CN206645742U - The Winch for mine dispatch roller of steel wire rope bending stress can be reduced - Google Patents
The Winch for mine dispatch roller of steel wire rope bending stress can be reduced Download PDFInfo
- Publication number
- CN206645742U CN206645742U CN201720419476.8U CN201720419476U CN206645742U CN 206645742 U CN206645742 U CN 206645742U CN 201720419476 U CN201720419476 U CN 201720419476U CN 206645742 U CN206645742 U CN 206645742U
- Authority
- CN
- China
- Prior art keywords
- steel wire
- wire rope
- winch
- bending stress
- rope bending
- 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
Links
Abstract
The utility model discloses a kind of Winch for mine dispatch roller for reducing steel wire rope bending stress, including main shaft（1）, in main shaft（1）It is arranged with reel outside（2）, in reel（2）The left and right sides is provided with drive gear guard（3）, in drive gear guard（3）Inside it is provided with gear wheel（4）, in gear wheel（4）Outside is provided with axle support（5）, in main shaft（1）Outer main axis length direction is equipped with two sleeve pipes（6）, in sleeve pipe（6）Excircle on be evenly equipped with dowel（7）, in reel（2）Inner surface setting has the first groove being engaged with the rear end of dowel, and the utility model can adjust the barrel dliameter of wirerope-winding, reduce steel wire rope bending stress.
Description
Technical field
A kind of roller is the utility model is related to, can especially reduce the Winch for mine dispatch rolling of steel wire rope bending stress
Cylinder.
Background technology
Winch is as lifting pulling equipment important during modern industrial production, in colliery, building, harbour, ship, sea
The numerous areas extensive application such as ocean, aviation.Wherein, mine winch is the indispensable key equipment in colliery, is given birth in colliery
Personnel and material lifting and transport, mine car scheduling, the installation of fully-mechanized mining equipment, dismounting and resettlement and various weights during production
Played an important role in terms of traction with equipment.
Drum diameter has significant impact to the service life of steel wire rope, while influences the physical dimension of car hauler,
Diameter crosses the overall dimensions of conference increase car hauler, causes waste of material, increases production cost；Diameter is too small, can cause to twine
The steel wire rope bending stress being wound on reel is excessive, causes the destruction of steel wire rope, shortens its service life.
Utility model content
The purpose of this utility model is, for above-mentioned the deficiencies in the prior art, there is provided one kind can reduce steel wire rope bending should
The Winch for mine dispatch roller of power, the roller can adjust the barrel dliameter of wirerope-winding, reduce steel wire rope bending stress.
In order to solve the above technical problems, technical scheme is as follows used by the utility model：
The utility model can reduce the Winch for mine dispatch roller of steel wire rope bending stress, including main shaft, outside main shaft
Reel is arranged with, drive gear guard is provided with left and right sides of reel, gear wheel is provided with drive gear guard, on the outside of gear wheel
Axle support is provided with, two sleeve pipes is equipped with main shaft outer main axis length direction, connection is evenly equipped with the excircle of sleeve pipe
Muscle, the first groove being engaged with the rear end of dowel is provided with mandrel internal surface, and dowel is inserted into groove and passed through
Inorganic glue-line is fixed, and has six the second uniform grooves in drive gear guard inner surface setting, circle is provided with the second groove
Positioning hole, adjusting rod is provided between two circular locating openings being oppositely arranged in same horizontal line, at adjusting rod both ends
It is provided with metal-rubber head.
As preferred scheme of the present utility model, the adjusting rod includes bar core, and bar core outer surface is provided with CBN emery wheels
Layer, the increasing mill that dense arrangement is provided with CBN emery wheel layers outer surface are raised.
As preferred scheme of the present utility model, the mill projection that increases is that rhombus is raised, corrugated raised or triangle is convex
Rise.
As preferred scheme of the present utility model, there is sealant in the adjusting rod outer wrap in same circumference.
As preferred scheme of the present utility model, woven wire is bonded with by inorganic glue outside sealant.
The Winch for mine dispatch that the utility model can reduce steel wire rope bending stress is with the advantages of roller, and the roller can be with
The barrel dliameter of wirerope-winding is adjusted, reduces steel wire rope bending stress.
Brief description of the drawings
Fig. 1 is the utility model front view.
Fig. 2 is Fig. 1 A-A sectional views.
Embodiment
As shown in drawings, the utility model can reduce the Winch for mine dispatch roller of steel wire rope bending stress, including master
Axle 1, reel 2 is arranged with outside main shaft 1, the left and right sides of reel 2 is provided with drive gear guard 3, is provided with drive gear guard 3 big
Gear 4, the outside of gear wheel 4 is provided with axle support 5.
