CN202007017U - Conveying roller way device with radiating device - Google Patents
Conveying roller way device with radiating device Download PDFInfo
- Publication number
- CN202007017U CN202007017U CN2011200301725U CN201120030172U CN202007017U CN 202007017 U CN202007017 U CN 202007017U CN 2011200301725 U CN2011200301725 U CN 2011200301725U CN 201120030172 U CN201120030172 U CN 201120030172U CN 202007017 U CN202007017 U CN 202007017U
- Authority
- CN
- China
- Prior art keywords
- roller
- conveying roller
- roller way
- heat abstractor
- rotating shaft
- 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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- Drying Of Solid Materials (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
The utility model discloses a conveying roller way device with a radiating device. The conveying roller way device mainly comprises a rotating shaft, a drum and a radiating device, wherein the rotating shaft is arranged in the drum; the radiating device is a hollow cylinder; and one end of the radiating device is arranged on the rotating shaft, and the other end of the radiating device is connected with the drum. The novel conveying roller way device with the radiating device has a simple structure, and the problems of high processing cost in the conventional conveying roller way water cooling mode, water consumption and water leakage hidden trouble are solved.
Description
Technical field
The utility model relates to metallurgical steel rolling field, refers more particularly to a kind of roller-conveying device with heat abstractor.
Background technology
Rollgang has three big characteristics behind the high line Laying head of steel rolling mill: 1. the wire temperature of Shu Songing is than higher; 2. for satisfying the collection process requirement, the linear velocity of rollgang can not be too fast.If last one mill speed is at 75m/s, then the linear velocity of rollgang just can not be greater than 1m/s; 3. for satisfying the collection process requirement, the spacing of roller-way requires smaller, can not be greater than 150mm at hot steel leading portion.Based on above-mentioned specific (special) requirements, require very high to the cooling voluntarily of carrying roller.The tradition rollgang all adopts the structural shape of hollow water-cooled, but effect is not very good.Long 2.5 meters roller is big at middle part boring difficulty of processing, and the tooling cost height increases water consumption and water leakage fault hidden danger.
The utility model content
The purpose of this utility model is to overcome above-mentioned weak point of the prior art and a kind of simple in structure, roller-conveying device of overcoming the later-model band heat abstractor of existing rollgang water-cooling pattern tooling cost height, water consumption and water leakage fault hidden danger is provided.
The utility model is realized in the following way:
A kind of roller-conveying device with heat abstractor mainly comprises rotating shaft 1, roller 2, and rotating shaft 1 is located in the roller 2; It is characterized in that: also include heat abstractor 3, described heat abstractor 3 is a hollow cylindrical, and an end is located in the rotating shaft 1, and the other end is connected with roller 2.
Described heat abstractor 3 outer rings are provided with several radiating gills 31.
The utility model roller outer ring is provided with heat abstractor, an end and roller welding, and other end and roll shaft welding guarantee that a large amount of heats of roller transmission distribute in radiating gill, guarantee only thermal technology's work of roll shaft side bearing.
In sum, simple in structure, the roller-conveying device of the utility model with accurate positioning, easy to operate, later-model band heat abstractor that practicality is good.
Description of drawings
Fig. 1 the utility model structural representation.
The specific embodiment
Now in conjunction with the accompanying drawings, the utility model specific embodiment is described in detail in detail:
As shown in Figure 1, a kind of roller-conveying device with heat abstractor mainly comprises rotating shaft 1, roller 2, and rotating shaft 1 is located in the roller 2; It is characterized in that: also include heat abstractor 3, described heat abstractor 3 is a hollow cylindrical, and an end is located in the rotating shaft 1, and the other end is connected with roller 2.
Described heat abstractor 3 outer rings are provided with several radiating gills 31.
The utility model roller outer ring is provided with heat abstractor, an end and roller welding, and other end and roll shaft welding guarantee that a large amount of heats of roller transmission distribute in radiating gill, guarantee only thermal technology's work of roll shaft side bearing.
Claims (2)
1. the roller-conveying device with heat abstractor mainly comprises rotating shaft (1), roller (2), and rotating shaft (1) is located in the roller (2); It is characterized in that: also include heat abstractor (3), described heat abstractor (3) is a hollow cylindrical, and an end is located in the rotating shaft (1), and the other end is connected with roller (2).
2. a kind of roller-conveying device with heat abstractor according to claim 1 is characterized in that: described heat abstractor (3) outer ring is provided with several radiating gills (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200301725U CN202007017U (en) | 2011-01-27 | 2011-01-27 | Conveying roller way device with radiating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200301725U CN202007017U (en) | 2011-01-27 | 2011-01-27 | Conveying roller way device with radiating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202007017U true CN202007017U (en) | 2011-10-12 |
Family
ID=44748675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200301725U Expired - Fee Related CN202007017U (en) | 2011-01-27 | 2011-01-27 | Conveying roller way device with radiating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202007017U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108394692A (en) * | 2018-05-11 | 2018-08-14 | 鞍山发蓝股份公司 | A kind of high temperature resistant V-type differential steering roller |
| CN111363869A (en) * | 2020-04-17 | 2020-07-03 | 一重集团大连工程技术有限公司 | Steel slag dry processing equipment |
-
2011
- 2011-01-27 CN CN2011200301725U patent/CN202007017U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108394692A (en) * | 2018-05-11 | 2018-08-14 | 鞍山发蓝股份公司 | A kind of high temperature resistant V-type differential steering roller |
| CN111363869A (en) * | 2020-04-17 | 2020-07-03 | 一重集团大连工程技术有限公司 | Steel slag dry processing equipment |
| CN111363869B (en) * | 2020-04-17 | 2021-11-09 | 一重集团大连工程技术有限公司 | Steel slag dry processing equipment |
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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 |
Granted publication date: 20111012 Termination date: 20150127 |
|
| EXPY | Termination of patent right or utility model |