CN103253573B - A kind of elevator dragging wire rope detecting device - Google Patents
A kind of elevator dragging wire rope detecting device Download PDFInfo
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- CN103253573B CN103253573B CN201310183556.4A CN201310183556A CN103253573B CN 103253573 B CN103253573 B CN 103253573B CN 201310183556 A CN201310183556 A CN 201310183556A CN 103253573 B CN103253573 B CN 103253573B
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Abstract
The invention discloses a kind of elevator dragging wire rope detecting device, comprise wire rope standard module, fault induction module, alarm module, signal processing module and outage module, mutual communication between described wire rope standard module and fault induction module, described wire rope standard module and fault induction module also carry out communication with described alarm module respectively and are connected, and described alarm module carries out communication by signal processing module with described outage module and is connected.By the way, elevator dragging wire rope detecting device provided by the invention, when steel rope out-of-the way position is through configuring the elevator dragging wire rope detecting device be arranged in elevator hoistways, will be detected, send alerting signal and notify service personnel and the operation stopping elevator, prevent steel rope occur disconnected stock or stop terraced accident to a great extent in time, considerably increase elevator safety performance.
Description
Technical field
The present invention relates to the field of elevator device, particularly relate to a kind of elevator dragging wire rope detecting device.
Background technology
In modern society, the utilization of elevator is very extensive, daily life of can mediating a settlement interwoveness, become for conveying people among multi-story structure and the ubiquitous equipment of goods, because elevator is frequently stopped and continuous handling at each floor all day, the safety performance of elevator plays an important role.
Elevator dragging wire rope has most important effect for elevator safety operation, steel rope the elevator components of non-durable, more belong to easily-consumed products, because it is in stand under load for a long time, and the situations such as alternating bending, stretching and friction, when reaching its limit in service life, the situation such as wire cable rupture, wearing and tearing that occurs also belongs to normal phenomenon, but can the degree of impairment of Timeliness coverage steel rope, and correct judgement steel rope has reached and scraps standard of replacement, the normal safe for elevator runs extremely important.
But current elevator safety system is without any protection and detecting device for traction steel-cable damage.As long as disconnected stock or broken lot situation appear in traction steel-cable, elevator comfort is gently then caused to be deteriorated or noise, heavy then damage other parts or cause oppressive event, greatly reduce the safety performance of elevator.
Summary of the invention
The technical matters that the present invention mainly solves is to provide a kind of elevator dragging wire rope detecting device, prevents steel rope occur disconnected stock or stop terraced accident to a great extent in time, considerably increases elevator safety performance.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of elevator dragging wire rope detecting device, comprise wire rope standard module, fault induction module, alarm module, signal processing module and outage module, mutual communication between described wire rope standard module and fault induction module, described wire rope standard module and fault induction module also carry out communication with described alarm module respectively and are connected, and described alarm module carries out communication by signal processing module with described outage module and is connected.
In a preferred embodiment of the present invention, described alarm module is provided with buzzer phone and flashing lamp, described buzzer phone is connected with flashing lamp and carries out synchronized operation.
The invention has the beneficial effects as follows: elevator dragging wire rope detecting device of the present invention, when mainly there is disconnected stock or broken lot for steel rope, steel rope there will be the situation of disconnected stock place chain mark or the increase of broken lot place diameter, when steel rope out-of-the way position is through configuring the elevator dragging wire rope detecting device be arranged in elevator hoistways, will be detected, send alerting signal and notify service personnel and the operation stopping elevator, prevent steel rope occur disconnected stock or stop terraced accident to a great extent in time, considerably increase elevator safety performance.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of elevator dragging wire rope detecting device one of the present invention preferred embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to Fig. 1, the invention provides a kind of elevator dragging wire rope detecting device, comprise wire rope standard module, fault induction module, alarm module, signal processing module and outage module, mutual communication between described wire rope standard module and fault induction module, described wire rope standard module and fault induction module also carry out communication with described alarm module respectively and are connected, and described alarm module carries out communication by signal processing module with described outage module and is connected.
In the present invention, the fault that described fault induction module senses comprises broken strand of steel cable and steel rope broken lot.When mainly there is disconnected stock or broken lot for steel rope, steel rope there will be the situation of disconnected stock place chain mark or the increase of broken lot place diameter, when these steel rope out-of-the way positions are through wire rope standard module and fault induction module, will be detected.
When detecting that steel rope has abnormal, alarm module will send alerting signal.Wherein, described alarm module is provided with buzzer phone and flashing lamp, described buzzer phone is connected with flashing lamp and carries out synchronized operation, and inform that the personnel lift of annex is broken down, prevention personnel take elevator in bad order.
Described alarm module carries out communication by signal processing module with described outage module and is connected, and notifies service personnel by being sent signal by signal processing module and sends the operation that electric signal controlling run interrupt module stops elevator.Wherein, described signal processing module sends two kinds of signals, comprises signalling trouble signal and elevator terminal signal, and described signalling trouble signal notifies service personnel by the mode of note or phone.
Elevator dragging wire rope detecting device of the present invention is arranged on the frame machine beam between the traction sheave of elevator and track adjusting wheel, steel rope between two rope sheaves is detected, because the steel rope between traction sheave and track adjusting wheel is stressed tightening, in operational process, amplitude of fluctuation is little, unless there is the phenomenon of steel rope distortion, but also illustrate that elevator dragging wire rope detecting device can detect the situation of steel rope serious distortion.
The elevator dragging wire rope detecting device that the present invention discloses, when mainly there is disconnected stock or broken lot for steel rope, steel rope there will be the situation of disconnected stock place chain mark or the increase of broken lot place diameter, when these steel rope out-of-the way positions are through configuring the elevator dragging wire rope detecting device be arranged in elevator hoistways, will be detected, send alerting signal and notify service personnel and the operation stopping elevator, prevent steel rope occur disconnected stock or stop terraced accident to a great extent in time, considerably increase elevator safety performance.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize specification sheets of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (1)
1. an elevator dragging wire rope detecting device, it is characterized in that, comprise wire rope standard module, fault induction module, alarm module, signal processing module and outage module, mutual communication between described wire rope standard module and fault induction module, described wire rope standard module and fault induction module also carry out communication with described alarm module respectively and are connected, described alarm module carries out communication by signal processing module with described outage module and is connected, notify service personnel by being sent signal by signal processing module and send the operation that electric signal controlling run interrupt module stops elevator, wherein, described signal processing module sends two kinds of signals, comprise signalling trouble signal and elevator terminal signal, described signalling trouble signal notifies service personnel by the mode of note or phone, described alarm module is provided with buzzer phone and flashing lamp, described buzzer phone is connected with flashing lamp and carries out synchronized operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310183556.4A CN103253573B (en) | 2013-05-17 | 2013-05-17 | A kind of elevator dragging wire rope detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310183556.4A CN103253573B (en) | 2013-05-17 | 2013-05-17 | A kind of elevator dragging wire rope detecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103253573A CN103253573A (en) | 2013-08-21 |
| CN103253573B true CN103253573B (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310183556.4A Expired - Fee Related CN103253573B (en) | 2013-05-17 | 2013-05-17 | A kind of elevator dragging wire rope detecting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103253573B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060057A (en) * | 2015-09-14 | 2015-11-18 | 云南名家智能设备股份有限公司 | Steel strip detection device |
| CN106395557A (en) * | 2016-06-20 | 2017-02-15 | 南通三洋电梯有限责任公司 | Elevator dray machine steel wire rope state online detection system and detection method thereof |
| CN108016965B (en) * | 2017-12-28 | 2023-06-27 | 成都诠兴科技有限公司 | Elevator safety monitoring |
| CN113086792B (en) * | 2021-03-26 | 2022-05-03 | 广州广日电梯工业有限公司 | Maintenance method for elevator traction member and maintenance device for elevator traction member |
| CN114660257B (en) * | 2022-03-11 | 2024-05-17 | 江阴兴澄特种钢铁有限公司 | Flaw detection device for steel wire rope |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102897625A (en) * | 2012-10-30 | 2013-01-30 | 吴江信谊精密五金有限公司 | Elevator traction steel wire rope fracture detecting device |
| CN202897709U (en) * | 2012-10-30 | 2013-04-24 | 吴江信谊精密五金有限公司 | Elevator traction steel wire rope fracture detecting device |
| CN202897703U (en) * | 2012-10-30 | 2013-04-24 | 吴江信谊精密五金有限公司 | Elevator traction steel wire rope tension detecting device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007039207A (en) * | 2005-08-03 | 2007-02-15 | Hitachi Building Systems Co Ltd | Car inside flame detecting device of elevator |
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2013
- 2013-05-17 CN CN201310183556.4A patent/CN103253573B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102897625A (en) * | 2012-10-30 | 2013-01-30 | 吴江信谊精密五金有限公司 | Elevator traction steel wire rope fracture detecting device |
| CN202897709U (en) * | 2012-10-30 | 2013-04-24 | 吴江信谊精密五金有限公司 | Elevator traction steel wire rope fracture detecting device |
| CN202897703U (en) * | 2012-10-30 | 2013-04-24 | 吴江信谊精密五金有限公司 | Elevator traction steel wire rope tension detecting device |
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| CN103253573A (en) | 2013-08-21 |
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Granted publication date: 20151118 |