CN202836982U - Clutch pedal and brake pedal assembly test bench - Google Patents
Clutch pedal and brake pedal assembly test bench Download PDFInfo
- Publication number
- CN202836982U CN202836982U CN201220422206.XU CN201220422206U CN202836982U CN 202836982 U CN202836982 U CN 202836982U CN 201220422206 U CN201220422206 U CN 201220422206U CN 202836982 U CN202836982 U CN 202836982U
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- Prior art keywords
- brake pedal
- clutch
- clutch pedal
- pedal
- brake
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- Expired - Lifetime
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Abstract
The utility model discloses a clutch pedal and brake pedal assembly test bench. The clutch pedal and brake pedal assembly test bench includes a bench rack matched with a clutch pedal and brake pedal assembly; the bench rack is provided with a hydraulic module matched with a brake master cylinder, a vacuum module matched with a vacuum booster, and a driving module matched with a clutch pedal and a brake pedal, and a load module matched with a clutch cable. The bench rack is further provided with sensors which are respectively matched with the brake master cylinder, the vacuum booster, the clutch pedal, the brake pedal, and the clutch cable. Through the mutual cooperation among each modules and the sensors, the test bench can assist realizing durability tests of each component of the clutch pedal and brake pedal assembly simultaneously with greatly enhanced overall efficiency of test process; and the whole test process only requires one device, so that test cost is significantly reduced.
Description
Technical field
The utility model relates to motor vehicle spare and accessory parts Test And Check Technology field, particularly a kind of clutch pedal and brake pedal unit testing table.
Background technology
In the present auto-parts processing process; to the band clutch of automobile braking master cylinder booster with the large assembly of brake-pedal support is completely newly developed or during change in design; in order to guarantee the safety and reliability of brake system; usually can carry out long duration test to main structural components such as master cylinder, vacuum booster, bracket assembly, brake pedal unit and clutch pedal assemblies, can satisfy corresponding requirements in the car load long duration test standard with the reliability of determining its durable work.
In the present existing associated components long duration test testing process, generally be by experiment detection devices such as master cylinder durable test stand, vacuum booster durable testboard, brake pedal testing table and clutch pedal testing tables each corresponding component to be done corresponding long duration test.Yet, although this kind test detection mode can satisfy basic long duration test needs, because each parts is tested respectively in the method implementation process, causing test efficiency lower, and need to adopt many bench teats to test equipment, experimentation cost is higher.
Therefore, how to improve the bulk testing efficient of motor vehicle clutch pedal and brake pedal unit long duration test, and to reduce its experimentation cost be the important technological problems that those skilled in the art need to solve at present.
The utility model content
The purpose of this utility model provides a kind of clutch pedal and brake pedal unit testing table, and this testing table can Effective Raise motor vehicle clutch pedal and the bulk testing efficient of brake pedal unit long duration test, and reduces its experimentation cost.
For solving the problems of the technologies described above, the utility model provides a kind of clutch pedal and brake pedal unit testing table, comprise the stand that matches with clutch pedal and brake pedal unit, be provided with the hydraulic module that matches with master cylinder on the described stand, the vacuum module that matches with vacuum booster, the driver module that matches with clutch pedal and brake pedal, the load blocks that matches with clutch cable;
Also be provided with the sensor that matches with described master cylinder, described vacuum booster, described clutch pedal, described brake pedal and described clutch cable respectively on the described stand.
Preferably, be provided with the suitable locating device of some and clutch pedal and brake pedal unit on the described stand.
Preferably, described locating device is specially pilot hole.
Preferably, described driver module is specially actuating device of atmospheric pressure.
Preferably, also be provided with the control device that matches with each described sensor and each module on the described stand.
Relative above-mentioned background technology, clutch pedal provided by the utility model and brake pedal unit testing table, comprise the stand that matches with clutch pedal and brake pedal unit, be provided with the hydraulic module that matches with master cylinder on the described stand, the vacuum module that matches with vacuum booster, the driver module that matches with clutch pedal and brake pedal, the load blocks that matches with clutch cable; Also be provided with the sensor that matches with described master cylinder, described vacuum booster, described clutch pedal, described brake pedal and described clutch cable respectively on the described stand.In the course of work, described hydraulic module is connected with described master cylinder, simulating the brake fluid system course of work in the actual driving process, thus the durable reliability of each related components in the checking master cylinder; Described vacuum module is connected with described vacuum booster, supplies with process with the vacuum system vacuum tightness of simulating in the actual driving process, thus the durable reliability of each related components in the checking vacuum booster; Described driver module is connected with described clutch pedal and brake pedal respectively, this driver module can provide acting force for described clutch pedal and described brake pedal in the process of the test, the driver operates the application of force of clutch pedal and brake pedal and the power of unloading in the actual driving process to simulate, thus the durable reliability of checking clutch pedal and brake pedal; Described load blocks is connected with described clutch cable, simulating the acting force that clutch pedal and clutch cable were born in the actual driving process, thereby verifies the durable reliability of its related components.Described testing table is by cooperatively interacting between each module and sensor, can realize simultaneously the long duration test to clutch pedal and each structure member of brake pedal unit, greatly improved the whole efficiency of process of the test, and whole process of the test only needs an equipment to finish, and has significantly reduced experimentation cost.
In another preferred version of the present utility model, be provided with the suitable locating device of some and clutch pedal and brake pedal unit on the described stand.In the process of the test, the staff can be according to the size of different clutch pedal and brake pedal unit, its locating device with dimension is assembled mutually, with the detection needs of the assembly to be tested that satisfies different size, thus Effective Raise the adaptation of product and the range of application thereof of described clutch pedal and brake pedal unit testing table.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The clutch pedal that Fig. 1 provides for a kind of embodiment of the utility model and the assembly structure synoptic diagram of brake pedal unit testing table.
Embodiment
Core of the present utility model provides a kind of clutch pedal and brake pedal unit testing table, and this testing table can Effective Raise motor vehicle clutch pedal and the bulk testing efficient of brake pedal unit long duration test, and reduces its experimentation cost.
In order to make those skilled in the art person understand better the utility model scheme, the utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Please refer to Fig. 1, the clutch pedal that Fig. 1 provides for a kind of embodiment of the utility model and the assembly structure synoptic diagram of brake pedal unit testing table.
In embodiment, clutch pedal provided by the utility model and brake pedal unit testing table, comprise the stand 11 that matches with clutch pedal and brake pedal unit, be provided with the hydraulic module 12 that matches with master cylinder 21 on the stand 11, the vacuum module 13 that matches with vacuum booster 22, the driver module 14 that matches with clutch pedal 23 and brake pedal 24, the load blocks 15 that matches with clutch cable 25; Also be provided with the sensor (not shown) that matches with master cylinder 21, vacuum booster 22, clutch pedal 23, brake pedal 24 and clutch cable 25 respectively on the stand 11.In the course of work, hydraulic module 12 is connected with master cylinder 21, simulating the brake fluid system course of work in the actual driving process, thus the durable reliability of each related components in the checking master cylinder 21; Vacuum module 13 is connected with vacuum booster 22, supplies with process with the vacuum system vacuum tightness of simulating in the actual driving process, thus the durable reliability of each related components in the checking vacuum booster 22; Driver module 14 is connected with clutch pedal 23 and brake pedal 24 respectively, this driver module 14 can provide acting force for clutch pedal 23 and brake pedal 24 in the process of the test, the driver operates the application of force of clutch pedal 23 and brake pedal 24 and the power of unloading in the actual driving process to simulate, thus the durable reliability of checking clutch pedal 23 and brake pedal 24; Load blocks 15 is connected with clutch cable 25, the acting force that is born to simulate clutch pedal 23 in the actual driving process and clutch cable 25, thus verify the durable reliability of its related components.Described testing table is by cooperatively interacting between each module and sensor, can realize simultaneously the long duration test to clutch pedal and each structure member of brake pedal unit, greatly improved the whole efficiency of process of the test, and whole process of the test only needs an equipment to finish, and has significantly reduced experimentation cost.
Further, be provided with the suitable locating device 16 of some and clutch pedal and brake pedal unit on the stand 11.In the process of the test, the staff can be according to the size of different clutch pedal and brake pedal unit, its locating device 16 with dimension is assembled mutually, with the detection needs of the assembly to be tested that satisfies different size, thus Effective Raise the adaptation of product and the range of application thereof of described clutch pedal and brake pedal unit testing table.
More specifically, locating device 16 is specially pilot hole.In the assembling process, only need to finish corresponding assembly manipulation with the suitable fastening bolt of this pilot hole, and simple in structure, the easy accessibility of this kind fastening means, so that the corresponding simplification of one-piece construction of described clutch pedal and brake pedal unit testing table, and its test efficiency is further improved.
Should be pointed out that above-mentioned locating device 16 is not limited to the pilot hole shown in the figure, all can so long as can satisfy the actual use needs of described clutch pedal and brake pedal unit testing table.
On the other hand, driver module 14 is specially actuating device of atmospheric pressure.The power output of this kind actuating device of atmospheric pressure is comparatively stable, and its assembly structure is comparatively simply light, and the one-piece construction of described clutch pedal and brake pedal unit testing table is further simplified.
Certainly, this driver module 14 is specially pneumatic actuating device and only is preferred version, and it is not limited to the pneumatic actuating device shown in the figure, all can so long as can satisfy the actual use needs of described clutch pedal and brake pedal unit testing table.
In addition, also be provided with the control device (not shown) that matches with each described sensor and each module on the stand 11.This control device can be controlled start, the shutdown of described clutch pedal and brake pedal unit testing table, and the data of in process of the test each sensor being collected are processed and are analyzed, in order to adjust flexibly the duty of each intermodule according to actual conditions, so that the experiment effect of described clutch pedal and brake pedal unit testing table is able to further optimization.