To improve the connectivity of main shaft and reel 2, and the supporting degree to reel, covered in the outer main axis length direction of main shaft 1
Be equipped with two sleeve pipes 6, dowel 7 be evenly equipped with the excircle of sleeve pipe 6, the inner surface setting of reel 2 have with after dowel
The first groove being engaged is held, dowel is inserted into groove and fixed by inorganic glue-line.
To adjust the barrel dliameter of wirerope-winding, there are six the second uniform grooves 8 in the inner surface setting of drive gear guard 3,
Circular locating openings 9 are provided with second groove 8, are set between two circular locating openings being oppositely arranged in same horizontal line
There is adjusting rod 10, metal-rubber first 11 is provided at both ends with adjusting rod 10.
, can be in circular locating openings interpolation adjustment pole, the metal-rubber first 11 at adjusting rod both ends when reel barrel dliameter is less than normal
The installation and dismounting of adjusting rod can be easy to.
The adjusting rod 10 includes bar core, and bar core outer surface is provided with CBN emery wheel layers, is set in CBN emery wheel layers outer surface
The increasing mill for being equipped with dense arrangement is raised.It is described that to increase mill raised for rhombus is raised, corrugated raised or triangular hill.
CBN emery wheel layers have strong supportive, adjusting rod can be prevented to be broken.Steel wire rope and adjusting rod can be improved by increasing mill projection
Degree of friction, prevent steel wire iope slippage.
As another scheme of the present utility model, there is sealant 12 in the adjusting rod outer wrap in same circumference.
Woven wire is bonded with by inorganic glue outside sealant 12.Woven wire plays a part of increasing mill, and sealant plays attractive in appearance
The effect of protection.
Claims (5)
1. a kind of Winch for mine dispatch roller for reducing steel wire rope bending stress, including main shaft（1）, it is characterised in that：
Main shaft（1）It is arranged with reel outside（2）, in reel（2）The left and right sides is provided with drive gear guard（3）, in drive gear guard（3）Interior setting
There is gear wheel（4）, in gear wheel（4）Outside is provided with axle support（5）, in main shaft（1）Outer main axis length direction is equipped with two
Individual sleeve pipe（6）, in sleeve pipe（6）Excircle on be evenly equipped with dowel（7）, in reel（2）Inner surface setting has and dowel
The first groove that rear end is engaged, dowel is inserted into groove and fixed by inorganic glue-line, in drive gear guard（3）Inner surface
It is provided with six the second uniform grooves（8）, in the second groove（8）Inside it is provided with circular locating openings（9）, in same level
Adjusting rod is provided between two circular locating openings that line is oppositely arranged（10）, in adjusting rod（10）It is provided at both ends with metal-rubber
Head（11）.
2. the Winch for mine dispatch roller according to claim 1 for reducing steel wire rope bending stress, it is characterised in that：
The adjusting rod（10）Including bar core, bar core outer surface is provided with CBN emery wheel layers, is provided with CBN emery wheel layers outer surface close
The increasing mill of collection arrangement is raised.
3. the Winch for mine dispatch roller according to claim 2 for reducing steel wire rope bending stress, it is characterised in that：
It is described that to increase mill raised for rhombus is raised, corrugated raised or triangular hill.
4. the Winch for mine dispatch roller according to claim 1 for reducing steel wire rope bending stress, it is characterised in that：
There is sealant in the adjusting rod outer wrap in same circumference（12）.
5. the Winch for mine dispatch roller according to claim 4 for reducing steel wire rope bending stress, it is characterised in that：
In sealant（12）Outside is bonded with woven wire by inorganic glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720419476.8U CN206645742U (en) | 2017-04-20 | 2017-04-20 | The Winch for mine dispatch roller of steel wire rope bending stress can be reduced |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720419476.8U CN206645742U (en) | 2017-04-20 | 2017-04-20 | The Winch for mine dispatch roller of steel wire rope bending stress can be reduced |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206645742U true CN206645742U (en) | 2017-11-17 |
Family
ID=60276426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720419476.8U Expired - Fee Related CN206645742U (en) | 2017-04-20 | 2017-04-20 | The Winch for mine dispatch roller of steel wire rope bending stress can be reduced |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206645742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111039214A (en) * | 2019-11-25 | 2020-04-21 | 湖南德力电力建设集团有限公司线路器材制造分公司 | Winch rotating shaft hoop |
-
2017
- 2017-04-20 CN CN201720419476.8U patent/CN206645742U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111039214A (en) * | 2019-11-25 | 2020-04-21 | 湖南德力电力建设集团有限公司线路器材制造分公司 | Winch rotating shaft hoop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20180420 |