CN218320106U - Wisdom elevator based on high temperature early warning system in elevator car - Google Patents
Wisdom elevator based on high temperature early warning system in elevator car Download PDFInfo
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- CN218320106U CN218320106U CN202221088064.8U CN202221088064U CN218320106U CN 218320106 U CN218320106 U CN 218320106U CN 202221088064 U CN202221088064 U CN 202221088064U CN 218320106 U CN218320106 U CN 218320106U
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Abstract
The intelligent elevator based on the high-temperature early warning system in the elevator car comprises the elevator car, an elevator control unit and a high-temperature early warning unit, wherein the high-temperature early warning unit comprises a car environment acquisition module, a processing module and a control module, and the car environment acquisition module comprises a camera for shooting an internal environment image of the elevator car, a temperature sensor for detecting the temperature in the elevator car and a smoke sensor for detecting smoke in the elevator car; the camera, the temperature sensor, the smoke sensor and the control module are all electrically connected with the processing module; the control module is electrically connected with the elevator control unit. The utility model discloses can judge whether the condition of a fire appears in the elevator car according to the arbitrary data of gathering of environmental image, temperature, smog concentration in the elevator car to can report to the police at once when the condition of a fire appears, and control elevator car and move to nearest floor and stop, so that people in the elevator car can flee from the elevator car in the shortest time.
Description
Technical Field
The utility model relates to an elevator technical field, concretely relates to wisdom elevator based on high temperature early warning system in the elevator car.
Background
An elevator is a transportation device installed in a building to vertically transport pedestrians or goods. In daily life, an unconscious passenger often brings inflammable and explosive articles (such as batteries, alcohol, firecrackers, fireworks and the like) into an elevator, once the inflammable and explosive articles explode in an elevator car to cause combustion and ignition, the passenger in the elevator car can be quickly burnt, and the elevator car cannot be opened in a short time when a fire disaster occurs in the elevator car in a traditional elevator fire protection system, so that the passenger in the elevator car misses the best rescue time or the best escape time.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, the utility model provides a wisdom elevator based on high temperature early warning system in the elevator car.
The utility model provides a technical scheme that its technical problem adopted is:
wisdom elevator based on high temperature early warning system in elevator car, including elevator car, the elevator control unit of control elevator car operation, its characterized in that: the elevator car environment early warning system is characterized by further comprising a high-temperature early warning unit, wherein the high-temperature early warning unit comprises a car environment acquisition module, a processing module and a control module, the car environment acquisition module is located in the elevator car, the car environment acquisition module comprises a fixed shell installed on the wall surface of the elevator car, a camera used for shooting an internal environment image of the elevator car, a temperature sensor used for detecting the temperature in the elevator car and a smoke sensor used for detecting smoke in the elevator car, and the camera, the temperature sensor and the smoke sensor are installed on the fixed shell in an integrated mode; the camera, the temperature sensor, the smoke sensor and the control module are all electrically connected with the processing module; the control module is electrically connected with the elevator control unit; the control module is connected with a communication module, and the communication module is connected with a property monitoring platform or/and a manufacturer service platform.
The utility model discloses in, the elevator control unit is connected with can be with the interior smog of elevator car outside the elevator car unit of airing exhaust, can send the new trend into the air supply unit in the elevator car.
The utility model discloses in, the elevator control unit is connected with a state of door detection device.
The utility model discloses in, be equipped with the intercom in the elevator car, the intercom is connected with the elevator control unit.
The utility model discloses in, be equipped with pronunciation warning module on the fixed casing.
The utility model has the advantages that:
1. the camera is arranged to shoot an internal environment image of the elevator car, and then the internal environment image is analyzed and judged through the processing module, so that the control module can give an alarm immediately when smoke or/and fire is about to appear or just appears, and the elevator control unit controls the elevator car to move to a nearest floor to stop the elevator;
2. and the elevator control unit is used for controlling the elevator car to move to the nearest floor to stop the elevator.
To sum up, the utility model discloses a set up camera, temperature sensor and smoke transducer, realized the three-layer insurance, make utility model can judge whether the condition of a fire appears in the elevator car according to the arbitrary data of gathering of environmental image, temperature, smog concentration in the elevator car, detect the precision height to can report to the police at once when the condition of a fire appears, and control elevator car and move to nearest floor and stop, so that people in the elevator car can flee from the elevator car in the shortest time.
Drawings
The present invention is further described below with reference to the accompanying drawings and embodiments:
FIG. 1 is a connection block diagram of embodiment 1;
fig. 2 is a schematic view of the external structure of the elevator car in embodiment 1;
fig. 3 is a schematic view of the installation position of the car environment acquisition module in embodiment 1;
fig. 4 is a first perspective view of a car environment acquisition module in embodiment 1;
fig. 5 is a second perspective view of the car environment acquisition module in embodiment 1;
fig. 6 is a connection block diagram of embodiment 2.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.
Example 1
Referring to fig. 1-5, the intelligent elevator based on the high temperature early warning system in the elevator car comprises an elevator car 1 and an elevator control unit 2 for controlling the operation of the elevator car 1, wherein the elevator control unit 2 is an elevator control cabinet arranged in a machine room. The intelligent elevator further comprises a high-temperature early warning unit, the high-temperature early warning unit comprises a car environment acquisition module 3, a processing module 4 and a control module 5, the car environment acquisition module 3 is located in the elevator car 1, the car environment acquisition module 3 comprises a fixed shell 31 installed on the wall surface of the elevator car 1, a camera 32 used for shooting an internal environment image of the elevator car 1, a temperature sensor 33 used for detecting the temperature in the elevator car 1 and a smoke sensor 34 used for detecting smoke in the elevator car 1, and the camera 32, the temperature sensor 33 and the smoke sensor 34 are integrally installed on the fixed shell 31; the camera 32, the temperature sensor 33, the smoke sensor 34 and the control module 5 are all electrically connected with the processing module 4; the processing module 4 can identify whether a fire occurs in the elevator car 1 through data collected by the camera 32 or/and the temperature sensor 33 or/and the smoke sensor 34, and then sends an alarm signal to the control module 5; the control module 5 is electrically connected with the elevator control unit 2 and can send an alarm control signal to the elevator control unit 2, and the elevator control unit 2 immediately controls the elevator car 1 to move to the nearest landing after receiving the alarm control signal sent by the control module 5 and opens the elevator car 1 so that passengers can conveniently escape from the elevator car 1.
In this embodiment, the processing module 4 is a processor, the control module 5 is a controller, and the processing module 4 or/and the control module 5 may be mounted on the elevator control unit 2, or may be integrally mounted in the fixed housing 31, which may be determined according to actual settings, and in this embodiment, the processing module 4 and the control module 5 are integrally mounted in the fixed housing 31. The upper end of fixed casing 31 is equipped with installation base 37, be equipped with the connecting hole on the installation base 37, first bolt passes connecting hole and 1 top threaded connection of elevator car to fix installation base 37 on elevator car 1, fixed casing 31 passes through second bolt fixed mounting on installation base 37, and installation base 37 is connected the back with fixed casing 31, and installation base 37 can close the top lid of fixed casing 31 and seal.
In the embodiment, the camera 32 collects images in the elevator car 1, digitalizes the images and sends the images to the processing module 4, the processing module 4 judges smoke and fire according to the color, shape, contour, texture, spectral characteristic, space geometric characteristic and motion track of the smoke or fire, if the smoke or fire is judged, the judged signals are sent to the control module 5, and the control module 5 generates an alarm control signal to the elevator control unit 2; the temperature sensor 33 detects the temperature in the elevator car 1, then sends the detected result to the processing module 4, and when the temperature in the elevator car 1 exceeds a preset temperature value, the processing module 4 sends an alarm signal to the control module 5; the smoke sensor 34 detects the smoke concentration inside the elevator car 1, and then sends the detected result to the processing module 4, and when the smoke concentration exceeds a preset smoke concentration value, the processing module 4 sends an alarm signal to the control module 5.
In a preferred embodiment, the control module 5 is connected to a communication module 6, and the communication module 6 may be disposed in the stationary housing 31 or may be disposed in the elevator control unit 2. The communication module 6 is connected with the property monitoring platform 100 or/and the factory service platform 200, the communication module 6 comprises a wired communication module 6 or/and a wireless communication module 6, after the processing module 4 identifies that a fire occurs in the elevator car 1, the control module 5 sends a fire alarm signal to the property monitoring platform 100 and the factory service platform 200 through the communication module 6, the property monitoring platform 100 can be provided with an audible and visual alarm, and after the property monitoring platform 100 receives the fire alarm signal, the audible and visual alarm quickly sends an audible and visual alarm signal to remind a worker of the property that the elevator has the fire, so that the worker of the property can quickly take countermeasures and can timely arrive at the site to save the burned passengers; after the factory service platform 200 receives the fire alarm signal, the staff of the elevator factory can inform corresponding maintenance staff to arrive at the fire scene according to the fire alarm signal, and the elevator after the fire happens is maintained and overhauled.
In this embodiment, be equipped with the electronic adjusting device 35 that is used for adjusting camera 32 shooting angle on the fixed casing 31, electronic adjusting device 35 is connected with control module 5, and when high temperature sensor detected the inside temperature of elevator car 1 and is higher than preset temperature value or/and smoke sensor 34 detected the inside smog concentration of elevator car 1 and is higher than preset concentration value, processing module 4 sent shooting angle adjustment instruction to control module 5, control module 5 controls electronic adjusting device 35 work according to this shooting angle adjustment instruction, makes electronic adjusting device 35 drive camera 32 rotate and obtains the image of the different positions of elevator car 1, improves the image acquisition precision of camera 32. The adjustment of the shooting angle of the camera 32 by the electric adjustment device 35 is prior art, and therefore the elevator adjustment device will not be described in detail.
As a preferable embodiment, the elevator control unit 2 is connected with an exhaust unit 300 capable of exhausting smoke in the elevator car 1 to the outside of the elevator car 1 and an air supply unit 400 capable of sending fresh air into the elevator car 1, and the exhaust unit 300 and the air supply unit 400 are distributed on the top of the elevator car 1; alternatively, the exhaust unit 300 is provided on the top of the elevator car 1, and the blowing unit is provided on a side panel of the elevator car 1. The elevator control unit 2 receives the alarm control signal sent by the control module 5, immediately starts the air exhaust unit 300 and the air supply unit 400, wherein the air exhaust unit 300 exhausts smoke in the elevator car 1 out of the elevator car 1, and the air supply unit 400 sends external fresh air into the elevator car 1, so that passengers in the elevator car 1 are prevented from suffocating due to the smoke, meanwhile, heat in the elevator car 1 can also be taken away, the internal temperature of the elevator car 1 is reduced, and the passengers are prevented from being injured due to high temperature.
In a preferred embodiment, the elevator control unit 2 is connected with a door state detection device 500, the door state detection device 500 is used for detecting the opening and closing state of the car door of the elevator car 1, the door state detection device 500 is arranged at the limit of the opening and closing door of the elevator, the elevator control unit 2 controls the elevator to move to the nearest landing, then the car door is opened to release the elevator, if the door state detection device 500 detects that the car door can not be normally opened, the communication module 6 is used for simultaneously sending information that the car door can not be normally opened to the property monitoring platform 100, so that when a property worker moves to an accident occurrence place, the related rescue tool is simultaneously carried.
As a preferred embodiment, an interphone 600 is arranged in the elevator car 1, the interphone 600 is connected with the elevator control unit 2, the interphone 600 is installed on a floor selection device on the inner side of the wall plate of the elevator car 1, when the elevator control unit 2 detects that the car door cannot be opened normally through the door state detection device 500, the elevator control unit 2 simultaneously starts the interphone 600, so that the interphone 600 is in communication connection with the property monitoring platform 100, and property workers can communicate with passengers trapped in the elevator car 1.
As a preferred embodiment, a voice reminding module 36 is arranged on the fixed shell 31, the voice reminding module 36 is connected and controlled by the control module 5, and when the processing module 4 recognizes that a fire occurs in the elevator car 1 according to the collected data of the car environment obtaining module 3, the voice reminding module 36 sends out a reminding voice to inform passengers in the elevator car 1 how to deal with the emergency, so as to avoid that the body is injured secondarily due to improper handling of the passengers.
Example 2
Referring to fig. 6, the structure of this embodiment is substantially the same as that of embodiment 1, an advertisement playing device 700 is disposed in the elevator car 1, the advertisement playing device 700 includes an advertisement display screen, a speaker, a single chip microcomputer module, and a content storage module, the advertisement display screen, the speaker, and the content storage module are all connected to the single chip microcomputer module, the single chip microcomputer module is connected to the elevator control unit 2, and advertisement information, emergency videos, mood placating audios, and the like are stored in the content storage module. When the elevator control unit 2 detects that the car door can not be normally opened through the door state detection device 500, the elevator control unit 2 sends a playing switching signal to the single chip microcomputer module, and the advertisement playing device 700 automatically switches and plays the first-aid video or the emotion soothing audio, so that the nervous emotion of a passenger in the elevator car 1 is pacified, and the situation that the passenger has psychological shadow due to the fact that the passenger cannot escape in time is avoided.
The above description is only the preferred embodiment of the present invention, and the technical solutions of the objects of the present invention are all within the protection scope of the present invention as long as the objects are achieved by the substantially same means.
Claims (5)
1. Wisdom elevator based on high temperature early warning system in elevator car, elevator control unit (2) including elevator car (1), control elevator car (1) operation, its characterized in that: the elevator car environment early warning system is characterized by further comprising a high-temperature early warning unit, wherein the high-temperature early warning unit comprises a car environment acquisition module (3), a processing module (4) and a control module (5), the car environment acquisition module (3) is located in the elevator car (1), the car environment acquisition module (3) comprises a fixed shell (31) installed on the wall surface of the elevator car (1), a camera (32) used for shooting an image of the internal environment of the elevator car (1), a temperature sensor (33) used for detecting the temperature in the elevator car (1) and a smoke sensor (34) used for detecting smoke in the elevator car (1), and the camera (32), the temperature sensor (33) and the smoke sensor (34) are integrally installed on the fixed shell (31); the camera (32), the temperature sensor (33), the smoke sensor (34) and the control module (5) are all electrically connected with the processing module (4); the control module (5) is electrically connected with the elevator control unit (2); the control module (5) is connected with a communication module (6), and the communication module (6) is connected with a property monitoring platform (100) or/and a manufacturer service platform (200).
2. The intelligent elevator based on high temperature early warning system in elevator car of claim 1 characterized in that: the elevator control unit (2) is connected with an exhaust unit (300) which can exhaust smoke in the elevator car (1) out of the elevator car (1) and an air supply unit (400) which can send fresh air into the elevator car (1).
3. The intelligent elevator based on the high temperature early warning system in the elevator car of claim 1, characterized in that: the elevator control unit (2) is connected with a door state detection device (500).
4. The intelligent elevator based on high temperature early warning system in elevator car of claim 1 characterized in that: an interphone (600) is arranged in the elevator car (1), and the interphone (600) is connected with the elevator control unit (2).
5. The intelligent elevator based on the high temperature early warning system in the elevator car of claim 1, characterized in that: and a voice reminding module (36) is arranged on the fixed shell (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221088064.8U CN218320106U (en) | 2022-05-07 | 2022-05-07 | Wisdom elevator based on high temperature early warning system in elevator car |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221088064.8U CN218320106U (en) | 2022-05-07 | 2022-05-07 | Wisdom elevator based on high temperature early warning system in elevator car |
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| CN218320106U true CN218320106U (en) | 2023-01-17 |
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| CN202221088064.8U Active CN218320106U (en) | 2022-05-07 | 2022-05-07 | Wisdom elevator based on high temperature early warning system in elevator car |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116071885A (en) * | 2023-04-04 | 2023-05-05 | 四川三思德科技有限公司 | Anti-interference smoke induction alarm method and system for elevator |
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2022
- 2022-05-07 CN CN202221088064.8U patent/CN218320106U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116071885A (en) * | 2023-04-04 | 2023-05-05 | 四川三思德科技有限公司 | Anti-interference smoke induction alarm method and system for elevator |
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