CN202757786U - Automobile single door side impact sled test tool - Google Patents
Automobile single door side impact sled test tool Download PDFInfo
- Publication number
- CN202757786U CN202757786U CN201220416585.1U CN201220416585U CN202757786U CN 202757786 U CN202757786 U CN 202757786U CN 201220416585 U CN201220416585 U CN 201220416585U CN 202757786 U CN202757786 U CN 202757786U
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- horizontal frame
- framework
- main casing
- shaped main
- brake block
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Abstract
The utility model relates to the machinery technical field, and concretely related to an automobile single door side impact sled test tool, which comprises a horizontal framework, a vertical framework, a test module installation substrate, an angle adjusting device and a flat pressure type pneumatic brake apparatus, the base of the vertical framework is fixed on the horizontal framework to form a main frame, the angle adjusting device and the flat pressure type pneumatic brake apparatus are arranged on the horizontal framework at the front side of the vertical framework from rear part to front part, the test module installation substrate is arranged at the front side surface on the angle adjusting device, and a seat installation connection board is arranged over the flat pressure type pneumatic brake apparatus. Compared with the prior art, a modularization design is employed, the structure is concise, the processing period can be effectively shortened and the installation period is short; the angle adjusting amplitude can reach between 0 and 5 DEG, a plurality of test conditions can be simulated, the pneumatic brake apparatus has the advantage of simple structure, convenient maintenance and convenient gas amount adjustment; and the test repeatability is high.
Description
Technical field
The utility model relates to field of mechanical technique, specifically a kind of automobile simple gate side collision sled test frock.
Background technology
The automobile side impact test is one of most important means of check vehicle passive safety performance.The characteristics that the side collision test has the trystate complexity, is without a fixed pattern.For simulating Safety system real vehicle state better, this has just proposed very high requirement to side sled test frock.
Existing test tool adopts cold drawn square tubes soldering structure, referring to Fig. 1 and Fig. 2, has following shortcoming:
When 1, testing, tentative module is installed complicated;
2, adopt two-door test structure, weight is large, processed complex, cost are high;
3, do not have angle regulator, when test needs indexing, need again make tentative module.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of test tool of simple gate side collision to improve test accuracy and adaptability.
For achieving the above object, design a kind of automobile simple gate side collision sled test frock, comprise horizontal frame, erect framework, tentative module installation base plate, angle regulator, flat-crushing type pneumatically operated brake, it is characterized in that: the base of erectting framework is fixed on and forms main frame on the horizontal frame, on the horizontal frame of erectting the framework front side by rear to front angle regulator and the flat-crushing type pneumatically operated brake of being provided with successively, leading flank on angle regulator is provided with the tentative module installation base plate, is provided with the chair mounted web joint above the flat-crushing type pneumatically operated brake.
Described angle regulator is in the fixing bottom of turning axle of horizontal frame, the be coupling base of a framework, the top of turning axle, one of the top margin pin joint of framework is evenly equipped with the pin-and-hole of front end of the location adjuster bar of pin-and-hole, the top that all the other arbitrary pin-and-hole pin joints of location adjuster bar are erect frameworks; Described turning axle along about the horizontal frame to establishing at least one; Described location adjuster bar along about the top margin of framework to establishing at least one.
Described flat-crushing type pneumatically operated brake comprises brake block, friction disc, horizontal guide rail, gas-holder and U-shaped main casing, described U-shaped main casing comprises friction disc housing and brake block housing, the L shaped seal chamber that described brake block housing consists of for the bottom surface by a sidewall of U-shaped main casing and U-shaped main casing, described friction disc housing is another sidewall in the U-shaped main casing, the madial wall of friction disc housing is provided with friction disc, the brake block housing is provided with air admission hole, and is evenly equipped with along its length brake block on the outer wall of the brake block housing of friction disc housing forward surface; At least two horizontal guide rails are located on the horizontal frame, the front end of every horizontal guide rail is fixed on the front side edge of horizontal frame, the rear end of every horizontal guide rail is fixed on and is positioned on the front horizontal frame of angle regulator, between the rear end of horizontal guide rail and the angle regulator spacing is arranged, the U-lag section of U-shaped main casing is set in a side of horizontal guide rail, and the friction disc housing of U-shaped main casing is positioned at the horizontal guide rail bottom; Also be provided with gas-holder on the other horizontal frame of U-shaped main casing, gas-holder adopts tracheae to connect the air admission hole of brake block housing.
On the front side edge of horizontal frame, also be provided with at least one limit safety device, described limit safety device vertically is provided with at least one rubber column and consists of at the fixing right angle mount pad of the front side edge of horizontal frame on the right angle mount pad vertical plane corresponding to tentative module installation base plate one side.
The top of the brake block housing of U-shaped main casing is the chair mounted web joint fixedly.
The brake block housing top of U-shaped main casing is evenly equipped with the connection counterbore.
Also be provided with stiffener between the trailing flank of setting framework and the horizontal frame.
The bottom of described horizontal frame is laid with and is connected and fixed plate.
Be evenly equipped with connecting hole on the described chair mounted web joint.
The utility model is compared with prior art, adopts modular design, and is simple for structure, effectively shortens the process-cycle and installation period is short; The angular adjustment amplitude reaches ± and 5 °, can simulate multiple Test condition; Pneumatically operated brake is simple in structure, and is easy to maintenance, and tolerance is easy to adjust; The test repeatable accuracy is high.
Description of drawings
Fig. 1 is the perspective view of existing automobile side impact test tool.
Fig. 2 is the side view of existing automobile side impact test tool.
Fig. 3 is structural representation of the present utility model.
Fig. 4 is the structural representation of the utility model in the application of embodiment.
Fig. 5 is the structural representation of main frame and angle regulator in the utility model.
Fig. 6 is the vertical view of flat-crushing type pneumatically operated brake among the embodiment of the present utility model.
Fig. 7 is the right view of Fig. 6.
Fig. 8 is the upward view of U-shaped main casing and gas-holder among Fig. 6.
Fig. 9 is the rear view of Fig. 8.
Figure 10 is the left view of Fig. 8.
Figure 11 is the front view of limit safety device in the utility model.
Figure 12 is the vertical view of Figure 11.
Figure 13 is the right view of Figure 11.
Embodiment
Now the utility model is further described by reference to the accompanying drawings.
Embodiment 1
Referring to Fig. 3, the utility model comprises horizontal frame, erects framework, tentative module installation base plate, angle regulator 4, flat-crushing type pneumatically operated brake, the base of erectting framework 1-2 is fixed on the upper main frame that forms of horizontal frame 1-1, in order to reinforce the stability of main frame, also be provided with stiffener 1-3 between the trailing flank of erectting framework 1-2 and horizontal frame 1-1, the two ends of the 1-3 of this stiffener connect respectively the trailing flank at the top of erectting framework 1-2 and the back side edge of horizontal frame 1-1 forms leg-of-mutton robust structure.And on the horizontal frame 1-1 that erects framework 1-2 front side by rear to front angle regulator and the flat-crushing type pneumatically operated brake of being provided with successively, leading flank at angle regulator is provided with tentative module installation base plate 2, at the trial, tentative module 7 can be bolted on the leading flank of tentative module installation base plate 2.Be provided with chair mounted web joint 3 above the flat-crushing type pneumatically operated brake, described chair mounted web joint 3 upper surfaces are evenly equipped with connecting hole, conveniently are connected with test seat or test fixture.The bottom of described horizontal frame 1-1 is laid with and is connected and fixed plate 1-11, conveniently whole main frame is fixed on the ground.
Referring to Fig. 4 and Fig. 5, angle regulator described in this example is for fixing from left to right three turning axle 4-1 on horizontal frame 1-1, the be coupling base of framework 4-2, the top of turning axle 4-1, about on the top margin of framework 4-2 respectively one of pin joint be evenly equipped with the pin-and-hole of front end of the location adjuster bar 4-5 of 10 pin-and-hole 4-3, all the other arbitrary pin-and-holes of location adjuster bar 4-5 can select a pin-and-hole pin joint to erect the top of framework 1-2 according to tentative module 7 required setting angles, framework 4-2 front at angle regulator is fixed with tentative module installation base plate 2, tentative module installation base plate 2 is centered by turning axle 4-1 in this example, pin-and-hole position of every movement on the adjuster bar 4-5 of location, adjustable angle 1o, angle of regulation range can reach ± 5 o in this sample example.
Referring to Fig. 6～Figure 10, in this example the flat-crushing type pneumatically operated brake for before and after horizontal frame 1-1 establishes about arrange two horizontal guide rail 5-3, the front end of every horizontal guide rail 5-3 is fixed on the front side edge of horizontal frame 1-1, the rear end of every horizontal guide rail 5-3 is fixed on and is positioned on the front horizontal frame 1-1 of angle regulator, between the rear end of horizontal guide rail 5-3 and the angle regulator spacing is arranged, the opposite sides of two guide rail 5-3 is arranged with respectively the U-shaped main casing, described U-shaped main casing mainly consists of the strip structure that the side takes the shape of the letter U by friction disc housing 5-12 and brake block housing 5-11, the L shaped seal chamber that described brake block housing 5-11 consists of for the bottom surface by a sidewall of U-shaped main casing and U-shaped main casing, described friction disc housing 5-12 is another sidewall in the U-shaped main casing, the madial wall of friction disc housing 5-12 is provided with friction disc 5-13, and friction disc housing 5-12 is positioned at horizontal guide rail 5-3 bottom; Brake block housing 5-11 is provided with air admission hole, and is evenly equipped with along its length brake block 5-2 on the outer wall of the brake block housing 5-11 of friction disc housing 5-12 forward surface; Be fixed with gas-holder 5-4 on the horizontal frame 1-2 between two horizontal guide rail 5-3, gas-holder 5-4 adopts tracheae to connect air admission hole on the brake block housing 5-11.The upper surface of the L shaped brake block housing 5-11 of U-shaped main casing is laid with the connection counterbore, so conveniently the U-shaped main casing is fixed by the connection counterbore of brake block housing 5-11 upper surface and the bottom of chair mounted web joint 3.In brake block housing 5-11, inject different amount of gas pressure by gas-holder 5-4 during test, thereby regulate the friction force between brake block 5-2 and the guide rail 5-3, and then the move forward and backward amount of Control experiment seat on guide rail 5-3, the intrusion amount that when realizing the simulation full scale vehicle collision tentative module 7 is produced.
Referring to Figure 11～Figure 13, on the front side edge of horizontal frame 1-1, also be provided with at least one limit safety device 6, described limit safety device 6 is at the fixing right angle mount pad 6-2 of the front side edge of horizontal frame 1-1, on the vertical plane corresponding to the right angle mount pad 6-2 of tentative module installation base plate 2 one sides, vertically be provided with at least one rubber column 6-1 and consist of, about on the vertical plane of right angle mount pad 6-2, respectively establish a rubber column 6-1 in this example.At the trial, when the flat-crushing type pneumatically operated brake is malfunctioning, can limit the displacement stroke of the test seat that connects on the chair mounted web joint 3, adopt simultaneously rubber column 6-1 effectively to slow down impulsive force, prevent from chair mounted web joint 3 is produced destruction.
Claims (9)
1. automobile simple gate side collision sled test frock, comprise horizontal frame, erect framework, the tentative module installation base plate, angle regulator, the flat-crushing type pneumatically operated brake, it is characterized in that: the base of erectting framework (1-2) is fixed on the upper main frame that forms of horizontal frame (1-1), upper by being provided with successively angle regulator and flat-crushing type pneumatically operated brake before backward at the horizontal frame (1-1) of erectting framework (1-2) front side, leading flank on angle regulator is provided with tentative module installation base plate (2), is provided with chair mounted web joint (3) above the flat-crushing type pneumatically operated brake.
