CN206449126U - Y type braked wheel shaft couplings with tapered sleeve - Google Patents
Y type braked wheel shaft couplings with tapered sleeve Download PDFInfo
- Publication number
- CN206449126U CN206449126U CN201621383452.3U CN201621383452U CN206449126U CN 206449126 U CN206449126 U CN 206449126U CN 201621383452 U CN201621383452 U CN 201621383452U CN 206449126 U CN206449126 U CN 206449126U
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- CN
- China
- Prior art keywords
- braked wheel
- taper sheath
- wheel shaft
- shaft coupling
- bellmouth
- 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.)
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Abstract
The utility model belongs to mechanical fastener technical field, more particularly, to a kind of Y type braked wheel shaft couplings with tapered sleeve, including braked wheel, endoporus in this braked wheel is set, it is characterized in that endoporus is bellmouth, taper sheath is provided with this bellmouth, keyway is provided with this taper sheath, adpting flange is provided with the end of taper sheath.The utility model facilitates in-site installation and dismounting by installing taper sheath additional on the braked wheel of shaft coupling, eliminate the heating in installation process, it is to avoid braked wheel shaft coupling is cut into the bad phenomenon for causing spare part to waste when removing；As long as the braked wheel shaft coupling of this form just can be removed easily with normal gripping apparatus, while saving spare part expense for enterprise, the braked wheel pulled down is repeatable to be utilized.
Description
Technical field
The utility model belongs to mechanical fastener technical field, more particularly, to a kind of Y type braked wheel shaft couplings with tapered sleeve
Device.
Background technology
In live belt drive system, braked wheel shaft coupling, braking are all used when two axles are connected between motor and reductor
Wheel shaft coupling is cylindrical to be coordinated with brake shoe, and when brake shoe is braked wheel shaft coupling locking, equipment shuts down.The braked wheel now used
Shaft coupling has two kinds of patterns：Y types and Z-type, Y type braked wheel shaft couplings are installed on cylinder axis, and braked wheel shaft coupling was both transmitted
Moment of torsion plays a part of making the device systems on-load moment operated stop again.It must assure that for belt drive system
The material of institute's cloth does not glide, therefore must be very tight during the cooperation of braked wheel shaft coupling and power transmission shaft, is to belong to by tolerance fit
Interference fit.So, braked wheel shaft coupling is toward normal strike is impossible braked wheel shaft coupling to be assembled to axle during assembling on axle
On, it is necessary to the form of hot charging is taken, and scene does not possess the condition for the heating that need to light a fire maintenance assembling, it is necessary to space for maintenance
Assembled, be even more difficult during dismounting.Braked wheel shaft coupling can not be pulled down, can only will be made with gas welding using normal gripping apparatus
Driving wheel shaft coupling cuts bad, so as to cause spare part to waste.
The content of the invention
The purpose of this utility model is to provide a kind of Y type braked wheel shaft couplings with tapered sleeve for being easily installed and removing.
The purpose of this utility model is realized by following technical proposals：
Y type braked wheel shaft couplings of the present utility model with tapered sleeve, including braked wheel, are set in this braked wheel
Hole, it is characterised in that described endoporus is bellmouth, is provided with taper sheath in this bellmouth, key is provided with this taper sheath
Groove, adpting flange is provided with the end of described taper sheath.
Described bellmouth taper is 1:50.
The taper of described taper sheath is 1:50, and match with described bellmouth.
Described taper sheath is both ends open type taper sheath.
Advantage of the present utility model：
Y type braked wheel shaft couplings of the present utility model with tapered sleeve by installing taper sheath additional on the braked wheel of shaft coupling,
In-site installation and dismounting are facilitated, eliminate the heating in installation process, it is to avoid braked wheel shaft coupling is cut into bad make during dismounting
The phenomenon wasted into spare part；As long as the braked wheel shaft coupling of this form just can be removed easily with normal gripping apparatus, simultaneously
Spare part expense is saved for enterprise, the braked wheel pulled down is repeatable to be utilized.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment of the present utility model is further illustrated below in conjunction with the accompanying drawings.
As shown in figure 1, the Y type braked wheel shaft couplings of the present utility model with tapered sleeve, including braked wheel 1, set and make herein
Endoporus in driving wheel 1, it is characterised in that described endoporus is bellmouth, taper sheath 2 is provided with this bellmouth, in this taper
Keyway is provided with set 2, adpting flange 4 is provided with the end of described taper sheath 2.
Described bellmouth taper is 1:50.
The taper of described taper sheath 2 is 1:50, and match with described bellmouth.
Described taper sheath 2 is both ends open type taper sheath.
The axle key of keyway and axle 3 to be coupled in taper sheath 2 matches.
Specific installation process is as follows：
1st, the endoporus of Y types braked wheel 1 is processed into 1:50 bellmouth；
2nd, it is 1 that making one is same with the taper that Y types braked wheel 1 matches:50 taper sheath 2, this taper sheath 2 is opened for two ends
The shape of the mouth as one speaks；
3rd, taper sheath 2 endoporus process with axle 3 to be coupled match keyway；
4th, adpting flange 4 is provided with the big end of taper sheath 2；
First taper sheath 2 is held greatly when the 5th, installing good and sound axle key simultaneously is promoted on axle 3 to be coupled；
6th, the big end of braked wheel 1 is directed at the axle sleeve on spindle nose, braked wheel 1 to loading on axle, while with bolt by axle
Set is with taper sheath 2, braked wheel 1 tight；
7th, when removing braked wheel 1, bolt is dismantled, braked wheel 1 is pulled outwardly with standard gripping apparatus, while the central shaft of gripping apparatus
Withstanding taper sheath 2 just can easily remove braked wheel 1.
Y type braked wheel shaft couplings of the present utility model with tapered sleeve on the braked wheel 1 of shaft coupling by installing taper sheath additional
2, in-site installation and dismounting are facilitated, eliminate the heating in installation process, it is to avoid braked wheel shaft coupling is cut bad during dismounting
The phenomenon for causing spare part to waste；As long as the braked wheel shaft coupling of this form just can be removed easily with normal gripping apparatus, together
When save spare part expense for enterprise, the braked wheel pulled down is repeatable to be utilized.
Claims (3)
1. a kind of Y type braked wheel shaft couplings with tapered sleeve, including braked wheel, set the endoporus in this braked wheel, its feature exists
It is bellmouth in described endoporus, is provided with taper sheath in this bellmouth, keyway is provided with this taper sheath, described
The end of taper sheath is provided with adpting flange, and described taper sheath is both ends open type taper sheath.
2. the Y type braked wheel shaft couplings according to claim 1 with tapered sleeve, it is characterised in that described bellmouth taper
For 1:50.
3. the Y type braked wheel shaft couplings according to claim 1 with tapered sleeve, it is characterised in that the cone of described taper sheath
Spend for 1:50, and match with described bellmouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621383452.3U CN206449126U (en) | 2016-12-16 | 2016-12-16 | Y type braked wheel shaft couplings with tapered sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621383452.3U CN206449126U (en) | 2016-12-16 | 2016-12-16 | Y type braked wheel shaft couplings with tapered sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206449126U true CN206449126U (en) | 2017-08-29 |
Family
ID=59674634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621383452.3U Active CN206449126U (en) | 2016-12-16 | 2016-12-16 | Y type braked wheel shaft couplings with tapered sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206449126U (en) |
-
2016
- 2016-12-16 CN CN201621383452.3U patent/CN206449126U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |