CN202006819U - Wheelchair used for moving dummies - Google Patents
Wheelchair used for moving dummies Download PDFInfo
- Publication number
- CN202006819U CN202006819U CN2011200256433U CN201120025643U CN202006819U CN 202006819 U CN202006819 U CN 202006819U CN 2011200256433 U CN2011200256433 U CN 2011200256433U CN 201120025643 U CN201120025643 U CN 201120025643U CN 202006819 U CN202006819 U CN 202006819U
- Authority
- CN
- China
- Prior art keywords
- dummy
- backrest
- leg panel
- panel
- wheelchair
- 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
Images
Landscapes
- Handcart (AREA)
Abstract
The utility model relates to a wheelchair used for moving dummies for automobile safety crash tests, which comprises traveling wheels, a seat plate and a backrest. A backrest face plate used for supporting the back of a dummy is disposed on the backrest, a leg face plate used for supporting legs of the dummy is arranged on the seat plate, and one end, which is close to the backrest, of the leg face plate is lower than the other end of the leg face plate. The wheelchair for moving dummies avoids displacement of the spine of the dummy during movement, and solves the problem that the spine of the dummy is displaced when the dummy is moved by a common tool cart, accordingly, initial values of a pressure measuring sensor on the spine are changed, and accuracy of test results is affected.
Description
Technical field
The utility model relates to the vehicle safety experimental set-up, relates in particular to a kind of wheelchair of mobile vehicle safety Collision test with the dummy that be used for.
Background technology
In the automobile safety collision test that carry out in automotive safety control technology laboratory, test is indispensable equipment with the dummy.The dummy is used for testing automobile rear portion low velocity Collision test.Can need assembling and demarcate middle of spine the dummy, its height, angle are all passed through demarcation, after demarcating end, be to move by common rolling cart, at the Chinese patent Granted publication number is CN201471427U, name is called in the patent documentation of " a kind of rolling cart " and discloses a kind of rolling cart, but the spine that can cause when moving the dummy with the rolling cart in this patent assembling in the moving process is subjected to displacement, thereby make the initial value change of load cell on the spine, influence accuracy of experimental results.
Summary of the invention
The utility model provides a kind of dummy's moving process middle of spine not return the mobile dummy who produces displacement and has used wheelchair, having solved the spine that moves dummy in dummy's the process with the general tool car can be subjected to displacement, make the initial value change of load cell on the spine, influence the problem of accuracy of experimental results.
Above technical matters solves by following technical proposal: a kind of mobile dummy uses wheelchair, comprise road wheel, seat board and backrest, described backrest is provided with and supports the back panel that the dummy back is used, described seat board is provided with and supports the leg panel that dummy's shank is used, and an end of the close described backrest of described leg panel is lower than the other end.By existing rolling cart being designed to the shape of wheelchair, and back panel that the support dummy back of setting and dummy back coupling is used and the leg panel of using with the support dummy shank of dummy's shank coupling, the dummy is sitting on the wheelchair, back panel is fitted be supported on dummy's back, leg panel is fitted and is supported on dummy's shank, application forces such as thrust when passing dolly can not produce the power effect to dummy back and shank, dummy's spine does not return the generation displacement, thereby can not cause sensor before Collision test, just to produce measurement numerical value, it is low that leg panel is designed to the high end of an end, and low side is positioned at backrest place side, can prevent dummy when mobile slide on the seat board in addition from the seat board the phenomenon of landing produce.
As preferably, described leg panel is provided with two shank brackets.By the shank bracket is set on leg panel, the dummy's two thighs rest in the shank bracket during use, and the energy actv. prevents the shank occurred level displacement of dummy in the moving process.
As preferably, the end away from described backrest of described leg panel is provided with the supporting seat that the leg panel end is lifted.Can make leg panel energy effective support by the supporting seat of design differing heights on the dummy's of difference demarcation angle shank.
As preferably, an end of the close described backrest of described leg panel is overlapped on the described seat board, between described leg panel and the described supporting seat for removably connecting.Leg panel adopts that an end is overlapped on the seat board, the other end is detachably connected on the connection mode on the supporting seat, and it is convenient to make when leg panel is installed.
As preferably, described backrest comprises two montants and two cross bars, and described cross bar is " U " font, and an end of described cross bar is connected on of described montant, the other end of described cross bar is connected on another root of described montant, and described back panel is connected on the middle part of described cross bar.Version is simple, and cross bar is designed to " U " font, can make back panel mounted thereto according to the leaning angle that demarcation angle, dummy back is complementary, again can be when handle usefulness in moving.
As preferably, the bottom of described seat board is provided with the loading frame.So that the shelf test apparatus, test tools made moves together when mobile dummy.
The utlity model has following advantage, be designed to the wheelchair shape by the rolling cart that mobile dummy is used, and back panel and leg panel be set on wheelchair, dummy's spine can not produce displacement during mobile dummy, the sensor that is fixed on the dummy can just not produce the measurement numeral before test, make test results accurately and reliably.
Description of drawings
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is a schematic top plan view of the present utility model.
Among the figure: road wheel 1, pony sill 11, seat board 2, support board 21, loading frame 22, connecting panel 23, backrest 3, cross bar 31, montant 32, back panel 4, leg panel 5, supporting seat 51, tie bolt 52, shank bracket 53, bolt of rear end plate 54.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
Referring to Fig. 1, a kind of mobile dummy uses wheelchair, comprise road wheel 1, seat board 2 and backrest 3, road wheel 1 has four, be installed on four angles of square pony sill 11, backrest 3 comprises two cross bars 31 and two montants 32, the lower end of montant 32 is fixed on the right-hand member of pony sill 11, cross bar 31 is " U " font, the leading section of cross bar 31 is connected on the right flank of upper end of that root that is positioned at the front side in the montant 32, the rearward end of cross bar 31 is connected on the right flank of upper end of that root that is positioned at rear side in the montant 32, be parallel to each other between two cross bars 31, the back panel 4 that support dummy back is used is installed in the middle part of cross bar 31, back panel 4 tilts to be installed on the cross bar 31, anchor clamps between back panel 4 and the seat board 2 are the obtuse angle, seat board 2 is connected the middle part of montant 32, parallel beneath at seat board 2 is provided with support board 21, support board 21 is fixed on the montant 32, before support board 21 and the seat board 2, after, a left side three sides link together by connecting panel 23, thereby form a loading frame 22, seat board 2 is provided with and supports the leg panel 5 that dummy's shank is used, the right-hand member of leg panel 5 is overlapped on the seat board 2, the left end of leg panel 5 is provided with supporting seat 51, the left end of leg panel 5 is connected with seat board 2 by supporting seat 51, and the left end of leg panel 5 lifts by supporting seat 51.
Referring to Fig. 2, the front and back end of supporting seat 51 respectively is fixed on the seat board 2 by two bolt of rear end plates 54, the left end of leg panel 5 is connected on the supporting seat 51 by three tie bolts 52, on the upper surface of leg panel 5, be provided with two shank brackets 53, be to realize removably connecting by tie bolt between leg panel 5 and the supporting seat 51 in the present embodiment, the mode effect that matches with blocked hole by design clamping head is equal to certainly.
During use, the dummy that spine has been demarcated is shelved on the seat board 2, make leg panel 5 be supported on dummy's shank, shank bracket 53 is held dummy's thigh, back panel 4 is supported on dummy's back, and corresponding test tools made is placed in the loading frame 22, holds cross bar 31, promote the utility model, the dummy is moved get final product.
Claims (6)
1. a mobile dummy uses wheelchair, comprise road wheel (1), seat board (2) and backrest (3), it is characterized in that, described backrest is provided with and supports the back panel (4) that the dummy back is used, described seat board is provided with and supports the leg panel (5) that dummy's shank is used, and an end of the close described backrest of described leg panel is lower than the other end.
2. mobile dummy according to claim 1 uses wheelchair, it is characterized in that, described leg panel is provided with two shank brackets (53).
3. mobile dummy according to claim 1 and 2 uses wheelchair, it is characterized in that, the end away from described backrest of described leg panel is provided with the supporting seat (51) that the leg panel end is lifted.
