CN212377176U - Brake cylinder piston pressing tool - Google Patents
Brake cylinder piston pressing tool Download PDFInfo
- Publication number
- CN212377176U CN212377176U CN202021567530.1U CN202021567530U CN212377176U CN 212377176 U CN212377176 U CN 212377176U CN 202021567530 U CN202021567530 U CN 202021567530U CN 212377176 U CN212377176 U CN 212377176U
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- China
- Prior art keywords
- double
- cylinder piston
- screw bolt
- fixed
- screw hole
- Prior art date
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000005056 compaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model discloses a braking wheel cylinder piston tamp, including spacing backup pad, first screw hole and second screw hole have been seted up in the spacing backup pad, install first double-screw bolt on the first screw hole, the upper end of first double-screw bolt is fixed with first hexagon nut, the lower extreme of first double-screw bolt is fixed with first briquetting, install the second double-screw bolt on the second screw hole, the upper end of second double-screw bolt is fixed with second hexagon nut, the lower extreme of second double-screw bolt is fixed with the second briquetting. The beneficial effects of the utility model are that the combination installation is convenient for and the regulation of being convenient for exert pressure.
Description
Technical Field
The utility model relates to a piston tamp field, in particular to braking wheel cylinder piston tamp.
Background
The brake cylinder is also referred to as brake cylinder. The main function of the brake cylinder is to convert the hydraulic pressure into the thrust for pushing the brake shoes to realize braking. In order to guarantee stability and service life of the brake cylinder, a pressing tool needs to be arranged on the upper portion of the brake cylinder plug to guarantee long-term stable work of the brake cylinder and avoid the problem that the work time is long and instability is easily caused.
Therefore, it is necessary to design a cylinder piston press which is easy to assemble and easy to press and adjust.
SUMMERY OF THE UTILITY MODEL
The utility model provides a braking wheel cylinder piston tamp can realize the technological effect who proposes in the above-mentioned background art.
The utility model provides a braking wheel cylinder piston tamp, including spacing backup pad, first screw hole and second screw hole have been seted up in the spacing backup pad, install first double-screw bolt on the first screw hole, the upper end of first double-screw bolt is fixed with first hexagon nut, the lower extreme of first double-screw bolt is fixed with first briquetting, install the second double-screw bolt on the second screw hole, the upper end of second double-screw bolt is fixed with second hexagon nut, the lower extreme of second double-screw bolt is fixed with the second briquetting.
Preferably, the first pressure piece is arranged on the first cylinder piston, and the second pressure piece is arranged on the second cylinder piston.
Preferably, the limiting support plate is clamped on the lower surface of the limiting support.
Preferably, the first stud and the second stud correspondingly penetrate through the corresponding limiting slotted holes.
The utility model provides a pair of braking wheel cylinder piston tamp, during the use, only need with the lower surface department of spacing backup pad card at spacing support, first briquetting on the first double-screw bolt wherein is relative with first braking wheel cylinder piston, second briquetting on the second double-screw bolt wherein is relative with second braking wheel cylinder piston, and first double-screw bolt is spacing on spacing support's corresponding spacing slotted hole respectively with the second double-screw bolt, make the aggregate erection comparatively convenient, during the regulation, only need use first hexagon nut on the first double-screw bolt of spanner rotating to laminate first briquetting and the inseparable compaction of corresponding first braking wheel cylinder piston, use the second hexagon nut on the second double-screw bolt of spanner rotating to laminate second briquetting and the inseparable compaction of corresponding second braking wheel cylinder piston, realize convenient the regulation of exerting pressure.
Drawings
Fig. 1 is a schematic structural view of a piston pressing tool of a brake cylinder provided by the present invention.
Fig. 2 is a schematic view of a combined structure of a brake cylinder piston pressing tool and a brake cylinder piston provided by the present invention.
Description of reference numerals: 1-a limit support plate; 2-a first stud; 3-a second stud; 4-a first hex nut; 5-a second hexagonal nut; 6-first briquetting; 7-second briquetting; 8-a first brake cylinder piston; 9-a second brake cylinder piston; 10-a limit support; 11-limiting slotted hole.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
The embodiment of the utility model provides a pair of braking wheel cylinder piston tamp, including spacing backup pad 1, first screw hole and second screw hole have been seted up on spacing backup pad 1, install first double-screw bolt 2 on the first screw hole, the upper end of first double-screw bolt 2 is fixed with first hexagon nut 4, the lower extreme of first double-screw bolt 2 is fixed with first briquetting 6, install second double-screw bolt 3 on the second screw hole, the upper end of second double-screw bolt 3 is fixed with second hexagon nut 5, the lower extreme of second double-screw bolt 3 is fixed with second briquetting 7.
In this embodiment, the first pressure piece 6 is disposed on a first cylinder piston 8, and the second pressure piece 7 is disposed on a second cylinder piston 9.
In this embodiment, the limit supporting plate 1 is clamped on the lower surface of the limit support 10.
In this embodiment, the first stud 2 and the second stud 3 correspondingly pass through the corresponding limiting slot holes 11.
The working principle is as follows: when the combined type pressure regulating device is used, the limiting support plate 1 is clamped on the lower surface of the limiting support 10, the first pressing block 6 on the first stud 2 is opposite to the first brake cylinder piston 8, the second pressing block 7 on the second stud 3 is opposite to the second brake cylinder piston 9, the first stud 2 and the second stud 3 are limited on the corresponding limiting groove holes 11 on the limiting support 10 respectively, so that the combined installation is convenient, and during regulation, the first pressing block 6 is tightly compacted and attached to the corresponding first brake cylinder piston 8 by only rotating the first hexagon nut 4 on the first stud 2 with a wrench, and the second pressing block 7 is tightly compacted and attached to the corresponding second brake cylinder piston 9 by rotating the second hexagon nut 5 on the second stud 3 with a wrench, so that the convenient pressure regulation is realized.
The above disclosure is only for the specific embodiments of the present invention, however, the embodiments of the present invention are not limited thereto, and any changes that can be considered by those skilled in the art should fall into the protection scope of the present invention.
Claims (4)
1. The utility model provides a braking wheel cylinder piston tamp which characterized in that: including spacing backup pad (1), first screw hole and second screw hole have been seted up on spacing backup pad (1), install first double-screw bolt (2) on the first screw hole, the upper end of first double-screw bolt (2) is fixed with first hexagon nut (4), the lower extreme of first double-screw bolt (2) is fixed with first briquetting (6), install second double-screw bolt (3) on the second screw hole, the upper end of second double-screw bolt (3) is fixed with second hexagon nut (5), the lower extreme of second double-screw bolt (3) is fixed with second briquetting (7).
2. Wheel cylinder piston press according to claim 1, characterized in that the first pressure piece (6) is arranged on a first wheel cylinder piston (8) and the second pressure piece (7) is arranged on a second wheel cylinder piston (9).
3. A brake cylinder piston press according to claim 1, characterized in that the limit support plate (1) is clamped at the lower surface of the limit seat (10).
4. A brake cylinder piston presser according to claim 1, characterized in that said first stud (2) and said second stud (3) pass through corresponding limiting slotted holes (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021567530.1U CN212377176U (en) | 2020-08-01 | 2020-08-01 | Brake cylinder piston pressing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021567530.1U CN212377176U (en) | 2020-08-01 | 2020-08-01 | Brake cylinder piston pressing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212377176U true CN212377176U (en) | 2021-01-19 |
Family
ID=74172369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021567530.1U Expired - Fee Related CN212377176U (en) | 2020-08-01 | 2020-08-01 | Brake cylinder piston pressing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212377176U (en) |
-
2020
- 2020-08-01 CN CN202021567530.1U patent/CN212377176U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210119 |