CN110589645A - Intelligent sensing detection system for elevator taking behavior - Google Patents
Intelligent sensing detection system for elevator taking behavior Download PDFInfo
- Publication number
- CN110589645A CN110589645A CN201910901009.2A CN201910901009A CN110589645A CN 110589645 A CN110589645 A CN 110589645A CN 201910901009 A CN201910901009 A CN 201910901009A CN 110589645 A CN110589645 A CN 110589645A
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- elevator
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- elevator car
- main control
- chip
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- 238000001514 detection method Methods 0.000 title claims abstract description 27
- 230000001133 acceleration Effects 0.000 claims abstract description 23
- 238000003466 welding Methods 0.000 claims description 7
- 230000008447 perception Effects 0.000 claims description 2
- 230000006399 behavior Effects 0.000 abstract description 16
- 238000012423 maintenance Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
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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
- B66B1/3446—Data transmission or communication within the control system
- B66B1/3461—Data transmission or communication within the control system between the elevator control system and remote or mobile stations
-
- 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
- B66B5/0025—Devices monitoring the operating condition of the elevator system for maintenance or repair
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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 intelligent sensing and detecting system for elevator taking behaviors, which comprises an elevator shaft, an elevator car, a main control device, an exchange host and a detection sensor, wherein the elevator shaft is vertically distributed, the elevator car is positioned in the elevator shaft and is in sliding connection with the inner wall of the elevator shaft, the main control device and the detection sensor are fixedly connected inside the elevator car, the detection sensor comprises an acceleration sensor, an air pressure height sensor and an infrared sensor, the acceleration sensor, the air pressure height sensor and the infrared sensor are respectively connected with the main control device, the exchange host is fixedly connected to the top of the elevator shaft, and the exchange host is connected with the main control device through a network cable. The elevator car stopping and leaking layer detection device utilizes the main control device to be matched with the detection sensor to detect the behavior of the elevator car, can more intelligently analyze the stopping and leaking layer of the elevator car through height analysis, simultaneously reduces the use of the sensor and parts, and is convenient for workers to install.
Description
Technical Field
The invention relates to the technical field of elevator control, in particular to an intelligent sensing and detecting system for elevator riding behaviors.
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. The traditional device collects the running state of the elevator and needs to install a very important elevator running sensor, the sensor is installed on the top of an elevator car and mostly divided into a U-shaped photoelectric sensor, a magnetic sensor and a photoelectric reflection sensor, the sensor is used for acquiring the floor change and the running direction of the elevator, the installation of the U-shaped photoelectric sensor needs to ensure that each layer of magnetic isolation plate can correctly sense, and when the magnetic sensor is installed, a magnetic block needs to be installed on each layer.
At present, when the existing elevator in the market is subjected to behavior detection, more sensors and parts need to be matched, inconvenience is brought to the installation of the elevator, and meanwhile, errors easily occur in the use process of the more sensors and the parts, so that the inaccuracy of the behavior detection of the elevator is caused. For this reason, a new technical solution needs to be designed for solution.
Disclosure of Invention
The invention aims to provide an intelligent elevator riding behavior sensing and detecting system, which utilizes a main control device to be matched with a detection sensor to detect the behavior of an elevator car, can more intelligently analyze the stagnation and the leakage layer of the elevator car through height analysis, simultaneously reduces the use of the sensor and parts and is convenient for workers to install.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an intelligent perception detecting system of behavior of taking advantage of terraced, includes elevator well, elevator car, master control set, exchange host computer and detection sensor, the elevator well is the distribution of erectting form, the elevator car be located the elevator well and with the inner wall sliding connection of elevator well, the inside fixedly connected with master control set and the detection sensor of elevator car, the detection sensor includes acceleration sensor, atmospheric pressure altitude sensor and infrared ray sensor, acceleration sensor, atmospheric pressure altitude sensor and infrared ray sensor are connected with master control set respectively, the top fixedly connected with exchange host computer of elevator well, the exchange host computer is connected through the net twine with master control set.
As the improvement of the technical scheme, the infrared sensor is fixedly connected to the top of the inner wall of the elevator car, and the acceleration sensor and the air pressure height sensor are respectively and fixedly connected to the side wall of the elevator car.