4. mobile dummy according to claim 3 uses wheelchair, it is characterized in that, an end of the close described backrest of described leg panel is overlapped on the described seat board (2), between described leg panel and the described supporting seat for removably connecting.
5. mobile dummy according to claim 1 and 2 uses wheelchair, it is characterized in that, described backrest comprises two montants (32) and two cross bars (31), described cross bar is " U " sub-shape, one end of described cross bar is connected on of described montant, the other end of described cross bar is connected on another root of described montant, and described back panel is connected on the middle part of described cross bar.
6. mobile dummy according to claim 1 and 2 uses wheelchair, it is characterized in that, the bottom of described seat board is provided with loading frame (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200256433U CN202006819U (en) | 2011-01-26 | 2011-01-26 | Wheelchair used for moving dummies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200256433U CN202006819U (en) | 2011-01-26 | 2011-01-26 | Wheelchair used for moving dummies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202006819U true CN202006819U (en) | 2011-10-12 |
Family
ID=44748477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200256433U Expired - Fee Related CN202006819U (en) | 2011-01-26 | 2011-01-26 | Wheelchair used for moving dummies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202006819U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106697011A (en) * | 2016-10-11 | 2017-05-24 | 宁波吉利汽车研究开发有限公司 | Movable trolley for placing dummy positioning devices |
| US10422722B2 (en) | 2016-12-19 | 2019-09-24 | Toyota Motor Engineering & Manufacturing North America, Inc. | Anthropomorphic test device storage cart |
-
2011
- 2011-01-26 CN CN2011200256433U patent/CN202006819U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106697011A (en) * | 2016-10-11 | 2017-05-24 | 宁波吉利汽车研究开发有限公司 | Movable trolley for placing dummy positioning devices |
| CN106697011B (en) * | 2016-10-11 | 2019-05-24 | 宁波吉利汽车研究开发有限公司 | It is a kind of for placing the moving trolley of dummy's positioning device |
| US10422722B2 (en) | 2016-12-19 | 2019-09-24 | Toyota Motor Engineering & Manufacturing North America, Inc. | Anthropomorphic test device storage cart |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104502014B (en) | Braking-force detecting device that automobile axle load based on stand adjusts automatically and method | |
| CN104191127B (en) | Car roof skeleton assembly or fitting table | |
| CN202006819U (en) | Wheelchair used for moving dummies | |
| CN108225666B (en) | Calibrating device for flat plate type brake inspection platform | |
| CN202869390U (en) | Universal seat checking fixture | |
| CN109855821A (en) | A kind of bus seat strength test multipurpose test system | |
| CN106769096A (en) | Semitrailer saddle-type traction base testing stand and its test method | |
| CN202836912U (en) | Universal dummy seat | |
| CN104458292A (en) | Static-strength-load loading assisting device used for vehicle body end accident test | |
| CN206311350U (en) | Semitrailer saddle-type traction base testing stand | |
| CN105115685A (en) | Vehicle body mass center testing system and method based on overall vehicle vibration simulation test bench | |
| CN202351252U (en) | Fixing bracket of speed measuring sensor | |
| CN215200789U (en) | Positioning fixture for machining of axle box body of railway passenger car | |
| CN203365142U (en) | Automobile-body security testing device | |
| CN214373380U (en) | Frequency modulation type automobile suspension device detection equipment | |
| CN202066665U (en) | Dummy buttock calibration fixing rack | |
| CN210001521U (en) | single-person movable type two-column lifter special safety protection frame for automobile repair | |
| CN202420860U (en) | Body in white positioning base | |
| CN203495477U (en) | Compartment total-assembly tool | |
| CN209811562U (en) | Bogie frame assembly welding tool based on welding flexible platform | |
| CN202966436U (en) | Loading type electric miniature truck frame assembly | |
| CN206510792U (en) | A kind of automobile rear seat | |
| CN201724802U (en) | Table rack structure front face of which is provided with simple sliding table | |
| CN105841978B (en) | A kind of car rollover experimental rig | |
| CN210617925U (en) | Pneumatic adjusting device for seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111012 Termination date: 20140126 |