CN105467911A - Fire hydrant supervision system based on Internet of Things - Google Patents
Fire hydrant supervision system based on Internet of Things Download PDFInfo
- Publication number
- CN105467911A CN105467911A CN201510973254.6A CN201510973254A CN105467911A CN 105467911 A CN105467911 A CN 105467911A CN 201510973254 A CN201510973254 A CN 201510973254A CN 105467911 A CN105467911 A CN 105467911A
- Authority
- CN
- China
- Prior art keywords
- information
- hose saddle
- module
- saddle
- hose
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a fire hydrant supervision system based on Internet of Things. The system belongs to the field of applications of the Internet of Things in fire hydrant equipment and comprises an information collection module installed on the fire hydrant, an information transmission module connected to the information collection module, an information processing module connected to the information transmission module and an information feedback module connected to the information processing module, wherein the information feedback module is coordinated with a receiving module disposed on an operation worker. The fire hydrant supervision system disclosed by the invention has the advantages that real-time efficiency monitoring of a fire hydrant can be realized; information can be fed back for the damaged fire hydrant; maintenance workers can be informed to deal with the problem in time; normal utilization of the fire hydrant can be ensured; normal implementation of fire extinguishment operations can be practically guaranteed; and utilization is simple and convenient.
Description
Technical field
The present invention relates to a kind of hose saddle supervisory systems, particularly a kind of hose saddle supervisory systems based on Internet of Things, belongs to the application of Internet of Things at fire hydrant facilities.
Background technology
In existing city, the Main Function of hose saddle implements fire extinguishing for fire truck from city water-supply pipe network or the water intaking of outdoor fire fighting water supply network, also directly can connect water-band or hydraulic giant goes out above-water method.Because self delivery water yield of fire truck is limited, often need to find extra water source when putting out a fire, now hose saddle has just given play to huge water supply effect, conscientiously ensures normally carrying out of extinguishing operation.
At present, because some entity and individual's security against fire consciousness are thin, the impaired situation of hose saddle is very general.Once breaking out of fire, the hose saddle of damage cannot play its due effect, constitute a serious threat to the security of the lives and property of the people; Meanwhile, along with the continuous expansion of city size, the fitting limit of hose saddle is also in continuous expansion, and for fire units, realizing comprehensive, the real-time monitoring management of hose saddle becomes a kind of an urgent demand.
Also resting on the management of hose saddle at present relies on manpower to carry out scene tracking, monitoring one by one to hose saddle, and waste of human resource is serious, and efficiency is low, can not feed back the information of hose saddle timely and effectively; In addition leak is existed to the hose saddle supervision of infringement, notification technique personnel can not keep in repair in time, bring very large hidden danger to fire-fighting work.
Summary of the invention
For above-mentioned prior art Problems existing, the invention provides a kind of hose saddle supervisory systems based on Internet of Things, can carry out monitoring in real time, efficiently to hose saddle, and information feed back is carried out to the hose saddle be damaged, notify that maintenance personal processes in time, ensure the normal use of hose saddle, conscientiously ensure normally carrying out of extinguishing operation, it is simple, convenient to use.
To achieve these goals, a kind of hose saddle supervisory systems based on Internet of Things that the present invention adopts, the information feedback module comprising the information acquisition module be arranged on hose saddle, the information transmission modular be connected with information acquisition module, the message processing module be connected with information transmission modular and be connected with message processing module, described information feedback module be arranged on operating personnel's receiver module with it and coordinate;
Described information acquisition module, for gathering the related status information of hose saddle;
Described information transmission modular, the status information for the hose saddle collected by information acquisition module is converted into discernible data-signal and is delivered in message processing module by this signal;
Described message processing module, carry out analyzing and processing to this signal for the hose saddle data-signal that receives through information transmission modular conveying, according to the content of signal, message processing module to be given an order feedback signal to information feedback module;
The command signal that described information feedback module reception message processing module sends also makes corresponding feedback action, partial feedback command signal is transferred to through information feedback module and is arranged on operating personnel's receiver module with it simultaneously, notifies that operating personnel carry out related work by receiver module;
Described information acquisition module comprises a position transducer be arranged on hose saddle, is somely arranged on anticollision sensor outside hose saddle and obliquity sensor respectively, and some hydraulic pressure sensors be arranged on inside hose saddle;
Described position transducer is arranged on the top of hose saddle, for monitoring the positional information of hose saddle in real time;
Described anticollision sensor, outside the surrounding being arranged on hose saddle respectively, for collecting the damaged in collision information of hose saddle;
Described obliquity sensor is arranged on outside the surrounding of hose saddle, for gathering the angular slope information of hose saddle;
Described hydraulic pressure sensor is arranged on the downside of the water delivering orifice of hose saddle, for monitoring the pressure change of flowing out water through hose saddle;
Described information transmission modular, comprise wireless transceiver circuit, the hose saddle convert information of information acquisition module Position Sensor, anticollision sensor, obliquity sensor and hydraulic pressure sensor collection is discernible data-signal and passes to message processing module by described wireless transceiver circuit;
Described message processing module comprises central processing unit, described central processing unit transforms wireless transceiver circuit in information transmission modular and the data-signal transmitted is analyzed, and the hose saddle information that prestores in the data message of transmission and central processing unit is contrasted, when finding that hose saddle exists abnormal, central processing unit sends feedback command, according to the unusual condition of hose saddle, control information feedback module is made respective feedback action or is sent repair orders signal to being arranged on operating personnel's receiver module with it;
Described information feedback module comprises the display screen being respectively used to show the change of position of hydrant, change of pitch angle, damaged in collision information and fire water pressure, and alarm, when the damaged in collision of hose saddle exceedes to a certain degree, alarm in information feedback module gives the alarm, and simultaneously central processing unit sends repair orders by information feedback module to operating personnel's receiver module with it;
Described receiver module is the smart mobile phone that can be connected by wireless network with central processing unit.
As improvement, described central processing unit sends repair orders by information feedback module to operating personnel's receiver module with it, simultaneously by there is the position of abnormal hose saddle, change of pitch angle, damaged in collision information is passed in smart mobile phone.
As improvement, described position transducer adopts electro-optical pickoff.
As improvement, described obliquity sensor adopts SCA100T-D02 chip.
As improvement, described hydraulic pressure sensor adopts model to be PTG504.
Compared with prior art, the invention has the beneficial effects as follows: by difference installation site sensor on hose saddle, anticollision sensor, obliquity sensor and hydraulic pressure sensor monitor the position of hose saddle in real time, inclination angle, the information such as collision situation and variation in water pressure, and by information transmission modular, each change information is passed to message processing module, judge that whether each data message of hose saddle is normal by message processing module, to abnormal hose saddle occurs, message processing module sends corresponding command signal, coordinated by information feedback module and/or receiver module, the position of abnormal hose saddle and the situation of being damaged are passed to operating personnel, guarantee that operating personnel can keep in repair damage hose saddle timely and effectively, supervisory efficiency is high, ensure the normal use of hose saddle, normally carrying out of practical guarantee extinguishing operation, use simple, convenient.
Accompanying drawing explanation
Fig. 1 is structural principle schematic diagram of the present invention;
Fig. 2 is use process flow diagram of the present invention.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly understand, below by accompanying drawing and embodiment, the present invention is further elaborated.But should be appreciated that, specific embodiment described herein, only in order to explain the present invention, is not limited to scope of the present invention.
As shown in Figure 1 and Figure 2, a kind of hose saddle supervisory systems based on Internet of Things, the information feedback module comprising the information acquisition module be arranged on hose saddle, the information transmission modular be connected with information acquisition module, the message processing module be connected with information transmission modular and be connected with message processing module, described information feedback module be arranged on operating personnel's receiver module with it and coordinate;
Described information acquisition module, for gathering the related status information of hose saddle;
Described information transmission modular, the status information for the hose saddle collected by information acquisition module is converted into discernible data-signal and is delivered in message processing module by this signal;
Described message processing module, carry out analyzing and processing to this signal for the hose saddle data-signal that receives through information transmission modular conveying, according to the content of signal, message processing module to be given an order feedback signal to information feedback module;
The command signal that described information feedback module reception message processing module sends also makes corresponding feedback action, partial feedback command signal is transferred to through information feedback module and is arranged on operating personnel's receiver module with it simultaneously, notifies that operating personnel carry out related work by receiver module;
Described information acquisition module comprises a position transducer be arranged on hose saddle, is somely arranged on anticollision sensor outside hose saddle and obliquity sensor respectively, and some hydraulic pressure sensors be arranged on inside hose saddle;
Described position transducer is arranged on the top of hose saddle, for monitoring the positional information of hose saddle in real time;
Described anticollision sensor, outside the surrounding being arranged on hose saddle respectively, for collecting the damaged in collision information of hose saddle;
Described obliquity sensor is arranged on outside the surrounding of hose saddle, for gathering the angular slope information of hose saddle;
Described hydraulic pressure sensor is arranged on the downside of the water delivering orifice of hose saddle, for monitoring the pressure change of flowing out water through hose saddle;
Described information transmission modular, comprise wireless transceiver circuit, the hose saddle convert information of information acquisition module Position Sensor, anticollision sensor, obliquity sensor and hydraulic pressure sensor collection is discernible data-signal and passes to message processing module by described wireless transceiver circuit;
Described message processing module comprises central processing unit, described central processing unit transforms wireless transceiver circuit in information transmission modular and the data-signal transmitted is analyzed, and the hose saddle information that prestores in the data message of transmission and central processing unit is contrasted, when finding that hose saddle exists abnormal, central processing unit sends feedback command, according to the unusual condition of hose saddle, control information feedback module is made respective feedback action or is sent repair orders signal to being arranged on operating personnel's receiver module with it;
Described information feedback module comprises the display screen being respectively used to show the change of position of hydrant, change of pitch angle, damaged in collision information and fire water pressure, and alarm, when the damaged in collision of hose saddle exceedes to a certain degree, alarm in information feedback module gives the alarm, and simultaneously central processing unit sends repair orders by information feedback module to operating personnel's receiver module with it;
Described receiver module is the smart mobile phone that can be connected by wireless network with central processing unit.
As the improvement of embodiment, described central processing unit sends repair orders by information feedback module to operating personnel's receiver module with it, simultaneously by there is the position of abnormal hose saddle, change of pitch angle, damaged in collision information is passed in smart mobile phone, operating personnel are made to know particular location and the relevant information of the hose saddle that is damaged in time, convenient operation personnel can be according to actual needs, carry related tool and parts, guarantee to keep in repair timely and effectively hose saddle, ensure the normal use of hose saddle.
As the improvement of embodiment, described position transducer adopts electro-optical pickoff, easy to use.
As the improvement of embodiment, described obliquity sensor adopts SCA100T-D02 chip, and source is wide, and it is simple, convenient to use.
As the improvement of embodiment, described hydraulic pressure sensor adopts PTG504, operates easy to use.
When using the hose saddle supervisory systems based on Internet of Things of the present invention, monitored the installation site of hose saddle in real time by the position transducer being arranged on hose saddle top; By the some anticollision sensors outside the surrounding that is arranged on hose saddle, whether Real-Time Monitoring hose saddle collides by foreign object; By the whether run-off the straight of the obliquity sensor monitoring hose saddle outside the surrounding that is arranged on hose saddle, due to when hose saddle tilts, in hose saddle, hydraulic pressure can change, and affects normally carrying out of extinguishing operation, therefore also needs to pay special attention to the inclination angle of hose saddle; By the hydraulic pressure sensor on the downside of the water delivering orifice that is arranged on hose saddle, monitoring hose saddle flows out the pressure change of water;
By each sensor in real time, effectively each information of hose saddle is monitored, and Information Monitoring relied on the wireless transceiver circuit in information transmission modular to be converted into can by the data-signal of message processing module identification, then by this signal transmission to the central processing unit in message processing module;
Central processing unit receives wireless transceiver circuit and to transform and after the data-signal transmitted, the position of hydrant prestored in this signal and central processing unit, inclination angle, collision and hydraulic pressure information are contrasted, when relevant information is in normal range, then only by the display screen in information feedback module, the change of position of hydrant, change of pitch angle, damaged in collision information and fire water pressure is shown; When relevant information is in abnormal, now except being shown by the relevant information of display screen to hose saddle, the alarm also in control information feedback module gives the alarm, and reminds operating personnel to note;
In addition, to abnormal hose saddle occurs, central processing unit is coordinated with operating personnel's smart mobile phone with it by wireless network, particular location and the relevant abnormalities information of abnormal hose saddle will be there is by central processing unit, such as, angle change, the information such as the variation in water pressure that causes that to be shifted by external force damaged in collision or hose saddle inner structure are sent on smart mobile phone, and convenient operation personnel in time, effectively carry relevant maintenance tool or parts keep in repair damage hose saddle, change.The normal use of efficient guarantee hose saddle, ensures normally carrying out of extinguishing operation conscientiously, and present system uses simple, convenient.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement or improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. the hose saddle supervisory systems based on Internet of Things, it is characterized in that, the information feedback module comprising the information acquisition module be arranged on hose saddle, the information transmission modular be connected with information acquisition module, the message processing module be connected with information transmission modular and be connected with message processing module, described information feedback module be arranged on operating personnel's receiver module with it and coordinate;
Described information acquisition module, for gathering the related status information of hose saddle;
Described information transmission modular, the status information for the hose saddle collected by information acquisition module is converted into discernible data-signal and is delivered in message processing module by this signal;
Described message processing module, carry out analyzing and processing to this signal for the hose saddle data-signal that receives through information transmission modular conveying, according to the content of signal, message processing module to be given an order feedback signal to information feedback module;
The command signal that described information feedback module reception message processing module sends also makes corresponding feedback action, partial feedback command signal is transferred to through information feedback module and is arranged on operating personnel's receiver module with it simultaneously, notifies that operating personnel carry out related work by receiver module;
Described information acquisition module comprises a position transducer be arranged on hose saddle, is somely arranged on anticollision sensor outside hose saddle and obliquity sensor respectively, and some hydraulic pressure sensors be arranged on inside hose saddle;
Described position transducer is arranged on the top of hose saddle, for monitoring the positional information of hose saddle in real time;
Described anticollision sensor, outside the surrounding being arranged on hose saddle respectively, for collecting the damaged in collision information of hose saddle;
Described obliquity sensor is arranged on outside the surrounding of hose saddle, for gathering the angular slope information of hose saddle;
Described hydraulic pressure sensor is arranged on the downside of the water delivering orifice of hose saddle, for monitoring the pressure change of flowing out water through hose saddle;
Described information transmission modular, comprise wireless transceiver circuit, the hose saddle convert information of information acquisition module Position Sensor, anticollision sensor, obliquity sensor and hydraulic pressure sensor collection is discernible data-signal and passes to message processing module by described wireless transceiver circuit;
Described message processing module comprises central processing unit, described central processing unit transforms wireless transceiver circuit in information transmission modular and the data-signal transmitted is analyzed, and the hose saddle information that prestores in the data message of transmission and central processing unit is contrasted, when finding that hose saddle exists abnormal, central processing unit sends feedback command, according to the unusual condition of hose saddle, control information feedback module is made respective feedback action or is sent repair orders signal to being arranged on operating personnel's receiver module with it;
Described information feedback module comprises the display screen being respectively used to show the change of position of hydrant, change of pitch angle, damaged in collision information and fire water pressure, and alarm, when the damaged in collision of hose saddle exceedes to a certain degree, alarm in information feedback module gives the alarm, and simultaneously central processing unit sends repair orders by information feedback module to operating personnel's receiver module with it;
Described receiver module is the smart mobile phone that can be connected by wireless network with central processing unit.
2. a kind of hose saddle supervisory systems based on Internet of Things according to claim 1, it is characterized in that, described central processing unit sends repair orders by information feedback module to operating personnel's receiver module with it, simultaneously by there is the position of abnormal hose saddle, change of pitch angle, damaged in collision information is passed in smart mobile phone.
3. a kind of hose saddle supervisory systems based on Internet of Things according to claim 1 and 2, is characterized in that, described position transducer adopts electro-optical pickoff.
4. a kind of hose saddle supervisory systems based on Internet of Things according to claim 1 and 2, is characterized in that, described obliquity sensor adopts SCA100T-D02 chip.
5. a kind of hose saddle supervisory systems based on Internet of Things according to claim 1 and 2, is characterized in that, described hydraulic pressure sensor adopts model to be PTG504.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510973254.6A CN105467911A (en) | 2015-12-21 | 2015-12-21 | Fire hydrant supervision system based on Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510973254.6A CN105467911A (en) | 2015-12-21 | 2015-12-21 | Fire hydrant supervision system based on Internet of Things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105467911A true CN105467911A (en) | 2016-04-06 |
Family
ID=55605722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510973254.6A Pending CN105467911A (en) | 2015-12-21 | 2015-12-21 | Fire hydrant supervision system based on Internet of Things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105467911A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107376174A (en) * | 2017-08-03 | 2017-11-24 | 苏州顺瑞电气有限公司 | Multi-functional location sense answers fire hydrant |
| CN107648782A (en) * | 2017-09-28 | 2018-02-02 | 珠海市领创智能物联网研究院有限公司 | A kind of firefighting supervision system based on Internet of Things |
| CN107820054A (en) * | 2017-11-15 | 2018-03-20 | 郑州笨农农业科技有限公司 | Intelligent internet of things sterilizes monitoring system |
| CN108900592A (en) * | 2018-06-21 | 2018-11-27 | 苏州宏久航空防热材料科技有限公司 | A kind of flame glass fibre production Internet of things system |
| CN109067825A (en) * | 2018-06-21 | 2018-12-21 | 苏州宏久航空防热材料科技有限公司 | A kind of centrifugal glass fibre production Internet of things system |
| CN109120666A (en) * | 2018-06-21 | 2019-01-01 | 苏州宏久航空防热材料科技有限公司 | A kind of ceramic fibre production Internet of things system |
| CN110732109A (en) * | 2019-09-24 | 2020-01-31 | 九江中船消防设备有限公司 | automatic monitoring devices of marine fire control steel bottle pressure that puts out a fire |
| CN112684767A (en) * | 2020-12-23 | 2021-04-20 | 张思炀 | High-safety industrial data acquisition, analysis and processing system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8614745B1 (en) * | 2013-02-04 | 2013-12-24 | Wasmeyyah M. A. S. Al Azemi | Fire hydrant monitoring system |
| CN103463789A (en) * | 2013-09-11 | 2013-12-25 | 刘荣山 | Remote state monitoring system of fire hydrant |
| US8657021B1 (en) * | 2004-11-16 | 2014-02-25 | Joseph Frank Preta | Smart fire hydrants |
| CN203647938U (en) * | 2013-12-24 | 2014-06-18 | 苏州欢颜电气有限公司 | Fire hydrant monitoring system |
| CN104580072A (en) * | 2013-10-12 | 2015-04-29 | 海尔集团公司 | Fire hydrant monitoring system and method based on Internet of things |
| CN104597887A (en) * | 2015-01-28 | 2015-05-06 | 深圳市开天源自动化工程有限公司 | Intelligent fire hydrant remote monitoring system |
| CN205281203U (en) * | 2015-12-21 | 2016-06-01 | 徐州中矿消防安全技术装备有限公司 | Fire hydrant supervisory systems based on thing networking |
-
2015
- 2015-12-21 CN CN201510973254.6A patent/CN105467911A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8657021B1 (en) * | 2004-11-16 | 2014-02-25 | Joseph Frank Preta | Smart fire hydrants |
| US8614745B1 (en) * | 2013-02-04 | 2013-12-24 | Wasmeyyah M. A. S. Al Azemi | Fire hydrant monitoring system |
| CN103463789A (en) * | 2013-09-11 | 2013-12-25 | 刘荣山 | Remote state monitoring system of fire hydrant |
| CN104580072A (en) * | 2013-10-12 | 2015-04-29 | 海尔集团公司 | Fire hydrant monitoring system and method based on Internet of things |
| CN203647938U (en) * | 2013-12-24 | 2014-06-18 | 苏州欢颜电气有限公司 | Fire hydrant monitoring system |
| CN104597887A (en) * | 2015-01-28 | 2015-05-06 | 深圳市开天源自动化工程有限公司 | Intelligent fire hydrant remote monitoring system |
| CN205281203U (en) * | 2015-12-21 | 2016-06-01 | 徐州中矿消防安全技术装备有限公司 | Fire hydrant supervisory systems based on thing networking |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107376174A (en) * | 2017-08-03 | 2017-11-24 | 苏州顺瑞电气有限公司 | Multi-functional location sense answers fire hydrant |
| CN107648782A (en) * | 2017-09-28 | 2018-02-02 | 珠海市领创智能物联网研究院有限公司 | A kind of firefighting supervision system based on Internet of Things |
| CN107820054A (en) * | 2017-11-15 | 2018-03-20 | 郑州笨农农业科技有限公司 | Intelligent internet of things sterilizes monitoring system |
| CN108900592A (en) * | 2018-06-21 | 2018-11-27 | 苏州宏久航空防热材料科技有限公司 | A kind of flame glass fibre production Internet of things system |
| CN109067825A (en) * | 2018-06-21 | 2018-12-21 | 苏州宏久航空防热材料科技有限公司 | A kind of centrifugal glass fibre production Internet of things system |
| CN109120666A (en) * | 2018-06-21 | 2019-01-01 | 苏州宏久航空防热材料科技有限公司 | A kind of ceramic fibre production Internet of things system |
| CN110732109A (en) * | 2019-09-24 | 2020-01-31 | 九江中船消防设备有限公司 | automatic monitoring devices of marine fire control steel bottle pressure that puts out a fire |
| CN112684767A (en) * | 2020-12-23 | 2021-04-20 | 张思炀 | High-safety industrial data acquisition, analysis and processing system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105477819A (en) | Application method of fire hydrant monitoring system based on Internet of Things | |
| CN105467911A (en) | Fire hydrant supervision system based on Internet of Things | |
| CN205281203U (en) | Fire hydrant supervisory systems based on thing networking | |
| CN206877112U (en) | A kind of underground pipe gallery monitoring and operation managing system | |
| CN105156906A (en) | Intelligent natural gas remote monitoring and management system | |
| CN201741234U (en) | City fire-fighting remote monitoring management system | |
| CN201909992U (en) | Remote room environment monitoring device based on VPN (virtual private network) technology | |
| KR102464640B1 (en) | System for monitoring and managing fire based on internet of things | |
| CN105148444A (en) | Fire fighting water pressure real-time monitoring system and monitoring method of fire fighting water pressure real-time monitoring system | |
| CN204485168U (en) | A kind of fire-fighting automatic inspection device | |
| CN204679775U (en) | A kind of fire-fighting Internet of Things microprocessing systems | |
| CN102847260A (en) | Fire-fighting water pressure monitoring system | |
| CN204178393U (en) | A kind of urban pipe network production and operation total management system | |
| CN104850970A (en) | Emergency-linkage three-dimensional visualized operation management platform for spatial-temporal data | |
| CN202221613U (en) | Monitoring alarm device for cooling system of industrial heating device | |
| CN204926385U (en) | Building fire control monitored control system based on zigBee communication | |
| CN206239946U (en) | Safety management system is monitored based on Internet of Things fire water-supply | |
| CN202933419U (en) | Fire fighting water pressure monitoring system | |
| CN203600656U (en) | Fault monitoring system of hydraulic system and hydraulic machine | |
| CN205019624U (en) | Fire control water pressure real -time monitoring system | |
| CN110809133A (en) | Intelligent auxiliary control system based on Internet of things and three-dimensional visualization technology | |
| TWM582191U (en) | Construction inspection device | |
| CN208138885U (en) | A kind of detection leak detection system of fire fighting water system pipe network | |
| CN207307022U (en) | A kind of heptafluoro-propane fire-extinguishing apparatus long-distance monitorng device | |
| CN203235174U (en) | Firefighting and security system for library |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160406 |