CN110143504A - A kind of elevator rescue channel based on fault pre-alarming mechanism - Google Patents
A kind of elevator rescue channel based on fault pre-alarming mechanism Download PDFInfo
- Publication number
- CN110143504A CN110143504A CN201910279928.0A CN201910279928A CN110143504A CN 110143504 A CN110143504 A CN 110143504A CN 201910279928 A CN201910279928 A CN 201910279928A CN 110143504 A CN110143504 A CN 110143504A
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- China
- Prior art keywords
- elevator
- ladder
- monitoring
- data collector
- monitoring terminal
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0018—Devices monitoring the operating condition of the elevator system
- B66B5/0031—Devices monitoring the operating condition of the elevator system for safety reasons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
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- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The invention discloses a kind of elevator rescue channels based on fault pre-alarming mechanism, including security control center, cloud server, lift car, elevator monitoring terminal, ladder carries monitoring, ladder carries screen, elevator data collector, photoelectricity leveling inductor, weight sensor, linear velocity trans, elevator monitoring terminal, ladder carries monitoring, ladder carries screen, elevator data collector, photoelectricity leveling inductor, weight sensor, linear velocity trans are respectively mounted on the elevator car, and it is interconnected by conducting wire, elevator monitoring terminal is connected with the power supply system that elevator is run, elevator monitoring terminal also passes through network connection cloud server, the cloud server is connected by network with security control center.This system realizes that elevator faults early warning and lift facility operating status monitor in real time, when elevator malfunction accident occurs, trapped person and quick response processing are remotely pacified, upgrading updates cloud algorithm model in time, elevator significant trouble probability of happening is reduced, ensures boarding safety.
Description
Technical field
The present invention relates to the safe handling of lift facility, specifically a kind of elevator rescue channel based on fault pre-alarming mechanism
And its work.
Background technique
Elevator industry in China's develops rapidly in recent years, and lift facility quantity gradually deeply rapidly increases with Process of Urbanization Construction
Long, elevator internet-of-things terminal equipment can only carry out failure Realtime Alerts currently on the market, only when Lift out of order
Alarm can be just issued, does not have fault pre-alarming mode, and Realtime Alerts inaccuracy, there are large errors.On the other hand, when elevator is sent out
After the oppressive equal significant troubles of life, trapped person is needed to call property personnel by talkback unit, property personnel also can not be effectively right
Trapped person is remotely pacified in ladder, and trapped person is easy to produce anxiety in elevator, in the process of elevator faults reparation
In, trapped person can not know rescue progress in ladder, cause trapped person's phychology unbalance, cause bigger loss.
Summary of the invention
In order to can not when overcoming that elevator does not have a fault pre-alarming mode, Lift out of order in use in the prior art
It pacifies the defects of trapped person's mood leads to more serious loss, the present invention provides a kind of elevator based on fault pre-alarming mechanism and rescues
Channel is helped, elevator faults early warning is can be realized and lift facility operating status monitors in real time, it, can when elevator malfunction accident occurs
Remotely to pacify trapped person and quick response processing, and there is a situation where analyze result to update cloud electricity according to each failure
Terraced warning algorithm model reduces elevator significant trouble probability of happening, the boarding safety of support personnel.
The technical solution adopted by the present invention to solve the technical problems is: a kind of elevator rescue based on fault pre-alarming mechanism
Channel, including security control center, cloud server, lift car, elevator monitoring terminal, ladder carry monitoring, ladder carries screen, elevator number
According to collector, photoelectricity leveling inductor, weight sensor, linear velocity trans, the elevator monitoring terminal is mounted on elevator car
The top in compartment, the elevator data collector are installed on elevator car roof, and the ladder carries monitoring and is mounted on inside lift car
One corner of top, the ladder carry screen and are mounted on the side inside lift car, the weight sensor installation settings
In the lower section of lift car, the linear velocity trans are installed on the carriage body of lift car, the photoelectricity leveling inductor, again
Quantity sensor and linear velocity trans pass through conducting wire and are connected with elevator data collector, photoelectricity leveling inductor, weight sensing
Device and linear velocity trans acquire elevator correlation operation data, the elevator data by independently installed senser element in real time
Collector, ladder carry monitoring, ladder carries screen and is connected by conducting wire with elevator monitoring terminal, and the elevator monitoring terminal and elevator are run
Power supply system be connected, elevator monitoring terminal also passes through network connection cloud server, and elevator data collector is by Elevator landing
State, row scalariform state, hypervelocity thresholding etc. car movement datas and monitoring information are uploaded to cloud server by network channel,
The collected information centralized management of every elevator and analysis are compared with the threshold value being ready for and are divided by cloud server
Analysis carries out the alarm of different stage according to the range for exceeding threshold value, and the cloud server passes through in network and security control
The heart is connected, and where the security control center is located at elevator in the office of property, security control center can transfer prison in real time
The situation in the running state information and elevator of elevator is controlled, to achieve the purpose that elevator is supervised, elevator data collector passes through
Collection analysis, it can be determined that go out eight common major break downs of elevator: leveling zone people from pass, non-leveling zone is oppressive, non-leveling zone is opened the door, punching
Top, crouching bottom, non-leveling zone stops ladder, open the door ladder, elevator power failure.
A kind of above-mentioned elevator rescue channel based on fault pre-alarming mechanism, the elevator data collector is using HLC electricity
Terraced data collector.
A kind of above-mentioned elevator rescue channel based on fault pre-alarming mechanism, the lift car top also installation settings have
Standby battery, the standby battery are connected with the power supply system of elevator monitoring terminal and elevator respectively, are usually in electricity
Saturation state.
A kind of above-mentioned elevator rescue channel based on fault pre-alarming mechanism includes cloud AI in the cloud server
Algorithm HESA training pattern, output algorithm analysis are used for larger as a result, the warning level that comprehensive elevator data collected obtain
Probability carries out early warning to elevator faults, and whether real-time judge elevator breaks down, and carries monitoring using ladder and ladder carries screen and realizes
Remotely pacifying for trapped person is handled in time with failure.
A kind of above-mentioned elevator rescue channel based on fault pre-alarming mechanism, the working principle of the photoelectricity leveling inductor
The displacement of carriage is changed into optical signal for photoelectricity leveling inductor, by sending out on light emitting diode (special) direction guiding rail
Penetrate, reflected smooth reflected ray intensity on reception diode and detection circuit real-time detection guide rail, when inductor touch every
When tabula rasa, with the decline for reflecting light intensity, the level of sensor output will be lower by height, and system passes through real-time measurement
The variation of this signal level, come judge carriage whether leveling in place and leveling where floor, in conjunction with the ginseng of rotary encoder
Examination point, completes entire leveling process, and magnetic inductor is exactly magnetic flux measured value changed on unit area, it may also be said to,
When being exactly that inductor has output, that is, when induction relay all acts, it is considered to be in leveling region.
The invention has the advantages that the present invention, which rescues channel, is based on fault pre-alarming mechanism, monitoring can not only be carried by ladder
And network transmission realizes lift facility operating status real time monitoring, moreover it is possible to by the AI algorithm model of cloud server, and
Using the collected car movement data of elevator data collector, elevator faults early warning is realized, find to deposit when elevator operation in time
Security risk, and stop terraced maintenance in time, when there is trapped person in elevator, staff can carry screen to elevator car by ladder
Personnel in compartment are remotely pacified and are informed in real time its rescue progress, alleviate the anxiety of trapped person, in first time
Trapped person in rescue ladder, and trouble hunting and further failure reason analysis are carried out to elevator, while it is pre- to update cloud elevator
Alert algorithm model reduces elevator significant trouble probability of happening, the boarding safety of support personnel.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is connection relationship diagram of the present invention；
Fig. 2 is the flow diagram that the present invention works.
Specific embodiment
Technical solution in order to enable those skilled in the art to better understand the present invention, with reference to the accompanying drawing and specific embodiment party
Formula elaborates to the present invention.
A kind of elevator rescue channel based on fault pre-alarming mechanism, including security control center, cloud server, elevator car
Compartment, elevator monitoring terminal, ladder carries monitoring, ladder carries screen, elevator data collector, photoelectricity leveling inductor, weight sensor, linear speed
Sensor is spent, the elevator monitoring terminal is mounted on the top of lift car, and the elevator data collector is installed on elevator car
Compartment top portion, the ladder carry the corner that monitoring is mounted on lift car inner upper, and the ladder carries screen and is mounted on elevator car
On side inside compartment, the weight sensor installation settings is installed in the lower section of lift car, the linear velocity trans
On the carriage body of lift car, the photoelectricity leveling inductor, weight sensor and linear velocity trans pass through conducting wire and elevator
Data collector is connected, and photoelectricity leveling inductor, weight sensor and linear velocity trans pass through independently installed senser element,
The displacement of carriage is changed into optical signal by acquisition elevator correlation operation data, photoelectricity leveling inductor in real time, passes through luminous two
Emit on pole pipe (special) direction guiding rail, reflected smooth reflected ray on reception diode and detection circuit real-time detection guide rail
Intensity, when inductor touches light insulation pad, with the decline for reflecting light intensity, the level of sensor output will be by height
Be lower, system by the variation of this signal level of real-time measurement, come judge carriage whether leveling in place and floor where leveling,
In conjunction with the reference point of rotary encoder, entire leveling process is completed, magnetic inductor is exactly that measured value has been changed into unit area
On magnetic flux, it may also be said to, when being exactly that inductor has output, that is, when induction relay all acts, be considered
It is in leveling region, weight sensor carries out overweight alarm, or work as detecting load condition of the elevator in upper people in time
Load-carrying is larger but the starting of early warning mechanism is carried out when also not having overweight, and velocity sensor is used to acquire the speed of service of lift car,
And compared with the threshold value being set in advance, early warning is carried out in time, and the elevator data collector, ladder carry monitoring, ladder carries
Screen is connected by conducting wire with elevator monitoring terminal, and the elevator monitoring terminal is connected with the power supply system that elevator is run, elevator
Monitor terminal also passes through network connection cloud server, and elevator data collector is by Elevator landing state, row scalariform state, hypervelocity door
Car movement datas and the monitoring informations such as limit are uploaded to cloud server by network channel, and cloud server is by every elevator
The centralized management of collected information and analysis, compare and analyze with the threshold value being ready for, according to beyond threshold value
Range carries out the alarm of different stage, and the cloud server is connected by network with security control center, the security control
Where center is located at elevator in the office of property, security control center can transfer the running state information of monitoring elevator in real time
With the situation in elevator, to achieve the purpose that elevator is supervised, elevator data collector passes through collection analysis, it can be determined that goes out electricity
Common eight major break downs of ladder: leveling zone close people, non-leveling zone is oppressive, non-leveling zone opens the door, rushes to summit, crouching bottom, non-leveling zone stop it is terraced,
Open the door ladder, elevator power failure.
Further, the elevator data collector uses HLC elevator data collector.
Further, also installation settings has a standby battery above the lift car, the standby battery respectively with
Elevator monitoring terminal is connected with the power supply system of elevator, is usually in electricity saturation state.
It further, include cloud AI algorithm HESA training pattern, output algorithm analysis knot in the cloud server
Fruit, the warning level that comprehensive elevator data collected obtain carry out early warning to elevator faults for greater probability, and in real time
Judge whether elevator breaks down, carries monitoring using ladder and carry screen with ladder and realize and remotely pacifying for trapped person is located in time with failure
Reason.
The present invention in the process of work, shown in work flow diagram attached drawing 2, with according to early warning as a result, being sentenced by field failure
Disconnected result is compared with early warning result, each operation data factor accounting in gradual adjustment algorithm, the standard of boosting algorithm early warning
True rate, while the elevator real-time running data collected according to Internet of Things elevator monitoring terminal, monitoring influence the main of elevator operation
Index is realized and carries out Realtime Alerts to the running failure of elevator, and according to alert levels, takes different disposal measure；If
During elevator monitoring, judges that elevator operation master data goes wrong, need in time to repair elevator, using long-range
Camera mode is called in ladder to judge in ladder whether someone if stopping ladder at once without passenger in ladder carries out failure inspection to elevator
It surveys and repairs, if there is trapped person in elevator, dredge personnel at once and leave failure elevator, fault restoration is carried out to elevator；Such as
The oppressive situation of elevator faults is had occurred that after fruit to scene, needs to judge by system that elevator faults type and elevator stop ladder
Position, while taking emergency management and rescue scheme is carried monitoring and is carried with ladder and shielded by ladder, long-range to monitor situation in elevator, in time with it is stranded
Personnel link up and pacify stranded owner's mood.After clear failure, elevator faults are handled in time, and inform that trapped person will be obtained
It rescues and rescue scenario and progress, trapped person in rescue ladder, and trouble hunting and further failure reason analysis is carried out to elevator,
Cloud elevator warning algorithm model is updated simultaneously, reduces elevator significant trouble probability of happening, the boarding safety of support personnel.
Above embodiments are only exemplary embodiment of the present invention, are not used in the limitation present invention, protection scope of the present invention
It is defined by the claims.Those skilled in the art can within the spirit and scope of the present invention make respectively the present invention
Kind modification or equivalent replacement, this modification or equivalent replacement also should be regarded as being within the scope of the present invention.
Claims (4)
1. a kind of elevator rescue channel based on fault pre-alarming mechanism, including security control center, cloud server, elevator car
Compartment, elevator monitoring terminal, ladder carries monitoring, ladder carries screen, elevator data collector, photoelectricity leveling inductor, weight sensor, linear speed
Spend sensor, which is characterized in that the elevator monitoring terminal is mounted on the top of lift car, the elevator data collector peace
Loaded on elevator car roof, the ladder carries the corner that monitoring is mounted on lift car inner upper, and the ladder carries screen peace
On the side inside lift car, the weight sensor installation settings is passed in the lower section of lift car, the linear velocity
Sensor is installed on the carriage body of lift car, and the photoelectricity leveling inductor, weight sensor and linear velocity trans pass through
Conducting wire is connected with elevator data collector, and photoelectricity leveling inductor, weight sensor and linear velocity trans pass through independently installed
Senser element, in real time acquire elevator correlation operation data, the elevator data collector, ladder carry monitoring, ladder carry screen passes through
Conducting wire is connected with elevator monitoring terminal, and the elevator monitoring terminal is connected with the power supply system that elevator is run, elevator monitoring terminal
Also by network connection cloud server, elevator data collector is by Elevator landing state, row scalariform state, the hypervelocity elevators such as thresholding
Operation data and monitoring information are uploaded to cloud server by network channel, and cloud server is collected by every elevator
Information centralized management and analysis, compare and analyze with the threshold value being ready for, and according to the range for exceeding threshold value, carry out
The alarm of different stage, the cloud server are connected by network with security control center, and the security control center is located at
Where elevator in the office of property, security control center can be transferred in real time in the running state information and elevator of monitoring elevator
The case where, elevator data collector passes through collection analysis, it can be determined that goes out common eight major break downs of elevator: leveling zone closes people, non-
Leveling zone is oppressive, non-leveling zone opens the door, rushes to summit, crouching bottom, non-leveling zone stops ladder, open the door ladder, elevator power failure.
2. a kind of elevator rescue channel based on fault pre-alarming mechanism according to claim 1, which is characterized in that the electricity
Terraced data collector uses HLC elevator data collector.
3. a kind of elevator rescue channel based on fault pre-alarming mechanism according to claim 1, which is characterized in that the electricity
Also installation settings has standby battery, the standby battery power supply with elevator monitoring terminal and elevator respectively above terraced carriage
System is connected, and is usually in electricity saturation state.
4. a kind of elevator rescue channel based on fault pre-alarming mechanism according to claim 1, which is characterized in that the cloud
It include cloud AI algorithm HESA training pattern in the server of end, output algorithm analysis is as a result, comprehensive elevator data collected
The warning level obtained carries out early warning to elevator faults for greater probability, and whether real-time judge elevator breaks down, benefit
Screen realization is carried with ladder with the monitoring of ladder load to handle remotely pacifying for trapped person in time with failure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910279928.0A CN110143504A (en) | 2019-04-09 | 2019-04-09 | A kind of elevator rescue channel based on fault pre-alarming mechanism |
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| CN201910279928.0A CN110143504A (en) | 2019-04-09 | 2019-04-09 | A kind of elevator rescue channel based on fault pre-alarming mechanism |
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| CN110143504A true CN110143504A (en) | 2019-08-20 |
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| CN201910279928.0A Pending CN110143504A (en) | 2019-04-09 | 2019-04-09 | A kind of elevator rescue channel based on fault pre-alarming mechanism |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111071892A (en) * | 2019-12-25 | 2020-04-28 | 深圳技术大学 | Elevator power failure fault monitoring system and method |
| CN111153302A (en) * | 2020-02-25 | 2020-05-15 | 通力电梯有限公司 | Elevator monitoring system |
| CN111731962A (en) * | 2020-06-29 | 2020-10-02 | 浙江新再灵科技股份有限公司 | Opening and closing fault detection method and detection early warning system for door |
| CN111762652A (en) * | 2020-07-14 | 2020-10-13 | 快意电梯股份有限公司 | Elevator trapping message notification device and method based on Internet of things system |
| WO2021128062A1 (en) * | 2019-12-25 | 2021-07-01 | 深圳技术大学 | Elevator power failure monitoring system and method |
| CN113129567A (en) * | 2020-01-15 | 2021-07-16 | 中石化石油工程技术服务有限公司 | Intelligent analysis and early warning management system for petroleum engineering well site videos |
| CN113581962A (en) * | 2021-08-10 | 2021-11-02 | 江苏省特种设备安全监督检验研究院 | Fault monitoring system of elevator hall door |
| CN113666215A (en) * | 2020-10-26 | 2021-11-19 | 杭州太阳德克电气有限公司 | Acceleration sensor for elevator |
| CN115417266A (en) * | 2022-08-15 | 2022-12-02 | 美迪斯智能装备有限公司 | Intelligent alarm system of elevator car gravity response |
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| CN111731962A (en) * | 2020-06-29 | 2020-10-02 | 浙江新再灵科技股份有限公司 | Opening and closing fault detection method and detection early warning system for door |
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| CN111762652B (en) * | 2020-07-14 | 2024-01-02 | 快意电梯股份有限公司 | Elevator trapped person message notification device and method based on Internet of things system |
| CN113666215A (en) * | 2020-10-26 | 2021-11-19 | 杭州太阳德克电气有限公司 | Acceleration sensor for elevator |
| CN113581962A (en) * | 2021-08-10 | 2021-11-02 | 江苏省特种设备安全监督检验研究院 | Fault monitoring system of elevator hall door |
| CN115417266A (en) * | 2022-08-15 | 2022-12-02 | 美迪斯智能装备有限公司 | Intelligent alarm system of elevator car gravity response |
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Application publication date: 20190820 |