CN209813704U - Self-positioning battery arrangement structure of electric tractor - Google Patents
Self-positioning battery arrangement structure of electric tractor Download PDFInfo
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- CN209813704U CN209813704U CN201920285528.6U CN201920285528U CN209813704U CN 209813704 U CN209813704 U CN 209813704U CN 201920285528 U CN201920285528 U CN 201920285528U CN 209813704 U CN209813704 U CN 209813704U
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- battery box
- positioning element
- positioning
- battery
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The utility model discloses a self-align battery arrangement structure of electric traction car, include: the battery box and a fixing mechanism matched with the battery box are arranged, a pair of longitudinal self-positioning elements is arranged on the front side of the bottom of the battery box, a transverse self-positioning element is arranged in the middle of the right side of the bottom of the battery box, the longitudinal self-positioning element and the transverse self-positioning element are of conical surface structures, and the fixing mechanism comprises a fixing groove and a limiting block. The utility model has the advantages that: the transverse self-positioning element is used for limiting the battery box to move back and forth, and the longitudinal self-positioning element is used for limiting the battery box to move left and right, so that the stability of the battery box in the transportation process is ensured; the transverse self-positioning element and the longitudinal self-positioning element adopt conical surface structures, so that the battery box can be conveniently and quickly mounted.
Description
Technical Field
The utility model relates to an engineering machine tool, aviation ground equipment field, concretely relates to self-align battery arrangement structure of electric traction car.
Background
The electric traction vehicle determines that the vehicle must be provided with a power battery according to the working property of the electric traction vehicle. The self weight of the power battery is 1.6-1.8 tons, and the battery must be installed and disassembled quickly, conveniently and reliably for the electric tractor.
The traditional power battery arrangement mode of the electric tractor is reliable. But when the replacement is needed, the working efficiency is low, the work is very inconvenient (one person is difficult to operate, and two persons have low working efficiency), a travelling crane or a crane must be equipped for hoisting, and potential safety hazards also exist. After the battery is placed in the vehicle body, the fixing and positioning of the battery box must be considered to prevent the position of the battery box from moving.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model aims at providing a convenient operation, fixed effectual self-align battery arrangement structure of electric traction car.
In order to realize the technical purpose, the utility model discloses a scheme is: an electric tractor self-positioning battery arrangement comprising: the battery box and the matched fixing mechanism thereof, wherein a pair of longitudinal self-positioning elements are arranged on the front side of the bottom of the battery box, a transverse self-positioning element is arranged in the middle of the right side of the bottom of the battery box, the longitudinal self-positioning element and the transverse self-positioning element adopt conical surface structures, the fixing mechanism comprises a fixing groove and a limiting block, the inclination of the limiting block is the same as that of the conical surface of the longitudinal self-positioning element, and the fixing groove is matched with the transverse self-positioning element.
The right side of the fixing mechanism is provided with a fixing plate, the fixing plate is provided with a fixing hole, and the left side and the right side of the fixing plate are provided with positioning plates.
The fixing groove is positioned in the middle of the limiting block.
The inner wall of the fixing mechanism is made of rubber.
The utility model has the advantages that: the transverse self-positioning element is used for limiting the battery box to move back and forth, and the longitudinal self-positioning element is used for limiting the battery box to move left and right, so that the stability of the battery box in the transportation process is ensured; the transverse self-positioning element and the longitudinal self-positioning element adopt conical surface structures, so that the battery box can be conveniently and quickly mounted.
Drawings
Fig. 1 is a schematic structural view of the fixing mechanism of the present invention;
fig. 2 is a schematic structural view of the battery box of the present invention;
in the figure: 1, a battery box; 2. a transverse positioning element; 3, a longitudinal positioning element; 4, fixing grooves; 5, a limiting block; 6, positioning a plate; and 7, fixing the mechanism.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, a specific embodiment of the present invention is a self-positioning battery arrangement structure of an electric tractor, including: battery box 1 and supporting fixed establishment 7 with it, battery box 1 bottom front side be provided with a pair of vertical self-align component 3, battery box 1 bottom right side middle part be provided with transversely from the position component 2, vertical self-align component 3 and transversely from position component 2 adoption conical surface structure, fixed establishment 7 include fixed slot 4 and stopper 5, the slope of stopper 5 the same with the conical surface slope of vertical self-align component 7, fixed slot 4 mutually support with horizontal self-align component 2.
The right side of the fixing mechanism 7 is provided with a fixing plate 6, the fixing plate 6 is provided with a fixing hole, and the left side and the right side of the fixing plate are provided with positioning plates.
The inner wall of the fixing mechanism 7 is made of rubber.
The fixing groove 4 is positioned in the middle of the limiting block.
The utility model has the advantages that: the transverse self-positioning element is used for limiting the battery box to move back and forth, and the longitudinal self-positioning element is used for limiting the battery box to move left and right, so that the stability of the battery box in the transportation process is ensured; the transverse self-positioning element and the longitudinal self-positioning element adopt conical surface structures, so that the battery box can be conveniently and quickly mounted.
The above, only do the preferred embodiment of the present invention, not used to limit the present invention, all the technical matters of the present invention should be included in the protection scope of the present invention for any slight modification, equivalent replacement and improvement of the above embodiments.
Claims (4)
1. An electric tractor self-positioning battery arrangement comprising: battery box and rather than supporting fixed establishment, its characterized in that: the battery box comprises a battery box body and is characterized in that a pair of longitudinal self-positioning elements is arranged on the front side of the bottom of the battery box body, a transverse self-positioning element is arranged in the middle of the right side of the bottom of the battery box body, the longitudinal self-positioning element and the transverse self-positioning element are of conical surface structures, a fixing mechanism comprises a fixing groove and a limiting block, the inclination of the limiting block is the same as that of the conical surface of the longitudinal self-positioning element, and the fixing groove is matched with the transverse self-positioning element.
2. The self-positioning battery arrangement for electric tractors according to claim 1, characterized in that: the right side of the fixing mechanism is provided with a fixing plate, the fixing plate is provided with a fixing hole, and the left side and the right side of the fixing plate are provided with positioning plates.
3. The self-positioning battery arrangement for electric tractors according to claim 1, characterized in that: the inner wall of the fixing mechanism is made of rubber.
4. The self-positioning battery arrangement for electric tractors according to claim 1, characterized in that: the fixing groove is positioned in the middle of the limiting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920285528.6U CN209813704U (en) | 2019-03-07 | 2019-03-07 | Self-positioning battery arrangement structure of electric tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920285528.6U CN209813704U (en) | 2019-03-07 | 2019-03-07 | Self-positioning battery arrangement structure of electric tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209813704U true CN209813704U (en) | 2019-12-20 |
Family
ID=68874646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920285528.6U Active CN209813704U (en) | 2019-03-07 | 2019-03-07 | Self-positioning battery arrangement structure of electric tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209813704U (en) |
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2019
- 2019-03-07 CN CN201920285528.6U patent/CN209813704U/en active Active
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