CN215828083U - Elevator program control system based on digital management of Internet of things - Google Patents
Elevator program control system based on digital management of Internet of things Download PDFInfo
- Publication number
- CN215828083U CN215828083U CN202122329091.1U CN202122329091U CN215828083U CN 215828083 U CN215828083 U CN 215828083U CN 202122329091 U CN202122329091 U CN 202122329091U CN 215828083 U CN215828083 U CN 215828083U
- Authority
- CN
- China
- Prior art keywords
- elevator
- module
- management platform
- car
- monitoring system
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The elevator program control system based on the Internet of things digital management comprises a background management platform, an elevator control module and an in-car camera, wherein the background management platform is connected with the elevator control module, the in-car camera is connected with the background management platform, the background management platform is connected with a monitoring system, the monitoring system comprises an information storage module, an in-car face recognition module used for face recognition, an operation detection module used for detecting the operation condition of an elevator, a security monitoring system capable of recognizing whether an electric vehicle enters the car or not and a behavior recognition system capable of recognizing and judging dangerous behaviors of passengers, and the background management platform is connected with a remote management platform. The elevator safety monitoring system can monitor the running state of the elevator in real time, automatically identify whether passengers make dangerous behaviors in the elevator car or not, and make corresponding countermeasures when the passengers make dangerous behaviors, so that the safety performance of the elevator is effectively improved, and the elevator taking safety of the passengers is guaranteed, and therefore, the elevator safety monitoring system is suitable for wide application.
Description
Technical Field
The utility model relates to the field of elevators, in particular to an elevator program control system based on digital management of the Internet of things.
Background
With the development of social economy, the elevator as an important vehicle is integrated into our lives and closely related to our daily lives, and more residential districts are installed and used with the elevator. For the operation of elevators, safety is the first most important. The safety component of the elevator plays a role of protection until the elevator goes wrong, but when the elevator does not go wrong, whether parameters related to the safety of the elevator are deteriorated or not needs to be obtained by detecting the parameters one by a professional through corresponding professional equipment and a method; in addition, in the current life, a lot of elevator safety accidents are found to be caused by some dangerous behaviors caused by that a small number of people do not obey a safety management system, for example, jumping and alarming in an elevator car, and knocking the car wall or the car door by using articles such as hands, feet, sticks and the like.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides an elevator program control system based on digital management of the Internet of things.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the utility model provides an elevator programme-controlled system based on thing networking digital management, includes backstage management platform, elevator control module, camera in the railway carriage or compartment, backstage management platform is connected with elevator control module, camera and backstage management platform are connected in the railway carriage or compartment, its characterized in that: the system comprises a background management platform, a passenger detection module, a safety protection monitoring system and a behavior recognition system, wherein the background management platform is connected with the monitoring system, the monitoring system comprises an information storage module for storing elevator information and passenger archive information, an in-car face recognition module for face recognition, an operation detection module for detecting the operation condition of an elevator, the safety protection monitoring system capable of recognizing whether an electric vehicle enters the car or not and the behavior recognition system capable of recognizing and judging dangerous behaviors of passengers, and the background management platform is connected with a remote management platform.
In the utility model, the operation detection module comprises a door opening and closing detection module, an operation state detection module, a load detection module and a vibration induction module.
The security monitoring system comprises an electric vehicle identification module for identifying an electric vehicle and a security reaction module for taking a countermeasure after an elevator is identified, wherein the security reaction module is connected with an elevator control module and the electric vehicle identification module through a background management platform.
In the utility model, the behavior recognition system comprises a behavior recognition module for recognizing passenger actions and a behavior judgment module for judging dangerous behaviors, wherein the behavior recognition module and the vibration sensing module are both connected with the behavior judgment module through a background management platform, and the behavior judgment module is connected with the elevator control module through the background management platform.
In the utility model, the background management platform is connected with a background display module.
In the utility model, the background management platform is also connected with a background alarm module for sending alarm information to workers and an in-car alarm module for sending alarm information in the car.
In the utility model, the remote management platform is connected with a remote alarm module.
The utility model has the beneficial effects that:
1. the operation detection module can detect the operation state of the elevator in real time, and when the elevator is in an abnormal condition, the operation detection module can feed back the operation state to the background management platform and the remote management platform, so that a manager or an elevator manufacturer worker can receive the alarm of the abnormal condition of the elevator in time and assign a corresponding maintainer to maintain or eliminate the accident, the alarm is given in time and can play a role in prevention, and the safety of the elevator is greatly improved;
2. the method comprises the steps that images in a car are captured through a camera in the car, whether an electric car enters the car or not is identified through an electric car identification module, after an electric car target in an elevator is automatically identified, a language warning and a light warning are sent out, the elevator is controlled to pause, and when the electric car is pushed out of the elevator, the elevator can be recovered to normally run, so that potential safety hazards are eliminated;
3. the elevator safety monitoring system can judge whether a passenger really makes dangerous behaviors in a car or not by combining motion capture recognition and vibration induction, automatically control the elevator to pause when a behavior judging module automatically recognizes that the passenger makes dangerous behaviors, simultaneously give out sound and light warning to the passenger, and send out alarm signals to a background management platform and a remote management platform so that a manager or a worker of an elevator manufacturer can know the dangerous behaviors of the passenger, check the elevator in time and remove dangers, thereby improving the safety of the elevator;
4. the passenger information of the dangerous behaviors can be automatically identified, so that the property staff can find the passenger to do ideological education after the fact, the safety awareness of the passenger is improved, and the passenger is prevented from continuing to make the same dangerous behaviors later.
In conclusion, the elevator safety monitoring system can monitor the running state of the elevator in real time, automatically identify whether passengers make dangerous behaviors in the elevator car and make corresponding countermeasures when the passengers make the dangerous behaviors, thereby effectively improving the safety performance of the elevator and ensuring the elevator riding safety of the passengers, and is suitable for wide application.
Drawings
The utility model is further illustrated by the following figures and embodiments:
fig. 1 is an overall block diagram of the present embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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.
In the description of the present application, it should be understood that the connection of each functional unit is a communication manner such as wired connection through a cable, wireless connection through a wireless communication module, and the like, so as to implement communication between the functional units, and each functional unit may set different communication manners according to the actual application environment. In addition, each functional unit in the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.
Referring to fig. 1, an elevator program control system based on internet of things digital management comprises a background management platform 1 located in a monitoring room, an elevator control module 2 used for controlling elevator operation, an in-car camera 3 located in a car and a five-party communication system used for realizing five-party communication, wherein the background management platform 1 is used for managing elevator information, passenger file information and executing a fee deduction instruction for workers; the elevator control module 2 is used for controlling the operation of the elevator and can control the operation of the elevator according to the operation instruction; the in-car camera 3 is connected with the background management platform 1, the in-car camera 3 is arranged in the elevator car, and the in-car camera 3 is used for shooting images of passengers in the car and transmitting the images to the background management platform 1. The background management platform 1 is connected with the elevator control module 2 to realize communication and data transmission; the five-party communication system comprises an in-car interphone. The system comprises a background management platform 1, and is characterized in that the background management platform 1 is connected with a monitoring system, the monitoring system comprises an information storage module 5 for storing elevator information and passenger file information, an in-car face recognition module 6 for face recognition, a security protection monitoring system capable of recognizing whether an electric car enters the car or not, a behavior recognition system capable of recognizing and judging dangerous behaviors of passengers, and an operation detection module for detecting the operation condition of the elevator, the background management platform 1 is wirelessly connected with a remote management platform 4, the remote management platform 4 is located in an elevator factory and can receive detection data of the monitoring system, so that when the elevator breaks down, problems existing in the elevator and reasons causing elevator faults are searched through the detection data of the monitoring system.
In this embodiment, the information storage module 5 is configured to record and store elevator information and passenger profiles, where the elevator information includes elevator position information, elevator maintenance information, and the like, and the passenger profile information includes passenger information, destination floor information of each passenger, and the like. Backstage management platform 1 is connected with backstage display module 15, and backstage display module 15 is the backstage display, and it is used for inside image of car, passenger's archives, elevator information etc to the staff that is located the monitor looks over passenger's condition, passenger's archives etc.
As a preferred embodiment, the background management platform 1 is further connected with a background alarm module 16 for sending alarm information to workers, and an in-car alarm module 17 for sending alarm information in the car. The background alarm module 16 is arranged in the monitoring room, the in-car alarm module 17 is arranged in the elevator car, and both the background alarm module 16 and the in-car alarm module 17 comprise a voice playing device for playing voice and a light flashing device for emitting flashing light.
As a preferred embodiment, the operation detection module is configured to detect an elevator operation speed, a door opening and closing state, a current landing of a car, a car load state, and a running vibration state, and when the operation detection module detects the elevator operation speed, the door opening and closing state, the current landing of the car, the car load state, and the running vibration state, the operation detection module can transmit detection data to the background management platform 1 in real time, and the background management platform 1 displays the current state of the elevator through the background display module 15, and simultaneously transmits the detection data to the remote management platform 4 synchronously. The background display module 15 may display the detection data of the operation detection module, for example, the display states of the background display module 15 are whether the operation speed is overspeed, the opening and closing state of the elevator door, the load condition and the vibration condition; when the elevator is in an accident, for example, the opening and closing state of the elevator door is abnormal, the background management platform 1 immediately gives an alarm through the background alarm module 16, so that the staff in the monitoring room can know that the opening and closing of the elevator door is in failure from the background display module 15 at the first time, and rescue or overhaul is performed in time.
In this embodiment, the operation detection module includes a door opening/closing detection module 7, an operation state detection module 8, a load detection module 9, and a vibration sensing module 10; the door opening and closing detection module 7 is a door magnetic sensor; the running state detection module 8 comprises a leveling sensor and a timer, the load detection module 9 is a load sensor, and the vibration sensing module 10 is a vibration sensor and used for detecting the vibration of the car. Door opening and closing state judgment: the door magnetic sensor detects that the elevator is in a door opening state, and the floor is not in a flat-bed state, the display displays that the opening and closing state of the elevator door is abnormal, and if the door magnetic sensor detects that the elevator is in the door opening state and the floor is in a flat-bed setting, the display displays that the opening and closing state of the elevator door is normal; detecting the working speed of the car: the calculation mode is that when the elevator goes from the a floor to the b floor, the floor height between the a floor and the b floor (the number of times of triggering through the leveling sensor is multiplied by the height difference between each floor) is divided by the time recorded by the timer, the time required from the a floor to the b floor is finally obtained, the obtained average speed is more than the rated speed of the elevator, namely, the elevator is overspeed, if the elevator is overspeed, the overspeed is displayed on the overspeed bar on the display, otherwise, the elevator is normal; and (3) load condition detection: when the load sensor detects that the load of the lift car exceeds a load threshold value, displaying abnormity on a load column on the display, otherwise, displaying normality; and (3) vibration condition detection: the vibration sensor detects vibration generated by the car in the running process, if the vibration exceeds a threshold value, the vibration bar on the display shows abnormal conditions, otherwise, the vibration bar is normal.
As a preferred embodiment, the security monitoring system comprises an electric vehicle identification module 11 for identifying an electric vehicle and a security reaction module 12 for taking a countermeasure after identifying an elevator, wherein the security reaction module 12 is connected with the elevator control module 2 and the electric vehicle identification module 11 through a background management platform 1. When the electric car identification module 11 identifies that an electric car is in the elevator car, the security protection reaction module 12 stops the elevator car, sends alarm information to workers in a monitoring room through the background alarm module 16, sends alarm information to passengers doing dangerous behaviors by utilizing the in-car alarm module 17, stops the passengers, and the elevator car normally runs after the passengers push the electric car out of the elevator car; when the electric car identification module 11 does not identify that the electric car is in the elevator car, the elevator car normally runs; in addition, when the electric car identification module 11 identifies that an electric car is in the elevator car, the background management platform 1 synchronously transmits information that the electric car enters the elevator car to the remote management platform 4.
