CN207034032U - Improved galvanizing unit jockey pulley braked wheel - Google Patents
Improved galvanizing unit jockey pulley braked wheel Download PDFInfo
- Publication number
- CN207034032U CN207034032U CN201720678181.2U CN201720678181U CN207034032U CN 207034032 U CN207034032 U CN 207034032U CN 201720678181 U CN201720678181 U CN 201720678181U CN 207034032 U CN207034032 U CN 207034032U
- Authority
- CN
- China
- Prior art keywords
- braked wheel
- wheel
- axis hole
- braked
- face
- 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 improved galvanizing unit jockey pulley braked wheel, including braked wheel body, braked wheel wheel face width is 80mm, the thickness of braked wheel body wheel hub is 10mm, the axis hole length of braked wheel hub centre is 85mm, and axis hole external diameter is 100mm, shaft hole diameter 55mm, the end face of axis hole is concordant with braked wheel wheel hub lateral surface, and the other end of axis hole protrudes from braked wheel end face.
Description
Technical field
It the utility model is related to a kind of improved galvanizing unit jockey pulley braked wheel.
Background technology
Cold rolling subsidiary factory galvanizing unit tensioned 8 sets of roller group at present, wherein 3# jockey pulleys are that have 3 roller groups into, 7# jockey pulleys
There are 4 roller groups into total 19 rollers.Quantity is more and the type shaft coupling is difficult in maintenance.The NGCL type shaft couplings of galvanizing unit
When in use, existing subject matter is as follows：Shaft coupling is changed, axiality and the depth of parallelism are due to narrow space in installation process
Dial gauge can not use.The used time is larger in conventional production and maintenance.Larger equipment breakdown occurred（Rush to repair the used time compared with
Long, precision of equipment installation is relatively low, and service life is shorter）；In maintenance process dismounting coupling difficulty can not ensure the repair time with
Repair quality.It can not ensure daily in short-term to the lubrication of shaft coupling.
The content of the invention
The purpose of this utility model is to provide a kind of improved galvanizing unit jockey pulley braked wheel, new by designing and producing
Braked wheel, can realize quick-replaceable and the adjustment of shaft coupling, shorten shaft coupling and check the time used in repairing, ensure that unit exists
Big roll change or periodical repair are timely completed such overhauling project in implementing.
The purpose of this utility model is achieved in that a kind of improved galvanizing unit jockey pulley braked wheel, including braking
Body is taken turns, braked wheel wheel face width is 80mm, and the thickness of braked wheel body wheel hub is 10mm, and the axis hole of braked wheel hub centre is grown
It is 100mm to spend for 85mm, axis hole external diameter, and shaft hole diameter 55mm, the end face of axis hole is concordant with braked wheel wheel hub lateral surface, axle
The other end in hole protrudes from braked wheel end face.
Using the braked wheel of the utility model structure, the service life of shaft coupling is effectively extended；Realize and the flank of tooth is ground
The function that damage situation is quickly checked；Reduce the fault rate of such shaft coupling, when reducing the maintenance for handling such accident
Between；Effectively raise unit operation rate and lumber recovery.
Brief description of the drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is main view cross-sectional view of the present utility model.
Embodiment
A kind of improved galvanizing unit jockey pulley braked wheel, as shown in figure 1, including braked wheel body 4, braked wheel wheel face 1
Width is 80mm, and the thickness of braked wheel body wheel hub 2 is 10mm, and the length of axis hole 3 of braked wheel hub centre is 85mm, axis hole 3
External diameter is 100mm, and the internal diameter of axis hole 3 is 55mm, and the end face of axis hole 3 is concordant with the lateral surface of braked wheel wheel hub 2, axis hole 3 it is another
End face protrudes from braked wheel end face.
Claims (1)
1. a kind of improved galvanizing unit jockey pulley braked wheel, including braked wheel body, it is characterized in that：Braked wheel wheel face width is
80mm, the thickness of braked wheel body wheel hub is 10mm, and the axis hole length of braked wheel hub centre is 85mm, and axis hole external diameter is
100mm, shaft hole diameter 55mm, the end face of axis hole is concordant with braked wheel wheel hub lateral surface, and the other end of axis hole protrudes from
Braked wheel end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720678181.2U CN207034032U (en) | 2017-06-12 | 2017-06-12 | Improved galvanizing unit jockey pulley braked wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720678181.2U CN207034032U (en) | 2017-06-12 | 2017-06-12 | Improved galvanizing unit jockey pulley braked wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207034032U true CN207034032U (en) | 2018-02-23 |
Family
ID=61471185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720678181.2U Expired - Fee Related CN207034032U (en) | 2017-06-12 | 2017-06-12 | Improved galvanizing unit jockey pulley braked wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207034032U (en) |
-
2017
- 2017-06-12 CN CN201720678181.2U patent/CN207034032U/en not_active Expired - Fee Related
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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: 20180223 Termination date: 20180612 |