CN210554711U - Floatable positioning vehicle lifting device - Google Patents
Floatable positioning vehicle lifting device Download PDFInfo
- Publication number
- CN210554711U CN210554711U CN201921713503.8U CN201921713503U CN210554711U CN 210554711 U CN210554711 U CN 210554711U CN 201921713503 U CN201921713503 U CN 201921713503U CN 210554711 U CN210554711 U CN 210554711U
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- bearing frame
- floatable
- lifting
- positioning
- floating platform
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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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- 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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
A floatable positioning vehicle lifting device belongs to the technical field of new energy electric vehicles. This floatable location lifts car device includes: the device comprises a bearing frame, a floating platform and a lifting mechanism; the bearing frame is driven to lift through a lifting mechanism, and an automobile chassis positioning column is arranged on the bearing frame; the floating platform is sleeved on the positioning column of the automobile chassis, falls down along with the lifting of the bearing frame and is contacted with the main body of the bearing frame. The utility model discloses carry out the location support to electric automobile chassis, improve and lift car stability and security.
Description
Technical Field
The utility model relates to a technique in new forms of energy electric automobile field specifically is a car device is lifted in floatable location.
Background
At present, a part of pure electric vehicles adopt a scheme of replacing batteries in a charging and replacing power station for electric energy supply. When the battery is replaced, the unlocking and the shifting of the insufficient-power battery can be completed only by providing a certain space at the bottom of the electric automobile, and the full-power battery is shifted into and locked. To ensure that the bottom of the electric vehicle has enough space, space is reserved in the capital construction or the electric vehicle is lifted. The main scheme is to position and lift the vehicle, but the main use of electric automobile tires as support points in the positioning and lifting process at present, the electric automobile tires have certain elasticity, potential safety hazards may exist, and especially the risk of overturning the electric automobile may exist when the air pressure of each tire is different.
In order to solve the above problems existing in the prior art, the utility model discloses come from this.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it is not enough to the above-mentioned that prior art exists, provides a location that can float and lifts car device, carries out the location support to electric automobile chassis, improves and lifts car stability and security.
The utility model discloses a: the device comprises a bearing frame, a floating platform and a lifting mechanism;
the bearing frame is driven to lift through a lifting mechanism, and an automobile chassis positioning column is arranged on the bearing frame;
the floating platform is sleeved on the positioning column of the automobile chassis, falls down along with the lifting of the bearing frame and is contacted with the main body of the bearing frame.
The bearing frame comprises an outer side frame and an inner side beam which are connected in a welded mode, the automobile chassis positioning column is arranged on the inner side beam, and the height of the inner side beam is lower than that of the outer side frame.
In some technical schemes, the lifting mechanism adopts a chain transmission mechanism, is arranged on the portal frame and drives the bearing frame to lift; in the technical scheme, a plurality of floating platform supporting columns are arranged, the floating platform is supported when the bearing frame is in an initial position without being lifted, and the floating platform is basically horizontal to the bearing frame, so that an automobile can conveniently pass through the bearing frame.
Preferably, the lifting mechanism can also adopt a fork lifting mechanism.
Preferably, a battery locking and unlocking operation groove is formed in the position, corresponding to the automobile chassis battery, of the floating platform.
Technical effects
Compared with the prior art, the utility model discloses following technological effect has:
1) by arranging the floating platform, the impact on the bearing frame is reduced in the process that the electric automobile enters the power exchange station, and the driving stability is kept; in the lifting process of the bearing frame, the floating platform falls down, and the electric automobile is supported by the bearing frame, so that the floating platform is prevented from being overloaded;
2) the electric automobile is supported at the position of the chassis, so that the support is more stable, and potential safety hazards are avoided.
Drawings
FIG. 1 is a schematic view of the entire structure of embodiment 1;
FIG. 2 is a schematic view of the structure of the load bearing frame and floating platform of FIG. 1;
FIG. 3 is an exploded view of FIG. 2;
in the figure: an electric vehicle 100;
the device comprises a bearing frame 1, a floating platform 2, a lifting mechanism 3 and a floating platform support column 4;
the automobile chassis positioning device comprises an outer side frame 11, an inner side cross beam 12, an automobile chassis positioning column 13, a chain transmission mechanism 31 and a portal frame 32.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Example 1
As shown in fig. 1, 2 and 3, the present embodiment includes: the device comprises a bearing frame 1, a floating platform 2 and a lifting mechanism 3;
the bearing frame 1 is driven to lift through the lifting mechanism 3, the bearing frame 1 comprises an outer side frame 11 and an inner side cross beam 12, an automobile chassis positioning column 13 is arranged on the inner side cross beam 12, and the height of the inner side cross beam 12 is lower than that of the outer side frame 11;
the floating platform 2 is sleeved on the automobile chassis positioning column 13, falls down along with the lifting of the bearing frame 1 and is contacted with the inner side beam 12; and a floating platform support column 4 is arranged corresponding to the floating platform 2, and the floating platform 2 is supported when the bearing frame 1 is in an initial position without being lifted, so that the floating platform 2 and the bearing frame 1 are basically kept horizontal.
The lifting mechanism 3 is arranged on a portal frame 32 by adopting a chain transmission mechanism 31 and drives the bearing frame 1 to lift.
In the working process of the embodiment, the electric automobile 100 drives into a battery changing area of the battery charging and changing station, the auxiliary positioning device in the battery changing area guides the electric automobile to move, so that the chassis of the electric automobile is aligned with the chassis positioning column 13 of the automobile, in the process, the floating platform 2 is basically kept horizontal with the bearing frame 1 through the support of the floating platform supporting column 4, and the electric automobile can stably drive in; then the chain transmission mechanism 31 is started to lift the bearing frame 1, the floating platform 2 is separated from the support of the floating platform support column 4 in the process, and falls under the action of gravity to be in contact with the cross beam 12 on the inner side of the bearing frame 1, and the electric automobile is stably supported through the outer side frame 11.
It is to be emphasized that: the above embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form, and any simple modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (5)
1. A floatable positioning lift car device, characterized by comprising: the device comprises a bearing frame, a floating platform and a lifting mechanism;
the bearing frame is driven to lift through a lifting mechanism, and an automobile chassis positioning column is arranged on the bearing frame;
the floating platform is sleeved on the positioning column of the automobile chassis, falls down along with the lifting of the bearing frame and is contacted with the main body of the bearing frame.
2. The floatable positioning and lifting device as claimed in claim 1, wherein the load-bearing frame comprises an outer side frame and an inner side beam connected by welding, and the positioning column of the vehicle chassis is arranged on the inner side beam, and the height of the inner side beam is lower than that of the outer side frame.
3. The floatable positioning and lifting device for the vehicle as claimed in claim 1, wherein the lifting mechanism is a chain transmission mechanism, and is arranged on the portal frame to drive the bearing frame to lift.
4. The floatable positioning and lifting device for vehicles as claimed in claim 1, wherein said lifting means is a fork lift mechanism for driving the load-bearing frame up and down.
5. A floatable positioning and lifting device as claimed in claim 1, 3 or 4 wherein a plurality of buoyant platform support posts are provided to support the buoyant platform in an initial non-elevated position with the load bearing frame substantially level therewith.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921713503.8U CN210554711U (en) | 2019-10-14 | 2019-10-14 | Floatable positioning vehicle lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921713503.8U CN210554711U (en) | 2019-10-14 | 2019-10-14 | Floatable positioning vehicle lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210554711U true CN210554711U (en) | 2020-05-19 |
Family
ID=70626455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921713503.8U Active CN210554711U (en) | 2019-10-14 | 2019-10-14 | Floatable positioning vehicle lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210554711U (en) |
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2019
- 2019-10-14 CN CN201921713503.8U patent/CN210554711U/en active Active
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| GR01 | Patent grant |