CN204514055U - A kind of hanging arm roll cooling water pipe - Google Patents
A kind of hanging arm roll cooling water pipe Download PDFInfo
- Publication number
- CN204514055U CN204514055U CN201520147491.2U CN201520147491U CN204514055U CN 204514055 U CN204514055 U CN 204514055U CN 201520147491 U CN201520147491 U CN 201520147491U CN 204514055 U CN204514055 U CN 204514055U
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- CN
- China
- Prior art keywords
- water pipe
- splitter
- hanging arm
- arm roll
- cooling water
- 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
A kind of hanging arm roll cooling water pipe, water pipe is equidistantly provided with the splitter of several circumference uniform distribution, the angle of splitter and water pipe is α, α is 35 ° ~ 50 °; The left end of splitter is large end, and right-hand member is small end, and small end is the flow path direction that meets water.The utility model reasonable in design, makes recirculation water enhance radiating effect from unordered to the rotation that has a certain degree by splitter, improves cooling effectiveness, effectively can reduce noise simultaneously, apply and have good economic and social benefit.
Description
Technical field
The utility model belongs to metallurgical technology field, particularly a kind of hanging arm roll cooling water pipe.
Background technology
Hanging arm roll is the very common a kind of mechanical transmission of smelting and heating industry.
Application number is that the Chinese patent of CN201020676877.X discloses a kind of hanging arm roll not falling roller head, roll shaft inside has the waterway of an axis, water cooling tube to be inserted in waterway and to be supported in waterway by gripper shoe, the first end of waterway axis passes through sprue, refractory material, cover plate carries out shutoff, second end of roll shaft axis is connected with water inlet pipe and outlet pipe by swivel joint, water inlet pipe is communicated with axis second end of water cooling tube, outlet pipe is communicated with the second end of waterway axis, axially second end opening of water cooling tube, such cooling water just can form circulation, roll shaft and roller head implement cooling.Application number is that the Chinese patent of CN201120463312.8 discloses hanging arm roll in a kind of stove, belong to refractory material device field, hanging arm roll in described stove, comprise roller head and roll shaft, its feature is: axially arrange core pipe in roll shaft, both achieved the water-cooled requirement of roller head and roller bed device, avoided the fracture of roller head and roll shaft junction, leaking of producing can be reduced again because of roller head casting flaw, the intensity of roller head supporting steel billet can be increased simultaneously.According to above patent, in actual use, because the length dimension of roll shaft is large, cold water intaking backflow is slow, and still there is cooling effectiveness low, radiating effect is poor, the problem that noise is large.
Summary of the invention
The purpose of this utility model to solve the problems of the technologies described above.
The purpose of this utility model is achieved in that a kind of hanging arm roll cooling water pipe, comprises water pipe, it is characterized in that: the splitter described water pipe being equidistantly provided with several circumference uniform distribution, and the angle of splitter and water pipe is α, α is 35 ° ~ 50 °.
The left end of described splitter is large end, and right-hand member is small end, and small end is the flow path direction that meets water.
The utility model reasonable in design, makes recirculation water enhance radiating effect from unordered to the rotation that has a certain degree by splitter, improves cooling effectiveness, effectively can reduce noise simultaneously, apply and have good economic and social benefit.
Accompanying drawing explanation
Fig. 1 is the hanging arm roll structural representation of prior art.
Fig. 2 is mounting structure schematic diagram of the present utility model.
Fig. 3 structural representation of the present utility model.
In figure: 1. roll shaft; 2. water pipe; 3. circle round sheet.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, but not as to restriction of the present utility model:
A kind of hanging arm roll cooling water pipe, comprises water pipe 2, described water pipe 2 is equidistantly provided with the splitter 3 of several circumference uniform distribution, and splitter 3 is α, α with the angle of water pipe 2 is 35 ° ~ 50 °; The left end of described splitter 3 is large end, and right-hand member is small end, and small end is the flow path direction that meets water.
Obviously, above-described embodiment is only for the utility model example is clearly described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of amplifying out or variation be still among protection domain of the present utility model.
Claims (2)
1. a hanging arm roll cooling water pipe, comprises water pipe (2), it is characterized in that: the splitter (3) described water pipe (2) being equidistantly provided with several circumference uniform distribution, and splitter (3) is α, α with the angle of water pipe (2) is 35 ° ~ 50 °.
2. a kind of hanging arm roll cooling water pipe according to claim 1, is characterized in that: the left end of described splitter (3) is large end, and right-hand member is small end, and small end is the flow path direction that meets water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520147491.2U CN204514055U (en) | 2015-03-16 | 2015-03-16 | A kind of hanging arm roll cooling water pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520147491.2U CN204514055U (en) | 2015-03-16 | 2015-03-16 | A kind of hanging arm roll cooling water pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204514055U true CN204514055U (en) | 2015-07-29 |
Family
ID=53712025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520147491.2U Expired - Fee Related CN204514055U (en) | 2015-03-16 | 2015-03-16 | A kind of hanging arm roll cooling water pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204514055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865209A (en) * | 2016-05-27 | 2016-08-17 | 山东钢铁股份有限公司 | Water cooling cantilever roller way for steel billet heating furnace |
-
2015
- 2015-03-16 CN CN201520147491.2U patent/CN204514055U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865209A (en) * | 2016-05-27 | 2016-08-17 | 山东钢铁股份有限公司 | Water cooling cantilever roller way for steel billet heating furnace |
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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: 20150729 Termination date: 20170316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |