CN201607109U - Rotary kiln tyre stop iron - Google Patents
Rotary kiln tyre stop iron Download PDFInfo
- Publication number
- CN201607109U CN201607109U CN2009202523380U CN200920252338U CN201607109U CN 201607109 U CN201607109 U CN 201607109U CN 2009202523380 U CN2009202523380 U CN 2009202523380U CN 200920252338 U CN200920252338 U CN 200920252338U CN 201607109 U CN201607109 U CN 201607109U
- Authority
- CN
- China
- Prior art keywords
- rotary kiln
- stop iron
- cylinder
- tyre
- iron
- 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
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- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The utility model discloses a rotary kiln tyre stop iron which includes a tyre stop iron component connected with the cylinder of the rotary kiln. The rotary kiln tyre stop iron is characterized in that the tyre stop iron component includes a connector connected with the cylinder of the rotary kiln; the inside of the connector is fixedly provided with an adapter board; and the inside of the adapter board is fixedly provided with an inner nogplate. When the tyre stop iron is worn and needs to be replaced, only the inner nogplate of the tyre stop iron near the inside of the tyre is replaced and the connector of the tyre stop iron is maintained still without replacing, thus avoiding the damage on the cylinder of the rotary kiln caused by replacing the whole tyre stop iron. The structure solves the damage on the cylinder of the rotary kiln caused by frequently replacing the tyre stop iron after the tyre stop iron is worn and avoiding the cylinder of the rotary kiln from replacing, thereby reducing the production and using costs and improving the working efficiency.
Description
Technical field
The utility model belongs to produces cement rotary kiln device technical field, particularly relates to a kind of rotary kiln tyre buting iron.
Background technology
At present, the key equipment rotary kiln is when rotating operation on the cement producing line, because belonging to matched in clearance between wheel band and the cylinder of rotary kiln on the rotary kiln connects, the slippage on rotary kiln of wheel band, cause wheel band side and the wheel band shelves friction rail that is fixed on the cylinder of rotary kiln, average operation one-year age, wheel band shelves iron thickness weares and teares down 1/2, need take turns band shelves iron and change.Each wheel band shelves iron of changing need be employed the soldered that gas cutting equipment will take turns between band grade iron and the cylinder of rotary kiln and cuts off, and welds new wheel band shelves iron then again at former position.If every mistake was just changed a next round band shelves iron in 1 year, after 2～3 times, will produce fatigue crack to cylinder of rotary kiln, cause rotary kiln to damage, if change the cylinder of rotary kiln of cracking, with the stopping production loss that causes about 15 days, about 300,000 yuan of expenditure operating expenses.If redesign a kind of rotary kiln tyre shelves iron, can solve the infringement difficult problem of frequent replacing wheel band shelves iron to cylinder of rotary kiln, will avoid cylinder of rotary kiln to change, produce than the large economy benefit.
Summary of the invention
The utility model provides a kind of simple in structure, easy to use, rotary kiln tyre buting iron with good economic benefits for solving the technical problem that exists in the known technology.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
A kind of rotary kiln tyre buting iron, comprise the runner buting iron member that is connected with cylinder of rotary kiln, it is characterized in that: described runner buting iron member comprises the connector that is connected with cylinder of rotary kiln, and the inboard of connector is installed with rebound, nog plate in the inboard fixed installation of rebound.
The utility model can also adopt following technical measures:
Nog plate is welded on the rebound in described.
Advantage and the good effect that the utlity model has are: because the utility model adopts technique scheme, promptly this rotary kiln tyre buting iron comprises the connector that is connected with cylinder of rotary kiln, the inboard of connector is installed with rebound, nog plate in the inboard fixed installation of rebound.Said structure has solved the frequent infringement of changing wheel band shelves iron to cylinder of rotary kiln in wheel band shelves iron wearing and tearing back, avoids cylinder of rotary kiln to change, and then reduces and produce and use cost, increases work efficiency.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1.
Among the figure: 1, runner buting iron member; 2, connector; 3, rebound; 4, interior nog plate.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1 and Fig. 2, a kind of rotary kiln tyre buting iron comprises the runner buting iron member that is connected with cylinder of rotary kiln, and described runner buting iron member 1 comprises the connector 2 that is connected with cylinder of rotary kiln, the inboard of connector 2 is installed with rebound 3, nog plate 4 in the inboard fixed installation of rebound 3.
Wherein interior nog plate 4 is a field-replaceable unit, but connector 2 for extended immobilization in the wheel band shelves iron at the cylinder of rotary kiln upper-part, rebound 3 and interior nog plate 4 are welded to connect in the faying face position, when needing to change after the wearing and tearing of each wheel band shelves iron, only change interior nog plate 4 near the inboard wheel band shelves iron of wheel band, the connector 2 of wheel band shelves iron is kept motionless, does not need to change, and has so just avoided changing the injury of wheel band shelves iron integral body to cylinder of rotary kiln.Said structure has solved the frequent infringement of changing wheel band shelves iron to cylinder of rotary kiln in wheel band shelves iron wearing and tearing back, avoids cylinder of rotary kiln to change, and then reduces and produce and use cost, increases work efficiency.
Claims (2)
1. rotary kiln tyre buting iron, comprise the runner buting iron member that is connected with cylinder of rotary kiln, it is characterized in that: described runner buting iron member comprises the connector that is connected with cylinder of rotary kiln, and the inboard of connector is installed with rebound, nog plate in the inboard fixed installation of rebound.
2. rotary kiln tyre buting iron according to claim 1 is characterized in that: nog plate is welded on the rebound in described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202523380U CN201607109U (en) | 2009-12-30 | 2009-12-30 | Rotary kiln tyre stop iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202523380U CN201607109U (en) | 2009-12-30 | 2009-12-30 | Rotary kiln tyre stop iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201607109U true CN201607109U (en) | 2010-10-13 |
Family
ID=42951816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202523380U Expired - Fee Related CN201607109U (en) | 2009-12-30 | 2009-12-30 | Rotary kiln tyre stop iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201607109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112762705A (en) * | 2020-11-27 | 2021-05-07 | 中材常德水泥有限责任公司 | But novel rotary kiln of quick replacement retaining ring |
-
2009
- 2009-12-30 CN CN2009202523380U patent/CN201607109U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112762705A (en) * | 2020-11-27 | 2021-05-07 | 中材常德水泥有限责任公司 | But novel rotary kiln of quick replacement retaining ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20121230 |