CN202061898U - Fixing device for cold-bed grating - Google Patents
Fixing device for cold-bed grating Download PDFInfo
- Publication number
- CN202061898U CN202061898U CN2011200881773U CN201120088177U CN202061898U CN 202061898 U CN202061898 U CN 202061898U CN 2011200881773 U CN2011200881773 U CN 2011200881773U CN 201120088177 U CN201120088177 U CN 201120088177U CN 202061898 U CN202061898 U CN 202061898U
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- CN
- China
- Prior art keywords
- cold
- grating
- bed
- sides
- grid
- 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 a fixing device for a cold-bed grating. A bolt hole is drilled at the position of the cold-bed grating, which corresponds to inserting boards on two sides of the cold-bed grating; and the grating is fixed between the inserting boards on the two sides of the cold-bed grating by using a bolt. The cold-bed grating is connected onto the inserting boards on the two sides of the cold-bed grating and the inserting boards are fixed on a cold bed body, so that the phenomenon that the production is influenced caused by the hoisting or falling of the grating due to the attraction of the magnetic force of a crane when a steel plate rolls off the production line is thoroughly eliminated, the subsequent normal roll-off of the steel plate is ensured and the line blocking and rolling stopping accidents are avoided. The fixing device disclosed by the utility model is simple and feasible, reliable and practical and is convenient to maintain.
Description
Technical field
The utility model belongs to the steel rolling equipment field, is specifically related to a kind of fixture that is used for hot-rolled thick plank cold bed grid.
Background technology
Adopt plug-in type because design defect, certain Thick Plate Plant steel plate are rolled the used cold bed grid in back, be about to grid and be inserted between two blocks of plates.Because of the grid that inserts does not have other fixedly connected modes again,, steel plate is transplanted on the position of setting so when cooled steel plate rolls off the production line, need to use magnetic stone roller crane steel plate to be adsorbed on the magnetic stone roller by the magnetic force of magnetic stone roller.Yet, in magnetic stone roller crane handling steel plate, also under the magneticaction of being everlasting, steel plate is sling together with the grid that is positioned at the steel plate bottom, and because the not enough grid of magnetic force can come off from the magnetic stone roller again, thereby cause the postorder steel plate normally to roll off the production line, stifled line also can take place when serious stop the situation of rolling, directly influenced carrying out smoothly of producing.
Summary of the invention
It is a kind of simple, reliable and practical that the purpose of this utility model is to provide, and can prevent that the cold bed grid from being sling with steel plate, avoids stifled line to stop the cold bed grid fixture of the accident of rolling.
For reaching this purpose, the utility model has been taked following solution:
A kind of cold bed grid fixture is characterized in that, is drilled with a bolt hole on the correspondence position of cold bed grid and both sides plate, by bolt grid is fixed between the plate of both sides.
Good effect of the present utility model is:
Because the cold bed grid is connected on the plate of both sides by bolt, plate then is fixed on the cold bed body, therefore, thoroughly having eliminated when steel plate rolls off the production line slings grid or come off because of the crane magnetic attraction influences the phenomenon of production, guaranteed normally rolling off the production line of postorder steel plate, stop stifled line and stopped the accident of rolling, guaranteed the direct motion of producing.The utility model is simple, and is reliable and practical, and is convenient to safeguard.
Description of drawings
Accompanying drawing is a cold bed grid fixture mounting structure schematic diagram.
Among the figure: cold bed body 1, grid 2, plate 3, bolt 4.
The specific embodiment
In conjunction with the accompanying drawings the utility model is described further.
By accompanying drawing as seen, cold bed grid 2 both sides respectively are provided with a plate 3, and grid 2 is clipped in the middle, and two blocks of plates 3 all are connected on the cold bed body 1 with bolt.Thereby the utility model is to add to bore a bolt hole on the correspondence position of cold bed grid 2 and both sides plate 3, is installed with bolt 4 in the bolt hole, and grid 2 is fixed between the both sides plate 3, thereby can not break away from plate 3 and sling with steel plate.
Claims (1)
1. a cold bed grid fixture is characterized in that, is drilled with a bolt hole on the correspondence position of cold bed grid and both sides plate, by bolt grid is fixed between the plate of both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200881773U CN202061898U (en) | 2011-03-30 | 2011-03-30 | Fixing device for cold-bed grating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200881773U CN202061898U (en) | 2011-03-30 | 2011-03-30 | Fixing device for cold-bed grating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202061898U true CN202061898U (en) | 2011-12-07 |
Family
ID=45055778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200881773U Expired - Fee Related CN202061898U (en) | 2011-03-30 | 2011-03-30 | Fixing device for cold-bed grating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202061898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110433592A (en) * | 2019-09-03 | 2019-11-12 | 安徽马钢矿业资源集团有限公司 | A kind of rotational automatic spray dust-arrest device of fast demountable |
-
2011
- 2011-03-30 CN CN2011200881773U patent/CN202061898U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110433592A (en) * | 2019-09-03 | 2019-11-12 | 安徽马钢矿业资源集团有限公司 | A kind of rotational automatic spray dust-arrest device of fast demountable |
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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: 20111207 Termination date: 20170330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |