CN201351778Y - Flange device of hot-rolled wire rod cooler - Google Patents
Flange device of hot-rolled wire rod cooler Download PDFInfo
- Publication number
- CN201351778Y CN201351778Y CNU2009200380429U CN200920038042U CN201351778Y CN 201351778 Y CN201351778 Y CN 201351778Y CN U2009200380429 U CNU2009200380429 U CN U2009200380429U CN 200920038042 U CN200920038042 U CN 200920038042U CN 201351778 Y CN201351778 Y CN 201351778Y
- Authority
- CN
- China
- Prior art keywords
- flange
- bolt hole
- cooling tube
- hot
- wire rod
- 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
Images
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model discloses a loose flange of a hot-rolled wire rod cooler; wherein a part with a bolt hole of the flange can freely rotate at 360 DEG oppositely to a cooling pipe. Therefore, troubles during installation are easily solved, and the utilization is convenient.
Description
One, technical field
The utility model relates to a kind of connection set of rolling machinery technical field, relates in particular to a kind of flange apparatus of hot rolling line bar cooler.
Two, background technique
Hot rolling line bar cooler is a device of the higher temperature line bar being forced cooling processing, this device generally adopts cooling water to pass cooling tube to the processing of lowering the temperature of higher temperature line bar, tubular part wherein is such as adopting flange to connect between the cooling tube, existing hot rolling line bar cooler, pipe dress parts wherein are to connect with fastening flange, promptly the jointing at tubular part 1 is equipped with flange 2, bolt hole 3 is arranged on the flange 2, bolt hole on two tubular parts is docked respectively, tighten with bolt, tubular part just can be closely linked.But the tubular part that has such as the length of cooling tube at least more than 1.5 meters, and the cooling tube two ends will be respectively be connected with fixing tubular part, relative position degree to the bolt hole of flange is had relatively high expectations, and therefore its position error installs very trouble in 2mm.
Three, summary of the invention
In order to overcome the shortcoming of above-mentioned hot rolling line bar cooler flange apparatus, the utility model improves on existing flange apparatus basis, be about to original fastening flange, change loose flange into, wherein the part at least one flange strap bolt hole can 360 ° with respect to cooling tube be arbitrarily rotated, solved the trouble in installing so very like a cork, and used also very convenient.
The purpose of this utility model is achieved through the following technical solutions:
A kind of flange apparatus of hot rolling line bar cooler has a loose flange at least in the flange at cooling tube two ends.
The purpose of this utility model can also further realize by following technical solution:
The flange apparatus of hot rolling line bar cooler as previously mentioned, the part in the strap bolt hole of described loose flange can 360 ° with respect to cooling tube freely rotate.
Compared with prior art, the utlity model has following beneficial effect:
Because the cooling tube two ends have at least the part in a flange strap bolt hole can 360 ° freely to rotate, when cooling tube and other tubular part fixed-site, can be by only rotating the bolt hole part of cooling tube loose flange, just can easily the bolt hole on cooling tube and the tubular part be mapped, install very convenient.
Four, description of drawings
Fig. 1 is the sectional drawing of existing fastening flange;
Fig. 2 is the side view of existing fastening flange;
Fig. 3 is embodiment's one an of the present utility model sectional drawing;
Fig. 4 is the side view of loose flange shown in Figure 3;
Five, embodiment
Embodiment one:
According to Fig. 3, an embodiment of the present utility model shown in Figure 4, shown in the end of cooling tube 1 of hot rolling line bar cooler be loose flange 2, loose flange 2 is made up of the part 4 in strap bolt hole and the part 3 in strap bolt hole not, the part 3 in strap bolt hole is not fixed on the cooling tube 1, and the part 4 in strap bolt hole can rotate freely around circumferencial direction.During use, with part 4 rotations in strap bolt hole, the bolt hole on bolt hole 5 and tubular part is corresponding one by one, then bolt is tightened, and then just combines closely between cooling tube and the tubular part.
Embodiment two: the two ends of hot rolling line bar cooler are loose flange, its loose flange device such as embodiment one.
Claims (2)
1, a kind of flange apparatus of hot rolling line bar cooler is characterized in that: have a loose flange in the flange at cooling tube two ends at least.
2, the flange apparatus of hot rolling line bar cooler according to claim 1 is characterized in that: the part in the strap bolt hole of described loose flange can 360 ° with respect to cooling tube be freely rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200380429U CN201351778Y (en) | 2009-01-15 | 2009-01-15 | Flange device of hot-rolled wire rod cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200380429U CN201351778Y (en) | 2009-01-15 | 2009-01-15 | Flange device of hot-rolled wire rod cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201351778Y true CN201351778Y (en) | 2009-11-25 |
Family
ID=41375165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200380429U Expired - Fee Related CN201351778Y (en) | 2009-01-15 | 2009-01-15 | Flange device of hot-rolled wire rod cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201351778Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102767657A (en) * | 2012-07-13 | 2012-11-07 | 襄樊五二五泵业有限公司 | Adjustable whole pump replacement connecting pup joint |
| CN113182369A (en) * | 2021-04-23 | 2021-07-30 | 陕钢集团汉中钢铁有限责任公司 | Method for prolonging service life of through water cooler for bar rolling |
-
2009
- 2009-01-15 CN CNU2009200380429U patent/CN201351778Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102767657A (en) * | 2012-07-13 | 2012-11-07 | 襄樊五二五泵业有限公司 | Adjustable whole pump replacement connecting pup joint |
| CN113182369A (en) * | 2021-04-23 | 2021-07-30 | 陕钢集团汉中钢铁有限责任公司 | Method for prolonging service life of through water cooler for bar rolling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204793916U (en) | Cable fastening clip | |
| CN201351778Y (en) | Flange device of hot-rolled wire rod cooler | |
| CN202360895U (en) | Hinge type pipe clamp | |
| CN201802981U (en) | Hoop for pipe body | |
| CN204573409U (en) | Rubber hose connection anti-drop device | |
| CN203115289U (en) | Water pipe support for water pumper | |
| CN201799969U (en) | Torque wrench tightening head | |
| CN205592504U (en) | Biaxial ferrule device for unmanned aerial vehicle | |
| CN205276612U (en) | Installation device of detachable gooseneck of remaining silent | |
| CN205025871U (en) | Mechanical connecting piece | |
| CN204068099U (en) | A kind of cable testing bridge | |
| CN205975915U (en) | Special connecting device of bilge well eave tile | |
| CN206054926U (en) | A kind of angle steel tower ventilation duct clamp device | |
| CN202903267U (en) | Flowmeter with rotatable meter head | |
| CN201916297U (en) | Heating power expansion valve temperature sensing bag fastening belt | |
| CN201680068U (en) | Oil pipe clip | |
| CN206092679U (en) | Hinge page or leaf piece convenient to combine installation | |
| CN204785100U (en) | Multirow pipeline fixing device | |
| CN203660478U (en) | Split type cable fixator | |
| CN205960433U (en) | Bellows limit structure | |
| CN207316315U (en) | The elbow tee pipe fitting being easily installed | |
| CN211693913U (en) | Angle-adjustable flange pipeline connector | |
| CN204403450U (en) | A kind of combination tap | |
| CN203892813U (en) | Radial heat expansion heat preservation device | |
| CN204284120U (en) | A kind of bilateral securing means |
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: Ma'anshan Tianyi Machine Co., Ltd. Assignor: Ye Lin Contract record no.: 2011340000088 Denomination of utility model: Flange device of hot-rolled wire rod cooler Granted publication date: 20091125 License type: Exclusive License Record date: 20110707 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091125 Termination date: 20140115 |