CN201211975Y - Oiling belt conveyor support roller - Google Patents
Oiling belt conveyor support roller Download PDFInfo
- Publication number
- CN201211975Y CN201211975Y CNU2008200237430U CN200820023743U CN201211975Y CN 201211975 Y CN201211975 Y CN 201211975Y CN U2008200237430 U CNU2008200237430 U CN U2008200237430U CN 200820023743 U CN200820023743 U CN 200820023743U CN 201211975 Y CN201211975 Y CN 201211975Y
- Authority
- CN
- China
- Prior art keywords
- roll shaft
- bearing body
- oil
- bearing
- seal cover
- 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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Abstract
The utility model relates to the field of fitting part processing of a belt conveyor, in particular to provide an oil-injection type belt conveyor carrier roller which comprises a roll, a roll shaft and a bearing and is characterized in that the oil-injection type belt conveyor carrier roller also comprises a bearing body and a sealing cover, wherein the bearing body is fixed on the end of the roll, the roll shaft axially passes through the bearing body and is movably connected with the bearing body by the bearing, the bearing body and a sealing cover which is sheathed on the roll shaft form an oil cavity, and the end of the roll shaft is provided with an oil pressing and injecting cup which is communicated with the oil cavity. Compared with the prior art, the oil-injection type belt conveyor carrier roller has the advantages of reasonable design, convenient maintenance, and the like.
Description
Technical field
The utility model relates to belt conveyer accessory manufacture field, and a kind of oil-filling type belt conveyer carrying roller of being convenient to maintain specifically is provided.
Background technology
Carrying roller is the main parts size of belt conveyer, the carrying roller of prior art substantially all is to be made of roller, roll shaft, bearing and sealing member, though its structure is simple, ripe, but the maintaining in its use bothers very much, essential dismounting maintenance, both took a lot of work, time-consuming, influence production efficiency again, can bring unnecessary burden to the user.
Summary of the invention
The utility model is at above-mentioned the deficiencies in the prior art, and a kind of reasonable in design, oil-filling type belt conveyer carrying roller of being convenient to maintaining is provided.
The technical scheme that its technical matters that solves the utility model adopts is: oil-filling type belt conveyer carrying roller, comprise roller, roll shaft and bearing, be characterized in, its structure also comprises bearing body and seal cover cap, bearing body is fixed on the roller end, and roll shaft axially passes bearing body, and flexibly connects by bearing and bearing body, the seal cover cap and the bearing body that are socketed on the roll shaft form oil pocket, and the roll shaft end has the forced filling oil cup that is connected with oil pocket.
Described seal cover cap preferably is made of interior seal cover cap and outer gland sealing lid, and interior seal cover cap, outer gland sealing lid laminate and be socketed on the roll shaft, interior seal cover cap and bearing body interference fit, outer gland sealing lid and roll shaft interference fit.
Oil-filling type belt conveyer carrying roller of the present utility model is compared with prior art, increased forced filling oil cup in the roll shaft end, increased oil pocket in the bearing position, lubricating oil can directly inject oil pocket by forced filling oil cup, realizing under the no disassembly status to the maintaining of carrying roller, characteristics such as having reasonable in design, saving of labor, save time, be efficient.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model oil-filling type belt conveyer carrying roller.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, but not as to qualification of the present utility model.
Provide a most preferred embodiment below:
Oil-filling type belt conveyer carrying roller mainly is made of roller 1, roll shaft 2, bearing 3, bearing body 4, interior seal cover cap 5 and outer gland sealing lid 6.
Bearing body 4 is welded on roller 1 end, and bearing 3 is fitted on the bearing body 4, and roll shaft 2 axially passes bearing body 4, and is fitted on bearing 3 endoporus, with shaft-use elastic gear ring 7 chuckings.Interior seal cover cap 5, outer gland sealing lid 6 laminate and are socketed on the roll shaft 3, with shaft-use elastic gear ring 8 chuckings.Interior seal cover cap 5 and bearing body 4 interference fit, outer gland sealing lid 6 and roll shaft 2 interference fit.The interior seal cover cap 4, the outer gland sealing lid 5 that are socketed on the roll shaft 2 form oil pocket 9 with bearing body 4, and roll shaft 2 ends have the forced filling oil cup 10 that is connected with oil pocket 9.
The using method of oil-filling type belt conveyer carrying roller of the present utility model and the using method of prior art middle idler roller are basic identical, when the needs maintaining, can directly by forced filling oil cup lubricating oil be injected oil pocket, lubricating bearings.
Above-described embodiment, the utility model specific embodiment a kind of more preferably just, the common variation that those skilled in the art carries out in the technical solutions of the utility model scope and replacing all should be included in the protection domain of the present utility model.
Claims (2)
1, oil-filling type belt conveyer carrying roller, comprise roller, roll shaft and bearing, it is characterized in that, its structure also comprises bearing body and seal cover cap, bearing body is fixed on the roller end, and roll shaft axially passes bearing body, and flexibly connects by bearing and bearing body, the seal cover cap and the bearing body that are socketed on the roll shaft form oil pocket, and the roll shaft end has the forced filling oil cup that is connected with oil pocket.
2, oil-filling type belt conveyer carrying roller according to claim 1, it is characterized in that described seal cover cap is made of interior seal cover cap and outer gland sealing lid, interior seal cover cap, outer gland sealing lid laminate and are socketed on the roll shaft, interior seal cover cap and bearing body interference fit, outer gland sealing lid and roll shaft interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200237430U CN201211975Y (en) | 2008-06-06 | 2008-06-06 | Oiling belt conveyor support roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200237430U CN201211975Y (en) | 2008-06-06 | 2008-06-06 | Oiling belt conveyor support roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201211975Y true CN201211975Y (en) | 2009-03-25 |
Family
ID=40496140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200237430U Expired - Fee Related CN201211975Y (en) | 2008-06-06 | 2008-06-06 | Oiling belt conveyor support roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201211975Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591407A (en) * | 2018-05-31 | 2018-09-28 | 广西宏发重工机械有限公司 | A kind of transmission mechanism of high shoot range atomizing machine |
-
2008
- 2008-06-06 CN CNU2008200237430U patent/CN201211975Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591407A (en) * | 2018-05-31 | 2018-09-28 | 广西宏发重工机械有限公司 | A kind of transmission mechanism of high shoot range atomizing machine |
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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: 20090325 Termination date: 20100606 |