CN202369089U - Novel carrier roller - Google Patents
Novel carrier roller Download PDFInfo
- Publication number
- CN202369089U CN202369089U CN2011204605306U CN201120460530U CN202369089U CN 202369089 U CN202369089 U CN 202369089U CN 2011204605306 U CN2011204605306 U CN 2011204605306U CN 201120460530 U CN201120460530 U CN 201120460530U CN 202369089 U CN202369089 U CN 202369089U
- Authority
- CN
- China
- Prior art keywords
- roller sleeve
- roller
- roller shell
- annular grooves
- utility
- 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 relates to a novel carrier roller, which comprises a shaft, a roller sleeve, bearings, bolts and stoppers. The roller sleeve is mounted on the shaft, the bearings are mounted inside two ends of the roller sleeve, the stoppers are fixed at two ends of the roller sleeve through the bolts, annular grooves are arranged on the roller sleeve in an equally spaced manner, and a rubber ring made of scrap tire rubber materials is mounted at a position without the annular grooves on the roller sleeve. As the annular grooves are arranged on the roller sleeve in the equally spaced manner, a contact surface, a friction surface, frictional resistance and transportation cost are reduced. Besides, as the rubber ring is mounted at the position without the annular grooves on the roller sleeve, abrasion of the roller sleeve is reduced, the service life of the roller sleeve is prolonged, only the seriously abraded rubber ring needs to be replaced even if abrasion of the roller sleeve is serious during use, and the transportation cost is further reduced.
Description
Technical field
The utility model relates to a kind of novel carrying roller, and particularly a kind of carrying roller that is used in the band conveyor belongs to the load transfer device technical field.
Background technology
Band conveyor is widely used in industrial and mining enterprises.Used band conveyor parallel roll generally all is made up of axle and roller shell.In use, the wearing and tearing on roller shell surface are more serious, thereby increased the transit rub resistance, increased the cost of transportation, and this moment, then roller shell was not used fully if change whole roller shell, did not play the effect that reduces traffic cost.
The utility model content
The utility model purpose is for the deficiency that overcomes prior art the novel carrying roller that a kind of friction drag is little, wearing and tearing are little and traffic cost is little to be provided.
For achieving the above object; The technical scheme that the utility model adopts is: a kind of novel carrying roller; Comprise axle, roller shell, bearing, bolt and block, on the said axle roller shell is installed, said bearing installation is in the both ends of roller shell; Said block is through being bolted to the two ends of roller shell, said roller shell equal intervals be provided with circular groove; Cushion rubber is equipped with at the position that is not provided with circular groove on the said roller shell.
Preferably, said cushion rubber is processed by the scrap tire rubber material.
Because the utilization of technique scheme, the utility model compared with prior art has advantage:
The novel carrying roller of the utility model, the circular groove that is provided with owing to the roller shell equal intervals makes mating surfaces reduce, and has reduced friction face, has reduced friction drag, has reduced traffic cost; Because roller shell is provided with the position of circular groove cushion rubber is not housed again, has reduced wearing and tearing, increased the service life of roller shell,, only need to change the serious wear cushion rubber and get final product, further reduced traffic cost even in use wearing and tearing are bigger.
Description of drawings
Below in conjunction with accompanying drawing the utility model technical scheme is described further:
Accompanying drawing 1 is the structural representation of the novel carrying roller of the utility model;
Wherein: 1, axle; 2, roller shell; 3, bearing; 4, bolt; 5, block; 6, circular groove; 7, cushion rubber.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to specify.
The described a kind of novel carrying roller of the utility model shown in accompanying drawing 1; Comprise axle 1, roller shell 2, bearing 3, bolt 4 and block 5; On the said axle 1 roller shell 2 is installed; Said bearing 3 is installed in the both ends of roller shell 2, and said block 5 is fixed on the two ends of roller shell 2 through bolt 4, said roller shell 2 equal intervals be provided with circular groove 6; Cushion rubber 7 is equipped with at the position that is not provided with circular groove 6 on the said roller shell 2; Said cushion rubber 7 is processed by the scrap tire rubber material.
Because the utilization of technique scheme, the utility model compared with prior art has advantage:
The novel carrying roller of the utility model, the circular groove that is provided with owing to the roller shell equal intervals makes mating surfaces reduce, and has reduced friction face, has reduced friction drag, has reduced traffic cost; Because roller shell is provided with the position of circular groove cushion rubber is not housed again, has reduced wearing and tearing, increased the service life of roller shell,, only need to change the serious wear cushion rubber and get final product, further reduced traffic cost even in use wearing and tearing are bigger.
Below only be the concrete exemplary applications of the utility model, the protection domain of the utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, or any to move mode dull and stereotyped described in the utility model, all drop within the utility model rights protection scope.
Claims (2)
1. novel carrying roller; Comprise axle, roller shell, bearing, bolt and block, on the said axle roller shell is installed, said bearing installation is in the both ends of roller shell; Said block is characterized in that through being bolted to the two ends of roller shell: said roller shell equal intervals be provided with circular groove; Cushion rubber is equipped with at the position that is not provided with circular groove on the said roller shell.
2. novel carrying roller according to claim 1 is characterized in that: said cushion rubber is processed by the scrap tire rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204605306U CN202369089U (en) | 2011-11-19 | 2011-11-19 | Novel carrier roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204605306U CN202369089U (en) | 2011-11-19 | 2011-11-19 | Novel carrier roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202369089U true CN202369089U (en) | 2012-08-08 |
Family
ID=46592803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204605306U Expired - Fee Related CN202369089U (en) | 2011-11-19 | 2011-11-19 | Novel carrier roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202369089U (en) |
-
2011
- 2011-11-19 CN CN2011204605306U patent/CN202369089U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 Termination date: 20121119 |