CN203473827U - Deviation correcting carrier roller - Google Patents
Deviation correcting carrier roller Download PDFInfo
- Publication number
- CN203473827U CN203473827U CN201320557946.9U CN201320557946U CN203473827U CN 203473827 U CN203473827 U CN 203473827U CN 201320557946 U CN201320557946 U CN 201320557946U CN 203473827 U CN203473827 U CN 203473827U
- Authority
- CN
- China
- Prior art keywords
- roller
- deviation
- carrier roller
- arc
- stop part
- 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
Images
Landscapes
- Rolls And Other Rotary Bodies (AREA)
Abstract
The utility model relates to a deviation correcting carrier roller which comprises a roller and a roller shaft. Flanges annularly arranged along the surface of the roller are arranged at the two ends of the roller respectively in an opposite mode, each flange is provided with an arc-shaped blocking part and a mounting part, the shape of the cross section of the arc-shaped blocking parts is arc, and mounting grooves matched with the mounting parts are formed in the roller. The deviation correcting carrier roller with the structure achieves automatic adjustment on deviated rubber belts, the occurrence of roll release is avoided, and abrasion of the edges of the rubber belts is avoided.
Description
Technical field
The utility model relates to a kind of deviation-adjusting carrier roller, relates in particular to a kind of deviation-adjusting carrier roller that prevents rubber belt from deviating on travelling apron that is applied in.
Background technology
In travelling apron operation process, adhesive tape line of centers departs from the line of centers of travelling apron, and the phenomenon of sway is called sideslip.Because rubber belt from deviating may cause tape edge and frame, mutually wear and tear, tape edge is damaged, reduction of service life; When sideslip is serious, adhesive tape falls down disengaging carrying roller, causes the operating grave accident of equipment.Therefore, in installation, adjustment, running and the maintenance of travelling apron, all should be specifically noted that the operative condition of adhesive tape, prevent that rubber belt from deviating from causing the accident.
Carrying roller is one of principal element affecting rubber belt from deviating, and adhesive tape in running condition is often subject to the horizontal thrust of carrying roller and the phenomenon of sideslip often occurs, roll release even when serious, so the structure of carrying roller has a great impact the belt deviation tool of travelling apron.
Utility model content
The purpose of this utility model is to overcome the problem of above-mentioned prior art, and a kind of deviation-adjusting carrier roller is provided, and can realize automatically the adhesive tape of sideslip is regulated, thereby avoid the generation of roll release phenomenon, also can avoid the edge of adhesive tape to wear and tear simultaneously.
The purpose of this utility model is to be achieved through the following technical solutions:
A deviation-adjusting carrier roller, comprises roller and roll shaft, and the two ends of described roller respectively subtend are provided with the rib being periphery along the surface of described roller; Described rib has arc stop part and installation portion, and the truncation surface of described arc stop part is shaped as circular arc; Described roller is provided with the mounting groove matching with described installation portion.
Further, described roller is connected by bearing with described roll shaft.
Further, the truncation surface of described arc stop part is shaped as the 90 degree circular arcs tangent with the outside face of described roller.
Further, between described arc stop part and described installation portion, be also provided with some floors.
Further, described rib is plastics.
A kind of deviation-adjusting carrier roller described in the utility model, comprises roller and roll shaft, and the two ends of described roller respectively subtend are provided with the rib being periphery along the surface of described roller; Described rib has arc stop part and installation portion, and the truncation surface of described arc stop part is shaped as circular arc; Described roller is provided with the mounting groove matching with described installation portion.The deviation-adjusting carrier roller of this structure, has realized automatically the adhesive tape of sideslip has been regulated, thereby has avoided the generation of roll release phenomenon, has also avoided the edge of adhesive tape to wear and tear simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation in a kind of deviation-adjusting carrier roller one specific embodiment described in the utility model;
Fig. 2 is the partial enlarged drawing at P place in Fig. 1.
The specific embodiment
According to drawings and embodiments the utility model is described in further detail below.
As shown in Figures 1 and 2, a kind of deviation-adjusting carrier roller described in the utility model embodiment, comprises roller 1 and roll shaft 2, and the two ends of described roller 1 respectively subtend are provided with the rib 3 being periphery along the surface of described roller 1; Described rib 3 has arc stop part 31 and installation portion 32, and the truncation surface of described arc stop part 31 is shaped as circular arc; Described roller 1 is provided with the mounting groove 11 matching with described installation portion 32.
Described roller 1 is connected by bearing 4 with described roll shaft 2.The truncation surface of described arc stop part 31 is shaped as the 90 degree circular arcs tangent with the outside face of described roller 1.Between described arc stop part 31 and described installation portion 32, be also provided with some floors 33.Described rib 3 is plastics.
The foregoing is only explanation embodiment of the present utility model; be not limited to the utility model; for a person skilled in the art; all within spirit of the present utility model and principle; any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. a deviation-adjusting carrier roller, comprises roller and roll shaft, it is characterized in that, the two ends of described roller respectively subtend are provided with the rib being periphery along the surface of described roller; Described rib has arc stop part and installation portion, and the truncation surface of described arc stop part is shaped as circular arc; Described roller is provided with the mounting groove matching with described installation portion.
2. deviation-adjusting carrier roller as claimed in claim 1, is characterized in that, described roller is connected by bearing with described roll shaft.
3. deviation-adjusting carrier roller as claimed in claim 1 or 2, is characterized in that, the truncation surface of described arc stop part is shaped as the 90 degree circular arcs tangent with the outside face of described roller.
4. deviation-adjusting carrier roller as claimed in claim 3, is characterized in that, between described arc stop part and described installation portion, is also provided with some floors.
5. deviation-adjusting carrier roller as claimed in claim 4, is characterized in that, described rib is plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320557946.9U CN203473827U (en) | 2013-09-10 | 2013-09-10 | Deviation correcting carrier roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320557946.9U CN203473827U (en) | 2013-09-10 | 2013-09-10 | Deviation correcting carrier roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203473827U true CN203473827U (en) | 2014-03-12 |
Family
ID=50222203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320557946.9U Expired - Fee Related CN203473827U (en) | 2013-09-10 | 2013-09-10 | Deviation correcting carrier roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203473827U (en) |
-
2013
- 2013-09-10 CN CN201320557946.9U patent/CN203473827U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104418037A (en) | Correction support roll | |
| CN201761889U (en) | Belt conveyor belt pressing device | |
| CN203473827U (en) | Deviation correcting carrier roller | |
| CN101181961A (en) | Large-inclination deviation adjusting rack for rubber belt conveyor | |
| CN103626016A (en) | Escalator rolling wheel | |
| CN203864191U (en) | Antiskid roller for conduction-band embossing machine | |
| CN203903362U (en) | High-tightness carrier roller with adjustable pre-tightening force | |
| CN205272804U (en) | Laminating machine | |
| CN204237124U (en) | A kind of chain converyer | |
| CN204038362U (en) | The baffle-type center up-regulating carrier roller of belt conveyer | |
| CN203806975U (en) | Wheel assembly structure with eccentric bushings | |
| CN203158668U (en) | Automatic deviation adjustment device of belt conveyor | |
| CN202708003U (en) | Belt pulley component | |
| CN206827522U (en) | Idler for belt conveyer | |
| CN206580438U (en) | Escalator handrail idler pulley wheel | |
| CN203997756U (en) | Automatic deviation-correcting device for belt | |
| CN103547400A (en) | Damping roller | |
| CN204643436U (en) | A kind of deviation correcting device of hoisting rope for elevator | |
| CN203345689U (en) | Novel sweeper for belt-type conveyor | |
| CN104369747A (en) | Adjustable roller locking frame device | |
| CN204078654U (en) | Fixed type belt deviation correcting device | |
| CN203359456U (en) | Full-automatic conveyer belt deflection adjusting carrier roller frame | |
| CN203993462U (en) | A kind of carpenter's sanding machine backup plate | |
| CN203395010U (en) | Spherical roller bearing with open elastic snap rings | |
| CN204162012U (en) | A kind of transition roller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20140910 |
|
| EXPY | Termination of patent right or utility model |