CN205034946U - Special hasp of continuous casting crystallizer cover handling - Google Patents
Special hasp of continuous casting crystallizer cover handling Download PDFInfo
- Publication number
- CN205034946U CN205034946U CN201520634866.8U CN201520634866U CN205034946U CN 205034946 U CN205034946 U CN 205034946U CN 201520634866 U CN201520634866 U CN 201520634866U CN 205034946 U CN205034946 U CN 205034946U
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- CN
- China
- Prior art keywords
- shaped link
- screw rod
- crystallizer
- handling
- continuous casting
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- Expired - Fee Related
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Abstract
The utility model belongs to the improvement of steel mill continuous casting process crystallizer cover handling instrument structure, special hasp of continuous casting crystallizer cover handling especially, tip hanging wire rope is setting up rings, connect special hasp on rings, the structure of special hasp is for setting up bolt insertion hole respectively on two ends of U -shaped link, it cooperatees to have two bolt insertion hole that keep off first screw rod and U -shaped link, wherein the middle part of screw rod articulates with the rings of hanging wire rope, the outer end facial features cooperation of fender head jack on one side of the U -shaped link of screw rod, the nut is being installed in the cooperation on stretching out the screw rod of U -shaped link opposite side jack, the U -shaped link cooperatees with the lug of crystallizer. The utility model discloses it is rational in infrastructure, easy operation, the phenomenon that can avoid the handling in -process to hinder the hand file improves the security that the crystallizer covers the handling, can reduce workman intensity of labour.
Description
Technical field
The utility model belongs to the improvement of steel plant continuous casting operation crystallizer cover hoist tool structure, particularly a kind of continuous cast mold cover handling Special lock catch.
Background technology
The effect of crystallizer cover is closed crystallizer region, the high-temperature steam produced is discharged by smoke discharging pipe, ensure that it forms primarily of Plate Welding in the safety of basket pouring region worker simultaneously in two cold closed chamber.Use crane to be hung out by crystallizer cover when crystallizer maintenance or normal need of production adjustment crystallizer width, overhaul the complete or complete bonnet of width adjustment on crystallizer.
Tradition crystallizer top surrounding arranges four hangers, carries out handling in lifting hole(eyelet) when needing handling, chain suspension hook being hooked in hanger.
There is potential safety hazard in tradition handling method, on hanger, wear chain suspension hook needs manual operation, is very easily crushed by hand, and handling process exists the danger that suspension hook comes off from hanger.
The subject matter that the handling of conventional panels billet crystallizer cover exists is as follows:
1, on hanger, wear chain suspension hook and need manual operation, very easily hand is crushed.
2, handling process suspension hook easily comes off from hanger, thus causes crystallizer cover to fall, and causes potential safety hazard.
3, on hanger, wear chain operation to need repeatedly to attempt, worker's labour intensity is higher.
Utility model content
The purpose of this utility model is to provide a kind of continuous cast mold cover handling Special lock catch, and it is rational in infrastructure, simple to operate, can avoid the phenomenon crushed by hand in handling process, improves the safety of crystallizer cover handling, can reduce labor strength.
The purpose of this utility model is achieved in that a kind of continuous cast mold cover handling Special lock catch, in the end of hanging steel rope, suspension ring are set, suspension ring are connected to Special lock catch, the structure of Special lock catch is arrange screw jack respectively on two terminations of U-shaped link, match with two screw jacks of U-shaped link with the screw rod of stopper, wherein the middle part of screw rod mounts with the suspension ring of hanging steel rope, the stopper of screw rod matches with the outer face of U-shaped link side jack, the screw rod stretching out U-shaped link opposite side jack coordinates nut is installed, U-shaped link matches with the hanger of crystallizer.
Design goal of the present utility model is to ensure safe lifting, reduces worker's labour intensity.
Main improvement content is as follows:
1, make Special lock catch, during use, first U-shaped link is passed crystallizer cover hanger, then by the jack of screw rod through U-shaped link, fix with nut.
Main improvement effect:
1, special handling snap close is used to avoid the phenomenon crushed by hand after improving.
2, handling process steel rope Special lock catch is fixed on hanger, can not come off from hanger, and crystallizer cover safe lifting improves.
3, on hanger, wear Special lock catch simple to operate, worker's labour intensity reduces.
4, stopped the damage of crystallizer cover handling process, the quantity of crystallizer cover for subsequent use can have been reduced, be conducive to reducing cost of production.
The utility model is rational in infrastructure, simple to operate, can avoid the phenomenon crushed by hand in handling process, improves the safety of crystallizer cover handling, can reduce labor strength.
Accompanying drawing explanation
Be further described the utility model below in conjunction with accompanying drawing, Fig. 1 is perspective view of the present utility model.
Detailed description of the invention
A kind of continuous cast mold cover handling Special lock catch, as shown in Figure 1, in the end of hanging steel rope 1, suspension ring 2 are set, suspension ring 2 are connected to Special lock catch, the structure of Special lock catch is arrange screw jack respectively on two terminations of U-shaped link 3, match with two screw jacks of U-shaped link 3 with the screw rod 4 of stopper, wherein the middle part of screw rod 4 mounts with the suspension ring 2 of hanging steel rope, the stopper of screw rod 4 matches with the outer face of U-shaped link 3 side jack, the screw rod 4 stretching out U-shaped link 3 opposite side jack coordinates nut 5 is installed, U-shaped link 3 matches with the hanger of crystallizer.
Claims (1)
1. a continuous cast mold cover handling Special lock catch, it is characterized in that: in the end of hanging steel rope (1), suspension ring (2) are set, suspension ring (2) are connected to Special lock catch, the structure of Special lock catch is arrange screw jack respectively on two terminations of U-shaped link (3), match with two screw jacks of U-shaped link (3) with the screw rod (4) of stopper, wherein the middle part of screw rod (4) mounts with the suspension ring (2) of hanging steel rope, the stopper of screw rod (4) matches with the outer face of U-shaped link (3) side jack, the upper cooperation of screw rod (4) of stretching out U-shaped link (3) opposite side jack is installed with nut (5), U-shaped link (3) matches with the hanger of crystallizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520634866.8U CN205034946U (en) | 2015-08-21 | 2015-08-21 | Special hasp of continuous casting crystallizer cover handling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520634866.8U CN205034946U (en) | 2015-08-21 | 2015-08-21 | Special hasp of continuous casting crystallizer cover handling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205034946U true CN205034946U (en) | 2016-02-17 |
Family
ID=55293861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520634866.8U Expired - Fee Related CN205034946U (en) | 2015-08-21 | 2015-08-21 | Special hasp of continuous casting crystallizer cover handling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205034946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140248A (en) * | 2017-04-29 | 2017-09-08 | 镇江倍斯特曼新材料研究有限公司 | A kind of device for being used to tie up alloy profile |
-
2015
- 2015-08-21 CN CN201520634866.8U patent/CN205034946U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140248A (en) * | 2017-04-29 | 2017-09-08 | 镇江倍斯特曼新材料研究有限公司 | A kind of device for being used to tie up alloy profile |
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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: 20160217 Termination date: 20160821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |