CN202916946U

CN202916946U - Boat automatic fire alarm system

Info

Publication number: CN202916946U
Application number: CN 201220641691
Authority: CN
Inventors: 杨萍
Original assignee: Xian All Safe Science and Technology Co Ltd
Current assignee: Xian All Safe Science and Technology Co Ltd
Priority date: 2012-11-27
Filing date: 2012-11-27
Publication date: 2013-05-01
Anticipated expiration: 2022-11-27

Abstract

The utility model discloses a boat automatic fire alarm system, comprising a fire signal collection unit, a boat fire alarm controller, a fire alarm unit and a power supply. The fire signal collection unit comprises a plurality of common type photoelectric smoke sensing detectors, a plurality of common type ion smoke sensing detectors, a plurality of common type temperature sensing detectors, a plurality of common type manual buttons, a plurality of waterproof type photoelectric smoke sensing detectors, a plurality of waterproof type ion smoke sensing detectors, a plurality of waterproof type temperature sensing detectors and a plurality of waterproof type manual buttons. The boat fire alarm controller comprises an ARM microcontroller module, a data storage module, an RS-485 communication circuit module, a failure detection circuit module, a parameter setting circuit module and a LED display screen. The fire alarm unit comprises a fire alarm, a fault alarm and a repeater. The boat automatic fire alarm system has the characteristics of a simple structure, reasonable design, rapid alarm and good use effects and can reduce a fire incidence rate and protect personnel and property safety.

Description

A kind of automatic fire alarm system peculiar to vessel

Technical field

The utility model relates to the intelligent security guard technical field, especially relates to a kind of automatic fire alarm system peculiar to vessel.

Background technology

Along with the development of China's modernization construction, the construction of all kinds industrial building is accelerated development, and in process of construction, especially the strick precaution of fire is more and more paid attention to by people.The NFA method has been promulgated and has been implemented relevant laws and regulations in recent years, in the engineering construction strick precaution of fire is raised to the height of law.The principle of " put prevention first, combine prevention with fire fighting " that the fire-fighting system requirements is implemented indicates that again automatic fire alarm system will play the part of more importantly role.Fire, toxic gas leak, flammable gas explosion this be the safety problem that current each production unit all faces, these all directly threaten the safety of the healthy and process units of worker, for big-and-middle-sized boats and ships, breaking out of fire will make crewman's safety be subject to serious threat, bring huge economic loss.

The utility model content

Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art; a kind of automatic fire alarm system peculiar to vessel is provided; it is simple in structure; reasonable in design; report to the police rapidly, result of use is good, has reduced occurrence index; can protect personnel and property safety, be convenient to promote the use of.

For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of automatic fire alarm system peculiar to vessel, it is characterized in that: comprise the fire signal collecting unit, fire alarm controller for ship, fire alarm unit and power supply, described fire signal collecting unit comprises that laying is aboard ship without a plurality of plain edition optical detector of fire smokes in the aqua region, a plurality of plain edition ion smoke detectors, a plurality of plain edition heat detectors and a plurality of plain edition hand push button, and lay a plurality of water proof type optical detector of fire smokes that have in the aqua region aboard ship, a plurality of water proof type ion smoke detectors, a plurality of water proof type heat detectors and a plurality of water proof type hand push button; Described fire alarm controller for ship comprises ARM micro controller module and the data memory module that joins with the ARM micro controller module, RS-485 communication circuit module and failure detector circuit module, the input end of described ARM micro controller module is connected to the parameter setting circuit module, the output terminal of described micro controller module is connected to LED display, described a plurality of plain edition optical detector of fire smoke, a plurality of plain edition ion smoke detectors, a plurality of plain edition heat detectors and a plurality of plain edition hand push button, and a plurality of water proof type optical detector of fire smoke, a plurality of water proof type ion smoke detectors, a plurality of water proof type heat detectors and a plurality of water proof type hand push button all with by RS-485 bus and described RS-485 communication circuit module join; Described fire alarm unit comprises fire-alarm, the fault alarm that is connected on described ARM micro controller module output terminal and the repeater that is used for showing fire alarm information and fault alarm information.

Above-mentioned automatic fire alarm system a kind of peculiar to vessel is characterized in that: described ARM micro controller module is chip ARM1156T2.

Above-mentioned automatic fire alarm system a kind of peculiar to vessel is characterized in that: described fire-alarm and fault alarm are audible-visual annunciator.

The utility model compared with prior art has the following advantages:

1, of the present utility model simple in structure, reasonable in design.

2, the utility model can to aqua region being arranged on the ship and monitoring without aqua region, when finding the condition of a fire, be reported to the police rapidly.

3, the utility model detects smoldering fire signal and naked light fire signal by optical detector of fire smoke and ion smoke detector, has realized fire is early detected early processing.

4, the utility model can reduce the situation that fire occurs, protection personnel and property safety.

5, result of use of the present utility model is good, is convenient to promote the use of.

In sum, the utility model is simple in structure, and is reasonable in design, reports to the police rapidly, and result of use is good, has reduced occurrence index, can protect personnel and property safety, is convenient to promote the use of.

Below by drawings and Examples, the technical solution of the utility model is described in further detail.

Description of drawings

Fig. 1 is that integrated connection of the present utility model concerns schematic diagram.

Fig. 2 is the schematic block circuit diagram of the utility model fire alarm controller for ship.

Description of reference numerals:

1-fire alarm controller for ship; 1-1-ARM micro controller module;

1-2-data memory module; 1-3-RS-485 communication circuit module

1-4-failure detector circuit module; 1-5-parameter setting circuit module;

1-6-LED display; 2-power supply;

3-plain edition optical detector of fire smoke; 4-plain edition ion smoke detector;

5-plain edition heat detector; 6-plain edition hand push button;

7-water proof type optical detector of fire smoke; 8-water proof type ion smoke detector;

9-water proof type heat detector;

10-water proof type hand push button; 11-fire-alarm; 12-fault alarm;

13-repeater.

Embodiment

As depicted in figs. 1 and 2, the utility model comprises the fire signal collecting unit, fire alarm controller for ship 1, fire alarm unit and power supply 2, described fire signal collecting unit comprises that laying is aboard ship without a plurality of plain edition optical detector of fire smokes 3 in the aqua region, a plurality of plain edition ion smoke detectors 4, a plurality of plain edition heat detectors 5 and a plurality of plain edition hand push button 6, and lay a plurality of water proof type optical detector of fire smokes 7 that have in the aqua region aboard ship, a plurality of water proof type ion smoke detectors 8, a plurality of water proof type heat detectors 9 and a plurality of water proof type hand push button 10; Described fire alarm controller for ship 1 comprises ARM micro controller module 1-1 and the data memory module 1-2 that joins with ARM micro controller module 1-1, RS-485 communication circuit module 1-3 and failure detector circuit module 1-4, the input end of described micro controller module is connected to parameter setting circuit module 1-5, the output terminal of described ARM micro controller module 1-1 is connected to LED display 1-6, described a plurality of plain edition optical detector of fire smoke 3, a plurality of plain edition ion smoke detectors 4, a plurality of plain edition heat detectors 5 and a plurality of plain edition hand push button 6, and a plurality of water proof type optical detector of fire smoke 7, a plurality of water proof type ion smoke detectors 8, a plurality of water proof type heat detectors 9 and a plurality of water proof type hand push button 10 all with by RS-485 bus and described RS-485 communication circuit module 1-3 join; Described fire alarm unit comprises fire-alarm 11, the fault alarm 12 that is connected on described ARM micro controller module 1-1 output terminal and the repeater 13 that is used for showing fire alarm information and fault alarm information.

In the present embodiment, described ARM micro controller module 1-1 is chip ARM1156T2.Described fire-alarm 11 and fault alarm 12 are audible-visual annunciator.

The course of work of the present utility model is: arrive ARM micro controller module 1-1 without the smoldering fire signal in the aqua region by the RS-485 bus transfer on plain edition optical detector of fire smoke 3 acquisition vessel, arrive ARM micro controller module 1-1 without the naked light fire signal in the aqua region by the RS-485 bus transfer on plain edition ion smoke detector 4 acquisition vessel, arrive ARM micro controller module 1-1 without the temperature signal in the aqua region by the RS-485 bus transfer on plain edition heat detector 5 acquisition vessel, there is the smoldering fire signal in the aqua region to arrive ARM micro controller module 1-1 by the RS-485 bus transfer on water proof type optical detector of fire smoke 7 acquisition vessel, there is the naked light fire signal in the aqua region to arrive ARM micro controller module 1-1 by the RS-485 bus transfer on water proof type ion smoke detector 8 acquisition vessel, there is the temperature signal in the aqua region to arrive ARM micro controller module 1-1 by the RS-485 bus transfer on water type heat detector 9 acquisition vessel, ARM micro controller module 1-1 analyzing and processing is glowed, naked light fire signal and temperature data also are stored among the data memory module 1-2, LED display 1-6 shows data, when being judged as fire, fire-alarm 11 is reported to the police, simultaneous faults testing circuit module 1-4 detects fire alarm controller for ship 1, when fire alarm controller for ship 1 breaks down, fault alarm 12 is reported to the police, and repeater 13 shows that fire alarm information and fault alarm information supply the monitor staff to watch.In addition, the supervisor also can directly directly report to the police by plain edition hand push button 6 and water proof type hand push button 10 when finding the condition of a fire.

The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; every any simple modification, change and equivalent structure of above embodiment being done according to the utility model technical spirit changes, and all still belongs in the protection domain of technical solutions of the utility model.

Claims

1. automatic fire alarm system peculiar to vessel, it is characterized in that: comprise the fire signal collecting unit, fire alarm controller for ship (1), fire alarm unit and power supply (2), described fire signal collecting unit comprises that laying is aboard ship without a plurality of plain edition optical detector of fire smokes (3) in the aqua region, a plurality of plain edition ion smoke detectors (4), a plurality of plain edition heat detectors (5) and a plurality of plain edition hand push button (6), and lay a plurality of water proof type optical detector of fire smokes (7) that have in the aqua region aboard ship, a plurality of water proof type ion smoke detectors (8), a plurality of water proof type heat detectors (9) and a plurality of water proof type hand push button (10); Described fire alarm controller for ship (1) comprises ARM micro controller module (1-1) and the data memory module (1-2) that joins with ARM micro controller module (1-1), RS-485 communication circuit module (1-3) and failure detector circuit module (1-4), the input end of described ARM micro controller module (1-1) is connected to parameter setting circuit module (1-5), the output terminal of described micro controller module is connected to LED display (1-6), described a plurality of plain edition optical detector of fire smokes (3), a plurality of plain edition ion smoke detectors (4), a plurality of plain edition heat detectors (5) and a plurality of plain edition hand push button (6), and a plurality of water proof type optical detector of fire smoke (7), a plurality of water proof type ion smoke detectors (8), a plurality of water proof type heat detectors (9) and a plurality of water proof type hand push button (10) all with by RS-485 bus and described RS-485 communication circuit module (1-3) join; Described fire alarm unit comprises fire-alarm (11), the fault alarm (12) that is connected on described ARM micro controller module (1-1) output terminal and the repeater (13) that is used for showing fire alarm information and fault alarm information.

2. according to a kind of automatic fire alarm system peculiar to vessel claimed in claim 1, it is characterized in that: described ARM micro controller module (1-1) is chip ARM1156T2.

3. according to a kind of automatic fire alarm system peculiar to vessel claimed in claim 1, it is characterized in that: described fire-alarm (11) and fault alarm (12) are audible-visual annunciator.