CN206804057U - A kind of fire fighting hydraulic pressure monitoring system - Google Patents

A kind of fire fighting hydraulic pressure monitoring system Download PDF

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Publication number
CN206804057U
CN206804057U CN201720597580.6U CN201720597580U CN206804057U CN 206804057 U CN206804057 U CN 206804057U CN 201720597580 U CN201720597580 U CN 201720597580U CN 206804057 U CN206804057 U CN 206804057U
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CN
China
Prior art keywords
control module
module
monitoring
main control
hydraulic pressure
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Expired - Fee Related
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CN201720597580.6U
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Chinese (zh)
Inventor
王国军
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王国军
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Priority to CN201720597580.6U priority Critical patent/CN206804057U/en
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Publication of CN206804057U publication Critical patent/CN206804057U/en
Expired - Fee Related legal-status Critical Current
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Abstract

A kind of fire fighting hydraulic pressure monitoring system is the utility model is related to, it includes at least one signal acquisition terminal and a monitoring side;The signal acquisition terminal includes the first power supply module, data acquisition module, pressure sensor and liquid level sensor;The monitoring side includes the second power supply module, main control module, from control module, display and alarm;First power supply module is connected with data acquisition module, and the input of the pressure sensor and liquid level sensor with the data acquisition module is connected;Second power supply module is connected with main control module, and the output end of the data acquisition module is connected with the input from control module;The output end from control module is connected with the main control module;The main control module is connected with the display and alarm.The utility model can not only be monitored in real time to the hydraulic pressure and liquid level of fire-fighting system pipe network, additionally it is possible to be alarmed when occurring unexpected.

Description

A kind of fire fighting hydraulic pressure monitoring system
Technical field
The utility model belongs to fire fighting device technical field, and in particular to a kind of fire fighting hydraulic pressure monitoring system.
Background technology
In recent years, as the continuous development of national economy, town and country capital construction scale increase year by year, skyscraper increases year by year It is more.On the one hand, skyscraper complexity multi-functional greatly, densely populated place, modern facilities are more, once fire occurs, easily produce cigarette Chimney effect and wind scorpion, fire spreading is rapid, puts out a fire to save life and property very difficult.On the other hand, during the use of skyscraper, property The fire-fighting consciousness of management unit are more weak, tend to ignore to fire-fightings such as waterworks for firefighting, automatic sprinkler systems The management and maintenance of system.
Fire-fighting is all highly important for enterprise, family or individual.Usually form good fire-fighting meaning Know, managed fire-fighting equipment, when fire dangerous situation occurs could precautions averts perils, rapidly handle.However, real time remote is unable at present Monitor fire-fighting system pipeline hydraulic pressure on-line, cause fire department to be difficult to effectively supervise fire water pressure, cause part fire-fighting System is chronically at hydraulic pressure deficiency even anhydrous state, once fire occurs, fire-fighting system can not accomplish to link in time, just as void If hidden fire-fighting danger is extremely serious, this can undoubtedly bring huge injury to the lives and properties of the masses.
Utility model content
In order to solve above mentioned problem existing for prior art, the utility model provides a kind of fire fighting hydraulic pressure monitoring system.
To achieve the above object, the utility model takes following technical scheme:A kind of fire fighting hydraulic pressure monitoring system is included extremely A few signal acquisition terminal and a monitoring side;The signal acquisition terminal includes the first power supply module, data acquisition module, pressure Sensor and liquid level sensor;The monitoring side includes the second power supply module, main control module, from control module, display and alarm Device;First power supply module is connected with data acquisition module, the pressure sensor and liquid level sensor with the data The input connection of acquisition module;Second power supply module is connected with main control module, the output end of the data acquisition module It is connected with the input from control module;The output end from control module is connected with the main control module;The master control mould Block is connected with the display and alarm.
Further, the pressure sensor is arranged on the spray end least favorable of each fire compartment of fire fighting water system On point, and the pipeline of fire hydrant branch pipe;The liquid level sensor is arranged on the elevated tank and fire cistern of fire fighting water system Place.
Further, the alarm uses phonetic alarm, and the content that the phonetic alarm is reported is adopted including signal Collect numbering, pressure data, liquid level data, pressure state or the fluid level condition at end.
Further, printer is additionally provided with the monitoring side, the printer is connected with main control module.
Further, the information of the printer printing includes pressure data, the liquid level number of each signal acquisition terminal According to, data acquisition time or occurred time of alarm.
Further, wireless communication module is additionally provided with the monitoring side, the main control module passes through the channel radio Letter module is communicated with external smart terminal.
Further, memory is additionally provided with the monitoring side, the memory is connected with main control module.
Further, USB interface is additionally provided with the monitoring side, the USB interface is connected with main control module, described USB interface is used to export the data cached in the memory.
Further, the main control module uses model NUC472VI8AE chip, described to use model from control module For NUC230VE3AE chip, the chip of the chip and model NUC230VE3AE of the model NUC472VI8AE passes through SPI interface connects.
Further, the data acquisition module uses model SH79F085 single-chip microcomputer, the model The chip of low-power consumption transceiver and the model NUC230VE3AE that SH79F085 single-chip microcomputer passes through model MAX485 enters Row data transfer.
Due to taking above technical scheme, the utility model has advantages below:The utility model can not only be to fire-fighting The hydraulic pressure and liquid level of system pipe network are monitored in real time, additionally it is possible to are alarmed when occurring unexpected.The utility model is by setting The pressure data of each signal acquisition terminal, liquid level data, data acquisition time, generation can be preserved by paper document by putting printer The information such as the time of alarm are crossed, consequently facilitating follow-up data analysis.The utility model, can by setting wireless communication module Warning message is remotely sent to external smart terminal, is easy to staff remotely to grasp the pressure and liquid level shape of fire fighting water system State, respective handling is made in time.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of electrical block diagram of the fire fighting hydraulic pressure monitoring system provided in the embodiment of the utility model one.
In figure:1- signal acquisition terminals;The power supply modules of 11- first;12- data acquisition modules;13- pressure sensors;14- liquid Level sensor;2- monitoring sides;The power supply modules of 21- second;22- main control modules;23- from control module;24- displays;25- alarms Device.
Embodiment
, below will be to technology of the present utility model to make the purpose of this utility model, technical scheme and advantage clearer Scheme is described in detail.Obviously, described embodiment is only the utility model part of the embodiment, rather than all Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not before creative work is made Resulting all other embodiment is put, belongs to the scope that the utility model is protected.
As shown in figure 1, the utility model provides a kind of fire fighting hydraulic pressure monitoring system, it includes at least one signal acquisition End 1 and a monitoring side 2.Wherein, signal acquisition terminal 1 includes the first power supply module 11, data acquisition module 12, pressure sensor 13 and liquid level sensor 14.Monitoring side 2 include the second power supply module 21, main control module 22, from control module 23, display 24 and report Alert device 25.Wherein, the first power supply module 11 is connected with data acquisition module 12, pressure sensor 13 and liquid level sensor 14 with The input connection of data acquisition module 12.Second power supply module 21 is connected with main control module 22, data acquisition module 12 it is defeated Go out end to be connected with from the input of control module 23.It is connected from the output end of control module 23 with main control module 22.Main control module 22 with Display 24 and alarm 25 connect.
Pressure sensor 13 is arranged on the spray end least favorable point of each fire compartment of fire fighting water system, and fire hydrant On the pipeline of branch pipe.Pressure sensor 13 is by the site pressure data transfer detected to data acquisition module 12.Level sensing Device 14 is arranged at the elevated tank and fire cistern of fire fighting water system.
Liquid level sensor 14 transmits the live liquid level data detected to data acquisition module 12.Data acquisition module 12 It is sent to after handling the pressure data and liquid level data received from control module 23.Each signal is collected from control module 23 to adopt Collect the pressure data and liquid level data at end 1, and by the data transfer received to main control module 22.Main control module 22 will receive Certain signal acquisition terminal 1 pressure data compared with default pressure threshold, if pressure data is less than pressure threshold, Main control module 22 control to should the alarm 25 of signal acquisition terminal 1 alarm, so as to remind operator on duty to make phase in time It should handle.
Main control module 22 by the liquid level data of certain signal acquisition terminal 1 received compared with default level threshold, If liquid level data is less than level threshold, main control module 22 control to should the alarm 25 of signal acquisition terminal 1 alarm, So as to remind operator on duty to make respective handling in time.
The pressure data received and liquid level data are transmitted to display 24 and shown by main control module 22, so as to convenient Operator on duty grasps the pressure and fluid level condition of fire fighting water system in real time, disclosure satisfy that fire demand water requirement in an emergency situation.
Further, alarm 25 uses phonetic alarm, and the content that phonetic alarm is reported includes signal acquisition terminal 1 Numbering, pressure data or liquid level data and pressure or fluid level condition etc..
In above-described embodiment, printer is additionally provided with monitoring side 2, printer is connected with main control module 22.Printer is used In the pressure data for each signal acquisition terminal 1 that printing detects, liquid level data, data acquisition time, the time that alarm occurred Etc. information.Further, printer is connected by model MAX232 transceiver with main control module 22.
In above-described embodiment, wireless communication module is additionally provided with monitoring side 2, wireless communication module connects with main control module 22 Connect.Main control module 22 is communicated by wireless communication module with external smart terminal.When alert event occurs, main control module Alarm signal is sent to external smart terminal by 22 by wireless communication module, is easy to staff remotely to grasp fire fighting water system Pressure and fluid level condition, make respective handling in time.
In above-described embodiment, memory is additionally provided with monitoring side 2, memory is connected with main control module 22.Memory is used In the pressure data and liquid level data of each signal acquisition terminal 1 that caching main control module 22 receives.Further, in monitoring side 2 USB interface is additionally provided with, USB interface is connected with main control module 22.The data cached in memory can be led by USB interface Go out, be easy to subsequently carry out data analysis.
In a specific embodiment, main control module 22 uses model NUC472VI8AE chip.Model NUC472VI8AE chip is 32 8-digit microcontrollers based on ARM Cortex-M4 kernels, and it has strong interference immunity, sexual valence The advantages that than high, good confidentiality.Chip from control module 23 using model NUC230VE3AE.Model NUC230VE3AE's Chip is 32 8-digit microcontrollers based on ARM Cortex-M0 kernels.Model NUC472VI8AE chip and model NUC230VE3AE chip is connected by SPI interface.
In a specific embodiment, data acquisition module 12 uses model SH79F085 single-chip microcomputer.Model SH79F085 single-chip microcomputer enters line number by model MAX485 low-power consumption transceiver and model NUC230VE3AE chip According to transmission.
The utility model fire fighting hydraulic pressure monitoring system can not only be monitored in real time to fire-fighting system pipe network, additionally it is possible to Alarmed when generation is unexpected.For example, the drainage that fire protection pipeline rupture occurs, can all trigger alarm, staff's energy the One time deployed to safeguard rapidly.Thus ensure that fire fighting water system normal operation, fire hydrant hydraulic pressure is normal, shower water positive pressure Often, fire cistern water level is normal.With the help of the utility model fire fighting hydraulic pressure monitoring system, administration of the prevention and control become it is more intelligent, More in real time, it is more secure.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with the power The protection domain that profit requires is defined.

Claims (10)

  1. A kind of 1. fire fighting hydraulic pressure monitoring system, it is characterised in that:It includes at least one signal acquisition terminal and a monitoring side;Institute Stating signal acquisition terminal includes the first power supply module, data acquisition module, pressure sensor and liquid level sensor;The monitoring side bag Include the second power supply module, main control module, from control module, display and alarm;First power supply module and data acquisition module Block is connected, and the input of the pressure sensor and liquid level sensor with the data acquisition module is connected;Described second supplies Electric module is connected with main control module, and the output end of the data acquisition module is connected with the input from control module;It is described It is connected from the output end of control module with the main control module;The main control module is connected with the display and alarm.
  2. A kind of 2. fire fighting hydraulic pressure monitoring system as claimed in claim 1, it is characterised in that:The pressure sensor, which is arranged on, to disappear The spray end least favorable point of each fire compartment of waterproof system, and on the pipeline of fire hydrant branch pipe;The liquid level sensor At the elevated tank and fire cistern of fire fighting water system.
  3. A kind of 3. fire fighting hydraulic pressure monitoring system as claimed in claim 1, it is characterised in that:The alarm uses audio alert Device, the content that the phonetic alarm is reported include the numbering of signal acquisition terminal, pressure data, liquid level data, pressure state or Fluid level condition.
  4. A kind of 4. fire fighting hydraulic pressure monitoring system as described in claim 1 or 2 or 3, it is characterised in that:Also set in the monitoring side Printer is equipped with, the printer is connected with main control module.
  5. A kind of 5. fire fighting hydraulic pressure monitoring system as claimed in claim 4, it is characterised in that:The packet of the printer printing Include pressure data, liquid level data, data acquisition time or the time that alarm occurred of each signal acquisition terminal.
  6. A kind of 6. fire fighting hydraulic pressure monitoring system as described in claim 1 or 2 or 3, it is characterised in that:Also set in the monitoring side Wireless communication module is equipped with, the main control module is communicated by the wireless communication module with external smart terminal.
  7. A kind of 7. fire fighting hydraulic pressure monitoring system as described in claim 1 or 2 or 3, it is characterised in that:Also set in the monitoring side Memory is equipped with, the memory is connected with main control module.
  8. A kind of 8. fire fighting hydraulic pressure monitoring system as claimed in claim 7, it is characterised in that:It is additionally provided with the monitoring side USB interface, the USB interface are connected with main control module, and the USB interface is used to lead the data cached in the memory Go out.
  9. A kind of 9. fire fighting hydraulic pressure monitoring system as described in claim 1 or 2 or 3, it is characterised in that:The main control module uses Model NUC472VI8AE chip, the chip that model NUC230VE3AE is used from control module, the model NUC472VI8AE chip is connected with model NUC230VE3AE chip by SPI interface.
  10. A kind of 10. fire fighting hydraulic pressure monitoring system as claimed in claim 9, it is characterised in that:The data acquisition module uses Model SH79F085 single-chip microcomputer, the single-chip microcomputer of the model SH79F085 are received and dispatched by model MAX485 low-power consumption The chip of device and the model NUC230VE3AE carries out data transmission.
CN201720597580.6U 2017-05-25 2017-05-25 A kind of fire fighting hydraulic pressure monitoring system Expired - Fee Related CN206804057U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720597580.6U CN206804057U (en) 2017-05-25 2017-05-25 A kind of fire fighting hydraulic pressure monitoring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720597580.6U CN206804057U (en) 2017-05-25 2017-05-25 A kind of fire fighting hydraulic pressure monitoring system

Publications (1)

Publication Number Publication Date
CN206804057U true CN206804057U (en) 2017-12-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720597580.6U Expired - Fee Related CN206804057U (en) 2017-05-25 2017-05-25 A kind of fire fighting hydraulic pressure monitoring system

Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108510693A (en) * 2018-05-30 2018-09-07 贵州民族大学 A kind of Internet of Things fire-fighting system based on big data
CN109341754A (en) * 2018-09-12 2019-02-15 江苏省电力试验研究院有限公司 A kind of cable passage is wireless exploration system and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108510693A (en) * 2018-05-30 2018-09-07 贵州民族大学 A kind of Internet of Things fire-fighting system based on big data
CN109341754A (en) * 2018-09-12 2019-02-15 江苏省电力试验研究院有限公司 A kind of cable passage is wireless exploration system and method

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171226

Termination date: 20200525

CF01 Termination of patent right due to non-payment of annual fee