CN2173767Y - Belt conveyor carrier roller for conveying materials - Google Patents
Belt conveyor carrier roller for conveying materials Download PDFInfo
- Publication number
- CN2173767Y CN2173767Y CN 93218321 CN93218321U CN2173767Y CN 2173767 Y CN2173767 Y CN 2173767Y CN 93218321 CN93218321 CN 93218321 CN 93218321 U CN93218321 U CN 93218321U CN 2173767 Y CN2173767 Y CN 2173767Y
- Authority
- CN
- China
- Prior art keywords
- bearing
- shell
- bearing seat
- belt feeder
- carrying roller
- 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
- 239000000463 material Substances 0.000 title claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 229920006351 engineering plastic Polymers 0.000 claims abstract description 6
- 239000004677 Nylon Substances 0.000 claims abstract description 4
- 229920001778 nylon Polymers 0.000 claims abstract description 4
- 239000003063 flame retardant Substances 0.000 claims abstract description 3
- 239000002131 composite material Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000003974 emollient agent Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000009412 basement excavation Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
Images
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- Rolls And Other Rotary Bodies (AREA)
Abstract
The utility model relates to a belt feeder bearing roller for transported substance material, because the material that shell and bearing frame adopted is the fire-retardant engineering plastics of antistatic reactance, the steel pipe shell and the steel bearing frame of former bearing roller have been replaced, the slide bearing that adopts the nylon sealing washer of labyrinth and SF-2 combined material to make has replaced former antifriction bearing, thereby the problem that the complicated weight of original bearing roller processing technology is big has been solved, and it does not need emollient because of not having antifriction bearing to rotate the position, it is not fragile, this kind of bearing roller simple manufacture, low cost, convenient to use is extensive at present, suitable belt feeder bearing roller.
Description
The utility model relate to a kind of convey materials with the belt feeder carrying roller no matter the used belt feeder carrying roller of convey materials such as the large warehoused still mine down-hole coal excavation mining of silo all adopt the bearing steel tubular construction at present, use the steel pipe roll body exactly such as the belt feeder carrying roller that down-hole coal excavation is used, roll body and between centers edge antifriction-bearing box, the carrying roller cost height of this structure, weight are big, bearing is fragile, and service life is short.
In order to solve existing belt feeder carrying roller cost height, weight is big, bearing is fragile, the problem that service life is short and design a kind of novel belt feeder carrying roller that need not lubricate.
A kind of convey materials is made up of axle, seal ring, bearing seat, shell, plain bearing with the belt feeder carrying roller; Shell is an antistatic anti-fire-resistant engineering plastics pipe, the bearing seat at two ends is the antistatic anti-fire-resistant engineering plastics bodies of spill, the labyrinth seal circle is contained in the recessed intracardiac of bearing seat, bearing seat and interaxle bearing, be the plain bearing that a kind of steel bushing inwall is marked with the SF-2 composite material, bearing seat and shell are bonded into one with adhesives.
The utility model has the advantages that: because the material that shell and bearing seat adopt is a kind of antistatic anti-fire-retardant engineering plastics, the steel pipe shell and the steel bearing seat that have replaced former carrying roller, the plain bearing that adopts mazy sealed nylon circle and SF-2 composite material to make has replaced former antifriction-bearing box, thereby solved original carrying roller processing technology complexity, the problem that weight is big, and rotary part do not need lubricant, not fragile because of there being antifriction-bearing box, and that this carrying roller is made is simple, cost is low, easy to use, be to use the belt feeder carrying roller that is suitable for widely at present.
Fig. 1 is a structural representation of the present utility model
Be described in further detail below in conjunction with accompanying drawing
With pack into the successively bearing seat 3 at carrying roller two of seal ring 2, bearing 5, after with adhesives the bearing seat 3 of one of carrying roller being bonded to one, axle 1 is penetrated with shell 4, the bearing seat 3 that will install seal ring 2, bearing 5 again is contained on roller carrier shaft 1 other end, is bonded into one with shell 4 with the bearing seat 3 of adhesives with this again.
Shell of the present utility model and bearing seat can adopt the composite material of nylon or the wearing and tearing of other high strength anti to make.
Claims (3)
1, a kind of convey materials is made up of axle, seal ring, bearing seat, shell, plain bearing with the belt feeder carrying roller; It is characterized in that: shell is the anti-electrostatic fire retardant engineering plastics pipe, the bearing seat at two ends is the antistatic anti-fire-resistant engineering plastics bodies of spill, the labyrinth seal circle is contained in the recessed intracardiac of bearing seat, bearing seat is middle with axle to be the plain bearing that a kind of round steel cover inwall is marked with the SF-2 composite material, and bearing seat and shell are bonded into one with adhesives.
2, as the said convey materials of claim 1 belt feeder carrying roller, it is characterized in that: the bearing seat at shell and two ends can be made of nylon.
3, as the said convey materials of claim 1 belt feeder carrying roller, it is characterized in that: the bearing seat at shell and two ends can be made of the composite material of high-strength abrasion-proof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93218321 CN2173767Y (en) | 1992-07-14 | 1992-07-14 | Belt conveyor carrier roller for conveying materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93218321 CN2173767Y (en) | 1992-07-14 | 1992-07-14 | Belt conveyor carrier roller for conveying materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2173767Y true CN2173767Y (en) | 1994-08-10 |
Family
ID=33798015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93218321 Expired - Fee Related CN2173767Y (en) | 1992-07-14 | 1992-07-14 | Belt conveyor carrier roller for conveying materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2173767Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100433284C (en) * | 2004-12-06 | 2008-11-12 | K.C.科技株式会社 | Substrate disposing device and method |
| CN101804905B (en) * | 2009-02-18 | 2011-08-03 | 孙明昭 | Support roller |
| CN101513960B (en) * | 2008-02-22 | 2012-01-11 | 张政 | Carrier roller for belt conveyor |
-
1992
- 1992-07-14 CN CN 93218321 patent/CN2173767Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100433284C (en) * | 2004-12-06 | 2008-11-12 | K.C.科技株式会社 | Substrate disposing device and method |
| CN101513960B (en) * | 2008-02-22 | 2012-01-11 | 张政 | Carrier roller for belt conveyor |
| CN101804905B (en) * | 2009-02-18 | 2011-08-03 | 孙明昭 | Support roller |
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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 |