JPH06229A - Reach control device for fire extinguishing facility with water spray gun - Google Patents
Reach control device for fire extinguishing facility with water spray gunInfo
- Publication number
- JPH06229A JPH06229A JP15927492A JP15927492A JPH06229A JP H06229 A JPH06229 A JP H06229A JP 15927492 A JP15927492 A JP 15927492A JP 15927492 A JP15927492 A JP 15927492A JP H06229 A JPH06229 A JP H06229A
- Authority
- JP
- Japan
- Prior art keywords
- water
- gun
- fire
- water spray
- control device
- 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.)
- Granted
Links
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、火災センサで検出した
警戒区域の火源位置に消火用水が届くように放水銃を制
御する放水銃を備えた消火設備の飛距離制御装置に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a distance control device for fire extinguishing equipment equipped with a water spray gun for controlling a water spray gun so that water for extinguishing fire can reach a fire source position in a warning area detected by a fire sensor.
【０００２】[0002]
【従来の技術】従来、放水銃を設置した消火設備におけ
る放水銃の飛距離を制御する装置としては、例えば特開
昭６３−５７０６５号の放水ノズルのターゲット制御装
置が知られている。この制御装置にあっては、二次元走
査型の火災センサからの検出信号に基づいて集中監視装
置で火源位置を検出すると、放水銃を旋回制御して火源
位置に向け、火源位置に応じて予め定められた遠、中、
近の放水パターンを選択し、選択パターンで決まる制御
情報、例えば目標放水圧力を設定して放水銃に供給する
放水圧力が設定目標圧力となるようにフィードバック制
御している。2. Description of the Related Art Conventionally, as a device for controlling the flight distance of a water spray gun in a fire extinguishing system equipped with a water spray gun, for example, a target control device for a water spray nozzle disclosed in JP-A-63-57065 is known. In this control device, when the central monitoring device detects the fire source position on the basis of the detection signal from the two-dimensional scanning type fire sensor, the water gun is controlled to turn to the fire source position, and the fire source position is set. According to the predetermined distance, middle,
Feedback control is performed so that a nearby water discharge pattern is selected, control information determined by the selected pattern, for example, a target water discharge pressure is set and the water discharge pressure supplied to the water spray gun becomes the set target pressure.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、このよ
うな従来の放水銃の飛距離制御装置にあっては、集中監
視装置が火源位置に応じた適切な放水圧力等の制御を設
定して放水銃を制御するようにしていたため、集中監視
装置において常に設置している放水銃の飛距離性能を認
識しておく必要があり、複数の放水銃を設置したり、種
類の異なる放水銃を設置した場合には、放水銃毎に集中
監視装置に飛距離制御に用いる放水圧力やノズル仰角等
の制御情報を格納する必要がある。However, in such a conventional water spray gun flight distance control device, the centralized monitoring device sets the appropriate control of the water discharge pressure or the like according to the position of the fire source to discharge the water. Since the gun was controlled, it was necessary to recognize the flight performance of the water gun that was always installed in the centralized monitoring device.Therefore, multiple water guns were installed or different types of water guns were installed. In this case, it is necessary to store control information such as the water discharge pressure and the nozzle elevation angle used for flight distance control in the centralized monitoring device for each water spray gun.
【０００４】このため複数の性能の異なる放水銃を制御
しなければならない場合、集中監視装置の処理容量が増
大して負荷が大きくなり、設置後に放水銃の性能変更等
があった場合の修正作業が煩雑になる問題があった。本
発明は、このような従来の問題点に鑑みてなされたもの
で、負荷を増大することなく性能の異なる放水銃装置を
集中監視装置で共通に制御できようにした放水銃を備え
た消火設備の飛距離制御装置を提供することを目的とす
る。Therefore, when it is necessary to control a plurality of water spray guns having different performances, a correction work is performed in the case where the processing capacity of the centralized monitoring device increases and the load increases, and the performance of the water spray gun is changed after installation. There was a problem that became complicated. The present invention has been made in view of the above conventional problems, and a fire extinguishing system equipped with a water spray gun in which centralized monitoring devices can commonly control water spray gun devices having different performances without increasing the load. An object of the present invention is to provide a flight distance control device.
【０００５】[0005]
【課題を解決するための手段】この目的を達成するため
本発明にあっては、次のように構成する。なお、実施例
図面中の符号を併せて示す。即ち、本発明の放水銃を備
えた消火設備の飛距離制御装置にあっては、警戒区域の
火災を監視する火災センサ１と、火災センサ１からの火
災検出信号に基づいて警戒区域を管轄する放水銃４から
見た火源位置情報を出力する集中監視装置２と、２次元
的に分割された警戒区域毎に固有の放水制御情報Ｃijを
格納した変換テーブル７を有し、集中監視装置２からの
火源位置情報により変換テーブル７を参照して、対応す
る放水制御情報を読み出して放水銃４を制御する放水銃
毎に設けた放水銃制御装置３とを設けたことを特徴とす
る。To achieve this object, the present invention is constructed as follows. The reference numerals in the drawings of the embodiments are also shown. That is, in the flight distance control device for fire extinguishing equipment equipped with a water gun of the present invention, a fire sensor 1 for monitoring a fire in the warning area and a fire area controlled by a fire detection signal from the fire sensor 1 are under jurisdiction. The centralized monitoring device 2 has a centralized monitoring device 2 that outputs fire source position information as viewed from the water spray gun 4, and a conversion table 7 that stores unique watering control information C ij for each two-dimensionally divided warning area. The water spray gun control device 3 provided for each water spray gun that controls the water spray gun 4 by reading the corresponding water spray control information by referring to the conversion table 7 according to the fire source position information from 2 is provided. .
【０００６】ここで種類の異なる放水銃を設置していた
場合には、放水銃毎に設けた複数の放水銃制御装置３を
集中監視装置２の配下に接続し、集中監視装置２から放
水銃制御装置３のいずれかを指定して共通に火源位置情
報を送出する。また放水銃制御装置３の変換テーブル７
には、火源位置毎に放水飛距離を制御する放水圧力、ノ
ズル仰角等の制御情報を格納する。When different types of water guns are installed here, a plurality of water gun control devices 3 provided for each water gun are connected under the central monitoring device 2 so that the central monitoring device 2 can discharge the water guns. One of the control devices 3 is designated and the fire source position information is sent out in common. Also, the conversion table 7 of the water gun control device 3
In, the control information such as the water discharge pressure and the nozzle elevation angle for controlling the water discharge distance for each fire source position is stored.
【０００７】[0007]
【作用】このような構成を備えた本発明による放水銃を
備えた消火設備の飛距離制御装置によれば、放水銃の性
能が異なっていても、放水銃ごとに放水銃制御装置を設
け、入力する火源位置情報により放水銃性能に応じて予
め作成している変換テーブルを参照して固有の制御情報
を読み出して制御するため、集中監視装置は放水銃の種
類や性能とは無関係に共通装置として設けることがで
き、設備によって使用する放水銃の性能や種類が変って
も、同じ集中監視装置で対応できる。According to the flight distance control device for a fire extinguisher equipped with a water spray gun according to the present invention having such a structure, a water spray gun control device is provided for each water spray gun even if the performance of the water spray gun is different. The centralized monitoring device is common regardless of the type and performance of the water gun because it reads and controls the unique control information by referring to the conversion table created in advance according to the water gun performance based on the input fire source position information. It can be provided as a device, and the same centralized monitoring device can be used even if the performance and type of the water gun used varies depending on the equipment.
【０００８】また集中監視装置は、選択した放水銃制御
装置に対し放水銃から見た火源位置情報を送出すること
から、異なる放水銃であっても全ての放水銃に対し同じ
処理ができ、集中監視装置の負荷を軽減することができ
る。Further, since the centralized monitoring device sends the fire source position information as seen from the water gun to the selected water gun control device, the same processing can be performed for all water guns even if the water guns are different. The load on the centralized monitoring device can be reduced.
【０００９】[0009]
【実施例】図１は本発明の一実施例を示した説明図であ
る。図１において、１は火災センサであり、この実施例
にあっては二次元走査型の火災センサを使用しており、
例えば監視区域を上から見る形で水平回りに所定ステッ
プ回動する毎に垂直方向に走査する二次元走査を行って
いる。火災センサ１からの火災検出信号は防災センタ等
に設置された集中監視装置２に供給されている。FIG. 1 is an explanatory view showing an embodiment of the present invention. In FIG. 1, reference numeral 1 is a fire sensor, and in this embodiment, a two-dimensional scanning type fire sensor is used.
For example, two-dimensional scanning is performed in which the surveillance area is vertically scanned every time the surveillance area is viewed from above by rotating a predetermined number of steps around the horizontal direction. A fire detection signal from the fire sensor 1 is supplied to a centralized monitoring device 2 installed in a disaster prevention center or the like.
【００１０】集中監視装置２は火災センサ１で検出した
火源５を示す位置信号、即ち座標Ｘ，Ｙに基づき、火源
５を管轄している放水銃４から見た位置情報、具体的に
は放水銃４から火源５までの水平距離Ｌｘと垂直距離Ｌ
ｙに変換して伝送ライン６を介して放水銃制御装置３に
出力する。放水銃制御装置３には警戒区域を二次元的に
分割した各位置毎に放水銃４からの消火用水の飛距離を
制御するための制御情報を格納した変換テーブル７が設
けられており、集中監視装置２から出力された火源５の
水平距離Ｌｘと垂直距離Ｌｙにより変換テーブル７を参
照し、対応する制御情報を読み出して放水銃４を制御す
る。The centralized monitoring device 2 uses the position signal indicating the fire source 5 detected by the fire sensor 1, that is, the coordinates X and Y, to determine the position information of the water gun 4 controlling the fire source 5, specifically, the position information. Is the horizontal distance Lx and vertical distance L from the water gun 4 to the fire source 5.
It is converted to y and output to the water gun control device 3 via the transmission line 6. The water spray gun control device 3 is provided with a conversion table 7 storing control information for controlling the flight distance of the fire extinguishing water from the water spray gun 4 for each position where the caution area is divided into two dimensions. The conversion table 7 is referred to by the horizontal distance Lx and the vertical distance Ly of the fire source 5 output from the monitoring device 2, and the corresponding control information is read to control the water gun 4.
【００１１】この実施例において、放水銃制御装置３は
放水銃４の放水圧力を制御して飛距離を調整するように
している。このため、放水銃４に対する給水配管８の途
中には電動弁９が設けられ、電動弁９の開度を制御する
ことで放水銃４からの放水圧力を制御できるようにして
いる。また、電動弁９の二次側には圧力センサ１０が設
けられ、電動弁９の制御による放水圧力Ｐを検出して放
水銃制御装置３にフィードバックしている。In this embodiment, the water spray gun control device 3 controls the water discharge pressure of the water spray gun 4 to adjust the flight distance. For this reason, an electric valve 9 is provided in the middle of the water supply pipe 8 for the water gun 4, and by controlling the opening of the electric valve 9, the water discharge pressure from the water gun 4 can be controlled. A pressure sensor 10 is provided on the secondary side of the motor-operated valve 9 to detect the water discharge pressure P under the control of the motor-operated valve 9 and feed it back to the water spray gun control device 3.
【００１２】また放水銃４には旋回モータ１１が設けら
れており、放水銃４の上部の放水ノズル１２の部分を火
源５に向けるように水平回りに旋回制御できるようにし
ている。この旋回制御による放水ノズル１２の回転角は
ロータリエンコーダ１３で検出され、放水銃制御装置３
にフィードバックされている。尚、この実施例の放水銃
４にあっては、ノズル１２の前にディフレクタ１４を必
要に応じて配置可能としており、火源５が近距離の場合
にアクチュエータ１５により図示のようにディフレクタ
１４をノズル１２の前に位置させ、ノズル１２からの消
火用水をディフレクタ１４に当てて近距離放水を行う。
勿論、遠距離放水についてはアクチュエータ１５により
ディフレクタ１４はノズル１２の前から後方に引き下げ
られている。The water spray gun 4 is provided with a swivel motor 11 so that the water spray gun 4 can be horizontally swung so that the water spray nozzle 12 at the upper portion of the water spray gun 4 faces the fire source 5. The rotation angle of the water discharge nozzle 12 due to this turning control is detected by the rotary encoder 13, and the water discharge gun control device 3
Have been fed back to. In addition, in the water discharge gun 4 of this embodiment, the deflector 14 can be arranged in front of the nozzle 12 as needed, and when the fire source 5 is in a short distance, the deflector 14 is moved by the actuator 15 as shown in the figure. It is located in front of the nozzle 12, and water for fire extinguishing from the nozzle 12 is applied to the deflector 14 to perform short-distance water discharge.
Of course, for long-distance water discharge, the deflector 14 is pulled down from the front of the nozzle 12 to the rear by the actuator 15.
【００１３】図２は図１の放水銃制御装置３の一実施例
を示したブロック図である。図２において、集中監視装
置からの火源位置を示す水平距離Ｌｘと垂直距離Ｌｙは
制御目標値設定部１６に与えられる。制御目標値設定部
１６に対しては変換テーブル７が設けられており、入力
距離情報Ｌｘｉ，Ｌｙｊにより変換テーブル７を参照
し、対応する制御情報Ｃを読み出し、これを制御目標値
として加算点１７に設定する。但し、ｉ＝０〜ｎ、ｊ＝
０〜ｍの整数である。FIG. 2 is a block diagram showing one embodiment of the water gun control device 3 of FIG. In FIG. 2, the horizontal distance Lx and the vertical distance Ly indicating the fire source position from the centralized monitoring device are given to the control target value setting unit 16. A conversion table 7 is provided for the control target value setting unit 16, the conversion table 7 is referred to by the input distance information Lxi, Lyj, the corresponding control information C is read, and this is used as a control target value to add point 17. Set to. However, i = 0 to n, j =
It is an integer of 0 to m.
【００１４】図３は図２の変換テーブル７を取り出して
示したもので、横方向の水平距離Ｌｘ０，Ｌｘ１，・・
・Ｌｘｎと縦方向の垂直距離Ｌｙ０，Ｌｙ１，・・・Ｌ
ｙｎの２次元配列でアドレス指定を受けるメモリテーブ
ルで構成され、二次元配列位置のそれぞれに、その水平
及び垂直距離の位置までに消火用水を飛距離制御するた
めの制御情報Ｃ00〜Ｃmnを格納している。FIG. 3 shows the conversion table 7 of FIG. 2 taken out and shown. The horizontal distances Lx0, Lx1, ...
・ Lxn and vertical distance in the vertical direction Ly0, Ly1, ... L
It is composed of a memory table that is addressed by a two-dimensional array of yn, and control information C 00 to C mn for controlling the flight distance of the fire-extinguishing water up to the position of the horizontal and vertical distances is formed at each of the two-dimensional array positions. Is stored.
【００１５】ここで図１の実施例にあっては、放水銃４
の放水圧力を制御して飛距離を調整することから、図３
の制御情報Ｃ00〜Ｃmnとしては放水銃４の性能試験など
により得られた放水圧力の固有値が格納されている。勿
論、放水銃のノズルの仰角により飛距離を制御する場合
には、性能試験で得られたノズル仰角が制御情報Ｃ00〜
Ｃmnとして格納されている。Here, in the embodiment of FIG. 1, the water spray gun 4
Since the flight pressure is controlled to adjust the flight distance,
As the control information C 00 to C mn , the unique value of the water discharge pressure obtained by the performance test of the water discharge gun 4 or the like is stored. Of course, when the flight distance is controlled by the elevation angle of the nozzle of the water gun, the nozzle elevation angle obtained in the performance test is the control information C 00-
It is stored as C mn .
【００１６】再び図２を参照するに、加算点１７に対し
ては圧力センサ１０による検出圧力がフィードバックさ
れており、制御目標値設定部１６からの目標圧力とのセ
ンサ信号を取り出し、このセンサ信号をゼロとするよう
に駆動アンプ１８を介して電動弁９を開閉制御する。即
ち、放水圧力が制御目標値に一致するようにフィードバ
ック制御する。Referring again to FIG. 2, the pressure detected by the pressure sensor 10 is fed back to the addition point 17, and a sensor signal with the target pressure from the control target value setting section 16 is taken out. The motor-operated valve 9 is controlled to be opened / closed via the drive amplifier 18 so as to be zero. That is, feedback control is performed so that the water discharge pressure matches the control target value.
【００１７】また放水銃制御装置３には旋回制御部１９
が設けられており、旋回制御部１９に対しては集中監視
装置より火源の水平角度θH が与えられ、この設定角度
θHとなるように旋回モータ１１を駆動する。勿論、旋
回モータ１１の駆動についてはロータリエンコーダ１３
からの角度検出信号を用いたフィードバック制御を行っ
ている。Further, the water gun control device 3 includes a turning control unit 19
Is provided, the horizontal angle θ H of the fire source is given to the turning control unit 19 from the centralized monitoring device, and the turning motor 11 is driven so as to be the set angle θ H. Of course, the rotary encoder 13 is used to drive the turning motor 11.
Feedback control using the angle detection signal from is performed.
【００１８】次に図４のフローチャートを参照して本発
明の制御動作を説明する。図４において、まずステップ
Ｓ１で二次元走査型の火災センサ１による監視区域の火
災監視を行っており、ステップＳ２で火災発生の有無を
チェックしている。警戒区域で火災が発生するとステッ
プＳ３に進んで、集中監視装置２で火源５の位置即ち座
標位置を演算する。続いてステップＳ４で集中監視装置
２は放水銃４から見た火源５の水平角度θH を放水銃制
御装置３に指令し、ステップＳ５で放水銃制御装置３は
放水銃４を旋回制御して火源５に向ける。Next, the control operation of the present invention will be described with reference to the flowchart of FIG. In FIG. 4, first, in step S1, the two-dimensional scanning fire sensor 1 is used to monitor a fire in the monitored area, and in step S2, the presence or absence of a fire is checked. When a fire occurs in the caution area, the process proceeds to step S3, and the centralized monitoring device 2 calculates the position of the fire source 5, that is, the coordinate position. Subsequently, in step S4, the centralized monitoring device 2 commands the water gun control device 3 to set the horizontal angle θ H of the fire source 5 as viewed from the water gun 4, and in step S5 the water gun control device 3 controls the water gun 4 to turn. Turn to fire source 5.
【００１９】続いてステップＳ６で集中監視装置２は放
水銃４から見た火源の水平距離Ｌｘｉと垂直距離Ｌｙｊ
を演算して放水銃制御装置３に送る。放水銃制御装置３
はステップＳ３で送られてきた水平及び垂直距離（Ｌｘ
ｉ，Ｌｙｊ）を要素とする図３に示した変換テーブル７
から制御に必要な制御データＣijを読み込み、制御目標
として設定する。Subsequently, in step S6, the centralized monitoring device 2 causes the horizontal distance Lxi and the vertical distance Lyj of the fire source viewed from the water gun 4.
Is calculated and sent to the water gun control device 3. Water gun control device 3
Is the horizontal and vertical distance (Lx
i, Lyj) as a conversion table 7 shown in FIG.
The control data C ij required for control is read from and set as the control target.
【００２０】このため、ステップＳ８で放水銃制御装置
３は変換テーブル７から読み出した任意の制御データＣ
ijに基づく放水制御を開始し、放水銃４の性能に見合っ
た飛距離制御をもって火源５の領域に消火用水を放水す
る。この放水制御中にあっては、ステップＳ９で消火の
有無を監視しており、オペレータ等が消火を確認すると
一連の放水処理を終了する。Therefore, in step S8, the water spray gun control device 3 reads the arbitrary control data C read from the conversion table 7.
The water discharge control based on ij is started, and the water for fire extinguishing is discharged to the area of the fire source 5 with the flight distance control suitable for the performance of the water spray gun 4. During this water discharge control, the presence or absence of fire extinguishing is monitored in step S9, and when the operator or the like confirms the fire extinguishing, a series of water discharge processing ends.
【００２１】尚、図１の実施例にあっては、集中監視装
置２に対し放水銃４を１台設置した場合を例にとるもの
であったが、複数台設置する場合には放水銃４毎に設け
た放水銃制御装置３を伝送ライン６によって集中監視装
置２に供給接続し、集中監視装置２側にあっては警戒区
域に応じて管轄する放水銃４を予め定めておき、火災検
出時には火源の警戒区域を管轄している特定の放水銃４
の放水銃制御装置３を選択して同様の制御を行うように
なる。In the embodiment of FIG. 1, the case where one water spray gun 4 is installed in the centralized monitoring device 2 is taken as an example, but in the case where a plurality of water spray guns 4 are installed, the water spray gun 4 is installed. The water spray gun control device 3 provided for each is connected to the centralized monitoring device 2 through the transmission line 6, and the water spray gun 4 which is under the control of the centralized monitoring device 2 side is determined in advance according to the warning area, and fire detection is performed. Certain water cannons, sometimes controlling the source of fire.
The water spray gun control device 3 is selected to perform the same control.
【００２２】また、放水銃４を複数台設置する場合に
は、設置場所によっては種類の異なる放水銃を設置する
場合があり、この場合にも各種類の放水銃毎に放水銃制
御装置３が設けられ、固有の放水銃性能に見合った変換
テーブル７をそれぞれの放水銃制御装置３がもっている
ことから、集中監視装置２からは共通の火源までの距離
情報を与えることで飛距離制御できる。When a plurality of water spray guns 4 are installed, water spray guns of different types may be installed depending on the installation location. In this case also, the water spray gun control device 3 is provided for each type of water spray gun. Since each water gun control device 3 has a conversion table 7 that is provided and is suitable for the unique water gun performance, the centralized monitoring device 2 can control the flight distance by giving the distance information to the common fire source. .
【００２３】[0023]
【発明の効果】以上説明してきたように本発明によれ
ば、放水銃の性能が変わったり別の種類の放水銃であっ
ても、集中監視装置により共通に飛距離制御ができ、設
備毎に設置する放水銃が変わっても集中監視装置はその
まま対応できる。また、集中監視装置が複数の放水銃に
対し飛距離制御を行う場合にも、各放水銃の性能とは関
係なく火災センサで検出した火源に対する放水銃から見
た位置情報、例えば火源までの水平距離と垂直距離を出
力するだけでよいことから、全ての放水銃に対し同じ処
理ができ、複数の放水銃を制御する場合の集中監視装置
の負荷を大幅に軽減することができる。As described above, according to the present invention, even if the performance of the water gun is changed or another type of water gun is used, the centralized monitoring device can perform common flight distance control, and each water gun can be controlled. Even if the water gun to be installed changes, the centralized monitoring device can still be used. In addition, even when the centralized monitoring device performs flight distance control for multiple water spray guns, regardless of the performance of each water spray gun, position information from the water spray gun to the fire source detected by the fire sensor, such as the fire source, is irrelevant. Since it is only necessary to output the horizontal distance and the vertical distance of, the same processing can be performed for all water guns, and the load on the centralized monitoring device when controlling a plurality of water guns can be greatly reduced.
【図１】本発明の一実施例を示した説明図FIG. 1 is an explanatory diagram showing an embodiment of the present invention.
【図２】本発明の放水制御装置の実施例を示したブロッ
ク図FIG. 2 is a block diagram showing an embodiment of a water discharge control device of the present invention.
【図３】本発明で用いる変換テーブルの説明図FIG. 3 is an explanatory diagram of a conversion table used in the present invention.
【図４】本発明の処理動作を示したフローチャートFIG. 4 is a flowchart showing the processing operation of the present invention.
１：火災センサ ２：集中監視装置 ３：放水銃制御装置 ４：放水銃 ５：火源 ６：伝送ライン ７：変換テーブル ８：給水配管 ９：電動弁 １０：圧力センサ １１：旋回モータ １２：放水ノズル １３：ロータリエンコーダ １４：ディフレクタ １５：アクチュエータ １６：制御目標値設定部 １７：加算点 １８：駆動アンプ １９：旋回制御部 1: Fire sensor 2: Centralized monitoring device 3: Water gun control device 4: Water gun 5: Fire source 6: Transmission line 7: Conversion table 8: Water supply pipe 9: Electric valve 10: Pressure sensor 11: Swing motor 12: Water discharge Nozzle 13: Rotary encoder 14: Deflector 15: Actuator 16: Control target value setting unit 17: Addition point 18: Drive amplifier 19: Swing control unit
Claims (3)
を管轄する放水銃から見た火源位置情報を出力する集中
監視装置と、 ２次元的に分割された警戒区域毎に固有の放水制御情報
を格納した変換テーブルを有し、前記集中監視装置から
の火源位置情報により前記変換テーブルを参照して、対
応する放水制御情報を読み出して放水銃を制御する放水
銃毎に設けた放水銃制御手段と、を備えたことを特徴と
する放水銃を備えた消火設備の飛距離制御装置。1. A fire sensor for monitoring a fire in a warning area, and a centralized monitoring device for outputting fire source position information viewed from a water gun that controls the warning area based on a fire detection signal from the fire sensor, There is a conversion table storing unique water discharge control information for each two-dimensionally divided warning area, and referring to the conversion table by the fire source position information from the centralized monitoring device, the corresponding water discharge control information is obtained. A flight distance control device for a fire extinguisher equipped with a water gun, comprising: a water gun control means provided for each water gun for reading and controlling the water gun.
飛距離制御装置に於いて、種類の異なる複数の放水銃を
設置し、該放水銃毎に設けた放水銃制御装置を前記集中
監視装置の配下に接続し、集中監視装置から各放水銃制
御装置のいずれかを指定して火源位置情報を送出するよ
うにしたことを特徴とする放水銃を備えた消火設備の飛
距離制御装置。2. A flight distance control device for a fire extinguisher equipped with a water spray gun according to claim 1, wherein a plurality of water spray guns of different types are installed, and the water spray gun control device is provided for each of said water spray guns. It is connected under the centralized monitoring system, and the centralized monitoring system specifies one of the water gun control devices to send out the fire source position information. Control device.
飛距離制御装置に於いて、前記放水銃制御装置の変換テ
ーブルには、各分割区域毎に放水飛距離を制御する放水
圧力、ノズル仰角等の制御情報を格納したことを特徴と
する放水銃を備えた消火設備の飛距離制御装置。3. A flight distance control device for a fire extinguisher equipped with a water spray gun according to claim 1, wherein the conversion table of said water spray gun control device has a water discharge pressure for controlling a water spray flight distance for each divided area. , A flight distance control device for a fire extinguisher equipped with a water gun, which stores control information such as a nozzle elevation angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15927492A JP2752294B2 (en) | 1992-06-18 | 1992-06-18 | Flying distance control device for fire extinguishing equipment with water gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15927492A JP2752294B2 (en) | 1992-06-18 | 1992-06-18 | Flying distance control device for fire extinguishing equipment with water gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06229A true JPH06229A (en) | 1994-01-11 |
| JP2752294B2 JP2752294B2 (en) | 1998-05-18 |
Family
ID=15690203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15927492A Expired - Lifetime JP2752294B2 (en) | 1992-06-18 | 1992-06-18 | Flying distance control device for fire extinguishing equipment with water gun |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2752294B2 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997026048A1 (en) * | 1996-01-16 | 1997-07-24 | Andreas Vigh | Method and device for fire-fighting |
| KR20020020604A (en) * | 2000-09-09 | 2002-03-15 | 하재욱 | Water cannon with position adjustable elevating equipment |
| DE10125917B4 (en) * | 2001-05-28 | 2005-11-24 | Vigh, Andreas, Dipl.-Ing. (Fh) | Method and apparatus for firefighting |
| JP2006223440A (en) * | 2005-02-16 | 2006-08-31 | Hochiki Corp | Water pressure control device, method and program |
| JP2016059426A (en) * | 2014-09-13 | 2016-04-25 | ホーチキ株式会社 | Fire extinction system and water gun device |
| JP2018175971A (en) * | 2018-08-27 | 2018-11-15 | ホーチキ株式会社 | Fire extinction system and water gun device |
| JP2019209155A (en) * | 2019-07-11 | 2019-12-12 | ホーチキ株式会社 | Fire-extinguishing system and water gun apparatus, and discharge simulation method, discharge direction adjustment method, and discharge direction confirmation method for water gun apparatus |
| DE102021004294A1 (en) | 2021-08-21 | 2023-02-23 | Kastriot Merlaku | firefighting drone |
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-
1992
- 1992-06-18 JP JP15927492A patent/JP2752294B2/en not_active Expired - Lifetime
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997026048A1 (en) * | 1996-01-16 | 1997-07-24 | Andreas Vigh | Method and device for fire-fighting |
| CN1092533C (en) * | 1996-01-16 | 2002-10-16 | 安德烈埃斯·维格 | Method and device for fire-fighting |
| KR20020020604A (en) * | 2000-09-09 | 2002-03-15 | 하재욱 | Water cannon with position adjustable elevating equipment |
| DE10125917B4 (en) * | 2001-05-28 | 2005-11-24 | Vigh, Andreas, Dipl.-Ing. (Fh) | Method and apparatus for firefighting |
| JP2006223440A (en) * | 2005-02-16 | 2006-08-31 | Hochiki Corp | Water pressure control device, method and program |
| JP4577890B2 (en) * | 2005-02-16 | 2010-11-10 | ホーチキ株式会社 | Water discharge pressure control device, method and program |
| JP2016059426A (en) * | 2014-09-13 | 2016-04-25 | ホーチキ株式会社 | Fire extinction system and water gun device |
| JP2018175971A (en) * | 2018-08-27 | 2018-11-15 | ホーチキ株式会社 | Fire extinction system and water gun device |
| JP2019209155A (en) * | 2019-07-11 | 2019-12-12 | ホーチキ株式会社 | Fire-extinguishing system and water gun apparatus, and discharge simulation method, discharge direction adjustment method, and discharge direction confirmation method for water gun apparatus |
| DE102021004294A1 (en) | 2021-08-21 | 2023-02-23 | Kastriot Merlaku | firefighting drone |
| DE102021004272A1 (en) | 2021-08-21 | 2023-02-23 | Kastriot Merlaku | firefighting drone |
| DE102021004295A1 (en) | 2021-08-21 | 2023-02-23 | Kastriot Merlaku | firefighting drone |
| DE102021004295B4 (en) | 2021-08-21 | 2023-06-07 | Kastriot Merlaku | firefighting drone |
| DE102021004272B4 (en) | 2021-08-21 | 2023-06-29 | Kastriot Merlaku | firefighting drone |
| DE102021004294B4 (en) | 2021-08-21 | 2023-06-29 | Kastriot Merlaku | firefighting drone |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2752294B2 (en) | 1998-05-18 |
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