CN2606845Y - Support roller of frame chain slag tapping unit of boiler - Google Patents
Support roller of frame chain slag tapping unit of boiler Download PDFInfo
- Publication number
- CN2606845Y CN2606845Y CN 03238940 CN03238940U CN2606845Y CN 2606845 Y CN2606845 Y CN 2606845Y CN 03238940 CN03238940 CN 03238940 CN 03238940 U CN03238940 U CN 03238940U CN 2606845 Y CN2606845 Y CN 2606845Y
- Authority
- CN
- China
- Prior art keywords
- support roller
- boiler
- frame chain
- carrying roller
- axle sleeve
- 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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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model discloses a support roller of frame chain slag tapping unit of boiler, comprising a support roller, wherein, two sides of the support roller are symmetrically provided with the shaft sleeve which are respectively contacted with the frame chain of a slag tapping unit and formed by wear-proof anticorrosive materials; the support roller shafts on two sides of each shaft sleeve are uniformly covered with a glass fiber layer. As the whole surface of the support roller is covered respectively by the shaft sleeve formed by wear-proof anticorrosive materials and the glass fiber layer, the anti-corrosion capacity and the wear resistance of the support roller can be greatly enhanced. The utility model is simple in structure and light in weight, saves the steel used for manufacturing support rollers, significantly increases the life-span, and reduces the use cost of boiler.
Description
Technical field
The utility model belongs to the improvement, particularly boiler frame chain mucking machine carrying roller that is installed in the idler structure that is used to support its frame chain running on the boiler mucking machine.
Background technology
At present, the carrying roller that is used to support its frame chain running on the boiler mucking machine mostly is steel rider, because the friction that frame chain and the relative motion of steel carrying roller form can significantly reduce the service life of steel rider, the effect of acidic materials such as contained sulphur, phosphorus in the cinder in addition, in the course of time it is rotten also steel rider to be corroded gradually, has strengthened the use cost of boiler.
The utility model content
The purpose of this utility model is to provide a kind of boiler frame chain mucking machine carrying roller, and is not only wear-resisting, corrosion-resistant, and long service life, can reduce the use cost of boiler.
The purpose of this utility model is achieved in that a kind of boiler frame chain mucking machine carrying roller, comprise carrying roller, carrying roller axle body bilateral symmetry is being provided with respectively and the contacted axle sleeve that is made of the wear-and corrosion-resistant material of the machine frame chain of slagging tap, and the roller carrier shaft of each axle sleeve both sides evenly is coated with glass layer on one's body.
Because whole carrying roller surface is covered by axle sleeve and the glass layer that the wear-and corrosion-resistant material constitutes respectively, therefore can strengthen carrying roller resistance to corrosion and anti-wear performance greatly.The utility model is simple in structure, and is in light weight, not only saved the used steel of manufacturing carrying roller, and significantly increased service life, reduced the use cost of boiler.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail, as shown in the figure, a kind of boiler frame chain mucking machine carrying roller, comprise carrying roller 3, the axle body bilateral symmetry of carrying roller 3 is being provided with respectively and the contacted axle sleeve that is made of the wear-and corrosion-resistant material of frame chain, axle sleeve is respectively left axle sleeve 1 and right axle sleeve 2, evenly is coated with glass layer 4 on the axle body of the carrying roller 3 of each axle sleeve both sides.In order to improve the anti-wear performance of axle sleeve, said left and right two axle sleeves 1,2 constitute by rubber or nylon material.
Because the surface of whole carrying roller 3 is covered by rubber or nylon sleeve 1,2 and glass layer 4 respectively, therefore can strengthen the resistance to corrosion and the anti-wear performance of carrying roller 3 greatly.It is simple in structure, and is in light weight, has saved the used steel of manufacturing carrying roller, and significantly increase service life, reduced the use cost of boiler.
Claims (2)
1. boiler frame chain mucking machine carrying roller, comprise carrying roller (3), it is characterized in that: the axle body bilateral symmetry of carrying roller (3) is being provided with respectively and the contacted axle sleeve that is made of the wear-and corrosion-resistant material of the machine frame chain of slagging tap, and the roller carrier shaft of each axle sleeve both sides evenly is coated with glass layer (4) on one's body.
2. boiler frame chain mucking machine carrying roller according to claim 1, it is characterized in that: described axle sleeve is respectively left axle sleeve (1) and right axle sleeve (2), and left and right two axle sleeves (1,2) constitute by rubber or nylon material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03238940 CN2606845Y (en) | 2003-03-10 | 2003-03-10 | Support roller of frame chain slag tapping unit of boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03238940 CN2606845Y (en) | 2003-03-10 | 2003-03-10 | Support roller of frame chain slag tapping unit of boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2606845Y true CN2606845Y (en) | 2004-03-17 |
Family
ID=34167437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03238940 Expired - Fee Related CN2606845Y (en) | 2003-03-10 | 2003-03-10 | Support roller of frame chain slag tapping unit of boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2606845Y (en) |
-
2003
- 2003-03-10 CN CN 03238940 patent/CN2606845Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |