CN113911874A - Method for calling for help of passengers in elevator - Google Patents
Method for calling for help of passengers in elevator Download PDFInfo
- Publication number
- CN113911874A CN113911874A CN202111257123.XA CN202111257123A CN113911874A CN 113911874 A CN113911874 A CN 113911874A CN 202111257123 A CN202111257123 A CN 202111257123A CN 113911874 A CN113911874 A CN 113911874A
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- China
- Prior art keywords
- elevator
- help
- call
- alarm device
- calling
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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
-
- 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
- B66B5/0012—Devices monitoring the users of the elevator system
-
- 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
- B66B5/027—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions to permit passengers to leave an elevator car in case of failure, e.g. moving the car to a reference floor or unlocking the door
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- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The invention discloses a method for calling for help of passengers in an elevator, which comprises the following steps: s1, passengers enter the car and call for help by voice or continuously flap the car; s2, the distress signal is collected by the distress identification module, voice identification or continuous flapping identification is carried out, the distress condition is met, and a distress signal is made and transmitted to the alarm device; s3, the alarm device makes a call for help message and transmits the call for help message to the monitoring platform, and simultaneously triggers the emergency alarm device to request the conversation with the property monitoring room, and plays audio warning and sends a flat-layer door opening instruction to the elevator; and S4, the elevator control system receives the instruction and controls the elevator to open the door for a long time until the call is released. According to the invention, by identifying behaviors such as voice or flapping in the elevator car, a more convenient and faster help calling mode is provided for the user, and the elevator taking safety of the user is improved.
Description
The technical field is as follows:
the invention relates to the technical field of elevators, in particular to a help calling method for passengers in an elevator when the passengers are in danger.
Background art:
for a traditional elevator, after a passenger enters a car, the passenger needs to press an emergency alarm button to trigger alarm, and a cell monitoring room is called to request for communication. When the passenger encounters the trail of the personnel and is invaded by the person in the car, the emergency alarm is difficult to trigger, and the passenger cannot call for rescue.
Along with the development of AI technology, the application of recognition algorithm to human behavior is more and more extensive, for calling for help device such as voice, pat of elevator configuration, accessible multiple route when the passenger meets personal danger in the elevator calls for help, will effectively improve the personal safety when the passenger takes advantage of the ladder, is a very practical method.
The invention content is as follows:
the invention aims to call for help through actions such as loud calling or continuous flapping when passengers suffer from personal invasion in dangerous situations such as personnel tailing, and the like, thereby improving the elevator riding safety of users.
The invention realizes the purpose through the following technical scheme:
a method of calling for help from passengers in an elevator comprising the steps of:
s1, when the passenger enters the car and meets personal danger, the passenger shouts for help or continuously beats the car;
s2, the distress signal in the lift car is picked up and identified by the distress identification module, and the distress signal is made and transmitted to the alarm device according with the preset distress condition;
s3, the alarm device makes a call for help message and transmits the call for help message to the monitoring platform, and simultaneously triggers the emergency alarm device to request the conversation with the property monitoring room, and plays audio warning and sends a door opening instruction to the elevator control system;
and S4, the elevator control system receives the door opening instruction sent by the alarm device, controls the elevator to arrive at the nearest flat-layer position to stop and open the door for a long time until the call for help is released.
In a preferred embodiment of the present invention, the following step may be added after the step S4
S5, the monitoring personnel of the monitoring platform receives the message of calling for help, notifies the rescue organization of on-site rescue, and optionally notifies the property monitoring room at the same time;
and S6, after the rescue is finished, the rescuers inform the monitoring personnel, the monitoring platform sends a release instruction to the alarm device, the distress signal is released, and the elevator recovers to normal operation.
In a preferred embodiment of the invention, the distress recognition module is used for voice recognition, continuous tapping recognition and other user distress behavior recognition.
In a preferred embodiment of the invention, an alarm module in the alarm device is used for making a distress message, transmitting the distress message to the monitoring platform and receiving a release signal sent by the platform and sending a door opening instruction to the elevator control system, and an audio module in the alarm device plays a preset audio alarm.
In a preferred embodiment of the present invention, the alarm module in the alarm device performs information transmission with the monitoring platform through the transmission device.
In a preferred embodiment of the invention, the network access mode between the transmission device and the alarm module and the monitoring platform in the alarm device is 4G, WIFI, and the network access mode is one or more combinations of wired networks.
In a preferred embodiment of the invention, the elevator control system is connected with the alarm module in the alarm device, and controls the elevator to arrive at the nearest flat floor position to stop and open the door for a long time when a passenger calls for help until the elevator is controlled to return to normal operation after the call for help is released.
In a preferred embodiment of the invention, the emergency alert device is an in-car emergency alert device or a wireless intercom device for communicating with the property monitoring room.
In a preferred embodiment of the present invention, the monitoring platform may be composed of one or more servers, and the monitoring personnel should be reminded to confirm when receiving the distress message, and can remotely release the distress message.
In a preferred embodiment of the invention, the rescue organization is one or more of a property, a public rescue organization, an elevator service unit.
Due to the adoption of the technical scheme, the method for calling for help of the passengers in the elevator enables the user to call for rescue more conveniently by identifying the voice help calling or behavior help calling signal sent by the passenger in the elevator car, so that the safety of the user taking the elevator is improved.
Description of the drawings:
fig. 1 is an architecture diagram of the method for calling for help by passengers in an elevator.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments which can be obtained by a person skilled in the art based on the embodiments of the present invention without any creative effort belong to the protection scope of the present invention, such as increase and decrease of the contents or methods disclosed without affecting the principle.
Referring to fig. 1, a method of calling for help from passengers in an elevator is shown, including a call recognition module 10, an alarm device 20, an elevator control system 30, an audio module 40, a transmission device 50, a monitoring platform 60, an emergency alarm device 70, a rescue organization 80, and a property monitoring room 90.
The distress identification module 10 is connected with the alarm device 20, collects distress behavior signals sent by passengers in the car in real time, such as voice distress signals or continuous beating car signals, matches with preset distress conditions, outputs the distress signals according with the preset conditions, and preferably selects on-off signals in a distress signal output mode, and can also be level signals, RS485 signals or other signals.
The alarm module in the alarm device 20 receives the distress signal transmitted by the distress identification module 10, makes a distress message, transmits the distress message to the monitoring platform 60 through the transmission device 50, and simultaneously issues a voice playing instruction to the audio module in the alarm device 20 and a door opening instruction to the elevator control system 30.
The audio module 40 may be mounted in the car and play an audio alert such as an alarm tone, which is played continuously until it is not deactivated.
The elevator control system 30 is used to control elevator operation and door opening. The elevator control system 30 receives the door opening instruction sent by the alarm module in the alarm device 20, and after the elevator operates to the nearest landing position, the car door is opened, and the long-open door is kept, until the distress signal is removed, the elevator is closed, and the normal operation is recovered.
The transmission device 50 is used for data transmission between the alarm device 20 and the monitoring platform 60; it is preferably located adjacent to the elevator control cabinet of the elevator control system 30, although it is not limited to being located adjacent to the elevator control cabinet of the elevator control system 30 and may be located at any suitable location. The transmission device 50 is used for transmitting the distress message to the monitoring platform 60 for distress call and receiving a release instruction issued by the monitoring platform 60. The network access mode between the transmission device 50 and the alarm module and the monitoring platform 60 in the alarm device 20 is 4G, WIFI, and one or more combinations of wired networks.
The monitoring platform 60 may be a public or private cloud or a hybrid cloud, which receives the message transmitted by the transmission device 50, analyzes the content of the message, pushes the distress event to a display screen of the monitoring platform 60, and timely notifies a rescue organization to rescue. After rescue is finished, the monitoring platform 60 issues a release instruction, and the elevator recovers normal operation. The monitoring platform 60 may be comprised of one or more servers that receive the distress message to alert the monitoring personnel to confirm and may remotely release the distress message.
The emergency alarm device 70 is an emergency alarm device in an elevator car or a wireless intercom device, such as an emergency alarm device in a five-party intercom system of an elevator, and is connected with the alarm device 20, the alarm device 20 triggers emergency alarm in the modes of switching value signals, RS485 signals or level signals and the like, calls the property monitoring room 90 to request, and can notify rescue as soon as possible.
Example 1:
a method for calling for help by passengers in an elevator as shown in fig. 1, comprising the steps of:
s1, according to the conventional operation mode, the elevator keeps normal operation, and the distress identification module 10 is installed, and the characteristics are as follows:
1. the elevator runs normally, and the elevator can be controlled to run correctly to each floor through a floor selection button on an operation box in the elevator car and an outside call button of a riding field, which is a general method for running the elevator;
2. the distress identification module 10 is installed and powered up and operates normally;
3. alarm device 20 is installed and has established a connection with call identification module 10, elevator control system 30, transmission device 50, emergency alarm device 70
4. The audio module in the warning device 20 is on top of the car and the transmission device 50 is mounted beside the elevator control cabinet and is connected to the network.
S2, when a passenger enters the elevator and meets the following of people, the passenger is attacked by the person after the elevator is closed, and the passenger calls a 'life saving' loud sound;
s3, the calling identification module 10 collects the voice of the user calling by the loud voice for identification, matches the 'rescue' with the preset calling audio frequency, and outputs the calling signal;
and S4, the alarm module in the alarm device 20 receives the call-for-help signal to form a message of the person call-for-help event, and the message is sent to the monitoring platform 60 through the transmission device 50, and simultaneously, an audio playing instruction is sent to the audio module in the alarm device 20, and an elevator door opening instruction is sent to the elevator control system 30.
S5, the audio module 40 starts playing a preset audio alarm to warn the offender that an external rescue has been called.
And S6, the elevator control system 30 controls the elevator to move to the nearest level position, and opens the car door to create conditions for the victim to escape.
S7, the monitoring platform 60 receives the information of the distress call and displays the information to a 24-hour monitoring page, and monitoring personnel call 110 and maintenance and protection unit personnel to rescue;
s6, the rescue workers arrive at the scene, and the monitoring platform 60 is informed after the rescue is finished, so as to relieve the calling for help;
and S7, the elevator is closed, and the normal elevator running mode is recovered.
Preferably, the monitoring platform 60 receives the call for help event, and can call public rescue organizations such as 110, 119 and the like, and simultaneously can inform the community property and arrange the personnel for nearby rescue.
Claims (10)
1. A method of calling for help from a passenger in an elevator, comprising the steps of:
s1, when the passenger enters the cage and meets personal danger, the passenger calls for help by voice or continuously beats the cage;
s2, the distress signal in the lift car is picked up by the distress recognition module to be recognized, the distress signal accords with the preset distress condition, and the distress signal is made and transmitted to the alarm device;
s3, the alarm device makes a call for help message and transmits the call for help message to the monitoring platform, and simultaneously triggers the emergency alarm device to request the conversation with the property monitoring room, and plays audio warning and sends a door opening instruction to the elevator control system;
and S4, the elevator control system receives the door opening instruction sent by the alarm device, controls the elevator to reach the nearest flat-layer position and opens the door for a long time until the call for help is released.
2. The method for calling for help of passengers in elevator as claimed in claim 1, wherein the following steps are added after the step S4
S5, the monitoring personnel of the monitoring platform receives the message of calling for help, notifies the rescue organization of on-site rescue, and optionally notifies the property monitoring room at the same time;
and S6, after the rescue is finished, the rescuers inform the monitoring personnel, the monitoring platform sends a release instruction to the alarm device, the distress signal is released, and the elevator recovers to normal operation.
3. The method as claimed in claim 1, wherein the call recognition module is used for voice recognition, continuous tap recognition and other user call behavior recognition.
4. The method for calling for help of passengers in an elevator as claimed in claim 1, wherein an alarm module in the alarm device is used for making a call for help message to be transmitted to the monitoring platform and a release signal sent by the receiving platform and sending a door opening instruction to the elevator control system, and an audio module in the alarm device plays a preset audio alarm.
5. The method as claimed in claim 1, wherein the alarm module of the alarm device transmits information to the monitoring platform via a transmission device.
6. The method for calling for help of passengers in elevator as claimed in claim 5, wherein the network access mode between the transmission device and the alarm module and the monitoring platform in the alarm device is one or more of 4G, WIFI and wired network.
7. The method for calling for help of passengers in an elevator as claimed in claim 1, wherein the elevator control system is connected with the alarm module in the alarm device, and controls the elevator to open the door after the elevator is leveled when the passengers call for help, until the elevator is controlled to return to normal operation after the call for help is released.
8. A method as claimed in claim 1, wherein the emergency warning device is an emergency warning device in the elevator car or a wireless intercom device for communicating with the property monitoring room.
9. The method as claimed in claim 2, wherein the monitoring platform comprises one or more servers, and the monitoring platform is capable of receiving the call-for-help information to remind the monitoring personnel to confirm and remotely release the call-for-help information.
10. A method of calling for help from passengers in an elevator according to claim 2, characterized in that the rescue organization is one or more of property, public rescue organization, elevator service unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111257123.XA CN113911874A (en) | 2021-10-27 | 2021-10-27 | Method for calling for help of passengers in elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111257123.XA CN113911874A (en) | 2021-10-27 | 2021-10-27 | Method for calling for help of passengers in elevator |
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| Publication Number | Publication Date |
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| CN113911874A true CN113911874A (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111257123.XA Pending CN113911874A (en) | 2021-10-27 | 2021-10-27 | Method for calling for help of passengers in elevator |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105016189A (en) * | 2015-07-29 | 2015-11-04 | 永大电梯设备（中国）有限公司 | Elevator car intelligent energy saving control method based on body recognition |
| CN205990117U (en) * | 2016-07-22 | 2017-03-01 | 广州广日电梯工业有限公司 | Intelligent security guard apparatus for controlling elevator |
| CN206172750U (en) * | 2016-11-23 | 2017-05-17 | 孙张惟 | Help device and car |
| CN108750858A (en) * | 2018-06-14 | 2018-11-06 | 辽宁华盾安全技术股份有限公司 | Elevator Data Multimedia Visualization rescue system based on Internet of Things and method |
| CN209651662U (en) * | 2019-03-04 | 2019-11-19 | 广东广菱电梯有限公司 | A kind of elevator button low-light change-over panel |
| CN111348515A (en) * | 2020-04-17 | 2020-06-30 | 浙江阿尔法电气有限公司 | Elevator interaction system and method |
| CN212356117U (en) * | 2019-12-31 | 2021-01-15 | 西安帝凡合赢科技发展有限公司 | Elevator device of seeking help |
| CN112299172A (en) * | 2020-10-31 | 2021-02-02 | 成都新潮传媒集团有限公司 | Gesture help-seeking recognition method and device and storage medium |
-
2021
- 2021-10-27 CN CN202111257123.XA patent/CN113911874A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105016189A (en) * | 2015-07-29 | 2015-11-04 | 永大电梯设备（中国）有限公司 | Elevator car intelligent energy saving control method based on body recognition |
| CN205990117U (en) * | 2016-07-22 | 2017-03-01 | 广州广日电梯工业有限公司 | Intelligent security guard apparatus for controlling elevator |
| CN206172750U (en) * | 2016-11-23 | 2017-05-17 | 孙张惟 | Help device and car |
| CN108750858A (en) * | 2018-06-14 | 2018-11-06 | 辽宁华盾安全技术股份有限公司 | Elevator Data Multimedia Visualization rescue system based on Internet of Things and method |
| CN209651662U (en) * | 2019-03-04 | 2019-11-19 | 广东广菱电梯有限公司 | A kind of elevator button low-light change-over panel |
| CN212356117U (en) * | 2019-12-31 | 2021-01-15 | 西安帝凡合赢科技发展有限公司 | Elevator device of seeking help |
| CN111348515A (en) * | 2020-04-17 | 2020-06-30 | 浙江阿尔法电气有限公司 | Elevator interaction system and method |
| CN112299172A (en) * | 2020-10-31 | 2021-02-02 | 成都新潮传媒集团有限公司 | Gesture help-seeking recognition method and device and storage medium |
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Application publication date: 20220111 |
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| WD01 | Invention patent application deemed withdrawn after publication |