CN203545003U - Carrier roller - Google Patents
Carrier roller Download PDFInfo
- Publication number
- CN203545003U CN203545003U CN201320578591.1U CN201320578591U CN203545003U CN 203545003 U CN203545003 U CN 203545003U CN 201320578591 U CN201320578591 U CN 201320578591U CN 203545003 U CN203545003 U CN 203545003U
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- CN
- China
- Prior art keywords
- carrying roller
- carrier roller
- roller body
- cold
- model
- 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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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model provides a carrier roller comprising a carrier roller body. The carrier roller body comprises a carrier roller shaft and internal bearing blocks disposed at two ends of the carrier roller shaft. A plurality of cold-drilled connected elastic rubber rings and lock rings are arranged on the surface of the carrier roller body. The carrier roller has the advantages that the cold-drilled connected elastic rubber rings and lock rings are mounted on the surface of the carrier roller body, friction between a belt and the carrier roller is effectively decreased, belt wear is decreased and the service life of the belt is prolonged.
Description
Technical field
The utility model relates to belt conveyer technical field, especially relates to a kind of carrying roller.
Background technology
Carrying roller is the vitals of belt conveyer, and the effect of carrying roller is support belt and weight of material.Carrying roller running must flexibility and reliability.Reduce load-transfer device with the friction force of carrying roller, to accounting for the life-span of more than 25% load-transfer device of conveyer total cost, play key role.Although carrying roller is a small parts in belt conveyer, structure is also uncomplicated, produces special quality carrying roller not a duck soup.In existing technology, there is the unreasonable structure of carrying roller, cause reduce the service life of use procedure middle idler roller.
Summary of the invention
The purpose of this utility model is to provide a kind of good buffer effect, the carrying roller of long service life.
The technical solution of the utility model is: a kind of carrying roller, comprise carrying roller body, and it is characterized in that: described carrying roller body comprises the set built-in bearing seat of roller carrier shaft and two ends thereof, and carrying roller body surface is provided with some cold brills body elasticity glue ring and lock ring in succession.
Described carrying roller body is that glass fibre polyurethane is made.
The spacing of described two adjacent cold brill connector elastic rubber rings is 1mm-1.5mm.
Advantage and the good effect that the utlity model has are: cold brill body elasticity glue ring and lock ring are in succession installed on the utility model carrying roller body surface, effectively reduce the friction between belt and carrying roller, reduced the wearing and tearing of belt, extended service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure:
1, carrying roller body 2, roller carrier shaft 3, bearing seat
4, cold brill body elasticity glue ring 5, lock ring in succession
The specific embodiment
Below in conjunction with the drawings and the specific embodiments, the utility model is described in further detail.
As shown in Figure 1, a kind of carrying roller of the utility model, comprises carrying roller body 1, and carrying roller body 1 comprises the set built-in bearing seat 3 of roller carrier shaft 2 and two ends thereof, and carrying roller body 1 surface is provided with some cold brills body elasticity glue ring 4 and lock ring 5 in succession.
Carrying roller body 1 is made for glass fibre polyurethane.The spacing of two adjacent cold brill connector elastic rubber rings 4 is 1mm-1.5mm.
Above embodiment has been described in detail the utility model, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to the utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (3)
1. a carrying roller, comprise carrying roller body (1), it is characterized in that: described carrying roller body (1) comprises the set built-in bearing seat (3) of roller carrier shaft (2) and two ends thereof, carrying roller body (1) surface is provided with some cold brills body elasticity glue ring (4) and lock ring (5) in succession.
2. a kind of carrying roller according to claim 1, is characterized in that: described carrying roller body (1) is made for glass fibre polyurethane.
3. a kind of carrying roller according to claim 1, is characterized in that: the spacing of described adjacent two cold brill connector elastic rubber rings (4) is 1mm-1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320578591.1U CN203545003U (en) | 2013-09-17 | 2013-09-17 | Carrier roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320578591.1U CN203545003U (en) | 2013-09-17 | 2013-09-17 | Carrier roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203545003U true CN203545003U (en) | 2014-04-16 |
Family
ID=50463152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320578591.1U Expired - Fee Related CN203545003U (en) | 2013-09-17 | 2013-09-17 | Carrier roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203545003U (en) |
-
2013
- 2013-09-17 CN CN201320578591.1U patent/CN203545003U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20140917 |
|
| EXPY | Termination of patent right or utility model |