CN106219379B - A kind of moving sidewalk of energy-saving safe - Google Patents
A kind of moving sidewalk of energy-saving safe Download PDFInfo
- Publication number
- CN106219379B CN106219379B CN201610706840.9A CN201610706840A CN106219379B CN 106219379 B CN106219379 B CN 106219379B CN 201610706840 A CN201610706840 A CN 201610706840A CN 106219379 B CN106219379 B CN 106219379B
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- CN
- China
- Prior art keywords
- moving sidewalk
- chip
- sensor
- frequency
- control chip
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- B66B25/00—Control of escalators or moving walkways
Abstract
The present invention relates to a kind of moving sidewalks of energy-saving safe, including the sensor being located at entrance, it is arranged in inlet starting switch, the output end of starting 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 it saved the electric energy needed for high-speed cruising, reduced the maintenance cost that unnecessary mechanical wear, the service life for extending moving sidewalk, mitigation system use, but also improved the safety of moving sidewalk.
Description
Technical field
The present invention relates to a kind of moving sidewalk, more particularly to a kind of moving sidewalk of energy-saving safe.
Background technology
Moving sidewalk is a kind of vehicles transporting people and article, is widely used in megastore, exhibition center, wine
The densely populated places public place such as shop, station, hospital has brought prodigious convenience, but most moving sidewalks are not
For pipe either with or without manned all in operating status, consumption electric energy is very big, very low in the utilization rate of some place moving sidewalks, these
The moving sidewalk most of the time in place causes a large amount of in no-load running (not having passenger), sometimes no-load ratio 50% or more
Waste of energy.In addition moving sidewalk runs without interruption by the single speed of predetermined direction so that moving sidewalk is constantly in
State of wear reduces the service life of moving sidewalk, and the maintenance cost of moving sidewalk is also opposite can be relatively high.
Although also occurring some energy saving moving sidewalks in the market, for example, by using infrared sensor or pressure sensor etc.
Whether various modes have the moving sidewalk of passenger to detect on moving sidewalk, detected according to sensor, then if there is passenger
Automatic running enters standby mode or halted state, to save electric energy if without passenger.
This kind of energy saving moving sidewalk, as long as due to having passenger on moving sidewalk, after sensor senses,
Moving sidewalk will automatic running immediately, when minor child is strayed into moving sidewalk or is played in moving sidewalk
When, moving sidewalk also can automatic running, moving sidewalk frequent starting is not only resulted in, since teenage child does not have at one's side
Adult looks after, and the automatic running of moving sidewalk can cause security risk.
Invention content
For the drawbacks described above of the prior art, technical problem to be solved by the invention is to provide a kind of energy-saving safe from
Moving trade.
To achieve the above object, the present invention provides following technical solutions：A kind of moving sidewalk of energy-saving safe, including
The sensor being located at moving sidewalk entrance and the starting switch being arranged on moving sidewalk rail around the porch,
Sensor output, starting switch are connected with the input terminal of control chip, and the output end for controlling chip has connection phonetic alarm
And clock circuit, the frequency-variable controller of the output end connection moving sidewalk of chip is controlled, frequency-variable controller is to moving sidewalk
Driving motor carry out drive control.Compared with prior art, the present invention by moving sidewalk entrance sensor to examine
Whether have passenger, can be when detection is fed back to no personnel's occupancy demand if surveying on moving sidewalk, system controls escalator and makees
Standby operation；When detect have passenger on moving sidewalk when, by voice reminder, passenger is allowed to open starting switch, from moving
Trade automatic running；If starting switch is not opened, moving sidewalk still keeps standby mode, not starts.
In the moving sidewalk of energy-saving safe above-mentioned, the sensor is that pressure sensor or diffuse is established by cable
It closes.
In the moving sidewalk of energy-saving safe above-mentioned, the control chip is PLC.
In the energy-efficient moving sidewalk of previous security, the clock circuit is clock chip DS1302.
Present invention tool has the advantage that：The present invention is not under the premise of influencing the efficiency of actual of moving sidewalk, both
Save that the required electric energy additionally consumed when moving sidewalk is chronically at high-speed cruising relative to standby mode, reduce need not
The maintenance cost that the mechanical wear wanted, the service life, the mitigation system that extend moving sidewalk use, also avoids from moving row
The security risk that road generates due to minor is strayed into or plays.
Description of the drawings
Fig. 1 is the schematic diagram of the embodiment of the present invention.
In figure：1, phonetic alarm；2, starting switch；3, sensor；4, chip is controlled；5, clock circuit；6, frequency conversion control
Device processed；7, pedal；8, hand banisters.
A kind of moving sidewalk of energy-saving safe is constituted as shown in Figure 1, including step of moving pavement/pedal 7 and handrail
Railing 8, the sensor 3 being arranged at entrance, and the startup being arranged on the hand banisters 8 of moving sidewalk inlet are opened
2 are closed, 3 output end of sensor and starting switch 2 are connected with the input terminal of control chip 4, and the output end of control chip 4 has connection
The frequency-variable controller 6 of phonetic alarm 1, clock circuit 5 and moving sidewalk, drive of the frequency-variable controller 6 to moving sidewalk
Dynamic motor carries out drive control.
Specific implementation mode
It is PLC to control chip 4.
Sensor 3 is pressure sensor.
The control chip 4PLC model mitsubishi FX2Ns -31MR-001.
Sensor 3 is mounted on the step/treadle supporting seat in moving sidewalk inlet or exit, or is placed on other
It can sense that passenger enters terraced position and may be used.Pressure sensor can be YZC-552TS pressure sensors.When passenger enters
When pedal 7, the current potential of pressure sensor changes, and electric signal is transmitted to control chip 4.
It is PLC to control chip 4, and model can be CPM1A-V1.The telecommunications that control chip 4 is sent out in reception pressure sensor
After number, alarm command is sent out to phonetic alarm 1, phonetic alarm 1 reports voice reminder and receives the telecommunications that starting switch 2 is sent out
After number, staircase assisted instruction is sent to moving sidewalk frequency-variable controller 6, while starting the timing function of clock circuit 5, this is fixed
When function calculating be the run time of moving sidewalk from the inlet to the outlet, can according to the operating condition thing of moving sidewalk
It first sets, for example is set as N minutes according to actual run time, when moving sidewalk is from after starting to accelerate mobile run N minutes
Arrival outlet, clocking capability stop, and control chip 4 at this time and send replying instruction to moving sidewalk frequency-variable controller again, make certainly
Dynamic staircase is returned to the operating status before accelerating.Primary acceleration enabled instruction can cover previous assisted instruction afterwards, i.e., such as
For fruit there are two moving sidewalk has been gone up before and after people, the instruction that moving sidewalk is sent when latter individual comes up can cover previous individual
The instruction that moving sidewalk is sent when coming up.
Operation principle：When the pressure sensor mounted on moving sidewalk inlet is not detected in entrance certain area
When having the stream of people, moving sidewalk is in energy-saving run state at a slow speed, and when someone enters detection zone, pressure sensor will be believed
It number is sent to control chip 4, control chip 4 conveys alarm command to phonetic alarm 1, and phonetic alarm 1 reports voice reminder
Information, if starting switch 2 is opened, control chip 4 controls chip 4 to frequency conversion after receiving the electric signal that starting switch 2 is sent out
Controller 6 sends moving sidewalk assisted instruction, and frequency-variable controller 6 controls moving sidewalk and exports the speed of service appropriate, together
Time control chip controls clock chip starts timing function.After moving sidewalk accelerates mobile run N minutes since entrance
Outlet is reached, clocking capability stops, and controls chip at this time and sends replying instruction to moving sidewalk frequency-variable controller again, makes automatic
Pavement is restored to the operating status before accelerating.It at moving sidewalk entrance by installing sensor to detect passenger flow
Amount can make when detection is fed back to no personnel's occupancy demand, and system control moving sidewalk makees standby operation；By the way that language is arranged
Sound alarm and starting switch avoid unnecessary startup, in the premise for the efficiency of actual for not influencing moving sidewalk
Under, the frequent starting of moving sidewalk inoperative needs is avoided, to save electric energy, and The present invention reduces unnecessary
Mechanical wear, extends the service life of moving sidewalk, and the maintenance cost that the system of alleviating uses improves moving sidewalk
Safety coefficient.
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, is not to be taken as excluding other embodiments, and can be used for various other combinations, modification
And environment, and can be carried out by the above teachings or related fields of technology or knowledge in the scope of the invention is set forth herein
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 the claims.
Claims (1)
1. a kind of moving sidewalk of energy-saving safe, including pedal (7) and hand banisters (8), it is characterised in that：It further include setting
Sensor (3) in inlet, and starting switch (2) of the setting on inlet hand banisters (8), sensor (3) output
End and starting switch (2) output end are connected with the input terminal of control chip (4), and the output end of control chip (4) is connected with language
The frequency-variable controller (6) of sound alarm (1), clock circuit (5) and moving sidewalk, the frequency-variable controller (6) is to automatic
The driving motor on pavement is controlled；The sensor is pressure sensor；The control chip is PLC；Described
PLC type number is mitsubishi FX2N -31MR-001；The clock circuit is clock chip DS1302；When mounted on moving sidewalk
When the stream of people has been not detected in entrance certain area in the pressure sensor of inlet, moving sidewalk is in energy saving fortune at a slow speed
Row state, when someone enters detection zone, pressure sensor transmits signals to control chip（4）, chip (4) is controlled to language
Sound alarm (1) conveys alarm command, and phonetic alarm (1) reports voice reminder information, if starting switch (2) is opened, control
After receiving the electric signal that starting switch (2) is sent out, control chip (4) sends automatic coremaking piece (4) to frequency-variable controller (6)
Pavement assisted instruction, frequency-variable controller (6) controls moving sidewalk and exports the speed of service appropriate, while controlling chip controls
Clock chip DS1302 starts timing function；When what the timing function calculated is the operation of moving sidewalk from the inlet to the outlet
Between, it is previously set according to the operating condition of moving sidewalk, is set as N minutes according to actual run time, works as moving sidewalk
Outlet is reached after accelerating mobile operation since entrance N minutes, clocking capability stops, and controls chip at this time again to moving sidewalk
Frequency-variable controller, which is sent, restores instruction, and moving sidewalk is made to be restored to the operating status before accelerating；Primary acceleration startup afterwards refers to
Order can cover previous assisted instruction, i.e., if there is having gone up moving sidewalk before and after two people, latter individual is automatic when coming up
The assisted instruction that pavement is sent can cover the assisted instruction that moving sidewalk is sent when previous individual comes up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610706840.9A CN106219379B (en) | 2016-08-23 | 2016-08-23 | A kind of moving sidewalk of energy-saving safe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610706840.9A CN106219379B (en) | 2016-08-23 | 2016-08-23 | A kind of moving sidewalk of energy-saving safe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106219379A CN106219379A (en) | 2016-12-14 |
| CN106219379B true CN106219379B (en) | 2018-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610706840.9A Active CN106219379B (en) | 2016-08-23 | 2016-08-23 | A kind of moving sidewalk of energy-saving safe |
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| CN (1) | CN106219379B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584651A (en) * | 2018-07-10 | 2018-09-28 | 湖州德玛吉电梯有限公司 | Escalator multistage chain and sprocket driving device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102730534B (en) * | 2011-03-30 | 2016-02-10 | 富士达株式会社 | Conveyer |
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2016
- 2016-08-23 CN CN201610706840.9A patent/CN106219379B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
|---|---|
| CN106219379A (en) | 2016-12-14 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180926 Address after: 362121 107 Xinghua lane, Yu tou village, Luoyang Town, Huian County, Fujian Applicant after: Yang Xuezhen Address before: 321099 room 602, unit 1, Shengli Street, Wucheng District, Jinhua, Zhejiang, 602 Applicant before: Ding Rongshou |
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| TR01 | Transfer of patent right |
Effective date of registration: 20191206 Address after: 314406 No.187, Qingwan Road, Xieqiao Town, Haining City, Jiaxing City, Zhejiang Province Patentee after: Haining Luoxi Industrial Development Co., Ltd Address before: 362121 107 Xinghua lane, Yu tou village, Luoyang Town, Huian County, Fujian Patentee before: Yang Xuezhen |