In summary, the clutch pedal that provides in the utility model and brake pedal unit testing table, comprise the stand that matches with clutch pedal and brake pedal unit, be provided with the hydraulic module that matches with master cylinder on the described stand, the vacuum module that matches with vacuum booster, the driver module that matches with clutch pedal and brake pedal, the load blocks that matches with clutch cable; Also be provided with the sensor that matches with described master cylinder, described vacuum booster, described clutch pedal, described brake pedal and described clutch cable respectively on the described stand.In the course of work, described hydraulic module is connected with described master cylinder, simulating the brake fluid system course of work in the actual driving process, thus the durable reliability of each related components in the checking master cylinder; Described vacuum module is connected with described vacuum booster, supplies with process with the vacuum system vacuum tightness of simulating in the actual driving process, thus the durable reliability of each related components in the checking vacuum booster; Described driver module is connected with described clutch pedal and brake pedal respectively, this driver module can provide acting force for described clutch pedal and described brake pedal in the process of the test, the driver operates the application of force of clutch pedal and brake pedal and the power of unloading in the actual driving process to simulate, thus the durable reliability of checking clutch pedal and brake pedal; Described load blocks is connected with described clutch cable, simulating the acting force that clutch pedal and clutch cable were born in the actual driving process, thereby verifies the durable reliability of its related components.Described testing table is by cooperatively interacting between each module and sensor, can realize simultaneously the long duration test to clutch pedal and each structure member of brake pedal unit, greatly improved the whole efficiency of process of the test, and whole process of the test only needs an equipment to finish, and has significantly reduced experimentation cost.
More than clutch pedal provided by the utility model and brake pedal unit testing table are described in detail.Used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (5)
1. a clutch pedal and brake pedal unit testing table, it is characterized in that: comprise the stand that matches with clutch pedal and brake pedal unit, be provided with the hydraulic module that matches with master cylinder on the described stand, the vacuum module that matches with vacuum booster, the driver module that matches with clutch pedal and brake pedal, the load blocks that matches with clutch cable;
Also be provided with the sensor that matches with described master cylinder, described vacuum booster, described clutch pedal, described brake pedal and described clutch cable respectively on the described stand.
2. clutch pedal as claimed in claim 1 and brake pedal unit testing table is characterized in that: be provided with the suitable locating device of some and clutch pedal and brake pedal unit on the described stand.
3. clutch pedal as claimed in claim 2 and brake pedal unit testing table, it is characterized in that: described locating device is specially pilot hole.
4. clutch pedal as claimed in claim 1 and brake pedal unit testing table, it is characterized in that: described driver module is specially actuating device of atmospheric pressure.
5. such as each described clutch pedal and brake pedal unit testing table in the claim 1 to 4, it is characterized in that: also be provided with the control device that matches with each described sensor and each module on the described stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220422206.XU CN202836982U (en) | 2012-08-24 | 2012-08-24 | Clutch pedal and brake pedal assembly test bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220422206.XU CN202836982U (en) | 2012-08-24 | 2012-08-24 | Clutch pedal and brake pedal assembly test bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202836982U true CN202836982U (en) | 2013-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220422206.XU Expired - Lifetime CN202836982U (en) | 2012-08-24 | 2012-08-24 | Clutch pedal and brake pedal assembly test bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202836982U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106124188A (en) * | 2016-08-23 | 2016-11-16 | 上海工程技术大学 | A kind of for vacuum booster and the device and method of front panel long duration test |
| CN106404415A (en) * | 2016-06-21 | 2017-02-15 | 合肥和安机械制造有限公司 | Fork truck driving brake test bed |
| CN109883695A (en) * | 2019-03-22 | 2019-06-14 | 上汽通用五菱汽车股份有限公司 | A kind of detection device of automobile clutch transmission mechanism endurance test |
-
2012
- 2012-08-24 CN CN201220422206.XU patent/CN202836982U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404415A (en) * | 2016-06-21 | 2017-02-15 | 合肥和安机械制造有限公司 | Fork truck driving brake test bed |
| CN106124188A (en) * | 2016-08-23 | 2016-11-16 | 上海工程技术大学 | A kind of for vacuum booster and the device and method of front panel long duration test |
| CN109883695A (en) * | 2019-03-22 | 2019-06-14 | 上汽通用五菱汽车股份有限公司 | A kind of detection device of automobile clutch transmission mechanism endurance test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGXI PROVINCE AUTOMOBILE GROUP CO., LTD. Free format text: FORMER NAME: WULING AUTOMOBILE CO., LTD., LIUZHOU |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 545007 Liuzhou Hexi Road, the Guangxi Zhuang Autonomous Region, No. 18 Patentee after: Guangxi Automobile Group Co.,Ltd. Patentee after: Liuzhou Wuling Automobile Industry Co.,Ltd. Address before: 545007 Liuzhou Hexi Road, the Guangxi Zhuang Autonomous Region, No. 18 Patentee before: Liuzhou Wuling Motors Co.,Ltd. Patentee before: Liuzhou Wuling Automobile Industry Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
|
| CX01 | Expiry of patent term |