CN203653090U - Steel wire rope breakage prompting device - Google Patents
Steel wire rope breakage prompting device Download PDFInfo
- Publication number
- CN203653090U CN203653090U CN201320763173.XU CN201320763173U CN203653090U CN 203653090 U CN203653090 U CN 203653090U CN 201320763173 U CN201320763173 U CN 201320763173U CN 203653090 U CN203653090 U CN 203653090U
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- CN
- China
- Prior art keywords
- steel wire
- wire rope
- prompting
- rope breakage
- prompting device
- 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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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model provides a steel wire rope breakage prompting device, relates to a safety assistance device of hoisting machinery, and in particular relates to a prompting device used for remote visual inspection on steel wire rope breakage. The steel wire rope breakage prompting device is provided with a fixing bracket (1) and a prompting ring (2), and is characterized in that the fixed bracket is a rectangular strip plate, and the surface of the plate is provided with a fixing hole (3); the prompting ring is arranged in the middle of the fixing bracket; asbestos fibers with color are arranged in the prompting ring. The steel wire rope breakage prompting device has the positive effects of being simple to use and convenient to install, and being capable of prompting the steel wire rope breakage timely.
Description
Technical field
The utility model relates to elevator machinery safety aid, belongs to especially a kind of suggestion device that can estimate at a distance steel rope fault.
Background technology
In recent years, in port and pier elevator machinery operation process, the ore transportation development of unloading a ship in harbour is swift and violent, and the application of ship unloaders is more and more extensive, has saved a large amount of manpowers.Tow strap dolly is installed on ship unloaders; all to carry out programmed replacement according to the steel rope fault situation of the setting replacement cycles such as stressing conditions, operation tonnage or out-of-service inspection tow strap dolly in the past; but; holder rope is arranged in the middle of crossbeam; because the reasons such as distance can not find to hide fracture of wire in time; cause disconnected rope hidden danger, et out of order to shut down impact and produce, the setting of replacement cycle is not necessarily very accurate in addition, also can cause unnecessary waste of material.
Summary of the invention
The purpose of this utility model is to provide a kind of steel rope fault suggestion device, to reach easy for installation, use safety and monitor object accurately and reliably.
Steel rope fault suggestion device provided by the utility model, has fixed support and prompting ring, it is characterized in that, described fixed support is oblong strip plate, plate face is provided with fixed orifice, and fixed support middle part is provided with prompting ring, in prompting ring, places colored asbestos fiber.
The steel rope fault suggestion device that the utility model provides, in use, as there is slight fracture of wire in steel rope, will tangle tiny band color asbestos fiber in prompting ring, fracture of wire place there will be obvious change color phenomenon, and staff just can find a long way off easily, therefore, the utlity model has and use simply, good effect easy for installation, to point out in time steel rope fault phenomenon.
Accompanying drawing explanation
Accompanying drawing part discloses the utility model specific embodiment, wherein,
Fig. 1, the utility model front elevation;
Fig. 2, the utility model working state schematic representation.
The specific embodiment
As shown in Figure 1 and Figure 2, steel rope fault suggestion device provided by the utility model, there is fixed support 1 and prompting ring 2, described fixed support is oblong strip plate, plate face is provided with fixed orifice 3, fixed support is fixedly mounted on the front end of holder rope dolly changed course pulley 6 anti-hoppings 4 by fixed orifice, prompting ring is installed in the middle of fixed support, in prompting ring, places colored asbestos fiber.
For obtaining better pointing out effect, in described prompting ring, also can adopt colored other materials.
The steel rope fault suggestion device that the utility model provides, steel rope 5 as the slight fracture of wire of appearance, when steel rope fault is in by pulley, first by being arranged on the steel rope fault suggestion device in anti-hopping front, fracture of wire will tangle tiny band color asbestos fiber in prompting ring, fracture of wire place there will be obvious change color phenomenon, and staff just can find a long way off easily, makes further inspection and judges whether to continue to use; As occurred, large fracture of wire will take away asbestos ring, can shut down to do further inspection and judge whether to continue to use according to circumstances row programmed replacement after staff finds a long way off.The result of use of the easier detection steel rope of the utility model and the fracture of wire situation of steel rope, improved maintenance efficiency, stopped the waste of material, increased the use safety factor of steel rope.
Claims (1)
1. a steel rope fault suggestion device, has fixed support (1) and prompting ring (2), it is characterized in that, described fixed support is oblong strip plate, plate face is provided with fixed orifice (3), and fixed support middle part is provided with prompting ring, in prompting ring, places colored asbestos fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320763173.XU CN203653090U (en) | 2013-11-28 | 2013-11-28 | Steel wire rope breakage prompting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320763173.XU CN203653090U (en) | 2013-11-28 | 2013-11-28 | Steel wire rope breakage prompting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203653090U true CN203653090U (en) | 2014-06-18 |
Family
ID=50919503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320763173.XU Expired - Fee Related CN203653090U (en) | 2013-11-28 | 2013-11-28 | Steel wire rope breakage prompting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203653090U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109626178A (en) * | 2019-01-31 | 2019-04-16 | 北京福得伟业电梯维护有限公司 | A kind of maintenance test device and maintenance test method for elevator dragging wire rope |
| CN110733937A (en) * | 2019-11-14 | 2020-01-31 | 国家电网有限公司 | prevent turning round wire rope scrubbing and detect serving automation equipment |
-
2013
- 2013-11-28 CN CN201320763173.XU patent/CN203653090U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109626178A (en) * | 2019-01-31 | 2019-04-16 | 北京福得伟业电梯维护有限公司 | A kind of maintenance test device and maintenance test method for elevator dragging wire rope |
| CN110733937A (en) * | 2019-11-14 | 2020-01-31 | 国家电网有限公司 | prevent turning round wire rope scrubbing and detect serving automation equipment |
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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: 20140618 Termination date: 20141128 |
|
| EXPY | Termination of patent right or utility model |