CN206072154U - A kind of torque is adjustable anti-jamming shaft coupling - Google Patents
A kind of torque is adjustable anti-jamming shaft coupling Download PDFInfo
- Publication number
- CN206072154U CN206072154U CN201620901096.3U CN201620901096U CN206072154U CN 206072154 U CN206072154 U CN 206072154U CN 201620901096 U CN201620901096 U CN 201620901096U CN 206072154 U CN206072154 U CN 206072154U
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- China
- Prior art keywords
- ball
- torque
- axle sleeve
- power transmission
- shaft coupling
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Abstract
The utility model discloses a kind of adjustable anti-jamming shaft coupling of torque, it is characterized in that, including axle sleeve and power transmission shaft, the axle sleeve is set on power transmission shaft, the multiple through holes that are disposed radially are uniformly provided with axle sleeve along the circumferential direction, nut is coaxially provided with the external port of through hole, bolt is equipped in nut, there is spring in the front end top pressure of through hole inner bolt, there is ball in the front end top pressure of spring, the multiple ball pods that with ball are engaged are provided with power transmission shaft along the circumferential direction, the ball is located in ball pod；When transmission axle generation stuck phenomenon reaches institute's Torque-adjusting, ball will be disengaged from ball pod and dally this device, it is achieved thereby that a kind of maintenance is convenient, damage the little adjustable anti-jamming shaft coupling of torque to device.
Description
Technical field
This utility model belongs to shaft coupling technical field, more particularly to a kind of torque is adjustable anti-jamming shaft coupling.
Background technology
Mobile pole plate electric cleaner is point dedusting technology more advanced at present, and it is typically mounted at last of electric precipitation
Individual electric field, can collect very little dust granules, and efficiency of dust collection is high, good dedusting effect, but as which has more biography
Motivation structure is constituted, and the more general dry electric precipitation device of installation accuracy is much higher, particularly the drive mechanism on top, by a main biography
Moving axis drives multiple slave drive axles to carry out transmission work, is fixed with pole plate, on driven rotation axle in running often
Affected by various factors, Jing stuck certain slave drive axle, vibration often occurs, moves the phenomenon such as not smooth, gently then causes this
Driven rotation axle top crown deforms, it is heavy then cause whole electric field short-circuit and cannot normal work；Once there is above-mentioned phenomenon, need
Wheel hub on each slave drive axle is removed and is checked, wasted time and energy, it is less efficient.
The content of the invention
This utility model purpose is proposed a kind of for being driven for solution × above-mentioned problems of the prior art
The adjustable anti-jamming shaft coupling of torque of axle.
This utility model is adopted the technical scheme that to solve the above problems：A kind of torque is adjustable anti-jamming shaft coupling,
Including axle sleeve and power transmission shaft, the axle sleeve is set on power transmission shaft, be along the circumferential direction uniformly provided with axle sleeve it is multiple radially
The through hole of setting, at the external port of through hole is coaxially provided with nut, is equipped with bolt in nut, in the front end of through hole inner bolt
Top pressure has spring, have ball in the front end top pressure of spring, is along the circumferential direction provided with and multiple is engaged with ball on power transmission shaft
Ball pod, the ball are located in ball pod.
Preferably, the lug for fixed conveyor wheel is provided with axle sleeve, bolt mounting holes is provided with lug.
This utility model it is had the advantage that for：Once this device transmission axle occurs stuck phenomenon reaches institute's adjusting force
During square, ball will be disengaged from ball pod and dally, it is achieved thereby that a kind of maintenance is convenient, damage little torque proof adjustable to device
Stuck shaft coupling.
Description of the drawings
Fig. 1 is this utility model structural representation.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is further described.
As shown in figure 1, this utility model includes axle sleeve 4 and power transmission shaft（It is not drawn in figure）, the axle sleeve 4 is set in transmission
On axle, the lug 5 for fixed conveyor wheel is provided with axle sleeve 4, bolt mounting holes 1 are provided with lug 5, the edge on axle sleeve 4
Circumferencial direction is uniformly provided with multiple through holes being disposed radially, and is coaxially provided with nut 2, in nut 2 at the external port of through hole
Bolt 3 is equipped, has spring in the front end top pressure of through hole inner bolt 3（It is sign in through hole）, have in the front end top pressure of spring
Ball 6, is along the circumferential direction provided with multiple ball pods being engaged with ball 6 on power transmission shaft, and the ball 6 is held positioned at ball
In nest.
This utility model when in use, is set in axle sleeve 4 on power transmission shaft first, allows ball 6 respectively positioned at power transmission shaft
In ball pod, top crown is installed on power transmission shaft then, drive is arranged on lug 5 finally by bolt, drive
Drive power transmission shaft and pole plate to rotate together by transmission belt or chain, rolling can be adjusted by the depth of 3 precession of regulating bolt
Transmission torque of the pearl to power transmission shaft, when transmission axle generation stuck phenomenon reaches institute's Torque-adjusting, ball 6 will be disengaged from ball and hold
Nest and dally, it is achieved thereby that a kind of maintenance is convenient, damage the little adjustable anti-jamming shaft coupling of torque to device.
The present embodiment not makees any pro forma restriction, every foundation to shape of the present utility model, material, structure etc.
Any simple modification, equivalent variations and modification that technical spirit of the present utility model is made to above example, belong to this reality
With the protection domain of new technique scheme.
Claims (2)
1. the adjustable anti-jamming shaft coupling of a kind of torque, it is characterised in that including axle sleeve and power transmission shaft, the axle sleeve is set in transmission
On axle, multiple through holes being disposed radially along the circumferential direction are uniformly provided with axle sleeve, are coaxially provided with the external port of through hole
Nut, is equipped with bolt in nut, has spring in the front end top pressure of through hole inner bolt, has ball in the front end top pressure of spring,
The multiple ball pods that with ball are engaged are provided with power transmission shaft along the circumferential direction, the ball is located in ball pod.
2. the adjustable anti-jamming shaft coupling of torque according to claim 1, it is characterised in that be provided with axle sleeve for fixing
The lug of drive, is provided with bolt mounting holes on lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620901096.3U CN206072154U (en) | 2016-08-19 | 2016-08-19 | A kind of torque is adjustable anti-jamming shaft coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620901096.3U CN206072154U (en) | 2016-08-19 | 2016-08-19 | A kind of torque is adjustable anti-jamming shaft coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206072154U true CN206072154U (en) | 2017-04-05 |
Family
ID=58430442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620901096.3U Active CN206072154U (en) | 2016-08-19 | 2016-08-19 | A kind of torque is adjustable anti-jamming shaft coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206072154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520484A (en) * | 2017-10-25 | 2017-12-29 | 浙江鸿安建设有限公司 | A kind of torque limiter driven based on steel ball for building electric drilling device |
-
2016
- 2016-08-19 CN CN201620901096.3U patent/CN206072154U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520484A (en) * | 2017-10-25 | 2017-12-29 | 浙江鸿安建设有限公司 | A kind of torque limiter driven based on steel ball for building electric drilling device |
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