CN111891858A - Contactless elevator control system - Google Patents
Contactless elevator control system Download PDFInfo
- Publication number
- CN111891858A CN111891858A CN202010258722.2A CN202010258722A CN111891858A CN 111891858 A CN111891858 A CN 111891858A CN 202010258722 A CN202010258722 A CN 202010258722A CN 111891858 A CN111891858 A CN 111891858A
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- module
- main control
- control module
- voice
- elevator
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/06—Control systems without regulation, i.e. without retroactive action electric
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/3415—Control system configuration and the data transmission or communication within the control system
- B66B1/3423—Control system configuration, i.e. lay-out
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0012—Devices monitoring the users of the elevator system
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The invention discloses a non-contact elevator control system, belonging to the technical field of elevator control systems, comprising a main control module, wherein the main control module is connected with a gesture recognition sensor module, the main control module and the gesture recognition sensor module form an external call subsystem of an elevator, a voice recognition module is integrated on the main control module and is used for recognizing and collecting voice commands sent by users, the voice recognition module is connected with a voice algorithm analysis module, the voice algorithm analysis module is connected with the main control module, the main control module is also connected with a relay control module, the main control module, the voice recognition module and the voice algorithm analysis module form an internal call subsystem, zero contact of the elevator controlled by the users can be realized, the use is more convenient, the key damage of the existing key-press manufacturing can be effectively avoided, and the cross propagation of viruses or bacteria caused by the contact of different users can be effectively avoided, the safety is higher.
Description
Technical Field
The invention relates to the technical field of elevator control systems, in particular to a non-contact elevator control system.
Background
An elevator is a permanent transport device serving a number of specific floors in a building, the cars of which travel in at least two rigid tracks perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical. There are also steps, where the tread plates are mounted on a track for continuous operation, commonly known as escalators or moving walkways. A fixed elevator apparatus serving a predetermined floor. The vertical lift elevator has a car that runs between at least two vertical rows of rigid guide rails or guide rails with an angle of inclination of less than 15 °. The elevator adopts a permanent magnet synchronous traction machine as power at the end of the 20 th century. The machine room occupation is greatly reduced, the energy consumption is low, the energy is saved, the efficiency is high, the lifting speed is high, and the like, and the development of real estate to the direction of an ultra-high layer is greatly promoted.
The passenger elevator is an intelligent and automatic device controlled by a microcomputer, no special personnel is needed for operation and driving, and common passengers only need to take and operate the elevator according to the following procedures. At the entrance of the elevator on the elevator taking floor, according to the requirement of going upwards or going downwards, the arrow button in the upper direction or the lower direction is pressed, as long as the lamp on the button is on, the call is recorded, as long as the elevator is waited for, the call is controlled by the elevator.
After the elevator arrives and opens the door, let personnel in the car go out the elevator earlier, then call the elevator car again and get into the elevator car. After entering the car, according to the floor that you need to arrive, press the corresponding number button on the steering wheel in the car. Similarly, as long as the button lights up, it indicates that your selection layer has been recorded; at the moment, any other operation is not needed, and the elevator can stop when reaching the destination floor, namely the elevator call control.
The elevator among the prior art exhales outward and exhales control all to adopt the button to control in with, and the phenomenon of button damage not only appears for a long time easily in the button control mode, needs to maintain repeatedly many times, and because after a plurality of users' use, causes the propagation phenomenon of the virus of contact, bacterium easily.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to provide a non-contact elevator control system, which can realize zero contact of a user for controlling an elevator, is more convenient to use, can effectively avoid the damage of keys manufactured by the conventional key control, can also effectively avoid the cross propagation of viruses or bacteria caused by the contact of different users and has higher safety.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The contactless elevator control system comprises a main control module, wherein the main control module is connected with a gesture recognition sensor module, and the main control module and the gesture recognition sensor module form an outbound subsystem of an elevator;
the voice recognition system is characterized in that a voice recognition module is integrated on the main control module and used for recognizing and collecting voice instructions sent by a user, the voice recognition module is connected with a voice algorithm analysis module, the voice algorithm analysis module is connected with the main control module and used for carrying out algorithm analysis on recognized voices and converting the recognized voices into data instructions, the main control module is further connected with a relay control module, and the main control module, the voice recognition module and the voice algorithm analysis module form an internal calling system.
Furthermore, a port P1_1 of the main control module is connected with an SCL port of the gesture recognition sensor module, a port P1_2 of the main control module is connected with an SDA port of the gesture recognition sensor module, the main control module and the gesture recognition sensor module perform data transmission through an IIC protocol, and the gesture recognition sensor module is configured to recognize a gesture instruction sent by a user and recognize an uplink instruction or a downlink instruction through a direction of a gesture.
Furthermore, the voice recognition module captures user instructions, analyzes the voice instructions through the voice algorithm analysis module, returns data to the main control module, analyzes the data again by the main control module, outputs the analyzed instructions through an RS232 interface, converts the signals into RS485 communication through the RS 232-to-RS 485 module, transmits the RS485 communication to the relay control module, and transmits the floor number data of the floor to the elevator by the relay control module to complete the floor recognition and control.
Further, the elevator control system further comprises an infrared temperature measurement module, a temperature comparison analysis module and an alarm module, wherein the infrared temperature measurement module is connected with the temperature comparison analysis module, the temperature comparison analysis module is connected with the main control module, the temperature comparison is used for carrying out infrared measurement on the body temperature of a user and transmitting the measured temperature data to the temperature comparison analysis module, the temperature comparison analysis module is used for carrying out comparison analysis judgment on the collected temperature data and a preset standard value, judging whether the body temperature of the user exceeds the preset standard value or not and transmitting a judgment result to the main control module, the alarm module is connected with the main control module, and when the body temperature of the user exceeds the preset value, the main control module controls the alarm module to give an alarm to remind elevator managers in time.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) through setting up the outer subsystem of exhaling and the interior subsystem of exhaling, the outer subsystem of exhaling can be to the ascending instruction of gesture direction discernment through discernment user or down instruction, the interior subsystem of exhaling can be according to the number of stories through discernment user's voice command discernment, thereby realized the zero contact of user control elevator, it is more convenient not only to use, can effectively avoid the current button damage of making into according to the keying, can also effectively avoid because of the cross propagation of the virus or the bacterium that different user contact caused, the security is higher.
(2) Through setting up infrared temperature measurement module, can carry out infrared body temperature to the inside user of entering elevator and detect, when the testing result surpassed human normal body temperature, alarm module in time reports to the police, reminds elevator managers to make corresponding measure to monitoring the personnel that get into the inside elevator, need not the manual work and carry out the body temperature and detect, great improvement elevator managers's work efficiency.
Drawings
FIG. 1 is a schematic circuit diagram of a master control module according to the present invention;
FIG. 2 is a schematic circuit diagram of a gesture recognition sensor module according to the present invention;
FIG. 3 is a schematic circuit diagram of the main control module integrated with the speech recognition module according to the present invention;
fig. 4 is a schematic circuit diagram of the relay control module of the present invention.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
Example 1:
referring to fig. 1-2, the contactless elevator control system includes a main control module connected with a gesture recognition sensor module, and the main control module and the gesture recognition sensor module form an outbound call subsystem of an elevator;
the P1_1 port of the main control module is connected with the SCL port of the gesture recognition sensor module, the P1_2 port of the main control module is connected with the SDA port of the gesture recognition sensor module, data transmission is carried out between the main control module and the gesture recognition sensor module through an IIC protocol, the gesture recognition sensor module is used for recognizing a gesture instruction sent by a user, and an uplink instruction or a downlink instruction is recognized through the direction of a gesture.
Referring to fig. 3-4, a voice recognition module is integrated on the main control module, the voice recognition module is used for recognizing and collecting a voice instruction sent by a user, the voice recognition module is connected with a voice algorithm analysis module, the voice algorithm analysis module is connected with the main control module, the voice algorithm analysis module is used for performing algorithm analysis on the recognized voice and converting the voice into a data instruction, the main control module is further connected with a relay control module, and the main control module, the voice recognition module and the voice algorithm analysis module form an internal call subsystem;
the voice recognition module catches the user's instruction, carries out the analysis to voice command through voice algorithm analysis module, and return host system with data transmission, host system carries out data analysis again, passes through RS232 interface output with the instruction after the analysis again, changes signal conversion into RS485 communication through RS232 commentaries on classics RS485 module again, transmits relay control module, relay control module will arrive the number of piles data transmission of floor to the elevator, accomplish the discernment and the control of floor.
Through setting up the outer subsystem of exhaling and the interior subsystem of exhaling, the outer subsystem of exhaling can be to the ascending instruction of gesture direction discernment through discernment user or down instruction, the interior subsystem of exhaling can be according to the number of stories through discernment user's voice command discernment, thereby realized the zero contact of user control elevator, it is more convenient not only to use, can effectively avoid the current button damage of making into according to the keying, can also effectively avoid because of the cross propagation of the virus or the bacterium that different user contact caused, the security is higher.
The elevator control system further comprises an infrared temperature measurement module, a temperature comparison analysis module and an alarm module, the infrared temperature measurement module is connected with the temperature comparison analysis module, the temperature comparison analysis module is connected with the main control module, the temperature comparison is used for carrying out infrared measurement on the body temperature of a user, the measured temperature data are transmitted to the temperature comparison analysis module, the temperature comparison analysis module is used for carrying out comparison analysis judgment on the collected temperature data and a preset standard value, whether the body temperature of the user exceeds the preset standard value or not is judged, the judgment result is transmitted to the main control module, the alarm module is connected with the main control module, when the body temperature of the user exceeds the preset value, the main control module controls the alarm module to alarm, and elevator managers are reminded in time.
Through setting up infrared temperature measurement module, can carry out infrared body temperature to the inside user of entering elevator and detect, when the testing result surpassed human normal body temperature, alarm module in time reports to the police, reminds elevator managers to make corresponding measure to monitoring the personnel that get into the inside elevator, need not the manual work and carry out the body temperature and detect, great improvement elevator managers's work efficiency.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (4)
1. The contactless elevator control system comprises a main control module, wherein the main control module is connected with a gesture recognition sensor module, and the main control module and the gesture recognition sensor module form an outbound subsystem of an elevator;
the voice recognition system is characterized in that a voice recognition module is integrated on the main control module and used for recognizing and collecting voice instructions sent by a user, the voice recognition module is connected with a voice algorithm analysis module, the voice algorithm analysis module is connected with the main control module and used for carrying out algorithm analysis on recognized voices and converting the recognized voices into data instructions, the main control module is further connected with a relay control module, and the main control module, the voice recognition module and the voice algorithm analysis module form an internal calling system.
2. The contactless elevator control system according to claim 1, characterized in that: the device comprises a main control module, a gesture recognition sensor module and a gesture recognition sensor module, wherein a P1_1 port of the main control module is connected with an SCL port of the gesture recognition sensor module, a P1_2 port of the main control module is connected with an SDA port of the gesture recognition sensor module, data transmission is carried out between the main control module and the gesture recognition sensor module through an IIC protocol, the gesture recognition sensor module is used for recognizing a gesture instruction sent by a user, and an uplink instruction or a downlink instruction is recognized through the direction of a gesture.
3. The contactless elevator control system according to claim 1, characterized in that: the voice recognition module captures user instructions, analyzes the voice instructions through the voice algorithm analysis module, returns data to the main control module, analyzes the data through the main control module, outputs the analyzed instructions through the RS232 interface, converts the signals into RS485 communication through the RS 232-to-RS 485 module, transmits the RS485 communication to the relay control module, and transmits the number of floors reaching the floor to the elevator through the relay control module to complete the identification and control of the floor.
4. The contactless elevator control system according to claim 1, characterized in that: the elevator control system further comprises an infrared temperature measurement module, a temperature comparison analysis module and an alarm module, wherein the infrared temperature measurement module is connected with the temperature comparison analysis module, the temperature comparison analysis module is connected with the main control module, the temperature comparison is used for carrying out infrared measurement on the body temperature of a user, the measured temperature data are transmitted to the temperature comparison analysis module, the temperature comparison analysis module is used for carrying out comparison analysis judgment on the collected temperature data and a preset standard value, judging whether the body temperature of the user exceeds the preset standard value or not, transmitting a judgment result to the main control module, the alarm module is connected with the main control module, and when the body temperature of the user exceeds the preset value, the main control module controls the alarm module to give an alarm and timely remind an elevator manager.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010258722.2A CN111891858A (en) | 2020-04-03 | 2020-04-03 | Contactless elevator control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010258722.2A CN111891858A (en) | 2020-04-03 | 2020-04-03 | Contactless elevator control system |
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| CN111891858A true CN111891858A (en) | 2020-11-06 |
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| CN202010258722.2A Pending CN111891858A (en) | 2020-04-03 | 2020-04-03 | Contactless elevator control system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112551290A (en) * | 2020-12-21 | 2021-03-26 | 潘昶安 | Contact-free elevator key control device |
| CN112698727A (en) * | 2021-01-04 | 2021-04-23 | 北京工业大学 | Automatic identification device of elevator floor gesture instruction based on image recognition |
| WO2022126719A1 (en) * | 2020-12-17 | 2022-06-23 | 江苏威尔曼科技有限公司 | Elevator operation system |
-
2020
- 2020-04-03 CN CN202010258722.2A patent/CN111891858A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022126719A1 (en) * | 2020-12-17 | 2022-06-23 | 江苏威尔曼科技有限公司 | Elevator operation system |
| CN112551290A (en) * | 2020-12-21 | 2021-03-26 | 潘昶安 | Contact-free elevator key control device |
| CN112698727A (en) * | 2021-01-04 | 2021-04-23 | 北京工业大学 | Automatic identification device of elevator floor gesture instruction based on image recognition |
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