CN104421357A - Clutch flail block - Google Patents
Clutch flail block Download PDFInfo
- Publication number
- CN104421357A CN104421357A CN201310378134.2A CN201310378134A CN104421357A CN 104421357 A CN104421357 A CN 104421357A CN 201310378134 A CN201310378134 A CN 201310378134A CN 104421357 A CN104421357 A CN 104421357A
- Authority
- CN
- China
- Prior art keywords
- block
- clutch
- rid
- spring
- clutch base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention relates to a clutch flail block. The clutch flail block comprises a clutch seat and a flail block body, the flail block body is arranged on the clutch seat, an elastic element is arranged between the clutch seat and the flail block body to enable the flail block to prop against the clutch seat, and a radial guide mechanism is arranged between the clutch seat and the flail block. The clutch flail block is convenient to assemble and disassemble, because a spring is hidden, the spring would not be clamped in the clutch even if the spring is broke, and the normal use of the clutch is guaranteed.
Description
Technical field
The present invention relates to a kind of novel clutch.
Background technique
Get rid of block formula clutch due to its structure simple, superior performance, handiness, low cost of manufacture, is therefore widely used on low-medium speed car and autoscooter.
Getting rid of block formula clutch is rely on centrifugal force and spring tension effect and be automatically combined and the clutch of throwing off, but the existing spring getting rid of block formula clutch connects to get rid of block, and spring is also exposed to outside substantially, dismounting is inconvenient, get rid of in block formula clutch if one of them spring breaks down to be stuck in, thus affect the normal use of clutch, even can cause other faults.
Summary of the invention
For above-mentioned defect, the object of the present invention is to provide a kind of easy accessibility, spring stashes, and can not be stuck in clutch after spring breaks, and ensures that a kind of clutch that clutch normally uses gets rid of block.
The technical solution adopted in the present invention is for this reason:
Comprise clutch base and get rid of block, described in get rid of block and be arranged on clutch base, clutch base and getting rid of to be provided with elastic element and to make to get rid of block and be close to clutch base between block, clutch base and get rid of between block and be also provided with radially-directed mechanism.
Described elastic element is spring, described in get rid of in the middle of block and be provided with the step hole identical with clutch base radial direction, spring fitting is at the step place of step hole, and be provided with screw in spring and be connected with clutch base, spring is enclosed in step hole by the nut of screw.
Described radially-directed mechanism comprises the pilot hole getting rid of and guide finger on block and clutch base match with guide finger, and the quantity of described guide finger is two, is symmetrically distributed in elastic element both sides.
Described quantity of getting rid of block is three, is distributed in around clutch base in equilateral triangle, described in get rid of block outer surface and be provided with friction layer.
Advantage of the present invention is:
Easy accessibility of the present invention, owing to being stashed by spring, even if spring also can not be stuck in clutch after breaking, ensures the normal use of clutch.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure, 1 to be clutch base, 2 be that to get rid of block, 3 are springs, 4 are screws, 5 are guide fingers, 6 is friction layers.
Embodiment
A kind of clutch gets rid of block, comprises clutch base 1 and gets rid of block 2, described in get rid of block 2 and be arranged on clutch base 1, clutch base 1 and getting rid of to be provided with elastic element and to make to get rid of block 2 and be close to clutch base 1 between block 2, clutch base 1 and get rid of between block 2 and be also provided with radially-directed mechanism.
Elastic element of the present invention is spring 3, described getting rid of in the middle of block 2 is provided with the step hole identical with clutch base 1 radial direction, spring 3 is arranged on the step place of step hole, is provided with screw 4 and is connected with clutch base 1 in spring 3, and spring 3 is enclosed in step hole by the nut of screw 4.
Radially-directed mechanism of the present invention comprises the pilot hole getting rid of and guide finger 5 on block 2 and clutch base 1 match with guide finger 5, and the quantity of described guide finger 5 is two, is symmetrically distributed in elastic element both sides.
Quantity of getting rid of block 2 of the present invention is three, is distributed in around clutch base 1 in equilateral triangle, described in get rid of block 2 outer surface and be provided with friction layer 6.
Claims (4)
1. clutch gets rid of a block, it is characterized in that, comprises clutch base and get rid of block, described in get rid of block and be arranged on clutch base, clutch base and getting rid of to be provided with elastic element and to make to get rid of block and be close to clutch base between block, clutch base and get rid of between block and be also provided with radially-directed mechanism.
2. a kind of clutch according to claim 1 gets rid of block, it is characterized in that, described elastic element is spring, described getting rid of in the middle of block is provided with the step hole identical with clutch base radial direction, spring fitting is at the step place of step hole, be provided with screw in spring to be connected with clutch base, spring is enclosed in step hole by the nut of screw.
3. a kind of clutch according to claim 1 gets rid of block, it is characterized in that, described radially-directed mechanism comprises the pilot hole getting rid of and guide finger on block and clutch base match with guide finger, and the quantity of described guide finger is two, is symmetrically distributed in elastic element both sides.
4. a kind of clutch according to claim 1 gets rid of block, it is characterized in that, described in get rid of block quantity be three, be distributed in equilateral triangle around clutch base, described in get rid of block outer surface and be provided with friction layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310378134.2A CN104421357A (en) | 2013-08-27 | 2013-08-27 | Clutch flail block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310378134.2A CN104421357A (en) | 2013-08-27 | 2013-08-27 | Clutch flail block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104421357A true CN104421357A (en) | 2015-03-18 |
Family
ID=52971191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310378134.2A Pending CN104421357A (en) | 2013-08-27 | 2013-08-27 | Clutch flail block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104421357A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370761A (en) * | 2015-12-08 | 2016-03-02 | 国网山东省电力公司莱芜供电公司 | Clutch of electric power unmanned aerial vehicle |
| CN108253043A (en) * | 2017-12-28 | 2018-07-06 | 天津市灵捷传动技术有限公司 | Centrifugal brake |
-
2013
- 2013-08-27 CN CN201310378134.2A patent/CN104421357A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370761A (en) * | 2015-12-08 | 2016-03-02 | 国网山东省电力公司莱芜供电公司 | Clutch of electric power unmanned aerial vehicle |
| CN108253043A (en) * | 2017-12-28 | 2018-07-06 | 天津市灵捷传动技术有限公司 | Centrifugal brake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150318 |