CN201446874U - Slideway for battery box of electric motorcar - Google Patents
Slideway for battery box of electric motorcar Download PDFInfo
- Publication number
- CN201446874U CN201446874U CN200920043289XU CN200920043289U CN201446874U CN 201446874 U CN201446874 U CN 201446874U CN 200920043289X U CN200920043289X U CN 200920043289XU CN 200920043289 U CN200920043289 U CN 200920043289U CN 201446874 U CN201446874 U CN 201446874U
- Authority
- CN
- China
- Prior art keywords
- slideway
- battery box
- battery
- chute
- electric vehicle
- 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.)
- Expired - Fee Related
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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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- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
A slideway for a battery box of an electric motorcar comprises a strip board shaped slideway (1) and a sliding chute (2) with openings in the opposite directions arranged inwards on two sides thereof, wherein the sliding chute (2) extends vertically along the slideway (1). The slideway for the battery box of the electric motorcar is characterized in that the slideway (1) is made of aluminum alloy sections, and the sliding chute (2) of which the inner end surface is inclined is trapezoidal. The slideway for the battery box of the electric motorcar is steady and reliable due to the adoption of the inclined plane structure in the connection with the battery box body, and the inclined plane structure can not generate vibration during the driving process, thereby protecting the battery box and prolonging the service life greatly. The slideway has the advantages of firmness, durableness, elegant appearance due to the adoption of the aluminum alloy sections, and is convenient for withdrawing and placing the battery box.
Description
Technical field
The utility model relates to lead-acid battery box field, especially a kind of battery of electric vehicle box slideway that is used for elec. vehicle.
Background technology
It is unstable that present existing battery-driven car lead-acid battery box cooperates with the vehicle frame slideway, and loosening easily, fracture cause battery case that vibrations and collision easily take place in battery-driven car is ridden process, in addition extract and installation course in also easy damaged in collision.Therefore the battery case shell is normal breaks, and influences the service life of battery case.
Summary of the invention
The purpose of this utility model is to provide a kind of battery of electric vehicle box slideway that is used for elec. vehicle, and by changing the structure of chute, it is firm to make that this battery of electric vehicle box slideway can guarantee that battery case connects to ground, and makes things convenient for the extraction of battery case simultaneously and lays.
The technical solution of the utility model is:
A kind of battery of electric vehicle box slideway comprises the slideway of rectangular plate shape, and the slideway both sides inwardly are provided with opening chute in opposite directions, and chute is along the slideway longitudinal extension, and described slideway is made by aluminium alloy extrusions, and chute is trapezoidal chute, and its inner end surface is the inclined-plane.
Two inner end surfaces of described chute are the inclined-plane.
Described slideway is provided with the guided way along its longitudinal extension.
Described slideway is provided with knock hole.
The beneficial effects of the utility model are:
Battery of electric vehicle box slideway of the present utility model is connected the employing ramp structure with the battery case box body, solid and reliable, is difficult for producing vibrations when riding, and can play a protective role to battery case, increases the service life greatly.Slideway adopts aluminium alloy extrusions to make, and is sturdy and durable, elegant in appearance, and makes things convenient for the extraction of battery case and lay.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a slideway schematic cross-section of the present utility model.
Fig. 3 is one of perspective view of the present utility model.
Fig. 4 is two of a perspective view of the present utility model.
Fig. 5 is three of a perspective view of the present utility model.
Fig. 6 is the structural representation of embodiment of the present utility model.
Fig. 7 is the slideway schematic cross-section of embodiment of the present utility model.
Fig. 8 is the battery case box body schematic cross-section of embodiment of the present utility model.
Among the figure: 1 is that slideway, 2 is that chute, 3 is that guided way, 4 is that knock hole, 5 is that battery case box body, 6 is the battery case slide rail.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
A kind of battery of electric vehicle box slideway comprises the slideway 1 of rectangular plate shape, and slideway 1 both sides inwardly are provided with opening chute 2 in opposite directions, and chute 2 is along slideway 1 longitudinal extension, and slideway 1 is made by aluminium alloy extrusions, and chute 2 is trapezoidal chute, and its inner end surface is the inclined-plane.Two inner end surfaces of chute 2 are the inclined-plane.
Slideway 1 is provided with the guided way 3 along its longitudinal extension.Guided way 3 be used for the battery case collet guide-localization.
In conjunction with Fig. 6, Fig. 7 and Fig. 8, embodiment of the present utility model is described, slideway 1 is provided with knock hole 4, knock hole 4 be used for drag at the bottom of the battery case fixing.Chute 2, guided way 3 are an integral body with slideway 1, by the whole pultrusion of aluminium alloy extrusions.
One side of battery case box body 5 is provided with battery case slide rail 6, and battery case slide rail 6 is designed to the inclined-plane slide rail that is complementary with chute 2, by the inclined-plane, increases area of contact, and then strengthens slideway 1 and battery case box body connection stability, and convenient the extraction.
The utility model can make by following technology:
(1) batching: the concrete alloy designations of Sheng Chaning as required calculates the addition of various alloying components, reasonably combined various raws MAT'L;
(2) melting: the raw MAT'L for preparing added in the smelting furnace by technological requirement melt, and assorted slag, gas in the melt are effectively removed by degasification, deslagging refining means;
(3) casting: melted aluminium liquid is under certain foundry technique condition, and by the deep-well casting system, cooling casting becomes the circle casting rod of all size;
(4) extruding: extruding is the means that section bar is shaped.Earlier according to slideway 1 Section Design, produce mould, the circle casting rod extrusion molding from mould that utilizes extrusion press to heat.The trade mark 6063 alloys commonly used are also used an air-blast hardening process and subsequent artificial aging process, to finish heat treatment reinforcement when extruding.The heat-treatable strengthened alloy of the different trades mark, its heat treating regime difference;
(5) surface oxidation treatment: the aluminum alloy slideway 1 that extruding is good, its corrosion resistance of surface is not strong, must carry out the aesthetics of surface treatment with non-corrodibility, resistance to abrasion and the appearance of increase aluminium by anodization.
At last, get out knock hole 4 in the desired location.Can obtain battery of electric vehicle box slideway of the present utility model.
Claims (4)
1. battery of electric vehicle box slideway, the slideway (1) that comprises rectangular plate shape, slideway (1) both sides inwardly are provided with opening chute (2) in opposite directions, chute (2) is along slideway (1) longitudinal extension, it is characterized in that described slideway (1) is made by aluminium alloy extrusions, chute (2) is trapezoidal chute, and its inner end surface is the inclined-plane.
2. battery of electric vehicle box slideway according to claim 1 is characterized in that two inner end surfaces of described chute (2) are the inclined-plane.
3. battery of electric vehicle box slideway according to claim 1 is characterized in that described slideway (1) is provided with the guided way (3) along its longitudinal extension.
4. battery of electric vehicle box slideway box according to claim 1 is characterized in that described slideway (1) is provided with knock hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920043289XU CN201446874U (en) | 2009-07-06 | 2009-07-06 | Slideway for battery box of electric motorcar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920043289XU CN201446874U (en) | 2009-07-06 | 2009-07-06 | Slideway for battery box of electric motorcar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201446874U true CN201446874U (en) | 2010-05-05 |
Family
ID=42551590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920043289XU Expired - Fee Related CN201446874U (en) | 2009-07-06 | 2009-07-06 | Slideway for battery box of electric motorcar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201446874U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102664373A (en) * | 2012-04-19 | 2012-09-12 | 天津市聚鹏自行车配件有限公司 | Multifunctional concealed wire box of electric vehicle |
| CN109301112A (en) * | 2018-09-30 | 2019-02-01 | 西南交通大学 | A kind of bullet train secondary battery jar |
| FR3082493A1 (en) * | 2018-06-14 | 2019-12-20 | Psa Automobiles Sa | EXTRUDED PROFILE ENGINE BRACKET INCLUDING A FIXING BAR IN A GROOVE |
-
2009
- 2009-07-06 CN CN200920043289XU patent/CN201446874U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102664373A (en) * | 2012-04-19 | 2012-09-12 | 天津市聚鹏自行车配件有限公司 | Multifunctional concealed wire box of electric vehicle |
| FR3082493A1 (en) * | 2018-06-14 | 2019-12-20 | Psa Automobiles Sa | EXTRUDED PROFILE ENGINE BRACKET INCLUDING A FIXING BAR IN A GROOVE |
| CN109301112A (en) * | 2018-09-30 | 2019-02-01 | 西南交通大学 | A kind of bullet train secondary battery jar |
| CN109301112B (en) * | 2018-09-30 | 2021-01-26 | 西南交通大学 | High-speed train storage battery box body |
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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 |
Granted publication date: 20100505 Termination date: 20160706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |