JP2018040468A - Mounting structure of buried-type gas valve - Google Patents

Mounting structure of buried-type gas valve Download PDF

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JP2018040468A
JP2018040468A JP2016176383A JP2016176383A JP2018040468A JP 2018040468 A JP2018040468 A JP 2018040468A JP 2016176383 A JP2016176383 A JP 2016176383A JP 2016176383 A JP2016176383 A JP 2016176383A JP 2018040468 A JP2018040468 A JP 2018040468A
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box
plate
hole
piping
mounting structure
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JP6609531B2 (en
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西川 三次
Sanji Nishikawa
三次 西川
伸輔 岩下
Shinsuke Iwashita
伸輔 岩下
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Toho Gas Co Ltd
Fujii Gokin Seisakusho Co Ltd
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Fujii Gokin Seisakusho Co Ltd
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Abstract

PROBLEM TO BE SOLVED: To provide a mounting structure of a buried-type gas valve mounted in the backside of an opening provided in a wall panel while receiving a gas valve body (3) in a box 1, in which a piping hole for inserting a piping connection part (30) of the gas valve body (3) can properly be opened in each constituent surface of the box (1) and the unnecessary hole can be closed easily.SOLUTION: Piping holes (12a), (13a), (14a) are opened in each of constituent surfaces of a box, and the unnecessary piping holes can be closed by a lid part (15a) of a closure plate (15). Belt-shaped legs (15b) are extended in a bending manner in a proximal end from both ends of at least one central line of the lid part (15a), and the proximal end of the legs (15b) are positioned more inside than the outer circumferential edge of the lid part (15a). Also, the length between the proximal ends of the pair of legs (15b) being in an opposed position is set shorter than the length of the central line of piping holes (12a), (13a), (14a).SELECTED DRAWING: Figure 2

Description

この発明は、埋設式ガス栓の取付構造、特に、壁板の裏側に、ボックス内に収容された状態で設置される埋設式ガス栓の取付構造に関する。   The present invention relates to an embedded gas stopper mounting structure, and more particularly, to an embedded gas stopper mounting structure installed in a box on the back side of a wall plate.

埋設式ガス栓の取付構造として、例えば、図6に示すようなものが知られている。
このものは、ガス栓本体(4)を収容させた金属製の矩形ボックス(55)が、壁板(5)に形成された矩形状の開口(50)を介して、壁板(5)の裏側に埋め込み固定されると共に、壁板(5)の表面には、開口(50)を覆うように化粧板(51)が添設固定される構造である。
同図のものでは、ボックス(55)の下面に配管用孔(54)が貫通しており、配管用孔(54)に貫通固定した配管接続用の継手筒(41)を介して、ガス栓本体(4)とガス配管(42)とが連通接続されている。
For example, a structure as shown in FIG. 6 is known as a mounting structure of the buried gas stopper.
The metal rectangular box (55) containing the gas plug body (4) is connected to the wall plate (5) through a rectangular opening (50) formed in the wall plate (5). The decorative plate (51) is attached and fixed to the surface of the wall plate (5) so as to cover the opening (50) while being embedded and fixed to the back side.
In the figure, a pipe hole (54) passes through the lower surface of the box (55), and a gas plug is connected via a pipe connection fitting tube (41) fixed through the pipe hole (54). The main body (4) and the gas pipe (42) are connected in communication.

ガス栓本体(4)には、ソケットを着脱自在に接続させるプラグ部(40)が開口(50)に向かって突設されており、プラグ部(40)の先端に対応する化粧板(5)の所定位置には、前記ソケットが挿通可能な円形窓部(52)と、窓部(52)を閉塞可能な蓋体(53)が開閉自在に設けられている。
ガス栓本体(4)をボックス(55)に収容させた状態で、壁板(5)の裏側に設置することで、壁板(5)の裏側の空気はボックス(55)で遮断されることとなり、冬季において、化粧板(51)の蓋体(53)を開放しても、壁板(5)の裏側の冷気が室内に入り込んで来る不都合を防止でき、また、火災等の際に、壁板(5)内を伝って来る炎や煙が開口(50)から室内に噴き出す危険もない。
The gas plug body (4) has a plug part (40) for detachably connecting the socket projecting toward the opening (50), and a decorative plate (5) corresponding to the tip of the plug part (40) In the predetermined position, a circular window part (52) into which the socket can be inserted and a lid body (53) capable of closing the window part (52) are provided to be freely opened and closed.
With the gas plug body (4) housed in the box (55), the air on the back side of the wall plate (5) should be blocked by the box (55) by installing it on the back side of the wall plate (5). In winter, even if the cover (53) of the decorative board (51) is opened, the cold air behind the wall board (5) can be prevented from entering the room, and in the event of a fire, etc. There is no danger that flames or smoke that travels through the wall plate (5) will blow out into the room through the opening (50).

同図に示すボックス(55)では、配管用孔(54)は、ボックス(55)の下面に1つ設けられているだけであるから、ガス配管(42)が、ボックス(55)の下方から上方に向かって配設される場合にしか対応させることができない。ボックス(55)の上下左右の全ての面に配管用孔(54)を設けておけば、ボックス(55)に対して上下左右どの方向からのガス配管にも対応させることができるが、不要な孔を開放させたままでは、気密性の問題で有効ではない。そこで、図6の二点鎖線に示すように、配管用孔(54)の輪郭に沿った一対の切り目(44)を形成しておき、必要に応じて、作業者が、切り目(44)と切り目(44)の境目(45)を切断して、ボックス(55)の所望の面に、配管用孔(54)を適宜開口することも考えられる。   In the box (55) shown in the figure, since only one piping hole (54) is provided on the lower surface of the box (55), the gas pipe (42) is connected to the bottom of the box (55). It can be dealt with only when it is arranged upward. If piping holes (54) are provided on all the top, bottom, left, and right sides of the box (55), it can be adapted to gas piping from any direction, up, down, left, and right with respect to the box (55). If the hole is left open, it is not effective due to the problem of airtightness. Therefore, as shown by a two-dot chain line in FIG. 6, a pair of cuts (44) are formed along the outline of the piping hole (54). It is also conceivable to cut the boundary line (45) of the cut line (44) and appropriately open the piping hole (54) on the desired surface of the box (55).

このような、配管用孔(54)の輪郭に沿った切り目(44)を、ボックス(55)の上下左右の全ての面に形成しておけば、作業現場で、ガス配管の配設方向に応じたボックス(55)の所望の面に、配管用孔(54)を容易に開口させることができるから、使い勝手の良いボックス(55)を提供することができる。   If such cuts (44) along the contour of the piping hole (54) are formed on all the upper, lower, left and right surfaces of the box (55), the gas piping is arranged in the work site at the work site. Since the piping hole (54) can be easily opened on a desired surface of the corresponding box (55), the user-friendly box (55) can be provided.

特開2005−127470号公報JP 2005-127470 A 特開平8−247305号公報JP-A-8-247305

しかしながら、作業者が配管用孔(54)を誤って2つ以上開口してしまった場合や、ガス栓の取付位置の変更等により、従前とは異なる面に配管用孔(54)を新たに形成しなければならなくなった場合には、不要となった配管用孔(54)を閉塞する必要があるが、容易に且つ確実に閉塞することは困難であるといった問題がある。   However, if the operator accidentally opens two or more piping holes (54), or if the installation position of the gas plug is changed, a new piping hole (54) is created on a different surface. When it has to be formed, it is necessary to close the piping hole (54) that is no longer necessary, but there is a problem that it is difficult to close it easily and reliably.

本発明は、『開口が形成された壁板の裏側に、前記開口に向かって開放するようにボックスが設置され、前記ボックス内に、一端にプラグ部が他端に配管接続部がそれぞれ延設されたガス栓本体が、前記プラグ部が前記開口側を向く姿勢で収容されると共に、前記配管接続部またはそれに接続させる継手部材が挿通可能な配管用孔が前記ボックスの所定の構成面に形成されている埋設式ガス栓の取付構造』において、前記配管用孔は、ガス配管の配設方向やガス栓本体の向きに応じて、前記ボックスの所定の構成面に適宜開放させることができ、不要な孔は容易に閉塞できるようにすることを課題とする。   According to the present invention, a box is installed on the back side of a wall plate in which an opening is formed so as to open toward the opening, and a plug portion extends at one end and a pipe connection portion extends at the other end in the box. The gas plug main body is accommodated in a posture in which the plug portion faces the opening side, and a pipe hole through which the pipe connecting portion or a joint member connected to the pipe connecting portion is inserted is formed on a predetermined configuration surface of the box In the `` embedded gas plug mounting structure '', the pipe hole can be appropriately opened to a predetermined component surface of the box according to the gas pipe arrangement direction and the direction of the gas plug body, It is an object to make it possible to easily close unnecessary holes.

上記課題を解決するために講じた本発明の埋設式ガス栓の取付構造は、『配管用孔は、複数の構成面の各々に開放しており、
不要な前記配管用孔を閉塞する閉塞板が設けられ、
前記閉塞板は、前記配管用孔よりも大きな蓋部と、前記蓋部の少なくとも一つの中心線の両端から延設されると共にその基端部で折り曲げ自在な帯状の脚部とからなり、
前記脚部の基端部は、前記蓋部の外周縁よりも内側に位置すると共に、対向位置にある一対の脚部の基端部相互間の長さは前記配管用孔の中心線の長さよりも短く設定されている』ことである。
The mounting structure of the buried gas plug of the present invention taken in order to solve the above-mentioned problem is as follows: `` The piping hole is open to each of a plurality of constituent surfaces,
A blocking plate for blocking unnecessary piping holes is provided,
The closing plate comprises a lid portion larger than the piping hole, and a belt-like leg portion that extends from both ends of at least one center line of the lid portion and is foldable at a base end portion thereof.
The base end portion of the leg portion is located on the inner side of the outer peripheral edge of the lid portion, and the length between the base end portions of the pair of leg portions at the opposing positions is the length of the center line of the piping hole. It is set shorter than that.

上記手段によれば、壁板に設けた開口に嵌め込まれるボックスの、例えば、上下左右を構成する構成面のうち、複数の面に、ガス栓本体の配管接続部又は継手部材が挿通可能な配管用孔を開放しているが、これら複数の配管用孔のうち、予め壁板の裏側に配設されているガス配管の接続端部の向きに応じて使用される一つの配管用孔のみを開放させ、他の不要となった配管用孔は閉塞板によって閉塞させる。
閉塞板は、配管用孔よりも大きな蓋部と、蓋部の中心線の両端から突出するように設けられている帯状の脚部とからなり、対向位置にある2本の脚部の基端部相互間の長さは、配管用孔の中心線の長さよりも短くなるように設定されているから、脚部は、その基端部で、蓋部に対して直角以上に折り曲げれば、2本同時に配管用孔に挿通可能となる。脚部の基端部域を除く蓋部の外周縁は、配管用孔の外周縁よりも大きく設定されているから、脚部を基端部まで配管用孔に挿通させたとき、蓋部の外周縁近傍域が配管用孔の周辺に当接することとなり、その状態で、両脚部を、その先端部が相互に離反する方向にそれぞれの基端部で90度以上折り曲げて、ボックスの配管用孔の周囲に係止させれば、蓋部で配管用孔を閉塞させた状態に、閉塞板を抜け止め状態に装着することができる。
不要な配管用孔に装着状態にある閉塞板は、両脚部をその基端部で、蓋部に対して90度以上に折り曲げることにより、配管用孔から容易に取り外すことができる。
このように、閉塞板は配管用孔に対して着脱自在であるから、ボックスの所望の構成面にのみ配管用孔を開放させることができる上に、開放させたい配管用孔が変更された場合にも容易に対応することができる。
According to the above means, for example, a pipe that can be inserted into a pipe connection part or a joint member of the gas plug main body into a plurality of faces among the constituent faces constituting the top, bottom, left, and right of the box fitted in the opening provided in the wall plate. The hole for the pipe is open, but only one hole for piping that is used according to the direction of the connecting end of the gas pipe that is preliminarily arranged on the back side of the wall plate among these holes for piping. Opening and other unnecessary piping holes are closed by a closing plate.
The closing plate is composed of a lid portion larger than the piping hole and strip-shaped leg portions provided so as to protrude from both ends of the center line of the lid portion, and the base ends of the two leg portions at the opposing positions. Since the length between the parts is set to be shorter than the length of the center line of the piping hole, if the leg part is bent at a right angle or more with respect to the lid part at its base end part, Two of them can be inserted into the piping hole at the same time. Since the outer peripheral edge of the lid part excluding the base end area of the leg part is set larger than the outer peripheral edge of the pipe hole, when the leg part is inserted into the pipe hole to the base end part, The area near the outer peripheral edge comes into contact with the periphery of the hole for piping, and in this state, both leg portions are bent at 90 degrees or more at the respective base end portions in the direction in which the distal end portions are separated from each other, and for the piping of the box By locking around the hole, the blocking plate can be attached in a state of being prevented from coming off while the piping hole is closed by the lid.
The obstruction plate in the state of being attached to the unnecessary piping hole can be easily removed from the piping hole by bending both leg portions at 90 ° or more with respect to the lid portion at the base end portion.
In this way, since the closing plate is detachable from the piping hole, the piping hole can be opened only on a desired component surface of the box, and the piping hole to be opened is changed. Can be easily accommodated.

上記埋設式ガス栓の取付構造において、好ましくは、『前記ボックスは、ガス栓本体が固定され且つ前記壁板の開口周辺の裏面に添設させる矩形の枠板と前記枠板の一側辺から後方へ直角に延設されると共に前記壁板の裏側の柱の側面に取り付けられる調整板とから略L字状に形成されたバックプレートを介して固定され、
前記調整板には、水平方向に長い複数の横長孔が上下に平行に形成されていると共に、 前記ボックスの構成面のうち、前記調整板に対応させる一側面の、前記横長孔に対応する各位置に、横長孔と同形の長孔が形成されている』ことである。
In the mounting structure of the embedded gas plug, preferably, the box is formed from a rectangular frame plate to which the gas plug main body is fixed and attached to the back surface around the opening of the wall plate and one side of the frame plate. It is fixed through a back plate formed in a substantially L shape from an adjustment plate that extends at a right angle to the rear and is attached to a side surface of a column on the back side of the wall plate,
In the adjustment plate, a plurality of horizontally long holes are formed in parallel in the vertical direction, and each of the side surfaces corresponding to the adjustment plate among the structural surfaces of the box corresponds to the horizontally long holes. A long hole having the same shape as the horizontally long hole is formed at the position.

壁板の裏側に予め配置されているガス配管の接続端部の向きに応じてガス栓本体の姿勢を決定し、その姿勢で、ガス栓本体をバックプレートの枠板に固定する。そして、バックプレートをガス栓本体と共にボックス内に収容すると共に、バックプレートの調整板をボックスの前記一側面に重ね合わせる。
なお、ボックスの構成面に形成されている配管用孔のうち、ガス栓本体の配管接続部が対応する配管用孔のみを開放させ、他の配管用孔は閉塞板で閉塞しておく。そして、開放状態にある配管用孔からガス栓本体の配管接続部又は接続継手を外部に突出させ、ガス配管を接続させる。
そして、調整板の横長孔と、ボックスの前記一側面の長孔とに、木ネジを連続して挿通させ、柱の所定の側面に、調整板とボックスの一側面とを同時に仮止めする。このように、バックプレートとボックスを同時に柱に取り付けることができるので、取り付け作業の作業性が向上する。その後、バックプレートの枠板の内周縁に沿って開口が形成された壁板を施工し、前記開口から指を差し入れて、枠板が壁板の裏面に当接するようにバックプレート及びボックスを手前に引き寄せる。木ネジはバックプレートの横長孔及びボックスの長孔に挿通されているから、バックプレートとボックスは前後に移動させることができ、位置調整が可能である。調節後、前記木ネジをきつく締結して、バックプレートとボックスを固定する。
The posture of the gas stopper main body is determined according to the orientation of the connecting end of the gas pipe arranged in advance on the back side of the wall plate, and the gas stopper main body is fixed to the frame plate of the back plate in that posture. Then, the back plate is accommodated in the box together with the gas plug main body, and the adjustment plate of the back plate is superposed on the one side surface of the box.
Of the piping holes formed on the constituent surfaces of the box, only the piping holes corresponding to the piping connection portions of the gas plug main body are opened, and the other piping holes are closed with a blocking plate. And the piping connection part or connecting joint of a gas stopper main body is protruded outside from the hole for piping in an open state, and gas piping is connected.
Then, wood screws are continuously inserted into the horizontally long holes of the adjustment plate and the long holes on the one side surface of the box, and the adjustment plate and one side surface of the box are temporarily fixed to a predetermined side surface of the column at the same time. Thus, since the back plate and the box can be attached to the pillar at the same time, the workability of the attachment work is improved. After that, construct a wall plate with an opening along the inner peripheral edge of the frame plate of the back plate, insert a finger through the opening, and bring the back plate and box to the front so that the frame plate contacts the back surface of the wall plate Attract to. Since the wood screw is inserted through the laterally long hole of the back plate and the long hole of the box, the back plate and the box can be moved back and forth, and the position can be adjusted. After the adjustment, the back screw and the box are fixed by tightening the wood screws.

上記埋設式ガス栓の取付構造において、好ましくは、『前記ボックスの底面に、開放部側に向かって突出する突起が設けられている』ものである。
前記木ネジを緩めて、バックプレートの枠板が前記壁板の開口の裏面周辺に密着するようにバックプレートを指で引き寄せるが、このとき、ボックスの底面から開放部側(壁板の開口側)へ突出している突起を指で摘まんで手前に引っ張れば、ボックスを容易に引き寄せることができる。これにより、ボックスの開放端部を壁面裏側に容易に密着させることができ、ボックスの十分な気密性を確保することができる。
特に、前記突起をネジ軸部とすると共に、その先端にナットを螺合しておけば、前記ナットを指で摘まむことで、ボックスをより一層、開口側へ引き寄せやすくなる。
In the above-described buried gas plug mounting structure, preferably, the bottom surface of the box is provided with a protrusion protruding toward the open portion.
Loosen the wood screw and pull the back plate with your finger so that the frame plate of the back plate is in close contact with the back surface of the opening of the wall plate. The box can be easily pulled by picking the protrusion protruding to) with your finger and pulling it toward you. Thereby, the open end part of the box can be easily adhered to the back side of the wall surface, and sufficient airtightness of the box can be ensured.
In particular, if the protrusion is a screw shaft portion and a nut is screwed to the tip thereof, the box can be more easily pulled toward the opening side by picking the nut with a finger.

さらに、上記埋設式ガス栓取付構造において、好ましくは、『前記ボックスには、ガス栓本体と共に電気コンセントが収容され、
前記電気コンセントが収容される電気コンセント収容域における前記ボックスの複数の構成面の各々には、電気配線を挿通させるための配線用孔が開放し、
不要な配線用孔は、前記閉塞板と同様な構成の閉塞板で着脱自在に閉塞され、使用される配線用孔には絶縁ゴム製のグロメットが着脱自在に装着される構成とした』ことが望ましい。
このものでは、電気コンセント付きの埋設式ガス栓に実施でき、ボックス内の、ガス栓本体が収容されているガス栓収容域側の構成面には配管用孔が設けられ、電気コンセント収容域側の構成面には配線挿通孔が設けられ、それぞれ、同様な構造の閉塞板で着脱自在に閉塞可能となっている。
使用される配線用孔には絶縁ゴムを装着させ、絶縁ゴム製のグロメットを介して、電気配線を配線用孔に挿通させることで、配線用孔の周縁で電気配線に傷が付く不都合を防止することができると共に、気密性も保持することができる。
Furthermore, in the buried gas plug mounting structure, preferably, the box contains an electric outlet together with the gas plug body,
In each of the plurality of component surfaces of the box in the electrical outlet housing area in which the electrical outlet is accommodated, a wiring hole for inserting an electrical wiring is opened,
`` Unnecessary wiring holes are detachably closed with a closing plate having the same configuration as the closing plate, and an insulating rubber grommet is detachably attached to the used wiring holes. '' desirable.
In this case, it can be implemented in a buried gas plug with an electric outlet, and a piping hole is provided in the component side of the gas plug containing area where the gas stopper main body is accommodated in the box, and the electric outlet accommodating area side. Wiring insertion holes are provided on the component surfaces, and each can be detachably closed with a closing plate having a similar structure.
Insulation rubber is attached to the wiring hole used, and the electrical wiring is inserted into the wiring hole through the insulating rubber grommet, thereby preventing the inconvenience of the electrical wiring being damaged at the periphery of the wiring hole. And airtightness can be maintained.

ボックスの構成面の各々に配管用孔を設けることにより、ガス配管の配設方向やガス栓本体の配管接続部向きに関わらず、それに応じた位置にある配管用孔を利用することができるので、施工性に優れ、使い勝手のよい埋設式ガス栓の取付構造を提供することができる。
複数の配管用孔のうち、不要な孔には、閉塞板を装着させる構成としたから、ボックス内の気密性は確保することができ、壁板の裏側の冷気が室内に流れ込むことがない。
前記閉塞板は、配管用孔を覆う蓋部と配管用孔に挿通させた後その基端部で折り曲げて配管用孔の周辺に係止させる少なくとも2本の脚部から構成されており、蓋部に対する脚部の突出角度を変更するだけで、配管用孔に対して容易に着脱させることができる。よって、家具の設置状況の変更等によりガス栓の設置位置が変更されたり、ガス配管の配設方向が変更されたりして、ボックスの配管用孔の開放位置を変更したい場合に容易に対応することができる。また、閉塞板は何度でも繰り返し着脱させることができる上に、状況に応じてボックスの外内どちら側からでも装着させることができるので、使い勝手が良い。
また、ボックスの構成面の各々に、配管用孔と共に、電気配線用の配線用孔を閉塞板によって開放自在に設けておけば、施工性に優れ、使い勝手の良い電気コンセント付きの埋設式ガス栓の取付構造を提供することができる。
By providing piping holes on each of the component surfaces of the box, it is possible to use the piping holes at the corresponding positions regardless of the gas piping arrangement direction or the piping connection direction of the gas plug body. Therefore, it is possible to provide an embedded gas stopper mounting structure that is excellent in workability and easy to use.
Of the plurality of piping holes, an unnecessary hole is provided with a closing plate, so that airtightness in the box can be secured, and cold air on the back side of the wall plate does not flow into the room.
The closing plate is composed of a lid portion that covers the piping hole and at least two legs that are inserted into the piping hole and then bent at the base end portion to be locked around the piping hole. It can be easily attached to and detached from the piping hole simply by changing the protrusion angle of the leg with respect to the portion. Therefore, if the installation position of the gas plug is changed due to a change in the installation status of the furniture, or the arrangement direction of the gas pipe is changed, it is easy to cope with the case where it is desired to change the opening position of the box piping hole. be able to. Further, the closing plate can be repeatedly attached and detached as many times as necessary, and can be attached from either the inside or outside of the box depending on the situation, so that it is convenient.
In addition, if each of the components of the box is provided with a hole for electrical wiring, as well as a hole for piping, by a closing plate, it is easy to use and has a built-in gas outlet with an easy-to-use electrical outlet. The mounting structure can be provided.

本発明の実施の形態における埋設式ガス栓の取付構造を示す分解斜視図である。It is a disassembled perspective view which shows the attachment structure of the buried type gas stopper in embodiment of this invention. 本発明の実施の形態における埋設式ガス栓の取付構造に採用するボックスにガス栓本体を取り付ける過程を示す説明図である。It is explanatory drawing which shows the process of attaching a gas stopper main body to the box employ | adopted as the attachment structure of the buried type gas stopper in embodiment of this invention. 本発明の実施の形態における埋設式ガス栓の取付構造に採用するボックスの説明図である。It is explanatory drawing of the box employ | adopted as the attachment structure of the buried type gas stopper in embodiment of this invention. 本発明の実施の形態における埋設式ガス栓の取付構造のボックスとバックプレートを壁板の裏側の柱に取り付けた状態を示す説明図である。It is explanatory drawing which shows the state which attached the box and back plate of the mounting structure of the buried type gas stopper in embodiment of this invention to the pillar of the back side of a wall board. 図4の状態のバックプレートに工事用カバーを固定した状態を示す説明図である。It is explanatory drawing which shows the state which fixed the construction cover to the backplate of the state of FIG. 従来の埋設式ガス栓の分解斜視図である。It is a disassembled perspective view of the conventional buried type gas stopper.

以下、本願発明の実施の形態を、図面に基づいて説明する。
図1に示すものは、本発明の埋設式ガス栓のガス栓本体(3)を、石膏ボード製の壁板(5)の裏側に、L型固定金具である金属製のバックプレート(2)と、金属製のボックス(1)を介して固定させる取付構造を示す分解斜視図である。
特に、このものは、ガス栓本体(3)と共に、電気コンセント(33)も取付けられる形式のものとする。
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
1 shows that the gas plug body (3) of the buried gas plug of the present invention is placed on the back side of a wall plate (5) made of gypsum board, and a metal back plate (2) which is an L-shaped fixing bracket. FIG. 5 is an exploded perspective view showing an attachment structure fixed through a metal box (1).
In particular, this is a type to which an electrical outlet (33) can be attached together with the gas plug main body (3).

バックプレート(2)は、壁板(5)の裏面に添設され且つ略矩形の枠板(21)と、枠板(21)の外周縁の一辺(図面では左側縁)から直角方向に延設された調整板(22)とから略L字状に構成されており、枠板(21)の内周縁(20)の上略中央と右側縁の下部には、先端部が内周縁(20)よりも内方に突出するように断面L字状に屈曲させられた突出片(21a)(21b)が奥へ延設されている。
また、調整板(22)には、枠体(21)に対して直角方向に延びる横長孔(22a)(22b)が上下に二つ、相互に平行に形成されている。
The back plate (2) is attached to the rear surface of the wall plate (5) and extends in a perpendicular direction from the substantially rectangular frame plate (21) and one side of the outer peripheral edge of the frame plate (21) (the left side edge in the drawing). The adjustment plate (22) provided has a substantially L-shape, and a tip portion is formed at the inner periphery (20) at the upper center of the inner periphery (20) of the frame plate (21) and the lower portion of the right edge. Projection pieces (21a) and (21b) bent in an L-shaped cross-section so as to project inward from () extend inward.
The adjustment plate (22) is formed with two horizontally elongated holes (22a) and (22b) extending in a direction perpendicular to the frame (21) in parallel with each other.

ガス栓本体(3)の背面には、背面板(32)が取付ネジ(61)(61)によって固定されており、この背面板(32)を、バックプレート(2)の突出片(21a)(21b)に、それぞれ取付ネジ(62)(62)でネジ止めすることにより、ガス栓本体(3)は、背面板(32)を介して、バックプレート(2)の枠板(21) の突出片(21a)(21b)に取り付けられる。
なお、同図に示すガス栓本体(3)は、プラグ部(31)が前方を向き、配管接続部(30)が右側方に突出する姿勢で背面板(32)に取り付けられる。
A back plate (32) is fixed to the back surface of the gas plug body (3) by mounting screws (61) (61), and this back plate (32) is connected to the protruding piece (21a) of the back plate (2). (21b) is screwed with the mounting screws (62) and (62), respectively, so that the gas plug main body (3) is attached to the frame plate (21) of the back plate (2) via the back plate (32). Attached to the protruding pieces (21a) (21b).
The gas plug main body (3) shown in the figure is attached to the back plate (32) with the plug portion (31) facing forward and the pipe connection portion (30) protruding rightward.

上記した要領で、ガス栓本体(3)を枠体(21)に固定した状態のバックプレート(2)を、図2に示すように、ボックス(1)に収容する。
ボックス(1)は、同図及び図3に示すように、調整板(22)側に位置する左側面(11)と、これに対向位置にある右側面(12)と、上面(13)及び下面(14)とからなる前方に開放部を有する金属製の矩形箱体であり、調整板(22)の横長孔(22a)(22b)に対応する左側面(11)の各位置には、これらと略同形同大の長孔(11a)(11b)が形成されている。
また、ボックス(1)の右寄りの所定範囲がガス栓収容域であり、左寄りの所定範囲が電気コンセント収容域とする。
As shown in FIG. 2, the back plate (2) with the gas plug main body (3) fixed to the frame (21) is accommodated in the box (1) as shown in FIG.
As shown in FIG. 3 and FIG. 3, the box (1) includes a left side surface (11) located on the adjustment plate (22) side, a right side surface (12) located opposite thereto, an upper surface (13) and It is a metal rectangular box having an open part on the front consisting of the lower surface (14), and at each position of the left side surface (11) corresponding to the laterally long holes (22a) (22b) of the adjustment plate (22), Long holes (11a) and (11b) having substantially the same shape and the same size as these are formed.
In addition, a predetermined range on the right side of the box (1) is a gas stopper accommodating area, and a predetermined range on the left side is an electric outlet accommodating area.

上下面(13)(14)のガス栓収容域及び右側面(12)には、ガス栓本体(3)の配管接続部(30)を挿通させるための円形の配管用孔(12a)(13a)(14a)がそれぞれ1つずつ開放している。 上下面(13)(14)の電気コンセント収容域には、電気コンセント(33)に接続させる電気配線(43)を挿通させるための配線用孔(13b)(14b)が開放している。配線用孔(13b)(14b)は、配管用孔(13a)(14a)より小径な丸穴とする。
さらに、ボックス(1)の底面(10)の所定位置には、突起として、ネジ軸(10a)を前方へ突出させている。
Circular pipe holes (12a) (13a) for inserting the pipe connection part (30) of the gas plug main body (3) into the gas plug housing area and the right side surface (12) of the upper and lower surfaces (13) (14). ) (14a) is open one by one. Wiring holes (13b) and (14b) for inserting the electric wiring (43) to be connected to the electric outlet (33) are opened in the electric outlet accommodating areas of the upper and lower surfaces (13) and (14). The wiring holes (13b) and (14b) are round holes having a smaller diameter than the piping holes (13a) and (14a).
Further, a screw shaft (10a) is projected forward as a protrusion at a predetermined position on the bottom surface (10) of the box (1).

この実施の形態のガス栓本体(3)は、上記したように、右側方に配管接続部(30)が突出する姿勢で、バックプレート(2)の枠板(21)に取り付けられているから、図4に示すように、配管接続部(30)をボックス(1)の右側面(12)の配管用孔(12a)から外方に突出させた状態で、バックプレート(2)の調整板(22)を、ボックス(1)の左側面(11)に重ね合わせる。
このように、ボックス(1)の各面に形成した配管用孔(12a)(13a)(14a)のうち、使用するのは、右側面(12)に形成されている配管用孔(12a)のみであり、他の配管用孔(13a)(14a)は不要となる。この不要となった配管用孔(13a)(14a)に、金属製の閉塞板(15)を装着して閉塞する。
The gas plug main body (3) of this embodiment is attached to the frame plate (21) of the back plate (2) in a posture in which the pipe connection portion (30) protrudes to the right side as described above. As shown in FIG. 4, the adjustment plate of the back plate (2) with the pipe connection part (30) protruding outward from the pipe hole (12a) on the right side surface (12) of the box (1). Overlay (22) on the left side (11) of box (1).
Thus, among the piping holes (12a) (13a) (14a) formed on each surface of the box (1), the piping hole (12a) formed on the right side surface (12) is used. The other piping holes (13a) and (14a) are unnecessary. A metal blocking plate (15) is attached to the piping holes (13a) and (14a) that are no longer required to close the holes.

閉塞板(15)は、各配管用孔(12a)(13a)(14a)よりも大径な円板状の蓋部(15a)と、蓋部(15a)の一つの中心線の両端をやや中心寄りに凹ませた所定位置からそれぞれ帯状に突出させた一対の脚部(15b)(15b)とからなるもので、脚部(15b)(15b)の長さは、蓋部(15a)の半径程度に設定されていると共に、脚部(15b)(15b)の基端部間の長さは、配管用孔(12a)(13a)(14a)の直径よりも僅かに短く設定されている。
図3に示すように、閉塞板(15)の脚部(15b)(15b)を蓋部(15a)に対して直角となるようにその基端部で折り曲げると、脚部(15b)(15b)はその基端部まで配管用孔(12a)(13a)(14a)に挿通させることができる。脚部(15b)(15b)を、ボックス(1)の内部から、配管用孔(12a)(13a)(14a)に挿通させ、配管用孔(12a)(13a)(14a)の周縁部の内面に、蓋部(15a)の周縁部が当接した状態で、脚部(15b)(15b)を、先端部相互が離反する方向へ開き、配管用孔(12a)(13a)(14a)の周囲に外側から係止させると、図2の上下面(13)(14)の配管用孔(13a)(14a)に装着させた閉塞板(15)のように、閉塞板(15)は表裏に抜け止め状態に装着され、これにより、配管用孔(12a)(13a)(14a)は閉塞板(15)によって閉塞される。
The blocking plate (15) has a disc-shaped lid portion (15a) larger in diameter than each piping hole (12a), (13a) and (14a), and a little at both ends of one center line of the lid portion (15a). It consists of a pair of leg portions (15b) and (15b) each projecting in a band shape from a predetermined position recessed toward the center.The length of the leg portions (15b) and (15b) is the length of the lid portion (15a). The length between the base ends of the legs (15b) (15b) is set slightly shorter than the diameter of the piping holes (12a) (13a) (14a). .
As shown in FIG. 3, when the legs (15b) and (15b) of the closing plate (15) are bent at the base end so as to be perpendicular to the lid (15a), the legs (15b) and (15b) ) Can be inserted through the piping holes (12a) (13a) (14a) up to the base end. Insert the legs (15b) and (15b) from the inside of the box (1) into the piping holes (12a), (13a) and (14a), and connect the peripheral edges of the piping holes (12a), (13a) and (14a). With the peripheral edge of the lid (15a) in contact with the inner surface, the legs (15b) and (15b) are opened in the direction in which the tips are separated from each other, and piping holes (12a) (13a) (14a) When it is locked from the outside, the closing plate (15) is like the closing plate (15) attached to the piping holes (13a) (14a) on the upper and lower surfaces (13), (14) in FIG. The pipe holes (12a), (13a), and (14a) are closed by the closing plate (15).

この実施の形態では、配管接続部(30)は、上記したように、ボックス(1)の右側面(12)の配管用孔(12a)のみを開放させる構成であるから、上面(13)の配管用孔(13a)と、下面(14)の配管用孔(14a)を閉塞板(15)で閉塞しておけばよい。
なお、電気配線(43)は、ボックス(1)の下面(14)に設けた配線用孔(14b)からボックス(1)内へ導入されるものとし、配線用孔(14b)には絶縁ゴム製のグロメット(17)を装着しておく。不要な上面(13)の配線用孔(13b)には、前述の閉塞板(15)よりやや小径な蓋部(16a)と一対の脚部(16b)とからなる閉塞板(16)を装着して閉塞しておく。
In this embodiment, the pipe connection part (30) is configured to open only the pipe hole (12a) on the right side surface (12) of the box (1), as described above. The piping hole (13a) and the piping hole (14a) on the lower surface (14) may be closed with the closing plate (15).
The electrical wiring (43) shall be introduced into the box (1) from the wiring hole (14b) provided in the lower surface (14) of the box (1), and the wiring hole (14b) has an insulating rubber. Wear a made grommet (17). The wiring hole (13b) on the unnecessary upper surface (13) is fitted with a blocking plate (16) consisting of a lid (16a) and a pair of legs (16b) that are slightly smaller in diameter than the blocking plate (15) described above. And block it.

ガス栓本体(3)を固定したバックプレート(2)を、図4に示すように、ボックス(1)と共に壁板(5)の裏側の柱(6)に取り付けるには、まず、ガス栓本体(3)の配管接続部(30)を、ボックス(1)の右側面(12)の配管用孔(12a)に挿通させると共に、バックプレート(2)の調整板(22)を、ボックス(1)の左側面(11)の内面に添設させ、横長孔(22a)(22b)を長孔(11a)(11b)に対応させる。
そして、枠板(21)及び、ボックス(1)の開放部側のフランジ片(18)を、後から施工される壁板(5)の裏面に近付けた状態で、図1に示すように、木ネジ(63)を、バックプレート(2)の調整板(22)の横長孔(22a)(22b)と、ボックス(1)の左側面(11)の長孔(11a)(11b)とを連通するように、斜めから柱(6)に捻じ込んで仮固定する。横長孔(22a)(22b)及び長孔(11a)(11b)は、前後に水平方向に延びるように設けられているから、バックプレート(2)及びボックス(1)は、横長孔(22a)(22b)及び長孔(11a)(11b)の長さ分、前後に移動可能となる。
To attach the back plate (2) with the gas plug body (3) fixed to the column (6) on the back side of the wall plate (5) together with the box (1) as shown in FIG. Insert the pipe connection (30) of (3) into the pipe hole (12a) on the right side (12) of the box (1), and insert the adjustment plate (22) of the back plate (2) into the box (1 ) Is attached to the inner surface of the left side surface (11), and the horizontally elongated holes (22a) and (22b) correspond to the elongated holes (11a) and (11b).
And, as shown in FIG. 1, with the frame plate (21) and the flange piece (18) on the open side of the box (1) close to the back surface of the wall plate (5) to be constructed later, Insert the wood screw (63) into the elongated holes (22a) (22b) in the adjustment plate (22) of the back plate (2) and the elongated holes (11a) (11b) in the left side surface (11) of the box (1). It is temporarily fixed by screwing into the pillar (6) from an angle so as to communicate. Since the horizontally elongated holes (22a) (22b) and the elongated holes (11a) (11b) are provided so as to extend horizontally in the front-rear direction, the back plate (2) and the box (1) have the horizontally elongated holes (22a). It is possible to move back and forth by the length of (22b) and the long holes (11a) and (11b).

柱(6)に、バックプレート(2)と共に仮止め状態にあるボックス(1)の配管用孔(12a)から外方に突出させている配管接続部(30)に、図4に示すように、フレキ管であるガス配管(42)を接続すると共に、ボックス(1)の下面(14)の配線用孔(14b)に装着させたグロメット(17)に電気配線(43)を挿通させる。
その後、バックプレート(2)の枠板(21)に、図5に示すような、箱状の工事用カバー(23)をネジ止めにより固定し、この工事用カバー(23)の位置及び大きさに合わせて、施工前の壁板(5)に、矩形の開口(50)を開口させる。
As shown in FIG. 4, on the pillar (6), the pipe connection part (30) protruding outward from the pipe hole (12a) of the box (1) in the temporarily fixed state together with the back plate (2) The gas pipe (42), which is a flexible pipe, is connected, and the electric wiring (43) is inserted into the grommet (17) attached to the wiring hole (14b) on the lower surface (14) of the box (1).
Then, a box-shaped construction cover (23) as shown in FIG. 5 is fixed to the frame plate (21) of the back plate (2) by screwing, and the position and size of the construction cover (23) are fixed. A rectangular opening (50) is opened in the wall plate (5) before construction.

壁板(5)の所定位置に所定の大きさの開口(50)が形成された後、工事用カバー(23)をバックプレート(2)から取外し、壁板(5)を施工する。その後、開口(50)及び枠板(21)の内周縁(20)を介して、木ネジ(63)を緩め、開口(50)から枠板(21)の内周縁(20)に指をかけてバックプレート(2)を手前へ引き寄せて、枠板(21)の表面を、壁板(5)の開口(50)周辺の裏面に密着させる。
これと同時に、ボックス(1)も手前に引き寄せるが、このとき、ボックス(1)の底面(10)に突設させたネジ軸(10a)を引っ張ることにより、ボックス(1)は手前に引き寄せ易く、ボックス(1)の開放端側のフランジ片(18)を、枠板(21)と共に、壁板(5)の開口(50)の周辺の裏面に密着させることができる。
なお、ネジ軸(10a)の突出端に、ナットを螺合しておけば、ナットに指をかけて引っ張ることができ、ボックス(1)を壁板(5)の裏側へ一層、引き寄せ易くなる。
After the opening (50) having a predetermined size is formed at a predetermined position of the wall plate (5), the construction cover (23) is removed from the back plate (2), and the wall plate (5) is constructed. Then, loosen the wood screw (63) through the opening (50) and the inner peripheral edge (20) of the frame plate (21), and put a finger on the inner peripheral edge (20) of the frame plate (21) from the opening (50). Then, the back plate (2) is pulled forward to bring the surface of the frame plate (21) into close contact with the back surface around the opening (50) of the wall plate (5).
At the same time, the box (1) is also pulled forward.At this time, the box (1) can be easily pulled forward by pulling the screw shaft (10a) protruding from the bottom surface (10) of the box (1). The flange piece (18) on the open end side of the box (1) can be brought into close contact with the frame plate (21) and the back surface around the opening (50) of the wall plate (5).
If the nut is screwed onto the protruding end of the screw shaft (10a), the nut can be pulled with a finger and the box (1) can be pulled closer to the back side of the wall plate (5). .

バックプレート(2)の枠板(21)及びボックス(1)のフランジ片(18)を、壁板(5)の開口(50)の周辺の裏面に密着させた状態で、木ネジ(63)を強く締め付けて、バックプレート(2)及びボックス(1)を柱(6)に固定する。
そして、ボックス(1)の下面(14)の配線用孔(14b)から、グロメット(17)を介してボックス(1)内に挿入しておいた電気配線(43)を室内へ引き出し、電気コンセント(33)に接続させる。
With the frame plate (21) of the back plate (2) and the flange piece (18) of the box (1) in close contact with the back surface around the opening (50) of the wall plate (5), the wood screw (63) Securely tighten the back plate (2) and box (1) to the column (6).
Then, from the wiring hole (14b) on the lower surface (14) of the box (1), the electrical wiring (43) that has been inserted into the box (1) through the grommet (17) is pulled out into the room, and the electrical outlet Connect to (33).

その後、図1に示すように、電気コンセント(33)の上下端を、別途設けた表枠板(24)の上下辺の中央よりも左寄りに合わせ、固定ネジ(64)で、バックプレート(2)の枠板(21)の電気コンセント収容域にて内周縁(20)内に突出している突出片部にネジ止めする。
表枠板(24)の右側辺の上下端部も同様な固定ネジ(64)で、枠板(21)の右側縁の上下端から内周縁(20)内に突出している突出部分にネジ止めする。これにより、壁板(5)の開口(50)の周辺域は、表枠板(24)と枠板(21)とで表裏から挟圧される。
その後、表枠板(24)の表面に化粧板(25)を取り付ければ、電気コンセント付きの埋設式ガス栓の取付工事が完了する。
After that, as shown in FIG. 1, the upper and lower ends of the electrical outlet (33) are positioned to the left of the center of the upper and lower sides of the separately provided front frame plate (24), and the back plate (2 ) Of the frame plate (21) in the electrical outlet accommodating area of the frame plate (21) with screws to the protruding piece portion protruding into the inner peripheral edge (20).
The upper and lower ends of the right side of the front frame plate (24) are also fixed with the same fixing screws (64), and screwed to the protruding part protruding into the inner peripheral edge (20) from the upper and lower ends of the right side edge of the frame plate (21). To do. Thereby, the peripheral area of the opening (50) of the wall plate (5) is sandwiched between the front and back surfaces by the front frame plate (24) and the frame plate (21).
After that, if the decorative plate (25) is attached to the surface of the front frame plate (24), the installation work of the buried gas plug with the electrical outlet is completed.

化粧板(25)には、電気コンセント(33)の表面が露出する矩形窓部(25a)と、ガス栓本体(3)のプラグ部(31)に装着させるソケット挿通用の円形窓部(25b)が開放しており、円形窓部(25b)を開閉する開閉蓋(26)がガス栓本体(3)に接続されている前記ソケットの取外し装置として機能するように設定されている。   The decorative plate (25) has a rectangular window portion (25a) where the surface of the electrical outlet (33) is exposed, and a circular window portion (25b) for inserting a socket to be attached to the plug portion (31) of the gas plug body (3). ) Is open, and an open / close lid (26) for opening and closing the circular window portion (25b) is set to function as a removing device for the socket connected to the gas plug main body (3).

上記実施の形態のものでは、ガス栓本体(3)の配管接続部(30)は、ボックス(1)の右側面(12)の配管用孔(12a)から突出する構成としたが、家具の配置替えや、ガス栓本体(3)又はガス配管(42)の使用変更等の理由により、例えば、ボックス(1)の上面(13)の配管用孔(13a)から配管接続部(30)を突出させなければならなくなった場合、配管用孔(13a)を閉塞している閉塞板(15)の脚部(15b)をその基端部で蓋部(15a)に対して直角に位置するように折り曲げれば、閉塞板(15)はボックス(1)の内方へ取り外すことができ、ボックス(1)の上面(13)の配管用孔(13a)を開放することができる。この取り外した閉塞板(15)を、不要となった右側面(12)の配管用孔(12a)に装着させれば、配管用孔(12a)は蓋部(15a)で閉塞されることとなるから、密閉性が損なわれることがない。
電気配線(43)についても、同様に、閉塞板(16)及びグロメット(17)は脱着自在であるから、ボックス(1)の上面(13)の配線用孔(13b)にグロメット(17)を装着させれば電気配線(43)をボックス(1)の上方から内部へ挿通させることができ、下面(14)の配線用孔(14b)に閉塞板(16)を装着させれば、配線用孔(14b)を閉塞することができる。
In the above embodiment, the pipe connection part (30) of the gas plug body (3) is configured to protrude from the pipe hole (12a) on the right side surface (12) of the box (1). For reasons such as rearranging or changing the use of the gas plug body (3) or gas pipe (42), for example, the pipe connection part (30) is connected from the pipe hole (13a) on the upper surface (13) of the box (1). When it is necessary to project, the leg (15b) of the closing plate (15) blocking the pipe hole (13a) is positioned at a right angle with respect to the lid (15a) at the base end. When closed, the closing plate (15) can be removed inward of the box (1), and the piping hole (13a) on the upper surface (13) of the box (1) can be opened. If the removed blocking plate (15) is attached to the piping hole (12a) on the right side surface (12) that is no longer needed, the piping hole (12a) is blocked by the lid (15a). Therefore, the sealing performance is not impaired.
Similarly, for the electrical wiring (43), since the closing plate (16) and the grommet (17) are detachable, the grommet (17) is placed in the wiring hole (13b) on the upper surface (13) of the box (1). If installed, the electrical wiring (43) can be inserted from above the box (1) to the inside, and if the obstruction plate (16) is installed in the wiring hole (14b) on the lower surface (14), The hole (14b) can be closed.

このように、閉塞板(15)は3つの配管用孔(12a)(13a)(14a)に対して着脱自在であり、閉塞板(16)は2つの配線用孔(13b)(14b)に対して着脱自在であるから、ガス配管(42)や電気配線(43)の姿勢や向きに応じて、ボックス(1)の上下面(13)(14)と右側面(12)のうち、所望の面にのみ配管用孔及び配線用孔をそれぞれ開放させることができる上に、他の配管用孔及び配線用孔は、閉塞板(15)(16)で略密着状態に閉塞させることができるから作業性が向上する。
また、ガス配管(42)や電気配線(43)の仕様変更等で、配管接続部(30)や電気配線(43)を挿通させる箇所を変更しなければならなくなった場合でも、ボックス(1)内の気密性を維持した状態で、配管用孔及び配線用孔の開放位置を容易に変更することができる。
Thus, the closing plate (15) is detachable with respect to the three piping holes (12a), (13a) and (14a), and the closing plate (16) is connected to the two wiring holes (13b) and (14b). Since it is detachable from the box, it can be selected from the upper and lower surfaces (13), (14) and the right side (12) of the box (1) according to the orientation and orientation of the gas pipe (42) and the electrical wiring (43). The piping hole and the wiring hole can be opened only on the surface, respectively, and the other piping hole and the wiring hole can be closed in close contact with the closing plates (15) and (16). Therefore, workability is improved.
Even if it is necessary to change the location where the pipe connection (30) or electrical wiring (43) is inserted due to changes in the specifications of the gas piping (42) or electrical wiring (43), the box (1) The opening positions of the hole for piping and the hole for wiring can be easily changed while maintaining the airtightness inside.

