CN106144872B - A kind of application method of energy-saving safe escalator - Google Patents
A kind of application method of energy-saving safe escalator Download PDFInfo
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- CN106144872B CN106144872B CN201610706846.6A CN201610706846A CN106144872B CN 106144872 B CN106144872 B CN 106144872B CN 201610706846 A CN201610706846 A CN 201610706846A CN 106144872 B CN106144872 B CN 106144872B
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- escalator
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- energy
- sensor
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- 238000000034 method Methods 0.000 title claims abstract description 6
- 238000001514 detection method Methods 0.000 claims description 6
- 230000001133 acceleration Effects 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000000116 mitigating effect Effects 0.000 abstract description 2
- 238000005336 cracking Methods 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000005622 photoelectricity Effects 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
Abstract
The present invention relates to a kind of application methods of energy-saving safe escalator, including the sensor being located at entrance, setting is switched in pressure at inlet, the output end of pressure switch and sensor is connected with the input terminal of control chip, and the output end for controlling chip is connected with the frequency-variable controller and phonetic alarm of escalator.The present invention is not under the premise of influencing the efficiency of actual of staircase, not only electric energy needed for having saved high-speed cruising reduces the maintenance cost that unnecessary mechanical wear, the service life for extending escalator, mitigation system use, but also improves the safety of escalator/moving sidewalk.
Description
Technical field
The present invention relates to a kind of escalator, in particular to a kind of application method of energy-saving safe escalator.
Background technique
Escalator be it is a kind of transport people and article the vehicles, be widely used in megastore, exhibition center, hotel,
The densely populated places public place such as station, hospital, has brought very big convenience, no matter but most escalator have not
Have manned all in operating status, it is very big to consume electric energy, very low in the utilization rate of some place escalators, these places from
The dynamic staircase most of the time, no-load ratio caused a large amount of waste of energy 50% or more sometimes idle running (not having passenger).
Furthermore single speed runs without interruption escalator according to the predetermined direction, so that escalator is constantly in state of wear, reduces
The service life of escalator, the maintenance cost of escalator is also opposite can be relatively high.
It is each for example, by using infrared sensor or pressure sensor etc. although also occurring some energy saving escalators in the market
Kind of mode detects the escalator for whether having passenger on escalator, is detected according to sensor, if there is passenger then transports automatically
Row, enters standby mode or halted state, to save electric energy if without passenger.
This kind of energy saving escalator, as long as due to having passenger on the escalator, after sensor senses, automatically
Staircase will automatic running immediately, when pedestrian passes through escalator sensor detection range, even if pedestrian is not meant to take, automatically
Staircase also can automatic running；Furthermore when having teenage child when escalator is played, escalator also can automatic running, no
Escalator frequent starting is only resulted in, since teenage child looks after without adult at one's side, the automatic running of escalator
It will cause security risk；Also related application improves escalator using by audio alert and pressure switch cooperation
Energy conservation and safety, this patent may be implemented to avoid being strayed into pedestrian and be strayed into sensor detection range and start escalator to reality
Existing energy conservation, but the minor largely played can understand voice reminder, still cracking pressure can be gone to hold according to voice reminder
It closes, still there is security risk.
Summary of the invention
In view of the above drawbacks of the prior art, technical problem to be solved by the invention is to provide a kind of energy-saving safe from
Dynamic staircase.
To achieve the above object, it the present invention provides the following technical scheme that a kind of energy-saving safe escalator, including is located at
Sensor at escalator entrance and the pressure switch being arranged on escalator rail around the porch, sensor are defeated
Outlet and pressure switch are connected with the input terminal of control chip, and the output end for controlling chip has connection phonetic alarm and clock
Circuit controls the frequency-variable controller of the output end connection escalator of chip, driving motor of the frequency-variable controller to escalator
Carry out drive control.Compared with prior art, the present invention by escalator entrance sensor to detect on escalator
Whether passenger is had, can be when detection be fed back to no personnel's occupancy demand, system control escalator makees standby operation；Work as detection
When having passenger on to escalator, by audio alert, passenger's cracking pressure is allowed to switch, escalator automatic running；If pressure
Switch is not opened, and escalator still keeps standby mode, not starts.
In the escalator of energy-saving safe above-mentioned, the sensor is pressure sensor or the electric switch that diffuses.
