CN115009944A - Intelligent real-time monitoring system for elevator running state - Google Patents
Intelligent real-time monitoring system for elevator running state Download PDFInfo
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- CN115009944A CN115009944A CN202210584333.8A CN202210584333A CN115009944A CN 115009944 A CN115009944 A CN 115009944A CN 202210584333 A CN202210584333 A CN 202210584333A CN 115009944 A CN115009944 A CN 115009944A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 207
- 230000002159 abnormal effect Effects 0.000 claims abstract description 76
- 238000007405 data analysis Methods 0.000 claims abstract description 19
- 238000001514 detection method Methods 0.000 claims description 55
- 238000012545 processing Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000011897 real-time detection Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 10
- 238000005299 abrasion Methods 0.000 description 4
- 230000005856 abnormality Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
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Classifications
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- 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
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- 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
- B66B5/0037—Performance analysers
-
- 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
- B66B5/0087—Devices facilitating maintenance, repair or inspection tasks
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- 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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- 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
- B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
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- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The invention discloses an intelligent real-time monitoring system for an elevator running state, which comprises a data monitoring system for monitoring elevator running data, a cloud recording system connected with the data monitoring system and used for recording the monitoring data, and a data analysis system connected with the data monitoring system and used for analyzing the monitoring data, wherein the cloud recording system is connected with the data analysis system, and the cloud recording system and the data analysis system are jointly connected with a risk early warning system for providing risk early warning. This an intelligence real-time monitoring system for elevator running state can carry out real-time detection to the running state of elevator, can obtain the abnormal conditions that the elevator produced under being in different load states, realizes the monitoring to elevator running state, still can preserve the monitoring data of elevator to the discovery that can be timely when the staff maintains the elevator is unusual, and then has improved maintenance efficiency, has shortened and has maintained required time.
Description
Technical Field
The invention belongs to the technical field of elevators, and particularly relates to an intelligent real-time monitoring system for an elevator running state.
Background
The ladder is used as an indispensable vertical transportation tool in modern urban buildings and is more and more selected by people. Meanwhile, the safety, the stability and the comfort of elevator operation gradually become the focus of attention of people, however, dead people and people injury events caused by elevator safety accidents occur every year, and the accidents occur frequently, so that lives and properties of people are greatly lost. Therefore, the elevator needs to be monitored and diagnosed regularly, and the abnormal problem of the elevator is found early.
In the prior art, in order to avoid influencing passengers and the like, abnormal diagnosis is generally carried out when no person exists during operation, so that the normal use of an elevator is not influenced.
When some equipment in the monitoring elevator is abnormal, if the lift car is in an idle load state, the reliability of obtained data is difficult to guarantee, the abnormal condition can be reliably monitored under the condition that a certain load is arranged in the lift car, and the monitoring of the running state of the elevator is difficult to realize.
Disclosure of Invention
The present invention aims to provide an intelligent real-time monitoring system for elevator running status to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent real-time monitoring system for the running state of an elevator comprises a data monitoring system, a cloud recording system and a data analysis system, wherein the data monitoring system is used for monitoring the running data of the elevator;
the cloud recording system is connected with the data analysis system, and the cloud recording system and the data analysis system are jointly connected with a risk early warning system for providing risk early warning;
the data monitoring system comprises an abnormal vibration monitoring platform for monitoring abnormal vibration, an equipment wear recording platform for recording equipment wear, a running speed monitoring platform for monitoring running reading of the elevator and a critical running monitoring platform for monitoring the running state of the elevator.
Preferably, the cloud recording system includes a week early warning data recording system for recording a week early warning data, a past period early warning data recording system for recording a past period early warning data, a week monitoring data recording system for recording a week early warning data, a past period monitoring data recording system for recording a past period monitoring data, and a past period accident data recording system for recording a past period accident data, the week early warning data recording system is connected to the past period early warning data recording system, and the week monitoring data recording system is connected to the past period monitoring data recording system.
Preferably, the data analysis system comprises a current data processing system for processing the monitored data thereof and a monitored data comparison system for comparing the data.
Preferably, the risk early warning system comprises a risk alarm module for alarming when a risk occurs and an attendant notification module for issuing a notification to an attendant.
Preferably, the abnormal vibration monitoring platform comprises a driving vibration detection module for monitoring abnormal vibration of driving equipment, a guide rail vibration detection module for monitoring abnormal vibration of an elevator guide rail and a car vibration detection module for monitoring abnormal vibration of a car.
Preferably, the abnormal sound monitoring platform comprises a driving abnormal sound detection module for monitoring abnormal sound of the driving device, a guide rail abnormal sound detection module for monitoring abnormal sound of the elevator guide rail and a car abnormal sound detection module for monitoring abnormal sound of the car.
Preferably, the equipment wear record platform comprises a drive detection camera module for viewing the drive equipment, a guide rail detection camera module for viewing the guide rail, a car detection camera module for viewing the conditions in the car and a wear record system for recording the wear conditions.
Preferably, the running speed monitoring platform comprises a car running reading monitoring module for monitoring the running speed of the car and a car abnormal running monitoring module for monitoring the abnormal running of the car.
Preferably, the critical operation monitoring platform comprises an extreme load operation monitoring module for monitoring the stability of the elevator in an extreme load state, an extreme load stability monitoring module for monitoring the stability of the elevator in an extreme load state, an empty load operation monitoring module for monitoring the elevator in an empty load state, and an empty load stability monitoring module for monitoring the stability of the elevator in an empty load state.
The invention has the technical effects and advantages that: the intelligent real-time monitoring system for the running state of the elevator benefits from the arrangement of a data monitoring system and a data analysis system, monitors the running states of the elevator under the conditions of vibration, rattling, abrasion and speed and critical states generated during the running process through an abnormal vibration monitoring platform, an abnormal rattling monitoring platform, an equipment abrasion recording platform, a running speed monitoring platform and a critical running monitoring platform so as to realize the real-time monitoring of the running state of the elevator, processes and compares the monitored data by matching with a current data processing system and a monitoring data comparison system so as to ensure the reliability of the obtained data, obtains the abnormal conditions generated when the elevator is in different load states through a real-time monitoring mode, and realizes the monitoring of the running state of the elevator;
the elevator monitoring system has the advantages that due to the fact that the cloud recording system is arranged, data obtained through monitoring are stored in a classified mode through the cloud recording system, so that workers can find out abnormity conveniently in time when maintaining the elevator, maintenance efficiency is improved, time required by maintenance is shortened, and convenience is brought to the maintenance workers.
Drawings
FIG. 1 is a block diagram schematically illustrating the structure of the present invention;
FIG. 2 is a block diagram schematically illustrating the structure of a data monitoring system according to the present invention;
FIG. 3 is a block diagram schematically illustrating the structure of the cloud recording system of the present invention;
FIG. 4 is a block diagram schematically illustrating the structure of a data analysis system according to the present invention;
FIG. 5 is a block diagram schematically illustrating the structure of the risk early warning system of the present invention;
FIG. 6 is a block diagram schematically illustrating the structure of the abnormal vibration monitoring platform according to the present invention;
FIG. 7 is a block diagram of the abnormal ringing monitoring platform of the present invention;
FIG. 8 is a block diagram schematically illustrating the construction of a wear recording platform of the apparatus of the present invention;
FIG. 9 is a block diagram schematically illustrating the structure of the operation speed monitoring platform according to the present invention;
fig. 10 is a block diagram schematically illustrating the structure of the critical operation monitoring platform according to the present invention.
In the figure: 1. a data monitoring system; 2. a cloud recording system; 201. an early warning data recording system in one week; 202. a past early warning data recording system; 203. monitoring a data recording system within a week; 204. a data recording system is monitored in term; 205. a past accident data recording system; 3. a data analysis system; 301. A current data processing system; 302. monitoring a data comparison system; 4. a risk early warning system; 401. a risk alarm module; 402. a person on duty notification module; 5. an abnormal vibration monitoring platform; 501. a drive vibration detection module; 502. a guide rail vibration detection module; 503. a car vibration detection module; 6. an abnormal ringing monitoring platform; 601. the abnormal sound detection module is driven; 602. the guide rail abnormal sound detection module; 603. the abnormal sound detection module of the lift car; 7. an equipment wear recording platform; 701. driving a detection camera module; 702. a guide rail detection camera module; 703. a car detection camera module; 704. a wear recording system; 8. a running speed monitoring platform; 801. a reading monitoring module for the running of the lift car; 802. a monitoring module for abnormal operation of the lift car; 9. a critical operation monitoring platform; 901. operating the monitoring module under the limit load; 902. a stability monitoring module under limit load; 903. a no-load operation monitoring module; 904. and an unloaded stability monitoring module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides an intelligent real-time monitoring system for an elevator running state, which is shown in figure 1 and comprises a data monitoring system 1 for monitoring elevator running data, a cloud recording system 2 connected to the data monitoring system 1 and used for recording the monitoring data, and a data analysis system 3 connected to the data monitoring system 1 and used for analyzing the monitoring data, wherein the cloud recording system 2 is connected to the data analysis system 3, and the cloud recording system 2 and the data analysis system 3 are jointly connected with a risk early warning system 4 for providing risk early warning;
as shown in fig. 1 and fig. 2, the data monitoring system 1 comprises an abnormal vibration monitoring platform 5 for monitoring abnormal vibration, an abnormal vibration monitoring platform 6 for monitoring abnormal vibration, an equipment wear recording platform 7 for recording equipment wear, an operating speed monitoring platform 8 for monitoring elevator operating books, and a critical operation monitoring platform 9 for monitoring elevator operating states, wherein the abnormal vibration monitoring platform 5, the abnormal vibration monitoring platform 6, the equipment wear recording platform 7, the operating speed monitoring platform 8, and the critical operation monitoring platform 9 are used for monitoring vibration, wear, speed and operating states in critical states generated during elevator operation so as to realize real-time monitoring of elevator operating states, and abnormal conditions generated when the elevator is in different load states are obtained in a real-time monitoring manner, the monitoring of the running state of the elevator is realized.
As shown in fig. 1 and fig. 3, specifically, the cloud recording system 2 includes an intra-week early warning data recording system 201 for recording intra-week early warning data, an earlier early warning data recording system 202 for recording earlier early warning data, an intra-week monitoring data recording system 203 for recording intra-week monitoring data, an earlier monitoring data recording system 204 for recording earlier monitoring data, and an earlier accident data recording system 205 for recording earlier accident data, the intra-week early warning data recording system 201 is connected to the earlier early warning data recording system 202, the intra-week monitoring data recording system 203 is connected to the earlier monitoring data recording system 204, the monitored data is stored in a classified manner through the intra-week early warning data recording system 201, the earlier early warning data recording system 202, the intra-week monitoring data recording system 203, the earlier monitoring data recording system 204, and the earlier accident data recording system 205, so that the worker can timely find abnormality when maintaining the elevator, the maintenance efficiency is improved, the time required by maintenance is shortened, and convenience is brought to the maintenance personnel.
As shown in fig. 1 and 4, specifically, the data analysis system 3 includes a current data processing system 301 for processing the monitored data and a monitored data comparison system 302 for comparing the monitored data, and the current data processing system 301 and the monitored data comparison system 302 process and compare the monitored data, so as to ensure the reliability of the obtained data.
As shown in fig. 1 and 5, specifically, the risk early warning system 4 includes a risk alarm module 401 for alarming when a risk occurs and an attendant notification module 402 for issuing a notification to an attendant, and the risk alarm module 401 and the attendant notification module 402 can respectively alarm and notify the attendant, so as to speed up rescue of trapped people.
As shown in fig. 2 and 6, specifically, the abnormal vibration monitoring platform 5 includes a driving vibration detection module 501 for monitoring abnormal vibration of driving equipment, a guide rail vibration detection module 502 for monitoring abnormal vibration of elevator guide rails, and a car vibration detection module 503 for monitoring abnormal vibration of a car, and the driving vibration detection module 501, the guide rail vibration detection module 502, and the driving vibration detection module 501 are used for monitoring vibration generated during operation of each equipment in the elevator.
As shown in fig. 2 and 7, specifically, the abnormal noise monitoring platform 6 includes a driving abnormal noise detection module 601 for monitoring abnormal noise of the driving device, a guide rail abnormal noise detection module 602 for monitoring abnormal noise of the elevator guide rail, and a car abnormal noise detection module 603 for monitoring abnormal noise of the car, and the driving abnormal noise detection module 601, the guide rail abnormal noise detection module 602, and the car abnormal noise detection module 603 are used for monitoring sounds generated during operation of each device in the elevator.
As shown in fig. 2 and fig. 8, specifically, the equipment wear recording platform 7 includes a driving detection camera module 701 for viewing driving equipment, a guide rail detection camera module 702 for viewing guide rails, a car detection camera module 703 for viewing conditions inside a car, and a wear recording system 704 for recording wear conditions, and wear generated during operation of each equipment in the elevator is monitored by the driving detection camera module 701, the guide rail detection camera module 702, and the car detection camera module 703, and is recorded by the wear recording system 704 for subsequent review.
As shown in fig. 2 and fig. 9, specifically, the running speed monitoring platform 8 includes a car running reading monitoring module 801 for monitoring the running speed of the car and a car abnormal running monitoring module 802 for monitoring the abnormal running of the car, and when the elevator runs, the running speed and the running state of the elevator are monitored by the car running reading monitoring module 801 and the car abnormal running monitoring module 802.
As shown in fig. 2 and fig. 10, in detail, the critical operation monitoring platform 9 includes an under-limit-load operation monitoring module 901 for monitoring the elevator under the limit load condition, an under-limit-load stability monitoring module 902 for monitoring the elevator stability under the limit load condition, an empty load operation monitoring module 903 for monitoring the elevator under the empty load condition, and an empty load stability monitoring module 904 for monitoring the elevator stability under the empty load condition, the operation condition and the stability of the elevator under the limit load condition are monitored by the under-limit-load operation monitoring module 901 and the under-limit-load stability monitoring module 902, and the operation condition and the stability of the elevator under the empty load condition are checked by the empty load operation monitoring module 903 and the empty load stability monitoring module 904 to generate comparison, and the elevator under any load condition is monitored at ordinary times, so as to ensure the reliability of the detection data.
The working principle of the intelligent real-time monitoring system for the running state of the elevator is that when the intelligent real-time monitoring system is used, the vibration generated when each device in the elevator runs is monitored through the driving vibration detection module 501, the guide rail vibration detection module 502 and the driving vibration detection module 501, the sound generated when each device in the elevator runs is monitored through the driving abnormal sound detection module 601, the guide rail abnormal sound detection module 602 and the car abnormal sound detection module 603, the abrasion generated when each device in the elevator runs is monitored through the driving detection camera module 701, the guide rail detection camera module 702 and the car detection camera module 703, and is recorded through the abrasion recording system 704 so as to facilitate subsequent reference, when the elevator runs, the running speed and the running state of the elevator are monitored through the car running book reading monitoring module 801 and the car abnormal running monitoring module 802, then, the operation state and the stability of the elevator in the limit load state are monitored by an operation monitoring module 901 and a stability monitoring module 902 under the limit load, the operation state and the stability of the elevator in the no-load state are checked by an no-load operation monitoring module 903 and a no-load stability monitoring module 904 to generate comparison, the condition that the elevator is under any load is monitored at ordinary times, the monitored data are transmitted into a cloud recording system 2 and a data analysis system 3, the data are stored by the cloud recording system 2, the data are processed and compared by a current data processing system 301 and a monitoring data comparison system 302, after the abnormality is compared, the alarm is given by a risk alarm module 401, and the notification is issued to the attendant by an attendant notification module 402 to accelerate the rescue of the trapped person, is convenient to use.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. An intelligent real-time monitoring system for an elevator running state comprises a data monitoring system (1) for monitoring elevator running data, a cloud recording system (2) connected to the data monitoring system (1) and used for recording monitoring data, and a data analysis system (3) connected to the data monitoring system (1) and used for analyzing the monitoring data;
the method is characterized in that: the cloud recording system (2) is connected to the data analysis system (3), and the cloud recording system (2) and the data analysis system (3) are jointly connected with a risk early warning system (4) for providing risk early warning;
the data monitoring system (1) comprises an abnormal vibration monitoring platform (5) for monitoring abnormal vibration, an abnormal vibration monitoring platform (6) for monitoring abnormal vibration, an equipment wear recording platform (7) for recording equipment wear, an operating speed monitoring platform (8) for monitoring elevator operating reading and a critical operating monitoring platform (9) for monitoring the elevator operating state.
2. The intelligent real-time monitoring system for the running state of the elevator according to claim 1, characterized in that: cloud end recording system (2) including early warning data recording system (201) in a week that is used for recording early warning data in a week, record earlier stage early warning data's earlier stage early warning data recording system (202), be used for recording earlier stage monitoring data's in a week monitoring data recording system (203), record earlier stage monitoring data's earlier stage monitoring data recording system (204) and be used for recording earlier stage accident data's earlier stage accident data recording system (205), early warning data recording system (201) in a week is connected in earlier stage early warning data recording system (202), and one week monitoring data recording system (203) is connected in earlier stage monitoring data recording system (204).
3. The intelligent real-time monitoring system for the running state of the elevator according to claim 1, characterized in that: the data analysis system (3) comprises a current data processing system (301) for processing the monitored data thereof and a monitored data comparison system (302) for comparing the data.
4. The intelligent real-time monitoring system for the running state of the elevator according to claim 1, characterized in that: the risk early warning system (4) comprises a risk warning module (401) for warning when risks occur and an attendant notification module (402) for issuing a notification to an attendant.
5. The intelligent real-time monitoring system for the running state of the elevator according to claim 1, characterized in that: the abnormal vibration monitoring platform (5) comprises a driving vibration detection module (501) for monitoring abnormal vibration of driving equipment, a guide rail vibration detection module (502) for monitoring abnormal vibration of an elevator guide rail and a car vibration detection module (503) for monitoring abnormal vibration of a car.
6. The intelligent real-time monitoring system for the running state of the elevator according to claim 1, characterized in that: the abnormal sound monitoring platform (6) comprises a driving abnormal sound detection module (601) for monitoring abnormal sound of driving equipment, a guide rail abnormal sound detection module (602) for monitoring abnormal sound of an elevator guide rail and a car abnormal sound detection module (603) for monitoring abnormal sound of a car.
7. The intelligent real-time monitoring system for the running state of the elevator according to claim 1, characterized in that: the equipment wear recording platform (7) comprises a driving detection camera module (701) for checking driving equipment, a guide rail detection camera module (702) for checking a guide rail, a car detection camera module (703) for checking the condition in a car and a wear recording system (704) for recording the wear condition.
8. The intelligent real-time monitoring system for the running state of the elevator according to claim 1, characterized in that: the running speed monitoring platform (8) comprises a car running reading monitoring module (801) for monitoring the running speed of the car and a car abnormal running monitoring module (802) for monitoring the abnormal running of the car.
9. The intelligent real-time monitoring system for the running state of the elevator according to claim 1, characterized in that: the critical operation monitoring platform (9) comprises an extreme load operation monitoring module (901) for monitoring the stability of the elevator in an extreme load situation, an extreme load stability monitoring module (902) for monitoring the stability of the elevator in an extreme load situation, an empty load operation monitoring module (903) for monitoring the stability of the elevator in an empty load situation and an empty load stability monitoring module (904) for monitoring the stability of the elevator in an empty load situation.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210584333.8A CN115009944A (en) | 2022-05-26 | 2022-05-26 | Intelligent real-time monitoring system for elevator running state |
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| CN202210584333.8A CN115009944A (en) | 2022-05-26 | 2022-05-26 | Intelligent real-time monitoring system for elevator running state |
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| CN114368656A (en) * | 2022-01-22 | 2022-04-19 | 杭州枞博网络科技有限公司 | Online real-time supervision early warning intelligent management system of over-and-under type elevator operational safety |
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