CN204419928U - A kind of power hydraulic pressure high speed disc brake brake shoe Quick-disassembling mechanism - Google Patents
A kind of power hydraulic pressure high speed disc brake brake shoe Quick-disassembling mechanism Download PDFInfo
- Publication number
- CN204419928U CN204419928U CN201420839278.3U CN201420839278U CN204419928U CN 204419928 U CN204419928 U CN 204419928U CN 201420839278 U CN201420839278 U CN 201420839278U CN 204419928 U CN204419928 U CN 204419928U
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- brake block
- brake
- high speed
- hydraulic pressure
- pressure high
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Abstract
The utility model discloses a kind of power hydraulic pressure high speed disc brake brake shoe Quick-disassembling mechanism, comprise brake block and brake block steering base; Described brake block, primarily of brake block substrate and brake block wearing plate composition, is provided with feather key between described brake block and brake block steering base.When after power hydraulic pressure high speed disc brake a period of time, brake block wearing plate on brake block and the friction of brake disc can make the reduced thickness of wearing plate, acquire a certain degree, brake block wearing plate and brake disc gap become large, enough braking moments can not be produced during braking, now need to change brake block in time, to guarantee to produce enough braking moments.The utility model can change brake block fast, not only convenient but also quick, saves maintenance time, improves manufacturing efficiency.
Description
Technical field
The utility model relates to a kind of power hydraulic pressure high speed disc break, particularly relates to a kind of power hydraulic pressure high speed disc brake brake shoe Quick-disassembling mechanism.
Background technique
Power hydraulic pressure high speed disc break is widely used in various harbour handling, lifting, the deceleration of mechanism and stopping brake in the machinery such as belt-conveying and metallurgy.Especially container crane and the high speed shaft break that generally uses of dress ship unloaders.
Power hydraulic pressure high speed disc break relies on Electrohydraulic push rod to open a sluice gate, and spring brake application realizes braking at a high speed.During braking, spring braking group produces the positive pressure to brake disc on brake block, and brake block produces friction with brake disc due to contacting of positive pressure, forms braking moment; And then braking moment is produced to brake disc.
Brake block wearing plate on brake block and the friction of brake disc can make the thickness of wearing plate thinning gradually, and brake block wearing plate and brake disc gap can become large gradually, can not produce enough braking moments during braking.So, when brake block wearing plate may wear to a certain degree, need to change brake block in time to guarantee to produce enough braking moments.What usually adopt in prior art is the structure that brake block and brake block rotation seat are integrated, the dunnage at need when changing brake block to dismantle hinge on rotation seat and two ends, cumbersome, greatly reduces manufacturing efficiency.
As can be seen here, prior art awaits further improving.
Model utility content
The utility model is the deficiency avoiding above-mentioned prior art to exist, provide a kind of power hydraulic pressure high speed disc brake brake shoe Quick-disassembling mechanism, to solve the problem that power hydraulic pressure high speed disc break replacing brake block is wasted time and energy, not only convenient but also quick.
The technological scheme that the utility model adopts is:
The utility model discloses a kind of power hydraulic pressure high speed disc brake brake shoe Quick-disassembling mechanism, comprise brake block and brake block steering base; Described brake block, primarily of brake block substrate and brake block wearing plate composition, is provided with feather key between described brake block and brake block steering base.
Together with described brake block substrate is sintered to fix with brake block wearing plate.
Described brake block substrate is provided with keyway.
Described feather key is fixed by screws on brake block rotation seat.
Described brake block is fixed on brake block rotation seat by feather key and set screw.
Owing to have employed technique scheme, the beneficial effect acquired by the utility model is:
Brake block Quick-disassembling mechanism in the utility model, brake block and brake block rotation seat are Split type structure, brake block is fixed on brake block rotation seat by feather key and set screw, only set screw need be dismantled when changing brake block, brake block is split out, safeguard and change brake block convenient and swift.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial view after the utility model dismounting.
Wherein,
1, brake block 2, brake block steering base 3, brake block substrate 4, brake block wearing plate 5, feather key 6, keyway 7, screw 8, set screw.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail, but the utility model is not limited to these embodiments.
As shown in Figure 1 to Figure 2, a kind of power hydraulic pressure high speed disc brake brake shoe Quick-disassembling mechanism, comprises brake block 1 and brake block steering base 2; Described brake block 1 forms primarily of brake block substrate 3 and brake block wearing plate 4, is provided with feather key 5 between described brake block 1 and brake block steering base 2.
Together with described brake block substrate 3 is sintered to fix with brake block wearing plate 4.
Described brake block substrate 3 is provided with keyway 6.
Described feather key 5 is fixed on brake block rotation seat 2 by screw 7.
Described brake block 1 is fixed on brake block rotation seat 2 by feather key 5 and set screw 8.
Running of the present utility model can do following description:
When brake block wearing plate may wear to a certain degree need to change brake block to guarantee to produce enough braking moments time, first the linkage mechanism on power hydraulic pressure high speed disc break is dismantled, when gap between brake block and brake disc reaches about 5mm, set screw between dismounting brake block and brake block steering base, the direction of brake block along feather key is split out, not only convenient but also quick, save maintenance time, improve manufacturing efficiency.During installation brake block, step is contrary with said process.
Need to further illustrate, specific embodiment described herein is only to spiritual example explanation of the present utility model.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (5)
1. a power hydraulic pressure high speed disc brake brake shoe Quick-disassembling mechanism, comprises brake block and brake block steering base; Described brake block, primarily of brake block substrate and brake block wearing plate composition, is provided with feather key between described brake block and brake block steering base.
2. a kind of power hydraulic pressure high speed disc brake brake shoe Quick-disassembling mechanism according to claim 1, is characterized in that: together with described brake block substrate is sintered to fix with brake block wearing plate.
3. a kind of power hydraulic pressure high speed disc brake brake shoe Quick-disassembling mechanism according to claim 2, is characterized in that: described brake block substrate is provided with keyway.
4. a kind of power hydraulic pressure high speed disc brake brake shoe Quick-disassembling mechanism according to claim 3, is characterized in that: described feather key is fixed by screws on brake block rotation seat.
5. a kind of power hydraulic pressure high speed disc brake brake shoe Quick-disassembling mechanism according to claim 4, is characterized in that: described brake block is fixed on brake block rotation seat by feather key and set screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420839278.3U CN204419928U (en) | 2014-12-26 | 2014-12-26 | A kind of power hydraulic pressure high speed disc brake brake shoe Quick-disassembling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420839278.3U CN204419928U (en) | 2014-12-26 | 2014-12-26 | A kind of power hydraulic pressure high speed disc brake brake shoe Quick-disassembling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204419928U true CN204419928U (en) | 2015-06-24 |
Family
ID=53470300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420839278.3U Expired - Fee Related CN204419928U (en) | 2014-12-26 | 2014-12-26 | A kind of power hydraulic pressure high speed disc brake brake shoe Quick-disassembling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204419928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114072594A (en) * | 2019-07-03 | 2022-02-18 | 塔拉诺技术公司 | Fastening system for a component mounted on a brake head |
-
2014
- 2014-12-26 CN CN201420839278.3U patent/CN204419928U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114072594A (en) * | 2019-07-03 | 2022-02-18 | 塔拉诺技术公司 | Fastening system for a component mounted on a brake head |
| CN114072594B (en) * | 2019-07-03 | 2024-03-26 | 塔拉诺技术公司 | Fastening system for a brake head mounted component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20191226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |