CN106044523B - A kind of control method for improving escalator service life - Google Patents
A kind of control method for improving escalator service life Download PDFInfo
- Publication number
- CN106044523B CN106044523B CN201610722325.XA CN201610722325A CN106044523B CN 106044523 B CN106044523 B CN 106044523B CN 201610722325 A CN201610722325 A CN 201610722325A CN 106044523 B CN106044523 B CN 106044523B
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- China
- Prior art keywords
- escalator
- force detection
- service life
- guide rail
- passenger
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000001514 detection method Methods 0.000 claims description 21
- 238000009825 accumulation Methods 0.000 claims 1
- 230000008859 change Effects 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B25/00—Control of escalators or moving walkways
- B66B25/003—Methods or algorithms therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B29/00—Safety devices of escalators or moving walkways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B27/00—Indicating operating conditions of escalators or moving walkways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B29/00—Safety devices of escalators or moving walkways
- B66B29/005—Applications of security monitors
Landscapes
- Escalators And Moving Walkways (AREA)
Abstract
The problem that the present invention causes escalator integrally to be scrapped in advance for subway station and the larger local easy excessive wear of escalator left rail of market flow of the people, propose a kind of control method of escalator, when the left and right rail stress difference of escalator exceedes predetermined value, system automatic escalator speech prompting device, on the basis of passenger convenience is not influenceed, unilateral guide rail excessive wear is efficiently avoid, the service life of escalator is improve.
Description
Technical field
The present invention relates to a kind of control method of escalator, more particularly to a kind of control for improving escalator service life
Method processed.
Background technology
As the progress of society and continuing to develop for economy, and Process of Urbanization Construction are carried forward vigorously, market, airport, height
Iron station largely starts to apply escalator.Escalator is strong with its convenient, workability（Can make as common stair during power failure
With）, and because escalator outward appearance is similar to common stair, the speed of service is slower, institute relatively safer with respect to for cage type elevator
To have obtained the extensive welcome of people.
But escalator essence is still machinery mutual cooperation operation, if seating is improper, can reduce escalator
Service life, especially in subway station and the larger place of market flow of the people, passenger is influenceed by daily traffic rules, is practised
The used standing that keeps left, allows escalator right side to vacate so that the passenger for making up for lost time walks, thus escalator step and guide rail, purlin
Frame unbalance stress, causes the stress of the parts on the left of staircase to be much larger than staircase right-hand side assembly.When part stress permits more than it
Perhaps during stress, its abrasion aggravation can be caused, and then cause the parts wear speed on the left of staircase to be far longer than on the right side of staircase
Part, although step or this easy consumption part of pedal, can realize repairing by quick-replaceable, but this part of guide rail,
Repair relatively difficult after abrasion, its abrasion exceedes to a certain degree, with regard to directly carrying out scrapping treatment.Therefore the big occasion of flow of the people makes
Escalator, the service life of staircase is much smaller than the projected life of escalator, is needed after scrapping to escalator entirety
Change, it is this to change the lifting and social resources waste on the one hand causing cost, on the other hand can also influence the facility of passenger
Property.
The content of the invention
The technical problems to be solved by the invention are in the case where comfort of passenger is not influenceed, it is to avoid escalator zero
The excessive wear of part, and then improve the service life of escalator.
Undergo the influence of daily life rule of conduct due to passenger, it is natural to stand when taking escalator
Escalator left side, in the case that people is few on the escalator, escalator left side stress is not above its allowable pressure, not
The parts unstable wear in the left side of staircase can be caused, if in this case, also reminding passengers are stood in the center of escalator,
Or the uniform standing in left and right, passenger in a hurry on the one hand can be caused to be obstructed, cannot accelerate to move ahead；On the other hand, due to passenger
Custom has been formed, and custom can't be changed because of the prompting of staircase, therefore is just reminded on the escalator simply by the presence of passenger,
And prompting is typically implemented using the sharp voice or other modes of speech comparison energy arresting, this prompting is inherently dropped
The comfort of low passenger.
Above-mentioned technical problem can be realized by following control method, there is provided a kind of controlling party of escalator
Method, the stressing conditions of monitoring analysis escalator left and right sides, when the difference of escalator left and right sides stress exceedes a certain setting, energy
Enough start alarm mode, erect-position is adjusted by audio alert reminding passengers, so as to avoid the left side parts to escalator from grinding
Play was damaged, and then improved the service life of escalator.
Because passenger not necessarily will adjust erect-position after prompting is heard, although can also exist has part passenger to adjust erect-position
Afterwards, the difference of escalator left and right sides stress still can exceed setting, or even can exist passenger hear prompting after, be all adjusted to
Right side, causes the power suffered by escalator right side to exceed setting with escalator left side again；Further, since on escalator
Passengers quantity can at any time change with the ladder that enters of passenger with ladder is gone out, and then the stress of escalator left and right sides is also at any time
Change.
Therefore, in order to obtain more preferable effect, the alarm mode can also include, on real-time detection passenger's left and right rail
Accumulative stress value, and set on left and right rail add up stress difference threshold value, when the difference between the two tool threshold value 10% difference value
When, carry out reminding passengers adjustment erect-position position.
Further, the threshold value comprehensive guide rail material specification and can carry out synthesis relative to the coefficient of friction of step
It is determined that.
In order to apply above-mentioned control method, escalator needs to install special control system, the control system
Include installed in escalator slide rail by force detection system and top level control system, the guide rail receives force detection system and upper strata
Can be with bi-directional signal and data between control system.
The guide rail is included installed in the left side of guide rail by force detection sensor and installed in guide rail by force detection system
Right side is electrically connected by force detection sensor, and control chip, the sensor with control chip, and the control chip has in advance
The threshold value of the left and right rail stress difference for setting, when left and right sides stress difference reaches the 90% of threshold value, control chip sends finger
Order, transmits commands to the top level control system.
The top level control system is carried including upper layer signal processing unit, audio warning generating portion and escalator voice
Wake up device, the upper layer signal processing unit receives and be further processed after the signal that control chip sends and distinguish
Afterwards, instruction is transferred to audio warning generating portion, and then causes that escalator starts alarm mode, by escalator voice
Alarm set police's reminding passengers adjustment erect-position.
The advantage of the invention is that：When the left and right rail stress difference of escalator exceedes predetermined value, system automatic
Escalator speech prompting device, on the basis of passenger convenience is not influenceed, improves the service life of escalator.
Brief description of the drawings
Fig. 1 is the flow chart of specific embodiment.
Specific embodiment
A kind of control method for improving escalator service life, by voice reminder, allows passenger to it in escalator
On erect-position position be adjusted, improve escalator service life.
Further, the above method is further comprising the steps of：
A) special control system is installed on the escalator, the control system is included to be led installed in escalator
Rail receives force detection system and top level control system, and the guide rail is received can be with two-way biography between force detection system and top level control system
Delivery signal and data, the guide rail are included installed in the left side of guide rail by force detection sensor and installed in leading by force detection system
Electrically connected with control chip by force detection sensor, and control chip, the sensor in the right side of rail；The top level control system
System includes upper layer signal processing unit, audio warning generating portion and escalator speech prompting device.
The threshold value of the left and right rail stress difference for B) being set in the control chip.
C) normal operation escalator.
D) left side is detected that left and right rail is tired out respectively by force detection sensor and the right side by force detection sensor
Product stressing conditions, and the stressing conditions are sent to the control chip, the control chip calculates the stress of left and right rail
Difference, and judge the difference whether more than the threshold value.
E) when the difference is less than the 90% of the threshold value, return to step C；When the difference is more than the 90% of the threshold value,
Escalator starts automatic alarm pattern, by the upper layer signal processing unit receive signal that control chip sends with
After be further processed and distinguish after, instruction is transferred to audio warning generating portion, and then cause that escalator starts report
Alert pattern, warns reminding passengers and adjusts erect-position, and return to step D by escalator speech prompting device.
Further, described is pressure sensor by force detection sensor.
Further, the voice reminder information include " you are good for passenger, please lean on toward the staircase left side as far as possible " or " passenger you
It is good, please be leaned on toward staircase the right as far as possible ".
Further, the prompting message particular content of the voice broadcast determines according to left and right rail stress difference, works as a left side
When the guide rail stress on side is larger, " you are good for passenger, please be leaned on toward staircase the right as far as possible " is reported, when the guide rail stress on the right is larger then
Otherwise.
It, for understanding that the present invention is used, is not limitation of the present invention, about the ordinary skill in field that above example is
Personnel, on the basis of technical scheme described in claim, can also make various changes or modification, and these changes or modification should
When being interpreted as still falling within protection scope of the present invention.
Claims (4)
1. it is a kind of improve escalator service life control method, it is characterised in that:By voice reminder, passenger is allowed to it
Erect-position position on the escalator is adjusted, and improves escalator service life；The control method also includes following step
Suddenly：
A）Special control system is installed on the escalator, the control system is included to be received installed in escalator slide rail
Force detection system and top level control system, the guide rail can be believed by between force detection system and top level control system with bi-directional
Number and data, the guide rail included installed in the left side of guide rail by force detection sensor and installed in guide rail by force detection system
Electrically connected with control chip by force detection sensor, and control chip, the sensor in right side；The top level control system bag
Include upper layer signal processing unit, audio warning generating portion and escalator speech prompting device；
B）The threshold value of the left and right rail stress difference set in the control chip；
C）Normal operation escalator；
D）Detected that the accumulation of left and right rail is received respectively by force detection sensor by force detection sensor and the right side in the left side
Power situation, and the stressing conditions are sent to the control chip, the stress that the control chip calculates left and right rail is poor, and
Judge the difference whether more than the threshold value；
E）When the difference is less than the 90% of the threshold value, return to step C；When the difference is more than the 90% of the threshold value, automatically
Staircase starts automatic alarm pattern, and signal that control chip sends is received with laggard by the upper layer signal processing unit
After row is further processed and distinguished, instruction is transferred to audio warning generating portion, and then cause that escalator starts alarm mould
Formula, warns reminding passengers and adjusts erect-position, and return to step D by escalator speech prompting device.
2. it is according to claim 1 it is a kind of improve escalator service life control method, it is characterised in that：It is described to receive
Force detection sensor is pressure sensor.
3. it is according to claim 1 it is a kind of improve escalator service life control method, it is characterised in that：Institute's predicate
Sound prompting message includes " you are good for passenger, please be leaned on toward the staircase left side as far as possible " or " you are good for passenger, please be leaned on toward staircase the right as far as possible ".
4. it is according to claim 3 it is a kind of improve escalator service life control method, it is characterised in that：Institute's predicate
The prompting message particular content that sound is reported is determined according to left and right rail stress difference, when the guide rail stress on the left side is larger, is reported
" you are good for passenger, please be leaned on toward staircase the right as far as possible ", otherwise when the guide rail stress on the right is larger then.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710496708.4A CN107082353B (en) | 2016-08-26 | 2016-08-26 | Reminding passengers adjust the escalator of erect-position position |
| CN201610722325.XA CN106044523B (en) | 2016-08-26 | 2016-08-26 | A kind of control method for improving escalator service life |
| CN201710523899.9A CN107176535B (en) | 2016-08-26 | 2016-08-26 | The escalator of reminding passengers adjustment erect-position position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610722325.XA CN106044523B (en) | 2016-08-26 | 2016-08-26 | A kind of control method for improving escalator service life |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710496708.4A Division CN107082353B (en) | 2016-08-26 | 2016-08-26 | Reminding passengers adjust the escalator of erect-position position |
| CN201710523899.9A Division CN107176535B (en) | 2016-08-26 | 2016-08-26 | The escalator of reminding passengers adjustment erect-position position |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106044523A CN106044523A (en) | 2016-10-26 |
| CN106044523B true CN106044523B (en) | 2017-06-27 |
Family
ID=57195578
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710496708.4A Active CN107082353B (en) | 2016-08-26 | 2016-08-26 | Reminding passengers adjust the escalator of erect-position position |
| CN201610722325.XA Expired - Fee Related CN106044523B (en) | 2016-08-26 | 2016-08-26 | A kind of control method for improving escalator service life |
| CN201710523899.9A Active CN107176535B (en) | 2016-08-26 | 2016-08-26 | The escalator of reminding passengers adjustment erect-position position |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710496708.4A Active CN107082353B (en) | 2016-08-26 | 2016-08-26 | Reminding passengers adjust the escalator of erect-position position |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710523899.9A Active CN107176535B (en) | 2016-08-26 | 2016-08-26 | The escalator of reminding passengers adjustment erect-position position |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN107082353B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107082353B (en) * | 2016-08-26 | 2018-11-06 | 绍兴柯桥柯酷科技有限公司 | Reminding passengers adjust the escalator of erect-position position |
| CN107720514A (en) * | 2017-11-21 | 2018-02-23 | 南宁市生润科技有限公司 | A kind of escalator improves the control method of service life |
| EP3498644B1 (en) | 2017-12-12 | 2021-08-18 | Otis Elevator Company | Method and apparatus for effectively utilizing cab space |
| US11597629B2 (en) * | 2018-12-27 | 2023-03-07 | Otis Elevator Company | Elevator system operation adjustment based on component monitoring |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005112526A (en) * | 2003-10-07 | 2005-04-28 | Toshiba Elevator Co Ltd | Escalator safety device |
| CN202130996U (en) * | 2011-06-24 | 2012-02-01 | 河海大学 | Pressure sensing elevator |
| CN103213896A (en) * | 2013-04-17 | 2013-07-24 | 无锡市崇安区科技创业服务中心 | Intelligent escalator |
| CN203451027U (en) * | 2013-08-07 | 2014-02-26 | 三洋电梯(珠海)有限公司 | Escalator overload protection system |
| CN104671018A (en) * | 2013-11-27 | 2015-06-03 | 哈尔滨黑石科技有限公司 | System capable of displaying weight distribution in elevator |
| CN104709794A (en) * | 2013-12-16 | 2015-06-17 | 西安广融电气有限公司 | Overload-preventing escalator alarm device |
| CN104891299B (en) * | 2015-06-16 | 2017-05-03 | 赵国平 | Intelligent elevator monitoring method |
| CN204958120U (en) * | 2015-07-21 | 2016-01-13 | 中国铁道科学研究院电子计算技术研究所 | Hand elevator of subway station intelligence reminding device |
| CN105151994B (en) * | 2015-09-10 | 2017-08-04 | 上海斐讯数据通信技术有限公司 | A kind of escalator method for early warning and system |
| CN107082353B (en) * | 2016-08-26 | 2018-11-06 | 绍兴柯桥柯酷科技有限公司 | Reminding passengers adjust the escalator of erect-position position |
-
2016
- 2016-08-26 CN CN201710496708.4A patent/CN107082353B/en active Active
- 2016-08-26 CN CN201610722325.XA patent/CN106044523B/en not_active Expired - Fee Related
- 2016-08-26 CN CN201710523899.9A patent/CN107176535B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107176535A (en) | 2017-09-19 |
| CN107176535B (en) | 2018-12-14 |
| CN107082353B (en) | 2018-11-06 |
| CN106044523A (en) | 2016-10-26 |
| CN107082353A (en) | 2017-08-22 |
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| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Yingxuan Inventor after: Chen Ziling Inventor after: Chen Die Inventor after: Zhang Huizhen Inventor before: Ding Rongshou |
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| GR01 | Patent grant | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20170607 Address after: Linkou Village town of Huian County in Fujian province 362000 Zi Shan Quanzhou City No. 62 Applicant after: Fujian Quanzhou Bud Tea Industry Co., Ltd. Address before: 602, room 1, unit 245, Shengli Street, Wucheng District, Zhejiang, Jinhua 321099, China Applicant before: Ding Rongshou |
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Effective date of registration: 20190215 Address after: 221000 Jiangsu Xuzhou Jiawang District century pearl decoration city 12 building 210-1 Patentee after: Xuzhou koala bear Electronic Technology Co., Ltd. Address before: 362000 No. 62, Linkou Village, Zishan Town, Huian County, Quanzhou City, Fujian Province Patentee before: Fujian Quanzhou Bud Tea Industry Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170627 Termination date: 20190826 |
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| CF01 | Termination of patent right due to non-payment of annual fee |