CN211784302U - Vehicle door endurance test device - Google Patents
Vehicle door endurance test device Download PDFInfo
- Publication number
- CN211784302U CN211784302U CN202020627832.7U CN202020627832U CN211784302U CN 211784302 U CN211784302 U CN 211784302U CN 202020627832 U CN202020627832 U CN 202020627832U CN 211784302 U CN211784302 U CN 211784302U
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- door
- mounting
- mounting panel
- rod
- connecting rod
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Abstract
The utility model provides a door endurance test device, the mounting panel comprises a mounting plate, be provided with the bracing piece on the mounting panel, the height-adjustable festival of bracing piece, the top fixed mounting of bracing piece has driving motor, driving motor's output shaft bottom and the one end fixed connection of first connecting rod, the other end of first connecting rod is articulated with the one end of second connecting rod, the other end of second connecting rod is articulated with one side that door installation pole is close to the door, the mounting panel is provided with four groups, sets up respectively in corresponding the door outside, the mounting panel outside is provided with mounting panel drive arrangement, the mounting panel inboard is provided with distance sensor, the utility model discloses simple structure, occupation space is little, can the action that the door was opened and was closed by high simulation.
Description
Technical Field
The utility model relates to an automobile parts experimental apparatus technical field, in particular to door endurance test device.
Background
At present, in the existing automobile door endurance test bench technology, the test bench occupies a large space, and the bench needs to be detached when entering and exiting the environmental chamber. The rack is unstable, and pendulum rod and door production relative position in the testing process wear the door, can interfere the condition such as tester inspection test sample moreover, because the true degree that carries out the simulation to opening and closing of door influences the result of door switching endurance test, consequently need improve the accuracy of simulation door switching action to obtain more true door switching endurance test result, the automobile body of different models is not of uniform size, needs door endurance test device to make corresponding regulation.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a technical scheme is that a door endurance test device, including the mounting panel, be provided with the bracing piece on the mounting panel, the height-adjustable of bracing piece, the top fixed mounting of bracing piece has driving motor, driving motor's output shaft bottom and the one end fixed connection of first connecting rod, the other end of first connecting rod is articulated with the one end of second connecting rod, the other end of second connecting rod is articulated with one side that the door installation pole is close to the door, the mounting panel is provided with four groups, sets up respectively in corresponding the door outside, the mounting panel outside is provided with mounting panel drive arrangement, the mounting panel inboard is provided with distance sensor.
Preferably, the door mounting rod is horizontally disposed on the door to be tested.
Preferably, the side of the vehicle door mounting rod, which is close to the vehicle door, is provided with a plurality of suckers, and the vehicle door mounting rod is adsorbed on the vehicle door through the suckers.
Preferably, the mounting plate driving device comprises a driving hydraulic cylinder, a telescopic hydraulic rod is arranged on the driving hydraulic cylinder, and the telescopic hydraulic rod is fixedly connected with the outer side of the mounting plate.
Preferably, the mounting panel bottom is provided with the draw runner, the mounting panel below is provided with the slide, the draw runner cooperatees with the slide.
Preferably, the distance sensor is electrically connected with the driving hydraulic cylinder through a single chip microcomputer in the mounting plate.
Preferably, a lifting hydraulic cylinder is arranged at the bottom of the support rod, a lifting hydraulic rod is arranged at the top of the lifting hydraulic cylinder, and the top end of the lifting hydraulic rod is fixedly connected with the bottom end of the support rod.
The beneficial effects of the utility model are embodied in the following aspect:
the utility model adopts the structure that the mounting plate is provided with the support rod, the top end of the support rod is fixedly provided with the driving motor, the bottom end of the output shaft of the driving motor is fixedly connected with one end of the first connecting rod, the other end of the first connecting rod is hinged with one end of the second connecting rod, the other end of the second connecting rod is hinged with one side of the door mounting rod close to the door, the door mounting rod is horizontally arranged on the door to be tested, one side of the door mounting rod close to the door is provided with a plurality of suckers, the door mounting rod is adsorbed on the door through the suckers, the suckers fixedly connect the door with the door mounting rod, the damage of the endurance experiment device to the door can be reduced, the accuracy of increasing and decreasing tests can be reduced, the driving motor starts the first connecting rod to rotate, the first connecting rod drives the second connecting rod and the door mounting, the vehicle door is driven by the vehicle door mounting rod to complete one-time opening and closing action, the structure is simple, the occupied space is small, and the opening and closing action of the vehicle door can be highly simulated.
The utility model discloses a height-adjustable of bracing piece, the mounting panel outside is provided with mounting panel drive arrangement, the mounting panel inboard is provided with distance sensor, distance sensor measures the size of automobile body to the height of adjusting the bracing piece and the different requirements of distance in order to adapt to different model vehicles of mounting panel apart from the door improve the accuracy of simulation.
Drawings
Fig. 1 is a top view of the present invention;
fig. 2 is a side view of the present invention.
