CN206032934U - Elevator rope check out test set that skids - Google Patents

Elevator rope check out test set that skids Download PDF

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Publication number
CN206032934U
CN206032934U CN201620954175.0U CN201620954175U CN206032934U CN 206032934 U CN206032934 U CN 206032934U CN 201620954175 U CN201620954175 U CN 201620954175U CN 206032934 U CN206032934 U CN 206032934U
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CN
China
Prior art keywords
elevator
wire rope
internet
hauler
things
Prior art date
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Active
Application number
CN201620954175.0U
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Chinese (zh)
Inventor
卢青
李晋文
费海波
陈文佳
易彦林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUANGZHOU YONGRI ELEVATOR CO Ltd
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GUANGZHOU YONGRI ELEVATOR CO Ltd
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Priority to CN201620954175.0U priority Critical patent/CN206032934U/en
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Abstract

The utility model discloses an elevator rope check out test set that skids, including elevator system and thing networking systems, elevator system includes elevator car, hauler, elevator controller, elevator car passes through wire rope and is connected with the gyro wheel groove of hauler, be equipped with the encoder on the hauler, elevator controller passes through the converter and is connected with the hauler, thing networking systems and elevator controller wireless connection. The utility model discloses a whether remote control, remote analysis detect wire rope and skid, can no longer reduce the influence of human factor to alleviate dimension guarantor person's work load.

Description

A kind of elevator wire rope skidding testing equipment
Technical field
This utility model is related to elevator safety detection field, particularly a kind of elevator wire rope detection method.
Background technology
Internet of Things is exactly people to be connected with thing, thing and thing using the Internet, so as to realize long-range control, intelligent pipe Reason.The rise of Internet of Things, promotes the transformation and innovation of traditional industries to a certain extent.In general, elevator traction system utilizes steel Traction frictional force drives car, the up operation of counterweight produced by between cord and traction race.If elevator is using frequently or long Phase load capacity is big, is easy for producing the phenomenons such as traction frictional force reduction, steel wire rope deformation.So as to cause what elevator wire rope skidded Situation.Elevator repair and maintenance personnel are generally required in the past periodically goes whether elevator Site Detection steel wire rope has skidding.And need Want the personal experience of repair and maintenance personnel to judge whether which skids.This just allows steel wire rope in poor contact condition, so as to unfavorable In the safe operation of elevator.
Utility model content
In order to overcome the disadvantages mentioned above of prior art, the purpose of this utility model to be to provide remotely control, reduction artificially A kind of elevator wire rope skidding testing equipment of workload that factor affects, mitigating repair and maintenance personnel.
This utility model solves the technical scheme adopted by its technical problem:A kind of elevator wire rope skidding detection sets Standby, including elevator device and Internet of things system, the elevator device includes lift car, traction machine, electric life controller, the electricity Terraced car is connected with the roller groove of traction machine by steel wire rope, and the traction machine is provided with encoder, and the electric life controller leads to Cross converter to be connected with traction machine, the Internet of things system is wirelessly connected with electric life controller.
As further improvement of the utility model:A kind of elevator wire rope skidding testing equipment, wherein:Including following inspection Survey step:
1)Internet of things system prompting will carry out the elevator device of check and evaluation, after artificial backstage confirms, by Internet of Things Net system sends dependent instruction to corresponding elevator device, and the elevator device starts detection in the free time of setting;
2)Lift car in elevator device is run to top, after its be parked in it is top after, start to make lift car fast Car down runs to bottom, after reaching the bottom, uninterruptedly at the uniform velocity up runs to top layer;
3)Above-mentioned 2)In step, in elevator device, the umber of pulse of the rotary encoder connected by main frame is recorded, elevator System uploads to Internet of things system the umber of pulse of record;
4)Internet of things system compares pulse data, contrasts with pulse data of the elevator in study floor height, beyond set point Value, it was demonstrated that steel wire iope slippage test result is unqualified, otherwise for qualified.When test result is unqualified, Internet of things system will The related repair and maintenance personnel of prompting carry out next step follow-up.
As further improvement of the utility model:The free time includes 2:00 AM in 5 points, half an hour with On there is not time of hall door calling, can operation detecting method into free time.
As further improvement of the utility model:The umber of pulse of the study floor height is elevator device in debugging, electricity Terraced car starts to top layer to terminate slow running from bottom, records the umber of pulse of encoder.
It is described to learn the process that floor height is elevator self study, when being elevator debugging an indispensability step, its main purpose It is to obtain the floor information needed for elevator operation, used as the parameter of elevator operation curve, elevator self study is usually to open from bottom Begin, terminate to top layer, slow running in whole process, flat bed induction apparatuss will record the distance between each layer flat bed plate, as The initial parameter of Curve selection is run during operation.In the same manner, elevator self study also includes encoder self study, it is therefore an objective to make traction Machine, encoder and converter matching, the umber of pulse of the study floor height are exactly the conduct recorded in encoder self study process With reference to umber of pulse.
As further improvement of the utility model:2), in the step, there is hall door calling in elevator device, stops inspection Survey, lift car normal work.
Compared with prior art, the beneficial effects of the utility model are:
1., by remotely control, remote analysis detecting whether steel wire rope skids, the shadow of anthropic factor no longer can be reduced Ring, and mitigate the workload of repair and maintenance personnel.
2., by the whole detection process of remote management, elevator safety coefficient is further improved, the safe operation of elevator is ensured; In addition, being also beneficial to improve elevator repair and maintenance efficiency.
3. prompting detection automatically can be carried out according to the requirement of client and elevator usage frequency, elevator load situation.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is method flow schematic diagram of the present utility model.
Specific embodiment
This utility model is further illustrated with embodiment in conjunction with description of the drawings:
With reference to Fig. 1, a kind of elevator wire rope skidding testing equipment, including elevator device and Internet of things system, the elevator System includes lift car, traction machine, electric life controller, and roller groove of the lift car by steel wire rope with traction machine connects Connect, the traction machine is provided with encoder, the electric life controller is connected with traction machine by converter, the Internet of things system Wirelessly it is connected with electric life controller.
With reference to Fig. 2, a kind of elevator wire rope skidding testing equipment, wherein:Including following detecting step:
1)Internet of things system prompting will carry out the elevator device of check and evaluation, after artificial backstage confirms, by Internet of Things Net system sends dependent instruction to corresponding elevator device, and the elevator device starts detection in the free time of setting;The sky Include between idle that 2:00 AM, in 5 points, the time of hall door calling more than half an hour does not occur, into free time Can operation detecting method.
2)Lift car in elevator device is run to top, after its be parked in it is top after, start to make lift car fast Car down runs to bottom, after reaching the bottom, uninterruptedly at the uniform velocity up runs to top layer;If now there is hall door in elevator device Calling, stops detection, lift car normal work;
3)Above-mentioned 2)In step, in elevator device, the umber of pulse of the rotary encoder connected by main frame is recorded, elevator System uploads to Internet of things system the umber of pulse of record;
4)Internet of things system compares pulse data, contrasts with pulse data of the elevator in study floor height, beyond positive and negative 250mm Value range, it was demonstrated that steel wire iope slippage test result is unqualified, otherwise for qualified.When test result is unqualified, Internet of Things system System will be prompted to related repair and maintenance personnel carries out next step follow-up.
It is described to learn the process that floor height is elevator self study, when being elevator debugging an indispensability step, its main purpose It is to obtain the floor information needed for elevator operation, used as the parameter of elevator operation curve, elevator self study is usually to open from bottom Begin, terminate to top layer, slow running in whole process, flat bed induction apparatuss will record the distance between each layer flat bed plate, as The initial parameter of Curve selection is run during operation.In the same manner, elevator self study also includes encoder self study, it is therefore an objective to make traction Machine, encoder and converter matching, the umber of pulse of the study floor height are exactly the conduct recorded in encoder self study process With reference to umber of pulse.
In sum, after one of ordinary skill in the art reads this utility model file, according to skill of the present utility model Art scheme and technology design make other various corresponding conversion schemes without the need for creative mental work, belong to this practicality new The scope protected by type.

Claims (1)

1. a kind of elevator wire rope skidding testing equipment, is characterized in that:Including elevator device and Internet of things system, the elevator system System includes lift car, traction machine, electric life controller, and the lift car is connected with the roller groove of traction machine by steel wire rope, The traction machine is provided with encoder, and the electric life controller is connected with traction machine by converter, the Internet of things system with Electric life controller wirelessly connects.
CN201620954175.0U 2016-08-26 2016-08-26 Elevator rope check out test set that skids Active CN206032934U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620954175.0U CN206032934U (en) 2016-08-26 2016-08-26 Elevator rope check out test set that skids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620954175.0U CN206032934U (en) 2016-08-26 2016-08-26 Elevator rope check out test set that skids

Publications (1)

Publication Number Publication Date
CN206032934U true CN206032934U (en) 2017-03-22

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CN201620954175.0U Active CN206032934U (en) 2016-08-26 2016-08-26 Elevator rope check out test set that skids

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106115404A (en) * 2016-08-26 2016-11-16 广州永日电梯有限公司 A kind of elevator wire rope skidding detection method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106115404A (en) * 2016-08-26 2016-11-16 广州永日电梯有限公司 A kind of elevator wire rope skidding detection method

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