CN101726536A - Service life monitoring apparatus for driving steel wire rope - Google Patents
Service life monitoring apparatus for driving steel wire rope Download PDFInfo
- Publication number
- CN101726536A CN101726536A CN200810194725A CN200810194725A CN101726536A CN 101726536 A CN101726536 A CN 101726536A CN 200810194725 A CN200810194725 A CN 200810194725A CN 200810194725 A CN200810194725 A CN 200810194725A CN 101726536 A CN101726536 A CN 101726536A
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- China
- Prior art keywords
- wire rope
- steel wire
- service life
- driving steel
- monitoring apparatus
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Abstract
The invention relates to a service life monitoring apparatus for a driving steel wire rope, which belongs to the technical field of electromechanical devices or production safety. The invention aims to provide an apparatus capable of monitoring the service life of the driving steel wire rope. The apparatus overcomes the existing defects in judging the driving steel wire rope and security incidents probably caused by the defects. The invention adopts the technical scheme that: the service life monitoring apparatus adopts a magnetic induction sensor to count each work period of the steel wire rope, and the service life of the steel wire rope is judged scientifically and reasonably according to the working times of the steel wire rope. The service life monitoring apparatus overcomes the existing defects in judging the driving steel wire rope and the security incidents probably caused by the defects.
Description
Technical field
The present invention relates to a kind of driving steel wire rope service life supervision instrument, particularly a kind of service life monitoring apparatus for driving steel wire rope.Belong to electromechanical equipment technology or production safety technical field.
Background technology
Wire rope is the load bearing component of driving, safe handling all there is strict requirement,, checks whether wire rope should be scrapped owing to also do not have special instrument at present, so, mostly be general serviceable life of going up wire rope to determine by the time limit of its use after promptly wire rope uses a period of time, no matter it has not damaged, all do to scrap processing, but,, whether should scrap not science so make wire rope like this because the flat rate that wire rope uses varies in the regular hour.Obviously, be the comparison science with the access times of wire rope as the evaluation criteria in its life-span.
Summary of the invention
The objective of the invention is to: provide a kind of can be to driving steel wire rope supervising device in serviceable life.Overcome the existing defective that judge exists to driving steel wire rope, and the security incident that may cause therefrom.
Solving the technical scheme that its technical matters adopts is, side at walking dolly (4), fixedly connected with walking dolly with plate (1), go up installation magnetic induction sensor (2) at pulley blocks seat (3), when suspension hook rises to certain altitude, i.e. work period, magnetic induction sensor (2) is experienced the signal that pulley blocks (3) changes magnetic field, thereby when sending control signal, then magnetic induction sensor (2) is started working, coherent signal is passed to s operation control module (5), and s operation control module (5) drives output display module (6) counting, and the work number of times of wire rope is passed judgment on reference as the life-span of wire rope.
The invention has the beneficial effects as follows: the life-span judge to wire rope is scientific and reasonable, forms a correct judgement easily.Overcome the existing defective that judge exists to driving steel wire rope, and the security incident that may cause therefrom.
Description of drawings
Below in conjunction with accompanying drawing the present invention is specified.
Accompanying drawing 1 is the fitting arrangement of sensor of the present invention.
Accompanying drawing 2 is electrical equipment theory diagrams of the present invention.
Shown in the figure: 1, plate; 2, magnetic induction sensor; 3, pulley blocks seat; 4, walking dolly; 5, s operation control module; 6, output display module.
Embodiment
Side at walking dolly (4), fixedly connected with walking dolly with plate (1), go up installation magnetic induction sensor (2) at pulley blocks seat (3), when suspension hook rises to certain altitude, i.e. work period, magnetic induction sensor (2) is experienced the signal that pulley blocks (3) changes magnetic field, thereby when sending control signal, then magnetic induction sensor (2) is started working, coherent signal is passed to s operation control module (5), s operation control module (5) drives output display module (6) counting, and the work number of times of wire rope is passed judgment on reference as the life-span of wire rope.
Claims (1)
1. service life monitoring apparatus for driving steel wire rope: form by, magnetic induction sensor (2), s operation control module (5), output display module (6), it is characterized in that: magnetic induction sensor (2) is experienced the signal that pulley blocks (3) changes magnetic field, thereby when sending control signal, then magnetic strength sensor (2) is started working, coherent signal is passed to s operation control module (5), and s operation control module (5) drives output display module (6) counting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810194725A CN101726536A (en) | 2008-10-18 | 2008-10-18 | Service life monitoring apparatus for driving steel wire rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810194725A CN101726536A (en) | 2008-10-18 | 2008-10-18 | Service life monitoring apparatus for driving steel wire rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101726536A true CN101726536A (en) | 2010-06-09 |
Family
ID=42447735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810194725A Pending CN101726536A (en) | 2008-10-18 | 2008-10-18 | Service life monitoring apparatus for driving steel wire rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101726536A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107991381A (en) * | 2017-11-23 | 2018-05-04 | 安徽枫雅轩科技信息服务有限公司 | Service life monitoring apparatus for driving steel wire rope |
-
2008
- 2008-10-18 CN CN200810194725A patent/CN101726536A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107991381A (en) * | 2017-11-23 | 2018-05-04 | 安徽枫雅轩科技信息服务有限公司 | Service life monitoring apparatus for driving steel wire rope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100609 |