In the shown drawing, a mounting plate 1, a support rod 2, a lifting hydraulic cylinder 3, a lifting hydraulic rod 4, a driving motor 5, a first connecting rod 6, a second connecting rod 7, a vehicle door mounting rod 8, a suction cup 9, a driving hydraulic cylinder 10, a telescopic hydraulic rod 11 and a slide way 12 are arranged.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
As shown in fig. 1-2, a vehicle door endurance test device comprises a mounting plate 1, wherein a support rod 2 is arranged on the mounting plate 1, the height of the support rod 2 is adjustable, a lifting hydraulic cylinder 3 is arranged at the bottom of the support rod 2, a lifting hydraulic rod 4 is arranged at the top of the lifting hydraulic cylinder 3, the top end of the lifting hydraulic rod 4 is fixedly connected with the bottom end of the support rod 2, a driving motor 5 is fixedly arranged at the top end of the support rod 2, the bottom end of an output shaft of the driving motor 5 is fixedly connected with one end of a first connecting rod 6, the other end of the first connecting rod 6 is hinged with one end of a second connecting rod 7, the other end of the second connecting rod 7 is hinged with one side of a vehicle door mounting rod 8 close to a vehicle door, the vehicle door mounting rod 8 is horizontally arranged on the vehicle door to be tested, a, door installation pole 8 passes through sucking disc 9 and adsorbs on the door, mounting panel 1 is provided with four groups, sets up respectively in the corresponding door outside, the 1 outside of mounting panel is provided with the 1 drive arrangement of mounting panel, the 1 drive arrangement of mounting panel is including driving hydraulic cylinder 10, it is provided with flexible hydraulic stem 11 on the driving hydraulic cylinder 10, the outside fixed connection of flexible hydraulic stem 11 and mounting panel 1 the 1 bottom of mounting panel is provided with the draw runner, the 1 below of mounting panel is provided with slide 12, the draw runner cooperatees with slide 12, the 1 inboard of mounting panel is provided with distance sensor. The distance sensor is electrically connected with the driving hydraulic cylinder 10 through a single chip microcomputer in the mounting plate 1.
The utility model adopts the structure that the mounting plate 1 is provided with the support rod 2, the top end of the support rod 2 is fixedly provided with the driving motor 5, the bottom end of the output shaft of the driving motor 5 is fixedly connected with one end of the first connecting rod 6, the other end of the first connecting rod 6 is hinged with one end of the second connecting rod 7, the other end of the second connecting rod 7 is hinged with one side of the door mounting rod 8 close to the door, the door mounting rod 8 is horizontally arranged on the door to be tested, one side of the door mounting rod 8 close to the door is provided with a plurality of suckers 9, the door mounting rod 8 is adsorbed on the door through the suckers 9, the suckers 9 fixedly connect the door with the door mounting rod 8, the damage of the endurance experiment device to the door can be reduced, the accuracy of increasing and decreasing tests is improved, the driving motor 5 starts the first connecting rod 6 to rotate, the first connecting rod 6 drives the second, every time the first connecting rod 6 rotates for one circle, the vehicle door is driven by the vehicle door mounting rod 8 to complete one opening and closing action, the structure is simple, the occupied space is small, and the opening and closing actions of the vehicle door can be highly simulated.
The utility model discloses a bracing piece 2's height-adjustable, the 1 outside of mounting panel is provided with the 1 drive arrangement of mounting panel, 1 inboard of mounting panel is provided with distance sensor, distance sensor measures the size of automobile body, and the singlechip is passed back to the measured information, monolithic processor control adjusts the height of bracing piece 2 and the different requirements of the distance of 1 apart from the door of mounting panel in order to adapt to different model vehicles, improves the accuracy of simulation.
While embodiments of the invention have been disclosed above, it is not intended to be limited to the applications listed in the specification and the examples. It can be applicable to various and be fit for the utility model discloses a field completely. Additional modifications will readily occur to those skilled in the art. The invention is therefore not to be limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the claims and their equivalents.
Claims (7)
1. The utility model provides a door endurance test device, a serial communication port, includes the mounting panel, be provided with the bracing piece on the mounting panel, the height-adjustable of bracing piece, the top fixed mounting of bracing piece has driving motor, driving motor's output shaft bottom and the one end fixed connection of first connecting rod, the other end of first connecting rod is articulated with the one end of second connecting rod, the other end of second connecting rod is articulated with one side that the door installation pole is close to the door, the mounting panel is provided with four groups, sets up respectively in corresponding the door outside, the mounting panel outside is provided with mounting panel drive arrangement, the mounting panel inboard is provided with distance sensor.
2. The door durability test apparatus according to claim 1, wherein the door mounting rod is horizontally disposed on a door to be tested.
3. The door endurance testing apparatus of claim 2, wherein the door mounting rod is provided with a plurality of suction cups at a side close to the door, and the door mounting rod is sucked to the door by the suction cups.
4. The vehicle door endurance test apparatus of claim 1, wherein the mounting plate driving device includes a driving hydraulic cylinder, and a telescopic hydraulic rod is disposed on the driving hydraulic cylinder and fixedly connected to an outer side of the mounting plate.
5. The vehicle door endurance testing apparatus of claim 4, wherein a slide bar is disposed at a bottom of the mounting plate, and a slide way is disposed below the mounting plate, and the slide bar is matched with the slide way.
6. The vehicle door durability test device according to claim 1, wherein the distance sensor is electrically connected to the driving hydraulic cylinder through a single chip microcomputer in the mounting plate.
7. The vehicle door durability test device according to claim 1, wherein a lifting hydraulic cylinder is arranged at the bottom of the support rod, a lifting hydraulic rod is arranged at the top of the lifting hydraulic cylinder, and the top end of the lifting hydraulic rod is fixedly connected with the bottom end of the support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020627832.7U CN211784302U (en) | 2020-04-23 | 2020-04-23 | Vehicle door endurance test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020627832.7U CN211784302U (en) | 2020-04-23 | 2020-04-23 | Vehicle door endurance test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211784302U true CN211784302U (en) | 2020-10-27 |
Family
ID=72956389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020627832.7U Active CN211784302U (en) | 2020-04-23 | 2020-04-23 | Vehicle door endurance test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211784302U (en) |
-
2020
- 2020-04-23 CN CN202020627832.7U patent/CN211784302U/en active Active
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