CN103171964A - Intelligent control device of escalator - Google Patents
Intelligent control device of escalator Download PDFInfo
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- CN103171964A CN103171964A CN2013101023576A CN201310102357A CN103171964A CN 103171964 A CN103171964 A CN 103171964A CN 2013101023576 A CN2013101023576 A CN 2013101023576A CN 201310102357 A CN201310102357 A CN 201310102357A CN 103171964 A CN103171964 A CN 103171964A
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- elevator
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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- Escalators And Moving Walkways (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The invention discloses an intelligent control device of an escalator. The intelligent control device comprises a sensor, a central processor, a data processing module, a power supply processing module, an alarm module and a wireless transmission module, wherein the sensor detects passenger signals and elevator speed signals and sends the passenger signals and the elevator speed signals to the data processing module, the data processing module judges and analyzes the received sensor signals and sends processing results to the central processor, and the central processor sends out control or an alarm command according to the received signals to control work of an elevator or an alarm device; and the power supply processing module comprises an alternating current (AC)/direct current (DC) module, and the AC/DC module converts alternating currents to low tension direct currents and provides electricity for the sensor, the central processor and the data processing module. The intelligent control device of the escalator automatically controls operation and stopping of the elevator, quickens intelligent degree of the escalator, and effectively saves energy sources.
Description
Technical field
The invention belongs to power transmission and distribution and control convenience and make the field, be specifically related to a kind of intelligence controlling device of escalator.
Background technology
Along with the development of elevator technology, the elevator one of greenization, low energy consumption, intellectuality, networking, Bluetooth technology is surely for people's class provides better service, and the elevator Development Technology of China is also maked rapid progress.Elevator is not only the instrument of riding instead of walk, is also the sign of human civilization.The development of its technology has just embodied social progress and civilization, and development tendency mainly contains as follows: update the design of product, the low energy consumption of production environment-friendly type, low noise, without leakage of oil, without leak, without electromagnetic interference, without the elevator of hoistway guide rail grunge pollution; The measure that reduces elevator energy consumption is many-sided, mainly comprises: select efficient drive system; Reduce inertia and the frictional resistance of elevator mechanical system; Rationally use counterweight and counterbalanced weight.
Summary of the invention
Technical matters to be solved by this invention is: a kind of intelligence controlling device of escalator is provided, by detecting Customer information, controls time of run and the number of times of elevator, solved the Based Intelligent Control problem of escalator, saved electric energy.
The present invention adopts following technical scheme for solving the problems of the technologies described above:
A kind of intelligence controlling device of escalator comprises sensor, central process unit, data processing module, power supply processing module, alarm module, wireless transport module; Wherein, described sensor enters the actuating signal of elevator and the speed signal of elevator for detection of the passenger, then actuating signal and the speed signal that detects is sent to data processing module, the signal discriminatory analysis of data processing module to receiving, result is sent to central process unit, central process unit sends according to the signal of receiving and controls or alarm command, controls elevator or warning device work; Described wireless transport module and central process unit are realized bidirectional data transfers, on the one hand the alarm command that sends of central process unit transfers to the external control center by wireless transport module, control command is transmitted to central process unit by wireless transport module in the external control center on the other hand, the operation of Long-distance Control elevator; Described power supply processing module comprises the AC/DC module, converts alternating current to low-voltage DC, is sensor, central process unit, data processing module power supply.
Described sensor comprises infrared pickoff, pressure sensor, speed sensor; Described sensor comprises four groups, is arranged on respectively elevator entrance, step entrance, elevator outlet, step exit; Data processing module comprises amplifying circuit, A/D convertor circuit; The AC/DC module turns the voltage transformer of low-voltage dc power supply for exchanging 380V.
Compared to existing technology, the beneficial effect that the present invention has is: the transit mode that detects in real time elevator, deliver more passenger with less number of run as far as possible, make the time of run of elevator reduce to minimum, automatically start, accelerate, stop according to Customer information, out of service when making elevator no-load, and in time send elevator faults information, make the maintainer can on-call maintenance, accelerated the intelligent level of escalator, effectively saved the energy.
The present invention is simple in structure, and convenient the installation do not need to change the distributing of existing elevator device, and only needing increases sensor interface on original elevator basis, can realize the Based Intelligent Control to escalator.
Description of drawings
Fig. 1 is structure scheme of installation of the present invention.
Fig. 2 is circuit system control block diagram of the present invention.
Wherein, the mark in figure: 1-control system; The 2-sensor.
The specific embodiment
Be elaborated below in conjunction with the technical scheme of drawings and Examples to invention:
Structure scheme of installation of the present invention as shown in Figure 1, suppose that escalator is uplink state, first sensor is arranged on the staircase entrance, and the second installation of sensors is in the step entrance, the 3rd installation of sensors is in the step exit, and four-sensor is arranged on the staircase exit; Described control system is arranged on the subsurface of elevator entrance or elevator outlet; Described sensor is connected with control system respectively.
Circuit system control block diagram of the present invention comprises sensor, central process unit, data processing module, power supply processing module, alarm module, wireless transport module as shown in Figure 2; The 380V AC power supply module connects respectively elevator, power supply processing module; The 380V alternating current is adopted in the power supply of elevator, and power supply processing module adopts to exchange and turns umformer, converts the 380V alternating current to low-voltage module needed power supply, is respectively sensor, central process unit, data processing module power supply; Sensor assembly gathers Customer information and elevator speed information, be sent to data processing module, data processing module is sent to central process unit after with information processing, and central process unit is controlled or alerting signal according to the delivering of receiving, controls escalator or alarm module work.
The present embodiment central process unit is selected the Atmage128 chip, and operational amplification circuit is selected the LM358 chip, and A/D convertor circuit is selected the AD628 chip, and working process of the present invention is as follows:
First sensor detects Customer information in real time, the second sensor detects the speed signal of escalator in real time, and passenger's signal and speed signal are sent to respectively operational amplification circuit, operational amplification circuit exports A/D convertor circuit to after the signal of receiving is amplified, A/D convertor circuit becomes digital signal to be sent to central process unit Atmage128 analog signal conversion, the signal that the Atmage128 judgement is received also sends instruction, and deterministic process is as follows:
Atmage128 detects first sensor and the second sensor signal in real time,
(1) if the first sensor signal detected, Atmage128 sends the elevator operating instruction, has then judged whether the second sensor signal, if the second sensor signal detected, elevator normally moves.
(2) if the first sensor signal detected, the second sensor signal do not detected, be judged as the passenger but elevator off-duty state, Atmage128 sends alarm command, report to the police by alarm module, transfer to the external control center by wireless transport module simultaneously.
(3) if the first sensor signal do not detected, the second sensor signal detected, timer internal starts, timer time is to the first sensor signal being detected not yet, be judged as the elevator no-load operation, Atmage128 sends halt instruction, and elevator is out of service.
(4) if the first sensor signal do not detected, timer time arrives, still the second sensor signal can be detected, be judged as without the passenger but elevator operation, Atmage128 sends alarm command, report to the police by alarm module, transfer to the external control center by wireless transport module simultaneously.
Timer internal is by first sensor signal and timing zero clearing.
Claims (5)
1. the intelligence controlling device of an escalator, is characterized in that: comprise sensor, central process unit, data processing module, power supply processing module, alarm module, wireless transport module; Wherein, described sensor enters the actuating signal of elevator and the speed signal of elevator for detection of the passenger, then actuating signal and the speed signal that detects is sent to data processing module, the signal discriminatory analysis of data processing module to receiving, result is sent to central process unit, central process unit sends according to the signal of receiving and controls or alarm command, controls elevator or warning device work; Described wireless transport module and central process unit are realized bidirectional data transfers, on the one hand the alarm command that sends of central process unit transfers to the external control center by wireless transport module, control command is transmitted to central process unit by wireless transport module in the external control center on the other hand, the operation of Long-distance Control elevator; Described power supply processing module comprises the AC/DC module, converts alternating current to low-voltage DC, is sensor, central process unit, data processing module power supply.
2. the intelligence controlling device of a kind of escalator according to claim 1, it is characterized in that: described sensor comprises infrared pickoff, pressure sensor, speed sensor.
3. the intelligence controlling device of a kind of escalator according to claim 1, it is characterized in that: described sensor comprises four groups, is arranged on respectively elevator entrance, step entrance, elevator outlet, step exit.
4. the intelligence controlling device of a kind of escalator according to claim 1, it is characterized in that: described data processing module comprises amplifying circuit, A/D convertor circuit.
5. the intelligence controlling device of a kind of escalator according to claim 1 is characterized in that: described AC/DC module turns the voltage transformer of low-voltage dc power supply for exchanging 380V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101023576A CN103171964A (en) | 2013-03-28 | 2013-03-28 | Intelligent control device of escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101023576A CN103171964A (en) | 2013-03-28 | 2013-03-28 | Intelligent control device of escalator |
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| Publication Number | Publication Date |
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| CN103171964A true CN103171964A (en) | 2013-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013101023576A Withdrawn CN103171964A (en) | 2013-03-28 | 2013-03-28 | Intelligent control device of escalator |
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| Country | Link |
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| CN (1) | CN103171964A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104217564A (en) * | 2014-08-05 | 2014-12-17 | 佛山市联科发信息科技有限公司 | Remote real-time detection terminal of escalator on the basis of cloud service platform |
| CN108100844A (en) * | 2017-12-18 | 2018-06-01 | 苏州市远极智能科技有限公司 | Automatically terraced system and its control method are stopped |
| CN110116960A (en) * | 2019-06-18 | 2019-08-13 | 波士顿电梯（湖州）有限公司 | A kind of escalator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11106172A (en) * | 1997-10-06 | 1999-04-20 | Morio Denki Co Ltd | Automatic control device for elevator monitoring |
| US6112166A (en) * | 1997-10-31 | 2000-08-29 | Digimetrix, Inc. | Portable measurement tool and method for escalators and moving walks |
| CN1867512A (en) * | 2003-10-10 | 2006-11-22 | 东芝电梯株式会社 | Conveyor |
| JP2009203066A (en) * | 2008-02-29 | 2009-09-10 | Mitsubishi Electric Engineering Co Ltd | Travelling direction display device |
| CN201882759U (en) * | 2010-11-25 | 2011-06-29 | 西子奥的斯电梯有限公司 | Intelligent speed control system for escalator or moving sidewalk |
| CN202296789U (en) * | 2011-10-14 | 2012-07-04 | 上海爱登堡电梯股份有限公司 | Remote wireless warning system for escalator |
| CN202785224U (en) * | 2012-09-18 | 2013-03-13 | 广州市特种机电设备检测研究院 | Escalator running recording and monitoring device |
-
2013
- 2013-03-28 CN CN2013101023576A patent/CN103171964A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11106172A (en) * | 1997-10-06 | 1999-04-20 | Morio Denki Co Ltd | Automatic control device for elevator monitoring |
| US6112166A (en) * | 1997-10-31 | 2000-08-29 | Digimetrix, Inc. | Portable measurement tool and method for escalators and moving walks |
| CN1867512A (en) * | 2003-10-10 | 2006-11-22 | 东芝电梯株式会社 | Conveyor |
| JP2009203066A (en) * | 2008-02-29 | 2009-09-10 | Mitsubishi Electric Engineering Co Ltd | Travelling direction display device |
| CN201882759U (en) * | 2010-11-25 | 2011-06-29 | 西子奥的斯电梯有限公司 | Intelligent speed control system for escalator or moving sidewalk |
| CN202296789U (en) * | 2011-10-14 | 2012-07-04 | 上海爱登堡电梯股份有限公司 | Remote wireless warning system for escalator |
| CN202785224U (en) * | 2012-09-18 | 2013-03-13 | 广州市特种机电设备检测研究院 | Escalator running recording and monitoring device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104217564A (en) * | 2014-08-05 | 2014-12-17 | 佛山市联科发信息科技有限公司 | Remote real-time detection terminal of escalator on the basis of cloud service platform |
| CN108100844A (en) * | 2017-12-18 | 2018-06-01 | 苏州市远极智能科技有限公司 | Automatically terraced system and its control method are stopped |
| CN110116960A (en) * | 2019-06-18 | 2019-08-13 | 波士顿电梯（湖州）有限公司 | A kind of escalator |
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Application publication date: 20130626 |