2. a kind of automobile simple gate side collision sled test frock as claimed in claim 1, it is characterized in that: described angle regulator is in the fixing bottom of turning axle (4-1) of horizontal frame (1-1), the be coupling base of a framework (4-2), the top of turning axle (4-1), one of the top margin pin joint of framework (4-2) is evenly equipped with the pin-and-hole of front end of the location adjuster bar (4-5) of pin-and-hole (4-3), the top that the arbitrary pin-and-hole pin joints of all the other of location adjuster bar (4-5) are erect frameworks (1-2); Described turning axle (4-1) along about the horizontal frame (1-1) to establishing at least one; Described location adjuster bar (4-5) along about the top margin of framework (4-2) to establishing at least one.
3. a kind of automobile simple gate side collision sled test frock as claimed in claim 1, it is characterized in that: described flat-crushing type pneumatically operated brake comprises brake block (5-2), friction disc (5-13), horizontal guide rail (5-3), gas-holder (5-4) and U-shaped main casing, described U-shaped main casing comprises friction disc housing (5-12) and brake block housing (5-11), the L shaped seal chamber that described brake block housing (5-11) consists of for the bottom surface of a sidewall of U-shaped main casing and U-shaped main casing, described friction disc housing (5-12) is another sidewall in the U-shaped main casing, the madial wall of friction disc housing (5-12) is provided with friction disc (5-13), brake block housing (5-11) is provided with air admission hole, and is evenly equipped with along its length brake block (5-2) on the outer wall of the brake block housing (5-11) of friction disc housing (5-12) forward surface; At least two horizontal guide rails (5-3) are located on the horizontal frame (1-1), the front end of every horizontal guide rail (5-3) is fixed on the front side edge of horizontal frame (1-1), the rear end of every horizontal guide rail (5-3) is fixed on and is positioned on the front horizontal frame (1-1) of angle regulator, between the rear end of horizontal guide rail (5-3) and the angle regulator spacing is arranged, the U-lag section of U-shaped main casing is set in a side of horizontal guide rail (5-3), and the friction disc housing (5-12) of U-shaped main casing is positioned at horizontal guide rail (5-3) bottom; Also be provided with gas-holder (5-4) on the other horizontal frame (1-1) of U-shaped main casing, gas-holder (5-4) adopts tracheae to connect the air admission hole of brake block housing (5-11).
4. a kind of automobile simple gate side collision sled test frock as claimed in claim 1, it is characterized in that: on the front side edge of horizontal frame (1-1), also be provided with at least one limit safety device (6), described limit safety device (6) vertically is provided with at least one rubber column (6-1) and consists of at the fixing right angle mount pad (6-2) of the front side edge of horizontal frame (1-1) on right angle mount pad (6-2) vertical plane corresponding to tentative module installation base plate (2) one sides.
5. a kind of automobile simple gate side collision sled test frock as claimed in claim 3, it is characterized in that: the top of the brake block housing (5-11) of U-shaped main casing is chair mounted web joint (3) fixedly.
6. a kind of automobile simple gate side collision sled test frock as claimed in claim 3 is characterized in that: be evenly equipped with the connection counterbore above the brake block housing (5-11) of U-shaped main casing.
7. a kind of automobile simple gate side collision sled test frock as claimed in claim 1 is characterized in that: also be provided with stiffener (1-3) between the trailing flank of setting framework (1-2) and the horizontal frame (1-1).
8. a kind of automobile simple gate side collision sled test frock as claimed in claim 1, it is characterized in that: the bottom of described horizontal frame (1-1) is laid with and is connected and fixed plate (1-11).
9. a kind of automobile simple gate side collision sled test frock as claimed in claim 5 is characterized in that: be evenly equipped with connecting hole on the described chair mounted web joint (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220416585.1U CN202757786U (en) | 2012-08-21 | 2012-08-21 | Automobile single door side impact sled test tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220416585.1U CN202757786U (en) | 2012-08-21 | 2012-08-21 | Automobile single door side impact sled test tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202757786U true CN202757786U (en) | 2013-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220416585.1U Expired - Lifetime CN202757786U (en) | 2012-08-21 | 2012-08-21 | Automobile single door side impact sled test tool |
Country Status (1)
| Country | Link |
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| CN (1) | CN202757786U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600321A (en) * | 2013-12-02 | 2014-02-26 | 芜湖恒信汽车内饰制造有限公司 | Automobile front end support assembly mechanical experiment tool |
| CN103674568A (en) * | 2013-10-09 | 2014-03-26 | 奇瑞汽车股份有限公司 | Multifunctional thermal-insulation room for automobile side surface collision test and collision test method thereof |
| CN106525458A (en) * | 2016-12-02 | 2017-03-22 | 延锋百利得（上海）汽车安全系统有限公司 | Pole side impact chassis test device |
| US9759635B2 (en) | 2015-04-14 | 2017-09-12 | Hyundai Motor Company | Carriage structure for vehicle test |
| CN107505114A (en) * | 2017-09-01 | 2017-12-22 | 西北工业大学 | Reliability test fixture under aircraft wallboard high speed impact |
| CN109959516A (en) * | 2017-12-25 | 2019-07-02 | 大连楼兰科技股份有限公司 | A kind of removable multi-angle crash device |
| CN112345190A (en) * | 2020-11-06 | 2021-02-09 | 中国船舶重工集团公司第七0四研究所 | Sliding door body antiknock performance test's test device |
-
2012
- 2012-08-21 CN CN201220416585.1U patent/CN202757786U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103674568A (en) * | 2013-10-09 | 2014-03-26 | 奇瑞汽车股份有限公司 | Multifunctional thermal-insulation room for automobile side surface collision test and collision test method thereof |
| CN103674568B (en) * | 2013-10-09 | 2016-08-17 | 奇瑞汽车股份有限公司 | The method of impact test between a kind of automobile side impact experiment multifunctional heat insulating |
| CN103600321A (en) * | 2013-12-02 | 2014-02-26 | 芜湖恒信汽车内饰制造有限公司 | Automobile front end support assembly mechanical experiment tool |
| CN103600321B (en) * | 2013-12-02 | 2015-08-12 | 芜湖恒信汽车内饰制造有限公司 | A kind of automotive front end bracket assembly Experiments of Machanics frock |
| US9759635B2 (en) | 2015-04-14 | 2017-09-12 | Hyundai Motor Company | Carriage structure for vehicle test |
| CN106525458A (en) * | 2016-12-02 | 2017-03-22 | 延锋百利得（上海）汽车安全系统有限公司 | Pole side impact chassis test device |
| CN106525458B (en) * | 2016-12-02 | 2019-02-05 | 延锋百利得（上海）汽车安全系统有限公司 | A kind of Flank Pole touches sled test device |
| CN107505114A (en) * | 2017-09-01 | 2017-12-22 | 西北工业大学 | Reliability test fixture under aircraft wallboard high speed impact |
| CN107505114B (en) * | 2017-09-01 | 2019-09-13 | 西北工业大学 | Reliability test fixture under aircraft siding high speed impact |
| CN109959516A (en) * | 2017-12-25 | 2019-07-02 | 大连楼兰科技股份有限公司 | A kind of removable multi-angle crash device |
| CN112345190A (en) * | 2020-11-06 | 2021-02-09 | 中国船舶重工集团公司第七0四研究所 | Sliding door body antiknock performance test's test device |
| CN112345190B (en) * | 2020-11-06 | 2023-02-03 | 中国船舶重工集团公司第七0四研究所 | Sliding door body antiknock performance test's test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191223 Address after: 201315 4th floor, building 11, No. 957, Kangqiao Road, Pudong New Area, Shanghai Co-patentee after: Shanghai Lingang Junsheng automobile safety system Co.,Ltd. Patentee after: YANFENG AUTOMOBILE INTELLIGENT SAFETY SYSTEM Co.,Ltd. Address before: 201315 No. 426 Pu Pu Road, Cambridge Industrial Zone, Shanghai, Pudong New Area Patentee before: YANFENG KSS (SHANGHAI) AUTOMOTIVE SAFETY SYSTEMS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130227 |
|
| CX01 | Expiry of patent term |