CN201394571Y - Entry guide connection structure of cooler with hot rolling wire and bar materials - Google Patents
Entry guide connection structure of cooler with hot rolling wire and bar materials Download PDFInfo
- Publication number
- CN201394571Y CN201394571Y CN2009200385155U CN200920038515U CN201394571Y CN 201394571 Y CN201394571 Y CN 201394571Y CN 2009200385155 U CN2009200385155 U CN 2009200385155U CN 200920038515 U CN200920038515 U CN 200920038515U CN 201394571 Y CN201394571 Y CN 201394571Y
- Authority
- CN
- China
- Prior art keywords
- guard
- inlet guide
- entry guide
- hot rolling
- circular hole
- 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
The utility model provides an entry guide connection structure of a cooler with hot rolling wire and bar materials, which comprises an entry guide, a entry guide base and a straight pin. The outside surface of the entry guide is provided with a circular groove along the circumference. The entry guide base is drilled with a circular hole, of which the center line is parallel to the radial directionof the circumference of the entry guide. The straight pin perforates the circular hole and connects the entry guide and the entry guide base. Compared with the prior art, the connection manner of theentry guide with the entry guide base of bolt connection is changed into straight pin connection. If necessary, the straight pin can be removed so as to dismantle the components. The utility model isvery simple to process.
Description
One, technical field
The utility model relates to a kind of syndeton of part of cooling system, relates in particular to a kind of inlet guide and guard syndeton of hot rolling line bar cooler of rolling machinery technical field.
Two, background technology
In the hot-strip cooling system, the connection of each parts of system is extremely important, otherwise can influence the cooling effect of high temperature steel even cause mechanical accident.Such as being connected and fixed of inlet guide and guard.Existing method of attachment is generally adopted bolt and gland as shown in Figure 1 and Figure 2, adopts inlet guide and guard 14 bolts 3 and a gland 4 to be connected on the inlet guide and guard pedestal 2 of cooler.This connected mode, effect is relatively good in the short time, but because the inlet guide and guard are consumable accessorys, needs often to change, and in the working environment of high temperature and water, bolt often rust is dead, dismantles very inconvenient.
Three, summary of the invention
In order to overcome the shortcoming of above-mentioned connected mode, the utility model provides a kind of inlet guide and guard syndeton of improved hot rolling line bar cooler.The connected mode that changes bolt is that straight pin connects, and only needs when needed straight pin is taken out, and just the parts dismounting can be come, and changes very simple, convenient.
The purpose of this utility model is achieved through the following technical solutions:
A kind of inlet guide and guard syndeton of hot rolling line bar cooler, comprise inlet guide and guard, inlet guide and guard pedestal and straight pin, the outer surface of inlet guide and guard along the circumferential direction has circular groove, be drilled with the circular hole of the circumference radial parallel of its center line and inlet guide and guard on the inlet guide and guard pedestal, straight pin connects circular hole, and will enter the mouth guide and guard and inlet guide and guard pedestal link together.
The purpose of this utility model can also further realize by following technical solution:
The inlet guide and guard syndeton of foregoing hot rolling line bar cooler, described circular groove is a half slot, the center line of described circular hole is tangent with the external diameter of inlet guide and guard.
The inlet guide and guard syndeton of foregoing hot rolling line bar cooler, the diameter of described circular hole is identical with the diameter of circular groove, and the part of circular hole by circular groove be able to overlap with circular groove.
The inlet guide and guard syndeton of foregoing hot rolling line bar cooler, the external diameter of described straight pin is equal to or slightly less than Circularhole diameter.
Compared with prior art, the utlity model has following beneficial effect: saved material, process easy, easy operating.Can in bad working environment, easily the parts dismounting of cooling system be come.
Four, description of drawings
Fig. 1 is the bolting method section of structure of the parts of existing hot rolling line bar cooler;
Fig. 2 is the bolting method side view of the parts of existing hot rolling line bar cooler;
Fig. 3 is the inlet guide and guard syndeton profile of the hot rolling line bar cooler of the utility model embodiment 1;
Fig. 4 is the inlet guide and guard syndeton side view of the hot rolling line bar cooler of the utility model embodiment 1;
Fig. 5 is the inlet guide and guard syndeton side view of the hot rolling line bar cooler of the utility model embodiment 2;
Five, the specific embodiment
Embodiment 1:
According to Fig. 3, an embodiment of the present utility model shown in Figure 4, shown in the outer surface of inlet guide and guard 1 circular groove 3 of one 1/3rd radian is along the circumferential direction arranged, be drilled with the circular hole 4 of the circumference radial parallel of its center line and inlet guide and guard on the inlet guide and guard pedestal 2, the diameter of described circular hole 4 is identical with the diameter of circular groove 3, and circular hole 4 be able to overlap with circular groove 3 by the part of circular groove 3, diameter is slightly less than the straight pin 5 of circular hole 4 diameters, insert, connect circular hole, just inlet guide and guard 1 and inlet guide and guard pedestal 2 can be linked together.Extract straight pin, just can from inlet guide and guard pedestal 2, take out inlet guide and guard 1.
Embodiment 2:
According to another embodiment of the present utility model shown in Figure 5, shown in the inlet guide and guard 1 outer surface two symmetrical half slots 3 are along the circumferential direction arranged, be drilled with the circular hole 4 of the circumference radial parallel of its center line and inlet guide and guard on the inlet guide and guard pedestal 2, the diameter of described circular hole 4 is identical with the diameter of circular groove 3, and the center line of circular hole 4 be able to be tangent with the external diameter of inlet guide and guard 1, circular hole 4 on semicircle on inlet guide and guard 1 outer surface and the inlet guide and guard seat 2 lumps together like this, form a complete circle, diameter is slightly less than the straight pin 5 of circular hole 4 diameters, insert, connect circular hole, just inlet guide and guard 1 and inlet guide and guard pedestal 2 can be linked together.Extract straight pin 5, just can from inlet guide and guard pedestal 2, take out inlet guide and guard 1.
Claims (4)
1, a kind of inlet guide and guard syndeton of hot rolling line bar cooler, comprise inlet guide and guard, inlet guide and guard pedestal and straight pin, it is characterized in that: the outer surface of inlet guide and guard along the circumferential direction has circular groove, be drilled with the circular hole of the circumference radial parallel of its center line and inlet guide and guard on the inlet guide and guard pedestal, straight pin connects circular hole, and will enter the mouth guide and guard and inlet guide and guard pedestal link together.
2, the inlet guide and guard syndeton of hot rolling line bar cooler according to claim 1, it is characterized in that: described circular groove is a half slot, the center line of described circular hole is tangent with the external diameter of inlet guide and guard.
3, the inlet guide and guard syndeton of hot rolling line bar cooler according to claim 1, it is characterized in that: the diameter of described circular hole is identical with the diameter of circular groove, and the part of circular hole by circular groove be able to overlap with circular groove.
4, the inlet guide and guard syndeton of hot rolling line bar cooler according to claim 1, it is characterized in that: the external diameter of described straight pin is equal to or slightly less than Circularhole diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200385155U CN201394571Y (en) | 2009-01-13 | 2009-01-13 | Entry guide connection structure of cooler with hot rolling wire and bar materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200385155U CN201394571Y (en) | 2009-01-13 | 2009-01-13 | Entry guide connection structure of cooler with hot rolling wire and bar materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201394571Y true CN201394571Y (en) | 2010-02-03 |
Family
ID=41617062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200385155U Expired - Fee Related CN201394571Y (en) | 2009-01-13 | 2009-01-13 | Entry guide connection structure of cooler with hot rolling wire and bar materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201394571Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102168963A (en) * | 2010-11-27 | 2011-08-31 | 合肥市百胜科技发展股份有限公司 | Guide and guard of wire and rod |
-
2009
- 2009-01-13 CN CN2009200385155U patent/CN201394571Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102168963A (en) * | 2010-11-27 | 2011-08-31 | 合肥市百胜科技发展股份有限公司 | Guide and guard of wire and rod |
| CN102168963B (en) * | 2010-11-27 | 2013-03-27 | 合肥市百胜科技发展股份有限公司 | Guide and guard of wire and rod |
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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: Ma'anshan Tianyi Machine Co., Ltd. Assignor: Ye Lin Contract record no.: 2011340000088 Denomination of utility model: Entry guide connection structure of cooler with hot rolling wire and bar materials Granted publication date: 20100203 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: 20100203 Termination date: 20140113 |