CN202646429U - Coupler for conveying roller - Google Patents
Coupler for conveying roller Download PDFInfo
- Publication number
- CN202646429U CN202646429U CN 201220289719 CN201220289719U CN202646429U CN 202646429 U CN202646429 U CN 202646429U CN 201220289719 CN201220289719 CN 201220289719 CN 201220289719 U CN201220289719 U CN 201220289719U CN 202646429 U CN202646429 U CN 202646429U
- Authority
- CN
- China
- Prior art keywords
- half axial
- semi
- conveying roller
- organs
- shaft device
- 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 coupler for a conveying roller. The coupler for the conveying roller consists of a first semi-shaft device connecting with the conveying roller and a second semi-shaft device connecting with a power motor, wherein the first semi-shaft device and the second semi-shaft device are all cylinders. A protruding rung is arranged on the surface of the first semi-shaft device cylinder, a lateral groove is arranged on the surface of the second semi-shaft device cylinder, and the first semi-shaft device and the second semi-shaft are connected through a fixing pin. The coupler for the conveying roller solves the problem of difficult dismantlement of the conveying roller and is simple in design, and reasonable in structure. By means of fixing pin connection, the coupler for the conveying roller is convenient to dismantle and the energy consumption is reduced.
Description
Technical field
The utility model relates to the coupling technical field, specifically belongs to a kind of feeding roller coupling.
Background technique
Steel pipe is when carrying, the general V-arrangement roller that adopts is as feeding roller, a plurality of feeding rollers are combined into feed track, each feeding roller utilizes coupling to connect power motor, when the steel pipe transmission, selecting wherein according to actual demand, some feeding rollers are used as active roll, remaining is as passive roll, and when the cast steel pipe was thicker, all feeding rollers all were used as active roll, and when the production steel pipe walls is thinner, be elected to be part as active roll, all the other are as passive roll, thus the saving cost, this just needs to remove coupling, reduces the resistance because of drive motor.
The model utility content
The purpose of this utility model provides a kind of feeding roller coupling, has solved the not easily detachable problem of feeding roller coupling, and simplicity of design is rational in infrastructure, and by the mode that fixing pin connects, it is convenient to remove, and has reduced energy consumption.
The technical solution adopted in the utility model is as follows:
A kind of feeding roller coupling, the second half axial organs that comprise that the first half axial organs that are connected with feeding roller link to each other with power motor, described the first half axial organs and the second half axial organs are circular cylinder, the transverse slat that has protrusion on the first half axial organ circular cylinder faces, have cross groove on the second half axial organ circular cylinder faces, be connected by fixing pin between the first half axial organs and the second half axial organs.
Described fixing pin is circular cylinder, and circular cylinder one side has the transverse slat of protrusion, and the another side has cross groove, and the transverse slat of protrusion cooperates with the second half axial organ cross grooves, and cross groove cooperates with the transverse slat that the first half axial organs protrude.
Compared with the prior art, the beneficial effects of the utility model are as follows:
The mode that connects by fixing pin is adopted in the utility model design between the first coupling and the second coupling, easy installation and removal, and the first coupling, the second coupling and fixing pin are by particular groove and bump structure design, and connection for transmission is reliable.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Referring to accompanying drawing, a kind of feeding roller coupling, the second half axial organs 2 that comprise that the first half axial organs 1 that are connected with feeding roller link to each other with power motor, the first half axial organs 1 and the second half axial organs 2 are circular cylinder, the transverse slat 3 that has protrusion on the first half axial organ 1 circular columns dignity, has cross groove 4 on the second half axial organ 2 circular columns dignity, be connected by fixing pin 5 between the first half axial organs 1 and the second half axial organs 2, fixing pin 5 is circular cylinder, circular cylinder one side has the transverse slat of protrusion, the another side has cross groove, and the transverse slat of protrusion cooperates with the second half axial organ cross grooves, and cross groove cooperates with the transverse slat that the first half axial organs protrude.
Claims (2)
1. feeding roller coupling, the second half axial organs that comprise that the first half axial organs that are connected with feeding roller link to each other with power motor, it is characterized in that: described the first half axial organs and the second half axial organs are circular cylinder, the transverse slat that has protrusion on the first half axial organ circular cylinder faces, have cross groove on the second half axial organ circular cylinder faces, be connected by fixing pin between the first half axial organs and the second half axial organs.
2. a kind of feeding roller coupling according to claim 1, it is characterized in that: described fixing pin is circular cylinder, circular cylinder one side has the transverse slat of protrusion, the another side has cross groove, the transverse slat that protrudes cooperates with the second half axial organ cross grooves, and cross groove cooperates with the transverse slat of the first half axial organ protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220289719 CN202646429U (en) | 2012-06-18 | 2012-06-18 | Coupler for conveying roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220289719 CN202646429U (en) | 2012-06-18 | 2012-06-18 | Coupler for conveying roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202646429U true CN202646429U (en) | 2013-01-02 |
Family
ID=47415541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220289719 Expired - Fee Related CN202646429U (en) | 2012-06-18 | 2012-06-18 | Coupler for conveying roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202646429U (en) |
-
2012
- 2012-06-18 CN CN 201220289719 patent/CN202646429U/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: 20130102 Termination date: 20130618 |