CN202869820U - Rotary-type vehicle-door durable test apparatus - Google Patents
Rotary-type vehicle-door durable test apparatus Download PDFInfo
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- CN202869820U CN202869820U CN 201220445938 CN201220445938U CN202869820U CN 202869820 U CN202869820 U CN 202869820U CN 201220445938 CN201220445938 CN 201220445938 CN 201220445938 U CN201220445938 U CN 201220445938U CN 202869820 U CN202869820 U CN 202869820U
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Abstract
The utility model discloses a rotary-type vehicle-door durable test apparatus, comprising a rotary cylinder, a fixed plate, an upright column, a crossbeam and a connection piece for connecting the crossbeam with an externally-opened handle of the vehicle door, wherein the rotary cylinder is fixed on the fixed plate. A rotary shaft of the rotary cylinder is fixedly connected with one end of the upright column and the other end of the upright column is vertically connected with one end of the crossbeam. Compared with conventional rotary-type vehicle-door durable test apparatuses, the durable test apparatus provided by the utility model is simple in a structure, installation difficulty and operation noise can be reduced and reliability of the durable test apparatus is raised.
Description
Technical field
The utility model relates to a kind of automobile component durability test apparatus, relates in particular to a kind of rotary type vehicle door durability test apparatus.
Background technology
Existing rotary type vehicle door durability test apparatus all is to adopt straight line cylinder that power is provided, and by gear train rectilinear motion is converted to rotatablely move to drive car door opening or close, and the junction on the gear train is more, causes its poor reliability.Simultaneously, existing rotary type vehicle door durability test apparatus is because complicated mechanism causes difficulty is installed, and work noise is larger.
China Patent Publication No. CN2541837Y, open day on March 26th, 2003, the name of utility model is called open/close durability testing jig for automotive door, this application case discloses a kind of open/close durability testing jig for automotive door, it includes workbench, frame, cylinder, release mechanism, air-control device, electric control gear, the V-type swing arm, pull bar, push rod, flexible axle, rope, fixed mount and opening support, described cylinder includes master cylinders and release cylinder, the master cylinders cylinder body is connected on the frame in hinged way, frame is fixed on the column, described column is fixed on the described workbench, piston rod outer end and V-type swing arm one end of described master cylinders are hinged, be fixed with pull bar and push rod near the other end of V-type swing arm, the bending part of V-type swing arm is fixed with a rotating shaft, described rotating shaft then is fixed on the described frame, fixed mount is fixed on by on the instruction carriage external door panel, opening support is fixedly mounted on the door outside handle, the release cylinder is fixed on the workbench, flexible axle one end and release cylinder piston rod are connected, the other end is connected by fixed mount and opening support, rope one end is fixed on pull bar, and the other end and fixed mount are connected.Its weak point is that this durable test stand is because complex structure causes its poor reliability, installation difficulty and work noise larger.
The utility model content
The purpose of this utility model is to overcome existing rotary type vehicle door durability test apparatus because complex structure causes its poor reliability, difficulty and the larger technical matters of work noise are installed, a kind of rotary type vehicle door durability test apparatus is provided, it is more simple in structure than existing rotary type vehicle door durability test apparatus, can reduce installation difficulty and work noise, improve the reliability of durability test apparatus.
In order to address the above problem, the utility model is achieved by the following technical solutions:
A kind of rotary type vehicle door durability test apparatus of the present utility model, comprise rotary cylinder, fixed head, column, crossbeam and be used for the web member of connecting cross beam and door external-open handle, described rotary cylinder is fixed on the fixed head, the rotating shaft of described rotary cylinder and column one end are fixedly linked, the described column other end and vertical linking to each other of crossbeam one end.
In the technical program, regulate the position of rotary cylinder, under durability test apparatus and the hands-off condition of car door, make the turning axle of the as far as possible close car door of column.Then, durability test apparatus is fixed on the test-bed by fixed head.Then, by web member crossbeam is fixedly connected with the door external-open handle.The angle of rotating according to car door actual switch door angular setting rotary cylinder at last.Start rotary cylinder during test, the rotating shaft reciprocating rotation of rotary cylinder drives the crossbeam reciprocating rotation by column, thereby makes crossbeam drive the car door reciprocating rotation, the action of simulated operator unlatching or closed door, the permanance of test car door.
As preferably, described a kind of rotary type vehicle door durability test apparatus also comprises the bearing that pushes, and described bearing and crossbeam one end of pushing is hinged.Crossbeam contacts with the door external-open handle by the bearing that pushes, and when crossbeam promoted closing of the door, the bearing that pushes can shield to the door external-open handle.
As preferably, web member is restraint zone.Crossbeam and door external-open handle are flexible coupling by restraint zone.
As preferably, column is right cylinder, and crossbeam one end is provided with the through hole that is complementary with column, and column passes through hole, and is fixedly connected with crossbeam by secure component.For the car door of different automobiles, regulate the height of crossbeam according to the height of door external-open handle, and by secure component crossbeam is fixed on the column.
The beneficial effects of the utility model are: (1) tests the permanance of car door by the action of simulated operator unlatching or closed door, thereby can guarantee the quality of car door.(2) simple in structure than existing rotary type vehicle door durability test apparatus can reduce installation difficulty and work noise, improves the reliability of durability test apparatus.
Description of drawings
Fig. 1 is a kind of perspective view of the present utility model;
Fig. 2 is a kind of perspective view of the present utility model.
Among the figure: 1, rotary cylinder, 2, fixed head, 3, column, 4, crossbeam, 5, the bearing that pushes, 6, car door, 7, the door external-open handle.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: a kind of rotary type vehicle door durability test apparatus of the present embodiment, such as Fig. 1, shown in Figure 2, comprise rotary cylinder 1, fixed head 2, column 3, crossbeam 4, bearing 5 pushes, secure component and be used for connecting cross beam 4 and the web member of door external-open handle 7, column 3 is right cylinder, crossbeam 4 one ends are provided with the through hole that is complementary with column 3, web member is restraint zone, rotary cylinder 1 is fixed on the fixed head 2, the rotating shaft of rotary cylinder 1 and column 3 one ends are fixedly linked, column 3 other ends pass the through hole of crossbeam 4 one ends, and be fixedly connected with crossbeam 4 by secure component, crossbeam 4 other ends are hinged with the bearing 5 that pushes.
Crossbeam 4 contacts with door external-open handle 7 by the bearing 5 that pushes, and when crossbeam 4 promotion car doors 6 were closed, the bearing 5 that pushes was larger with door external-open handle 7 contacts area, and door external-open handle 7 is shielded.
Regulate the position of rotary cylinder 1, under durability test apparatus and car door 6 hands-off conditions, make the turning axle of column 3 as far as possible close car doors 6.Then, durability test apparatus is fixed on the test-bed by fixed head 2, regulates the height of crossbeam 4 according to the height of door external-open handle 7, and by secure component crossbeam 4 is fixed on the column 3.Then, by restraint zone crossbeam 4 and door external-open handle 7 are flexible coupling.The angle of rotating according to car door 6 actual switch door angular setting rotary cylinders 1 at last.
Start rotary cylinder 1 during test, the rotating shaft reciprocating rotation of rotary cylinder 1 drives crossbeam 4 reciprocating rotations by column 3, thereby makes crossbeam 4 drive car door 6 reciprocating rotations, the action of simulated operator unlatching or closed door 6, the permanance of test car door.The utility model is more simple in structure than existing rotary type vehicle door durability test apparatus, can reduce installation difficulty and work noise, improves the reliability of durability test apparatus.
Claims (4)
1. rotary type vehicle door durability test apparatus, it is characterized in that: comprise rotary cylinder (1), fixed head (2), column (3), crossbeam (4) and be used for the web member of connecting cross beam (4) and door external-open handle (7), described rotary cylinder (1) is fixed on the fixed head (2), the rotating shaft of described rotary cylinder (1) and column (3) one ends are fixedly linked, and end is vertical links to each other for described column (3) other end and crossbeam (4).
2. a kind of rotary type vehicle door durability test apparatus according to claim 1 is characterized in that: also comprise the bearing that pushes (5), the described bearing that pushes (5) is hinged with crossbeam (4) one ends.
3. a kind of rotary type vehicle door durability test apparatus according to claim 1 and 2, it is characterized in that: web member is restraint zone.
4. a kind of rotary type vehicle door durability test apparatus according to claim 1 and 2, it is characterized in that: column (3) is right cylinder, crossbeam (4) one ends are provided with the through hole that is complementary with column (3), and column (3) passes through hole, and are fixedly connected with crossbeam (4) by secure component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220445938 CN202869820U (en) | 2012-09-04 | 2012-09-04 | Rotary-type vehicle-door durable test apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220445938 CN202869820U (en) | 2012-09-04 | 2012-09-04 | Rotary-type vehicle-door durable test apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202869820U true CN202869820U (en) | 2013-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220445938 Expired - Fee Related CN202869820U (en) | 2012-09-04 | 2012-09-04 | Rotary-type vehicle-door durable test apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN202869820U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398858A (en) * | 2013-08-08 | 2013-11-20 | 安徽江淮汽车股份有限公司 | Universal type bench rack test device of automobile open/close pieces |
| CN104236918A (en) * | 2014-08-29 | 2014-12-24 | 北京新能源汽车股份有限公司 | Automobile door lock endurance test device and method |
| CN104897389A (en) * | 2015-06-19 | 2015-09-09 | 庆铃汽车（集团）有限公司 | Vehicle door opening and closing durability tester |
| CN108827657A (en) * | 2018-08-03 | 2018-11-16 | 合肥百川自动化科技有限公司 | Durable test stand is opened in a kind of arrangements for automotive doors |
-
2012
- 2012-09-04 CN CN 201220445938 patent/CN202869820U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398858A (en) * | 2013-08-08 | 2013-11-20 | 安徽江淮汽车股份有限公司 | Universal type bench rack test device of automobile open/close pieces |
| CN104236918A (en) * | 2014-08-29 | 2014-12-24 | 北京新能源汽车股份有限公司 | Automobile door lock endurance test device and method |
| CN104897389A (en) * | 2015-06-19 | 2015-09-09 | 庆铃汽车（集团）有限公司 | Vehicle door opening and closing durability tester |
| CN104897389B (en) * | 2015-06-19 | 2018-05-01 | 庆铃汽车（集团）有限公司 | Opening/closing door of vehicle durability test machine |
| CN108827657A (en) * | 2018-08-03 | 2018-11-16 | 合肥百川自动化科技有限公司 | Durable test stand is opened in a kind of arrangements for automotive doors |
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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: 20130410 Termination date: 20200904 |
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| CF01 | Termination of patent right due to non-payment of annual fee |