CN206816798U - A kind of stepless speed changer being connected with reducer of turbodrill - Google Patents
A kind of stepless speed changer being connected with reducer of turbodrill Download PDFInfo
- Publication number
- CN206816798U CN206816798U CN201720600796.3U CN201720600796U CN206816798U CN 206816798 U CN206816798 U CN 206816798U CN 201720600796 U CN201720600796 U CN 201720600796U CN 206816798 U CN206816798 U CN 206816798U
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- CN
- China
- Prior art keywords
- turbodrill
- reducer
- speed changer
- stepless speed
- fixed seat
- 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 discloses a kind of stepless speed changer being connected with reducer of turbodrill,The output shaft is connected with the worm screw in reducer of turbodrill,Sleeve is provided with the joint face of worm screw and output shaft,An axle is equipped with by sealing ring in the seat ring of reducer of turbodrill,A turbine is provided with axle,The inner ring of bearing is set on axle,And worm screw is intermeshed with turbine,The casing with the housing of the reducer of turbodrill by being fixedly connected,The base of the casing is provided with prominent double-deck ring,The double-deck ring is by bolt by fixed seat pin connection,Corner is respectively equipped with screw thread column at the top of the fixed seat,The screw thread column is provided with fan-shaped cushion block and right angle limited block,The reducer of turbodrill is fixed on the fan-shaped cushion block in the fixed seat by right angle limited block,The utility model stability is greatly improved,It can be used cooperatively with the reducer of turbodrill of a variety of different models,And effectively reduce vibration.
Description
Technical field
It the utility model is related to inorganic transmission technology field, specifically a kind of stepless change being connected with reducer of turbodrill
Fast machine.
Background technology
At present, stepless speed changer needs supporting reducer of turbodrill to be used cooperatively, and can not carry out group according to oneself wish
Dress, because with the use of could effectively avoid in work the mechanical failure caused by vibrations, but often when in use, because supporting
Reducer of turbodrill damages, and can only shut down the reducer of turbodrill to be purchased bought with the use of model can just be operated, and virtually drop
Low operating efficiency.
Utility model content
In order to make up above deficiency, the utility model provides a kind of stepless speed changer being connected with reducer of turbodrill, with
Solve the problems, such as in above-mentioned background technology.
The technical solution of the utility model is：
A kind of stepless speed changer being connected with reducer of turbodrill, includes casing, motor, output shaft, and output shaft one end is prolonged
Extend outside casing, the other end is extended in casing, and the output shaft is connected with the worm screw in reducer of turbodrill, worm screw and output shaft
Joint face on be provided with sleeve, an axle is equipped with by sealing ring in the seat ring of reducer of turbodrill, a turbine is provided with axle,
The inner ring of bearing is set on axle, and worm screw is intermeshed with turbine, and the casing passes through the housing with the reducer of turbodrill
Be fixedly connected, the base of the casing is provided with prominent double-deck ring, the double-deck ring by bolt by fixed seat pin connection, it is described
Corner is respectively equipped with screw thread column at the top of fixed seat, and the screw thread column is provided with fan-shaped cushion block and right angle limited block, the whirlpool
Wheel decelerator is fixed on the fan-shaped cushion block in the fixed seat by right angle limited block.
As preferable technical scheme, the turbine includes turbine body and stops loss part, and the part that stops loss is arranged on turbine body
Inner ring in, it is described stop loss part include with when axle and turbine body collision rift so that turbine body do not wear stop loss head, the shell
Port lid and stomata are additionally provided with the top of body.
As preferable technical scheme, some pads are also included on the screw thread column.
As preferable technical scheme, the double-deck ring is made fixed seat pin connection, bolt provided with cooperation by bolt
Nut.
As preferable technical scheme, the fixed seat center is provided with radiating groove.
As preferable technical scheme, the fixed seat corner is additionally provided with fixing hole.
As preferable technical scheme, the right angle limited block includes right angle block and fixing nut, the right angle block side
Open up through hole to be enclosed on the screw thread column, fixing nut is provided with above screw thread column where the right angle block.
A kind of stepless speed changer being connected with reducer of turbodrill with the above mentioned technical proposal, includes casing, electricity
Machine, output shaft, output shaft one end are extended to outside casing, and the other end is extended in casing, in the output shaft and reducer of turbodrill
Worm screw connection, be provided with sleeve on the joint face of worm screw and output shaft, worn in the seat ring of reducer of turbodrill by sealing ring
There is an axle, a turbine is provided with axle, the inner ring of bearing is set on axle, and worm screw is intermeshed with turbine, and the casing leads to
Cross and be fixedly connected with the housing of the reducer of turbodrill, the base of the casing is provided with prominent double-deck ring, and the double-deck ring leads to
Cross bolt and fixed seat pin connection, fixed seat top corner are respectively equipped with screw thread column, the screw thread column is provided with fan
Shape cushion block and right angle limited block, the reducer of turbodrill are fixed on the fan-shaped cushion block in the fixed seat by right angle limited block,
The utility model stability is greatly improved, and can be used cooperatively with the reducer of turbodrill of a variety of different models, and effectively
Reduce vibration.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the top view of the utility model embodiment；
Wherein：1- casings；2- motors；3- reducer of turbodrill；4- fixed seats；5- screw thread columns；6- fan-shaped cushion blocks；7- right angles
Block；8- fixing nuts；9- bases；100- bilayer rings；101- bolts.
Embodiment
Below in conjunction with the accompanying drawings the utility model is further illustrated with specific embodiment.
As shown in figure 1, a kind of stepless speed changer being connected with reducer of turbodrill, includes casing 1, motor 2, output shaft,
Output shaft one end is extended to outside casing 1, and the other end is extended in casing 1, and the output shaft connects with the worm screw in reducer of turbodrill 3
Connecing, sleeve is provided with the joint face of worm screw and output shaft, the seat ring of reducer of turbodrill 3 is interior to be equipped with an axle by sealing ring,
A turbine is provided with axle, the inner ring of bearing is set on axle, and worm screw and turbine are intermeshed, the casing 1 by with institute
The housing for stating reducer of turbodrill 3 is fixedly connected, and the base 9 of the casing 1 is provided with prominent double-deck ring 100, the double-deck ring 100
The pin connection of fixed seat 4, the top corner of fixed seat 4 are respectively equipped with by screw thread column 5, the screw thread column by bolt 101
5 are provided with fan-shaped cushion block 6 and right angle limited block, and the reducer of turbodrill 3 is fixed in the fixed seat 4 by right angle limited block
Fan-shaped cushion block 6 on.
As preferable technical scheme, the turbine includes turbine body and stops loss part, and the part that stops loss is arranged on turbine body
Inner ring in, it is described stop loss part include with when axle and turbine body collision rift so that turbine body do not wear stop loss head, the shell
Port lid and stomata are additionally provided with the top of body.
As preferable technical scheme, some pads are also included on the screw thread column 5.
As preferable technical scheme, the double-deck ring 100 by bolt 101 by the pin connection of fixed seat 10, on bolt 101
Provided with the use of nut.
As preferable technical scheme, the center of fixed seat 4 is provided with radiating groove.
As preferable technical scheme, 4 four jiaos of the fixed seat is additionally provided with fixing hole.
As preferable technical scheme, the right angle limited block includes right angle block 7 and fixing nut 8, the right angle block 7 one
Side opens up through hole and is enclosed on the screw thread column 5, and the top of 7 place screw thread column of right angle block 5 is provided with fixing nut 8.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (8)
1. a kind of stepless speed changer being connected with reducer of turbodrill, include casing, motor, output shaft, the extension of output shaft one end
To outside casing, the other end is extended in casing, and the output shaft is connected with the worm screw in reducer of turbodrill, worm screw and output shaft
Sleeve is provided with joint face, the seat ring of reducer of turbodrill is interior to be equipped with an axle by sealing ring, and a turbine, axle are provided with axle
The inner ring held is set on axle, and worm screw is intermeshed with turbine, and the casing with the housing of the reducer of turbodrill by consolidating
Fixed connection, its feature exist：The base of the casing is provided with prominent double-deck ring, and the double-deck ring is connected fixed seat pin by bolt
Connecing, corner is respectively equipped with screw thread column at the top of the fixed seat, and the screw thread column is provided with fan-shaped cushion block and right angle limited block,
The reducer of turbodrill is fixed on the fan-shaped cushion block in the fixed seat by the right angle limited block.
A kind of 2. stepless speed changer being connected with reducer of turbodrill as claimed in claim 1, it is characterised in that：The turbine bag
Include turbine body and stop loss part, the part that stops loss in the inner ring of turbine body, it is described stop loss part and include to have work as axle and turbine
Body collision rift causes what turbine body do not wore to stop loss head, and port lid and stomata are additionally provided with the top of the housing.
A kind of 3. stepless speed changer being connected with reducer of turbodrill as claimed in claim 1, it is characterised in that：The screw thread is stood
Also include some pads on post.
A kind of 4. stepless speed changer being connected with reducer of turbodrill as claimed in claim 1, it is characterised in that：The double-deck ring
Fixed seat pin connection, bolt are provided with by the nut being used cooperatively by bolt.
A kind of 5. stepless speed changer being connected with reducer of turbodrill as claimed in claim 1, it is characterised in that：The fixed seat
Center is provided with radiating groove.
A kind of 6. stepless speed changer being connected with reducer of turbodrill as claimed in claim 2, it is characterised in that：It is described to stop loss head
It is made up of nitrile rubber.
A kind of 7. stepless speed changer being connected with reducer of turbodrill as claimed in claim 1, it is characterised in that：The fixed seat
Corner is additionally provided with fixing hole.
A kind of 8. stepless speed changer being connected with reducer of turbodrill as claimed in claim 1, it is characterised in that：The right angle limit
Position block includes right angle block and fixing nut, and the right angle block side opens up through hole and is enclosed on the screw thread column, the right angle block
Fixing nut is provided with above the screw thread column of place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720600796.3U CN206816798U (en) | 2017-05-26 | 2017-05-26 | A kind of stepless speed changer being connected with reducer of turbodrill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720600796.3U CN206816798U (en) | 2017-05-26 | 2017-05-26 | A kind of stepless speed changer being connected with reducer of turbodrill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206816798U true CN206816798U (en) | 2017-12-29 |
Family
ID=60757506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720600796.3U Active CN206816798U (en) | 2017-05-26 | 2017-05-26 | A kind of stepless speed changer being connected with reducer of turbodrill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206816798U (en) |
-
2017
- 2017-05-26 CN CN201720600796.3U patent/CN206816798U/en active Active
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