CN206720508U - Internet of Things intelligent elevator safety monitoring system - Google Patents
Internet of Things intelligent elevator safety monitoring system Download PDFInfo
- Publication number
- CN206720508U CN206720508U CN201720358056.3U CN201720358056U CN206720508U CN 206720508 U CN206720508 U CN 206720508U CN 201720358056 U CN201720358056 U CN 201720358056U CN 206720508 U CN206720508 U CN 206720508U
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- safety monitoring
- main frame
- elevator
- operational amplifier
- internet
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- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model proposes a kind of Internet of Things intelligent elevator safety monitoring system elevator safety monitoring management server, safety detection shows main frame；Network service local side；Network communication terminal, office data acquisition gateway, terminal data collector, lift car monitoring camera；The terminal data collector, lift car monitoring camera and safety detection show main frame connection network communication terminal；The office data acquisition gateway connects network service local side, and is connected to elevator safety monitoring management server by network service local side；Shown using safety monitoring built in main frame or connection multiple sensors monitor the running status of display elevator in real time, built-in on terminal data collector or connection photoelectricity flat bed detection sensor, the detection data of barometric surveying sensor are carried out calculating analysis display, show and alarm in time when flat bed inconsistent phenomenon occurs in elevator, exclude potential safety hazard in time.
Description
Technical field
Elevator safety monitoring technical field is the utility model is related to, more particularly to a kind of Internet of Things intelligent elevator safety detection
System.
Background technology
With national economy and the fast development of urban construction, large-scale commercial center, high residential building increase rapidly, and elevator is protected
The amount of having is skyrocketed through.Elevator is lived as a kind of " vehicles " with us to be connected more and more closer, and becomes increasingly dependent on it.
While elevator brings convenient, certain risk is inevitably brought, its failure also directly threatens the life of people
Life safety, the safe operation of elevator are always the emphasis that elevator industry is paid close attention to concerning public safety.
At present, the safety guarantee of elevator is mainly by the periodic maintenance maintenance of maintenance unit and the regular inspection of elevator inspection body
Test.However, under elevator substantial amounts, maintenance management human hand situation in short supply, due to shortage of funding, maintenance it is not in place,
The problems such as elevator aging becomes increasingly conspicuous, the elevator faults frequency is caused to remain high, elevator malfunction, the event of hurting sb.'s feelings happen occasionally,
Personnel and economic loss are increasing.To groping in terms of elevator safety, elevator faults how are found in time and have been taken
The measure of effect is acted upon, and turns into the problem that elevator must be tackled jointly using unit, supervision department and maintaining unit.
A set of total solution that can be realized elevator and be upgraded in the many-side such as safety, intelligence, supervision is needed, is made
The safety precautions of elevator is gradually improved.
Utility model content
The purpose of this utility model is intended at least solve one of described technological deficiency.
Therefore, a purpose of the present utility model is to propose a kind of Internet of Things intelligent elevator safety detecting system, pass through
Data acquisition unit, data acquisition gateway, video monitoring camera and safety monitoring show that main frame gathers monitoring elevator operation in real time
Data find elevator faults in time；Sensor in the system is non-contact measurement, independently of adopting for elevator original system
Collection.
To achieve these goals, the embodiment of the utility model one side provides a kind of Internet of Things intelligent elevator and supervised safely
Examining system, elevator safety monitoring management server, safety detection show main frame；Network service local side；Network communication terminal, local side
Data acquisition gateway, terminal data collector, lift car monitoring camera.
The lift car monitoring camera shows that main frame, terminal data collector are connected by communication cable with safety detection
Connect network communication terminal；The office data acquisition gateway connects network service local side, and is connected to by network service local side
Elevator safety monitoring management server.
The terminal data collector is arranged on elevator car roof, and the terminal data collector is whole by network service
End shows that main frame is connected with safety detection；The safety detection shows that main frame is fixedly mounted in the side wall of lift car；And
It is connected by network communication terminal with lift car monitoring camera, the safety monitoring shows that main frame is built-in or is connected with more
Kind sensor；The safety monitoring shows the display screen of main frame, and LED emergency lights, crisis phone only button are additionally provided with side wall.
Preferably, the terminal data collector is built-in or is connected with temperature sensor, smog measurement sensor, light level
Layer detection sensor, barometric surveying sensor, the terminal data collector sense the temperature sensor, smog measurement
Device, photoelectricity flat bed detection sensor, barometric surveying sensor show main frame collection related data by safety detection, in display screen
Upper display, and elevator safety monitoring management server is uploaded to by network communication terminal, network service local side.
Preferably, the network service local side and network communication terminal are also respectively connected with stand-by power supply.
Preferably, the safety monitoring show that main frame is built-in or the multiple sensors of connection include human body sensor,
Photosensitive sensors, touch key-press, acceleration transducer, gyro sensor.
Preferably, the safety monitoring is shown is additionally provided with WIFI module, ethernet communication module inside main frame；The WIFI
Module, ethernet communication module are connected with network communication terminal, network service local side respectively.
According to the Internet of Things intelligent elevator safety detecting system of the offer of the utility model embodiment, compared to traditional elevator
Safety monitoring system at least has advantages below：
1st, shown using safety monitoring built in main frame or the multiple sensors of connection can in real time monitor and show elevator
Running status, while also pass built-in on terminal data collector or connection photoelectricity flat bed detection sensor, barometric surveying
The detection data of sensor carry out calculating analysis, show and alarm in time when flat bed inconsistent phenomenon occurs in elevator, exclude peace in time
Full hidden danger.
2nd, by connecting stand-by power supply with network communication terminal in network service local side, when elevator in case of emergency,
Normal operation can be continued using stand-by power supply, system is continued normal work 1-2 hours.
3rd, the communication of computer room and car roof is communicated using power carrier (PLC), and medium is the power for illumination line of force, solves cable cloth
If difficult, maintenance cost height and long range stabilizing network Communication.
The additional aspect of the utility model and advantage will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
4th, Internet of Things intelligent elevator safety detecting system provided by the utility model, elevator operation can not only be monitored
Various parameters, video monitoring function is also provided, detected by sensor, the processing of video analysis, data collection and analysis is found in time
Elevator faults and potential safety hazard, the automatic alarm when elevator faults occur, by short message and voice informing responsible person concerned, take
Effective measures are subject to timely processing, the maintaining of supervision specification, specification passenger-in-elevator's seating behavior etc., realize in advance automatic pre-
Disposed in time in alert, thing, the safety precautions of elevator with retrospective analysis, can be made to be gradually improved afterwards.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 is the connection block diagram for the Internet of Things intelligent elevator safety detecting system that the utility model embodiment provides.
Fig. 2 is the part of the terminal data collector of Internet of Things intelligent elevator safety detecting system provided by the utility model
Circuit theory diagrams；
The elevator safety monitoring management server of Fig. 3 Internet of Things intelligent elevator safety detecting systems provided by the utility model
Circuit theory schematic diagram；
The circuit theory diagrams of AD conversion in Fig. 4 Internet of Things intelligent elevator safety detecting systems provided by the utility model.
Brief description of the drawings
1st, elevator safety monitoring management server；2nd, safety detection shows main frame；3rd, network service local side；4th, network service
Terminal；5th, office data acquisition gateway；6th, terminal data collector；7th, lift car monitoring camera.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
As shown in figure 1, the embodiment of the utility model one side provides a kind of Internet of Things intelligent elevator safety monitoring system,
Elevator safety monitoring management server 1, safety detection show main frame 2；Network service local side 3；Network communication terminal 4, local side number
According to acquisition gateway 5, terminal data collector 6, lift car monitoring camera 7.
The lift car monitoring camera 7 shows that main frame 2, terminal data collector 6 pass through the electricity that communicates with safety detection
Cable connects network communication terminal 4；Network service local side 3 described in the office data acquisition gateway 5, and pass through network service local side
3 are connected to elevator safety monitoring management server 1.
Further, elevator safety monitoring management server 1, for lift running safety monitoring, failure auto-alarming, meet an urgent need
Disposal and maintenance supervision etc., server contains data center, by office data acquisition gateway 5, terminal data collector 6, elevator car
Railway carriage or compartment monitoring camera 7 and safety monitoring show that the collection in real time of main frame 2 monitors car movement data and is uploaded to by network communication
Elevator safety monitoring management server 1.The equipment composition that the elevator of access server supervision installs additional in computer room, car top, car
LAN is realized and external network connecting communication by the WLAN of local side network router.
The terminal data collector 6 is arranged on elevator car roof, and the terminal data collector 6 passes through network service
Terminal 4 shows that main frame 2 is connected with safety detection；The safety detection shows that main frame 2 is fixedly mounted on the side wall of lift car
On；And be connected by network communication terminal 4 with lift car monitoring camera 7, the safety monitoring show main frame it is built-in or
It is connected with multiple sensors；The safety monitoring shows the display screen of main frame, and LED emergency lights, crisis phone only are additionally provided with side wall
Button, safety detection show that main frame 2 is integrated display system, can also carry out multimedia using display screen.
The terminal data collector 6 is built-in or is connected with temperature sensor, smog measurement sensor, the detection of photoelectricity flat bed
Sensor, barometric surveying sensor, the terminal data collector 6 is by the temperature sensor, smog measurement sensor, light
Level layer detection sensor, the data of barometric surveying sensor collection, are sent to safety detection by network and show that main frame 2 is aobvious
Show, and elevator safety monitoring management server 1 is uploaded to by network communication terminal 6, network communication local side 3.
The safety monitoring shows that main frame is built-in or the multiple sensors of connection include human body sensor, light sensation senses
Device, touch key-press, acceleration transducer, gyro sensor.
The network service local side 3 and network communication terminal 4 are also respectively connected with stand-by power supply.Network communication local side 3 and net
Network communicating terminal 4 is used for the network coverage for realizing elevator(lift) machine room, hoistway and car and transmitted over long distances, is led to using power carrier
News, communication local side are arranged in elevator(lift) machine room, and network communication terminal 4 is arranged on elevator car top.Network communication local side is also integrated
Network router and stand-by power supply functional module, for access device in LAN, (such as network communication terminal, office data gather
Gateway) combined network communication and power supply is provided, outside transmission network supports that the connection of the access ways such as fiber broadband, Ethernet, WiFi is outer
Net.Network communication terminal also integrated network interchanger and stand-by power supply functional module, direct current supply function, access device have terminal
Data acquisition unit, office data acquisition gateway, safety monitoring show that main frame, the shooting of car video monitoring are first-class.
As shown in figure 3, elevator safety monitoring management server 1 using host computer realize, one of embodiment be
Model STM32F107 main control chip is set in host computer, and connecting AD by the external terminal SP13 pins of main control chip turns
Block is changed the mold, and each sensor of terminal data collector 6 is sequentially connected using AD conversion module；Pass through UART3 pins simultaneously
The network communication modules such as serial ports connection fiber broadband, Ethernet, WiFi.
As shown in Fig. 2 data acquisition unit 6 is internally integrated multiple sensors, the binding post PES- of temperature sensor in figure
WHITE connection optocouplers U12 input, optocoupler optocoupler U12 output end parallel resistance R64, resistance R64 one end connection voltage stabilizing
Diode D7 negative electrode, while series resistance R62 and commutation diode D6 are connected to the input of AD mold changing blocks；The pole of voltage stabilizing two
Pipe D7 plus earth；Further, human body sensor, photosensitive sensors, touch key-press, acceleration transducer, gyroscope
The binding post of sensor is connected to the input of AD conversion module according to the foregoing circuit connected mode shown in figure.
As shown in figure 4, be the circuit theory diagrams of AD conversion module in figure, AD conversion module includes AD conversion chip U2, the
One operational amplifier U1D, the second operational amplifier U1B, the 3rd operational amplifier U1C；3rd operational amplifier U1A；Shown AD
Conversion chip U2 uses model 7682BCPZ AD conversion chip；First operational amplifier U1D, the second operational amplifier U1B,
3rd operational amplifier U1C；3rd operational amplifier U1A uses model SGM324YS14 COMS operational amplifiers.Number
The signal gathered according to the sensor in collector 6, by input resistances of the input ACCELERATION through 15K of AD conversion module
The first operational amplifier U1D normal phase input end is connected, inverting input connects the first operational amplifier U1D output end, entered
Row one-level is amplified, and is sequentially connected in series resistance R2 and resistance R3, and resistance R3 the 3rd operational amplifier U1A of other end connection positive is defeated
Enter end, reverse input end concatenation operation amplifier U1A output end, the second operational amplifier U1B, the 3rd operational amplifier U1C
It is according to such mode of connection；Signal after amplifier is handled is connected to the input of AD conversion module；AD conversion mould
The EEPROM ports of the output end connection main control chip of block, carry out data storage and processing.
Office data acquisition gateway 5 by gather more money key sensors (temperature, electric power environmental measure, human body sensing),
The reserved RS232/RS485/CAN that communicated with apparatus for controlling elevator), the real-time operation shape for monitoring elevator(lift) machine room environmental aspect and elevator
Condition, the critical component operation to elevator are monitored in real time.
By gathering more money key sensors, (temperature, human body sensing, smog measure terminal data collector, photoelectricity flat bed
Detection, barometric surveying etc.), the operation conditions of monitoring elevator, the critical component operation to elevator in real time is monitored in real time.
Lift car monitoring camera 7 is connected to network communication terminal 4, supports network high-definition monitoring and video analysis, real
The behavioural analysis etc. of existing video monitoring, alarm video record, video analysis (analysis of elevator door and alert process), passenger-in-elevator
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present utility model.In this manual, to the schematic table of above-mentioned term
State and be not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be
Combined in an appropriate manner in any one or more embodiments or example.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as not departing from the utility model to limitation of the present utility model, one of ordinary skill in the art
Principle and objective in the case of above-described embodiment can be changed in the scope of the utility model, change, replace and
Modification.The scope of the utility model is by appended claims and its equivalent limits.
Claims (8)
1. a kind of Internet of Things intelligent elevator safety monitoring system, it is characterised in that elevator safety monitoring management server, safety inspection
Survey and show main frame, network service local side, network communication terminal, office data acquisition gateway, terminal data collector, lift car
Monitoring camera；
The terminal data collector, lift car monitoring camera and safety detection show main frame connection network communication terminal；
The office data acquisition gateway connects network service local side, and is connected to elevator safety monitoring management by network service local side
Server；
The terminal data collector is arranged on elevator car roof, and main frame phase is shown by network communication terminal and safety detection
Connection；The safety detection shows that main frame is fixedly mounted in the side wall of lift car；And lead to lift car monitoring camera
Cross network communication terminal to be connected, the safety monitoring shows that main frame is built-in or is connected with multiple sensors；The safety monitoring
The display screen of main frame is shown, LED emergency lights, crisis phone only button are additionally provided with side wall.
2. Internet of Things intelligent elevator safety monitoring system according to claim 1, it is characterised in that the terminal data is adopted
Storage is built-in or is connected with temperature sensor, smog measurement sensor, photoelectricity flat bed detection sensor, barometric surveying sensing
Device, the terminal data collector is by the temperature sensor, smog measurement sensor, photoelectricity flat bed detection sensor, air pressure
The data of quantity sensor collection are measured, is sent by network to safety detection and shows that main frame is shown, and pass through network service local side
It is uploaded to elevator safety monitoring management server.
3. Internet of Things intelligent elevator safety monitoring system according to claim 1, it is characterised in that the network service office
End and network communication terminal are also respectively connected with stand-by power supply, and outside can give office data acquisition gateway, number of terminals respectively when powering off
Host supplying power is shown according to collector, lift car monitoring camera and safety monitoring.
4. Internet of Things intelligent elevator safety monitoring system according to claim 1, it is characterised in that the safety monitoring shows
Show that the multiple sensors set inside main frame include human body sensor, photosensitive sensors, touch key-press, acceleration sensing
Device, gyro sensor.
5. Internet of Things intelligent elevator safety monitoring system according to claim 1, it is characterised in that the safety monitoring shows
Show and WIFI module, ethernet communication module are additionally provided with inside main frame；The WIFI module, ethernet communication module pass through net respectively
Network communication terminal, network service local side are connected with office data acquisition gateway.
6. Internet of Things intelligent elevator safety monitoring system according to claim 2, it is characterised in that the terminal data is adopted
The all built-in connection AD conversion module of storage, data acquisition gateway；The AD conversion module includes AD conversion chip (U2), the first fortune
Calculate amplifier (U1D), the second operational amplifier (U1B), the 3rd operational amplifier (U1C)；3rd operational amplifier (U1A)；Institute
State output end and the first operational amplifier (U1D), the 3rd operational amplifier of terminal data collector, data acquisition gateway
(U1A), the second operational amplifier (U1B), the 3rd operational amplifier (U1C) is sequentially connected by series resistance to be connect；Described 3rd
The input of the output end connection AD conversion chip (U2) of operational amplifier (U1C).
7. Internet of Things intelligent elevator safety monitoring system according to claim 6, it is characterised in that shown AD conversion chip
(U2) model 7682BCPZ AD conversion chip is used.
8. Internet of Things intelligent elevator safety monitoring system according to claim 6, it is characterised in that first computing is put
Big device (U1D), the second operational amplifier (U1B), the 3rd operational amplifier (U1C)；3rd operational amplifier (U1A) uses type
Number be SGM324YS14 COMS operational amplifiers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720358056.3U CN206720508U (en) | 2017-04-07 | 2017-04-07 | Internet of Things intelligent elevator safety monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720358056.3U CN206720508U (en) | 2017-04-07 | 2017-04-07 | Internet of Things intelligent elevator safety monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206720508U true CN206720508U (en) | 2017-12-08 |
Family
ID=60503843
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720358056.3U Expired - Fee Related CN206720508U (en) | 2017-04-07 | 2017-04-07 | Internet of Things intelligent elevator safety monitoring system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109626170A (en) * | 2019-01-29 | 2019-04-16 | 江津建筑工程(武汉)有限公司 | A kind of Internet of Things informationization monitoring system of elevator hoistway with steel structure |
| CN109626152A (en) * | 2018-11-23 | 2019-04-16 | 张勇 | A kind of elevator device of dragger Energy Saving Control |
| CN109905655A (en) * | 2017-12-11 | 2019-06-18 | 日立楼宇技术（广州）有限公司 | A kind of acquisition methods, device, equipment and the storage medium of lift car video |
| CN111747258A (en) * | 2019-03-28 | 2020-10-09 | 奥的斯电梯公司 | Verification of trapped passenger alerts |
| CN111891868A (en) * | 2020-08-11 | 2020-11-06 | 上海繁易信息科技股份有限公司 | Elevator monitoring system and method based on Internet of things |
| CN113900891A (en) * | 2021-09-30 | 2022-01-07 | 宜科(天津)电子有限公司 | Gateway sensor visualization system of industrial production line |
| CN113905071A (en) * | 2021-09-30 | 2022-01-07 | 宜科(天津)电子有限公司 | Gateway sensor visualization system based on touch display device |
-
2017
- 2017-04-07 CN CN201720358056.3U patent/CN206720508U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109905655A (en) * | 2017-12-11 | 2019-06-18 | 日立楼宇技术（广州）有限公司 | A kind of acquisition methods, device, equipment and the storage medium of lift car video |
| CN109626152A (en) * | 2018-11-23 | 2019-04-16 | 张勇 | A kind of elevator device of dragger Energy Saving Control |
| CN109626170A (en) * | 2019-01-29 | 2019-04-16 | 江津建筑工程(武汉)有限公司 | A kind of Internet of Things informationization monitoring system of elevator hoistway with steel structure |
| CN111747258A (en) * | 2019-03-28 | 2020-10-09 | 奥的斯电梯公司 | Verification of trapped passenger alerts |
| US11535491B2 (en) | 2019-03-28 | 2022-12-27 | Otis Elevator Company | Verification of trapped passenger alarm |
| CN111891868A (en) * | 2020-08-11 | 2020-11-06 | 上海繁易信息科技股份有限公司 | Elevator monitoring system and method based on Internet of things |
| CN113900891A (en) * | 2021-09-30 | 2022-01-07 | 宜科(天津)电子有限公司 | Gateway sensor visualization system of industrial production line |
| CN113905071A (en) * | 2021-09-30 | 2022-01-07 | 宜科(天津)电子有限公司 | Gateway sensor visualization system based on touch display device |
| CN113905071B (en) * | 2021-09-30 | 2022-05-31 | 宜科(天津)电子有限公司 | Gateway sensor visualization system based on touch display device |
| CN113900891B (en) * | 2021-09-30 | 2022-09-13 | 宜科(天津)电子有限公司 | Gateway sensor visualization system of industrial production line |
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| GR01 | Patent grant | ||
| 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: 20171208 |