Elevator five-party talkback and monitoring system based on IP network communication

Abstract

The utility model discloses an elevator five-party talkback and monitoring system based on IP network communication, and relates to the technical field of communication devices, in particular to an elevator five-party talkback and monitoring system based on IP network communication. According to the utility model, an elevator advertisement release system and an elevator control management system are integrated, the repeated investment cost is reduced, and most importantly, the problems that the incoming call cannot be judged in time when other incoming calls exist in the call busy process, and more emergency help seeking is delayed or missed are solved through video calls with multiple elevators at the same time. According to the utility model, the IP of the elevator IP network extension set is bound with the IP of the elevator car network high-definition camera, so that the real-time video and name of the network high-definition camera bound with the elevator can be displayed on a screen during communication, and the situation of a help-seeking site can be judged more intuitively and accurately; through multi-picture split-screen display, simultaneous communication between the management center machine and a plurality of elevators can be realized, and delay or missing of more emergency help seeking is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of communication devices, and in particular to an elevator five-party intercom and monitoring system based on IP network communication. Background Art

[0002] Elevators are a common means of transportation in modern life. The state stipulates that elevators must be equipped with a five-party intercom system to ensure that when an elevator fails, people trapped in the elevator car can get in touch with the outside world. The five-party intercom in the elevator refers to the call between the management center host (property duty room) and the elevator car, elevator machine room, elevator car top, and elevator pit extension in the elevator intercom system. The system can solve the problem of trapped people and can also perform routine elevator maintenance. At present, the five-party intercom in the elevator can only talk with the management center, and cannot display which elevator is talking. It can only ask during the call to know which elevator it is. When the management center of the current five-party intercom system of the elevator is talking to an elevator, the other elevators cannot be connected when calling again. It cannot talk to multiple elevators at the same time, and can only talk but cannot see the situation of the elevator in real time. It is impossible to judge which elevator is more urgent, and it is impossible to deal with more urgent situations at the same time or give priority to them. It is impossible to remotely guide the trapped people to save themselves, which delays rescue. Therefore, the multi-party video and voice communication between the management center and multiple elevators at the same time has become an urgent problem to be solved. Utility Model Content

[0003] In view of this, the purpose of the utility model is to provide an elevator five-party intercom and monitoring system based on IP network communication. This system can realize multi-party video and voice communication between the management center and multiple elevators at the same time. When the management center machine is talking to the first elevator, the implementation video screen of this elevator will be displayed on the screen. When the second elevator calls in during the conversation with the first elevator, the management center machine screen will automatically switch to multiple screens, so that the screens of the first elevator and the second elevator are displayed on the management center machine screen at the same time. The on-duty personnel of the management center can watch the real-time screen of the elevator on the management center machine screen to determine which elevator is more urgent. After making a judgment, they can choose: 1. Continue the current call; 2. Hang up the current call and switch to the second elevator call; 3. Make multi-party calls with two elevators at the same time; 4. Call back the second elevator after the current call ends. The utility model can connect the elevator display screen and the elevator floor control panel to realize advertising and floor elevator control, saving costs and increasing functions.

[0004] The utility model adopts the following scheme to realize: an elevator five-party intercom and monitoring system based on IP network communication, including a management center machine, an IP communication network, a network high-definition camera, an elevator floor control panel, an elevator five-party intercom IP network extension, an elevator car display screen, and multiple elevator five-party intercom analog phones. The management center machine, the elevator five-party intercom IP network extension, the network high-definition camera and the IP communication network are connected, and the elevator five-party intercom IP network extension is connected to the elevator car display screen, the elevator floor control panel and multiple elevator five-party intercom analog phones.

[0005] The management center machine has an RJ45 network port for connecting to the IP communication network. The management center machine has a display screen for displaying the real-time video image of the incoming call end, the name and IP of the incoming call end, and the IP of the management center machine. The management center machine has a microphone and a speaker for voice calls with the elevator incoming call end. The management center machine has a call button for calling the selected elevator end. When the management center machine is talking to the first elevator, the implementation video image of this elevator will be displayed on the screen. When the second elevator calls in during the call with the first elevator, the management center machine screen will automatically switch to multiple images, so that the images of the first elevator and the second elevator are displayed on the management center machine screen at the same time. The on-duty personnel of the management center can watch the real-time images of the elevators on the management center machine screen to determine which elevator is more urgent. After making a judgment, they can choose: 1. Continue the current call; 2. Hang up the current call and switch to the second elevator call; 3. Make a multi-party call with two elevators at the same time; 4. Call back the second elevator after the current call ends. Real-time video can clearly show the situation inside the elevator car and remotely comfort and guide trapped people to save themselves, which can greatly improve safety and management efficiency and reduce workload.

[0006] The management center machine has incoming and outgoing call records and can store call audio and video for playback and verification.

[0007] The IP communication network is a local area network or the Internet for access to the management center, network cameras and elevator five-party intercom IP network extension.

[0008] The network high-definition camera has an RJ45 network interface for connecting to the IP communication network. The network high-definition camera has an intelligent analysis function, can identify abnormalities and alarm, and can access the Internet and mobile communications. For example, after detecting that an electric vehicle enters the elevator, the information is transmitted to the elevator's five-party intercom IP network extension, and the elevator's five-party intercom IP network extension transmits the information to the elevator control board. The elevator does not close the door and does not run, and the information is uploaded to the management center through the IP communication network.

[0009] The elevator floor control panel is connected to the elevator five-party intercom IP network extension, and the elevator floor control panel is provided with multiple relays, and each relay is electrically connected to the elevator floor button.

[0010] The elevator five-party intercom IP network extension is connected to the IP network, and the elevator five-party intercom IP network extension is connected to multiple elevator five-party intercom analog extensions to realize multi-party calls inside the elevator. The elevator five-party intercom IP network extension has face recognition, identity recognition card identity recognition information and password functions, and is connected to the elevator floor control panel to control the floors reached by passengers. The elevator five-party intercom IP network extension is connected to the elevator car display screen to publish notifications, announcements and advertisements, so that one machine can be used for multiple purposes, reduce costs and improve efficiency.

[0011] The elevator car display screen and the elevator five-party intercom IP network extension are connected to publish notifications, announcements and advertisements, so that one machine can be used for multiple purposes, reducing costs and improving efficiency.

[0012] The multiple elevator five-party intercom analog phones are connected to the elevator five-party intercom IP network extension and are provided with a call button, a microphone and a loudspeaker.

[0013] The beneficial effects of the utility model are:

[0014] 1. This five-party elevator intercom and monitoring system based on IP network communication can clearly see the name of the incoming elevator through the management center display screen, accurately locate the incoming elevator, and see the video image in the car of the incoming end. It can more intuitively judge the help situation, make accurate responses, remotely comfort and eliminate the tension of the trapped people, and guide the help-seeking people to save themselves, which can greatly shorten the escape time of the trapped people and improve work efficiency and effectiveness.

[0015] 2. The management center of this five-party intercom and monitoring system for elevators based on IP network communication can realize multi-party video calls with multiple elevators, solving the problem that the second elevator cannot ask for help due to busy line, or even if help is asked, the on-duty personnel of the management center cannot answer the call at the same time, and do not know which elevator is more urgent and needs to be handled first. Emergency situations will not be missed, causing irreparable personal and property losses, greatly improving safety.

[0016] 3. This kind of elevator five-party intercom and monitoring system based on IP network communication can expand the elevator floor control panel and elevator car display screen. It has high integration, realizes multiple uses of one machine, reduces equipment and complex lines, is more beautiful and tidy, and can greatly save costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a schematic diagram of an elevator five-party intercom system based on IP network communication.

[0018] Figure 2The utility model is a working principle diagram of a management center computer in an elevator five-party intercom system based on IP network communication.

[0019] Figure 3 This is a working principle diagram of an elevator five-party intercom IP network extension, an elevator floor control panel, and an elevator car display screen in an elevator five-party intercom system based on IP network communication in the utility model. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described below in conjunction with the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0021] Reference Figure 1 , an elevator five-party intercom system based on IP network communication, including a management center, an IP communication network, a network high-definition camera, an elevator floor control panel, an elevator five-party intercom IP network extension, an elevator car display screen, and multiple elevator five-party intercom analog phones. The network high-definition camera, the elevator five-party intercom IP network extension and the management center are connected to the IP communication network, and the elevator floor control panel, the elevator car display screen and multiple elevator five-party intercom analog extensions are connected to the elevator five-party intercom IP network extension.

[0022] Reference Figure 2 After the management center receives the call signal of the first elevator, the screen will display the name and IP address of the first incoming elevator and the real-time video picture of the network high-definition camera in the first incoming elevator car. After the duty personnel of the management center picks up the phone, they can have a two-way conversation with the first calling elevator. At the same time, the five-party intercom analog phones of multiple elevators of the first elevator can all have a two-way conversation.

[0023] Reference Figure 2 When the management center machine is talking to the first elevator, after receiving the call signal of the second elevator, the screen will automatically switch to 4 screens. The second screen of the 4 screens will display the name and IP address of the second incoming elevator and the real-time video screen of the network high-definition camera in the car of the second incoming elevator. The on-duty personnel of the management center can judge the emergency and priority status of the two elevators according to the real-time video screens displayed at the same time, and can choose 1. Keep the current call and wait in line for the second elevator. If the second elevator has stopped calling when the first elevator call ends, the caller can choose to call back or end the call according to the real-time video seen; 2. Hang up the current call and immediately connect to the second elevator call; 3. Keep the current call and connect to the second call at the same time to realize multi-party simultaneous calls.

[0024] The management center machine binds the IP or serial number of the network HD camera with the IP or serial number of the elevator five-party intercom IP network extension to realize that when the elevator five-party intercom IP network extension calls, the real-time video image of the corresponding elevator network HD camera is displayed on the management center machine screen.

[0025] The IP communication network is a network based on the TCP / IP protocol. Now every unit cannot do without the IP communication network, and the original IP communication network can be used to save costs.

[0026] The network high-definition camera is a video camera that can communicate through the national IP communication network.

[0027] The elevator floor control panel is connected to the elevator five-party intercom IP network extension. When an authorized face or identity card identification signal is detected by the elevator five-party intercom IP network extension, the elevator sends a command to the elevator floor control panel relay corresponding to the authorization. The elevator floor control panel relay is connected to the elevator floor button, the elevator floor button corresponding to the authorization is triggered, and the elevator reaches the authorized corresponding floor.

[0028] The elevator five-party intercom IP network extension is connected to the IP communication network, to the elevator car display screen, to the elevator floor control panel, and to multiple elevator five-party intercoms.

[0029] The elevator car display screen is connected to the elevator five-party intercom IP network extension, plays advertisements when there is no call, and automatically mutes when there is a call.

[0030] The multiple elevator five-party intercom analog phones and the elevator five-party intercom IP network extension are connected by a four-core bus. They are silent at ordinary times and automatically participate in calls when there are calls. Any extension can call when there is a situation. When there is a call, all phones, IP network extensions, and management center machines ring at the same time. Any phone that can be picked up or the extension management center machine can pick up a multi-party call.

[0031] This five-party elevator intercom and monitoring system based on IP network communication integrates the elevator advertising publishing system and the elevator control management system, reducing the cost of repeated investment, enriching the functions, and simplifying the lines. The most important thing is that through multi-party video calls, it is solved that when there are other incoming calls during a busy call, it is impossible to judge in time which incoming call is more urgent, delaying or missing more urgent calls for help, and greatly improving safety and practicality.

[0032] Those skilled in the art will readily appreciate other embodiments of the present application after referring to the specification and practicing the application disclosed herein. The present application is intended to cover any modification, use or adaptation of the present application, which follows the general principles of the present application and includes common knowledge or customary techniques in the art that are not disclosed in the present application. The specification and examples are intended to be exemplary only, and the true scope and spirit of the present application must be determined according to the claims.

[0033] It should be understood that the present application is not limited to the precise structure described above and shown in the drawings, and various modifications and changes can be made without departing from the scope thereof, but they are protected by patent law as long as they are within the scope of the claims of the utility model.

Claims

1. An elevator five-party intercom and monitoring system based on IP network communication, characterized by: Including management center machine, IP communication network, network high-definition camera, elevator floor control panel, elevator five-party intercom IP network extension, elevator car display screen, multiple elevator five-party intercom analog phones, management center machine, elevator five-party intercom IP network extension, network high-definition camera and IP communication network connection, elevator five-party intercom IP network extension and multiple elevator five-party intercom analog phones connection.

2. According to claim 1, an elevator five-party intercom and monitoring system based on IP network communication is characterized in that: The management center machine is provided with a display screen, a microphone and a loudspeaker, and the management center machine is provided with an RJ45 network interface.

3. According to claim 1, an elevator five-party intercom and monitoring system based on IP network communication is characterized in that: After the management center receives the call signal, it will display the caller's name, IP and real-time video of the caller. After picking up the phone, you can talk to the elevator's five-party intercom IP network extension and multiple elevators' five-party intercom analog phones. When there is a second incoming call during the call, the screen will automatically switch to multiple screens. The second caller's name, IP and real-time video of the caller will be displayed in the multiple screens at the same time. The management center can choose to continue the current call or switch to the second incoming call or a simultaneous multi-party call.

4. According to claim 1, an elevator five-party intercom and monitoring system based on IP network communication is characterized in that: The management center machine has incoming and outgoing call records, which can record call content and call video.

5. According to claim 1, an elevator five-party intercom and monitoring system based on IP network communication is characterized in that: The elevator five-party intercom IP network extension has an RJ45 network interface and multiple I / O ports.

6. The elevator five-party intercom and monitoring system based on IP network communication according to claim 1 is characterized by: The elevator floor control panel is connected to the elevator five-party intercom IP network extension, and can control the arrival floor through identity recognition information, and the identity recognition information includes at least one of an identity recognition card, a password, and biometric recognition.

7. The elevator five-party intercom and monitoring system based on IP network communication according to claim 1 is characterized by: The elevator car display screen is connected to the elevator five-party intercom IP network extension, and can issue notifications, announcements and advertisements.

8. The elevator five-party intercom and monitoring system based on IP network communication according to claim 1 is characterized by: With intelligent recognition and analysis functions, it can identify anomalies and issue alarms, and can access the Internet and mobile communications.

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