CN102501855A - Variable-frequency auto-synchronous transmission system for getting-on and getting-off of cableway cable car - Google Patents
Variable-frequency auto-synchronous transmission system for getting-on and getting-off of cableway cable car Download PDFInfo
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- CN102501855A CN102501855A CN2011103473802A CN201110347380A CN102501855A CN 102501855 A CN102501855 A CN 102501855A CN 2011103473802 A CN2011103473802 A CN 2011103473802A CN 201110347380 A CN201110347380 A CN 201110347380A CN 102501855 A CN102501855 A CN 102501855A
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- moving sidewalk
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Abstract
The invention relates to an aerial cableway, particularly to a variable-frequency auto-synchronous transmission system for the getting-on and getting-off of a cableway cable car. The variable-frequency auto-synchronous transmission system for the getting-on and getting-off of a cableway cable car disclosed by the invention solves the problems of difficult getting-on and getting-off as well as the existence of potential safety hazard of the present passenger aerial cableway. The variable-frequency auto-synchronous transmission system for the getting-on and getting-off of a cableway cable car comprises a mechanical part and an electrical control part. The mechanical part comprises a moving walkway disposed outside a cable car cableway in parallel, the inside edge of the moving walkway is next to the outside surface of a cable car compartment, and the moving road surface of the moving walkway is level with the bottom surface of the cable car compartment; and the electrical control part comprises a human-machine conversation interface, a programmable controller, a frequency converter, an asynchronous motor, a sensor etc. The variable-frequency auto-synchronous transmission system for the getting-on and getting-off of a cableway cable car disclosed by the invention is a special auxiliary system matched with a single-cycle passenger cable car with fixed grips, and is suitable for passenger sightseeing and transportation in various tourist attractions.
Description
Technical field
The present invention relates to aerial rope way, specifically is a kind of cable car frequency conversion syn driving system of getting on or off the bus.
Background technology
Cable car is a kind of cableway to be erected on the supporting construction as orbit, is used for carrying personnel's transport systems, and it generally includes cableway and is hung on the car on the cableway, and is widely used in tourist attractions such as famous mountains and great rivers, the scenic spots and historical sites.Aerial rope way is divided into single line circulation fixed rope clip cableway usually and hangs two kinds on cableway with taking off according to the difference that adopts rope clamping device.Wherein, single line circulation fixed rope clip cableway adopts fixed rope clip, car to be connected with cableway and fixes, and is safe, and its shortcoming is a whole circulation linear velocity unanimity, and when the passenger got on or off the bus, car speed was constant, and running velocity is too fast, causes passenger's difficulty of getting on or off the bus.Take off and hang the cableway special haulage cradle of employing usually, car can separate with cableway.When car entered the station, haulage cradle and cableway were thrown off, and car makes things convenient for the passenger to get on the bus with than the low velocity operation.During the car departures, haulage cradle is held tightly with cableway and is combined, and car continues to run at high speed.Take off and hang cableway and have that freight volume is big, running velocity fast, take advantage easily, but the physical construction of haulage cradle is comparatively complicated usually, cause throwing off with cableway or holding tightly when combining, have bigger potential safety hazard at haulage cradle.Based on this, be necessary to invent a kind of brand new passenger aerial ropeway, to solve the problem that existing passenger aerial ropeway is got on or off the bus difficulty and had potential safety hazard.
Summary of the invention
The present invention is in order to solve the problem that existing passenger aerial ropeway is got on or off the bus difficulty and had potential safety hazard, and a kind of cable car frequency conversion syn driving system of getting on or off the bus is provided.
The present invention adopts following technical scheme to realize: the cable car frequency conversion syn driving system of getting on or off the bus comprises mechanics and electric control system.Said mechanics comprises the moving sidewalk that is set in parallel in the cable car cableway outside, and the inside edge of moving sidewalk is near the outer surface of cable car car, and the movable road of moving sidewalk flushes with the bottom surface of cable car car.Said electric control system comprises man-machine dialog interface, Programmable Logic Controller, frequency converter, asynchronous motor, sensor.The communication port of man-machine dialog interface links to each other with the communication port of Programmable Logic Controller, and the mouth of Programmable Logic Controller connects frequency converter, and frequency converter connects asynchronous motor, and asynchronous motor drags the moving sidewalk operation; Sensor is installed on the inside edge of moving sidewalk, and the mouth of sensor links to each other with the input end of Programmable Logic Controller; The mouth of Programmable Logic Controller is connected with status displays and annunciator again respectively.Man-machine dialog interface and Programmable Logic Controller communication, Programmable Logic Controller carries out speed setting through the Frequency Converter Control asynchronous motor, and the Asynchronous Motor Driving moving sidewalk is realized the synchronized operation with car.Said moving sidewalk, man-machine dialog interface, Programmable Logic Controller etc. are existing known configurations.
