CN215987411U - Elevator number monitoring system - Google Patents
Elevator number monitoring system Download PDFInfo
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- CN215987411U CN215987411U CN202120804402.2U CN202120804402U CN215987411U CN 215987411 U CN215987411 U CN 215987411U CN 202120804402 U CN202120804402 U CN 202120804402U CN 215987411 U CN215987411 U CN 215987411U
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Abstract
The utility model provides a system for monitoring the number of people in an elevator, which belongs to the technical field of elevator control and comprises a hemispherical camera, a processor, a network module, a Hall sensor and a buzzer, wherein the hemispherical camera is used for shooting images, generating an electric signal and sending the electric signal to a signal processing circuit; the processor amplifies and compares the electric signals in real time to generate pulse signals; the network module is used for sending the number of people calculated by the processor to the elevator number monitoring platform; the Hall sensor is used for measuring the current and the voltage of the pulse signal; the buzzer is connected with the processor; the hemisphere camera and the Hall sensor are connected with the elevator number monitoring platform, the elevator number monitoring platform comprises a position distribution module, a video monitoring module, an area management module and an equipment management module, and the elevator monitoring system provided by the utility model can be used for intelligently and accurately monitoring the number of users of the elevator equipment in a construction site.
Description
Technical Field
The utility model relates to the technical field of elevator control, in particular to an elevator number monitoring system.
Background
On a building site, the existing elevator does not carry out targeted personnel monitoring aiming at certain scenes, only carries out rough people counting on a wide area, and cannot achieve the effect of monitoring people; in addition, the construction site environment is complex, the operation risk is high, and therefore, the performance requirement on relevant building use equipment is extremely high, but the existing elevator is expensive.
In addition, the existing elevator equipment is large in size and complex in installation, and an additional installation and connection network cable is needed, so that the cost is relatively high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the existing elevator in the background technology does not have a personnel monitoring function and has poor safety performance, and therefore the elevator number monitoring system is provided.
In order to solve the above problems, the present invention provides a system for monitoring the number of people on an elevator, comprising:
the hemispherical camera is arranged on a door head of an entrance and exit of the elevator and/or on the top or side wall of an elevator car, and when a human body moves or shakes in an elevator landing or the elevator car, the hemispherical camera captures images, generates an electric signal and sends the electric signal to the signal processing circuit;
the processor is provided with the signal processing circuit and is used for amplifying and comparing the electric signals sent by the hemispherical camera in real time to generate pulse signals;
the network module is used for sending the number of people calculated by the processor to the elevator number monitoring platform in a wired or wireless communication mode;
the Hall sensor is used for measuring the current and the voltage of the pulse signal;
the buzzer is connected with the processor;
the hemispherical camera and the Hall sensor are both connected with the elevator number monitoring platform, the elevator number monitoring platform comprises a position distribution module, a video monitoring module, an area management module and an equipment management module,
the position distribution module is used for acquiring information of the position distribution of the elevator equipment; the video monitoring module realizes real-time viewing of the video collected by the hemispherical camera; the region management module is used for realizing the management of parameter information of different regions; the equipment management module is used for realizing information management of each elevator equipment.
Preferably, the elevator people number monitoring platform further comprises an alarm management module and a statistical analysis module.
Preferably, the device management module includes an adding, deleting, modifying and checking management module.
Preferably, the elevator car further comprises an alarm button which is positioned in the car and electrically connected with the processor; the sound prompt equipment is electrically connected with the alarm button; the sound prompt device comprises a buzzer.
Preferably, the elevator processor is a computer, a single chip microcomputer or a programmable program controller.
Preferably, the hemisphere camera is equipped with the USB interface, the hemisphere camera passes through the USB interface with the elevator number of people monitoring platform is connected.
Preferably, still include the relay, the relay is used for controlling the elevator switch, and through BCM 6 interface with elevator number of people monitoring platform is connected.
Preferably, still be equipped with the voice broadcast module in the lift number monitoring platform, the voice broadcast module with treater electric connection.
Preferably, the processor comprises:
the acquisition module is used for acquiring information of the hemispherical camera and the Hall sensor;
the judging module is used for judging whether personnel of the elevator are overloaded or not;
the control module is used for respectively carrying out calculation analysis and voice broadcast on the Hall sensor and the voice broadcast module;
and the transmitting module is used for sending instructions to the voice broadcasting module and the buzzer.
Compared with the prior art, the elevator number monitoring system has the following beneficial effects:
1. through the elevator number monitoring system of this embodiment, can shoot the personage image in the elevator by locating the hemisphere camera in the elevator car, after the computational analysis of treater, correctly measure the number of business turn over people, export the information to the speaker immediately to the passenger who waits for the elevator is provided, informs the interior loaded passenger's of elevator quantity, the plan of the elevator is taken to the passenger reasonable arrangement of being convenient for.
2. If got into the excess person number in the companion ladder, the companion ladder reports to the police through the speaker and reminds to the unable circular telegram operation of companion ladder, nevertheless if the companion ladder detects when closing the door number does not reach the excess person number, even the misdetection appears in companion ladder operation in-process, also can not remove according to testing result and influence the companion ladder power, in order to prevent the accident, until the companion ladder opens the door again, improve the delivery security performance of companion ladder.
Drawings
FIG. 1 is a diagram showing a system for monitoring the number of persons on an elevator according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a processor in the elevator people number monitoring system according to an embodiment of the present invention;
FIG. 3 is a structural diagram of a lift population monitoring platform according to an embodiment of the present invention;
fig. 4 is a block diagram of the elevator personnel monitoring control flow in the embodiment of the utility model.
Description of reference numerals:
wherein: 1-a hemispherical camera; 2-a processor; 21-an acquisition module; 22-a judgment module; 23-a control module; 24-a transmitting module; 3-a network module; 4-a hall sensor; 5-a buzzer; 6-a relay; 7-voice broadcasting module; 8-elevator people number monitoring platform; 81-position distribution module; 82-a video monitoring module; 83-area management module; 84-a device management module; 85-alarm management module; 86-statistical analysis module.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, an embodiment of the present invention provides a system for monitoring the number of people in an elevator, including:
the semi-spherical camera 1 is arranged on a door head of an entrance and exit of the elevator and/or on the top or side wall of an elevator car, and when a human body moves or shakes in an elevator landing or the elevator car, the semi-spherical camera 1 captures images, generates an electric signal and sends the electric signal to the signal processing circuit;
the processor 2 is provided with a signal processing circuit, and amplifies and compares the electric signals sent by the hemispherical camera 1 in real time to generate pulse signals;
the network module 3 is used for sending the number of people calculated by the processor 2 to the elevator number monitoring platform 8 in a wired or wireless communication mode;
the Hall sensor 4 is used for measuring the current and the voltage of the pulse signal;
the buzzer 5 is connected with the processor 2;
the hemispherical camera 1 and the Hall sensor 4 are both connected with the elevator people number monitoring platform 8, the elevator people number monitoring platform 8 comprises a position distribution module 81, a video monitoring module 82, an area management module 83 and an equipment management module 84,
the position distribution module 81 is used for acquiring information of the position distribution of the elevator equipment, such as the geographical position distribution condition of the elevator equipment;
the video monitoring module 82 realizes real-time checking of videos acquired by the hemispherical camera 1, monitors each online elevator device, and can realize real-time checking and historical video playback.
The area management module 83 manages parameter information of different areas, and performs addition, deletion, modification, and management on group number information under jurisdiction of areas and companies.
The equipment management module 84 manages information of each elevator equipment, and performs unified management and information adding, deleting, modifying, checking and managing on the address, company, group, machine position, address, contact person, contact telephone and alarm person number information of each equipment.
Elevator number monitoring system in the middle of this embodiment makes a video recording through the hemisphere camera 1 at embedding terminal, carries out analysis statistics number to the personnel of making a video recording by processor 2, surpasss and sets up the threshold value and reports to the police and stop the elevator, and normal is resumeed to the number, stops to report to the police and the elevator resumes to start. Meanwhile, information such as corresponding number of people and video streams is uploaded to the cloud of the elevator number monitoring platform through the network module 3, and videos can be checked in real time and data can be subjected to statistical analysis through the WEB front end.
Specifically, referring to fig. 3, in an embodiment of the present invention, the elevator population monitoring platform 8 further includes an alarm management module 85 and a statistical analysis module 86.
In this embodiment, the alarm management module 85 implements alarm level distribution, alarm rate, alarm total trend and alarm condition statistics, and performs graph display.
The statistical analysis module 86 is used for performing statistical analysis and displaying a statistical chart.
Specifically, in one embodiment of the present invention, the device management module 84 includes an add, delete, modify, and audit management module.
Specifically, as shown in fig. 3, in an embodiment of the present invention, the method further includes: the alarm button is positioned in the car and electrically connected with the processor 2, and the sound prompt device is electrically connected with the alarm button, preferably, the cost performance is comprehensively considered, and the sound prompt device is selected to be the buzzer 5.
Specifically, in one embodiment of the present invention, the elevator processor 2 is a computer, a single chip or a programmable controller.
Specifically, in an embodiment of the present invention, the hemispherical camera 1 is provided with a USB interface, and the hemispherical camera 1 is connected to the elevator people number monitoring platform 8 through the USB interface.
Specifically, referring to fig. 1, in an embodiment of the present invention, the elevator people number monitoring system further includes a relay 6, wherein the relay 6 is used for controlling an elevator switch and is connected to the elevator people number monitoring platform 8 through a BCM 6 interface.
Specifically, as shown in fig. 1, in a specific embodiment of the present invention, a voice broadcasting module 7 is further disposed in the elevator people number monitoring platform 8, and the voice broadcasting module 7 is electrically connected to the processor 2.
Specifically, referring to fig. 1, in an embodiment of the present invention, the processor 2 includes:
the acquisition module 21 is used for acquiring information of the hemispherical camera 1 and the hall sensor 4;
a judging module 22 for judging whether the personnel of the elevator is overloaded;
the control module 23 is used for performing calculation analysis and voice broadcast on the hall sensor 4 and the voice broadcast module 7 respectively;
and the transmitting module 24 is used for sending instructions to the voice broadcast module 7 and the buzzer 5.
The working process is as follows: after the number of people is detected each time, the program can transmit the detection result back to the server, and the server can respond to the alarm threshold value set on the server after storing the detection result; after the program obtains the threshold value, the closed state of the elevator door is detected; if the door is in a closed state, the door is detected once again at an interval of 100 milliseconds, if the two detections are in the closed state, the program compares the threshold value with the detection result, and if the detection result is greater than or equal to the threshold value and the elevator is in a non-running state, the program switches on the voice broadcasting module 7 to start alarming and switches off the elevator switch; if the detection result is less than the threshold value or the elevator is in a running state, the program will turn off the buzzer 5 and turn on the elevator power supply and consider the elevator to be in a running state.
If the door is in an open state, the elevator is considered to be in a non-running state, if the detection result is greater than or equal to the threshold value, the program can be switched on the voice broadcasting module 7 to start alarming, and the elevator switch is switched off; if the detection result is less than the threshold value, the program will turn off the buzzer 5 and turn on the elevator power.
For example, if the number of the people who gets into the supernumerator in the elevator, then the elevator will report to the police all the time, and the elevator can't be circular telegram and move, nevertheless if the number that detects when the elevator closes the door does not reach the supernumerator number, even the false detection appears in the elevator operation in-process, can not remove according to the testing result and influence the elevator power yet to prevent the accident, open the door again until the elevator.
Although the present disclosure is made in light of the above, the scope of the present disclosure is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the spirit and scope of the present disclosure, and these changes and modifications are intended to be within the scope of the present disclosure.
Claims (9)
1. A system for monitoring the number of people on an elevator, comprising:
the semi-spherical camera (1) is arranged on a door head of an entrance and exit of the elevator and/or on the top or side wall of an elevator car, and when a human body moves or shakes in an elevator landing or the elevator car, the semi-spherical camera (1) captures images, generates an electric signal and sends the electric signal to the signal processing circuit;
the processor (2) is provided with the signal processing circuit, and amplifies and compares the electric signals sent by the hemispherical camera (1) in real time to generate pulse signals;
the network module (3) is used for sending the number of people calculated by the processor (2) to the elevator number monitoring platform (8) in a wired or wireless communication mode;
the Hall sensor (4) is used for measuring the current and the voltage of the pulse signal;
the buzzer (5), the buzzer (5) is connected with the processor (2);
the hemispherical camera (1) and the Hall sensor (4) are both connected with the elevator number monitoring platform (8), the elevator number monitoring platform (8) comprises a position distribution module (81), a video monitoring module (82), an area management module (83) and an equipment management module (84),
the position distribution module (81) is used for acquiring information of the position distribution of the elevator equipment; the video monitoring module (82) realizes real-time viewing of videos collected by the hemispherical camera (1); the area management module (83) is used for realizing the management of parameter information of different areas; the equipment management module (84) is used for realizing information management of each elevator equipment.
2. Elevator people monitoring system according to claim 1, characterized in that the elevator people monitoring platform (8) further comprises an alarm management module (85) and a statistical analysis module (86).
3. The system of claim 1, wherein the device management module comprises an add, delete, modify, and audit management module.
4. The elevator people monitoring system of claim 2, further comprising: the alarm button is positioned in the car and electrically connected with the processor (2); the sound prompt equipment is electrically connected with the alarm button; the sound prompt device comprises a buzzer.
5. Escalator people number monitoring system according to claim 1, characterized in that the processor (2) is a computer, a single chip or a programmable controller.
6. The elevator people number monitoring system according to claim 1, characterized in that the hemisphere camera (1) is provided with a USB interface, and the hemisphere camera (1) is connected with the elevator people number monitoring platform (8) through the USB interface.
7. The elevator people number monitoring system according to claim 1, further comprising a relay (6), wherein the relay (6) is used for controlling an elevator switch and is connected with the elevator people number monitoring platform (8) through a BCM 6 interface.
8. The elevator people monitoring system according to claim 1, wherein a voice broadcasting module (7) is further arranged in the elevator people monitoring platform (8), and the voice broadcasting module (7) is electrically connected with the processor (2).
9. Elevator people number monitoring system according to claim 8, characterized in that the processor (2) comprises:
the acquisition module (21) is used for acquiring information of the hemispherical camera (1) and the Hall sensor (4);
a judging module (22) for judging whether the personnel of the elevator is overloaded;
the control module (23) is used for respectively carrying out calculation analysis and voice broadcast on the Hall sensor (4) and the voice broadcast module (7);
and the transmitting module (24) is used for sending instructions to the voice broadcasting module (7) and the buzzer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120804402.2U CN215987411U (en) | 2021-04-20 | 2021-04-20 | Elevator number monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120804402.2U CN215987411U (en) | 2021-04-20 | 2021-04-20 | Elevator number monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215987411U true CN215987411U (en) | 2022-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120804402.2U Active CN215987411U (en) | 2021-04-20 | 2021-04-20 | Elevator number monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215987411U (en) |
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2021
- 2021-04-20 CN CN202120804402.2U patent/CN215987411U/en active Active
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