CN111532931A - Elevator intelligent detection system - Google Patents
Elevator intelligent detection system Download PDFInfo
- Publication number
- CN111532931A CN111532931A CN202010422829.6A CN202010422829A CN111532931A CN 111532931 A CN111532931 A CN 111532931A CN 202010422829 A CN202010422829 A CN 202010422829A CN 111532931 A CN111532931 A CN 111532931A
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- Prior art keywords
- car
- main control
- elevator
- module
- control module
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Classifications
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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
- B66B5/0018—Devices monitoring the operating condition of the elevator system
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
- B66B3/002—Indicators
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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
- B66B5/021—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system
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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 an elevator intelligent detection system, which comprises: the device comprises a detection module, a main control module and a monitoring module; the detection module is arranged on the inner side of the car, and the main control module is arranged on the outer side of the car; the detection module is electrically connected with the main control module; the monitoring module and the main control module perform data interaction in a wireless communication mode; the main control module is provided with a wireless transceiver and an elevator door control device; the detection module transmits the detected data to the main control module; and the main control module transmits the data to the monitoring module. Through setting up detection module, host system and monitoring module, can carry out real-time supervision to the environment in the elevator car, in time send out the police dispatch newspaper when the car internal environment is relatively poor, guaranteed clear terraced environment of taking advantage of, simultaneously, can take advantage of terraced personnel's condition in the real time monitoring elevator, reduce unnecessary and stop.
Description
Technical Field
The invention belongs to the technical field of elevator detection equipment, and particularly relates to an elevator intelligent detection system.
Background
Along with the increase of high-rise buildings, the use of elevators is increasing day by day, the elevators are indispensable transport means of high-rise buildings, along with the continuous improvement of people's standard of living, the requirement to the elevator is also higher and higher, when taking the elevator, the quality safety of elevator is the most basic requirement, and meanwhile, people pursue the comfort level of taking the elevator and the environment in the elevator more, and a clean elevator environment gives people a different experience of taking the elevator.
The existing elevator has the problems of low operation efficiency and poor elevator taking environment in the elevator in the operation process, and can not meet the requirement of civilized elevator taking.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide an intelligent elevator detection system, which can monitor the environment in an elevator car in real time by arranging a detection module, a main control module and a monitoring module, can give an alarm in time when the environment in the elevator car is poor, ensures a clean elevator taking environment, can monitor the situation of elevator taking personnel in the elevator in real time, and reduces unnecessary stop.
The invention provides the following technical scheme:
an elevator intelligent detection system, comprising: the device comprises a detection module, a main control module and a monitoring module; the detection module is arranged on the inner side of the car, and the main control module is arranged on the outer side of the car; the detection module is electrically connected with the main control module; the monitoring module and the main control module perform data interaction in a wireless communication mode; the main control module is provided with a wireless transceiver and an elevator door control device; the detection module comprises a pressure detection unit arranged at the bottom of the car, a light detection unit arranged on the side wall of the car, and a smoke detection unit and an image detection unit arranged at the top of the car; the detection module transmits the detected data to the main control module; and the main control module transmits the data to the monitoring module.
Preferably, the pressure detection unit is divided into a plurality of sub-detection units, the sub-detection units are independent from each other and do not interfere with each other, and the sub-detection units are uniformly arranged at the bottom of the car; the sub-detection units are electrically connected with the main control module.
Preferably, the light detecting unit is disposed at a lower side of the left wall, the right wall and the rear wall of the car, and the light detecting unit includes a plurality of sub light detecting units.
Preferably, the light detection unit further comprises an LED projection lamp arranged at the top of the car, and the LED projection lamp is provided with 3 groups; the 3 groups of LED projection lamps are respectively projected to the left wall, the right wall and the rear wall of the car.
Preferably, the image detection unit is used for collecting video data and audio data in the car, and the image detection unit starts a video recording function under the condition that the video data and the audio data are preset.
Preferably, the preset conditions include opening of the car door, closing of the car door, and a car state failure.
Preferably, the smoke detection unit further comprises an alarm, and the alarm is electrically connected with the main control module.
Preferably, the car inboard still is provided with the voice broadcast module, the voice broadcast module is connected with the host system electricity.
Preferably, the alarm is provided on an upper side of a rear wall of the car.
Preferably, the camera device for the elevator intelligent detection system comprises: the connecting rod comprises a first connecting rod, wherein second connecting rods are connected to two ends of the first connecting rod, a third connecting rod is connected to the second connecting rod, a fifth connecting rod is connected to the third connecting rod, a threaded pipe is arranged between the second connecting rod and the third connecting rod, a support is arranged on the lower side of the first connecting rod, a connecting pipe is arranged at the lower end of the support, a first motor is arranged at each of the left end and the right end of the connecting pipe, a motor output shaft is connected with the threaded rod through a gear, the threaded rod penetrates through the threaded cap and the threaded pipe, a motor support is arranged between the fifth connecting rods, a second motor is arranged on the upper side of the motor support, the second motor is connected with the connecting shaft through a.
Preferably, the first motor and the second motor are both servo motors and are electrically connected with the main control module.
Preferably, in order to enable the device to sufficiently detect the environment in the car, the distance a from the threaded rod to the first link, the length B of the threaded rod, and the length C of the second link satisfy the following relationship:
B=NInA+M*C；
in the formula: n is a first correlation coefficient and takes a value of 2.3-2.6;
m is a second correlation coefficient and takes a value of 1.15-1.24;
a is the distance from the threaded rod to the first connecting rod 1 in cm;
c is the length of the second connecting rod in cm;
compared with the prior art, the invention has the following beneficial effects:
(1) according to the intelligent elevator detection system, the environment in the elevator car can be detected through the arranged detection module, the operation efficiency of the elevator is improved, people can master the environment in the elevator car in real time, the clean and tidy elevator taking environment is favorably built, and meanwhile, the safe operation environment of the elevator is ensured.
(2) According to the intelligent elevator detection system, the main control module is arranged, so that a response can be made according to the environment in the elevator car, and when the elevator runs in a fault, related personnel can be contacted in time to carry out maintenance, so that the life safety and the elevator safety are ensured, and the elevator running efficiency is improved.
(3) According to the elevator intelligent detection system, the monitoring module is arranged, so that the running state of the elevator can be known, the elevator can be well monitored, the good running environment of the elevator is ensured, and the elevator can be maintained conveniently.
(4) According to the elevator intelligent detection system, the camera device is arranged, the working angle of the camera device can be adjusted according to actual needs, the monitoring visual field is enlarged, the monitoring efficiency is improved, and the running environment in the elevator can be fully monitored.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic diagram of a detection module of the present invention.
Fig. 3 is a schematic view of the image pickup apparatus of the present invention.
Fig. 4 is a schematic view of the LED floodlight of the present invention disposed in a car.
In the figure: 1. a first link; 2. a second link; 3. a threaded rod; 4. a third link; 5. a connecting pipe; 6. a second motor; 7. a bevel gear; 8. a connecting shaft; 9. a camera; 10. a threaded cap; 11. a threaded pipe; 12. a first motor; 13. a gear; 14. a support; 15. a connecting pipe; 16. LED spot light.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings. It is to be understood that the described embodiments are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1-3, an elevator intelligent detection system comprises: the device comprises a detection module, a main control module and a monitoring module; the detection module is arranged on the inner side of the car, and the main control module is arranged on the outer side of the car; the detection module is electrically connected with the main control module; the monitoring module and the main control module perform data interaction in a wireless communication mode; the main control module is provided with a wireless transceiver and an elevator door control device; the detection module is used for detecting the environment in the car; the detection module comprises a pressure detection unit arranged at the bottom of the car, a light detection unit arranged on the side wall of the car, and a smoke detection unit and an image detection unit arranged at the top of the car; the detection module transmits the detected data to the main control module; and the main control module transmits the data to the monitoring module. The pressure detection unit is used for detecting the pressure in the lift car and judging whether the bearing in the elevator exceeds a preset range or not, and when the bearing exceeds the preset range, the main control module makes a judgment, the elevator stops running and gives an alarm. The light detection unit is used for detecting the light change of the bottom of the inner side of the car, when more people exist in the car, the light is darker, at the moment, the elevator runs, the corresponding station in the midway is not stopped, people are forbidden to go up the elevator, and the situation that people in the elevator go out of the elevator in the midway is eliminated, so that the running efficiency of the elevator is improved. The smoke detection unit is used for detecting whether the elevator taking personnel smokes, when the elevator taking personnel smokes, the main control system sends an instruction to the alarm unit, and the alarm unit gives an early warning prompt until the cigarette ends are extinguished; the smoke detection unit can also be used for preventing the elevator from generating fire, and the safe operation environment of the elevator is ensured. The image unit is used for recording and storing the running environment of the elevator. The running condition of the elevator can be known conveniently in real time.
The pressure detection unit is divided into a plurality of sub-detection units which are independent from each other and do not interfere with each other, and the sub-detection units are uniformly arranged at the bottom of the lift car; the sub-detection units are electrically connected with the main control module, and the plurality of sub-detection units are used for detecting the pressure in different areas.
The light detection unit sets up the downside at car left wall, right wall and back wall, the light detection unit includes a plurality of sub light detection unit. The light detection unit detects light on the inner wall of the car so as to judge the space condition of the car; the main control module judges whether a space exists in the elevator according to the data of the pressure detection unit and the light ray detection unit and determines whether the elevator stops for other passengers to take the elevator in the running process, for example, when the pressure value in the elevator car is less, for example, 9 pressure detection units are uniformly distributed in the elevator car, and if 4 pressure values are greater than 0, the elevator car is judged to have sufficient space; when all the pressure units have pressure values, the light detection unit detects that light is brighter, so that the situation that more people exist in the car but the space for accommodating the people still exists is judged; when all the pressure units have pressure values and all the light detection units detect that light is dark, the situation that no accommodating space exists in the elevator car is indicated, and then the elevator does not accept people to enter the elevator in the running process.
The light detection unit further comprises an LED projection lamp 16 arranged at the top of the car, and the LED projection lamp 16 is provided with 3 groups; 3 the left wall, the right wall and the back wall of 3 groups of LED projecting lamps 16 throw to the car respectively, LED projecting lamp 16 uses with the light sensor cooperation that is located the car bottom.
The image detection unit is used for collecting video data and audio data in the lift car, and the image detection unit starts a video recording function under the condition that the preset condition is met. The preset conditions comprise the opening of the car door, the closing of the car door and the fault of the car state.
The smoke detection unit further comprises an alarm, the alarm is electrically connected with the main control module, when smoke in the car is detected, the main control module sends an instruction to the alarm, and the alarm gives an alarm to remind people of eliminating dangerous behaviors.
The car inboard still is provided with the voice broadcast module, the voice broadcast module is connected with the host system electricity, voice broadcast module cooperation smog detecting element, when the interior environment of elevator is unusual, the voice broadcast system broadcasts pronunciation to remind people to eliminate dangerous action, the voice broadcast system can also be when people take advantage of the ladder, the broadcast music provides a good environment of taking advantage of people. The alarm is arranged on the upper side of the back wall of the car.
Example two:
the difference from the first embodiment is that the invention also discloses a camera device for the elevator intelligent detection system, which comprises: first connecting rod 1, first connecting rod 1 both ends are connected with second connecting rod 2, second connecting rod 2 is connected with third connecting rod 4, fifth connecting rod 5 is connected to third connecting rod 4, be provided with screwed pipe 11 between second connecting rod 2 and the third connecting rod 4, 1 downside of first connecting rod is provided with support 14, 14 lower extreme of support is provided with connecting pipe 15, both ends all are provided with first motor 12 about connecting pipe 15, motor 12 output shaft passes through gear 13 and is connected with threaded rod 3, threaded rod 3 runs through screw cap 10 and screwed pipe 11, be provided with the motor support between the fifth connecting rod 5, motor support upside is provided with second motor 6, second motor 6 passes through conical gear 7 and is connected with connecting axle 8, connecting axle 8 is connected with camera 9.
The first motor 12 and the second motor 6 are both servo motors and are electrically connected with the main control module. By rotating the first motor 12, the camera 9 can be angularly rotated, so that the apparatus is in an optimum operating state. The operating efficiency of the device is increased.
Example three:
the difference from the first and second embodiments is that, in order to enable the device to sufficiently detect the environment in the car, the distance a from the threaded rod 3 to the first link 1, the threaded rod length B, and the length C of the second link 2 satisfy the following relationship:
B=NInA+M*C；
in the formula: n is a first correlation coefficient and takes a value of 2.3-2.6; m is a second correlation coefficient and takes a value of 1.15-1.24; a is the distance from the threaded rod to the first connecting rod 1 in cm; c is the length of the second connecting rod in cm;
when the above relation is satisfied, the camera 9 is in an optimal operating state.
The device that obtains through above-mentioned technical scheme is through setting up detection module, host system and monitoring module, can carry out real-time supervision to the environment in the elevator car, in time sends out the police dispatch newspaper when the car internal environment is relatively poor, has guaranteed that the clear environment of taking advantage of the ladder, simultaneously, can take advantage of the terraced personnel condition in the real time monitoring elevator, reduces unnecessary and stops.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it will be apparent to those skilled in the art that various modifications and variations can be made in the present invention; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An elevator intelligent detection system, characterized by comprising: the device comprises a detection module, a main control module and a monitoring module; the detection module is arranged on the inner side of the car, and the main control module is arranged on the outer side of the car; the detection module is electrically connected with the main control module; the monitoring module and the main control module perform data interaction in a wireless communication mode; the main control module is provided with a wireless transceiver and an elevator door control device; the detection module comprises a pressure detection unit arranged at the bottom of the car, a light detection unit arranged on the side wall of the car, and a smoke detection unit and an image detection unit arranged at the top of the car; the detection module transmits the detected data to the main control module; and the main control module transmits the data to the monitoring module.
2. The elevator intelligent detection system according to claim 1, wherein the pressure detection unit is divided into a plurality of sub-detection units, the sub-detection units are independent from each other and do not interfere with each other, and the sub-detection units are uniformly arranged at the bottom of the car; the sub-detection units are electrically connected with the main control module.
3. An elevator intelligent detection system according to claim 1, wherein the light detection units are arranged on the lower sides of the left wall, the right wall and the rear wall of the elevator car, and the light detection units comprise a plurality of sub light detection units.
4. The elevator intelligent detection system according to claim 1 or 3, wherein the light detection unit further comprises an LED projection lamp arranged on the top of the car, and the LED projection lamp is provided with 3 groups; the 3 groups of LED projection lamps are respectively projected to the left wall, the right wall and the rear wall of the car.
5. The elevator intelligent detection system of claim 1, wherein the image detection unit is configured to collect video data and audio data in a car, and the image detection unit starts a video recording function when a preset condition is met.
6. An elevator intelligent detection system according to claim 5, wherein the preset conditions comprise opening of a car door, closing of a car door and a car state failure.
7. The elevator intelligent detection system of claim 5, wherein the smoke detection unit further comprises an alarm, and the alarm is electrically connected with the main control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010422829.6A CN111532931A (en) | 2020-05-19 | 2020-05-19 | Elevator intelligent detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010422829.6A CN111532931A (en) | 2020-05-19 | 2020-05-19 | Elevator intelligent detection system |
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| CN111532931A true CN111532931A (en) | 2020-08-14 |
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| CN202010422829.6A Pending CN111532931A (en) | 2020-05-19 | 2020-05-19 | Elevator intelligent detection system |
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2020
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| US20060037818A1 (en) * | 2003-03-20 | 2006-02-23 | Romeo Deplazes | Three-dimensional monitoring in the area of an elevator by means of a three-dimensional sensor |
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| CN107726021A (en) * | 2017-09-29 | 2018-02-23 | 成都鑫晨航空科技有限公司 | A kind of new unmanned plane filming apparatus of taking photo by plane |
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Application publication date: 20200814 |
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