As a preferred embodiment, the behavior recognition system includes a behavior recognition module 13 for recognizing passenger actions, and a behavior judgment module 14 for judging dangerous behaviors, where the behavior recognition module 13 and the vibration sensing module 10 are both connected to the behavior judgment module 14 through the background management platform 1, the behavior judgment module 14 is connected to the elevator control module 2 through the background management platform 1, and a plurality of vibration sensing modules 10 are respectively disposed on each car wall of the car to improve vibration detection accuracy.
When the action recognition module 13 recognizes that a passenger has actions of knocking the car wall or the car door and the like, and the car vibration sensing module 10 senses abnormal vibration of the car, the action judgment module 14 immediately sends a control instruction of suspending operation to the elevator control module 2 to enable the elevator to temporarily operate, meanwhile, the background alarm module 16 sends alarm sound and twinkling light to a worker to remind the worker that the passenger has dangerous actions, so that the worker can timely make countermeasures and check the damage condition of the elevator, and the countermeasures can be that the worker communicates with the passenger in the car through a five-way communication system to stop the dangerous actions; and the warning module 17 in the car sends out warning voice and twinkles light to warn passengers to stop the behavior of damaging the car in time.
The steps of the behavior recognition system for realizing behavior recognition are as follows:
step S1, setting an identification area, wherein the identification area is a space inside the car;
and S2, pushing the video data acquired by the camera 3 in the carriage to the background management platform 1 in real time.
Step S3, the motion recognition module 13 recognizes the position and/or motion of the passenger, and outputs the motion recognition data of the passenger to the behavior judgment module 14, and the vibration sensing module 10 outputs the vibration data of the car to the behavior judgment module 14 in real time;
step S4, the behavior determining module 14 determines whether the passenger really makes dangerous behavior by combining the passenger 'S motion recognition data and the car' S vibration data;
step S5, when a passenger makes a dangerous action in the identification area, the behavior judgment module 14 sends a control signal for automatically closing and stopping the elevator to the elevator control module 2 to stop the elevator car from running, meanwhile, the behavior judgment module 14 sends a starting signal to the background alarm module 16 and the in-car warning module 17 respectively, the background alarm module 16 sends an alarm to a worker after receiving the starting signal to remind the worker that someone makes a dangerous action in the car and make the worker timely take a countermeasure, and the in-car warning module 17 sends a warning to the passenger after receiving the starting signal to warn the passenger to stop the dangerous action timely; the behavior judging module 14 calls the passenger file of the passenger through the in-car face recognition module 6 at the same time, so that the staff can subsequently educate the passenger safely to avoid the passenger from making dangerous behaviors in the elevator car.
In the above structure, the dangerous actions include jumping, alarming, and striking the car wall or car door with hands, feet, sticks, etc., and these dangerous actions can be stored in the information storage module 5 through learning settings, and the behavior determination module 14 can call the information of the information storage module 5 through the background management platform 1 when working, and the implementation manners of face recognition and action recognition are the prior art, so no principle description is made. In addition, in this embodiment, the behavior determining module 14 presets a first vibration threshold and a second vibration threshold, where the first vibration threshold is greater than the second vibration threshold, and at least two determining rules are set, where the first determining rule is: when the elevator car conveys passengers each time, the behavior judgment module 14 learns that the passengers recognize at least one action in the same stroke from the behavior recognition data, and judges that the passengers really make dangerous behaviors when the elevator car is accompanied by abnormal vibration which exceeds a first vibration threshold value for at least one time; the second judgment rule is: each time the car conveys a passenger, the behavior judgment module 14 learns from the behavior identification data that the passenger and the passenger are identified at least twice in the same stroke, and judges that the passenger really makes a dangerous behavior when the car is accompanied by abnormal vibrations exceeding a second vibration threshold value at least twice.
As a preferred embodiment, the remote management platform 4 is connected to the back-stage management platform 1 through a network, and the remote management platform 4 records and stores elevator information, maintenance information, location information, owner information, monitoring system monitoring data and the like uploaded by the back-stage management platform 1. The remote management platform 4 is connected with a remote alarm module 18 and used for giving an alarm when the item detected by the monitoring system is abnormal and reminding workers of an elevator company that the elevator has an elevator fault so as to be convenient for the elevator workers to deal with the elevator in time.
As a preferred embodiment, the in-car camera 3 comprises a first camera and a second camera which respectively take images towards the front inner wall and the rear inner wall of the car, and the accuracy of human image recognition is improved through the first camera and the second camera, so that the running accuracy of the elevator is ensured. The principle is as follows: when a passenger enters the car from the car door, the first camera shoots the portrait of the passenger entering from the car door, transmits the portrait to the face recognition module 6 in the car for face feature recognition, and transmits the recognition result to the elevator taking judgment module in the car; after a passenger enters the car, the passenger usually turns to face the car door, at the moment, the second camera shoots a portrait of the passenger facing the car door, and transmits the portrait to the face recognition module 6 in the car for face feature recognition, and then transmits a recognition result to the elevator taking judgment module in the car; the elevator taking judgment module in the car accurately judges the passenger information in the car by combining the twice image pickup of the passenger, thereby improving the working quality of the elevator taking judgment module and realizing accurate elevator taking. In addition, the in-carriage camera 3 further comprises at least one in-carriage temperature measuring camera for measuring the body temperature of the passenger, so that the staff of the background management platform 1 can find out the abnormal body temperature of the passenger in time and take corresponding countermeasures in time.
The above description is only a preferred embodiment of the present invention, and the technical solutions that achieve the objects of the present invention by substantially the same means are within the protection scope of the present invention.
Claims (7)
1. The utility model provides an elevator programme-controlled system based on thing networking digital management, includes backstage management platform (1), elevator control module (2), camera (3) in railway carriage or compartment, backstage management platform (1) is connected with elevator control module (2), camera (3) are connected with backstage management platform (1) in the railway carriage or compartment, its characterized in that: the system is characterized in that the background management platform (1) is connected with a monitoring system, the monitoring system comprises an information storage module (5) for storing elevator information and passenger archive information, an in-car face recognition module (6) for face recognition, an operation detection module for detecting the operation condition of an elevator, a security monitoring system capable of recognizing whether an electric vehicle enters a car or not and a behavior recognition system capable of recognizing and judging dangerous behaviors of passengers, and the background management platform (1) is connected with a remote management platform (4).
2. The elevator program control system based on the digital management of the internet of things according to claim 1, characterized in that: the operation detection module comprises a door opening and closing detection module (7), an operation state detection module (8), a load detection module (9) and a vibration induction module (10).
3. The elevator program control system based on the digital management of the internet of things according to claim 1, characterized in that: the security monitoring system comprises an electric vehicle identification module (11) for identifying an electric vehicle and a security reaction module (12) for taking a countermeasure after an elevator is identified, wherein the security reaction module (12) is connected with the elevator control module (2) and the electric vehicle identification module (11) through a background management platform (1).
4. The elevator program control system based on the digital management of the internet of things according to claim 2, characterized in that: the behavior recognition system comprises a behavior recognition module (13) for recognizing passenger actions and a behavior judgment module (14) for judging dangerous behaviors, wherein the behavior recognition module (13) and the vibration sensing module (10) are connected with the behavior judgment module (14) through a background management platform (1), and the behavior judgment module (14) is connected with the elevator control module (2) through the background management platform (1).
5. The elevator program control system based on the digital management of the internet of things according to claim 1, characterized in that: the background management platform (1) is connected with a background display module (15).
6. The elevator program control system based on the digital management of the internet of things according to claim 1, characterized in that: the background management platform (1) is also connected with a background alarm module (16) for sending alarm information to workers and an in-car alarm module (17) for sending alarm information in the car.
7. The elevator program control system based on the digital management of the internet of things according to claim 1, characterized in that: the remote management platform (4) is connected with a remote alarm module (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122329091.1U CN215828083U (en) | 2021-09-24 | 2021-09-24 | Elevator program control system based on digital management of Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122329091.1U CN215828083U (en) | 2021-09-24 | 2021-09-24 | Elevator program control system based on digital management of Internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215828083U true CN215828083U (en) | 2022-02-15 |
Family
ID=80201095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122329091.1U Active CN215828083U (en) | 2021-09-24 | 2021-09-24 | Elevator program control system based on digital management of Internet of things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215828083U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114524342A (en) * | 2022-03-04 | 2022-05-24 | 实特(深圳)城市更新有限公司 | Intelligent elevator safety monitoring system of thing networking |
| CN114751274A (en) * | 2022-05-07 | 2022-07-15 | 广东华凯电梯有限公司 | Monitoring method for actively preventing safety behaviors of passengers on elevator |
-
2021
- 2021-09-24 CN CN202122329091.1U patent/CN215828083U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114524342A (en) * | 2022-03-04 | 2022-05-24 | 实特(深圳)城市更新有限公司 | Intelligent elevator safety monitoring system of thing networking |
| CN114524342B (en) * | 2022-03-04 | 2024-02-20 | 张弛 | Intelligent elevator safety monitoring system based on Internet of things |
| CN114751274A (en) * | 2022-05-07 | 2022-07-15 | 广东华凯电梯有限公司 | Monitoring method for actively preventing safety behaviors of passengers on elevator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215828083U (en) | Elevator program control system based on digital management of Internet of things | |
| CN204280939U (en) | A kind of elevator operational monitoring forewarn system | |
| CN112623919B (en) | Escalator intelligent monitoring management system based on computer vision | |
| CN112520528B (en) | Automatic monitoring elevator fault detection system and detection method thereof | |
| JP2011011872A (en) | Failure detecting device for elevator | |
| CN103708314B (en) | Abnormal elevator control monitor unit | |
| CN107539855A (en) | The detection method and system of Elevator landing failure | |
| CN110562818B (en) | Monitoring system and monitoring method for evaluating elevator running quality by time dimension | |
| CN101801831A (en) | Elevator security system | |
| CN113753702A (en) | Digital elevator for intelligent community management | |
| EP3872018B1 (en) | An elevator monitoring system | |
| JP2012184080A (en) | Elevator | |
| CN110683441A (en) | Elevator trapping detection device and control method thereof | |
| CN110203787B (en) | Method and system for detecting abnormal trapped people in elevator car | |
| WO2013180450A1 (en) | System for detecting safe disembarking of passengers by using a camera and a method thereof | |
| US12006185B2 (en) | Continuous quality monitoring of a conveyance system | |
| CN113194284B (en) | Intelligent monitoring system and method for tower crane | |
| JP2020029314A (en) | Elevator diagnosis system and elevator diagnosis method | |
| KR102162319B1 (en) | Elevator remote inspection and safety management system | |
| KR100869835B1 (en) | Multi sensor based railway platform monitoring system | |
| CN218809736U (en) | Elevator maintenance information acquisition system | |
| KR102093615B1 (en) | Parking management system and malfuction monitorung method | |
| CN107272530A (en) | A kind of construction site long-distance monitoring method and system based on Internet of Things | |
| JP2018177395A (en) | Remote monitoring system of lifting device | |
| CN218595813U (en) | Alarm system for elevator passenger falling to ground |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |