring of bolt and threaded hole, promoted its work
Make efficiency.Enterprise is not only contributed in this way and saves cost, more can reduce accident rate；Guarantee maintenance personal's safety；It is promoted
Its working efficiency.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings；
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the front view of the utility model；
Fig. 3 is the side view of the utility model；
Fig. 4 is the bottom view of the utility model；
Fig. 5 is the spherical hinge structural schematic diagram of the utility model.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
As shown in Figs. 1-5, a kind of lifting machine for electric automobile power battery fast assembling-disassembling of the utility model includes bottom
Seat 2, hydraulic cylinder 3, supporting table 4, workbench 5, spherical hinge 6, the drive hub 7 of with wheel motor, push-pull effort bearing 8 and stepping electricity
Machine 9 is provided with the drive hub 7 for the with wheel motor that can be turned to, the 2 top quadrangle of pedestal in 2 bottom four corners of pedestal
On be provided with hydraulic cylinder 3,3 top of hydraulic cylinder is cooperatively connected by spherical hinge 6 and 4 bottom four corners of supporting table, the support
4 bottom of platform is equipped with stepper motor 9 by mounting plate installation, and 4 over top of supporting table is provided with push-pull effort bearing 8, described
There are workbench 5, described 2 one end of pedestal by the drive shaft of stepper motor 9 and 8 installation settings of push-pull effort bearing above supporting table 4
It is upper that pushing hands 10 is provided with by screw fixed installation, it is provided with attachment integrated box 11 on the pedestal 2, is set in the supporting table 4
It is equipped with arc-shaped guide rail 12, there is the guide rod being cooperatively connected with arc-shaped guide rail 12 on 5 bottom surface of workbench.
3 bottom of hydraulic cylinder and pedestal 2 are connected with each other using welding or fixed mounting.
The drive hub 7 that the pedestal 2 passes through the hub motor 1 and with wheel motor that can turn to all around is moved
It is dynamic.
The hydraulic cylinder 3 is provided with 4, and the supporting table 4 carries out lower upper movement by hydraulic cylinder 3.
Two 3 simultaneous retractables of hydraulic cylinder of front side or rear side, supporting table 4 carry out front and back by hydraulic cylinder 3 and spherical hinge 6
Tumbling operation.
Two 3 simultaneous retractables of hydraulic cylinder in the left side or right side, supporting table 4 are carried out by hydraulic cylinder 3 and spherical hinge 6
Left and right tumbling operation.
The workbench 5 is driven by stepper motor 9 and carries out rotation behaviour in supporting table 4 through push-pull effort bearing 8 and shaft
Make.
Embodiment：
It is left that the drive hub 7 for the 1 driving pulley hub motor of hub motor that the pedestal 2 can be turned to by control carries out front and back
It moves right.The hydraulic cylinder 3 is provided with 4, controls 3 simultaneous retractable of hydraulic cylinder to drive supporting table 4 to carry out lower upper movement.
Two hydraulic cylinders 3 of front side or rear side control simultaneously to be stretched, and hydraulic cylinder 3 is flexible to drive spherical hinge 6 to support
Platform 4 carries out front and back tumbling operation.
Two hydraulic cylinders 3 on the left side or right side control simultaneously to be stretched, and hydraulic cylinder 3 is flexible to drive spherical hinge 6 to make
Supporting table 4 carries out left and right tumbling operation.
9 drive shaft of stepper motor is controlled in push-pull effort bearing 8, so that workbench 5 be driven to be rotated in supporting table 4
Operation.
The standardized element that the utility model uses can commercially, and shaped piece is according to the description and the appended drawings
Record can carry out customized, and the specific connection type of each part is all made of in the prior art mature bolt, rivet, welding
Equal conventional means, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection uses existing skill
Conventional connection type in art, this will not be detailed here.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of lifting machine for electric automobile power battery fast assembling-disassembling, it is characterised in that：Including pedestal (2), hydraulic cylinder
(3), supporting table (4), workbench (5), spherical hinge (6), the drive hub (7) of with wheel motor, push-pull effort bearing (8) and stepping
Motor (9) is provided with the drive hub (7) for the with wheel motor that can be turned to, the pedestal in pedestal (2) bottom four corners
(2) it is provided with hydraulic cylinder (3) on the quadrangle of top, hydraulic cylinder (3) top passes through spherical hinge (6) and supporting table (4) bottom four
Angle is cooperatively connected, and supporting table (4) bottom is equipped with stepper motor (9) by mounting plate installation, on supporting table (4) top
Side is provided with push-pull effort bearing (8), passes through the drive shaft and push-pull effort bearing (8) of stepper motor (9) above the supporting table (4)
Installation settings has workbench (5), and screw fixed installation is provided with pushing hands (10), the pedestal on described pedestal (2) one end
(2) it is provided on attachment integrated box (11), is provided with arc-shaped guide rail (12) on the supporting table (4), workbench (5) bottom surface
On have with arc-shaped guide rail (12) be cooperatively connected guide rod.
2. a kind of lifting machine for electric automobile power battery fast assembling-disassembling as described in claim 1, it is characterised in that：Institute
Hydraulic cylinder (3) bottom and pedestal (2) are stated to be connected with each other using welding or fixed mounting.
3. a kind of lifting machine for electric automobile power battery fast assembling-disassembling as described in claim 1, it is characterised in that：Institute
Pedestal (2) is stated all around to be moved by the drive hub (7) of with wheel motor.
4. a kind of lifting machine for electric automobile power battery fast assembling-disassembling as described in claim 1, it is characterised in that：Institute
It states hydraulic cylinder (3) and is provided with 4, the supporting table (4) carries out lower upper movement by hydraulic cylinder (3).
5. a kind of lifting machine for electric automobile power battery fast assembling-disassembling as described in claim 1, it is characterised in that：Before
Two hydraulic cylinder (3) simultaneous retractables of side or rear side, supporting table (4) carry out front and back by hydraulic cylinder (3) and spherical hinge (6) and turn over
Rolling operation.
6. a kind of lifting machine for electric automobile power battery fast assembling-disassembling as described in claim 1, it is characterised in that：Institute
Two hydraulic cylinder (3) simultaneous retractables on left side or right side are stated, supporting table (4) carries out left by hydraulic cylinder (3) and spherical hinge (6)
Right tumbling operation.
7. a kind of lifting machine for electric automobile power battery fast assembling-disassembling as described in claim 1, it is characterised in that：Institute
It states workbench (5) and rotation process is carried out on supporting table (4) through push-pull effort bearing (8) and shaft by stepper motor (9) driving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820620508.5U CN208135804U (en) | 2018-04-27 | 2018-04-27 | A kind of lifting machine for electric automobile power battery fast assembling-disassembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820620508.5U CN208135804U (en) | 2018-04-27 | 2018-04-27 | A kind of lifting machine for electric automobile power battery fast assembling-disassembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208135804U true CN208135804U (en) | 2018-11-23 |
Family
ID=64310503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820620508.5U Active CN208135804U (en) | 2018-04-27 | 2018-04-27 | A kind of lifting machine for electric automobile power battery fast assembling-disassembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208135804U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108313928A (en) * | 2018-04-27 | 2018-07-24 | 山西机电职业技术学院 | A kind of lifting machine for electric automobile power battery fast assembling-disassembling |
| CN111762055A (en) * | 2020-06-19 | 2020-10-13 | 江苏工程职业技术学院 | Novel electric automobile power battery lifting device and adjusting method |
-
2018
- 2018-04-27 CN CN201820620508.5U patent/CN208135804U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108313928A (en) * | 2018-04-27 | 2018-07-24 | 山西机电职业技术学院 | A kind of lifting machine for electric automobile power battery fast assembling-disassembling |
| CN111762055A (en) * | 2020-06-19 | 2020-10-13 | 江苏工程职业技术学院 | Novel electric automobile power battery lifting device and adjusting method |
| CN111762055B (en) * | 2020-06-19 | 2024-01-12 | 江苏工程职业技术学院 | Lifting device and adjusting method for power battery of electric automobile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108313928A (en) | A kind of lifting machine for electric automobile power battery fast assembling-disassembling | |
| CN208135804U (en) | A kind of lifting machine for electric automobile power battery fast assembling-disassembling | |
| CN101327802B (en) | Installation platform of electric locomotive main transformer | |
| CN201381481Y (en) | Auxiliary adjusting and positioning trolley for mounting bridge bearings | |
| CN204205850U (en) | Core threading device is taken out for large-size machine | |
| CN207406014U (en) | A kind of wallboard machine | |
| CN207715295U (en) | A kind of mounting tool of direct wind-driven generator group engine room cover | |
| CN208019735U (en) | A kind of power assembly disassembly-and-assembly stand | |
| CN102879194B (en) | Adjustable support structure of transmission test bed | |
| CN201447701U (en) | Suspended tamping machine employing single-phase electric power | |
| CN2367494Y (en) | Mounting-dismounting machine for tyre of large vehicle | |
| CN209567488U (en) | A kind of injection mould processing turnover device | |
| CN211174480U (en) | Tool for replacing high-speed shafting by using 3MW wind power gear box for overhead maintenance | |
| CN206356865U (en) | A kind of T-shaped block changing device of lower backing roll bearing block | |
| CN209685228U (en) | A kind of indicator light transverse arm mounting device | |
| CN208496859U (en) | A kind of convenient and fast replacing of vehicle wheel device | |
| CN101862933A (en) | Special H-type steel column base welding machine | |
| CN215660216U (en) | Moving platform for automobile disassembly | |
| CN204641288U (en) | A kind of device of quick-detachment tire | |
| CN211222926U (en) | Device for accelerating tire removal speed | |
| CN201028988Y (en) | On-line wear-in test trolley of engine | |
| CN204641285U (en) | A kind of tire more changing device of not contour lifting | |
| CN210284271U (en) | Movable trolley for dismounting and placing guide vane servomotor | |
| CN111056485A (en) | Cross arm mounting device for indicator lamp | |
| CN203381430U (en) | Trolley wheel disassembling and assembling trolley |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |