CN218180282U - High-low temperature endurance test equipment for brake caliper - Google Patents
High-low temperature endurance test equipment for brake caliper Download PDFInfo
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- CN218180282U CN218180282U CN202222658480.3U CN202222658480U CN218180282U CN 218180282 U CN218180282 U CN 218180282U CN 202222658480 U CN202222658480 U CN 202222658480U CN 218180282 U CN218180282 U CN 218180282U
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- brake
- low temperature
- brake caliper
- pump
- valve
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Abstract
The utility model relates to a braking pincers test equipment field specifically discloses braking pincers high low temperature endurance test equipment, the load simulator comprises a case, the top of machine case is provided with the brake pump, one side of brake pump is provided with helps and pushes away the cylinder, the below of brake pump lie in the last surface mounting of machine case has the braking pincers that await measuring, one side of the braking pincers that await measuring is provided with pressure transmitter, one side of pressure transmitter is connected with the valve, with be connected with the brake fluid storehouse between the brake pump. When the boosting cylinder drives the piston inside the brake caliper to be tested to move and extrude with the push rod, heat generated by pressurization can be transmitted to the pressure transmitter, data after transmission can be displayed through the display screen, the brake pump is utilized to push brake fluid inside the brake fluid bin to be transmitted to the valve through the pressure pipe, then the brake caliper to be tested can be stopped pressurization processing, and the influence of detection temperature on the durability of the brake caliper is realized.
Description
Technical Field
The utility model relates to a braking pincers test equipment field specifically is the durable test equipment of braking pincers high low temperature.
Background
A caliper is a device having a function of decelerating, stopping, or maintaining a stopped state of a moving member (or a moving machine). The brake is a mechanical part for stopping or decelerating a moving part in machinery, commonly called as a brake and a brake, mainly comprises a brake frame, a brake part, an operating device and the like, and some brakes are also provided with automatic adjusting devices for the gaps of the brake part, and the service environment of the brakes is extreme usually, so that a large number of tests are required to detect the durability of the brake caliper after production, thereby ensuring the use safety.
However, most of the currently available brake calipers detect the shear resistance of the brake caliper and the tightening torque of the bolt at the joint, and the influence of temperature on the brake caliper cannot be detected well.
SUMMERY OF THE UTILITY MODEL
To current problem, the utility model provides a brake caliper high low temperature endurance test equipment, the device cooperation is used the problem that can propose in the effectual solution background art.
In order to solve the above problem, the utility model adopts the following technical scheme:
high low temperature endurance test equipment of braking pincers, the load simulator comprises a case, the top of machine case is provided with the brake pump, one side of brake pump is provided with helps and pushes away the cylinder, the below position of brake pump the last surface mounting of machine case has the braking pincers that await measuring, one side of the braking pincers that await measuring is provided with pressure transmitter, one side of pressure transmitter is connected with the valve, the valve with be connected with the pressure pipe between the brake pump, the pressure pipe with be connected with the brake fluid storehouse between the brake pump, the lower extreme of helping and pushing away the cylinder is located one side of the braking pincers that await measuring is connected with the infusion valve.
As a further aspect of the present invention: the upper surface of the case is provided with an operation key, and the brake pump and the boosting cylinder are positioned above the case and internally provided with a display screen.
As the utility model discloses further scheme again: the brake fluid chamber is communicated with the pressure pipe, and brake fluid is filled in the brake fluid chamber.
As a further aspect of the present invention: and a pressure pipe is connected between the boosting cylinder and the infusion valve.
As a further aspect of the present invention: the operation key is electrically connected with the brake pump and the boosting cylinder.
As the utility model discloses further scheme again: the display screen is electrically connected with the pressure transmitter.
As a further aspect of the present invention: the pressure transmitter is electrically connected with the valve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the boosting cylinder drives the piston inside the brake caliper to be tested to move and extrude with the push rod, heat generated by pressurization can be transmitted to the pressure transmitter, data after transmission can be displayed through the display screen, the brake pump is utilized to push brake fluid inside the brake fluid bin to be transmitted to the valve through the pressure pipe, then the brake caliper to be tested can be stopped pressurization processing, and the influence of detection temperature on the durability of the brake caliper is realized.
Drawings
FIG. 1 is a schematic structural diagram of a high and low temperature endurance test device of a brake caliper;
FIG. 2 is a schematic structural diagram of a brake pump in the high-low temperature endurance test equipment of the brake caliper;
FIG. 3 is a sectional view of the entire device in the high and low temperature durability test apparatus for the brake caliper.
In the figure: 1. a chassis; 2. a brake pump; 3. a boost cylinder; 4. a display screen; 5. a valve; 6. a pressure transmitter; 7. a brake caliper to be tested; 8. operating a key; 9. a pressure pipe; 10. a brake fluid reservoir; 11. a transfusion valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
As shown in fig. 1-3, the present embodiment provides a high and low temperature endurance test device for a brake caliper, which includes a chassis 1, a brake pump 2 is disposed above the chassis 1, a boost cylinder 3 is disposed on one side of the brake pump 2, a brake caliper 7 to be tested is disposed below the brake pump 2 and on the upper surface of the chassis 1, a force sensor is disposed between a piston and a push rod inside the brake caliper 7 to be tested, and is capable of accurately measuring pressure, a pressure transmitter 6 is disposed on one side of the brake caliper 7 to be tested, a valve 5 is connected to one side of the pressure transmitter 6, the pressure transmitter 6 is electrically connected to the valve 5, a pressure pipe 9 is connected between the valve 5 and the brake pump 2, a brake fluid reservoir 10 is connected between the pressure pipe 9 and the brake pump 2, a fluid delivery valve 11 is connected to one side of the brake caliper 7 to be tested at the lower end of the boost cylinder 3, a pressure pipe is connected between the boost cylinder 3 and the fluid valve 11, an operation button 8 is disposed on the upper surface of the chassis 1, the operation button 8 is electrically connected to the brake pump 2 and the boost cylinder 3, a display screen 4 is disposed inside the brake fluid reservoir 10, and the display screen 4 is electrically connected to the brake fluid reservoir 10, and the brake fluid reservoir is filled with the brake fluid reservoir 10.
The utility model discloses a theory of operation is: when the brake fluid pressurizing device is used, the brake pump 2 and the boosting cylinder 3 are connected with the brake caliper 7 to be tested, the boosting cylinder 3 is used for working, a passage between the fluid delivery valve 11 and the brake caliper 7 to be tested is opened, when the boosting cylinder 3 drives a piston and a push rod in the brake caliper 7 to be tested to move and extrude each other, heat generated by pressurization can be transmitted to the pressure transmitter 6, data after transmission can be displayed through the display screen 4, and the brake fluid in the brake fluid bin 10 pushed by the brake pump 2 can be transmitted to the valve 5 through the pressure pipe 9 to stop pressurization processing of the brake caliper to be tested.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions, and furthermore, the terms "comprise", "include", or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Durable test equipment of braking pincers high low temperature, including quick-witted case (1), its characterized in that, the top of quick-witted case (1) is provided with brake pump (2), one side of brake pump (2) is provided with helps and pushes away cylinder (3), the below position of brake pump (2) there is braking pincers (7) that await measuring at the last surface mounting of quick-witted case (1), one side of braking pincers (7) that await measuring is provided with pressure transmitter (6), one side of pressure transmitter (6) is connected with valve (5), valve (5) with be connected with manometer pipe (9) between brake pump (2), manometer pipe (9) with be connected with brake fluid storehouse (10) between brake pump (2), the lower extreme of helping and pushing away cylinder (3) is located one side of braking pincers (7) that await measuring is connected with infusion valve (11).
2. Brake caliper high and low temperature endurance testing apparatus according to claim 1, wherein an operation button (8) is installed on an upper surface of the housing (1), and a display screen (4) is installed inside the housing (1) above the brake pump (2) and the boost cylinder (3).
3. Brake caliper high and low temperature endurance testing apparatus according to claim 1, characterized in that the brake fluid reservoir (10) is connected through with the pressure tube (9), an interior of the brake fluid reservoir (10) being filled with brake fluid.
4. Brake caliper high and low temperature endurance testing apparatus according to claim 1, characterized in that a pressure tube is connected between the boost cylinder (3) and the infusion valve (11).
5. Brake caliper high and low temperature endurance testing apparatus according to claim 2, wherein said operating key (8) is electrically connected to said brake pump (2) and said boost cylinder (3).
6. Brake caliper high and low temperature endurance testing apparatus according to claim 2, wherein said display screen (4) is electrically connected to said pressure transducer (6).
7. Brake caliper high and low temperature endurance testing apparatus according to claim 1, wherein said pressure transducer (6) is electrically connected to said valve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222658480.3U CN218180282U (en) | 2022-10-10 | 2022-10-10 | High-low temperature endurance test equipment for brake caliper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222658480.3U CN218180282U (en) | 2022-10-10 | 2022-10-10 | High-low temperature endurance test equipment for brake caliper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218180282U true CN218180282U (en) | 2022-12-30 |
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ID=84607088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222658480.3U Active CN218180282U (en) | 2022-10-10 | 2022-10-10 | High-low temperature endurance test equipment for brake caliper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218180282U (en) |
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2022
- 2022-10-10 CN CN202222658480.3U patent/CN218180282U/en active Active
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