CN215931170U - Wheel pair simulation tool - Google Patents
Wheel pair simulation tool Download PDFInfo
- Publication number
- CN215931170U CN215931170U CN202121647098.1U CN202121647098U CN215931170U CN 215931170 U CN215931170 U CN 215931170U CN 202121647098 U CN202121647098 U CN 202121647098U CN 215931170 U CN215931170 U CN 215931170U
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- brake pad
- face cleaning
- hanging seat
- wheel face
- supporting
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Abstract
The utility model discloses a wheel set simulation tool which comprises a main supporting structure, a wheel face cleaning supporting plate and a brake pad hanging seat, wherein the wheel face cleaning supporting plate is arranged on one side of the top of the main supporting structure, and the brake pad hanging seat is arranged at the bottom of the main supporting structure and is arranged on the same side as the wheel face cleaning supporting plate; the main supporting structure comprises two brake pad supporting plates which are arranged in parallel and a brake pad supporting column which is arranged between the two brake pad supporting plates, the brake pad supporting plates are in a strip shape, the wheel face cleaning supporting plate is an arc-shaped plate, and two sides of the wheel face cleaning supporting plate are respectively connected with the side edges of the two brake pad supporting plates; the brake lining hanging seat is a strip-shaped shell, connectors are arranged on two sides of the middle of the brake lining hanging seat, and the width of each connector is matched with that of the main supporting structure. The utility model provides a simulated wheel set tool which can protect a brake clamp and a tread sweeper, improve the three-stage repair work efficiency of a motor train unit and shorten the neutral position time.
Description
Technical Field
The utility model relates to the technical field of simulation tests, in particular to a simulation wheel set tool.
Background
In the framework action air tightness test, in order to protect the brake clamp and the tread sweeper, the actions of the brake clamp and the tread sweeper need to be simulated, so that the working efficiency is improved, and a corresponding simulation wheel set tool is lacked at present.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model provides a simulation wheel set tool which can protect a brake clamp and a tread sweeper, improve the three-stage repair work efficiency of a motor train unit, shorten the neutral time in the repair process and improve the repair and traffic timeliness.
The technical scheme of the utility model is as follows:
a wheel set simulation tool comprises a main supporting structure, a wheel face cleaning supporting plate and a brake pad hanging seat, wherein the wheel face cleaning supporting plate is arranged on one side of the top of the main supporting structure, and the brake pad hanging seat is arranged at the bottom of the main supporting structure and is on the same side as the wheel face cleaning supporting plate; the main supporting structure comprises two brake pad supporting plates which are arranged in parallel and a brake pad supporting column which is arranged between the two brake pad supporting plates, the brake pad supporting plates are in a strip shape, the wheel face cleaning supporting plate is an arc-shaped plate, and two sides of the wheel face cleaning supporting plate are respectively connected with the side edges of the two brake pad supporting plates; the brake lining hanging seat is a strip-shaped shell, connectors are arranged on two sides of the middle of the brake lining hanging seat, and the width of each connector is matched with that of the main supporting structure.
The working principle of the technical scheme is as follows:
the main supporting structure is hung on the test equipment through the brake pad hanging seat, the brake pad supporting plate and the wheel face cleaning supporting plate are respectively extruded through the clamp of the test equipment, the action between the brake clamp and the tread cleaner as well as the action between the wheel pair are simulated through the extrusion action, the maintenance flow can be effectively optimized, and the maintenance efficiency is improved.
In a further technical scheme, a steel support column is arranged on one side, far away from the brake pad hanging seat, between the two brake pad support plates. The steel support column is used as a counterweight, and the main support structure is guaranteed to be vertically downward due to gravity after being installed, so that the stability of the test is improved.
In a further technical scheme, a silica gel cushion pad is arranged at the top of the wheel face cleaning support plate. The extrusion force applied to the wheel face cleaning support plate is buffered, and deformation or damage is prevented.
In a further technical scheme, the main supporting structure, the wheel face cleaning supporting plate and the brake pad hanging seat are all made of aluminum alloy materials. The weight is lighter, and the operation personnel use conveniently.
The utility model has the beneficial effects that:
1. the main supporting structure is hung on the test equipment through the brake pad hanging seat, the brake pad supporting plate and the wheel face sweeping supporting plate are respectively extruded through the clamp of the test equipment, and the actions among the brake clamp, the tread sweeper and the wheel pair are simulated through the extrusion action, so that the maintenance flow can be effectively optimized, and the maintenance efficiency is improved;
2. a steel support column is arranged on one side, far away from the brake pad hanging seat, between the brake pad support plates, and serves as a counterweight, so that the main support structure is kept vertically downward due to gravity after being installed, and the stability of the test is improved;
3. the top of the wheel face cleaning support plate is provided with a silica gel buffer pad which buffers the extrusion force applied to the wheel face cleaning support plate, so that the wheel face cleaning support plate is not easy to deform or damage;
4. the main supporting structure, the wheel face cleaning supporting plate and the brake pad hanging seat are made of aluminum alloy materials, so that the weight is light, and the use of operators is facilitated.
Drawings
Fig. 1 is a schematic view of the overall structure of a simulated wheel set tool according to an embodiment of the utility model;
FIG. 2 is a schematic structural diagram of a brake pad hanger according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a brake pad supporting column according to an embodiment of the utility model.
Description of reference numerals:
1. a brake lining support plate; 11. mounting holes; 2. a brake lining support column; 21. a mounting head; 3. cleaning a supporting plate on the wheel surface; 4. a brake pad hanging seat; 41. a connecting port; 5. a steel support column.
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings.
Example (b):
as shown in fig. 1-3, a simulated wheel set tool comprises a main supporting structure, a wheel face cleaning supporting plate 3 and a brake pad hanging seat 4, wherein the wheel face cleaning supporting plate 3 is arranged on one side of the top of the main supporting structure, and the brake pad hanging seat 4 is arranged at the bottom of the main supporting structure and is on the same side as the wheel face cleaning supporting plate 3; the main supporting structure comprises two brake pad supporting plates 1 which are arranged in parallel and 36 brake pad supporting columns 2 which are uniformly arranged between the two brake pad supporting plates 1, the brake pad supporting plates 1 are strip-shaped, the wheel face cleaning supporting plate 3 is an arc panel, and two sides of the wheel face cleaning supporting plate 3 are respectively connected with the side edges of the two brake pad supporting plates 1; the brake pad hanging seat 4 is a strip-shaped shell, connecting ports 41 are arranged on two sides of the middle of the brake pad hanging seat 4, the width of each connecting port 41 is matched with the width of the main supporting structure, and the brake pad hanging seat 4 is connected with the main supporting structure through the connecting ports 41.
The working principle of the technical scheme is as follows:
the main supporting structure is hung on the test equipment through the brake pad hanging seat 4, the brake pad supporting plate 1 and the wheel face cleaning supporting plate 3 are respectively extruded through the clamp of the test equipment, wherein the shape of the clamped face of the brake pad supporting plate 1 is matched with that of the clamp, and the actions among the brake clamp, the tread cleaner and the wheel pair are simulated through the extrusion action, so that the maintenance flow can be effectively optimized, and the maintenance efficiency is improved.
In another embodiment, as shown in fig. 1 and 3, the two ends of the damper support post 2 are respectively provided with a mounting head 21, and the damper support plate 1 is provided with a corresponding mounting hole 11.
In another embodiment, as shown in fig. 1, 2 steel support columns 5 are provided between the two blade support plates 1 on the side away from the blade suspension seat 4. Steel part support column 5 is 1.3Kg as the counterweight, and the counter weight is guaranteed to keep vertical downwards because of gravity after the main bearing structure installation, increases experimental stability.
In another embodiment, a silica gel cushion pad is arranged on the top of the wheel surface cleaning support plate 3. The extrusion force applied to the wheel face cleaning support plate 3 is buffered, and the wheel face cleaning support plate is not easy to deform or damage.
In another embodiment, the main supporting structure, the wheel surface cleaning supporting plate 3 and the brake pad hanging seat 4 are all made of aluminum alloy, the whole pressure resistance is 800KPa, the weight is light, and the use by operators is convenient.
The above examples only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (4)
1. A wheel set simulation tool is characterized by comprising a main supporting structure, a wheel face cleaning supporting plate and a brake pad hanging seat, wherein the wheel face cleaning supporting plate is arranged on one side of the top of the main supporting structure, and the brake pad hanging seat is arranged at the bottom of the main supporting structure and is on the same side as the wheel face cleaning supporting plate; the main supporting structure comprises two brake pad supporting plates which are arranged in parallel and a brake pad supporting column which is arranged between the two brake pad supporting plates, the brake pad supporting plates are in a strip shape, the wheel face cleaning supporting plate is an arc-shaped plate, and two sides of the wheel face cleaning supporting plate are respectively connected with the side edges of the two brake pad supporting plates; the brake lining hanging seat is a strip-shaped shell, connectors are arranged on two sides of the middle of the brake lining hanging seat, and the width of each connector is matched with that of the main supporting structure.
2. The simulated wheelset tooling as claimed in claim 1, wherein a steel support post is disposed between the two brake pad support plates on a side away from the brake pad hanging seat.
3. The simulated wheelset tooling of claim 1, wherein a silica gel cushion pad is arranged on the top of the wheelset sweeping support plate.
4. The simulated wheelset tooling of claim 1, wherein the main support structure, the wheelset sweeping support plate and the brake pad hanging seat are all made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121647098.1U CN215931170U (en) | 2021-07-19 | 2021-07-19 | Wheel pair simulation tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121647098.1U CN215931170U (en) | 2021-07-19 | 2021-07-19 | Wheel pair simulation tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215931170U true CN215931170U (en) | 2022-03-01 |
Family
ID=80401316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121647098.1U Active CN215931170U (en) | 2021-07-19 | 2021-07-19 | Wheel pair simulation tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215931170U (en) |
-
2021
- 2021-07-19 CN CN202121647098.1U patent/CN215931170U/en active Active
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