In the escalator of energy-saving safe above-mentioned, the control chip is PLC.
In the energy-efficient escalator of previous security, the clock circuit is clock chip DS1302.
The present invention has an advantage that the present invention under the premise of not influencing the efficiency of actual of escalator, both saved
The required electric energy that additionally consumes when about escalator is chronically at high-speed cruising relative to standby mode, reduce it is unnecessary
The maintenance cost that mechanical wear, the service life for extending escalator, mitigation system use, also can effectively avoid escalator
The security risk generated because minor plays.
Detailed description of the invention
Fig. 1 is the schematic diagram of first embodiment of the invention；
In figure: 1, phonetic alarm；2, pressure switch；3, sensor；4, chip is controlled；5, clock circuit；6, frequency conversion control
Device processed；7, pedal/step；8, hand banisters.
Specific embodiment
It is anti-to play safety automation staircase, it constitutes as shown in Figure 1, including escalator step 7 and hand banisters 8, setting exists
Sensor 3 at entrance, and the pressure switch 2 being arranged on the hand banisters 8 of escalator inlet, sensor 3 are defeated
Outlet and 2 output end of pressure switch are connected with the input terminal of control chip 4, and the output end of control chip 4 has connection voice reporting
The frequency-variable controller 6 of alert device 1, clock circuit 5 and escalator, frequency-variable controller 6 carry out the driving motor of escalator
Drive control.
The pressure sensor 2 is mechanical pressure sensor, and starting pressure is not less than 150N.
Sensor 3 is the electric switch that diffuses.
Controlling chip 4 is PLC.
Sensor 3 is mounted on the step support base in escalator inlet or exit, or is placed on other and can be felt
All may be used the position that passenger's entrance should be arrived.The electric switch that diffuses can be A3R-30X and diffuse electric switch.When passenger enters
When step 7, the diffuse current potential of electric switch of A3R-30X changes, and transmits electric signal to control chip 4.
It is Omron PLC-CPM1A-10CDR-D-V1 that control chip 4, which is PLC,.It controls chip 4 and is receiving diffusing reflection photoelectricity
After switching the electric signal issued, alarm command is issued to phonetic alarm 1, phonetic alarm 1 broadcasts audio alert information, for example
" welcoming to take, cracking pressure is asked to switch ", if pressure switch is turned on 2, control chip 4 is in the electricity for receiving the sending of pressure switch 2
After signal, staircase assisted instruction is sent to escalator frequency-variable controller 6, while starting the timing function of clock circuit 5, this is fixed
When function calculating be the runing time of escalator from the inlet to the outlet, can be set in advance according to the operating condition of escalator
It is fixed, for example it is set as N minutes according to actual run time, when escalator reaches out after starting to accelerate mobile operation N minutes
Mouthful, clocking capability stops, and clock circuit 5 sends replying instruction to escalator frequency-variable controller again at this time, returns escalator
The multiple operating status to before accelerating.Primary acceleration enabled instruction can cover previous assisted instruction afterwards, i.e., if there are two
Escalator on people front and back, the instruction that escalator is sent when latter individual comes up can cover when previous individual comes up to be helped automatically
The instruction that ladder is sent.Control chip 4 can be Omron CQM1-ME16K.
Working principle: when the electric switch that diffuses for being mounted on escalator inlet does not detect in entrance certain area
To when having the stream of people, escalator is in energy-saving run state at a slow speed, and when someone enters detection zone, diffuse electric switch
Control chip 4 is transmitted signals to, control chip 4 conveys alarm command to phonetic alarm 1, and phonetic alarm 1 broadcasts voice
Warning message, if pressure switch 2 is turned on, control chip 4 receive pressure switch 2 issue electric signal after, control chip 4 to
Frequency-variable controller 6 sends escalator assisted instruction, and frequency-variable controller 6 controls escalator and exports the speed of service appropriate, together
Shi Qidong clock circuit timing function.Outlet, timing function are reached after escalator accelerates mobile operation N minutes since entrance
It can stop, controlling chip at this time and send replying instruction to escalator frequency-variable controller again, before so that escalator is restored to acceleration
Operating status.It diffuses electric switch by installing at escalator entrance to detect the volume of the flow of passengers, can make examining
When survey is fed back to no personnel's occupancy demand, system control escalator makees standby operation；Pass through setting phonetic alarm and pressure
Power switch, avoids unnecessary starting, under the premise of not influencing the efficiency of actual of escalator, avoids escalator
The frequent starting that inoperative needs extends automatic to save electric energy, and The present invention reduces unnecessary mechanical wear
The service life of staircase, the maintenance cost that the system of alleviating uses improve the safety coefficient of escalator.
Above description has shown and described the preferred embodiment of the present invention, but as previously described, it should be understood that the present invention is not
It is confined to form disclosed herein, should not be regarded as an exclusion of other examples, and can be used for various other combinations, modification
And change, and can be carried out within that scope of the inventive concept describe herein by the above teachings or related fields of technology or knowledge
Change.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be in institute of the present invention
In attached scope of protection of the claims.
Claims (1)
1. a kind of application method of energy-saving safe escalator, the energy-saving safe escalator includes step (7) and handrail column
The sensor (3) of inlet, and the pressure switch (2) being arranged on inlet hand banisters (8), sensing is arranged in bar (8)
Device (3) output end and pressure switch (2) output end are connected with the input terminal of control chip (4), control the output of chip (4)
End is connected with phonetic alarm (1), clock circuit (5) and frequency-variable controller (6), and the frequency-variable controller (6) to helping automatically
The driving motor of ladder is controlled；The sensor (3) is the electric switch that diffuses；The control chip (4) is PLC；
The electric switch model A3R-30X that diffuses diffuses electric switch；The PLC type number is Omron PLC-
CPM1A-10CDR-D-V1 or CQM1-ME16K；The clock circuit is clock chip；The pressure switch (2) is machinery
Pressure switch, starting pressure are not less than 150N；The sensor (3) is mounted on the step support base of escalator inlet
On；It is characterized by: when the electric switch that diffuses for being mounted on escalator inlet is not detected in entrance certain area
When having the stream of people, escalator is in energy-saving run state at a slow speed, and when someone enters detection zone, A3R-30X diffuses
The current potential of electric switch changes, and transmits electric signal to control chip (4), control chip (4) is conveyed to phonetic alarm (1) and reported
Alert instruction, phonetic alarm (1) broadcasts audio alert information, if pressure switch (2) is turned on, control chip (4) is pressed in reception
After power switchs the electric signal that (2) issue, control chip (4) sends escalator assisted instruction, frequency conversion control to frequency-variable controller (6)
Device (6) control escalator processed exports the speed of service appropriate, while starting the timing function of clock circuit (5)；The timing function
What can be calculated is the runing time of escalator from the inlet to the outlet, can be previously set according to the operating condition of escalator,
It is set as N minutes according to actual run time, reaches outlet after escalator accelerates mobile operation N minutes since entrance,
Clocking capability stops, and controls chip (4) at this time and sends again to escalator frequency-variable controller and restore instruction, restores escalator
Operating status before to acceleration；Primary acceleration enabled instruction can cover previous assisted instruction afterwards, i.e., if there is two people
Escalator on front and back, the instruction that escalator is sent when latter individual comes up can cover escalator when previous individual comes up
The instruction of transmission.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811157345.2A CN109132827A (en) | 2016-08-23 | 2016-08-23 | A kind of application method of energy-saving safe escalator |
| CN201610706846.6A CN106144872B (en) | 2016-08-23 | 2016-08-23 | A kind of application method of energy-saving safe escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610706846.6A CN106144872B (en) | 2016-08-23 | 2016-08-23 | A kind of application method of energy-saving safe escalator |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811157345.2A Division CN109132827A (en) | 2016-08-23 | 2016-08-23 | A kind of application method of energy-saving safe escalator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106144872A CN106144872A (en) | 2016-11-23 |
| CN106144872B true CN106144872B (en) | 2018-12-28 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811157345.2A Withdrawn CN109132827A (en) | 2016-08-23 | 2016-08-23 | A kind of application method of energy-saving safe escalator |
| CN201610706846.6A Active CN106144872B (en) | 2016-08-23 | 2016-08-23 | A kind of application method of energy-saving safe escalator |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811157345.2A Withdrawn CN109132827A (en) | 2016-08-23 | 2016-08-23 | A kind of application method of energy-saving safe escalator |
Country Status (1)
| Country | Link |
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| CN (2) | CN109132827A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817673A (en) | 2018-08-10 | 2020-02-21 | 奥的斯电梯公司 | Escalator system with safety sensor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002167157A (en) * | 2000-12-06 | 2002-06-11 | Toshiba Elevator Products Corp | Controller for man conveyor |
| CN203048386U (en) * | 2013-01-22 | 2013-07-10 | 苏州速菱电梯有限公司 | Automatic escalator energy saving device |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2701831Y (en) * | 2003-12-26 | 2005-05-25 | 丁超 | Intelligent safety caution device for escalator |
| CN101695983B (en) * | 2009-10-23 | 2011-12-21 | 浙江工业大学 | Omnibearing computer vision based energy-saving and safety monitoring system of escalator |
| CN201520587U (en) * | 2009-11-20 | 2010-07-07 | 浙江恒达富士电梯有限公司 | Automatic staircase safety control device |
| CN201733068U (en) * | 2010-05-24 | 2011-02-02 | 卢迪 | Anti-stacking safety control device of exit of escalator |
| CN201882756U (en) * | 2010-11-05 | 2011-06-29 | 林美蓉 | Energy-saving escalator control system |
| CN201971534U (en) * | 2011-02-23 | 2011-09-14 | 西子奥的斯电梯有限公司 | Voice prompting device of escalator |
| CN203295012U (en) * | 2013-05-28 | 2013-11-20 | 冯晓利 | Air assist escalator |
| CN203497910U (en) * | 2013-10-12 | 2014-03-26 | 苏州默顿快速电梯有限公司 | Energy-saving escalator control system |
| CN103663088A (en) * | 2013-11-27 | 2014-03-26 | 南通新世纪机电有限公司 | Safety warning device of escalator |
| CN203699636U (en) * | 2013-12-19 | 2014-07-09 | 西子奥的斯电梯有限公司 | Anti-pinch protection device for moving walk |
| CN203653037U (en) * | 2014-01-03 | 2014-06-18 | 浙江西沃电梯有限公司 | Alarm system for preventing child from riding escalator by himself/herself |
| CN203653041U (en) * | 2014-01-06 | 2014-06-18 | 陈英 | Induction escalator |
| CN204917596U (en) * | 2015-08-24 | 2015-12-30 | 舒善平 | Escalator children safety monitoring alarm |
| CN205099179U (en) * | 2015-11-04 | 2016-03-23 | 余四昌 | Automatic accessible staircase of plugging into |
-
2016
- 2016-08-23 CN CN201811157345.2A patent/CN109132827A/en not_active Withdrawn
- 2016-08-23 CN CN201610706846.6A patent/CN106144872B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002167157A (en) * | 2000-12-06 | 2002-06-11 | Toshiba Elevator Products Corp | Controller for man conveyor |
| CN203048386U (en) * | 2013-01-22 | 2013-07-10 | 苏州速菱电梯有限公司 | Automatic escalator energy saving device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109132827A (en) | 2019-01-04 |
| CN106144872A (en) | 2016-11-23 |
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180929 Address after: 230031 B-1014, 10 floor, business office building, Wo Ye garden, Shushan District, Hefei, Anhui. Applicant after: HEFEI WISDOM LOTUT INTELLECTUAL PROPERTY Co.,Ltd. Address before: 313112 Donggang natural village, Dayun temple village, Changxing County Town, Huzhou, Zhejiang, 34 Applicant before: He Min |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181114 Address after: 236800 North 20 meters Road East gas station, Li Ji street, Yanji Town, Qiaocheng District, Bozhou, Anhui Applicant after: Bozhou Huabiao Energy Saving Technology Co.,Ltd. Address before: 230031 B-1014, 10 floor, business office building, Wo Ye garden, Shushan District, Hefei, Anhui. Applicant before: HEFEI WISDOM LOTUT INTELLECTUAL PROPERTY Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A safe and energy-saving method for using escalators Granted publication date: 20181228 Pledgee: Bozhou Shouxin Financing Guarantee Co.,Ltd. Pledgor: Bozhou Huabiao Energy Saving Technology Co.,Ltd. Registration number: Y2024980007649 |