CN206743453U - Lift running safety monitoring system based on Internet of Things - Google Patents
Lift running safety monitoring system based on Internet of Things Download PDFInfo
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- CN206743453U CN206743453U CN201720606174.1U CN201720606174U CN206743453U CN 206743453 U CN206743453 U CN 206743453U CN 201720606174 U CN201720606174 U CN 201720606174U CN 206743453 U CN206743453 U CN 206743453U
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Abstract
A kind of lift running safety monitoring system based on Internet of Things provided by the utility model, including operation detection unit, internal environment detection unit, image acquisition units, CPU, the first zigbee sending modules, the first zigbee receiving modules and Supervisory Unit；Operation detection unit, image acquisition units and the internal environment detection unit are connected with CPU, the CPU is connected with the first zigbee sending modules, first zigbee sending modules and the first zigbee the receiving modules communication connection, the first zigbee receiving modules are connected with Supervisory Unit；The personnel amount in elevator, personnel status and current floor state status can be gathered in time and uploads and is alarmed in time, so as to be beneficial to make accurate rescue measure in time.
Description
Technical field
It the utility model is related to a kind of network monitoring system for things, more particularly to a kind of lift running safety based on Internet of Things
Monitoring system.
Background technology
Elevator is widely used in modern society, although the security of elevator is also constantly carrying with the innovation of technology
Rise, still, accident also emerges in an endless stream caused by elevator breaks down, can not be timely especially when accident occurs in elevator
Corresponding environmental information in alarm and understanding elevator, more considerably increases casualty loss, although, in the prior art, in elevator
It inside there are also installed camera to be monitored, still, only some conventional environments of elevator be monitored in the prior art, such as
Malicious sabotage elevator does some unrestrained behaviors etc. in elevator, is investigated subsequently to transfer video recording, still, for
Emergency reaction after elevator breaks down does not reach much, moreover, after elevator breaks down in the process of running, often
The passenger in car can be caused panic, the seriousness of accident can be aggravated, and existing technology can not be obtained in car in time at all
State.
It is, therefore, desirable to provide a kind of new system, when operation troubles or fire fighting problem occur for elevator, can be adopted in time
Collect personnel amount, personnel status and the current floor state status in elevator and upload and alarmed in time, so as to profit
In making accurate rescue measure in time, the injures and deaths caused by elevator operation troubles, fire-fighting etc. are efficiently reduced, reduce loss,
But also the environment in elevator can be monitored under peacetime state, facilitate daily investigate.
Utility model content
In view of this, the purpose of utility model is to provide a kind of lift running safety monitoring system based on Internet of Things, when
Elevator occurs operation troubles or during fire fighting problem, can gather personnel amount in elevator, personnel status and current in time
Floor state status and upload and alarmed in time, so as to beneficial to making accurate rescue measure in time, efficiently reduce
The injures and deaths caused by elevator operation troubles, fire-fighting etc., loss is reduced, but also can be under peacetime state to the environment in elevator
It is monitored, facilitates daily investigate.
A kind of lift running safety monitoring system based on Internet of Things provided by the utility model, including operation detection are single
Member, internal environment detection unit, image acquisition units, CPU, the first zigbee sending modules, the first zigbee connect
Receive module and Supervisory Unit；
Operation detection unit, image acquisition units and the internal environment detection unit connect with CPU
Connect, the CPU is connected with the first zigbee sending modules, the first zigbee sending modules and first
Zigbee receiving modules are communicated to connect, and the first zigbee receiving modules are connected with Supervisory Unit.
Further, the operation detection unit includes optical transmitting set, optical receiver, the building being connected with optical receiver output end
Layer judges process circuit, the 2nd zigbee sending modules and the 2nd zigbee receiving modules, described to judge process circuit and the
Two zigbee sending modules are connected, and the 2nd zigbee receiving modules are connected with CPU.
Further, the internal environment detection unit includes Smoke Sensor, flame sensor and infrared human body detection
Device, the Smoke Sensor, flame sensor and the output end of IR people locator are connected with equal CPU.
Further, described image collecting unit includes CCD camera and image pick-up card, the CCD camera and figure
As capture card connection, described image capture card is connected with CPU.
Further, the storage that the CPU includes central processing circuit, is connected with the central processing circuit
Device, the first pickup circuit for the central processing circuit being connected gps clock circuit, being connected with central processing circuit, with first
First microphone of pickup circuit connection and the first voice prompting device being connected with central processing circuit, the central processing electricity
Road is connected with the first zigbee sending modules and the 2nd zigbee receiving modules.
Further, the monitoring unit includes supervision main frame, display, the second pickup circuit, second microphone, the second language
Sound prompting device and audible and visual alarm device, the supervision main frame are connected with the first zigbee receiving modules, the display, the second ten
Sound circuit, the second voice prompting device and the connection of audible and visual alarm device, the output end of the second microphone and the second pickup circuit
Input connection.
Further, in addition to police service server, the police service server are connected with supervision main-machine communication.
Further, the central processing circuit uses STM32F207ZG chips.
The beneficial effects of the utility model：Pass through said structure, when operation troubles or fire fighting problem occur for elevator, energy
It is enough to gather personnel amount, personnel status and the current floor state status in elevator in time and upload and reported in time
It is alert, so as to beneficial to accurate rescue measure is made in time, efficiently reduce the injures and deaths caused by elevator operation troubles, fire-fighting etc.,
Loss is reduced, but also the environment in elevator can be monitored under peacetime state, facilitates daily investigate.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings and examples：
Fig. 1 is principle assumption diagram of the present utility model.
Fig. 2 is operation detection cell circuit schematic diagram.
Embodiment
The utility model is described in detail below in conjunction with Figure of description：
As illustrated, a kind of lift running safety monitoring system based on Internet of Things provided by the utility model, including fortune
Row detection unit, internal environment detection unit, image acquisition units, CPU, the first zigbee sending modules, first
Zigbee receiving modules and Supervisory Unit；
Operation detection unit, image acquisition units and the internal environment detection unit connect with CPU
Connect, the CPU is connected with the first zigbee sending modules, the first zigbee sending modules and first
Zigbee receiving modules are communicated to connect, and the first zigbee receiving modules are connected with Supervisory Unit, by said structure, work as electricity
Ladder occurs operation troubles or during fire fighting problem, can gather personnel amount in elevator, personnel status and current in time
Floor state status is simultaneously uploaded and alarmed in time, so as to beneficial to making accurate rescue measure in time, efficiently reduce because
Injures and deaths caused by elevator operation troubles, fire-fighting etc., loss is reduced, but also the environment in elevator can be entered under peacetime state
Row monitoring, facilitates daily investigate.
In the present embodiment, the operation detection unit includes optical transmitting set, optical receiver, is connected with optical receiver output end
Floor judge process circuit, the 2nd zigbee sending modules and the 2nd zigbee receiving modules, the judgement process circuit
It is connected with the 2nd zigbee sending modules, the 2nd zigbee receiving modules are connected with CPU, wherein, optical transmitting set peace
On the outside of the car of elevator, optical receiver is installed on every floor corresponding position, runs the circuit of detection unit as shown in Fig. 2 Le
For optical transmitting set, Lr is optical receiver, and when elevator normal operation, when running to each layer, optical receiver has signal output,
Amplifier exports high level or low level to judging in chip U1, judges to prestore floor number in chip U1, when amplifier has signal
During output, judge that current floor number is transferred to central processing circuit by chip U1 immediately, in this way, breaking down
When, it can more directly, more effectively judge floor where current elevator, rescue personnel faster can more targetedly reach thing
Old place point, such as when elevator is parked among two floors, the floor number that central processing circuit receives according to the last time judge current
Floor where elevator, such as, current elevator is descending, in the building information of rigid connection hand to 25 floor, is hereafter not received by following
The building number of floor, it can be determined that current elevator is rested between 25 and 24 layers, although there is algorithm to carry out floor inspection in the prior art
Survey, still, when elevator stops suddenly, its elevator device and unrealistic corresponding floor, be also not aware that number of floor levels in car,
Number of floor levels where elevator can be directly obtained by said structure, wherein, judge chip using existing ARM single-chip microcomputers,
AVR single chip, those skilled in the art can be chosen according to the needs of oneself, belong to prior art, be not added with herein
To repeat；In the utility model, carried out data transmission by zigbee, have time delay end, transmission capacity big and safe
Feature, beneficial to being used under the urgent occasion such as elevator faults.
In the present embodiment, the internal environment detection unit includes Smoke Sensor, flame sensor and infrared human body
Detector, the Smoke Sensor, flame sensor and the output end of IR people locator connect with equal CPU
Connect, many times, elevator faults are not only out of service and are selected in the air, sometimes can because of with line fault, multiply
It behavior situations such as causing fire of visitor, will also result in safe for operation, pass through Smoke Sensor and flame sensor monitoring signals, profit
Fire protection warning is directly carried out in monitoring work personnel, whether there are personnel when IR people locator safety failure occurs for detection
In elevator, if any, then central processing circuit to supervision main frame send information when, can by prompt monitoring personnel carry out medical matters
Alarm so that first-aid personnel carries out corresponding medical matters and prepared.
In the present embodiment, described image collecting unit includes CCD camera and image pick-up card, the CCD camera
It is connected with image pick-up card, described image capture card is connected with CPU, and image pick-up card is adopted using existing image
Collector, it commercially can directly purchase, belong to prior art.
In the present embodiment, the CPU includes central processing circuit, is connected with the central processing circuit
Memory, the first pickup circuit for the central processing circuit being connected gps clock circuit, being connected with central processing circuit, with
First microphone of the first pickup circuit connection and the first voice prompting device being connected with central processing circuit, the centre
Reason circuit is connected with the first zigbee sending modules and the 2nd zigbee receiving modules, and the CPU also includes setting
Trigger button in car, trigger button are connected with central processing circuit, trigger button be used for elevator it is out of service suddenly when
Alarm triggered is carried out, although in tradition, there is emergency telephone in elevator, because passenger easily occurs in emergency situations
In alarm, carry out accident description can not often be understood, and by the structure of the application, as long as being alerted, then there is corresponding figure
As information, and carry out by modes such as voices pacifying exchange, prevent because passenger causes consequence to become more serious in alarm；
The central processing circuit uses STM32F207ZG chips, and the pickup circuit uses existing speech chip.
In the present embodiment, the monitoring unit includes supervision main frame, display, the second pickup circuit, second microphone, the
Two voice prompting devices and audible and visual alarm device, the supervision main frame are connected with the first zigbee receiving modules, the display, the
Two pickup circuits, the second voice prompting device and the connection of audible and visual alarm device, the output end of the second microphone and the second pickup
The input connection of circuit, wherein, the second pickup circuit uses existing speech chip；Wherein, the system also includes police service clothes
Business device, the police service server is connected with supervision main-machine communication, including dfs server, the immediate care device of first-aid centre, is led to
This structure is crossed, can notify that (fire fighter, medical worker's corresponding first-aid personnel) is on the scene in time in time, reduces wound
Die.
In actual use, when Smoke Sensor, flame sensor do not have signal output or alarm button not to have signal
Input, camera are used for common monitoring, and central processing circuit sends the image of collection to supervision main frame, then passes through storage
Server is stored；
Once flame sensor, Smoke Sensor simultaneously there is signal output or trigger button to have signal output when, then in
Entreat process circuit outputting alarm information immediately, alerted by audible and visual alarm device, central processing circuit from receive trigger signal or
The image information that the signal of sensor output starts carries out alarming processing, i.e., it is right image information to be carried out into additional alarm prompt
After be sent to supervision main frame, so as to prompt staff to pay attention to whether thering is personnel, personnel state etc. in current image information, enter
And the accurate first aid process measure made.
Although in addition, be related to some algorithms in the application, such as the alarm of central processing circuit, involved by the application
Algorithm is not the improved target of the application institute, can use existing algorithm to realize that not in this to go forth.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent substitution, without departing from the objective and model of technical solutions of the utility model
Enclose, it all should cover among right of the present utility model.
Claims (8)
1. the lift running safety monitoring system based on Internet of Things, it is characterised in that：Including operation detection unit, internal environment inspection
Survey unit, image acquisition units, CPU, the first zigbee sending modules, the first zigbee receiving modules and prison
Pipe unit；
Operation detection unit, image acquisition units and the internal environment detection unit are connected with CPU, institute
State CPU to be connected with the first zigbee sending modules, the first zigbee sending modules and the first zigbee receive
Module is communicated to connect, and the first zigbee receiving modules are connected with Supervisory Unit.
