CN203972102U - A kind of dense-medium shallow-tank bend carrying roller - Google Patents
A kind of dense-medium shallow-tank bend carrying roller Download PDFInfo
- Publication number
- CN203972102U CN203972102U CN201420313878.6U CN201420313878U CN203972102U CN 203972102 U CN203972102 U CN 203972102U CN 201420313878 U CN201420313878 U CN 201420313878U CN 203972102 U CN203972102 U CN 203972102U
- Authority
- CN
- China
- Prior art keywords
- carrying roller
- cover
- bearing
- housing
- fixed axis
- 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
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The utility model relates to a kind of dense-medium shallow-tank bend carrying roller, belongs to washing appliance technical field.A kind of dense-medium shallow-tank bend carrying roller described in the utility model, is comprised of fixed axis, sealing ring, positioning end cover, bearing, bearing holder (housing, cover), carrying roller; Fixed axis is connected with equipment body, and bearing is arranged on fixed axis, and bearing holder (housing, cover) is connected with fixed axis by bearing, and positioning end cover is connected with bearing holder (housing, cover) side, and carrying roller is connected with bearing holder (housing, cover) cylindrical.The wheel rim that described carrying roller is comprised of connecting bolt two wear-resisting half wheel rims.Described carrying roller cylindrical one side is provided with flange.Described carrying roller endoporus is provided with seam.The beneficial effects of the utility model: service life, the carrying roller abrasion condition that has extended carrying roller and carrier bar is convenient to observe, carrying roller is convenient to change.
Description
Affiliated technical field
The utility model relates to a kind of dense-medium shallow-tank bend carrying roller, belongs to washing appliance technical field.
Background technology
Dense-medium shallow-tank bend device, adopts whole abrasion-resistant cast part or bearing and abrasion-proof backing block sub-assembly at present, has the following disadvantages: 1) the direct hard friction of bend and carrier bar, and the quick abrasion between bend and carrier bar, bend and carrier bar life-span are short; 2) degree of wear of bend is not easy to observe, and easily grinds " boss ", has accelerated the wearing and tearing to carrier bar, and the service life of carrier bar is short; 3) bend is changed frequent and is changed difficult.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art part, and a kind of long service life is provided, and is convenient to the dense-medium shallow-tank bend carrying roller of changing.
A kind of dense-medium shallow-tank bend carrying roller described in the utility model, is comprised of fixed axis, sealing ring, positioning end cover, bearing, bearing holder (housing, cover), carrying roller; Fixed axis is connected with equipment body, and bearing is arranged on fixed axis, and bearing holder (housing, cover) is connected with fixed axis by bearing, and positioning end cover is connected with bearing holder (housing, cover) side, and carrying roller is connected with bearing holder (housing, cover) cylindrical.
The wheel rim that described carrying roller is comprised of connecting bolt two wear-resisting half wheel rims, the pretightning force by bolt is fastened on bearing holder (housing, cover) cylindrical.Carrier bar is pressed on carrying roller cylindrical and by bearing, rotates together with bearing holder (housing, cover), further reduces the wearing and tearing between carrier bar and carrying roller, has extended the service life of carrier bar and carrying roller; Be convenient in addition observe the degree of wear of carrying roller cylindrical, be convenient to change, be convenient to maintenance.
Described carrying roller cylindrical one side is provided with flange, and its Main Function is to carrier bar location, guarantees the stability of carrier bar running orbit, reduces drive sprocket and the wearing and tearing of jockey sprocket to carrier bar, has extended the service life of carrier bar.
Described carrying roller endoporus is provided with seam, and its Main Function is by seam and bearing holder (housing, cover) excircle orientation.
The beneficial effects of the utility model: service life, the carrying roller abrasion condition that has extended carrying roller and carrier bar is convenient to observe, carrying roller is convenient to change.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Fig. 2 is Figure 1A-A cutaway view, in figure:
1-fixed axis 2-sealing ring 3-positioning end cover 4-bearing 5-bearing holder (housing, cover) 6-carrying roller
The specific embodiment
As shown in the figure: fixed axis 1 is connected with body, bearing 4 is arranged on fixed axis 1, and sealing ring 2 is arranged in positioning end cover 3 inside grooves, and bearing holder (housing, cover) 5 is connected with fixed axis 1 by bearing 4, and positioning end cover 3 is connected with bearing holder (housing, cover) 5, and carrying roller 6 is connected with bearing holder (housing, cover) 5 cylindricals.
Claims (3)
1. a dense-medium shallow-tank bend carrying roller, is characterized in that: be provided with fixed axis, sealing ring, positioning end cover, bearing, bearing holder (housing, cover), carrying roller; Fixed axis is connected with equipment body, and bearing is arranged on fixed axis, and bearing holder (housing, cover) is connected with fixed axis by bearing, and positioning end cover is connected with bearing holder (housing, cover) side, and carrying roller is connected with bearing holder (housing, cover) cylindrical.
2. a kind of dense-medium shallow-tank bend carrying roller according to claim 1, is characterized in that: the wheel rim that described carrying roller is comprised of connecting bolt two wear-resisting half wheel rims.
3. a kind of dense-medium shallow-tank bend carrying roller according to claim 1, is characterized in that: described carrying roller cylindrical one side is provided with flange, and endoporus is provided with seam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420313878.6U CN203972102U (en) | 2014-06-09 | 2014-06-09 | A kind of dense-medium shallow-tank bend carrying roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420313878.6U CN203972102U (en) | 2014-06-09 | 2014-06-09 | A kind of dense-medium shallow-tank bend carrying roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203972102U true CN203972102U (en) | 2014-12-03 |
Family
ID=51969583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420313878.6U Expired - Fee Related CN203972102U (en) | 2014-06-09 | 2014-06-09 | A kind of dense-medium shallow-tank bend carrying roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203972102U (en) |
-
2014
- 2014-06-09 CN CN201420313878.6U patent/CN203972102U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202774510U (en) | Key ring provided with a rubber sleeve | |
| CN203972102U (en) | A kind of dense-medium shallow-tank bend carrying roller | |
| CN207374534U (en) | Press the split type anti-skid stud of sled crawler belt | |
| CN204194114U (en) | A kind of dense-medium shallow-tank separator carrier bar runner device | |
| CN204299928U (en) | Wear resistance balance dish | |
| CN203594716U (en) | Engineering mechanical brake block | |
| CN202756288U (en) | Integral type mechanical seal used for slurry pump decompressing cover and pump shaft | |
| CN204851750U (en) | Boron carnbide bearing for pump | |
| CN202491637U (en) | Caster wheel | |
| CN203972039U (en) | Split type wet pan grinds core rotor | |
| CN204474197U (en) | The wheeled turning gear of a kind of crane horizontal | |
| CN204300102U (en) | A kind of lazy tooth axle | |
| CN203991705U (en) | The compound wire-crossing wheel of anti-wear replaceable steel wire | |
| CN202367411U (en) | Lower tooling structure | |
| CN204451919U (en) | A kind of truck balanced suspension assembly | |
| CN204327577U (en) | Shell pump abrasion proof impeller | |
| CN202914311U (en) | Replaceable rotor wear-resisting head structure of rotor pump | |
| CN204398802U (en) | A kind of balance suspension assembly of belt washer | |
| CN203497049U (en) | Supporting roller of excavator | |
| CN202560862U (en) | Coupling device capable of preventing shaft head from being abraded | |
| CN103433304B (en) | A kind of assembling guide wheel | |
| CN204160645U (en) | A kind of guide wheel device for NTC multi-wire butting machine | |
| CN201866202U (en) | Five-line wheel used on roller cold heading machine | |
| CN202017646U (en) | Spindle of centrifugal sewage pump | |
| CN201531456U (en) | Liquid pump |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 |