CN201447305U - Steel coil protecting device of steel coil hanger - Google Patents
Steel coil protecting device of steel coil hanger Download PDFInfo
- Publication number
- CN201447305U CN201447305U CN2009200450012U CN200920045001U CN201447305U CN 201447305 U CN201447305 U CN 201447305U CN 2009200450012 U CN2009200450012 U CN 2009200450012U CN 200920045001 U CN200920045001 U CN 200920045001U CN 201447305 U CN201447305 U CN 201447305U
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- CN
- China
- Prior art keywords
- steel coil
- coil
- protecting device
- reflecting plate
- alarm lamp
- 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 relates to a steel coil protecting device of a steel coil hanger, which protects steel coils when hoisting the steel coils. The steel coil protecting device is characterized in that the steel coil protecting device comprises an open-and-close frame (1), gripping legs (2), a reflective phototube (3), a reflecting plate (4), an electrical control cabinet (5), an alarm lamp (6) and a bridge crane hook (7), the open-and-close frame (1) is arranged horizontally, two gripping legs (2) are inserted and connected to the left and right ends in a bilateral symmetry form, the reflective phototube (3) and the reflecting plate (4) are respectively mounted on the inner upper sides of the left and right gripping legs (2) and are arranged bilaterally, the bridge crane hook (7) is upwards fixed and mounted between the gripping legs (2), the electrical control cabinet (5) is mounted on one side of the gripping legs (2), and the alarm lamp (6) is mounted on the top of the electrical control cabinet (5). The steel coil protecting device has the advantages of being capable of protecting outer walls of the steel coils against being damaged and scratched.
Description
(1) technical field
The utility model relates to a kind of device that suspender is protected coil of strip when the handling coil of strip, be mainly used in the handling protection of high precision thin plate coil of strip, belongs to the elevator machinery technical field.
(2) background technology
Before the utility model was made, suspender was when the handling coil of strip in the past, and the knee-action of suspender is operated in the driver's cab operation or at ground remote control by the hoisting crane chaufeur.Apart from coil of strip certain distance and height are arranged.Control suspender and coil of strip apart from the time exist certain collimation error to cause the suspender descending speed too fast and cause the suspender lowering position low excessively, switching framework and coil of strip outer wall are collided, cause coil of strip outer ring surface breakdown and scuffing, cause very big waste.
(3) summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of coil grab protection coil of strip device of protecting the coil of strip outer wall not broken, scratch well is provided.
The purpose of this utility model is achieved in that a kind of coil grab protection coil of strip device; comprise the switching framework; the pincers leg; the reflected light fulgurite; reflecting plate; electric control box; alarm lamp and travelling crane hook; described switching framework is horizontally disposed with; described pincers leg has two; the left-right symmetric plug-in mounting is connected the two ends, the left and right sides of pincers leg; described reflected light fulgurite and reflecting plate be installed in respectively described about two pincers legs interior upside; and corresponding setting about described reflected light fulgurite and reflecting plate; described travelling crane hook upwards is fixedly mounted on the centre of described pincers leg; electric control box is installed in one side of described pincers leg, and alarm lamp is installed in the top of electric control box.
During handling; when suspender moves down into certain position; folded light beam is cut off by coil of strip; after electric box is received shutoff signal; send control signal, forbid that travelling crane hook continues action downwards, connects the alarm lamp power supply simultaneously it is lighted; prevent to open and close the collision of framework bottom surface and coil of strip, to reach the purpose of protection coil of strip outer wall.
The beneficial effects of the utility model are:
The utility model coil grab protection coil of strip device can protect the coil of strip outer wall not broken, scratch well.
(4) description of drawings
Fig. 1 is the overall structure scheme drawing of the utility model coil grab protection coil of strip device.
Fig. 2 moves downward constitution diagram one for the utility model coil grab protection coil of strip device.
Fig. 3 moves downward constitution diagram two for the utility model coil grab protection coil of strip device.
Fig. 4 is the inwardly closed beginning handling of the utility model coil grab protection coil of strip device coil of strip figure.
