CN202343575U - Device for preventing steel plate subjected to buckling and head and tail warping from colliding with equipment - Google Patents
Device for preventing steel plate subjected to buckling and head and tail warping from colliding with equipment Download PDFInfo
- Publication number
- CN202343575U CN202343575U CN201120439093XU CN201120439093U CN202343575U CN 202343575 U CN202343575 U CN 202343575U CN 201120439093X U CN201120439093X U CN 201120439093XU CN 201120439093 U CN201120439093 U CN 201120439093U CN 202343575 U CN202343575 U CN 202343575U
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- steel plate
- equipment
- colliding
- buckling
- head
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- Expired - Fee Related
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Abstract
The utility model relates to an anti-collision device in the field of metallurgy, in particular to a device for preventing a steel plate subjected to buckling and head and tail warping from colliding with equipment. The device comprises brackets symmetrically arranged on the two sides of a steel plate roller way in front of the equipment to be protected, wherein a photoelectric switch is arranged on the bracket on one side of the steel plate roller way; a reflecting plate symmetrical with the photoelectric switch is arranged on the bracket on the other side of the steel plate roller way; and the photoelectric switch and the reflecting plate are lower than the lowest point of parts of the equipment to be protected. By the device, when the steel plate subjected to buckling and head and tail warping is higher than photoelectric signal light, the light is cut off, and a signal for stopping the roller way is given, so that the roller way stops running, and the steel plate stops moving forwards and is prevented from colliding with the equipment. The device has a compact structure and a good effect, is convenient to install and maintain, effectively prevents the steel plate subjected to buckling and head and tail warping from colliding with the equipment, well protects the equipment, and ensures smooth production.
Description
Technical field
The utility model relates to the anticollision device, collision-prevention device of field of metallurgy, a kind of specifically device that prevents the bent nose tail of wooden dipper steel plate percussion device.
Background technology
The present research and development of products dog-eat-dog of Wide and Thick Slab steel mill, new product large percentage, new product often produce wooden dipper bent plate, nose plate in the operation of rolling, stick up the defective steel plate of multiple template such as tailgate; Matured product can produce above-mentioned defective steel plate equally under the in poor shape situation of milling equipment, this type steel plate is very big to the influence of finishing line organization of production; Often clash into equipment such as scale is cut, print-marking machine; Cause equipment fault, cause shutting down, influence finishing line production direct motion.
The utility model content
The utility model technical problem to be solved is; Overcome the shortcoming of prior art, a kind of device that prevents the bent nose tail of wooden dipper steel plate percussion device is provided, can prevent effectively that wooden dipper is bent, nose tail steel plate percussion device; Well protect equipment, guaranteed the direct motion of producing.
The technical scheme that the utility model solves above technical problem is:
Prevent the device of the bent nose tail of wooden dipper steel plate percussion device; Comprise the support that is symmetricly set on by steel plate roller-way both sides before the protection equipment; On steel plate roller-way one side stand, be provided with optoelectronic switch; On steel plate roller-way opposite side support, be provided with the reflecting plate of position and optoelectronic switch symmetry, the height of optoelectronic switch and reflecting plate is lower than by the minimum point of protection equipment components.
The technical scheme that the utility model further limits is:
The aforesaid device that prevents the bent nose tail of wooden dipper steel plate percussion device, optoelectronic switch and reflecting plate all flexibly connect with support.Can realize the adjustable height of optoelectronic switch and reflecting plate.
The beneficial effect of the utility model is: use the utility model, when the wooden dipper song, when nose tail steel plate height surpasses photosignal light, light is cut off, and provides the signal that roller-way stops, and roller-way is shut down, and steel plate stops to advance, and prevents percussion device.The utility model compact conformation, easy for installation, effective, easy to maintenance, prevented that effectively wooden dipper is bent, nose tail steel plate percussion device, well protected equipment, guaranteed the direct motion of producing.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Embodiment 1
Present embodiment provides a kind of device that prevents the bent nose tail of wooden dipper steel plate percussion device; Structure is as shown in Figure 1; Comprise the support 1 that is symmetricly set on by steel plate roller-way both sides before the protection equipment; On steel plate roller-way one side stand, be provided with optoelectronic switch 2, on steel plate roller-way opposite side support, be provided with the reflecting plate 3 of position and optoelectronic switch 2 symmetries.Optoelectronic switch 2 all flexibly connects with support with reflecting plate 3, can realize that the position height of optoelectronic switch 2 and reflecting plate 3 is adjustable.The necessary level of light between optoelectronic switch 2 and the reflecting plate 3, the light height is a little less than the minimum point of being protected equipment components, and optoelectronic switch 2 signals insert the roller-way control program.The utility model is installed in by in the safe distance before the protection equipment.
During installation; At first fix fixed support 1; Be installed in optoelectronic switch 2 and reflecting plate 3 on the fixed support 1 then, insert optoelectronic switch 2 in the roller-way program again, adjust the light between optoelectronic switch 2 and the reflecting plate 3 at last; Make its level, and highly must be a little less than the minimum point of being protected equipment components.Can let roller-way dally after the installation, block the light between optoelectronic switch 2 and the reflecting plate 3 then, confirm whether roller-way shuts down, accomplish until debugging like this.Owing to forbid personnel, article to get into roller-way when finishing line is produced, influence roller-way so optoelectronic switch 2 can not produce error signal and run well.
Except that the foregoing description, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (2)
1. prevent the device of the bent nose tail of wooden dipper steel plate percussion device; It is characterized in that: comprise the support that is symmetricly set on by steel plate roller-way both sides before the protection equipment; On said steel plate roller-way one side stand, be provided with optoelectronic switch; On said steel plate roller-way opposite side support, be provided with the reflecting plate of position and said optoelectronic switch symmetry, the height of said optoelectronic switch and reflecting plate is lower than by the minimum point of protection equipment components.
2. the device that prevents the bent nose tail of wooden dipper steel plate percussion device as claimed in claim 1, it is characterized in that: said optoelectronic switch and reflecting plate all flexibly connect with said support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120439093XU CN202343575U (en) | 2011-11-09 | 2011-11-09 | Device for preventing steel plate subjected to buckling and head and tail warping from colliding with equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120439093XU CN202343575U (en) | 2011-11-09 | 2011-11-09 | Device for preventing steel plate subjected to buckling and head and tail warping from colliding with equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202343575U true CN202343575U (en) | 2012-07-25 |
Family
ID=46532601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120439093XU Expired - Fee Related CN202343575U (en) | 2011-11-09 | 2011-11-09 | Device for preventing steel plate subjected to buckling and head and tail warping from colliding with equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202343575U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903186A (en) * | 2015-12-22 | 2017-06-30 | 宝山钢铁股份有限公司 | cold straightener with nose protection |
| CN107626744A (en) * | 2016-07-18 | 2018-01-26 | 鞍钢股份有限公司 | A kind of milling train accident condition automatic stopping interlock and method |
| CN113405457A (en) * | 2021-06-17 | 2021-09-17 | 广东韶钢松山股份有限公司 | Standard edge trimming plate detection method and device |
-
2011
- 2011-11-09 CN CN201120439093XU patent/CN202343575U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903186A (en) * | 2015-12-22 | 2017-06-30 | 宝山钢铁股份有限公司 | cold straightener with nose protection |
| CN107626744A (en) * | 2016-07-18 | 2018-01-26 | 鞍钢股份有限公司 | A kind of milling train accident condition automatic stopping interlock and method |
| CN113405457A (en) * | 2021-06-17 | 2021-09-17 | 广东韶钢松山股份有限公司 | Standard edge trimming plate detection method and device |
| CN113405457B (en) * | 2021-06-17 | 2024-01-05 | 广东韶钢松山股份有限公司 | Standard trimming plate detection method and device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20191109 |