CN202570071U - Heavy polyurethane rubber roller - Google Patents
Heavy polyurethane rubber roller Download PDFInfo
- Publication number
- CN202570071U CN202570071U CN 201220226762 CN201220226762U CN202570071U CN 202570071 U CN202570071 U CN 202570071U CN 201220226762 CN201220226762 CN 201220226762 CN 201220226762 U CN201220226762 U CN 201220226762U CN 202570071 U CN202570071 U CN 202570071U
- Authority
- CN
- China
- Prior art keywords
- polyurethane rubber
- rubber roller
- roller
- roller core
- heavy
- 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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Abstract
The utility model discloses a heavy polyurethane rubber roller which is characterized by comprising a roller core (1) and a wear-resistant layer (2) adhered to the outer layer of the roller core, wherein the roller core (1) is cast of a metal material ZG35, and the wear-resistant layer (2) is made of a polyurethane elastic material. The heavy polyurethane rubber roller is mainly applied to a large mixing machine of a steel company sintering plant, and plays roles in transferring power and rotating; and after the heavy polyurethane rubber roller is used, the service life of a cylinder body of the mixing machine is prolonged, the vibration in a working site is lowered, and the noise is reduced.
Description
Technical field
The utility model relates to a kind of heavy polyurethane rubber roller, mainly is used in the drive disk assembly of large-scale batch mixer.
Background technology
Rubber roll is supported in the transmission of the large-scale batch mixer of iron company's iron-smelter, mainly adopts solid tyre, or directly uses steel rod; Solid tyre is shorter because of result of use and life-span; Can not satisfy the bad border of work of high load capacity, steel rider in use, and is serious to the damaged surfaces of batch mixer cylinder; And with steel rod on-site noise, vibrations greatly, bigger to scene and near Influence on Architecture.
Summary of the invention
In order to solve the problems of the prior art, the purpose of the utility model provides a kind of heavy polyurethane rubber roller little, that noise is low, the life-span is long that shakes.
For achieving the above object, the technological means of the said employing of the utility model is: a kind of heavy polyurethane rubber roller, and comprise roller core and be bonded in the outer field wearing layer of roller core, said roller core adopts metal material ZG35 casting, and said wearing layer is selected polyurethane elastomeric materials for use.
The beneficial effect of the utility model is: roller core is selected metal material for use, has improved the hardness of roll shaft, makes it can be not cracked; Outer wear layer selects for use polyurethane elastomeric materials to process, and has outstanding anti tear and wear-resisting, cutting resistance ability, and the use vibrations are little, noise is low, the life-span is long.
Description of drawings
Describe below in conjunction with the technical scheme of accompanying drawing the utility model.
Fig. 1 is the structural representation of the utility model.
Among the figure: 1, roller core, 2, wearing layer.
The specific embodiment
A kind of heavy polyurethane rubber roller as shown in Figure 1 comprises roller core 1 and is bonded in the outer field wearing layer 2 of roller core that said roller core 1 adopts metal material ZG35 casting, and said wearing layer 2 is selected polyurethane elastomeric materials for use.
Be mainly used on the large-scale batch mixer of iron company's sintering plant, play transferring power and rotation, use this rubber roll after, batch mixer cylindrical shell ILS, working site vibrations reduce, noise reduces.
Claims (1)
1. heavy polyurethane rubber roller is characterized in that: comprise roller core (1) and be bonded in the outer field wearing layer of roller core (2), said roller core (1) adopts metal material ZG35 casting, and said wearing layer (2) is selected polyurethane elastomeric materials for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220226762 CN202570071U (en) | 2012-05-10 | 2012-05-10 | Heavy polyurethane rubber roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220226762 CN202570071U (en) | 2012-05-10 | 2012-05-10 | Heavy polyurethane rubber roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202570071U true CN202570071U (en) | 2012-12-05 |
Family
ID=47239527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220226762 Expired - Fee Related CN202570071U (en) | 2012-05-10 | 2012-05-10 | Heavy polyurethane rubber roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202570071U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103862363A (en) * | 2014-03-24 | 2014-06-18 | 无锡宝顺不锈钢有限公司 | Polyurethane cold rolling grinding contact rubber converted roller |
-
2012
- 2012-05-10 CN CN 201220226762 patent/CN202570071U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103862363A (en) * | 2014-03-24 | 2014-06-18 | 无锡宝顺不锈钢有限公司 | Polyurethane cold rolling grinding contact rubber converted roller |
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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: 20121205 Termination date: 20130510 |