CN2753694Y - Hot-press composite roller - Google Patents
Hot-press composite roller Download PDFInfo
- Publication number
- CN2753694Y CN2753694Y CN 200420009990 CN200420009990U CN2753694Y CN 2753694 Y CN2753694 Y CN 2753694Y CN 200420009990 CN200420009990 CN 200420009990 CN 200420009990 U CN200420009990 U CN 200420009990U CN 2753694 Y CN2753694 Y CN 2753694Y
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- CN
- China
- Prior art keywords
- hot pressing
- sleeve pipe
- compound
- roller
- hot
- 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 - Lifetime
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Abstract
The utility model relates to hot-press composite carrier roller. The utility model is characterized in that the carrier roller comprises a carrier roller shaft, a sleeve pipe and a hot-press composite ring, wherein both ends of the carrier roller shaft are respectively provided with a bearing; the carrier roller shaft is arranged in the sleeve pipe which is in the shape of a circular pipe, and the bearings on the carrier roller shaft are tightly matched with the inner wall of the sleeve pipe; the hot-press composite ring is tightly sheathed on the outer wall of the sleeve pipe.
Description
Technical field
The utility model belongs to mechanical field, is meant the compound carrying roller of a kind of hot pressing especially, and it has characteristics wear-resisting, that the life-span is long.
Background technology
Rubber conveyor belt equipment is widely used in the every field, and for example, mine, building, transportation, harbour, chemical industry or the like all need rubber conveyor belt equipment, thereby reach the purpose that alleviates the manpower burden, increases work efficiency.
In rubber conveyor belt equipment, the carrying roller of use (travelling belt moves on carrying roller) mostly adopts traditional carrying roller at present, as: steel carrying roller, box hat plain roller, box hat rubber covered roll, ceramic roller etc.Aforesaid these rollers in use, especially at coking industry, shortcomings such as preceding two kinds of carrying rollers exist quick abrasion, and the life-span is short are with the positive carrying roller that contact of travelling belt and increase face and take turns mean life less than two months, though the latter is wear-resisting to a certain extent, but problems such as easily embrittlement damage, non-refractory, cost is very high, frequent replacing carrying roller and increase the face wheel, not only production is caused serious image, also increased the expenditure of Master Cost simultaneously.
The utility model content
The purpose of this utility model is, provides a kind of hot pressing compound carrying roller, and it has, and wear resisting property is good, intensity is high, withstanding corrosion, coefficient of friction is little and the advantage of long service life.
The compound carrying roller of hot pressing that a kind of conveyer belt of the utility model is used is characterized in that, comprising:
One roller carrier shaft, the two ends of this roller carrier shaft are equipped with bearing;
One sleeve pipe, this sleeve pipe are the pipe shape, and this roller carrier shaft is installed in the sleeve pipe, the inwall flush fit of bearing on the roller carrier shaft and sleeve pipe;
The compound circle of hot pressing, the compound circle of this hot pressing closely is linked on the outside wall surface of sleeve pipe.
Wherein in the two ends of sleeve pipe, seal ring is installed.
Wherein the compound circle of this hot pressing is to be divided into three sections cylindrical.
Wherein the compound circle of this hot pressing is the polypropylene that is mixed with the powder of high hardness.
Description of drawings
For further specifying concrete technology contents of the present utility model, below in conjunction with embodiment and accompanying drawing describes in detail as after, wherein:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that the utility model uses the position view on conveyer belt.
The specific embodiment
See also shown in Figure 1ly, the compound carrying roller 10 of the hot pressing of a kind of conveyer belt of the utility model comprises:
One roller carrier shaft 1, the two ends of this roller carrier shaft 1 are equipped with bearing 4;
One sleeve pipe 2, this sleeve pipe 2 is the pipe shape, this roller carrier shaft 1 is installed in the sleeve pipe 2, the bearing 4 on the roller carrier shaft 1 and the inwall flush fit of sleeve pipe 2; Seal ring 5 is installed in the two ends of this sleeve pipe 2, and sealing circle 5 can play antisoiling effect;
The compound circle 3 of hot pressing, the compound circle 3 of this hot pressing closely is linked on the outside wall surface of sleeve pipe 2, and the compound circle of this hot pressing 3 is for being divided into three sections cylindrical; The compound circle 10 of this hot pressing is the polypropylene that are mixed with the powder of high hardness.
See also that shown in Figure 2 (this Fig. 2 is a scheme drawing, the compound carrying roller 10 of actual hot pressing is a plurality of), the compound carrying roller 10 of the hot pressing of conveyer belt of the present utility model be mounted in conveyer belt 40 on the conveyer belt conveyer 100 below, play the effect of holding conveyer belt 40, conveyer belt 40 can be moved on the compound carrying roller 10 of hot pressing reposefully.Sealing function because of seal ring 5, can prevent effectively that convey materials and dust from entering, thereby prolonged the service life of compound carrying roller 10, in the cooperation of the next door of the compound carrying roller 10 of a plurality of hot pressing centreing roller 30 is installed, this centreing roller 30 can play the effect that prevents conveyer belt 40 sideslips, be equipped with in the both ends or one end of conveyer belt 40 and increase face wheel 20, increase the position of face wheel about in the of 20, can regulate the degree of tension of conveyer belt 40 by regulating this.
The utility model hot-press composite roller 10 is as follows in the contrast of metallurgical coke-oven plant serviceability with the roller of traditional prior art, sees Table 1:
Table 1
| Unlike material | Steel | Encapsulate | Hot-press composite roller |
| Rub proofness | Difference | Generally | High |
| Life- | 2 months | 2-3 month | 16-20 month |
The utlity model has rational in infrastructurely, coefficient of friction is little, the advantage that the belt running noise is little. Have simultaneously firm, wear-resisting, corrosion-resistant, do not hinder belt, be difficult for the advantages such as embrittlement.
Claims (4)
1, the compound carrying roller of a kind of hot pressing is characterized in that, comprising:
One roller carrier shaft, the two ends of this roller carrier shaft are equipped with bearing;
One sleeve pipe, this sleeve pipe are the pipe shape, and this roller carrier shaft is installed in the sleeve pipe, the inwall flush fit of bearing on the roller carrier shaft and sleeve pipe;
The compound circle of hot pressing, the compound circle of this hot pressing closely is linked on the outside wall surface of sleeve pipe.
2, the compound carrying roller of hot pressing according to claim 1 is characterized in that, wherein in the two ends of sleeve pipe seal ring is installed.
3, the compound carrying roller of hot pressing according to claim 1 is characterized in that, wherein the compound circle of this hot pressing is to be divided into three sections cylindrical.
4, the compound carrying roller of hot pressing according to claim 1 is characterized in that, wherein the compound circle of this hot pressing is the polypropylene that is mixed with the powder of high hardness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420009990 CN2753694Y (en) | 2004-12-23 | 2004-12-23 | Hot-press composite roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420009990 CN2753694Y (en) | 2004-12-23 | 2004-12-23 | Hot-press composite roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2753694Y true CN2753694Y (en) | 2006-01-25 |
Family
ID=35925801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420009990 Expired - Lifetime CN2753694Y (en) | 2004-12-23 | 2004-12-23 | Hot-press composite roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2753694Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101513960B (en) * | 2008-02-22 | 2012-01-11 | 张政 | Carrier roller for belt conveyor |
| CN105179527A (en) * | 2015-10-21 | 2015-12-23 | 湖南远扬煤机制造有限公司 | Multiple-section round roller type disc-shaped brake and single-stage soft-start stepless speed regulating box |
| CN109986823A (en) * | 2019-03-28 | 2019-07-09 | 山东新升实业发展有限责任公司 | A kind of production technology of thin-walled large-diameter and high-strength nonmetallic carrier roller |
-
2004
- 2004-12-23 CN CN 200420009990 patent/CN2753694Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101513960B (en) * | 2008-02-22 | 2012-01-11 | 张政 | Carrier roller for belt conveyor |
| CN105179527A (en) * | 2015-10-21 | 2015-12-23 | 湖南远扬煤机制造有限公司 | Multiple-section round roller type disc-shaped brake and single-stage soft-start stepless speed regulating box |
| CN109986823A (en) * | 2019-03-28 | 2019-07-09 | 山东新升实业发展有限责任公司 | A kind of production technology of thin-walled large-diameter and high-strength nonmetallic carrier roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beijing surplus transport machinery manufacturing Co., Ltd. Assignor: Zhang Zheng Contract record no.: 2013990000235 Denomination of utility model: Hot-press composite roller Granted publication date: 20060125 License type: Exclusive License Record date: 20130514 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20141223 Granted publication date: 20060125 |