CN208902433U - Vehicle collision prewarning functional test tray apparatus - Google Patents
Vehicle collision prewarning functional test tray apparatus Download PDFInfo
- Publication number
- CN208902433U CN208902433U CN201821858891.4U CN201821858891U CN208902433U CN 208902433 U CN208902433 U CN 208902433U CN 201821858891 U CN201821858891 U CN 201821858891U CN 208902433 U CN208902433 U CN 208902433U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- tray apparatus
- functional test
- vehicle collision
- test tray
- 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
Links
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a kind of vehicle collision prewarning functional test tray apparatus, comprising: support plate, for carrying interference vehicle；Linear bearing；Guide rail is fixedly connected with the support plate, and is matched with the linear bearing, and the linear bearing can be slided along the guide rail.Tray apparatus provided by the utility model, as realizing the quantitative control to key parameter required by the time of day of rear side side's interference vehicle of parking is simulated, can real simulation park the interference car state of rear side side, to improve the validity that rear side side warning function of parking is tested.
Description
Technical field
The utility model relates to vehicle impact testing technology more particularly to a kind of vehicle collision prewarning functional test pallets
Equipment.
Background technique
With popularizing for automobile, traffic accident also occurs again and again, and a portion traffic accident generation is moving backward or parking
In the process, causing one key factor of accident is exactly vehicle blind zone.For this purpose, the automobile equipped with blind area warning function just meet the tendency of and
It is raw.In numerous blind area early warning miscellaneous functions, warning function of parking is exactly one of them, before automobile factory, is needed to vapour
Vehicle warning function of parking is tested.
In test, it usually needs simulation one true scene of parking, generally comprise: test vehicle, interference vehicle and support carry
The tray apparatus of vehicle is interfered, during the test, needs to use traction device, such as tractor, carrys out traction prop and is loaded with interference vehicle fortune
Capable tray apparatus is run in test rear of vehicle, in order to simulate the real scene for the rear side side that parks, guarantees the validity of test,
Need to realize that interference vehicle close to the face of the test tailstock and between testing the false vehicle tailstock protect after adjusting by the shortest distance in testing
It holds constant, while needing to guarantee that its yaw angle is fixed in a certain range during interfering and advancing.
It is to simulate the rear side side that parks to interfere pass required by the time of day of vehicle that existing tray apparatus, which can not achieve above-mentioned,
The quantitative control of bond parameter, therefore, it is impossible to guarantee the validity of rear side side's warning function test.
Utility model content
The purpose of the utility model is to provide a kind of vehicle collision prewarning functional test tray apparatus, to solve existing skill
The problems in art, real simulation are parked the interference car state of rear side side, so that improves that rear side side warning function of parking tests has
Effect property.
The utility model provides a kind of vehicle collision prewarning functional test tray apparatus, comprising:
Support plate, for carrying interference vehicle；
Linear bearing is fixedly connected with the support plate；
Guide rail is matched with the linear bearing, and the linear bearing can be slided along the guide rail.
It preferably, further include that the support of bearing and position of bearings adjust component；
The support of bearing is fixedly connected with the linear bearing；
The position adjusts component and is fixedly connected respectively with the support of bearing and the support plate.
Preferably, it includes column, T-bolt and the first corner brace that the position of bearings, which adjusts component,；
The column is fixedly connected with the support plate；
The first surface of the column is provided with sliding slot；
The head of the T-bolt is arranged in the sliding slot；
The bar portion of the T-bolt is threadedly coupled with first corner brace；
First corner brace is fixedly connected with the support of bearing.
Preferably, it further includes angle adjustment plate that the position of bearings, which adjusts component,；
The angle adjustment plate includes vertical plate and bottom plate；
The bottom plate is fixedly connected with the support plate；
Arc-shaped slot is provided on the vertical plate；
Bolt is equipped in the arc-shaped slot, the bolt is fixedly connected with the second surface of the column.
Preferably, the arc-shaped slot includes the first arc-shaped slot and the second arc-shaped slot；
First arc-shaped slot and the second arc-shaped slot center of circle having the same；
In the center location, the angle adjustment plate is fixedly connected with the second surface of the column.
Preferably, further include limit beam, the top of the column is perpendicularly fixed on the column.
Preferably, it is also fixedly connected by the second corner brace between the limit beam and the column.
Preferably, the bottom of the support plate is provided with idler wheel.
It preferably, further include connection sleeve；
The guide rail have it is multiple, multiple guide rails by the connection sleeve be connected.
Preferably, in the bottom of the sleeve, it is additionally provided with support.
Vehicle collision prewarning functional test tray apparatus provided by the utility model, due to after realizing and parking to simulation
The quantitative control of key parameter required by the time of day of vehicle is interfered in side, can real simulation park the interference vehicle of rear side side
State, to improve the validity for rear side side's warning function test of parking.
Detailed description of the invention
Fig. 1 is the structural upright of vehicle collision prewarning functional test tray apparatus provided by the embodiment of the utility model
Figure；
Fig. 2 is the partial structurtes master of vehicle collision prewarning functional test tray apparatus provided by the embodiment of the utility model
View；
Fig. 3 is the partial structurtes side of vehicle collision prewarning functional test tray apparatus provided by the embodiment of the utility model
View.
Description of symbols:
1- support plate 2- guide rail 3- linear bearing 4- support of bearing 5- column 51- sliding slot 6-T type bolt the first corner brace of 7- 8-
Angle adjustment plate 81- arc-shaped slot 9- limits the second corner brace of beam 10- 11- idler wheel 12- connection sleeve 13- support
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and cannot be construed to the utility model
Limitation.
As shown in Figures 1 to 3, the utility model embodiment provides a kind of vehicle collision prewarning functional test and is set with pallet
It is standby, comprising: support plate 1, linear bearing 3 and guide rail 2.
Wherein, support plate 1 is fixedly connected for carrying interference vehicle, linear bearing 3 with support plate 1, guide rail 2 and linear bearing
3 match, and linear bearing 3 can be slided along guide rail 2.
When test, by fixing balloon vacation vehicle in support plate 1, the interference at rear vehicle rear in the true scene of parking of simulation
Vehicle, when driving balloon vacation Chinese herbaceous peony row by traction support plate 1, since linear bearing 3 and guide rail 2 are cooperatively connected, pass through
Linear bearing 3 and the cooperation of guide rail 2 limit the running track of false vehicle, and false vehicle is equivalent to for linear motion along guide rail 2, are able to achieve
Interference vehicle shortest distance between the face of the test tailstock and the false vehicle tailstock of test remains unchanged after adjusting in testing
It is required that；And it is used as straight-line motion mechanism since linear bearing 3 is cooperateed with guide rail 2, it can be realized steady straight line fortune with high accuracy
It is dynamic, therefore can be in interference Chinese herbaceous peony into yaw angle is accurately controlled in a certain range in the process.
To sum up, tray apparatus provided by the embodiment of the utility model, due to realize to simulation park rear side side interference vehicle
Time of day required by key parameter quantitative control, can real simulation park the interference car state of rear side side, thus
Improve the validity for rear side side's warning function test of parking.
In the present embodiment, linear bearing 3 is opening linear bearing, and guide rail 2 is cylindrical guide, and linear bearing 3 is opening down
It is cooperatively connected on guide rail 2.
Cylindrical guide can be set into guide rail 2, and linear bearing 3 can also adjust linear axis by rotating relative to guide rail 2
Hold 3 and setting angle of the support plate connected to it 1 relative to guide rail 2.In addition, in anti-collision warning test, required for false vehicle
The distance of traveling may be greater than the length of a cylindrical guide 2, in order to realize in entire test process to key parameter
Quantitative control, guarantees the validity of test result, needs more cylindrical guides 2 connecting into long enough, in the interconnecting piece of guide rail 2
Position, in order to enable linear bearing 3 that smoothly from the guide rail 2 that a guide rail 2 is transitioned into another connection, linear bearing 3 to be set
It is set to opening linear bearing, and its is opening down, when it passes through junction, opening can be passed through from connector.
Preferably, tray apparatus further includes that the support of bearing 4 and position of bearings adjust component.The support of bearing 4 and linear bearing 3
It is fixedly connected, position adjusts component and is fixedly connected respectively with the support of bearing 4 and support plate 1.
Since setting position of bearings adjusts component, the installation site of adjustment linear bearing 3 can be facilitated, in order to real-time school
Positive linear bearing 3 will interfere yaw angle of vehicle during traveling quantitatively to control in fixed range, to guarantee early warning survey of parking
The validity of test result.
It may include column 5, T-bolt 6 and the first corner brace 7 that position of bearings, which adjusts component,；Column 5 and support plate 1 are fixed
Connection；The first surface of column 5 is provided with sliding slot 51；The head of T-bolt 6 is arranged in sliding slot 51；The bar portion of T-bolt 6
It is threadedly coupled with the first corner brace 7；First corner brace 7 is fixedly connected with the support of bearing 4.
The support of bearing 4 is fixedly connected with the hole of 7 bottom surface of the first corner brace；Position of bearings adjusts component by T-bolt 6 vertical
It is slided in the sliding slot 51 of column 5, drives the support of bearing 4 being fixedly connected with the first corner brace 7 to move up and down, to adjust the position of bearing
Set height.
Further, it further includes angle adjustment plate 8 that position of bearings, which adjusts component,.Angle adjustment plate 8 includes vertical plate and bottom plate；
Bottom plate is fixedly connected with support plate 1；Arc-shaped slot 81 is provided on vertical plate；It is equipped with bolt in arc-shaped slot 81, bolt and vertical
The second surface of column 5 is fixedly connected.
Preferably, arc-shaped slot 81 includes the first arc-shaped slot and the second arc-shaped slot, the first arc-shaped slot and the second arc
The shape through slot center of circle having the same, in center location, angle adjustment plate 8 is fixedly connected with the second surface of column 5.
Angle adjustment plate 8 includes facade and bottom surface, and the facade of angle adjustment plate 8 is equipped with the first arc-shaped slot and the second arc
Through slot, the first arc-shaped slot and the second arc-shaped slot arc core having the same.The bottom surface of angle adjustment plate 8 is fixedly connected on support
On plate 1.Column 5 further includes second surface, and second surface is adjacent with first surface, and bolt, angle are fixedly connected on second surface
The facade of degree adjustable plate 8 is oppositely arranged side by side with 5 second surface of column, and the bolt of 5 second surface of column is inserted into the first arc respectively
In shape through slot and the second arc-shaped slot, be cooperatively connected with handled nut at bolt screw rod end, along the first arc-shaped slot and
Second arc-shaped slot toggle handle drives column 5 to rotate.
The present embodiment directly controls the rotation of column 5, can adjust indirectly on linear bearing 3 by adding angle adjustment plate 8
Multi parameters control may be implemented in angle between end face and ground, can easily adjust installing positions of bearings in testing, will do
It disturbs yaw angle of vehicle during traveling quantitatively to control in fixed range, is further ensured that the effective of early warning test result that park
Property.
The second surface of column 5 is equipped with axis hole, and the arc core position of angle adjustment plate 8 is equipped with fixing axle, fixing axle and axis hole
Cooperation rotation connection.Idler wheel 11 can be set in support plate 1.It is understood that can directly drag carrier gas ball false in support plate 1
Vehicle can also drag load indirectly by connecting trays, and idler wheel 11 is preferably direction-caster, and rotating direction is along the length side of guide rail 2
To.
In order to realize the quantitative control in entire test process to key parameter, guarantees the validity of test result, need
More guide rails 2 are connected into long enough, and in order to guarantee that the radial dimension of full section guide rail 2 will not change, it is preferable that the pallet
Equipment further include connection sleeve 12, guide rail 2 have it is multiple, multiple guide rails 2 by connection sleeve 12 be connected.
For the linear bearing 3 supported thereon for keeping cylindrical guide 2 stable and its connecting component movement, it is preferable that
The bottom for connecting sleeve 12, is additionally provided with support 13, guide rail 2 is set on support 13.
When to guarantee that T-bolt 6 slides in the sliding slot 51 of column 5, sliding slot 51 will not be skidded off, as an optional implementation
, stroke limit structure is equipped at the top of column 5.Preferably, position limiting structure is limit beam 9, and the limit beam 9 and column 5 are perpendicular
Ground is fixed on the top of column 5.
Preferably, it limits between beam 9 and column 5 and is also fixedly connected by the second corner brace 10, by using the second corner brace 10
Connection is similar to deep floor, can play to integrally-built booster action.
The structure, features, and effects of the present invention is described in detail based on the embodiments shown in the drawings, with
Upper described is only the preferred embodiment of the utility model, but the present invention does not limit the scope of implementation as shown in the drawings, it is all according to
Change or equivalent example modified to equivalent change made by conception according to the utility model, still without departing from specification and figure
When showing covered spirit, it should be within the protection scope of the present utility model.
Claims (10)
1. a kind of vehicle collision prewarning functional test tray apparatus characterized by comprising
Support plate, for carrying interference vehicle；
Linear bearing is fixedly connected with the support plate；
Guide rail is matched with the linear bearing, and the linear bearing can be slided along the guide rail.
2. vehicle collision prewarning functional test tray apparatus according to claim 1, which is characterized in that further include bearing
Bracket and position of bearings adjust component；
The support of bearing is fixedly connected with the linear bearing；
The position adjusts component and is fixedly connected respectively with the support of bearing and the support plate.
3. vehicle collision prewarning functional test tray apparatus according to claim 2, which is characterized in that the bearing position
Setting and adjusting component includes column, T-bolt and the first corner brace；
The column is fixedly connected with the support plate；
The first surface of the column is provided with sliding slot；
The head of the T-bolt is arranged in the sliding slot；
The bar portion of the T-bolt is threadedly coupled with first corner brace；
First corner brace is fixedly connected with the support of bearing.
