CN202420860U - Body in white positioning base - Google Patents
Body in white positioning base Download PDFInfo
- Publication number
- CN202420860U CN202420860U CN2011205186117U CN201120518611U CN202420860U CN 202420860 U CN202420860 U CN 202420860U CN 2011205186117 U CN2011205186117 U CN 2011205186117U CN 201120518611 U CN201120518611 U CN 201120518611U CN 202420860 U CN202420860 U CN 202420860U
- Authority
- CN
- China
- Prior art keywords
- main longitudinal
- white
- positioning base
- longitudinal grider
- white positioning
- 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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Abstract
The utility model relates to a body in white positioning base, and aims to provide the body in white positioning base capable of fixing the automobile body in white on a slide. The body in white positioning base includes a base plate, wherein the base plate includes two parallel main longitudinal girders, a plurality of cross girders are connected between the two main longitudinal girders, a vertical baffle plate is fixed on one side of the base plate, and the plate surface of the baffle plate is vertical to the main longitudinal girders. The utility model has the benefits that the body in white positioning base is applicable to fixing the bodies in white of different models onto the slide, and is suitable for popularization and application.
Description
Technical field
The utility model relates to the locating device in a kind of automobile test, relates in particular to a kind of body in white positioning base.
Background technology
In the automotive safety engineering test; The slide unit test is through nondestructive simulating vehicle collision movement; The occupant receives secondary collision and the injury values that produces is estimated at interior during to vehicle collision, thereby carries out the coupling exploitation and the checking of constrained system parts such as seat, securing band, air bag.Need body in white be placed on the slide unit at the trial and test, this moment, very important effect was played in the location of body in white, if fixing bad, will cause great influence to test figure.
Chinese patent notification number CN201900412U discloses a kind of gantry type frame that white body performance of automobile detects that is used for; Comprise crossbeam, longeron, truss-frame structure square column, clamping device and be provided with the mounting seat of many T type grooves; Said truss-frame structure square column is provided with four and rectangular layout; Each truss-frame structure square column is made up of four montants and many cross bars, and many cross bars are arranged in parallel on each cylinder of truss-frame structure square column, and are connected between two montants; The bottom that is positioned at the truss-frame structure square column also is provided with base plate; Each base plate is fixed on the mounting seat through placing the securing member in the T type groove, and said crossbeam and longeron respectively are provided with two, and respectively through the cross bar connection on clamping device and the corresponding truss-frame structure square column.This gantry type frame can't be fixed in automobile body-in-white on the slide unit.
The utility model content
The purpose of the utility model is to provide a kind of can be fixed in the body in white positioning base on the slide unit with automobile body-in-white.
To achieve these goals, the technical scheme of the utility model is: a kind of body in white positioning base comprises the chassis; This chassis comprises two parallel main longitudinal griders; Between two main longitudinal griders, be connected with many crossbeams, a side is fixed with the baffle plate of setting on this chassis, and said baffle plate is vertical with main longitudinal grider.The mentality of designing of this technical scheme is: make a general automobile body-in-white base, will test with body in white being welded on the base, the front end of body in white is welded on the baffle plate; On the baffle plate top, install high-speed camera then, install to base on the slide unit then, slide unit is the platform that whenever has row's mounting hole at a distance from a segment distance; Because test comprises head-on crash and offset collision; The angle of biasing is also different, just need on-the-spot according to behind the angle of eccentricity, on the base with slide unit on the corresponding position of mounting hole hole; Can make an experiment with bolt afterwards; The chassis is provided with two parallel main longitudinal griders, be for two corresponding extensions of girder on automobile body-in-white chassis, but pad is more like this.This body in white positioning base can adapt to the fixation problem of automobile body-in-white on slide unit of multiple different model.
As preferably, be provided with two contact beams between the adjacent crossbeam at said main longitudinal grider both ends, this contact beam is parallel with main longitudinal grider, and the two ends of said contact beam are connected with adjacent crossbeam respectively.The contact beam is used for braced chassis.
As preferably, said baffle plate is a tower structure, and it comprises four isometric montants and the cross bar that connects all montant tops, the bottom of said montant and main longitudinal grider or get in touch beam and connect one to one.Baffle design becomes the structure of frame-type, and meeting the requirements of in intensity can the economical with materials cost under the situation.
As preferably, be provided with reinforcement between the montant of said both sides and the main longitudinal grider, this reinforcement is positioned at the terminal nearer side of the relative main longitudinal grider of said montant.Reinforcement is used for strengthening baffle plate.
As preferably, said main longitudinal grider, crossbeam, contact beam are joist steel.The intensity of joist steel is higher, and punching is also more convenient above that.
As preferably, four ends of said two main longitudinal griders are equipped with suspension ring.Suspension ring can make movable base convenient.
The beneficial effect of the utility model body in white positioning base is: this body in white positioning base can adapt to the fixation problem of automobile body-in-white on slide unit of multiple different model.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model body in white positioning base.
Label is respectively among the figure: 1. main longitudinal grider 2. crossbeams 3. are got in touch beams 4. suspension ring 5. reinforcements 6. montants 7. cross bars.
Embodiment
Below through embodiment and combine accompanying drawing that the technical scheme of the utility model is done further to specifically describe.
Embodiment:
As shown in Figure 1, a kind of body in white positioning base comprises the chassis of frame-type; This chassis comprises two parallel main longitudinal griders 1; Between two main longitudinal griders 1, be connected with five parallel crossbeams 2, said five crossbeams 2 are uniformly distributed with the distance that equates and form four equal rectangle frames, and two crossbeams 2 at two ends weld with the two ends of two main longitudinal griders 1 respectively; Be provided with contact beam 3 in the rectangle frame at main longitudinal grider 1 two ends; This contact beam 3 is parallel with main longitudinal grider 1, the two ends of said contact beam 3 respectively with 2 welding of adjacent crossbeam, said main longitudinal grider 1, crossbeam 2 and get in touch beam 3 and be joist steel.Four ends at two main longitudinal griders 1 all are welded with suspension ring 4.A face down bonding is connected to the baffle plate of setting on the chassis; This baffle plate comprises four isometric montants 6 and the cross bar 7 that connects all montant 6 tops; The bottom of two montants 6 of both sides and the 1 corresponding welding respectively of two main longitudinal griders, beam 3 corresponding welding are respectively got in touch with two in the bottom of two middle montants 6.Between two montants 6 of both sides and main longitudinal grider 1, be provided with reinforcement 5, this reinforcement 5 is positioned at montant 6 relative main longitudinal grider 1 terminal nearer sides.
During use; To test with body in white being welded on the base, the front end of body in white is welded on the baffle plate, on the baffle plate top, installs high-speed camera then; Install to test to base with on the slide unit then; On the chassis with slide unit on the boring of the corresponding position of mounting hole, can make an experiment with bolt afterwards, this body in white positioning base can adapt to the fixation problem of automobile body-in-white on slide unit of multiple different model.
Above-mentioned described specific embodiment only is that the preferable examples explanation is done in the design of the utility model.Any modification of being made within all spirit and principles at the utility model or replenish or be equal to alternatively all should be included within the protection domain of the utility model claim.
Claims (6)
1. body in white positioning base; It is characterized in that: comprise the chassis, this chassis comprises two parallel main longitudinal griders (1), between two main longitudinal griders (1), is connected with many crossbeams (2); A side is fixed with the baffle plate of setting on this chassis, and said baffle plate is vertical with main longitudinal grider (1).
2. body in white positioning base according to claim 1; It is characterized in that: be provided with two contact beams (3) between the adjacent crossbeam (2) at said main longitudinal grider (1) both ends; This contact beam (3) is parallel with main longitudinal grider (1), and the two ends of said contact beam (3) are connected with adjacent crossbeam (2) respectively.
3. body in white positioning base according to claim 2; It is characterized in that: said baffle plate is a tower structure; The cross bar (7) that it comprises four isometric montants (6) and connects all montants (6) top, the bottom of said montant (6) and main longitudinal grider (1) or contact beam (3) connect one to one.
4. body in white positioning base according to claim 3; It is characterized in that: be provided with reinforcement (5) between montant of said both sides (6) and the main longitudinal grider (1), this reinforcement (5) is positioned at said montant (6) the terminal nearer side of main longitudinal grider (1) relatively.
5. according to each described body in white positioning base of claim 2 to 4, it is characterized in that: said main longitudinal grider (1), crossbeam (2), contact beam (3) are joist steel.
6. according to each described body in white positioning base of claim 1 to 4, it is characterized in that: four ends of said two main longitudinal griders (1) are equipped with suspension ring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205186117U CN202420860U (en) | 2011-12-13 | 2011-12-13 | Body in white positioning base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205186117U CN202420860U (en) | 2011-12-13 | 2011-12-13 | Body in white positioning base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202420860U true CN202420860U (en) | 2012-09-05 |
Family
ID=46745615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205186117U Expired - Fee Related CN202420860U (en) | 2011-12-13 | 2011-12-13 | Body in white positioning base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202420860U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772247A (en) * | 2015-05-08 | 2015-07-15 | 北京汽车研究总院有限公司 | Adapter bracket used for connecting body in white and coating skid |
| CN114018716A (en) * | 2021-09-30 | 2022-02-08 | 江铃汽车股份有限公司 | Optimization method for strength test of fixed point of seat belt |
-
2011
- 2011-12-13 CN CN2011205186117U patent/CN202420860U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772247A (en) * | 2015-05-08 | 2015-07-15 | 北京汽车研究总院有限公司 | Adapter bracket used for connecting body in white and coating skid |
| CN114018716A (en) * | 2021-09-30 | 2022-02-08 | 江铃汽车股份有限公司 | Optimization method for strength test of fixed point of seat belt |
| CN114018716B (en) * | 2021-09-30 | 2024-03-15 | 江铃汽车股份有限公司 | Seat belt fixed point strength test optimization 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 |
Granted publication date: 20120905 Termination date: 20181213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |