JP6826423B2

JP6826423B2 - Fire hydrant device and fire extinguisher box

Info

Publication number: JP6826423B2
Application number: JP2016237332A
Authority: JP
Inventors: 弘紀西村; 直樹栗本
Original assignee: Nohmi Bosai Ltd
Current assignee: Nohmi Bosai Ltd
Priority date: 2016-12-07
Filing date: 2016-12-07
Publication date: 2021-02-03
Anticipated expiration: 2036-12-07
Also published as: JP2018089277A

Description

本発明は、トンネル等に設置される消火栓装置及び消火器箱に関する。 The present invention relates to a fire hydrant device and a fire extinguisher box installed in a tunnel or the like.

トンネル等に設置される消火栓装置は、例えば特許文献１に開示されたように、消火栓本体を「トンネル壁面に形成された箱抜き部分」に設置していた。 As for the fire hydrant device installed in a tunnel or the like, for example, as disclosed in Patent Document 1, the fire hydrant main body is installed in a "box-free portion formed on a tunnel wall surface".

しかしながら、最近の大口径のトンネルはシールド工法によって構築されることが多く、この場合、トンネルの壁面がトンネルの掘削と同時に鋼製のセグメントで構築されるため、特許文献１に開示されているような箱抜きをすることができない。
そのため、消火栓装置の本体の設置場所として、トンネル壁面ではなく、監視員通路内に埋め込むことが考えられ、このような態様のものとして特許文献２に開示されたトンネル用消火栓装置がある。 However, recent large-diameter tunnels are often constructed by a shield method, and in this case, the wall surface of the tunnel is constructed with steel segments at the same time as excavation of the tunnel, as disclosed in Patent Document 1. I can't remove the box.
Therefore, it is conceivable that the main body of the fire hydrant device is installed not in the tunnel wall surface but in the observer passage, and there is a tunnel fire hydrant device disclosed in Patent Document 2 as such an embodiment.

特許文献２に開示のものは、「トンネル側壁の路肩に沿って所定の高さに構築された監視員通路を備えたトンネルに設置されるトンネル用消火栓装置に於いて、前記監視員通路の路面側の側壁を装置前面として監視員通路の下部の空間に本体を収納したことを特徴とするトンネル用消火栓装置。」（特許文献２の請求項１参照）である。 What is disclosed in Patent Document 2 is "in a tunnel fire hydrant device installed in a tunnel having an observer passage constructed at a predetermined height along the road shoulder of a tunnel side wall, the road surface of the observer passage. A tunnel fire hydrant device characterized in that the main body is housed in the space below the observer passage with the side side wall as the front surface of the device. ”(See claim 1 of Patent Document 2).

特開２０１５−４４０３９号公報JP-A-2015-44039 特開２００１−９０５３号公報Japanese Unexamined Patent Publication No. 2001-9053

特許文献２に開示のものは、本体内に引き出し可能に設けたトレイにホースリールや消火器を収納し、前記トレイを前面側に引き出すようにしている。そのため、消火栓装置の前面側にはトレイを引き出すための空間が必要となる。
しかしながら、消火栓装置を監視員通路内に埋め込んだ場合、消火栓装置の前面側は、車道に近く、事故車等が消火栓装置の前面側にあることも考えられ、消火栓装置の前面にはほとんど空間がないことも考えられる。そのため、消火活動を迅速に行えないことが想定される。 In the one disclosed in Patent Document 2, a hose reel and a fire extinguisher are stored in a tray provided in the main body so as to be able to be pulled out, and the tray is pulled out to the front side. Therefore, a space for pulling out the tray is required on the front side of the fire hydrant device.
However, when the fire hydrant device is embedded in the observer passage, it is possible that the front side of the fire hydrant device is close to the roadway and the accident vehicle is on the front side of the fire hydrant device, so there is almost space in front of the fire hydrant device. It is possible that there is no such thing. Therefore, it is assumed that fire extinguishing activities cannot be carried out promptly.

なお、トンネル内に設置される消火用の機器を収納するものとして消火器を収納する消火器箱があるが、消火器箱についても上述の消火栓装置と同様の課題が存在する。 There is a fire extinguisher box that stores a fire extinguisher to store fire extinguishing equipment installed in a tunnel, but the fire extinguisher box also has the same problems as the above-mentioned fire hydrant device.

本発明はかかる課題を解決するためになされたものであり、消火栓装置又は消火器箱を監視員通路内に埋め込むようにして設置した場合においても、消火器の取り出しに支障が生ずることなく迅速な消火活動ができる消火栓装置及び消火器箱を得ることを目的としている。 The present invention has been made to solve such a problem, and even when the fire hydrant device or the fire extinguisher box is installed so as to be embedded in the observer passage, the fire extinguisher can be quickly taken out without any trouble. The purpose is to obtain a fire hydrant device and a fire extinguisher box that can extinguish a fire.

（１）本発明に係る消火栓装置は、巻き回されたホースを収納するホース収納部と、消火器を収納する消火器収納部を有する本体部と、該本体部の上面を覆う天板部とを有するものであって、
前記天板部は、前記消火器収納部の上方に設けられた開口部と、該開口部を開閉可能に覆う消火器収納部上方蓋部材を有し、
前記消火器収納部は、
消火器を立てた状態で載置可能であり、かつ載置されている消火器の少なくとも上部が前記天板部の開口部から露出する状態にまで上方に移動可能に構成された消火器載置台と、該消火器載置台に対して上方に移動させる駆動力を付与する駆動力付与手段とを有していることを特徴とするものである。 (1) The fire hydrant device according to the present invention includes a hose storage portion for storing a wound hose, a main body portion having a fire extinguisher storage portion for storing a fire extinguisher, and a top plate portion covering the upper surface of the main body portion. And have
The top plate portion has an opening provided above the fire extinguisher storage portion and a lid member above the fire extinguisher storage portion that covers the opening so as to be openable and closable.
The fire extinguisher storage unit
A fire extinguisher mounting stand that can be placed in an upright state and can be moved upward so that at least the upper part of the mounted fire extinguisher is exposed from the opening of the top plate. It is characterized by having a driving force applying means for applying a driving force for moving the fire extinguisher mounting table upward.

（２）また、上記（１）に記載のものにおいて、前記駆動力付与手段は、収容可能な数の消火器を前記消火器載置台に載置した状態で、前記消火器載置台を上動させる力を付与できるようになっており、
前記消火器載置台の上動を開始させる上動開始手段とを備えていることを特徴とするものである。 (2) Further, in the above-described (1), the driving force applying means moves the fire extinguisher mounting table upward with a capacityable number of fire extinguishers mounted on the fire extinguisher mounting table. It is possible to give the power to make it
It is characterized in that it is provided with an upward movement starting means for initiating the upward movement of the fire extinguisher mounting table.

（３）また、上記（１）又は（２）に記載のものにおいて、前記消火器載置台は、載置されている消火器が転倒するのを防止する転倒防止手段を備えたことを特徴とするものである。 (3) Further, in the above (1) or (2), the fire extinguisher mounting table is characterized by being provided with a fall prevention means for preventing the mounted fire extinguisher from tipping over. It is something to do.

（４）また、上記（１）乃至（３）のいずれかに記載のものにおいて、前記消火器載置台は、奥行き方向に複数本の消火器を並べて載置する載置部を有し、
前記転倒防止手段は、載置される消火器に設けられた係止部に係止するフックによって構成され、該フックは、各消火器をそのレバーが前記本体部の前面パネルに対して平面視で斜めになるように載置した状態で前記係止部に係止するようになっていることを特徴とするものである。 (4) Further, in any one of the above (1) to (3), the fire extinguisher mounting table has a mounting portion for mounting a plurality of fire extinguishers side by side in the depth direction.
The fall prevention means is composed of a hook that locks to a locking portion provided on a fire extinguisher to be mounted, and the hook is a plan view of each fire extinguisher with its lever relative to the front panel of the main body. It is characterized in that it is locked to the locking portion in a state where it is placed at an angle.

（５）また、上記（１）乃至（４）のいずれかに記載のものにおいて、前記消火器載置台は、奥行き方向に複数本の消火器を並べて載置する載置部を有し、該載置部は奥側の載置部が手前側の載置部よりも高くなるように段差が設けられていることを特徴とするものである。 (5) Further, in any one of the above (1) to (4), the fire extinguisher mounting table has a mounting portion for mounting a plurality of fire extinguishers side by side in the depth direction. The mounting portion is characterized in that a step is provided so that the mounting portion on the back side is higher than the mounting portion on the front side.

（６）本発明に係る消火器箱は、消火器を収納する消火器収納部を有する本体部と、該本体部の上面を覆う天板部とを有するものであって、
前記天板部は、前記消火器収納部の上方に設けられた開口部と、該開口部を開閉可能に覆う消火器収納部上方蓋部材を有し、
前記消火器収納部は、
消火器を立てた状態で載置可能であり、かつ載置されている消火器の少なくとも上部が前記天板部の開口部から露出する状態にまで上方に移動可能に構成された消火器載置台と、該消火器載置台に対して上方に移動させる駆動力を付与する駆動力付与手段と、載置されている消火器が転倒するのを防止する転倒防止手段とを有していることを特徴とするものである。 (6) The fire extinguisher box according to the present invention has a main body portion having a fire extinguisher storage portion for accommodating a fire extinguisher, and a top plate portion covering the upper surface of the main body portion.
The top plate portion has an opening provided above the fire extinguisher storage portion and a lid member above the fire extinguisher storage portion that covers the opening so as to be openable and closable.
The fire extinguisher storage unit
A fire extinguisher mounting stand that can be placed in an upright state and can be moved upward so that at least the upper part of the mounted fire extinguisher is exposed from the opening of the top plate. And, it has a driving force applying means for giving a driving force to move the fire extinguisher mounting table upward, and a fall preventing means for preventing the mounted fire extinguisher from tipping over. It is a feature.

（７）また、上記（６）に記載のものにおいて、前記駆動力付与手段は、収容可能な数の消火器を前記消火器載置台に載置した状態で、前記消火器載置台を上動させる力を付与できるようになっており、
前記消火器載置台の上動を開始させる上動開始手段とを備えていることを特徴とするものである。 (7) Further, in the above-described item (6), the driving force applying means moves the fire extinguisher mounting table upward with a capacityable number of fire extinguishers mounted on the fire extinguisher mounting table. It is possible to give the power to make it
It is characterized in that it is provided with an upward movement starting means for initiating the upward movement of the fire extinguisher mounting table.

（８）また、上記（６）又は（７）に記載のものにおいて、前記消火器載置台は、奥行き方向に複数本の消火器を並べて載置する載置部を有し、
前記転倒防止手段は、載置される消火器に設けられた係止部に係止するフックによって構成され、該フックは、各消火器をそのレバーが前記本体部の前面パネルに対して平面視で斜めになるように載置した状態で前記係止部に係止するようになっていることを特徴とするものである。 (8) Further, in the one described in (6) or (7) above, the fire extinguisher mounting table has a mounting portion on which a plurality of fire extinguishers are placed side by side in the depth direction.
The fall prevention means is composed of a hook that locks to a locking portion provided on a fire extinguisher to be mounted, and the hook is a plan view of each fire extinguisher with its lever relative to the front panel of the main body. It is characterized in that it is locked to the locking portion in a state where it is placed at an angle.

（９）また、上記（６）乃至（８）のいずれかに記載のものにおいて、前記消火器載置台は、奥行き方向に複数本の消火器を並べて載置する載置部を有し、該載置部は奥側の載置部が手前側の載置部よりも高くなるように段差が設けられていることを特徴とするものである。 (9) Further, in any one of the above (6) to (8), the fire extinguisher mounting table has a mounting portion for mounting a plurality of fire extinguishers side by side in the depth direction. The mounting portion is characterized in that a step is provided so that the mounting portion on the back side is higher than the mounting portion on the front side.

本発明に係る消火栓装置は、巻き回されたホースを収納するホース収納部と、消火器を収納する消火器収納部を有する本体部と、該本体部の上面を覆う天板部とを有し、前記天板部は、前記消火器収納部の上方に設けられた開口部と、該開口部を開閉可能に覆う消火器収納部上方蓋部材を有し、前記消火器収納部は、消火器を立てた状態で載置可能であり、かつ載置されている消火器の少なくとも上部が前記天板部の開口部から露出する状態にまで上方に移動可能に構成された消火器載置台と、該消火器載置台に対して上方に移動させる駆動力を付与する駆動力付与手段とを有していることにより、消火栓装置又は消火器収納部を監視員通路内に埋め込むようにして設置した場合においても、消火器を天板部側からも容易に取り出すことができ迅速な消火活動ができる。 The fire extinguisher device according to the present invention has a hose storage portion for storing a wound hose, a main body portion having a fire extinguisher storage portion for storing a fire extinguisher, and a top plate portion for covering the upper surface of the main body portion. The top plate portion has an opening provided above the fire extinguisher storage portion and a fire extinguisher storage portion upper lid member that covers the opening so that the opening can be opened and closed. The fire extinguisher storage portion is a fire extinguisher. A fire extinguisher stand that can be placed in an upright state and can be moved upward so that at least the upper part of the fire extinguisher on which it is placed is exposed from the opening of the top plate. When the fire extinguisher device or the fire extinguisher storage unit is installed so as to be embedded in the observer passage by having a driving force applying means for applying a driving force to move the fire extinguisher stand upward. Also, the fire extinguisher can be easily taken out from the top plate side, and quick fire extinguishing activities can be performed.

本発明の実施の形態に係る消火栓装置の正面図である。It is a front view of the fire hydrant device which concerns on embodiment of this invention. 図１に示した消火栓装置の内部構造を説明する正面図であり、本体部の前面の扉体を外した状態を示すと共に一部を拡大して斜め上方から見た状態を示している。なお、図２の拡大図においては図を見やすくするために一部の構成要素を削除している。It is a front view explaining the internal structure of the fire hydrant device shown in FIG. 1, and shows the state in which the door body in front of the main body is removed, and also shows the state in which a part is enlarged and viewed from diagonally above. In the enlarged view of FIG. 2, some components are deleted to make the figure easier to see. 図１に示した消火栓装置において消火器載置台を上方に移動させた状態を示す斜視図である。It is a perspective view which shows the state which moved the fire extinguisher mounting stand upward in the fire hydrant apparatus shown in FIG. 図１に示した消火栓装置の消火器収納部の拡大図である。It is an enlarged view of the fire extinguisher storage part of the fire hydrant device shown in FIG. 図１に示した消火栓装置の消火器収納部に設けられる消火器載置台及び駆動力付与手段の説明図である。It is explanatory drawing of the fire extinguisher mounting stand and the driving force applying means provided in the fire extinguisher storage part of the fire hydrant device shown in FIG. 図１に示した消火栓装置の消火器収納部に設けられる消火器載置台の説明図である。It is explanatory drawing of the fire extinguisher mounting stand provided in the fire extinguisher storage part of the fire hydrant device shown in FIG. 図１に示した消火栓装置の消火器載置台に消火器を載置した状態の平面図である。It is a top view of the state which the fire extinguisher is mounted on the fire extinguisher mounting stand of the fire hydrant device shown in FIG. 本発明の駆動力付与手段の他の態様の説明図である（その１）。It is explanatory drawing of another aspect of the driving force applying means of this invention (the 1). 本発明の駆動力付与手段の他の態様の説明図である（その２）。It is explanatory drawing of another aspect of the driving force applying means of this invention (the 2). 本発明の駆動力付与手段の他の態様の説明図である（その３）。It is explanatory drawing of another aspect of the driving force applying means of this invention (the 3). 本発明の実施の形態に係る消火栓装置が設置される、監視員通路に設けられた設置用空間の説明図である。It is explanatory drawing of the installation space provided in the observer passage where the fire hydrant device which concerns on embodiment of this invention is installed.

本実施の形態に係る消火栓装置１は、その設置場所が特に限定されるわけではないが、トンネル内の車道の路肩に構築された監視員通路に設けられた設置用空間内に設置する場合に好適である。
そこで、消火栓装置１が設置される監視員通路８３の設置用空間８７について図１１に基づいて説明する。
図１１は、トンネルの路肩の監視員通路８３の一部を示したものであり、図中、８１はトンネル壁面、８３は監視員通路、８５は車道である。 The installation location of the fire hydrant device 1 according to the present embodiment is not particularly limited, but when it is installed in the installation space provided in the observer passage constructed on the shoulder of the roadway in the tunnel. Suitable.
Therefore, the installation space 87 of the observer passage 83 in which the fire hydrant device 1 is installed will be described with reference to FIG.
FIG. 11 shows a part of the observer passage 83 on the shoulder of the tunnel. In the figure, 81 is the tunnel wall surface, 83 is the observer passage, and 85 is the roadway.

設置用空間８７は、図１１に示すように、監視員通路８３の前壁８９から監視員通路８３の幅方向に切り欠くように設けられ、監視員通路８３を車道幅方向に切断した断面では設置用空間８７を形成する壁がＬ字形状になっている。このような設置用空間８７が設けられることで、監視員通路８３の路面には開口部が形成される。そして、該開口部の開口縁部９１は、後述する消火栓装置１の天板部１３の張出し部５３が載置される３辺の部分が一段低くなった段部になっている。 As shown in FIG. 11, the installation space 87 is provided so as to be cut out from the front wall 89 of the observer passage 83 in the width direction of the observer passage 83, and in the cross section of the observer passage 83 cut in the width direction of the roadway. The wall forming the installation space 87 is L-shaped. By providing such an installation space 87, an opening is formed in the road surface of the observer passage 83. The opening edge 91 of the opening is a step portion in which the three side portions on which the overhanging portion 53 of the top plate portion 13 of the fire hydrant device 1 described later is placed are lowered by one step.

なお、本明細書において使用する方向を示す用語に関し、例えば消火栓装置１を図１１に示す監視員通路８３の設置用空間８７に設置した場合を例に挙げると、「奥行き方向」とは、設置されている消火栓装置１の車道幅方向である（図１１参照）。したがって、奥行き方向の手前側とは、設置されている消火栓装置１の車道側をいう。 Regarding the term indicating the direction used in the present specification, for example, when the fire hydrant device 1 is installed in the installation space 87 of the observer passage 83 shown in FIG. 11, the “depth direction” means installation. This is the width direction of the roadway of the fire hydrant device 1 (see FIG. 11). Therefore, the front side in the depth direction means the road side of the installed fire hydrant device 1.

次に、本実施の形態の消火栓装置１を図１〜図７に基づいて説明する。
消火栓装置１は、ホース３を収納するホース収納部５と、消火器７を収納する消火器収納部９を有する本体部１１と、本体部１１の上面を覆う天板部１３とを有している。
以下、消火栓装置１を構成する各部について詳細に説明する。 Next, the fire hydrant device 1 of the present embodiment will be described with reference to FIGS. 1 to 7.
The fire hydrant device 1 has a hose storage portion 5 for storing the hose 3, a main body portion 11 having a fire extinguisher storage portion 9 for storing the fire extinguisher 7, and a top plate portion 13 for covering the upper surface of the main body portion 11. There is.
Hereinafter, each part constituting the fire hydrant device 1 will be described in detail.

＜本体部＞
本体部１１の内部には、上述したように、内巻きに巻き回されたホース３を収納するホース収納部５および消火器７を収納する消火器収納部９が設けられている（図２参照）。
また、ホース収納部５の前面側の近傍で、かつ上部側には、ホース３の先端に設けられた消火ノズル１５を所定の位置に保持するためのノズルホルダ１７が設けられている（図２参照）。 <Main body>
As described above, the hose storage portion 5 for storing the hose 3 wound inward and the fire extinguisher storage unit 9 for storing the fire extinguisher 7 are provided inside the main body portion 11 (see FIG. 2). ).
Further, a nozzle holder 17 for holding the fire extinguishing nozzle 15 provided at the tip of the hose 3 at a predetermined position is provided near the front side of the hose storage portion 5 and on the upper side (FIG. 2). reference).

本体部１１の前面には前面パネル１８が設けられ、前面パネル１８におけるホース収納部５の前面には、図１、図３に示すように、下降式の前面扉１９が設けられている。
また、前面パネル１８における消火器収納部９の前面には横開き式の消火器収納部前面扉２１が設けられている。 A front panel 18 is provided on the front surface of the main body 11, and a descending front door 19 is provided on the front surface of the hose storage portion 5 in the front panel 18, as shown in FIGS. 1 and 3.
Further, a side-opening type fire extinguisher storage unit front door 21 is provided on the front surface of the fire extinguisher storage unit 9 on the front panel 18.

前面扉１９を開扉することで、ノズルホルダ１７に保持されている消火ノズル１５を取り外してホース３を引き出すことが可能になっている。
また、消火器収納部前面扉２１を開扉することで、内部に載置されている消火器７を前面側から取り出すことが可能になっている。 By opening the front door 19, the fire extinguishing nozzle 15 held in the nozzle holder 17 can be removed and the hose 3 can be pulled out.
Further, by opening the front door 21 of the fire extinguisher storage unit, it is possible to take out the fire extinguisher 7 mounted inside from the front side.

≪消火器収納部≫
消火器収納部９は、消火器７を立てた状態で載置可能な消火器載置台２３と、収容可能な数の消火器７を載置した状態の消火器載置台２３を上方に移動させる駆動力を付与する駆動力付与手段２５とを有している（図４、５参照）。 ≪Fire extinguisher storage part≫
The fire extinguisher storage unit 9 moves the fire extinguisher mounting table 23 on which the fire extinguisher 7 can be placed upright and the fire extinguisher mounting table 23 on which the fire extinguisher 7 can be accommodated. It has a driving force applying means 25 for applying a driving force (see FIGS. 4 and 5).

《消火器載置台》
消火器載置台２３は、図５、図６に示すように、奥行き方向に複数本の消火器７を並べて載置する載置部２７と、載置部２７の側面から立ち上がるように設けられて上部に持ち手２８が設けられた側壁部２９と、側壁部２９に設けられて載置される消火器７の係止部３０に係止するフック３１と、載置部２７を挟んで側壁部２９の反対側に設けられ、消火器収納部９に立設されたガイド柱３３にガイドされるガイド部３５と、本体部１１側に設けられた係合部３６（図２参照）に係止可能で係止状態を解除可能に設けられたラッチ３７を備えている。《Fire extinguisher stand》
As shown in FIGS. 5 and 6, the fire extinguisher mounting table 23 is provided with a mounting portion 27 on which a plurality of fire extinguisher 7s are placed side by side in the depth direction and a mounting portion 27 standing up from the side surface of the mounting portion 27. A side wall portion 29 having a handle 28 provided on the upper portion, a hook 31 for locking to a locking portion 30 of a fire extinguisher 7 provided on the side wall portion 29 and mounted, and a side wall portion sandwiching the mounting portion 27. Locked to a guide portion 35 provided on the opposite side of the 29 and guided by a guide pillar 33 erected in the fire extinguisher storage portion 9 and an engaging portion 36 (see FIG. 2) provided on the main body portion 11 side. It is provided with a latch 37 that is possible and can be released from the locked state.

消火器載置台２３は、載置されている消火器７の少なくとも上部が天板部１３の開口部から露出する状態にまで上方に移動可能（図３参照）に構成されている。なお、消火器載置台２３が最も上方に移動する位置をどの位置にするかについては、載置されている消火器７を天板部１３からどの程度上方に露出させるかによって決めればよく、例えば消火器７の高さ方向の全体が露出するようにしてもよい。 The fire extinguisher mounting table 23 is configured to be movable upward so that at least the upper portion of the fire extinguisher 7 mounted is exposed from the opening of the top plate portion 13 (see FIG. 3). The position at which the fire extinguisher mounting table 23 moves most upward may be determined depending on how much the fire extinguisher 7 mounted is exposed upward from the top plate portion 13, for example. The entire height direction of the fire extinguisher 7 may be exposed.

〔載置部〕
載置部２７は、奥側の載置部２７が手前側の載置部２７よりも高くなるように段差が設けられている。これによって、奥行き方向に２本の消火器７を並べて収納しても、図１、図２に示すように、本体部１１の前面の消火器収納部前面扉２１を開けたときに、奥側の消火器７の上部が見えるので、奥側の消火器７の存在を容易に確認できる。 [Placement part]
The mounting portion 27 is provided with a step so that the mounting portion 27 on the back side is higher than the mounting portion 27 on the front side. As a result, even if two fire extinguishers 7 are stored side by side in the depth direction, as shown in FIGS. 1 and 2, when the front door 21 of the fire extinguisher storage unit on the front surface of the main body 11 is opened, the back side Since the upper part of the fire extinguisher 7 can be seen, the existence of the fire extinguisher 7 on the back side can be easily confirmed.

〔側壁部〕
側壁部２９は、図５、図６に示すように、垂直に立ち上がるように載置部２７の側面に設けられ、上部に持ち手２８を有している。持ち手２８は、側壁部２９の上辺部に設けられ、図５、図６に示すように、持ち手２８の握り部はコ字の開口を下側に向けた形状をしており、握り部の内側にはラッチ３７と連動してラッチ３７を操作するためのラッチ用操作レバー３９が設けられている。ラッチ用操作レバー３９とラッチ３７とは図示しないワイヤで連結され、ラッチ用操作レバー３９を握るとラッチ３７が動作して本体部１１の係合部３６（図２参照）との係止が外れるようになっている。
ラッチ用操作レバー３９とラッチ３７は、本発明の上動開始手段として機能する。 [Wall part]
As shown in FIGS. 5 and 6, the side wall portion 29 is provided on the side surface of the mounting portion 27 so as to stand up vertically, and has a handle 28 at the upper portion. The handle 28 is provided on the upper side of the side wall portion 29, and as shown in FIGS. 5 and 6, the grip portion of the handle 28 has a shape in which the U-shaped opening faces downward, and the grip portion A latch operation lever 39 for operating the latch 37 in conjunction with the latch 37 is provided inside the lever 39. The latch operating lever 39 and the latch 37 are connected by a wire (not shown), and when the latch operating lever 39 is gripped, the latch 37 operates and the main body 11 is disengaged from the engaging portion 36 (see FIG. 2). It has become like.
The latch operating lever 39 and the latch 37 function as the upper movement starting means of the present invention.

〔フック〕
フック３１は、側壁部２９における高さ方向の中ほどに設けられており、消火器７が転倒するのを防止する転倒防止手段として機能する。
消火器７を載置部２７に載置した状態で消火器７の係止部３０にフック３１を係止させることで、消火器７と側壁部２９とが連結されて消火器７が転倒するのを防止できる。このとき、消火器７は、図７に示すように、本体部１１の前面パネル１８に対して平面視で斜めになるように載置した状態で係止部３０に係止するようになっており、具体的には消火器７のレバー４１が正面に対して略４５°斜めになるようになっている。
換言すれば、消火器７の係止部３０にフック３１を係止させるように消火器７を載置部２７に載置すると、消火器７が例えば載置部２７の手前側の辺に対して４５°斜めの状態になる。これによって、各消火器７の消火器ホース４３が、隣合う消火器７に干渉することなく載置でき、消火器７の載置スペースの省スペース化が実現できる。〔hook〕
The hook 31 is provided in the middle of the side wall portion 29 in the height direction, and functions as a fall prevention means for preventing the fire extinguisher 7 from tipping over.
By locking the hook 31 to the locking portion 30 of the fire extinguisher 7 with the fire extinguisher 7 mounted on the mounting portion 27, the fire extinguisher 7 and the side wall portion 29 are connected and the fire extinguisher 7 falls. Can be prevented. At this time, as shown in FIG. 7, the fire extinguisher 7 is locked to the locking portion 30 in a state of being mounted so as to be oblique to the front panel 18 of the main body portion 11 in a plan view. Specifically, the lever 41 of the fire extinguisher 7 is tilted at an angle of approximately 45 ° with respect to the front surface.
In other words, when the fire extinguisher 7 is mounted on the mounting portion 27 so as to lock the hook 31 on the locking portion 30 of the fire extinguisher 7, the fire extinguisher 7 is mounted on the mounting portion 27, for example, with respect to the front side of the mounting portion 27. It becomes a 45 ° diagonal state. As a result, the fire extinguisher hose 43 of each fire extinguisher 7 can be mounted without interfering with the adjacent fire extinguisher 7, and the space for mounting the fire extinguisher 7 can be saved.

また、図３、７に示すように、天板部１３に設ける開口部は矩形状をしており、消火器ホース４３の位置が矩形の角部に配置されるので、デッドスペースとなる矩形の角部を有効利用でき、これによって省スペース化がより一層できる。 Further, as shown in FIGS. 3 and 7, the opening provided in the top plate portion 13 has a rectangular shape, and the position of the fire extinguisher hose 43 is arranged at the corner of the rectangle, so that it is a rectangular shape that becomes a dead space. The corners can be used effectively, which further saves space.

なお、転倒防止手段としては、フック３１に限られず、例えば消火器７を側壁部２９に止めるようなバンドや、消火器７を覆うようなケージのようなものであってもよい。 The fall prevention means is not limited to the hook 31, and may be, for example, a band that stops the fire extinguisher 7 on the side wall 29, or a cage that covers the fire extinguisher 7.

〔ガイド部〕
ガイド部３５は、図６に示すように、載置部２７における側壁部２９に対向する側面に設けられ、ガイド柱３３が挿入可能な筒体によって構成されている。ガイド部３５は、ガイド柱３３に挿入され、載置部２７が移動する際にガイド柱３３にガイドされて載置部２７が安定して上下動するのを補助する機能を有している。 [Guide section]
As shown in FIG. 6, the guide portion 35 is provided on the side surface of the mounting portion 27 facing the side wall portion 29, and is composed of a tubular body into which the guide pillar 33 can be inserted. The guide portion 35 is inserted into the guide pillar 33, and has a function of assisting the mounting portion 27 to move up and down stably by being guided by the guide pillar 33 when the mounting portion 27 moves.

《駆動力付与手段》
本実施の形態の駆動力付与手段２５は、下端側が、金具４４（図５参照）によって図示しない本体部１１側に固定された２本一組となったガススプリング４５と、ガススプリング４５のシリンダロッドに取り付けられて内部に小ピニオンギア（図示なし）と大ピニオンギア（図示なし）を収納したピニオンギアボックス４６と、下端が本体部１１側に固定され上端側にピニオンギアボックス内の小ピニオンギアと噛み合うラックが形成された第１ラック４７と、側壁部２９の背面側に取り付けられてピニオンギアボックス４６内の大ピニオンギア（図示なし）と噛み合う第２ラック４８によって構成されている。 << Means for applying driving force >>
In the driving force applying means 25 of the present embodiment, the lower end side is a gas spring 45 in which the lower end side is fixed to the main body portion 11 side (see FIG. 5) by a metal fitting 44 (see FIG. 5), and the cylinder of the gas spring 45. A pinion gearbox 46 that is attached to a rod and houses a small pinion gear (not shown) and a large pinion gear (not shown) inside, and a small pinion in the pinion gearbox with the lower end fixed to the main body 11 side and the upper end side. It is composed of a first rack 47 in which a rack that meshes with the gear is formed, and a second rack 48 that is attached to the back side of the side wall portion 29 and meshes with a large pinion gear (not shown) in the pinion gearbox 46.

ガススプリング４５は、ピニオンギアボックス４６を常時上方に移動させるように付勢するものである。ガススプリング４５によってピニオンギアボックス４６が上方に移動すると、第１ラック４７によって小ピニオンギアが回転し、これと同軸上に設けられた大ピニオンギアも回転し、さらに大ピニオンギアの回転が第２ラック４８に伝達されることで、消火器載置台２３が上方に移動する。 The gas spring 45 urges the pinion gearbox 46 to move upward at all times. When the pinion gearbox 46 is moved upward by the gas spring 45, the small pinion gear is rotated by the first rack 47, the large pinion gear provided coaxially with this is also rotated, and the rotation of the large pinion gear is second. By transmitting to the rack 48, the fire extinguisher mounting table 23 moves upward.

上記のように、本実施の形態の駆動力付与手段２５は、ピニオンギアボックス４６を移動させることで第１ラック４７によって小ピニオンギアを回転させ、この回転を大ピニオンギアを介して第２ラック４８に伝達するようにしているので、ピニオンギアボックス４６の移動距離に比較して第２ラック４８の移動距離を大きくすることができる。これによって、駆動力付与手段２５の高さをコンパクトにしつつ載置部２７の上動高さを高くできる。
なお、消火器載置台２３が消火器収納部９に設置された状態では、ラッチ３７が本体部１１の係合部３６（図２参照）に係止することで上動が規制され、ラッチ用操作レバー３９の操作によりラッチ３７が外れることで消火器載置台２３は自動的に上動する。 As described above, in the driving force applying means 25 of the present embodiment, the small pinion gear is rotated by the first rack 47 by moving the pinion gearbox 46, and this rotation is transmitted to the second rack via the large pinion gear. Since the transmission is made to the 48, the moving distance of the second rack 48 can be made larger than the moving distance of the pinion gearbox 46. As a result, the height of the mounting portion 27 can be increased while the height of the driving force applying means 25 is made compact.
In the state where the fire extinguisher mounting base 23 is installed in the fire extinguisher storage portion 9, the latch 37 is locked to the engaging portion 36 (see FIG. 2) of the main body portion 11 to regulate the upward movement, and for the latch. The fire extinguisher mounting base 23 automatically moves up when the latch 37 is released by operating the operating lever 39.

＜天板部＞
天板部１３は、本体部１１の上部を覆うように設けられ、図３に示すように、消火器収納部９の上方に開口部が設けられ、この開口部を開閉可能に覆うように消火器収納部上方蓋部材４９が設けられている。消火器収納部上方蓋部材４９は、図３に示すように、奥側から手前側に回動させて開放し、直立よりも手前側に傾斜した起立状態を維持するようになっている。
開口部は、消火器載置台２３に載置された消火器７が通過できる開口面積を有しているので、消火器収納部上方蓋部材４９を開放して消火器載置台２３を上動させることで、消火器７を天板部１３よりも上方に露出（突出）させることができる。
また、天板部１３における本体部１１のホース収納部５の上方にも、ホース収納部上方蓋部材５１が設けられ、ホース３を天板部１３側から引き出すことができるようになっている。 <Top plate>
The top plate portion 13 is provided so as to cover the upper portion of the main body portion 11, and as shown in FIG. 3, an opening is provided above the fire extinguisher storage portion 9, and the fire is extinguished so as to cover the opening so as to be openable and closable. A container storage portion upper lid member 49 is provided. As shown in FIG. 3, the fire extinguisher storage unit upper lid member 49 is rotated from the back side to the front side to open, and maintains an upright state inclined toward the front side rather than upright.
Since the opening has an opening area through which the fire extinguisher 7 mounted on the fire extinguisher mounting table 23 can pass, the upper lid member 49 of the fire extinguisher storage portion is opened to move the fire extinguisher mounting table 23 upward. As a result, the fire extinguisher 7 can be exposed (protruded) above the top plate portion 13.
Further, a hose storage portion upper lid member 51 is also provided above the hose storage portion 5 of the main body portion 11 in the top plate portion 13, so that the hose 3 can be pulled out from the top plate portion 13 side.

天板部１３には、本体部１１よりも外方に張出す張出し部５３が、両側辺と後辺の３辺に設けられている。
前述したように、本実施の形態の消火栓装置１は、特に設置場所が限定されるわけではないが、図１１に示したトンネル内に設けられた監視員通路８３の設置用空間８７に設置するのに好適であり、設置に際しては、張出し部５３を、図１１に示す開口縁部９１の段部に載置すれば、この状態で監視員通路８３の路面と天板部１３が面一になって、路面として供用することができる。 The top plate portion 13 is provided with overhanging portions 53 that project outward from the main body portion 11 on three sides, both sides and a rear side.
As described above, the fire hydrant device 1 of the present embodiment is not particularly limited in the installation location, but is installed in the installation space 87 of the observer passage 83 provided in the tunnel shown in FIG. In this state, if the overhanging portion 53 is placed on the stepped portion of the opening edge portion 91 shown in FIG. 11, the road surface of the observer passage 83 and the top plate portion 13 are flush with each other. It can be used as a road surface.

以上のように構成された本実施の形態について、消火器７の取り出し時の動作を、消火栓装置１をトンネル内に設けられた監視員通路８３の設置用空間８７に設置した場合を例に挙げて説明する。
図１に示すように、消火器収納部前面扉２１を開扉して、消火器７を前面側から取出すこともできるし、あるいは、図３に示すように、消火器収納部上方蓋部材４９を開扉して天板部１３側から取出すこともできる。 Regarding the present embodiment configured as described above, the operation at the time of taking out the fire extinguisher 7 is given as an example in the case where the fire hydrant device 1 is installed in the installation space 87 of the observer passage 83 provided in the tunnel. I will explain.
As shown in FIG. 1, the front door 21 of the fire extinguisher storage unit can be opened to take out the fire extinguisher 7 from the front side, or as shown in FIG. 3, the fire extinguisher storage unit upper lid member 49 Can be opened and taken out from the top plate 13 side.

天板部１３側から消火器７を取り出す場合、消火器収納部上方蓋部材４９を開扉して、消火器載置台２３に設けられた持ち手２８に設置されているラッチ用操作レバー３９を握る。これによって、消火器載置台２３の上動を規制していたラッチ３７の係止が外れ、消火器載置台２３はガススプリング４５の付勢力によって自動的に上動して、例えば図３に示すように、消火器７の高さ方向の約半分が天板部１３より露出した状態で停止する。
このような状態になれば、作業者は、消火器７のレバー４１を掴んで簡単に消火器７を取り出すことができる。なお、消火器７は高さ方向の一部（例えば、レバー４１のみ）が天板部１３より上に露出すれば良く、全てが露出するまで消火器載置台２３を上動させても良い。消火器７の露出する高さが高いほど消火器７が取りやすくなる。 When the fire extinguisher 7 is taken out from the top plate portion 13, the upper lid member 49 of the fire extinguisher storage portion is opened, and the latch operation lever 39 installed on the handle 28 provided on the fire extinguisher mounting base 23 is opened. Hold. As a result, the latch 37 that regulated the upward movement of the fire extinguisher mounting base 23 is unlocked, and the fire extinguisher mounting base 23 is automatically moved upward by the urging force of the gas spring 45, for example, as shown in FIG. As described above, about half of the fire extinguisher 7 in the height direction is stopped in a state of being exposed from the top plate portion 13.
In such a state, the operator can easily take out the fire extinguisher 7 by grasping the lever 41 of the fire extinguisher 7. The fire extinguisher 7 may have a part (for example, only the lever 41) exposed above the top plate portion 13 in the height direction, and the fire extinguisher mounting table 23 may be moved upward until all of the fire extinguisher 7 is exposed. The higher the exposed height of the fire extinguisher 7, the easier it is to remove the fire extinguisher 7.

以上のように、本実施の形態の消火栓装置１によれば、消火栓装置１をトンネル内の監視員通路８３の設置用空間８７に設置したような状態においても、消火器７を天板部１３側から簡単に取り出すことができ、迅速な消火活動ができる。 As described above, according to the fire hydrant device 1 of the present embodiment, the fire extinguisher 7 is mounted on the top plate portion 13 even in a state where the fire hydrant device 1 is installed in the installation space 87 of the observer passage 83 in the tunnel. It can be easily taken out from the side and can be extinguished quickly.

なお、上記の実施の形態においては、消火器載置台２３を上動させる駆動力を付与する駆動力付与手段２５としてガススプリング４５を例に挙げ、ガススプリング４５の付勢力が消火器７を載置した状態で消火器載置台２３を自動的に上動させるものであった。
しかし、本発明の駆動力付与手段２５として、消火器載置台２３に上動の付勢力を与えるものを採用した場合には、必ずしも消火器載置台２３が自動的に上動する付勢力である必要はなく、作業者が持ち手２８を引き上げるのを補助することができる程度の付勢力であってもよい。このようにすれば、ラッチ３７の解除を行う上動開始手段などは不要になる。 In the above embodiment, the gas spring 45 is taken as an example as the driving force applying means 25 for applying the driving force to move the fire extinguisher mounting table 23 upward, and the urging force of the gas spring 45 mounts the fire extinguisher 7. The fire extinguisher mounting table 23 was automatically moved up in the placed state.
However, when the driving force applying means 25 of the present invention is adopted to give an upward urging force to the fire extinguisher mounting table 23, the fire extinguisher mounting table 23 is necessarily an urging force that automatically moves upward. It is not necessary, and it may be an urging force that can assist the worker to pull up the handle 28. In this way, the upper movement starting means for releasing the latch 37 becomes unnecessary.

また、上記の駆動力付与手段２５は、ガススプリング４５、ピニオンギアボックス４６、第１ラック４７及び第２ラック４８を用いたものであったが、図８に示す駆動力付与手段５４のように、側壁部２９の背面側に設置されたガススプリング４５のみによって構成してもよい。ガススプリング４５の下端側は、金具４４（図８参照）によって図示しない本体部１１側に固定され、ガススプリング４５の上端側が側壁部２９の上端近傍に連結されている。 Further, the driving force applying means 25 used is a gas spring 45, a pinion gearbox 46, a first rack 47 and a second rack 48, but as in the driving force applying means 54 shown in FIG. , It may be composed only of the gas spring 45 installed on the back side of the side wall portion 29. The lower end side of the gas spring 45 is fixed to the main body 11 side (see FIG. 8) by a metal fitting 44 (see FIG. 8), and the upper end side of the gas spring 45 is connected to the vicinity of the upper end of the side wall 29.

また、駆動力付与手段としては、ガススプリング４５のように付勢力を与えるものに限定されるものではなく、例えば水圧を利用して上動力を与える水圧式のものや電動によって上動力を与える電動式ものでもよい。
以下、水圧式の駆動力付与手段５５と電動式の駆動力付与手段７２の例を説明する。 Further, the driving force applying means is not limited to a gas spring 45 that gives an urging force, for example, a hydraulic type that gives an upper power by using water pressure or an electric electric that gives an upper power by electric power. It may be an expression.
Hereinafter, examples of the hydraulic driving force applying means 55 and the electric driving force applying means 72 will be described.

＜水圧式の駆動力付与手段＞
消火栓装置１には、消火用の圧力水が供給されているので、既にあるエネルギー源を利用するという点で好適である。
水圧式の駆動力付与手段５５を構成するものとしては、図９に示すように、シリンダロッド５７の上端が消火器載置台２３の側壁部２９の上端に連結され下端が本体部（図示なし）に固定された水圧シリンダ５９と、水圧シリンダ５９へ圧力水を供給するための圧力水供給管６１と、圧力水供給管６１への供給水量を調整して水圧シリンダ５９の動きを緩やかにするオリフィス６３と、オリフィス６３の上流側に設けられた３方弁６５と、３方弁６５に圧力水を供給するための供給経路に設けられた逆止弁６７と、逆止弁６７の上流側に設けられたストレーナ６９と、３方弁６５の排水経路に設けられた排水管（図示無し）を備えている。
３方弁６５は、給水経路と連通するポートＡ、オリフィス６３と連通するポートＢ及び排水経路と連通するポートＣの連通経路を、操作ハンドル７１を操作することで切り換え可能になっている。
なお、操作ハンドル７１が本発明の上動開始手段として機能する。 <Hydraulic driving force applying means>
Since the fire hydrant device 1 is supplied with pressure water for extinguishing a fire, it is suitable in that an existing energy source is used.
As shown in FIG. 9, the upper end of the cylinder rod 57 is connected to the upper end of the side wall portion 29 of the fire extinguisher mounting base 23, and the lower end is the main body portion (not shown) as a component of the hydraulic driving force applying means 55. A hydraulic cylinder 59 fixed to the water pressure cylinder 59, a pressure water supply pipe 61 for supplying pressure water to the water pressure cylinder 59, and an orifice that adjusts the amount of water supplied to the pressure water supply pipe 61 to slow down the movement of the water pressure cylinder 59. 63, a three-way valve 65 provided on the upstream side of the orifice 63, a check valve 67 provided in a supply path for supplying pressure water to the three-way valve 65, and an upstream side of the check valve 67. It is provided with a strainer 69 provided and a drain pipe (not shown) provided in the drain path of the three-way valve 65.
The three-way valve 65 can switch the communication path of the port A communicating with the water supply path, the port B communicating with the orifice 63, and the communication path C communicating with the drainage path by operating the operation handle 71.
The operation handle 71 functions as an upper movement starting means of the present invention.

上記のように構成された水圧式の駆動力付与手段５５において、消火器載置台２３を上動させずに待機させている状態では、３方弁６５のポートＡを遮断して圧力水が水圧シリンダ５９に供給されないようにする。この状態では、シリンダロッド５７が最も縮んだ状態になっている。 In the hydraulic driving force applying means 55 configured as described above, in a state where the fire extinguisher mounting table 23 is kept on standby without being moved upward, the pressure water is pressurized by shutting off the port A of the three-way valve 65. It is prevented from being supplied to the cylinder 59. In this state, the cylinder rod 57 is in the most contracted state.

消火器載置台２３を上動させるときには、操作ハンドル７１を操作して３方弁６５のポートＡとポートＢを連通させる。これによって、圧力水がオリフィス６３を通過して圧力水供給管６１を介して水圧シリンダ５９に供給される。圧力水が供給されると、シリンダロッド５７が伸長して消火器載置台２３が上動し、シリンダロッド５７が最伸長した状態で停止する。そして、逆止弁６７があるので、圧力水が逆流することなくその状態が維持される。
なお、圧力水として、消火用の水を利用するため、消火ポンプが起動すると圧力が急上昇するが、オリフィス６３を設けることで、消火ポンプが起動した場合であっても水圧シリンダ５９の動きを緩やかにできる。 When moving the fire extinguisher mounting table 23 upward, the operation handle 71 is operated to communicate the port A and the port B of the three-way valve 65. As a result, the pressure water passes through the orifice 63 and is supplied to the hydraulic cylinder 59 via the pressure water supply pipe 61. When the pressure water is supplied, the cylinder rod 57 is extended and the fire extinguisher mounting base 23 is moved upward, and the cylinder rod 57 is stopped in the fully extended state. Since there is a check valve 67, the state is maintained without the pressure water flowing back.
Since fire extinguishing water is used as the pressure water, the pressure rises sharply when the fire extinguishing pump is started. However, by providing the orifice 63, the movement of the hydraulic cylinder 59 is slow even when the fire extinguishing pump is started. Can be done.

消火器載置台２３を下降させるときには、操作ハンドル７１を操作して３方弁６５のポートＢとポートＣを連通させる。これによって、シリンダロッド５７に作用する消火器載置台２３の重力によってシリンダ内の圧力水がシリンダ内から排水されてシリンダロッド５７が収縮して待機状態に戻る。 When lowering the fire extinguisher mounting table 23, the operation handle 71 is operated to communicate the port B and the port C of the three-way valve 65. As a result, the pressure water in the cylinder is drained from the cylinder by the gravity of the fire extinguisher mounting table 23 acting on the cylinder rod 57, and the cylinder rod 57 contracts to return to the standby state.

以上のように、水圧式の駆動力付与手段５５を用いた場合でも、ガススプリング４５を利用したのと同様に消火器載置台２３の上昇を簡単に行うことができる。しかも、消火器載置台２３を一旦上昇させた後に下降させるのも操作ハンドル７１の操作のみで済むため便利である。 As described above, even when the hydraulic driving force applying means 55 is used, the fire extinguisher mounting base 23 can be easily raised in the same manner as when the gas spring 45 is used. Moreover, it is convenient to raise the fire extinguisher mounting table 23 once and then lower it because only the operation handle 71 needs to be operated.

＜電動式の駆動力付与手段＞
電動式の駆動力付与手段７２を構成するものとしては、図１０に示すように、本体部１１における消火器収納部９に固定されたモータ７３を駆動源とするラック７６とピニオン（図示なし）によるリフタ機構７４が挙げられる。
リフタ機構７４は、本体部１１の例えば背面に固定されモータ７３の回転を所定の回転数にして前記ピニオンに伝達する減速ギヤボックス７５と、下端が消火器載置台２３の側壁部２９の下端部に固定され上端が側壁部２９の上端部に固定され、減速ギヤボックス７５のピニオンによって駆動されるラック７６と、上動方向への駆動させる上昇スイッチ７７と、下動方向へ駆動させるための下降スイッチ７８と、上昇状態を表示する上昇表示灯７９と、下降状態を表示する下降表示灯８０を備えている。
なお、上昇スイッチ７７が本発明の上動開始手段として機能する。 <Electric driving force applying means>
As shown in FIG. 10, the electric driving force applying means 72 comprises a rack 76 and a pinion (not shown) whose drive source is a motor 73 fixed to the fire extinguisher storage portion 9 in the main body portion 11. The lifter mechanism 74 according to the above can be mentioned.
The lifter mechanism 74 includes a reduction gear box 75 that is fixed to the back surface of the main body 11, for example, and transmits the rotation of the motor 73 to the pinion at a predetermined rotation speed, and a lower end portion of the side wall portion 29 of the fire extinguisher mounting base 23. The rack 76, whose upper end is fixed to the upper end of the side wall portion 29 and is driven by the pinion of the reduction gearbox 75, the ascending switch 77 that drives in the upward direction, and the descending switch 77 that drives in the downward direction. It includes a switch 78, an ascending indicator light 79 for displaying an ascending state, and a descending indicator lamp 80 for displaying a descending state.
The ascending switch 77 functions as an upward movement starting means of the present invention.

上記のように構成された電動式の駆動力付与手段７２においては、上昇スイッチ７７を押すことで上昇が開始する。上昇の停止については、例えば消火器載置台２３が所定の高さ位置になると動作するリミッタスイッチなどを設けておくようにしてもよく、あるいは上昇スイッチ７７を離すと停止するようにしてもよい。 In the electric driving force applying means 72 configured as described above, the ascending is started by pressing the ascending switch 77. Regarding the stop of ascending, for example, a limiter switch or the like that operates when the fire extinguisher mounting table 23 reaches a predetermined height position may be provided, or the ascending switch 77 may be released to stop the ascending.

以上のように、電動式の駆動力付与手段７２を用いた場合でも、ガススプリング４５を利用したのと同様に消火器載置台２３の上昇を簡単に行うことができる。しかも、消火器載置台２３の上昇及び下降をスイッチ操作できるため便利である。 As described above, even when the electric driving force applying means 72 is used, the fire extinguisher mounting base 23 can be easily raised in the same manner as when the gas spring 45 is used. Moreover, it is convenient because the ascending and descending of the fire extinguisher mounting table 23 can be switched.

上記の実施の形態では、ホース３を収納するホース収納部５を有する消火栓装置１について説明したが、監視員通路８３には消火栓装置１ではなく、消火器７のみを収容する消火器箱を設置することも考えられ、このような場合には、消火器箱にも上述した消火栓装置１の消火器収納部９の特徴を適用することができる。すなわち、消火器箱を、上述の消火栓装置１の本体部１１における消火器収納部９と同様に、上面が開口した箱形状の本体部と、該本体部の上面開口を覆う天板部とで構成し、前記天板部は、前記監視員通路８３の路面として供用されると共に開閉可能な蓋部材になっているようにすればよい。
そして、本体部には消火栓装置１で示したのと同様の消火器載置台と、駆動力付与手段とを備えるようにすればよい。
消火器７を前面から取り出す構成、すなわち消火器収納部前面扉２１は必須ではなく、上面から取り出す構成を備えていればよい。この場合、道路側から消火器７を取り出す場合にも、消火器収納部上方蓋部材４９より行うため、消火器７を取り出す際には、消火器載置台２３は、消火器７の半分以上が露出する位置まで上昇するように設定したほうが、消火器７をより取り出しやすくすることができる。 In the above embodiment, the fire hydrant device 1 having the hose storage portion 5 for storing the hose 3 has been described, but the fire extinguisher box for accommodating only the fire extinguisher 7 is installed in the observer passage 83 instead of the fire hydrant device 1. In such a case, the characteristics of the fire extinguisher storage unit 9 of the fire hydrant device 1 described above can be applied to the fire extinguisher box. That is, the fire extinguisher box is formed by a box-shaped main body portion having an open upper surface and a top plate portion covering the upper surface opening of the main body portion, similarly to the fire extinguisher storage portion 9 in the main body portion 11 of the fire hydrant device 1 described above. The top plate portion may be configured to be a lid member that can be opened and closed while being used as a road surface of the observer passage 83.
Then, the main body may be provided with a fire extinguisher mounting table similar to that shown in the fire hydrant device 1 and a driving force applying means.
The configuration in which the fire extinguisher 7 is taken out from the front, that is, the front door 21 of the fire extinguisher storage portion is not essential, and may have a configuration in which the fire extinguisher 7 is taken out from the upper surface. In this case, even when the fire extinguisher 7 is taken out from the road side, it is performed from the upper lid member 49 of the fire extinguisher storage part. Therefore, when the fire extinguisher 7 is taken out, more than half of the fire extinguisher mounting table 23 is It is possible to make it easier to take out the fire extinguisher 7 by setting it so as to rise to the exposed position.

１消火栓装置
３ホース
５ホース収納部
７消火器
９消火器収納部
１１本体部
１３天板部
１５消火ノズル
１７ノズルホルダ
１８前面パネル
１９前面扉
２１消火器収納部前面扉
２３消火器載置台
２５駆動力付与手段
２７載置部
２８持ち手
２９側壁部
３０係止部
３１フック
３３ガイド柱
３５ガイド部
３６係合部
３７ラッチ
３９ラッチ用操作レバー
４１レバー
４３消火器ホース
４４金具
４５ガススプリング
４６ピニオンギアボックス
４７第１ラック
４８第２ラック
４９消火器収納部上方蓋部材
５１ホース収納部上方蓋部材
５３張出し部
５４駆動力付与手段
５５水圧式の駆動力付与手段
５７シリンダロッド
５９水圧シリンダ
６１圧力水供給管
６３オリフィス
６５３方弁
６７逆止弁
６９ストレーナ
７１操作ハンドル
７２電動式の駆動力付与手段
７３モータ
７４リフタ機構
７５減速ギヤボックス
７６ラック
７７上昇スイッチ
７８下降スイッチ
７９上昇表示灯
８０下降表示灯
＜監視員通路＞
８１トンネル壁面
８３監視員通路
８５車道
８７設置用空間
８９前壁
９１開口縁部 1 Fire hydrant device 3 Hose 5 Hose storage part 7 Fire extinguisher 9 Fire extinguisher storage part 11 Main body part 13 Top plate part 15 Fire extinguisher nozzle 17 Nozzle holder 18 Front panel 19 Front door 21 Fire extinguisher storage part Front door 23 Fire extinguisher mounting stand 25 Drive Force application means 27 Mounting part 28 Handle 29 Side wall part 30 Locking part 31 Hook 33 Guide pillar 35 Guide part 36 Engaging part 37 Latch 39 Latch operation lever 41 Lever 43 Fire extinguisher hose 44 Metal fittings 45 Gas spring 46 Pinion gear Box 47 1st rack 48 2nd rack 49 Fire extinguisher storage section upper lid member 51 Hose storage section upper lid member 53 Overhanging section 54 Driving force applying means 55 Hydraulic driving force applying means 57 Cylinder rod 59 Hydraulic cylinder 61 Pressure water supply Pipe 63 Hose 65 Three-way valve 67 Check valve 69 Strainer 71 Operation handle 72 Electric driving force applying means 73 Motor 74 Lifter mechanism 75 Deceleration gearbox 76 Rack 77 Up switch 78 Down switch 79 Up indicator light 80 Down indicator < Observer passage>
81 Tunnel wall surface 83 Observer passage 85 Roadway 87 Installation space 89 Front wall 91 Opening edge

Claims

A fire hydrant device having a hose storage portion for storing a wound hose, a main body portion having a fire extinguisher storage portion for storing a fire extinguisher, and a top plate portion covering the upper surface of the main body portion.
The top plate portion has an opening provided above the fire extinguisher storage portion and a lid member above the fire extinguisher storage portion that covers the opening so as to be openable and closable.
The fire extinguisher storage unit
A fire extinguisher stand that can be placed in an upright position and that can be moved upward so that at least the upper part of the placed fire extinguisher is exposed from the opening, and the fire extinguisher. A fire extinguisher device characterized by having a driving force applying means for applying a driving force to move the device mounting table upward.

The driving force applying means can apply a force to move the fire extinguisher mounting table upward while a capacityable number of fire extinguishers are mounted on the fire extinguisher mounting table.
The fire hydrant device according to claim 1, further comprising an upward movement starting means for initiating the upward movement of the fire extinguisher mounting table.

The fire hydrant device according to claim 1 or 2, wherein the fire extinguisher mounting stand is provided with a fall prevention means for preventing the mounted fire extinguisher from tipping over.

The fire extinguisher mounting stand has a mounting portion for mounting a plurality of fire extinguishers side by side in the depth direction.
The fall prevention means is composed of a hook that locks to a locking portion provided on a fire extinguisher to be mounted, and the hook is a plan view of each fire extinguisher with its lever relative to the front panel of the main body. The fire extinguisher device according to any one of claims 1 to 3, wherein the fire extinguisher device is locked to the locking portion in a state of being placed at an angle.

The fire extinguisher mounting table has a mounting portion on which a plurality of fire extinguishers are placed side by side in the depth direction, and the mounting portion on the back side is higher than the mounting portion on the front side. The fire extinguisher device according to any one of claims 1 to 4, wherein a step is provided on the fire extinguisher device.

A fire extinguisher box having a main body portion having a fire extinguisher storage portion for storing a fire extinguisher and a top plate portion covering the upper surface of the main body portion.
The top plate portion has an opening provided above the fire extinguisher storage portion and a lid member above the fire extinguisher storage portion that covers the opening so as to be openable and closable.
The fire extinguisher storage unit
A fire extinguisher stand that can be placed in an upright position and that can be moved upward so that at least the upper part of the placed fire extinguisher is exposed from the opening, and the fire extinguisher. A fire extinguisher characterized by having a driving force applying means for applying a driving force for moving the fire extinguisher upward to the device mounting table and a fall preventing means for preventing the mounted fire extinguisher from tipping over. Vessel box.

The driving force applying means can apply a force to move the fire extinguisher mounting table upward while a capacityable number of fire extinguishers are mounted on the fire extinguisher mounting table.
The fire extinguisher box according to claim 6, further comprising an upward movement starting means for initiating the upward movement of the fire extinguisher mounting table.

The fire extinguisher mounting stand has a mounting portion for mounting a plurality of fire extinguishers side by side in the depth direction.
The fall prevention means is composed of a hook that locks to a locking portion provided on a fire extinguisher to be mounted, and the hook is a plan view of each fire extinguisher with its lever relative to the front panel of the main body. The fire extinguisher box according to claim 6 or 7, wherein the fire extinguisher box is mounted so as to be slanted in the fire extinguisher box.

The fire extinguisher mounting table has a mounting portion on which a plurality of fire extinguishers are placed side by side in the depth direction, and the mounting portion on the back side is higher than the mounting portion on the front side. The fire extinguisher box according to any one of claims 6 to 8, wherein the fire extinguisher box is provided with a step.