During work, car is with the cableway high-speed cruising.When car enters the station; The passenger goes on after the movable road of the moving sidewalk that is in the low cruise state; Programmable Logic Controller is through the rotating speed of Frequency Converter Control asynchronous motor; And then the running velocity of control moving sidewalk and the speed synchronization of car, this moment, moving sidewalk and car were static relatively, and the passenger can get on or off the bus safety and steady; After the passenger got on the bus, sensor sent signal, and Programmable Logic Controller passes through the rotating speed of Frequency Converter Control asynchronous motor, and then moving sidewalk is slowed down, and got on or off the bus for next car and prepared.In this process, the running velocity of moving sidewalk is provided with through man-machine dialog interface automatically, and the running state of moving sidewalk shows through status displays; Sensor is used to provide switching signals such as low cruise, synchronized operation, with the running velocity of control moving sidewalk; When overload, fault such as offside appear in system, send alerting signal through annunciator, and the control moving sidewalk stops.Based on said process; Compare with single line circulation fixed rope clip cableway; Cable car of the present invention is got on or off the bus frequency conversion syn driving system through controlling the speed of moving sidewalk; Make it when the passenger gets on the bus and car synchronized operation, realized that passenger safety gets on or off the bus reposefully, solved the get on or off the bus problem of difficulty of passenger.Hang cableway and compare with taking off, the cable car of the present invention frequency conversion syn driving system of getting on or off the bus need not to adopt haulage cradle, has avoided the potential safety hazard of bringing because of the rope clamping device complicated in mechanical structure thus.
Design philosophy of the present invention is: abandoned traditional passing through and changed the method that car speed makes things convenient for passenger getting on/off; Adopted the mode of the appended synchronization driving system that is independent of outside the chairlift system, made passenger and car on moving sidewalk reach synchronously (being relative static conditions) and be convenient to passenger safety and get on or off the bus.The advantage of the design's thought is: do not change original cable car structure during application, only needing on the original basis, the appended synchronization driving system gets final product.Compare with mono-single line circulation fixed rope clip cableway, the passenger does not require the running velocity of car, therefore can improve existing cableway overall operation speed and conveying efficiency, and the safety factor that the passenger gets on or off the bus also improves greatly.Compare with taking off the extension cableway, car and cableway are fixed together does not have the complicated mechanical connection structure, and safety performance improves greatly.
The cable car of the present invention frequency conversion syn driving system of getting on or off the bus is to aim at the supporting a kind of ancillary system of the manned cable car of single line circulation fixed rope clip; It is based on control moving sidewalk and car synchronized operation; Thoroughly solved the problem that existing passenger aerial ropeway is got on or off the bus difficulty and had potential safety hazard effectively, be applicable to that the passenger of all kinds of tourist attractions goes sightseeing and transportation.
Description of drawings
Fig. 1 is the structural representation of mechanics of the present invention.
Fig. 2 is the structural representation of electric control system of the present invention.
Among the figure: 1-cable car cableway, 2-cable car car, 3-moving sidewalk, 4-sensor.
The specific embodiment
The cable car frequency conversion syn driving system of getting on or off the bus comprises mechanics and electric control system;
Said mechanics comprises the moving sidewalk 3 that is set in parallel in cable car cableway 1 outside; The inside edge of moving sidewalk 3 is near the outer surface of cable car car 2, and the movable road of moving sidewalk 3 flushes with the bottom surface of cable car car 2.
Said electric control system comprises man-machine dialog interface, Programmable Logic Controller, frequency converter, asynchronous motor, sensor 4; The communication port of man-machine dialog interface links to each other with the communication port of Programmable Logic Controller, and the mouth of Programmable Logic Controller connects frequency converter, and frequency converter connects asynchronous motor, and asynchronous motor drags moving sidewalk 3 operations; Sensor 4 is installed on the inside edge of moving sidewalk 3, and the mouth of sensor 4 links to each other with the input end of Programmable Logic Controller; The mouth of Programmable Logic Controller is connected with status displays and annunciator respectively.
During practical implementation, as shown in Figure 1, cableway 1 adopts circulating cableway.The number of car 2 is several.The number of moving sidewalk 3 is two ones, and two moving sidewalks 3 are arranged at the cableway 1 left and right outside respectively, goes up automobile-used moving sidewalk and following automobile-used moving sidewalk, two moving sidewalk 3 synchronized operations as the passenger respectively.As shown in Figure 2, the number of frequency converter and asynchronous motor is two, and two asynchronous motors are connected with two moving sidewalks 3 respectively, and two frequency converters are connected with two asynchronous motors respectively.The input end of Programmable Logic Controller also is connected with position transduser, stall sensor, synchrotransmitter, offside sensor, overload sensor and button etc.Position probing, stall detection, offside detection, the overload that can carry out car respectively through the sensor detects etc.Through button can start moving sidewalk, control such as parking, raising speed, reduction of speed.
This system has constituted the complete Mechatronic control system of a cover.System has with the cable car main gear relatively independent, transmission respectively, the characteristics that running velocity is provided with voluntarily.
System principle of the present invention be characterised in that through electrical control realize getting on or off the bus synchronously.System's independent drive, independent control can be satisfied the existing installation transformation, need not change original cable car equipment, needn't increase the transmission power of former cable car again; Use Frequency Converter Control, can reach the interior system speed of getting on or off the bus of regulating on a large scale, to adapt to the requirement of the different running velocitys of different manufacturers equipment; Whole process is realized that by electric automatic control speed synchronization is accomplished by PLC control frequency converter; Mode is selected flexibly, realizes reducing the empty wagons time of run to greatest extent, reaches purpose of energy saving; But last truck system and following truck system centralized control also can independently be controlled, to satisfy the requirement of the different running statees of cable car.
Claims (1)
1. cable car frequency conversion syn driving system of getting on or off the bus is characterized in that: comprise mechanics and electric control system;
Said mechanics comprises the moving sidewalk (3) that is set in parallel in cable car cableway (1) outside; The inside edge of moving sidewalk (3) is near the outer surface of cable car car (2), and the movable road of moving sidewalk (3) flushes with the bottom surface of cable car car (2);
Said electric control system comprises man-machine dialog interface, Programmable Logic Controller, frequency converter, asynchronous motor, sensor (4); The communication port of man-machine dialog interface links to each other with the communication port of Programmable Logic Controller, and the mouth of Programmable Logic Controller connects frequency converter, and frequency converter connects asynchronous motor, and asynchronous motor drags moving sidewalk (3) operation; Sensor (4) is installed on the inside edge of moving sidewalk (3), and the mouth of sensor (4) links to each other with the input end of Programmable Logic Controller; The mouth of Programmable Logic Controller is connected with status displays and annunciator respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103473802A CN102501855A (en) | 2011-11-07 | 2011-11-07 | Variable-frequency auto-synchronous transmission system for getting-on and getting-off of cableway cable car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103473802A CN102501855A (en) | 2011-11-07 | 2011-11-07 | Variable-frequency auto-synchronous transmission system for getting-on and getting-off of cableway cable car |
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| Publication Number | Publication Date |
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| CN102501855A true CN102501855A (en) | 2012-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011103473802A Pending CN102501855A (en) | 2011-11-07 | 2011-11-07 | Variable-frequency auto-synchronous transmission system for getting-on and getting-off of cableway cable car |
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| CN (1) | CN102501855A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790403A (en) * | 2014-01-22 | 2014-05-14 | 桂林市临桂佳业机械厂 | Urban bus stop setting method |
| CN105905119A (en) * | 2016-06-08 | 2016-08-31 | 湘潭市恒欣实业有限公司 | Man carrying sensing and detecting device for suspension box type overhead manned device |
| CN107777526A (en) * | 2016-08-31 | 2018-03-09 | 江苏金刚文化科技集团股份有限公司 | Platform transmission mechanism above and below a kind of recreation facility |
| CN108146450A (en) * | 2017-12-21 | 2018-06-12 | 爱德森（厦门）电子有限公司 | Cable car on-board and off-board safety assisting system |
| CN110103996A (en) * | 2019-05-16 | 2019-08-09 | 曾桂彬 | A kind of synchronizing device of the upper and lower cableway of Assisted Passenger |
| CN110759215A (en) * | 2019-11-08 | 2020-02-07 | 四川大学 | Moving pavement suitable for underground overhead passenger device |
| CN112744234A (en) * | 2021-01-19 | 2021-05-04 | 台州敏瑞科技有限公司 | Follow-up device of sightseeing cable car |
| WO2023193811A1 (en) * | 2022-04-08 | 2023-10-12 | 王哲 | Urban rail transit platform with circulating walkway and passenger conveying method |
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| EP0430091A1 (en) * | 1989-11-24 | 1991-06-05 | KONRAD DOPPELMAYR & SOHN MASCHINENFABRIK GESELLSCHAFT M.B.H. & CO. KG. | Device for facilitating the boarding of continually circulating rope railways |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790403A (en) * | 2014-01-22 | 2014-05-14 | 桂林市临桂佳业机械厂 | Urban bus stop setting method |
| CN105905119A (en) * | 2016-06-08 | 2016-08-31 | 湘潭市恒欣实业有限公司 | Man carrying sensing and detecting device for suspension box type overhead manned device |
| CN107777526A (en) * | 2016-08-31 | 2018-03-09 | 江苏金刚文化科技集团股份有限公司 | Platform transmission mechanism above and below a kind of recreation facility |
| CN108146450A (en) * | 2017-12-21 | 2018-06-12 | 爱德森（厦门）电子有限公司 | Cable car on-board and off-board safety assisting system |
| CN110103996A (en) * | 2019-05-16 | 2019-08-09 | 曾桂彬 | A kind of synchronizing device of the upper and lower cableway of Assisted Passenger |
| CN110759215A (en) * | 2019-11-08 | 2020-02-07 | 四川大学 | Moving pavement suitable for underground overhead passenger device |
| CN112744234A (en) * | 2021-01-19 | 2021-05-04 | 台州敏瑞科技有限公司 | Follow-up device of sightseeing cable car |
| WO2023193811A1 (en) * | 2022-04-08 | 2023-10-12 | 王哲 | Urban rail transit platform with circulating walkway and passenger conveying method |
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Application publication date: 20120620 |