Elevator emergency call device based on artificial intelligence technology

Abstract

The elevator emergency call device based on the artificial intelligence technology comprises an elevator control assembly, a five-party talkback assembly and an elevator peripheral assembly, the elevator control assembly comprises a sound control board, a control board, an elevator mainboard, a voice broadcast module and an outbound board, the sound control board is in signal connection with the control board, the control board is in signal connection with the elevator mainboard, and the outbound board is in signal connection with the elevator mainboard. The voice broadcast module and the outbound board are respectively connected with the elevator main board, the control board is connected with a car roof auxiliary machine of the five-party talkback assembly, and a monitoring room host of the five-party talkback assembly is controlled and dialed through the car roof auxiliary machine; the elevator peripheral assembly comprises a high-definition camera, an advertisement all-in-one machine, a switch and a monitoring computer, and the high-definition camera and the advertisement all-in-one machine are connected with the monitoring computer through the switch to form a video intercom system. According to the utility model, the sound control technology, the image intelligent identification technology and other technologies are combined together to realize intelligent call for help in an emergency state, so that passengers are protected.

Description

Technical Field

[0001] The utility model relates to an elevator emergency call device based on artificial intelligence technology and used in the field of elevator emergency call devices. Background Art

[0002] As artificial intelligence enters thousands of households, more and more artificial intelligence technologies are entering elevators. Artificial intelligence elevator voice control and smart camera technology have been widely adopted. There are certain dangerous situations in the elevator car, such as being coerced by bad guys, passengers not bringing their mobile phones when the elevator fails and people are trapped, and the elderly fall down. Many passengers do not know how to use the alarm switch, and some passengers are in a state where they cannot press the alarm button by themselves, which will delay the rescue time. Many of the above situations urgently need a good solution, so it is very necessary and meaningful to design a convenient and reliable elevator emergency call device to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and to provide an elevator emergency call device based on artificial intelligence technology, which realizes intelligent calls for help in emergency situations and protects passengers by combining multiple technologies such as voice control technology and image intelligent recognition technology.

[0004] A technical solution to achieve the above purpose is: an elevator emergency call device based on artificial intelligence technology, including an elevator control component, a five-party intercom component and an elevator peripheral component;

[0005] The elevator control components include a sound control panel, a control panel, an elevator main board, a voice broadcast module and an outbound call panel. The sound control panel is connected to the control panel signal via RS485, the control panel is connected to the elevator main board signal via CAN communication, the voice broadcast module and the outbound call panel are connected to the elevator main board respectively.

[0006] The control panel is connected to the car top auxiliary machine of the five-party intercom component, and the monitoring room host of the five-party intercom component is dialed through the car top auxiliary machine;

[0007] The elevator peripheral components include high-definition cameras, integrated advertising machines, switches and monitoring computers. The high-definition cameras are arranged in the elevator to shoot the panoramic view of the elevator. The integrated advertising machine is equipped with a display screen. The high-definition cameras and the integrated advertising machine are connected to the monitoring computer through the switch to form a video intercom system.

[0008] Furthermore, the elevator peripheral components also include an edge computing host for monitoring the number and posture of elevator personnel. The edge computing host is connected to the control panel signal via RS485, and is connected to the five-party intercom component and the video intercom system through the control panel.

[0009] Furthermore, the five-party intercom component includes a car auxiliary machine, a car top auxiliary machine, a pit auxiliary machine, a machine room host machine and a monitoring room host machine.

[0010] Furthermore, the advertising integrated machine and the camera installed in the monitoring room are connected to the network through the TCP / IP protocol, and real-time video intercom, real-time display of the monitoring room screen, and real-time display.

[0011] Furthermore, the five-party intercom component and the video intercom system serve as redundant backup systems for each other.

[0012] The utility model adopts an elevator emergency call device based on artificial intelligence technology, which actively recognizes passengers' voice calls for help through mature voice control technology; automatically calls for help when passengers fall down through the capture, analysis and judgment of pictures in the car by a mature edge computing host, and helps passengers out of trouble; redundant calls for help are realized through five-party intercom technology and video intercom technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of an elevator system in the prior art;

[0014] Figure 2 The utility model is a structural schematic diagram of an elevator emergency call device based on artificial intelligence technology. DETAILED DESCRIPTION

[0015] In order to better understand the technical solution of the utility model, the following is a detailed description through specific embodiments:

[0016] See also Figure 1 , is an existing elevator system, in which the elevator control component 1, the five-party intercom component 2 and the elevator peripheral component 3 are independent systems. It is difficult for them to cooperate with each other during elevator rescue, and it is difficult to ensure a good rescue effect.

[0017] See also Figure 2 . The utility model is an elevator emergency call device based on artificial intelligence technology, which adds a voice control board and a control board. The control board and the elevator main board, edge computing host, advertising all-in-one machine, and voice control board realize data exchange through RS485 to form a whole, realize the identification of dangerous conditions in the car, and realize automatic calling of five-party intercom through the output of switch quantity, as well as automatic video intercom of advertising machine, camera, and monitoring computer, and automatically realize emergency call. The specific result is: including elevator control component 1, five-party intercom component 2 and elevator peripheral component 3.

[0018] The elevator control component 1 includes a voice control panel 11, a control panel 12, an elevator main board 13, a voice broadcast module 14 and an outbound call panel 15. The five-party intercom component includes a car auxiliary machine 21, a car top auxiliary machine 22, a pit auxiliary machine 23, a machine room host 24 and a monitoring room host 25. The elevator peripheral component 3 includes an edge computing host 31, a high-definition camera 32, an integrated advertising machine 33, a switch 34 and a monitoring computer 35.

[0019] The voice control board 11 uses an intelligent voice chip, which can recognize preset keywords, such as "help" and "help". The recognized signal is connected to the control board 12 through RS485. The control board 12 is connected to the elevator main board 13 through CAN communication. After receiving the message, the elevator main board 13 sends data to the voice broadcast module 14, and the voice broadcast module 14 plays a soothing voice or a warning voice according to the transmitted data.

[0020] At the same time, the control panel 12 outputs through the switch, and the output contact of the switch is connected in parallel to the start button of the car top auxiliary machine 22, so as to start the five-party intercom system and dial the five-party intercom monitoring room host 25 to realize the emergency call.

[0021] The control panel 11 transmits the alarm information to the advertising machine 33 through RS485 data at the same time. The main body of the advertising machine 33 is a display screen. The advertising machine 33, the high-definition camera 31 and the monitoring computer 35 in the monitoring room form a video intercom system to realize video intercom. The rescue personnel in the monitoring room can observe the situation of the passengers in the car in real time, so as to facilitate the rescue personnel to implement rescue in a timely and effective manner. The video intercom call system and the five-party intercom component form a redundant rescue protection measure that backs up each other, preventing the single use of the five-party intercom system as a call carrier, and preventing the system from failing to implement rescue in a timely and effective manner, providing an extra layer of protection. The advertising machine has a built-in storage module that stores images of emergency rescue personnel, and is connected to the control panel signal, and is controlled by the control panel for playback.

[0022] At the same time, the edge computing host 31 monitors the situation of people in the car in real time. Once someone falls down, sits on the floor of the car, etc., it immediately transmits the data to the control board 12 via RS485. The control board 12 also turns on the two rescue devices of the above-mentioned video intercom call system and the five-party intercom component to notify the rescue personnel.

[0023] At the same time, the edge computing host 31 counts the number of people in the elevator and transmits it to the control board 12. The control board 12 obtains the elevator status information from the elevator main board, counts the elevator location information, whether the door is open, and the number of people in the elevator. Once it is found that the elevator malfunctions and stops in a non-level state, or is at the level but reports a door machine failure and the door is closed, the control board 12 actively establishes a five-party intercom call for help and a video intercom call for help.

[0024] The utility model uses a voice-controlled chip to set emergency call terms, such as "Help", "Someone come", etc. Once the voice-controlled chip senses the above voice, it transmits data of the dangerous situation to the system through communication. The system immediately starts the five-party intercom system and the camera event cloud recording technology, stores the video events on the server, and realizes two-way video intercom through the advertising all-in-one machine, the camera and the monitoring computer in the monitoring room to help passengers make emergency calls. At the same time, the image of the emergency rescue personnel in the monitoring room can be presented through the advertising all-in-one machine to comfort the nervous emotions of the passengers. At the same time, through the two-way video intercom, the video and audio on the camera in the car are transmitted to the monitoring center, so that the rescue personnel in the monitoring center can observe the situation of the passengers in real time, provide audio and video guidance and help for the behavior of the passengers on the scene, and correct the dangerous behaviors of the passengers in a hurry, such as prying and kicking doors.

[0025] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present invention, and are not intended to limit the present invention. As long as they are within the spirit of the present invention, any changes or modifications to the above embodiments will fall within the scope of the claims of the present invention.

Claims

1. An elevator emergency call device based on artificial intelligence technology, comprising an elevator control component, a five-party intercom component and an elevator peripheral component, characterized in that: The elevator control components include a sound control panel, a control panel, an elevator main board, a voice broadcast module and an outbound call panel. The sound control panel is connected to the control panel signal via RS485, the control panel is connected to the elevator main board signal via CAN communication, the voice broadcast module and the outbound call panel are connected to the elevator main board respectively. The control panel is connected to the car top auxiliary machine of the five-party intercom component, and the monitoring room host of the five-party intercom component is dialed through the car top auxiliary machine; The elevator peripheral components include high-definition cameras, integrated advertising machines, switches and monitoring computers. The high-definition cameras are arranged in the elevator to shoot the panoramic view of the elevator. The integrated advertising machine is equipped with a display screen. The high-definition cameras and the integrated advertising machine are connected to the monitoring computer through the switch to form a video intercom system.

2. The elevator emergency call device based on artificial intelligence technology according to claim 1 is characterized in that: The elevator peripheral components also include an edge computing host for monitoring the number and posture of elevator personnel. The edge computing host is connected to the control panel signal via RS485, and is connected to the five-party intercom component and video intercom system through the control panel.

3. The elevator emergency call device based on artificial intelligence technology according to claim 1 is characterized in that: The five-party intercom component includes a car auxiliary machine, a car top auxiliary machine, a pit auxiliary machine, a machine room main machine and a monitoring room main machine.

4. The elevator emergency call device based on artificial intelligence technology according to claim 1 is characterized in that: The advertising all-in-one machine and the camera installed in the monitoring room are connected to the network through the TCP / IP protocol, and can realize real-time video intercom, real-time display of the monitoring room screen, and real-time display.

5. The elevator emergency call device based on artificial intelligence technology according to claim 1 is characterized in that: The five-party intercom component and the video intercom system are redundant backup systems.

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