CN2268806Y - Centrifugal lever swinging clutch - Google Patents
Centrifugal lever swinging clutch Download PDFInfo
- Publication number
- CN2268806Y CN2268806Y CN 96244920 CN96244920U CN2268806Y CN 2268806 Y CN2268806 Y CN 2268806Y CN 96244920 CN96244920 CN 96244920 CN 96244920 U CN96244920 U CN 96244920U CN 2268806 Y CN2268806 Y CN 2268806Y
- Authority
- CN
- China
- Prior art keywords
- lever
- sleeve
- levers
- axle
- connecting sleeve
- 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.)
- Expired - Fee Related
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- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
Abstract
The utility model relates to a centrifugal lever swinging clutch. A shaft sleeve is connected with a casing by bolts; levers are uniformly distributed on the circumference of a driving revolving shaft; the levers are connected with the revolving shaft by pin shafts; the levers are connected with a telescopic threaded rod by a spring; a flame resistant friction block is fixed to a surface of an outer circle of the lever by screws; the casing is connected with a connecting sleeve by screws; the connecting sleeve is fixed with an end cover by a bolt; a bearing is arranged between the connecting sleeve and the revolving shaft which is connected with an elastic coupling by keys; the levers can swing in the circumferential direction. The utility model has the advantage of high transmission efficiency and is suitable for equipment, such as scratch boards, belt conveyors, crushers, loading machines, etc.
Description
The utility model relates to a kind of centrifugal lever swing clutch, be mainly used at flight conveyer belt conveyor, water pump, blower fan, disintegrator, the mechanical transmission aspect of transloader, coaxial connection the between motor and the speed reducer, belong to the technical field of clutch.
Existing scraper plate machine, in the mechanism driving such as belt conveyor, water pump, blower fan, motor all uses clutch with being connected of speed reducer, and major defect is that structure is disliked complexity slightly, and transmission efficiency is lower and energy consumption is big slightly, demands urgently improving.
The purpose of this utility model is that a kind of centrifugal lever swing clutch will be provided, and it can overcome above-mentioned shortcoming, and it is simple in structure, the transmission efficiency height, and driving torque can be regulated, and is applicable to the scraper plate machine, belt conveyor, equipment such as disintegrator, transloader.
The purpose of this utility model is achieved in that
A kind of centrifugal lever swing clutch, positioning hole of its axle sleeve (1) and keyhole and speed reducer input shaft location, axle sleeve (1) is connected with shell (6) by bolt (11), lever (4) is distributed on active turning axle (2) circumference, lever (4) is connected with active turning axle (2) with bearing pin (10), lever (4) is connected with flexible screw rod (14) by spring (12), fire-retardant brake pad (5) is fixed on lever (4) above the cylindrical with screw (15), shell (6) right-hand member is connected with joint sleeve (7) with screw (13), joint sleeve (7) right-hand member bolt (16) affixed end caps (17), sealing (18) is housed in its groove, between connecting sleeve (7) and the active turning axle (2) bearing (8) is housed, this axle (2) is connected with elastic coupling flexible coupling (9) by key (3).
The centrifugal lever swing clutch of Fig. 1 schematic representation;
The centrifugal lever swing clutch of Fig. 2 plan view.
By Fig. 1,2, axle sleeve (1) is connected with shell (6) by bolt (11), lever (4) is uniformly distributed in above the circumference of active turning axle (2), and with 2,4,6 combinations of pairs, with bearing pin (10) lever (4) is connected with active turning axle (2), lever (4) is connected with flexible screw rod (14) by spring (12), fire-retardant brake pad (5) is fixed on above the cylindrical of lever 4 with screw (15), rotate generation centrifugal force by active turning axle (2), relative frictional fit with shell (6) connects, shell (6) right-hand member is connected with joint sleeve (7) with screw (13), connecting sleeve (7) right-hand member bolt (16) affixed end caps (17), in end cap (17) groove sealing (18) is housed, between connecting sleeve (7) and the active turning axle (2) bearing (8) is housed, this axle (2) is connected with elastic coupling flexible coupling (9) by key (3).
Compared with prior art, centrifugal lever swinging clutch has following advantages:
1, simple in structure, keep in repair easy;
2, transmission efficiency is higher, and energy consumption is low;
3, transmitting torque can be regulated;
4, be applicable to scraper conveyor, belt conveyor, water pump, blower fan, disintegrator, transloader aspect are used.
Claims (1)
1, a kind of centrifugal lever swing clutch, the positioning hole and keyhole and the speed reducer input shaft location that it is characterized in that axle sleeve (1), axle sleeve (1) is connected with shell (6) by bolt (11), lever (4) is distributed on active turning axle (2) circumference, lever (4) is connected with active turning axle (2) with bearing pin (10), lever (4) is connected with flexible screw rod (14) by spring (12), fire-retardant brake pad (5) is fixed on lever (4) above the cylindrical with screw (15), shell (6) right-hand member is connected with joint sleeve (7) with screw (13), joint sleeve (7) right-hand member bolt (16) affixed end caps (17), sealing (18) is housed in its groove, between connecting sleeve (7) and the active turning axle (2) bearing (8) is housed, this axle (2) is connected with elastic coupling flexible coupling (9) by key (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96244920 CN2268806Y (en) | 1996-11-22 | 1996-11-22 | Centrifugal lever swinging clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96244920 CN2268806Y (en) | 1996-11-22 | 1996-11-22 | Centrifugal lever swinging clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2268806Y true CN2268806Y (en) | 1997-11-26 |
Family
ID=33918166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96244920 Expired - Fee Related CN2268806Y (en) | 1996-11-22 | 1996-11-22 | Centrifugal lever swinging clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2268806Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615482A (en) * | 2013-12-03 | 2014-03-05 | 北京航空航天大学 | Micro-miniature type mechanical centrifugal friction speed limiter |
| CN108026980A (en) * | 2015-09-21 | 2018-05-11 | 福伊特专利有限公司 | safety coupling |
| CN109653953A (en) * | 2018-12-26 | 2019-04-19 | 李善祥 | A kind of novel artificial intelligent wind power power generator |
| CN114353850A (en) * | 2021-11-30 | 2022-04-15 | 华能吉林发电有限公司镇赉风电厂 | Aerogenerator encoder detection device |
-
1996
- 1996-11-22 CN CN 96244920 patent/CN2268806Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615482A (en) * | 2013-12-03 | 2014-03-05 | 北京航空航天大学 | Micro-miniature type mechanical centrifugal friction speed limiter |
| CN103615482B (en) * | 2013-12-03 | 2016-01-20 | 北京航空航天大学 | A kind of microminiature mechanical type centrifugal friction speed limiting device |
| CN108026980A (en) * | 2015-09-21 | 2018-05-11 | 福伊特专利有限公司 | safety coupling |
| CN109653953A (en) * | 2018-12-26 | 2019-04-19 | 李善祥 | A kind of novel artificial intelligent wind power power generator |
| CN114353850A (en) * | 2021-11-30 | 2022-04-15 | 华能吉林发电有限公司镇赉风电厂 | Aerogenerator encoder detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |