CN202600892U - Digital fire-fighting detection and evaluation system - Google Patents
Digital fire-fighting detection and evaluation system Download PDFInfo
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- CN202600892U CN202600892U CN 201220280235 CN201220280235U CN202600892U CN 202600892 U CN202600892 U CN 202600892U CN 201220280235 CN201220280235 CN 201220280235 CN 201220280235 U CN201220280235 U CN 201220280235U CN 202600892 U CN202600892 U CN 202600892U
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Abstract
The utility model discloses a digital fire-fighting detection and evaluation system, which comprises a fire alarm host and a parallel port printer which is connected with the fire alarm host through a parallel printing bus, and is characterized by also being provided with a personal computer (PC) with a monitoring function and a fire signal intercepting device for acquiring information from the fire alarm host to the bus of the parallel port printer, wherein a general packet radio service (GPRS) wireless communication module for receiving and transmitting data is arranged on the fire signal intercepting device; the PC communicates with the fire signal intercepting device through an internet network and a GPRS network; and a water pressure acquirer for acquiring the water pressure of a fire-fighting water pressure transmitter also can be arranged. By the digital fire-fighting detection and evaluation system, the information of various fire alarm hosts is acquired, temporarily stored and transferred, so that the running state of the conventional alarm host can be detected, and the conventional alarm host can be networked; and the pressure state of a hydrant on the spot can be detected, so that the situation of non-pressure fire-fighting water is avoided. The system is reasonable in circuit structure, and convenient to apply and popularize, and has a good beneficial effect.
Description
Technical field
The utility model relates to a kind of digitizing fire-fighting and detects evaluating system, in particular, relates in particular to a kind of digitizing fire-fighting and detects evaluating system.
Background technology
The detection of the interior fire-fighting system of buildings is most important, and especially for for example public place such as school, hospital, because the manufacturer of the fire hazard monitoring warning system that adopts in the existing structure is different, the Data Transport Protocol of employing is difference also.How obtaining the different fire alarm system data of existing protocol, and fire information is kept in, transmitted and networking, is that it is managed concentratedly problem demanding prompt solution.
Existing fire alarm system is provided with PRN device, and through the data on intercepting warning system to the data printing device line, and change or be corresponding fire information, be the effective means that a kind of information is obtained.
Only the fire situation to the scene detects, and can't be referred to as to call perfect fire-fighting and detect; Because when fire takes place, the hydraulic pressure of the hose saddle in this zone does not reach the fire-fighting requirement, can cause the failure of fire hazard monitoring yet.Therefore, in to the fire condition monitoring, also the hydraulic pressure of hose saddle is monitored, can effectively be guaranteed the fire-fighting operation when fire takes place.
Summary of the invention
The utility model provides a kind of digitizing fire-fighting to detect evaluating system in order to overcome the shortcoming of above-mentioned technical matters.
The digitizing fire-fighting of the utility model detects evaluating system; Comprise the fire alarm main frame and with its parallel port printer that is connected through parallel print bus; Its special feature is: the fire signal capture device that also has been provided with the PC of supervisory function bit and has been used to obtain the information on the printer bus of fire alarm main frame to parallel port, fire signal capture device are provided with the GPRS wireless communication module of realizing data transmit-receive; Said PC is realized the communication for the fire signal capture device through Internet network, GPRS network.
The fire alarm main frame is the existing machine with fire hazard monitoring, warning effect that is arranged in the buildings, and the Data Transport Protocol of the fire alarm main frame that different manufacturers is produced is different, can't be compatible; The fire signal capture device is set on the data line of fire alarm main frame to parallel port printer, can effectively intercepting alerting signal information.Every fire alarm main frame is all through the Information Monitoring of fire signal capture device; And send through the GPRS wireless communication module; Can effectively the fire hazard monitoring situation in a certain specific region be sent on the PC, can be arranged on the fire-fighting center to PC, so that unified monitoring, management.When fire takes place, be convenient to timely responding, fire extinguishing and rescue.
The digitizing fire-fighting of the utility model detects evaluating system; Also comprise the hydraulic pressure collector that the hydraulic pressure of fire water pressure transmitter is gathered, said hydraulic pressure collector is provided with the GPRS wireless communication module that communicates through GPRS network, Internet network and PC.The hydraulic pressure collector is set can be detected the hydraulic pressure state on the hose saddle in real time, and the hose saddle that breaks down is made alarm, so that on-call maintenance guarantees that the fire-fighting setting is in upstate.
The digitizing fire-fighting of the utility model detects evaluating system, and said hydraulic pressure collector bag plays voltage-frequency change-over circuit, the digital display module that is connected with microcontroller drawing together microcontroller, fire water pressure transmitter output signal is transformed of computing and control action and carries out the data buffer that data are kept in; Said microcontroller is connected with the GPRS wireless communication module through the RS232 bus.The voltage-frequency change-over circuit is converted into the numerical frequency signal with voltage signal, and the GPRS wireless communication module transmits detected pressure data.
The digitizing fire-fighting of the utility model detects evaluating system, and said microcontroller also is connected with the hydraulic pressure limit circuit and digital display module are set.Digital display module can show detected hose saddle hydraulic pressure.
The digitizing fire-fighting of the utility model detects evaluating system, the parallel port data latches that said fire signal capture device comprises microcontroller, allow signal deteching circuit, latch print data reading of detecting of parallel print bus and to data data in buffer buffer; Said microcontroller is connected with the GPRS wireless communication module through the RS232 bus.
The beneficial effect of the utility model is: (1) the utility model can effectively obtain the status information of conflagration area through to the data line of parallel port printer, the fire signal capture device being set by the fire alarm main frame; Be uploaded to PC through the GPRS wireless communication module again, realized that the information of various fire alarm main frames is obtained, kept in, transmit, realized that existing alarm host machine carries out the detection and the networking of running status; (2) further; Through the hydraulic pressure collector is set, has realized the pressure state of on-the-spot hose saddle is detected, and will detect data through the GPRS wireless communication module and upload; So that send warning and faulty equipment carried out on-call maintenance, avoided fire water not have the generation of pressure situation.
Description of drawings
Fig. 1 is the systematic schematic diagram that the fire-fighting of the utility model detects evaluating system;
Fig. 2 is the circuit theory diagrams of fire signal capture device in the utility model;
Fig. 3 is the circuit theory diagrams of hydraulic pressure collector in the utility model.
Among the figure: 1 fire alarm main frame, 2 parallel port printers, 3 fire signal capture devices, 4 GPRS wireless communication modules, 5 fire fighting hydraulic pressure transmitters; 6 hydraulic pressure collectors, 7 GPRS wireless communication modules, 8 PCs, 9 PRN devices, 10 microcontrollers; 11 read to allow signal deteching circuit, 12 parallel port data latches, 13 data buffers, 14 microcontrollers; 15 voltage-frequency change-over circuits, the 16 hydraulic pressure limit are provided with circuit, 17 digital display modules, eighteen data buffer.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
As shown in Figure 1; The fire-fighting that has provided utility model detects the systematic schematic diagram of evaluating system, and it comprises fire alarm main frame 1, parallel port printer 2, fire signal capture device 3, GPRS wireless communication module 4, fire fighting hydraulic pressure transmitter 5, hydraulic pressure collector 6, GPRS wireless communication module 7, PC 8, PRN device 9; Shown parallel port printer 2 is arranged on the parallel print bus of fire alarm main frame 1 to parallel port printer 2; Be used to intercept and capture the fire information of fire alarm main frame 1 output, and the information of intercepting passed through GPRS network, Internet Network Transmission to PC 8 through GPRS wireless communication module 4.A fire signal capture device 3 is set on every fire alarm main frame 1, and the information networking of having realized various fire alarm main frames like this is with concentrated, and cheap concentrating monitored and handled.
The pressure signal of 6 pairs of fire water pressure transmitters of hydraulic pressure collector, 5 outputs is gathered; And the data message that collects is uploaded to PC 8 through GPRS wireless communication module 7 through GPRS network, Internet network; Realized condition monitoring effectively, so that equipment on-call maintenance to breaking down to on-the-spot fire fighting equipment.PC 8 also is connected with PRN device 9, so that will detect data output.
As shown in Figure 2, provided the circuit theory diagrams of fire signal capture device, it comprises microcontroller 10, reads to allow signal deteching circuit 11, parallel port data latches 12, data buffer 13, GPRS wireless communication module 4; Shown microcontroller 10 plays the effect of information acquisition, data operation and control output.Read to allow signal deteching circuit 11 all to be connected,, and the information of obtaining is input in the microcontroller 10 so that obtain the data message on the parallel print bus with the parallel print bus of fire alarm main frame 1 to parallel port printer 2 with parallel port data latches 12.Data buffer 13 is realized the buffer memory effect of data, and microcontroller 10 is connected with GPRS wireless communication module 4 through the RS232 bus, so that realize the transmission and the reception of wireless signal.
As shown in Figure 3, provided the circuit theory diagrams of hydraulic pressure collector, it comprises that microcontroller 14, voltage-frequency change-over circuit 15, the hydraulic pressure limit are provided with circuit 16, digital display module 17, data buffer 18, GPRS wireless communication module 7; The pressure voltage signal of the fire fighting hydraulic pressure transmitter 5 that shown voltage-frequency change-over circuit 15 detects is converted into the frequency digital signal, and is input in the microcontroller 14.Digital display module 17 is used for detected pressure information is shown that data buffer 18 is realized the storage of data.Microcontroller 14 carries out the reception and the transmission of data through RS232 bus and GPRS wireless communication module 7.
The utility model can effectively obtain the status information of conflagration area, can realize that the information of various fire alarm main frames is obtained, keep in, transmits, and has realized that existing alarm host machine carries out the detection and the networking of running status; Also can realize the pressure state of on-the-spot hose saddle is detected, avoid fire water not have the generation of pressure situation.
Claims (5)
1. a digitizing fire-fighting detects evaluating system; Comprise fire alarm main frame (1) and with its parallel port printer (2) that is connected through parallel print bus; It is characterized in that: the fire signal capture device (3) that also has been provided with the PC (8) of supervisory function bit and has been used to the information on the printer bus of fire alarm main frame to parallel port of obtaining, fire signal capture device are provided with the GPRS wireless communication module (4) of realizing data transmit-receive; Said PC is realized the communication for the fire signal capture device through Internet network, GPRS network.
2. digitizing fire-fighting according to claim 1 detects evaluating system; It is characterized in that: also comprise the hydraulic pressure collector (6) that the hydraulic pressure of fire water pressure transmitter (5) is gathered, said hydraulic pressure collector (6) is provided with the GPRS wireless communication module (7) that communicates through GPRS network, Internet network and PC (8).
3. digitizing fire-fighting according to claim 2 detects evaluating system, it is characterized in that: said hydraulic pressure collector (6) wrap drawing together microcontroller (14), fire water pressure transmitter (5) being exported voltage-frequency change-over circuit (15) that signal transforms, carried out the data buffer (18) that data are kept in of computing and control action; Said microcontroller is connected with GPRS wireless communication module (7) through the RS232 bus.
4. digitizing fire-fighting according to claim 3 detects evaluating system, and it is characterized in that: said microcontroller (14) also is connected with the hydraulic pressure limit circuit (16) and digital display module (17) are set.
5. digitizing fire-fighting according to claim 1 and 2 detects evaluating system, it is characterized in that: said fire signal capture device (3) comprises microcontroller (10), reading of detecting of parallel print bus is allowed signal deteching circuit (11), latchs the parallel port data latches (12) of print data and to data data in buffer buffer (13); Said microcontroller is connected with GPRS wireless communication module (4) through the RS232 bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220280235 CN202600892U (en) | 2012-06-14 | 2012-06-14 | Digital fire-fighting detection and evaluation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220280235 CN202600892U (en) | 2012-06-14 | 2012-06-14 | Digital fire-fighting detection and evaluation system |
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| Publication Number | Publication Date |
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| CN202600892U true CN202600892U (en) | 2012-12-12 |
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| CN 201220280235 Expired - Fee Related CN202600892U (en) | 2012-06-14 | 2012-06-14 | Digital fire-fighting detection and evaluation system |
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| CN (1) | CN202600892U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368112A (en) * | 2014-10-24 | 2015-02-25 | 滨州学院 | Online monitoring and positioning system of fire hydrant and method of online monitoring and positioning system |
| CN106297143A (en) * | 2016-08-25 | 2017-01-04 | 福州川大软件科技有限公司 | A kind of remotely monitoring fire-fighting equipment method and system |
-
2012
- 2012-06-14 CN CN 201220280235 patent/CN202600892U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368112A (en) * | 2014-10-24 | 2015-02-25 | 滨州学院 | Online monitoring and positioning system of fire hydrant and method of online monitoring and positioning system |
| CN104368112B (en) * | 2014-10-24 | 2017-03-15 | 滨州学院 | Fire hydrant on-line monitoring alignment system and its method |
| CN106297143A (en) * | 2016-08-25 | 2017-01-04 | 福州川大软件科技有限公司 | A kind of remotely monitoring fire-fighting equipment method and system |
| CN106297143B (en) * | 2016-08-25 | 2018-06-12 | 福州川大软件科技有限公司 | A kind of remote monitoring fire-fighting equipment method and system |
| CN108615326A (en) * | 2016-08-25 | 2018-10-02 | 福州川大软件科技有限公司 | A kind of fire equipments carry out the method and system of networking monitoring |
| CN108629936A (en) * | 2016-08-25 | 2018-10-09 | 福州川大软件科技有限公司 | A kind of fire-fighting method and system |
| CN108629937A (en) * | 2016-08-25 | 2018-10-09 | 福州川大软件科技有限公司 | A kind of method and system of monitoring fire-fighting equipment |
| CN108806161A (en) * | 2016-08-25 | 2018-11-13 | 福州川大软件科技有限公司 | A kind of long-range fire-fighting method and system |
| CN108831091A (en) * | 2016-08-25 | 2018-11-16 | 福州川大软件科技有限公司 | A kind of method and system that fire equipments are remotely monitored |
| CN108629936B (en) * | 2016-08-25 | 2021-03-26 | 福州川大软件科技有限公司 | Fire fighting method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20130614 |