2. the lift running safety monitoring system based on Internet of Things according to claim 1, it is characterised in that：The operation inspection
Survey unit and include optical transmitting set, optical receiver, the floor that is connected with optical receiver output end and judge process circuit, the 2nd zigbee
Sending module and the 2nd zigbee receiving modules, the judgement process circuit are connected with the 2nd zigbee sending modules, and second
Zigbee receiving modules are connected with CPU.
3. the lift running safety monitoring system based on Internet of Things according to claim 1, it is characterised in that：The inner loop
Border detection unit includes Smoke Sensor, flame sensor and IR people locator, the Smoke Sensor, flame sensing
The output end of device and IR people locator are connected with equal CPU.
4. the lift running safety monitoring system based on Internet of Things according to claim 1, it is characterised in that：Described image is adopted
Collection unit includes CCD camera and image pick-up card, and the CCD camera is connected with image pick-up card, described image collection
Card is connected with CPU.
5. the lift running safety monitoring system based on Internet of Things according to claim 1, it is characterised in that：The centre
Reason unit is connected including central processing circuit, the memory being connected with the central processing circuit, with the central processing circuit
Gps clock circuit, the first pickup circuit being connected with central processing circuit, the first microphone for being connected with the first pickup circuit with
And the first voice prompting device being connected with central processing circuit, the central processing circuit and the first zigbee sending modules and
Two zigbee receiving modules connect.
6. the lift running safety monitoring system based on Internet of Things according to claim 5, it is characterised in that：The monitoring is single
Member includes supervision main frame, display, the second pickup circuit, second microphone, the second voice prompting device and audible and visual alarm device, institute
State supervision main frame be connected with the first zigbee receiving modules, the display, the second pickup circuit, the second voice prompting device and
Audible and visual alarm device is connected, and the output end of the second microphone is connected with the input of the second pickup circuit.
7. the lift running safety monitoring system based on Internet of Things according to claim 5, it is characterised in that：Also include police service
Server, the police service server are connected with supervision main-machine communication.
8. the lift running safety monitoring system based on Internet of Things according to claim 5, it is characterised in that：The centre
Reason circuit uses STM32F207ZG chips.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720606174.1U CN206743453U (en) | 2017-05-26 | 2017-05-26 | Lift running safety monitoring system based on Internet of Things |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720606174.1U CN206743453U (en) | 2017-05-26 | 2017-05-26 | Lift running safety monitoring system based on Internet of Things |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108382940A (en) * | 2018-03-16 | 2018-08-10 | 深圳市敢为特种设备物联网技术有限公司 | Lift running safety monitoring method, equipment and readable storage medium storing program for executing |
| CN108562694A (en) * | 2018-01-29 | 2018-09-21 | 成都锦悦智造科技有限公司 | A kind of wisdom traffic terminal |
| CN108861932A (en) * | 2018-09-05 | 2018-11-23 | 深圳安顺视智能科技有限公司 | A kind of novel elevator monitor and its system and monitoring method |
| CN116506468A (en) * | 2023-06-01 | 2023-07-28 | 润得科技(深圳)有限公司 | Communication system and method of elevator internet of things |
-
2017
- 2017-05-26 CN CN201720606174.1U patent/CN206743453U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108562694A (en) * | 2018-01-29 | 2018-09-21 | 成都锦悦智造科技有限公司 | A kind of wisdom traffic terminal |
| CN108382940A (en) * | 2018-03-16 | 2018-08-10 | 深圳市敢为特种设备物联网技术有限公司 | Lift running safety monitoring method, equipment and readable storage medium storing program for executing |
| CN108382940B (en) * | 2018-03-16 | 2020-04-03 | 深圳市敢为特种设备物联网技术有限公司 | Elevator operation safety monitoring method and device and readable storage medium |
| CN108861932A (en) * | 2018-09-05 | 2018-11-23 | 深圳安顺视智能科技有限公司 | A kind of novel elevator monitor and its system and monitoring method |
| CN116506468A (en) * | 2023-06-01 | 2023-07-28 | 润得科技(深圳)有限公司 | Communication system and method of elevator internet of things |
| CN116506468B (en) * | 2023-06-01 | 2023-11-10 | 润得科技(深圳)有限公司 | Communication system and method of elevator internet of things |
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