4. vehicle collision prewarning functional test tray apparatus according to claim 3, which is characterized in that the bearing position
Setting and adjusting component further includes angle adjustment plate；
The angle adjustment plate includes vertical plate and bottom plate；
The bottom plate is fixedly connected with the support plate；
Arc-shaped slot is provided on the vertical plate；
Bolt is equipped in the arc-shaped slot, the bolt is fixedly connected with the second surface of the column.
5. vehicle collision prewarning functional test tray apparatus according to claim 4, which is characterized in that the arc is logical
Slot includes the first arc-shaped slot and the second arc-shaped slot；
First arc-shaped slot and the second arc-shaped slot center of circle having the same；
In the center location, the angle adjustment plate is fixedly connected with the second surface of the column.
6. according to the described in any item vehicle collision prewarning functional test tray apparatus of claim 3-5, which is characterized in that also
Including limiting beam, the top of the column is perpendicularly fixed on the column.
7. vehicle collision prewarning functional test tray apparatus according to claim 6, which is characterized in that the limit beam
It is also fixedly connected by the second corner brace between the column.
8. vehicle collision prewarning functional test tray apparatus according to claim 1-5, which is characterized in that institute
The bottom for stating support plate is provided with idler wheel.
9. vehicle collision prewarning functional test tray apparatus according to claim 1-5, which is characterized in that also
Including connecting sleeve；
The guide rail have it is multiple, multiple guide rails by the connection sleeve be connected.
10. vehicle collision prewarning functional test tray apparatus according to claim 9, which is characterized in that in the set
The bottom of cylinder, is additionally provided with support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821858891.4U CN208902433U (en) | 2018-11-12 | 2018-11-12 | Vehicle collision prewarning functional test tray apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821858891.4U CN208902433U (en) | 2018-11-12 | 2018-11-12 | Vehicle collision prewarning functional test tray apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208902433U true CN208902433U (en) | 2019-05-24 |
Family
ID=66577782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821858891.4U Expired - Fee Related CN208902433U (en) | 2018-11-12 | 2018-11-12 | Vehicle collision prewarning functional test tray apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208902433U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110867078A (en) * | 2019-11-28 | 2020-03-06 | 天津卡达克数据有限公司 | Simulation platform for traffic countermeasure test of multiple intelligent vehicles |
| WO2023185705A1 (en) * | 2022-03-30 | 2023-10-05 | 南京泉峰科技有限公司 | Cutting device |
-
2018
- 2018-11-12 CN CN201821858891.4U patent/CN208902433U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110867078A (en) * | 2019-11-28 | 2020-03-06 | 天津卡达克数据有限公司 | Simulation platform for traffic countermeasure test of multiple intelligent vehicles |
| WO2023185705A1 (en) * | 2022-03-30 | 2023-10-05 | 南京泉峰科技有限公司 | Cutting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208902433U (en) | Vehicle collision prewarning functional test tray apparatus | |
| DE102011051704B4 (en) | Test device with a receiving device for a vehicle drive | |
| KR101751220B1 (en) | Bumper collision test facility | |
| CN102016532B (en) | Test system and method for testing vehicles in wind tunnel of test system | |
| CN110626377B (en) | Art bogie | |
| CN101817347B (en) | Step device for platform | |
| CN1915532B (en) | Automatic spray-paint device | |
| CN105277950B (en) | Laser radar coordinate transformation method based on bodywork reference frame | |
| CN102854021B (en) | Automobile collision simulation trolley device | |
| CN102607793A (en) | Adjustable-type trolley for impact test | |
| CN201285273Y (en) | Steering angle testing bench for motorcycle | |
| CN208979720U (en) | Vehicle paintwork skid and vehicle paintwork production line | |
| DE4223307A1 (en) | AEROMAGNETIC CONTROL OF MAGNETIC FLYING VEHICLES | |
| CN204731032U (en) | A kind of toe-in of automobile measurement mechanism | |
| CN109632346A (en) | A kind of fixation device for tire stiffness test | |
| CN110657997A (en) | Vehicle test rack and vehicle headlamp test system with commonality | |
| CN107443348A (en) | Lift various dimensions adjust motor mounts car | |
| CN104089751B (en) | Mobile vehicle model wind tunnel test device on a kind of bridge | |
| CN203650500U (en) | Line drawing device for drawing collision datum line in pedestrian protection test | |
| CN104764580B (en) | Mobile vehicle model three-dimensional wind load test device on bridge | |
| CN208132823U (en) | A kind of pure electric automobile power assembly packing positioning device | |
| CN203486152U (en) | Satellite universal unfolding support frame | |
| CN205262761U (en) | Car gasbag subassembly testing arrangement | |
| CN206958532U (en) | A kind of camera fixing device | |
| CN211042710U (en) | Vehicle test rack and vehicle headlamp test system with commonality |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190524 Termination date: 20211112 |