JP3226747U - Powder fire extinguishing equipment - Google Patents
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Abstract
【課題】簡易に消火薬剤等の点検を実施することができる粉末消火設備を提供する。【解決手段】格納箱８と、格納箱に格納される貯蔵容器２と、貯蔵容器に充填される粉末状の消火薬剤と、消火薬剤を貯蔵容器の外に噴出させる放出管４と、消火薬剤を放出管から噴出させるべく、ユーザ操作に応じて貯蔵容器内に高圧ガスを供給する加圧用ガス容器５と、貯蔵容器に設けられて、貯蔵容器内の消火薬剤の上面を貯蔵容器外から視認可能な窓部７と、を具備する。【選択図】図１PROBLEM TO BE SOLVED: To provide a powder fire extinguishing equipment capable of easily inspecting fire extinguishing agents and the like. A storage box (8), a storage container (2) stored in the storage box, a powdered extinguishing agent filled in the storage container, a discharge pipe (4) for ejecting the extinguishing agent to the outside of the storage container, and an extinguishing agent. In order to eject the gas from the discharge pipe, a pressurizing gas container 5 for supplying high-pressure gas into the storage container in response to a user operation, and the upper surface of the fire extinguishing agent in the storage container are visually recognized from the outside of the storage container. The window part 7 which can be carried out. [Selection diagram] Figure 1
Description
本考案は、粉末消火設備に関し、特に移動式粉末消火設備に関する。 The present invention relates to powder fire extinguishing equipment, and more particularly to mobile powder fire extinguishing equipment.
例えば、格納箱内に、粉末消火剤貯蔵容器、巻かれた状態で保管される放射ホース、放射ノズル及び放出弁を常備し、粉末消火剤貯蔵容器内の粉末消火剤を放射ホースを通して放射ノズルから放射するようにした移動式粉末消火設備が知られている（例えば特許文献１）。 For example, a powder fire extinguisher storage container, a radiation hose that is stored in a rolled state, a radiation nozzle, and a discharge valve are always provided in the storage box, and the powder fire extinguisher in the powder fire extinguisher storage container is passed from the radiation nozzle through the radiation hose. A mobile powder fire extinguishing facility that emits radiation is known (for example, Patent Document 1).
ところで、移動式粉末消火設備については、定期点検の際に、貯蔵容器内の消火剤量を目視または秤で確認することとされている。そのため、従来、貯蔵容器を格納箱から取り出し、巻かれたホースをほどいたうえで、貯蔵容器上部の蓋を開放し貯蔵容器内を目視するなどして、消火剤等の点検を行っている。点検後には、貯蔵容器を格納箱内に再固定し、ホースを巻き戻すことになる。 By the way, regarding the mobile powder fire extinguishing equipment, it is supposed that the amount of the extinguishant in the storage container is visually checked or weighed at the time of periodic inspection. Therefore, conventionally, the storage container is taken out from the storage box, the wound hose is unwound, the lid on the upper part of the storage container is opened, and the inside of the storage container is visually inspected to inspect the extinguishant and the like. After the inspection, the storage container will be re-fixed in the storage box and the hose will be rewound.
しかし、これらの作業は煩わしく、したがって、移動式粉末消火設備の点検にはなお改善の余地がある。 However, these operations are cumbersome, and therefore there is still room for improvement in the inspection of mobile powder fire extinguishing equipment.
そこで、本考案は、簡易に消火薬剤等の点検を実施することができる粉末消火設備の提供を目的とする。 Therefore, an object of the present invention is to provide a powder fire extinguishing facility that can easily check fire extinguishing agents and the like.
上述した課題を解決すべく、本考案は、
格納箱と、
前記格納箱に格納される貯蔵容器と、
前記貯蔵容器に充填される粉末状の消火薬剤と、
前記消火薬剤を前記貯蔵容器の外に噴出させる放出管と、
前記消火薬剤を前記放出管から噴出させるべく、ユーザ操作に応じて前記貯蔵容器内に高圧ガスを供給する加圧用ガス容器と、
前記貯蔵容器に設けられて、前記貯蔵容器内の前記消火薬剤の上面を前記貯蔵容器外から視認可能な窓部と、
を具備することを特徴とする粉末消火設備を提供する。
In order to solve the above-mentioned problems, the present invention provides
A storage box,
A storage container stored in the storage box,
A powdered fire extinguishing agent filled in the storage container,
A discharge pipe for ejecting the fire-extinguishing agent out of the storage container,
A gas container for pressurization that supplies high-pressure gas into the storage container according to a user operation in order to eject the extinguishing agent from the discharge pipe,
A window portion provided in the storage container, the upper surface of the fire-extinguishing agent in the storage container being visible from outside the storage container,
A powder fire extinguishing facility is provided.
更に、本考案の粉末消火設備では、
前記窓部が、前記貯蔵容器に開閉自在に設けられており、開いた状態において前記貯蔵容器内の前記消火薬剤の上面を前記貯蔵容器外に露出させること、が好ましい。
Furthermore, in the powder fire extinguishing equipment of the present invention,
It is preferable that the window portion is provided in the storage container so as to be openable and closable, and the upper surface of the fire extinguishing agent in the storage container is exposed to the outside of the storage container in an opened state.
本考案の粉末消火設備では、
前記貯蔵容器が、膨出する上端部を有する筒体であり、
前記窓部は、前記上端部に設けられていること、が好ましい。
In the powder fire extinguishing equipment of the present invention,
The storage container is a cylindrical body having a bulging upper end,
It is preferable that the window portion is provided at the upper end portion.
また、本考案の粉末消火設備では、
前記窓部が、前記上端部に形成された開口に固定されたソケットと、前記ソケットを着脱自在に封止するプラグと、を含むこと、が好ましい。
In addition, in the powder fire extinguishing equipment of the present invention,
It is preferable that the window portion includes a socket fixed to an opening formed in the upper end portion and a plug that detachably seals the socket.
上記本考案の粉末消火設備を用いることにより、簡易に消火薬剤等の点検を実施することができる。しかも、昇温時に窓部から排圧することで、貯蔵容器内の圧力上昇を抑制することができる。 By using the powder fire extinguishing equipment of the present invention, it is possible to easily inspect the fire extinguishing agent and the like. Moreover, the pressure rise in the storage container can be suppressed by exhausting the pressure from the window when the temperature is raised.
以下、本考案の代表的な実施形態に係る粉末消火設備について、図面を参照しつつ詳細に説明する。ただし、本考案は、本実施形態に限定されるものではない。また、図面は、本考案を概念的に説明するためのものであるから、理解容易のために、必要に応じて寸法、比又は数を誇張又は簡略化して表している場合もある。なお、説明の便宜上、矢印Ｘの方向を上向きとする。 Hereinafter, a powder fire extinguishing system according to a representative embodiment of the present invention will be described in detail with reference to the drawings. However, the present invention is not limited to this embodiment. Further, since the drawings are for conceptually explaining the present invention, in order to facilitate understanding, dimensions, ratios, or numbers may be exaggerated or simplified as necessary. For convenience of explanation, the direction of arrow X is upward.
本実施形態に係る粉末消火設備１は、移動式粉末消火設備であって、例えば屋内駐車場や屋外駐車場、自動車の整備工場、機械工場、危険物貯蔵所等の設置場所に固定される。粉末消火設備１は、いわゆる加圧式であって、図１〜図３に示すように、貯蔵容器２、消火薬剤３、放出管４、加圧用ガス容器５、ホース６及び窓部７を備え、格納箱８に収納されている。粉末消火設備１は、ホース６のクリーニング装置９を備えていてもよい。 The powder fire extinguishing equipment 1 according to the present embodiment is a mobile powder fire extinguishing equipment, and is fixed to an installation location such as an indoor parking lot, an outdoor parking lot, an automobile maintenance factory, a machine factory, and a dangerous material storage. The powder fire extinguishing equipment 1 is a so-called pressure type, and as shown in FIGS. 1 to 3, includes a storage container 2, a fire extinguishing agent 3, a discharge pipe 4, a pressurizing gas container 5, a hose 6 and a window 7. It is stored in the storage box 8. The powder fire extinguishing equipment 1 may include a cleaning device 9 for the hose 6.
貯蔵容器２は、例えばＡＢＣ粉末などの粉末状の消火薬剤３を貯蔵する金属容器である。図１（Ｂ）及び（Ｃ）に示すように、貯蔵容器２は、筒体をなしており、膨出する上端部２１を有する。 The storage container 2 is a metal container for storing the powdered fire extinguishing agent 3 such as ABC powder. As shown in FIGS. 1B and 1C, the storage container 2 has a cylindrical shape and has an upper end portion 21 that swells.
貯蔵容器２には、窓部７を取り付けるための開口２２が形成されている。開口２２は、図２及び図３に示すように上端部２１に形成されていることが好ましいが、貯蔵容器２内の消火薬剤３の上面よりも上側に位置していればよい。なお、消火薬剤３は、貯蔵容器２（上端部２１）の頂部に設けられた蓋２３から充填される。 The storage container 2 is formed with an opening 22 for attaching the window 7. The opening 22 is preferably formed in the upper end portion 21 as shown in FIGS. 2 and 3, but may be located above the upper surface of the fire extinguishing agent 3 in the storage container 2. The fire extinguishing agent 3 is filled from a lid 23 provided on the top of the storage container 2 (upper end 21).
放出管４は、ホース６を介して消火薬剤３を貯蔵容器２外に噴出ないし噴射させる。放出管４は、貯蔵容器２の内部を外部と連通させるサイホン管である。 The discharge pipe 4 ejects the fire extinguishing agent 3 to the outside of the storage container 2 via the hose 6. The discharge pipe 4 is a siphon pipe that connects the inside of the storage container 2 to the outside.
ホース６は、格納箱８内に巻き回された状態で保持されている。ホース６は、先端に、ノズルコックを備えたノズル６１を有している。 The hose 6 is held in the storage box 8 in a wound state. The hose 6 has a nozzle 61 having a nozzle cock at the tip.
加圧用ガス容器５は、放出管４から消火薬剤３を噴出させるべく、ユーザ操作（例えばハンドル５１の開動作）に応じて貯蔵容器２内に例えば二酸化炭素ガスなどの高圧ガスを供給する。本実施形態では、加圧用ガス容器５は、貯蔵容器２の外側に設けられているが、これに限られない。 The pressurizing gas container 5 supplies high-pressure gas such as carbon dioxide gas into the storage container 2 in response to a user operation (for example, opening operation of the handle 51) in order to eject the extinguishing agent 3 from the discharge pipe 4. In the present embodiment, the pressurizing gas container 5 is provided outside the storage container 2, but is not limited to this.
窓部７は、貯蔵容器２に開閉自在に設けられる部材である。窓部７は、閉じた状態においては貯蔵容器２を封止し（図２参照）、開いた状態においては貯蔵容器２内の消火薬剤３の上面３１を貯蔵容器２外に露出させる（図３参照）。したがって、点検者は、窓部７を通して貯蔵容器２内の消火薬剤３を視認することができる。 The window 7 is a member that is provided in the storage container 2 so as to be openable and closable. The window 7 seals the storage container 2 in the closed state (see FIG. 2), and exposes the upper surface 31 of the fire extinguishing agent 3 in the storage container 2 to the outside of the storage container 2 in the opened state (FIG. 3). reference). Therefore, the inspector can visually recognize the fire extinguishing agent 3 in the storage container 2 through the window 7.
窓部７は、消火薬剤３の上面３１よりも上側に位置するように、貯蔵容器２の上端部２１に設けられていることが好ましい。また、窓部７は、点検操作の簡便性の観点から、上端部２１の開口２２に固定されたソケット７１と、ソケット７１を着脱自在に封止するプラグ７２と、を含むことが好ましい。 The window 7 is preferably provided on the upper end 21 of the storage container 2 so as to be located above the upper surface 31 of the fire extinguishing agent 3. Further, from the viewpoint of the convenience of the inspection operation, the window 7 preferably includes a socket 71 fixed to the opening 22 of the upper end portion 21 and a plug 72 that detachably seals the socket 71.
例えば、ソケット７１の内周面には雌ネジが形成され、プラグ７２の外周面には対応する雄ネジが形成されて、プラグ７２をソケット７１に嵌入又はねじ込むことでソケット７１が封止され、プラグ７２をソケット７１から取り外すことでソケット７１の封止が解除される。 For example, a female screw is formed on the inner peripheral surface of the socket 71, and a corresponding male screw is formed on the outer peripheral surface of the plug 72, and the socket 71 is sealed by fitting or screwing the plug 72 into the socket 71. By removing the plug 72 from the socket 71, the sealing of the socket 71 is released.
なお、窓部７は、加圧用ガス容器５の開放時における貯蔵容器２の内圧に耐え得るものであり、金属部材であることが好ましいが、上記の内圧に耐え得る限り、ガラスや樹脂等の他の材料で作製されてもよい。 The window 7 can withstand the internal pressure of the storage container 2 when the pressurizing gas container 5 is opened, and is preferably a metal member. However, as long as it can withstand the above internal pressure, it is made of glass, resin, or the like. It may be made of other materials.
このような構造の粉末消火設備１では、火災発生時において、ユーザは、加圧用ガス容器５を開放し、貯蔵容器２内に高圧ガスを供給することで、貯蔵容器２内を加圧する。次に、ユーザは、放出弁６２を開き、ノズル６１を把持しながらホース６を引き伸ばし、ノズルコックを開放して、貯蔵容器２内の消火薬剤３をホース６から火元に放射する。 In the powder fire extinguishing facility 1 having such a structure, when a fire occurs, the user opens the pressurizing gas container 5 and supplies high-pressure gas into the storage container 2 to pressurize the storage container 2. Next, the user opens the discharge valve 62, extends the hose 6 while gripping the nozzle 61, opens the nozzle cock, and radiates the fire extinguishing agent 3 in the storage container 2 from the hose 6 to the fire source.
消火作業の終了後には、ホース６の放出弁６２を閉じ、加圧用ガス容器５を閉じる。次いで、ホース６を、格納箱８内に巻き回して再収納する。併せて、クリーニング装置９でホース６のクリーニングを行ってもよい。 After completion of the fire extinguishing work, the discharge valve 62 of the hose 6 is closed and the pressurizing gas container 5 is closed. Next, the hose 6 is wound in the storage box 8 and stored again. In addition, the hose 6 may be cleaned by the cleaning device 9.
粉末消火設備１の点検時には、ユーザは、プラグ７２を外し、ソケット７１及び開口２２を通して貯蔵容器２内を覗く。これにより、貯蔵容器２を格納箱８から取り出し、巻かれたホース６を裁いてから貯蔵容器２頂部の蓋２３を取り外す、といった手間のかかる作業を行うことなく、消火薬剤３の目視点検を簡易に行うことができる。 When inspecting the powder fire extinguishing equipment 1, the user removes the plug 72 and looks into the storage container 2 through the socket 71 and the opening 22. With this, the visual inspection of the fire extinguishing agent 3 can be easily performed without performing the laborious work of taking out the storage container 2 from the storage box 8, cutting the wound hose 6 and then removing the lid 23 on the top of the storage container 2. Can be done.
また、必要に応じて、窓部７から消火薬剤３のサンプリングを容易に行うことができる。更に、昇温時には、窓部７を、貯蔵容器２内の圧力上昇を抑制するための排圧口として利用することも可能である。 Further, if necessary, the extinguishing agent 3 can be easily sampled from the window 7. Further, when the temperature is raised, the window 7 can be used as a pressure exhaust port for suppressing a pressure increase in the storage container 2.
以上、本考案の代表的な実施形態について説明したが、本考案はこれらに限定されるものではなく、種々の設計変更が可能である。 The representative embodiments of the present invention have been described above, but the present invention is not limited to these, and various design changes are possible.
１・・・粉末消火設備
２・・・貯蔵容器
３・・・消火薬剤
４・・・放出管
５・・・加圧用ガス容器
６・・・ホース
７・・・窓部
７１・・・ソケット
７２・・・プラグ
1... Powder fire extinguishing equipment 2... Storage container 3... Fire extinguishing agent 4... Release pipe 5... Pressurizing gas container 6... Hose 7... Window 71... Socket 72 ···plug
Claims (4)
前記格納箱に格納される貯蔵容器と、
前記貯蔵容器に充填される粉末状の消火薬剤と、
前記消火薬剤を前記貯蔵容器の外に噴出させる放出管と、
前記消火薬剤を前記放出管から噴出させるべく、ユーザ操作に応じて前記貯蔵容器内に高圧ガスを供給する加圧用ガス容器と、
前記貯蔵容器に設けられて、前記貯蔵容器内の前記消火薬剤の上面を前記貯蔵容器外から視認可能な窓部と、
を具備することを特徴とする粉末消火設備。 A storage box,
A storage container stored in the storage box,
A powdered fire extinguishing agent filled in the storage container,
A discharge pipe for ejecting the fire-extinguishing agent out of the storage container,
A gas container for pressurization that supplies high-pressure gas into the storage container according to a user operation in order to eject the extinguishing agent from the discharge pipe,
A window portion provided in the storage container, the upper surface of the fire-extinguishing agent in the storage container being visible from outside the storage container,
A powder fire extinguishing facility comprising:
を特徴とする請求項１に記載の粉末消火設備。 The window portion is provided in the storage container so as to be openable and closable, and exposing the upper surface of the fire-extinguishing agent in the storage container to the outside of the storage container in an opened state,
The powder fire extinguishing equipment according to claim 1.
前記窓部は、前記上端部に設けられていること、
を特徴とする請求項１又は２に記載の粉末消火設備。 The storage container is a tubular body having an upper end that swells,
The window is provided at the upper end,
The powder fire extinguishing equipment according to claim 1 or 2.
を特徴とする請求項３に記載の粉末消火設備。 The window portion includes a socket fixed to an opening formed in the upper end portion, and a plug that detachably seals the socket,
The powder fire extinguishing equipment according to claim 3.
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| JP2020001303U JP3226747U (en) | 2020-04-10 | 2020-04-10 | Powder fire extinguishing equipment |
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|---|---|---|---|
| JP2020001303U JP3226747U (en) | 2020-04-10 | 2020-04-10 | Powder fire extinguishing equipment |
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| JP3226747U true JP3226747U (en) | 2020-07-16 |
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