As an improvement of the technical scheme, a main control chip, a network exchange chip and a serial port chip are arranged in the main control device, a network interface and an equipment interface are fixedly connected to the edge of the main control device, and the network exchange chip and the serial port chip are respectively connected with the main control chip.
As an improvement of the technical scheme, the network interface is connected with the network exchange chip in a welding mode, and the equipment interface is connected with the serial port chip in a welding mode.
As an improvement of the technical scheme, the acceleration sensor, the air pressure height sensor and the infrared sensor are connected with the serial port chip through equipment interfaces, and the exchange host is connected with the network exchange chip through a network interface.
As an improvement of the technical scheme, the side wall of the elevator shaft is provided with a traveling cable, and two ends of the traveling cable are respectively connected with the elevator car and the exchange host.
As an improvement of the technical scheme, the top of the elevator car is fixedly connected with a camera, and the camera is connected with the exchange host through a traveling cable.
As an improvement of the above technical solution, the switching host is connected to the server through a network cable.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the elevator car monitoring system, the main control device is matched with the detection sensor to detect the behavior of the elevator car, so that the ascending or descending of the elevator car can be judged more accurately, meanwhile, the stagnant leakage layer of the elevator car can be more intelligently analyzed through height analysis, the use of the sensor and parts is reduced, the installation by workers is facilitated, and the working stability of each part during the operation of the elevator is improved.
2. According to the elevator maintenance system, the exchange host is connected with the server, so that the working personnel can monitor the running condition of the elevator in different modes more conveniently, and meanwhile, the maintenance personnel can maintain and maintain the elevator conveniently in time by recording the behavior of the elevator, and the running safety of the elevator is improved.
Drawings
Fig. 1 is a schematic structural view of an elevator of the intelligent sensing and detecting system for elevator riding behaviors of the invention;
fig. 2 is a schematic structural view of the intelligent sensing and detecting system for elevator riding behaviors.
In the figure: the elevator comprises an elevator well-1, an elevator car-2, a main control device-3, a switching host-4, a detection sensor-5, an acceleration sensor-6, an air pressure height sensor-7, an infrared sensor-8, a main control chip-9, a network switching chip-10, a serial port chip-11, a network interface-12, an equipment interface-13, a traveling cable-14 and a camera-15.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: an intelligent sensing and detecting system for elevator taking behaviors comprises an elevator well 1, an elevator car 2, a main control device 3, an exchange host machine 4 and a detection sensor 5, wherein the elevator well 1 is vertically distributed, the elevator car 2 is positioned in the elevator well 1 and is in sliding connection with the inner wall of the elevator well 1, the main control device 3 and the detection sensor 5 are fixedly connected inside the elevator car 2, the detection sensor 5 comprises an acceleration sensor 6, an air pressure height sensor 7 and an infrared sensor 8, the acceleration sensor 6, the air pressure height sensor 7 and the infrared sensor 8 are respectively connected with the main control device 3, the exchange host machine 4 is fixedly connected to the top of the elevator well 1, the exchange host machine 4 is connected with the main control device 3 through a network cable, and the behavior of the elevator car 2 is detected by utilizing the main control device 3 to cooperate with the detection sensor 5, the judgement elevator car 2 that can be more accurate rises or descends, can go out the stagnant small bed of elevator car 2 through the altitude analysis more intelligently simultaneously, reduces the use of sensor and spare part, makes things convenient for the staff to install to each part job stabilization nature when improving the elevator operation.
In a further improvement, as shown in fig. 1, the infrared sensor 8 is fixedly connected to the top of the inner wall of the elevator car 2, the acceleration sensor 6 and the air pressure height sensor 7 are respectively fixedly connected to the side wall of the elevator car 2, the infrared sensor 8 is fixedly connected to the top of the inner wall of the elevator car 2, whether a person is in the elevator car 2 or not is conveniently detected, and the acceleration sensor 6 and the air pressure height sensor 7 are fixedly connected to the side wall of the elevator car 2, so that the rising, the falling and the height of the elevator are conveniently detected.
Further improved, as shown in fig. 2, the inside of the main control device 3 is provided with a main control chip 9, a network switch chip 10 and a serial port chip 11, the edge of the main control device 3 is fixedly connected with a network interface 12 and an equipment interface 13, the network switch chip 10 and the serial port chip 11 are respectively connected with the main control chip 9, the network switch chip 10 and the serial port chip 11 are connected with the main control chip 9, so that the main control chip 9 can collect data and exchange data, and the main control chip 9 and the equipment interface 13 are conveniently connected with the switch host 4 and the detection sensor 5 through the edge of the main control device 3 which is fixedly connected with the network interface 12 and the equipment interface 13.
In a further improvement, as shown in fig. 2, the network interface 12 is connected to the network switch chip 10 by welding, the device interface 13 is connected to the serial port chip 11 by welding, and the network interface 12 is connected to the network switch chip 10 and the device interface 13 is connected to the output chip by welding, so that data acquisition and transmission are facilitated.
In a further improvement, as shown in fig. 2, the acceleration sensor 6, the barometric altitude sensor 7 and the infrared sensor 8 are connected with a serial port chip 11 through an equipment interface 13, the switching host 4 is connected with a network switching chip 10 through a network interface 12, and the detection sensor 5 is connected with the serial port chip 11, so that the main control chip 9 can collect and process data conveniently, and the behavior of the elevator car 2 can be detected.
In a further improvement, as shown in fig. 1, the side wall of the elevator hoistway 1 is provided with a traveling cable 14, two ends of the traveling cable 14 are respectively connected with the elevator car 2 and the exchange host 4, and the traveling cable 14 is arranged on the side wall of the elevator hoistway 1, so that the main control device 3 can conveniently exchange data with the exchange host 4 in real time.
In a further improvement, as shown in fig. 1, a camera 15 is fixedly connected to the top of the elevator car 2, the camera 15 is connected to the exchange main machine 4 through a traveling cable 14, and the camera 15 connected to the exchange main machine 4 is fixedly connected to the top of the elevator car 2, so that the interior of the elevator can be monitored conveniently.
Specifically, as shown in fig. 1, the switching host 4 is connected to the server through a network cable, and the switching host 4 is connected to the server, so that the detection data can be uploaded conveniently, the operation state of the elevator can be detected conveniently, and meanwhile, maintenance personnel can maintain the elevator conveniently in time.
Example one
When the elevator car acceleration and height detection device works normally, the detection sensor 5 moves synchronously with the elevator car 2, the acceleration sensor 6 and the air pressure height sensor 7 acquire the acceleration and height of the elevator car 2 at regular time, data are transmitted to the serial port chip 11 and then transmitted to the main control chip 9 after being processed, data preprocessing such as filtering and Kalman algorithm is carried out on the acceleration and height acquired by the main control chip 9 so as to acquire accurate acceleration and car height, the running direction and actual floor of the elevator are calculated by combining the processed acceleration and height values with the characteristics and running curves of the elevator, data are exchanged with the exchange host 4 in real time through the traveling cable 14, and the exchange host 4 uploads the data to the server through a network cable for recording and statistics.
Example two
When the elevator maintenance system works abnormally, the acceleration sensor 6 and the air pressure height sensor 7 determine the running state and the position of the elevator car 2, the switching host 4 gives an alarm to a server, and the infrared sensor 8 detects whether a person exists in the elevator car 2 or not, so that the importance degree of elevator maintenance is determined, and the elevator maintenance system can be used for conveniently dealing with elevator faults in different conditions.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a take advantage of terraced action intelligent perception detecting system, includes elevator well (1), elevator car (2), master control device (3), exchange host computer (4) and detection sensor (5), its characterized in that: elevator well (1) is and erects the form and distributes, elevator car (2) be located elevator well (1) and with the inner wall sliding connection of elevator well (1), the inside fixedly connected with master control set (3) and the detection sensor (5) of elevator car (2), detection sensor (5) are including acceleration sensor (6), atmospheric pressure altitude sensor (7) and infrared ray sensor (8), acceleration sensor (6), atmospheric pressure altitude sensor (7) and infrared ray sensor (8) are connected with master control set (3) respectively, the top fixedly connected with exchange host computer (4) of elevator well (1), exchange host computer (4) are connected through the net twine with master control set (3).
2. The intelligent sensing and detecting system for elevator riding behavior according to claim 1, characterized in that: infrared ray sensor (8) fixed connection is at the top of elevator car (2) inner wall, acceleration sensor (6) and atmospheric pressure height sensor (7) fixed connection are respectively at the lateral wall of elevator car (2).
3. The intelligent sensing and detecting system for elevator riding behavior according to claim 1, characterized in that: the intelligent network communication device is characterized in that a main control chip (9), a network switching chip (10) and a serial port chip (11) are arranged inside the main control device (3), a network interface (12) and an equipment interface (13) are fixedly connected to the edge of the main control device (3), and the network switching chip (10) and the serial port chip (11) are respectively connected with the main control chip (9).
4. The intelligent sensing and detecting system for elevator riding behavior according to claim 3, wherein: the network interface (12) is connected with the network exchange chip (10) in a welding mode, and the equipment interface (13) is connected with the serial port chip (11) in a welding mode.
5. The intelligent sensing and detecting system for elevator riding behavior according to claim 4, wherein: the acceleration sensor (6), the air pressure height sensor (7) and the infrared sensor (8) are connected with the serial port chip (11) through an equipment interface (13), and the exchange host (4) is connected with the network exchange chip (10) through a network interface (12).
6. The intelligent sensing and detecting system for elevator riding behavior according to claim 1, characterized in that: the lateral wall of elevator well (1) is equipped with retinue cable (14), the both ends of retinue cable (14) are connected with elevator car (2) and exchange host computer (4) respectively.
7. The intelligent sensing and detecting system for elevator riding behavior according to claim 6, wherein: the top fixedly connected with camera (15) of elevator car (2), camera (15) are connected with exchange host computer (4) through retinue cable (14).
8. The intelligent sensing and detecting system for elevator riding behavior according to claim 1, characterized in that: the exchange host (4) is connected with the server through a network cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910901009.2A CN110589645A (en) | 2019-09-23 | 2019-09-23 | Intelligent sensing detection system for elevator taking behavior |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910901009.2A CN110589645A (en) | 2019-09-23 | 2019-09-23 | Intelligent sensing detection system for elevator taking behavior |
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| Publication Number | Publication Date |
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| CN110589645A true CN110589645A (en) | 2019-12-20 |
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| CN201910901009.2A Pending CN110589645A (en) | 2019-09-23 | 2019-09-23 | Intelligent sensing detection system for elevator taking behavior |
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| US20080230326A1 (en) * | 2005-04-08 | 2008-09-25 | Kone Corporation | Condition monitoring system |
| CN202643019U (en) * | 2012-04-23 | 2013-01-02 | 无锡维德电子科技有限公司 | Elevator data acquisition unit |
| CN204778129U (en) * | 2015-06-29 | 2015-11-18 | 周志鸿 | Elevator state information collection system |
| CN105293238A (en) * | 2015-11-04 | 2016-02-03 | 浙江大学 | Device and method for detecting health condition of elevator |
| CN108483172A (en) * | 2018-02-28 | 2018-09-04 | 武汉大学 | A kind of Intelligent elevator car safety monitoring and evaluation system |
| CN109626165A (en) * | 2018-12-29 | 2019-04-16 | 辽宁工程技术大学 | A kind of distribution state of elevator monitoring system |
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2019
- 2019-09-23 CN CN201910901009.2A patent/CN110589645A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080230326A1 (en) * | 2005-04-08 | 2008-09-25 | Kone Corporation | Condition monitoring system |
| CN202643019U (en) * | 2012-04-23 | 2013-01-02 | 无锡维德电子科技有限公司 | Elevator data acquisition unit |
| CN204778129U (en) * | 2015-06-29 | 2015-11-18 | 周志鸿 | Elevator state information collection system |
| CN105293238A (en) * | 2015-11-04 | 2016-02-03 | 浙江大学 | Device and method for detecting health condition of elevator |
| CN108483172A (en) * | 2018-02-28 | 2018-09-04 | 武汉大学 | A kind of Intelligent elevator car safety monitoring and evaluation system |
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