CN202935884U - Dumb-bell-shaped roller - Google Patents
Dumb-bell-shaped roller Download PDFInfo
- Publication number
- CN202935884U CN202935884U CN 201220600759 CN201220600759U CN202935884U CN 202935884 U CN202935884 U CN 202935884U CN 201220600759 CN201220600759 CN 201220600759 CN 201220600759 U CN201220600759 U CN 201220600759U CN 202935884 U CN202935884 U CN 202935884U
- Authority
- CN
- China
- Prior art keywords
- dumb
- bell
- carrying roller
- rotary
- shaped roller
- 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 dumb-bell-shaped roller, comprising round tables at two ends, wherein a connecting section is connected between the round tables at two ends; rotating shafts are fixedly arranged at the outer sides of the round tables respectively, and are rotatably arranged inside a bearing block; and a conveyer belt is arranged on the connecting section. The dumb-bell-shaped roller is simple in preparation process, convenient to install, and high in practicability for bearing the conveyer belt, and is a practical technique convenient to popularize and use.
Description
Technical field
The utility model technology mainly is applicable to the carrying idler of belt conveyer, is applied to the mechanical field of belt conveyer.
Background technology
The roller type as return idler in belt conveyer field, can be divided into straight shape at present, transfers core shape.Straight shape carrying roller is multiplex in the load-transfer device of common carrying backhaul, is also to adopt straight shape carrying roller to be installed to transfer on the core carrier roller frame and transfer core shape carrying roller, relies on to transfer the core carrier roller frame to complete the load-transfer device tuningout, and this kind structure is more complicated, the manufacture craft difficulty.So must there be a kind of accent core idler structure of light and fast to substitute existing installation, it is current urgent problem.
The utility model content
The purpose of this utility model is to provide a kind of dumb-bell shape carrying roller, and the integral structure shape dumbbell carrying roller of a kind of light easy making of design, this technology can be applied to all conveying machineries fields, and in actual fabrication, manufacture craft is simple, easy for installation, stronger for the practicality of load-transfer device carrying, be a practical technique that is easy to be extended and applied.
The utility model technical solution is in order to achieve the above object:
The dumb-bell shape carrying roller includes the Rotary-table at two ends, is connected with linkage section between the Rotary-table at two ends, and the Rotary-table outside is fixed with respectively rotating shaft, and rotating shaft is rotated and is installed in bearing seat, is placed with load-transfer device on linkage section.
The outer end diameter of described Rotary-table is larger.
Dumb-bell shape carrying roller interlude is made into by straight seamless tube, and two end topers are formed with the welding of neutral straight section by steel plate punched and form the dumb-bell shape shell, axis of interior deployment, and two end devices have bearing seat or buried bearing, guarantee the coaxial steady rotation of carrying roller.It is the nature flute profile that zone face is carried in the carrying of dumb-bell shape carrying roller, can make according to the requirement of groove angle the angle of taper.Carrying roller is directly installed on frame, has conveniently completed the installation of carrying roller group.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, the dumb-bell shape carrying roller includes the Rotary-table 1 at two ends, the outer end diameter of Rotary-table is larger, is connected with linkage section 2 between the Rotary-table 1 at two ends, and Rotary-table 1 outside is fixed with respectively rotating shaft 3, rotating shaft 3 is rotated and is installed in bearing seat 4, is placed with load-transfer device 5 on linkage section.
Principle of work:
Load-transfer device runs on the dumb-bell shape carrying roller, and because carrying roller self shape is groove shape, the load-transfer device grooving shape that run on a bank of carrying material guarantees that material is without shedding, sewing.Load-transfer device is in groove, is conducive to the centering operation to load-transfer device.
Claims (2)
1. dumb-bell shape carrying roller includes the Rotary-table at two ends, it is characterized in that: be connected with linkage section between the Rotary-table at two ends, the Rotary-table outside is fixed with respectively rotating shaft, and rotating shaft is rotated and is installed in bearing seat, is placed with load-transfer device on linkage section.
2. dumb-bell shape carrying roller according to claim 1, it is characterized in that: the outer end diameter of described Rotary-table is larger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220600759 CN202935884U (en) | 2012-11-14 | 2012-11-14 | Dumb-bell-shaped roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220600759 CN202935884U (en) | 2012-11-14 | 2012-11-14 | Dumb-bell-shaped roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202935884U true CN202935884U (en) | 2013-05-15 |
Family
ID=48320137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220600759 Expired - Fee Related CN202935884U (en) | 2012-11-14 | 2012-11-14 | Dumb-bell-shaped roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202935884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592336A (en) * | 2018-11-21 | 2019-04-09 | 衡阳雄伟运输机械有限公司 | Novel belt machine deviation regulating idler |
-
2012
- 2012-11-14 CN CN 201220600759 patent/CN202935884U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592336A (en) * | 2018-11-21 | 2019-04-09 | 衡阳雄伟运输机械有限公司 | Novel belt machine deviation regulating idler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202935884U (en) | Dumb-bell-shaped roller | |
| CN203390481U (en) | Conical steel tube or circular steel tube butting roller support | |
| CN203030687U (en) | Pipe bending device | |
| CN204710267U (en) | A kind ofly realize the adjustable living beings modularization granulation device of particle diameter | |
| CN202540279U (en) | Refrigerator rotary drum supporting frame | |
| CN202493582U (en) | Cross pin roller type slewing bearing | |
| CN203283758U (en) | Steel tube conveying chain | |
| CN202897393U (en) | Pipe body conveying belt transmission rolling wheel mechanism of pipe making machine | |
| CN203962939U (en) | A kind of lower velocity shaft supporting structure of wind turbine gearbox | |
| CN205952928U (en) | Conveyer belt of water gauge transmission usefulness | |
| CN203512652U (en) | Carrier roller pipe for conveyor | |
| CN202336475U (en) | Forming roll of spiral weld-pipe mill | |
| CN201373016Y (en) | High accuracy roller carrier axle | |
| CN206054526U (en) | A kind of ultra-long roller support member and the ultra-long roller using the support member | |
| CN202265231U (en) | Roller type A-shaped frame | |
| CN202070568U (en) | Internal cooling type conveying roller way | |
| CN207960844U (en) | A kind of tower supporting tool | |
| CN201531523U (en) | Asymmetrical multi-section bearing | |
| CN202924450U (en) | Deviation correcting cloth roller | |
| CN204359110U (en) | The rolling ring of a kind of horizontal rotary furnace sliding end | |
| CN203936125U (en) | Roller floating rotor device | |
| CN202944822U (en) | Tapered carrier roller of conveying machine | |
| CN201880733U (en) | Roller for roll-riveting of pin shaft of chain | |
| CN202671084U (en) | Reel mechanism for crane | |
| CN203903592U (en) | Guide roller mechanism of pull chain frame |
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: 20130515 Termination date: 20151114 |
|
| EXPY | Termination of patent right or utility model |