CN205527132U - Elevator monitoring system based on thing networking - Google Patents
Elevator monitoring system based on thing networking Download PDFInfo
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- CN205527132U CN205527132U CN201620027562.XU CN201620027562U CN205527132U CN 205527132 U CN205527132 U CN 205527132U CN 201620027562 U CN201620027562 U CN 201620027562U CN 205527132 U CN205527132 U CN 205527132U
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- elevator
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- things
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Abstract
The utility model provides an elevator monitoring system based on thing networking, it is including being used for the surveillance center of data sink total analysis, corresponds the elevator terminal and carries out the next machine of PLC monitored for remote access and data sharing's IPC host computer, the surveillance center passes through communications network and passes through wireless network connection communication with the communication of a plurality of IPC upper computer connection, every IPC host computer and the next machine of a plurality of PLC. Through the control strategy that wireless accuse far away and wireless nearly accuse combined together, realize effectively having improved elevator operation and maintenance efficiency to city elevator crowd running state's real time monitoring, save earlier then carry out the analysis the monitoring data of elevator simultaneously, finally realize the suggestion and the alarm information of elevator trouble. Can insert this system with all elevators in city, monitor in large quantityly. It is said that fail with the wireless line number that has replaced on communication mode, has changed the drawback that special occasion can not lay wire to the wiring cost has been saved.
Description
Technical field
This utility model relates to the elevator monitoring systems of Supermarket and community, a kind of elevator monitoring systems based on Internet of Things.
Background technology
At present, the monitoring of whole nation major part city elevator, control and manage, the monitoring mode that many employings are traditional, elevator mainly has the scoping unit belonging to market and community, ruuning situation by the monitoring elevator such as monitoring center and personnel's tour, if after finding accident or warning message, taking corresponding emergency measure.The elevator quantity of the method monitoring is extremely limited；The lowest to the predictability of accident, treatment effect is undesirable；The regular maintenance of elevator makes an inspection tour enforcement by personnel, maintenance history information can not quick search, retrieve and use for reference；Therefore, along with being continuously increased of city elevator quantity, the most effectively prevent elevator accident, cause our concern and attention.
Utility model content
For problems of the prior art, this utility model provides a kind of elevator monitoring systems based on Internet of Things, and monitoring is promptly and accurately, it is simple to safeguard, detection object is many, it is possible to meet the requirement that elevator runs and reports to the police.
This utility model is to be achieved through the following technical solutions:
A kind of elevator monitoring systems based on Internet of Things, including the Surveillance center for data summarization and analysis, the PLC slave computer that corresponding elevator terminal is monitored, for remote access and the IPC host computer of data sharing；Surveillance center is connected communication, each IPC host computer and some PLC slave computers by communication network and is communicated by wireless network connection with some IPC host computers.
Preferably, GPRS wireless network is used between the PLC slave computer of IPC host computer and correspondence.
Further, IPC host computer carries out wireless data transmission by DTP_S09F_GPRS terminal with corresponding PLC.
Preferably, PLC slave computer includes the main PLC of wireless connections and connects at least one in its wireless telecommunications coverage from PLC from PLC, main PLC.
Further, main PLC and carry out wireless data transmission by near field communication device DTD_433 between PLC.
Preferably, the power module for power supply it is provided with on PLC slave computer, it is connected to the acceleration sensor module on elevator speed sensor and counting module, connect the Weighing cell module of elevator weighing sensor, analog input, output module for analog acquisition transmission, for digital quantity input, the output module of digital data acquisition transmission, for sending the alarm module of alarm, and for communicating with IPC host computer and the communication module of data transmission.
Preferably, IPC host computer is provided with the uninterrupted power source for power supply, for connecting the network interface card of communication network, display, printer and the warning fixed line connected by coordinate LAN, and the mobile phone terminal connected by communication network.
Further, IPC host computer being provided with the standby IPC for redundancy by coordinate LAN, standby IPC connects uninterrupted power source.
Compared with prior art, this utility model has a following useful technique effect:
This utility model provides a kind of elevator monitoring systems based on Internet of Things, the control program combined by radio remote control and wireless nearly control, realize the real-time monitoring to city elevator group running status, it is effectively increased elevator to run and maintenance efficiency, Monitoring Data to elevator first stores, is then analyzed simultaneously, finally realizes prompting and the warning message of elevator faults.All elevators in city can access this system, and monitoring quantity is many.Contents for Monitoring comprehensively and actively, by various kinds of sensors, monitoring probe and remote alarming system, after the data storage that will gather, carries out reminding alarm by accident analysis.Communication mode instead of wired data transfer with wireless, change the drawback that special occasions can not connect up, and save wiring cost.
Further, by using multiple PLC slave computers and an IPC host computer to be directly connected to；Or use and multiple be connected by main PLC with IPC host computer after PLC and main PLC connects, monitoring mode is flexible, and extension facilitates.
Accompanying drawing explanation
Fig. 1 is the structure principle chart of system described in this utility model example.
Fig. 2 is IPC upper computer equipment connection figure described in this utility model example.
Fig. 3 is PLC slave computer device connection diagram described in this utility model example.
Fig. 4 is PLC Yu IPC remote radio communication frame diagram described in this utility model example.
Fig. 5 be main PLC described in this utility model example with from PLC wireless communications framework figure.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail, described in be to explanation of the present utility model rather than restriction.
This utility model, as shown in Figure 1, have employed the technological frame of Internet of Things, for monitoring between the Surveillance center of city elevator and IPC host computer, the wireless network covering a city is used to communicate, remote-wireless communication is used to communicate between IPC host computer and PLC slave computer, it is achieved remote access and the data sharing to PLC slave computer data.Preferably use Wireless Telecom Equipment DTP_S09F_GPRS.
This utility model is for monitoring the Surveillance center of Supermarket and residential elevator, its communication network uses the wireless communication networks covering whole city, monitor terminal is PLC slave computer, the main real-time monitoring being responsible for elevator ruuning situation, between monitoring center and monitor terminal PLC, it is to carry out remotely accessing and data sharing by IPC host computer.
Described monitoring result is transferred data to monitoring center by IPC host computer by wireless network, monitoring center can know the operation conditions of city elevator in the very first time and point out warning message, and can check that the records such as the accuracy reported to the police and malfunction elimination time pointed out by the historical record of overhauling elevator, elevator.
As in figure 2 it is shown, IPC host computer is furnished with network interface card can be accessed by network, it is simultaneously connected with the guest machine of coordinate LAN, display, printer, alarm call and uninterrupted power source etc..IPC host computer is by the connection with PLC slave computer, it is achieved elevator is monitored in real time, and data is timed backup and uploads to monitoring center.When IPC host computer breaks down, guest machine enables, and carries out the uninterrupted monitoring in real time of elevator.Wherein, PLC slave computer realizes communicating with the GPRS wireless remote data of IPC host computer by DTP_S09F_GPRS terminal；PLC slave computer is by increasing DTD433 wireless communication terminal simultaneously, 250 RFDCs from PLC Yu main PLC in 3 kilometers can be realized, constitute a bit (PLC main frame) and the wireless PLC of multiple spot (PLC is from machine) is monitored network, make the environment being not easy to wiring also can realize the monitoring of data.Use wireless communication terminal to not only reduce difficulty of construction, save wiring cost, and add the motility of system.
As it is shown on figure 3, PLC slave computer mainly connects by power module, CPU module, digital quantity input module, digital output module, Analog input mModule, analog output module, counting module, velocity sensor, LOAD CELLS and communication module etc..The Monitoring Data of collection is transferred to IPC host computer by communication module by PLC slave computer；Counting module is used for recording the number of times of elevator operation or the number of times of fault or the countdown closed the door.
This utility model is capable of the monitoring of city elevator ruuning situation, elevator ordinary maintenance historical record and the inquiry to the prompt messages after storage data analysis.I.e. monitoring center is corresponding to the application service layer in Internet of Things, it is achieved specifically apply.Monitoring process is by including the IPC host computer of standby IPC, display, communication module, power module and alarm module, including that long-distance communications equipment DTP_S09F_GPRS and the communication system of near field communication device DTD433_GPRS and including is weighed, counted and the PLC slave computer of acceleration sensor module, communication module, digital module, analog module and power module forms.Need during Elevator Monitoring to arrange omnidirectional antenna, it is ensured that the signal of IPC host computer can cover in monitored PLC slave computer region.If the elevator of monitoring compares concentration and in 3 kilometer range, the wireless communication mode of Fig. 5 can be used, multiple carry out radio communication from PLC by near field communication device DTD_433 and main PLC, DTP_S09F_GPRS remote-wireless communication equipment is still used, it is ensured that the data that terminal sends can correctly arrive monitoring center between main PLC and IPC.
Concrete, as it is shown in figure 1, this utility model includes Surveillance center, data communication network, IPC host computer and PLC slave computer, PLC slave computer i.e. elevator monitoring terminal.Computer Elevator Monitoring center and IPC host computer can pass through radio communication, it is achieved city and interregional monitoring；The elevator of test is run and fault message by the PLC slave computer of elevator monitoring terminal, wirelessly send IPC host computer to, IPC host computer can also be radioed to by radioing to main PLC from PLC by main PLC, finally achieve the monitoring of each elevator, control and effectively manage.
Wherein, Surveillance center is directly connected with data communication network, it is achieved that checking of the operation of city elevator, monitoring and maintenance history record.
Wherein, data communication network dividing is three kinds of situations: such as Fig. 1, the first situation realizes the data communication between monitoring center and IPC host computer；Such as Fig. 4, the second situation realizes the GPRS RFDC between IPC host computer and PLC slave computer, connection line before wherein DTP_S09F_GPRS terminal unit substitutes, plugs Mobile phone card at it and installs antenna, can realize the transmission of normal data after energising；Such as Fig. 5, the third situation realizes main PLC and the radio communication between PLC, multiple between PLC in the range of 3000 meters of wireless coverage, use DTD433 to carry out radio communication, main PLC and then being communicated by DTP_S09F_GPRS between PLC.
Claims (8)
1. an elevator monitoring systems based on Internet of Things, it is characterised in that include for data summarization and
The Surveillance center analyzed, the PLC slave computer that corresponding elevator terminal is monitored, for remote access and
The IPC host computer of data sharing；Surveillance center is connected logical by communication network with some IPC host computers
Letter, each IPC host computer and some PLC slave computers are communicated by wireless network connection.
A kind of elevator monitoring systems based on Internet of Things the most according to claim 1, its feature exists
In, use GPRS wireless network between the PLC slave computer of IPC host computer and correspondence.
A kind of elevator monitoring systems based on Internet of Things the most according to claim 2, its feature exists
In, IPC host computer carries out wireless data biography by DTP_S09F_GPRS terminal with corresponding PLC
Defeated.
A kind of elevator monitoring systems based on Internet of Things the most according to claim 1, its feature exists
In, described PLC slave computer includes the main PLC of wireless connections and from PLC, and main PLC connects its nothing
At least one in line communication coverage is from PLC.
A kind of elevator monitoring systems based on Internet of Things the most according to claim 4, its feature exists
In, main PLC and carry out wireless data biography by near field communication device DTD_433 between PLC
Defeated.
A kind of elevator monitoring systems based on Internet of Things the most according to claim 1, its feature exists
In, PLC slave computer is provided with
Power module for power supply；
It is connected to the acceleration sensor module on elevator speed sensor and counting module；
Connect the Weighing cell module of elevator weighing sensor；
Analog input, output module for analog acquisition transmission；
Digital quantity input, output module for digital data acquisition transmission；
For sending the alarm module of alarm；
And for communicating with IPC host computer and the communication module of data transmission.
A kind of elevator monitoring systems based on Internet of Things the most according to claim 1, its feature exists
In, IPC host computer is provided with
Uninterrupted power source for power supply；
For connecting the network interface card of telecommunication network；
Display, printer and the warning fixed line connected by coordinate LAN；
And the mobile phone terminal connected by communication network.
A kind of elevator monitoring systems based on Internet of Things the most according to claim 7, its feature exists
In, IPC host computer is provided with the standby IPC for redundancy, standby IPC even by coordinate LAN
Connect uninterrupted power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620027562.XU CN205527132U (en) | 2016-01-12 | 2016-01-12 | Elevator monitoring system based on thing networking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620027562.XU CN205527132U (en) | 2016-01-12 | 2016-01-12 | Elevator monitoring system based on thing networking |
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| Publication Number | Publication Date |
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| CN205527132U true CN205527132U (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620027562.XU Expired - Fee Related CN205527132U (en) | 2016-01-12 | 2016-01-12 | Elevator monitoring system based on thing networking |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215745A (en) * | 2017-07-24 | 2017-09-29 | 教学客（北京）科技有限公司 | Electromagnetic buffer elevator and elevator monitoring system |
| CN108217375A (en) * | 2016-12-22 | 2018-06-29 | 天津超音科技有限公司 | Elevator safety monitoring system based on PLC |
| CN109151815A (en) * | 2017-06-15 | 2019-01-04 | 杭州海康威视数字技术股份有限公司 | Equipment cut-in method, apparatus and system |
| CN110099861A (en) * | 2016-12-28 | 2019-08-06 | 三菱电机大楼技术服务株式会社 | The Long-Range Surveillance System of elevator |
| CN114023171A (en) * | 2021-11-29 | 2022-02-08 | 江苏科技大学 | PLC elevator control experiment device and method based on godson |
| CN115599034A (en) * | 2022-10-10 | 2023-01-13 | 安徽首矿大昌金属材料有限公司（Cn） | PLC intelligent fog gun method, PLC communication module and fog gun |
-
2016
- 2016-01-12 CN CN201620027562.XU patent/CN205527132U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108217375A (en) * | 2016-12-22 | 2018-06-29 | 天津超音科技有限公司 | Elevator safety monitoring system based on PLC |
| CN110099861A (en) * | 2016-12-28 | 2019-08-06 | 三菱电机大楼技术服务株式会社 | The Long-Range Surveillance System of elevator |
| CN109151815A (en) * | 2017-06-15 | 2019-01-04 | 杭州海康威视数字技术股份有限公司 | Equipment cut-in method, apparatus and system |
| CN107215745A (en) * | 2017-07-24 | 2017-09-29 | 教学客（北京）科技有限公司 | Electromagnetic buffer elevator and elevator monitoring system |
| CN114023171A (en) * | 2021-11-29 | 2022-02-08 | 江苏科技大学 | PLC elevator control experiment device and method based on godson |
| CN115599034A (en) * | 2022-10-10 | 2023-01-13 | 安徽首矿大昌金属材料有限公司（Cn） | PLC intelligent fog gun method, PLC communication module and fog gun |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20170112 |