Among the figure:
Open and close framework 1
Pincers leg 2
Reflected light fulgurite 3
Reflecting plate 4
Electric control box 5
Travelling crane hook 7.
(5) specific embodiment
Referring to Fig. 1, the utility model coil grab protection coil of strip device is mainly formed by opening and closing framework 1, pincers leg 2, reflected light fulgurite 3, reflecting plate 4, electric control box 5, alarm lamp 6 and travelling crane hook 7.Described switching framework 1 is horizontally disposed with, described pincers leg 2 has two, the left-right symmetric plug-in mounting is connected the two ends, the left and right sides of pincers leg 2, described reflected light fulgurite 3 and reflecting plate 4 be installed in respectively described about two pincers legs 2 interior upside, and described reflected light fulgurite 3 and reflecting plate about 4 corresponding settings, described travelling crane hook 7 upwards is fixedly mounted on the centre of described pincers leg 2, and electric control box 5 is installed in one side of described pincers leg 2, and alarm lamp 6 is installed in the top of electric control box 5.
Principle of work:
Opening clamp leg 2, suspender move down as Fig. 2, and when suspender moves down into certain position, the folded light beam of reflected light fulgurite is cut off as Fig. 3 by coil of strip, and suspender stops to move down, and the while alarm lamp lights.Prevent that suspender from continuing to move to the position as Fig. 4 downwards, avoid opening and closing framework 1 bottom and coil of strip outer wall and collide.
Claims (1)
1. a coil grab is protected the coil of strip device; it is characterized in that described device comprises switching framework (1); pincers leg (2); reflected light fulgurite (3); reflecting plate (4); electric control box (5); alarm lamp (6) and travelling crane hook (7); described switching framework (1) is horizontally disposed with; described pincers leg (2) has two; the left-right symmetric plug-in mounting is connected the two ends, the left and right sides of pincers legs (2); described reflected light fulgurite (3) and reflecting plate (4) be installed in respectively described about two pincers legs (2) interior upside; and corresponding setting about described reflected light fulgurite (3) and reflecting plate (4); described travelling crane hook (7) upwards is fixedly mounted on the centre of described pincers leg (2); electric control box (5) is installed in one side of described pincers leg (2), and alarm lamp (6) is installed in the top of electric control box (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200450012U CN201447305U (en) | 2009-05-25 | 2009-05-25 | Steel coil protecting device of steel coil hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200450012U CN201447305U (en) | 2009-05-25 | 2009-05-25 | Steel coil protecting device of steel coil hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201447305U true CN201447305U (en) | 2010-05-05 |
Family
ID=42552022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200450012U Expired - Fee Related CN201447305U (en) | 2009-05-25 | 2009-05-25 | Steel coil protecting device of steel coil hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201447305U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104477757A (en) * | 2014-11-26 | 2015-04-01 | 山东丰汇设备技术有限公司 | Special manual lifting device for large lifting-lug-free box member |
| CN105565166A (en) * | 2016-02-03 | 2016-05-11 | 中冶赛迪上海工程技术有限公司 | Winding core positioning device |
| CN106829720A (en) * | 2017-03-08 | 2017-06-13 | 中冶赛迪工程技术股份有限公司 | Coils of hot-rolled steel intelligence clamp jaw width positioner |
-
2009
- 2009-05-25 CN CN2009200450012U patent/CN201447305U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104477757A (en) * | 2014-11-26 | 2015-04-01 | 山东丰汇设备技术有限公司 | Special manual lifting device for large lifting-lug-free box member |
| CN105565166A (en) * | 2016-02-03 | 2016-05-11 | 中冶赛迪上海工程技术有限公司 | Winding core positioning device |
| CN105565166B (en) * | 2016-02-03 | 2017-07-14 | 中冶赛迪上海工程技术有限公司 | Core positioner |
| CN106829720A (en) * | 2017-03-08 | 2017-06-13 | 中冶赛迪工程技术股份有限公司 | Coils of hot-rolled steel intelligence clamp jaw width positioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20140525 |