また、各閉塞板(15)(16)は、ボックス(1)の外側から脚部(15b)(16b)を差し入れて、蓋部(15a)(16a)がボックス(1)の外面に密着する態様で装着させることもできるから、状況に応じて使い分けることが可能となり、使い勝手が良い。
なお、閉塞板(15)(16)の蓋部(15a)(16a)の形状は、配管用孔(12a)(13a)(14a)及び配線用孔(13b)(14b)を閉塞できる大きさであれば、円形に限ることはなく、他の形状でもよい。
さらに、上記実施の形態では、壁板(5)の裏側に設置する埋設式のガス栓について説明したが、床板にでも同様に設置可能であることは言うまでもない。
In addition, each closing plate (15) (16) is inserted into the legs (15b) (16b) from the outside of the box (1), and the lids (15a) (16a) are in close contact with the outer surface of the box (1). Since it can be mounted in a manner, it can be used properly according to the situation, and is convenient.
The shape of the lids (15a) and (16a) of the closing plates (15) and (16) is large enough to close the piping holes (12a) (13a) and (14a) and the wiring holes (13b and 14b). As long as the shape is not limited to a circle, other shapes may be used.
Furthermore, in the above-described embodiment, the buried type gas stopper installed on the back side of the wall plate (5) has been described, but it goes without saying that it can be similarly installed on the floor plate.

(1) ・・・・・・・・・・ボックス
(12a)(13a)(14a) ・・・・配管用孔
(15)・・・・・・・・・・閉塞板
(15a) ・・・・・・・・・蓋部
(15b) ・・・・・・・・・脚部
(3) ・・・・・・・・・・ガス栓本体
(30)・・・・・・・・・・配管接続部
(31)・・・・・・・・・・プラグ部
(5) ・・・・・・・・・・壁板
(50)・・・・・・・・・・開口
(1) ... Box
(12a) (13a) (14a)
(15) ・ ・ ・ ・ ・ Blocking plate
(15a) ・ ・ ・ ・ ・ ・ ・ ・ ・ Cover
(15b) ・ ・ ・ ・ ・ ・ ・ ・ ・ Leg
(3) ... Gas stopper body
(30) ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ Piping connection
(31) ・ ・ ・ ・ ・ Plug part
(5) ... Wallboard
(50) ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ Opening

Claims (4)

開口が形成された壁板の裏側に、前記開口に向かって開放するようにボックスが設置され、前記ボックス内に、一端にプラグ部が他端に配管接続部がそれぞれ延設されたガス栓本体が、前記プラグ部が前記開口側を向く姿勢で収容されると共に、前記配管接続部またはそれに接続させる継手部材が挿通可能な配管用孔が前記ボックスの所定の構成面に形成されている埋設式ガス栓の取付構造において、
配管用孔は、複数の構成面の各々に開放しており、
不要な前記配管用孔を閉塞する閉塞板が設けられ、
前記閉塞板は、前記配管用孔よりも大きな蓋部と、前記蓋部の少なくとも一つの中心線の両端から延設されると共にその基端部で折り曲げ自在な帯状の脚部とからなり、
前記脚部の基端部は、前記蓋部の外周縁よりも内側に位置すると共に、対向位置にある一対の脚部の基端部相互間の長さは前記配管用孔の中心線の長さよりも短く設定されている埋設式ガス栓の取付構造。
A gas plug body in which a box is installed on the back side of the wall plate in which an opening is formed so as to open toward the opening, and a plug portion is extended at one end and a pipe connection portion is extended at the other end in the box. However, the plug portion is accommodated in a posture facing the opening side, and a pipe hole through which the pipe connection portion or a joint member connected thereto is inserted is formed on a predetermined component surface of the box. In the gas stopper mounting structure,
The piping hole is open to each of the plurality of constituent surfaces,
A blocking plate for blocking unnecessary piping holes is provided,
The closing plate comprises a lid portion larger than the piping hole, and a belt-like leg portion that extends from both ends of at least one center line of the lid portion and is foldable at a base end portion thereof.
The base end portion of the leg portion is located on the inner side of the outer peripheral edge of the lid portion, and the length between the base end portions of the pair of leg portions at the opposing positions is the length of the center line of the piping hole. Mounting structure for buried gas plugs set shorter than this.
請求項1に記載の埋設式ガス栓の取付構造において、
前記ボックスは、ガス栓本体が固定され且つ前記壁板の開口周辺の裏面に添設させる矩形の枠板と前記枠板の一側辺から後方へ直角に延設されると共に前記壁板の裏側の柱の側面に取り付けられる調整板とから略L字状に形成されたバックプレートを介して固定され、
前記調整板には、水平方向に長い複数の横長孔が上下に平行に形成されていると共に、 前記ボックスの構成面のうち、前記調整板に対応させる一側面の、前記横長孔に対応する各位置に、横長孔と同形の長孔が形成されている埋設式ガス栓の取付構造。
In the mounting structure of the buried type gas stopper according to claim 1,
The box includes a rectangular frame plate to which a gas stopper main body is fixed and attached to the back surface around the opening of the wall plate, and extends from the one side of the frame plate to the rear at a right angle and the back side of the wall plate. It is fixed via a back plate formed in a substantially L shape from an adjustment plate attached to the side surface of the pillar,
In the adjustment plate, a plurality of horizontally long holes are formed in parallel in the vertical direction, and each of the side surfaces corresponding to the adjustment plate among the structural surfaces of the box corresponds to the horizontally long holes. An embedded gas stopper mounting structure in which a long hole having the same shape as a horizontally long hole is formed at a position.
請求項2に記載の埋設式ガス栓の取付構造において、
前記ボックスの底面に、開放部側に向かって突出する突起が設けられている埋設式ガス栓の取付構造。
The mounting structure of the buried gas plug according to claim 2,
An embedded gas stopper mounting structure in which a protrusion protruding toward the open portion is provided on the bottom surface of the box.
請求項1から請求項3のいずれかに記載の埋設式ガス栓の取付構造において、
前記ボックスには、ガス栓本体と共に電気コンセントが収容され、
前記電気コンセントが収容される電気コンセント収容域における前記ボックスの複数の構成面の各々には、電気配線を挿通させるための配線用孔が開放し、
不要な配線用孔は、前記閉塞板と同様な構成の閉塞板で着脱自在に閉塞され、使用される配線用孔には絶縁ゴム製のグロメットが着脱自在に装着される構成とした埋設式ガス栓の取付構造。
In the mounting structure of the buried gas plug according to any one of claims 1 to 3,
The box contains an electrical outlet along with the gas plug body,
In each of the plurality of component surfaces of the box in the electrical outlet housing area in which the electrical outlet is accommodated, a wiring hole for inserting an electrical wiring is opened,
Unnecessary wiring holes are detachably closed with a closing plate having the same configuration as the closing plate, and the embedded gas is configured such that an insulating rubber grommet is detachably attached to the used wiring hole. Plug mounting structure.
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JP7482507B2 (en) 2020-06-19 2024-05-14 光陽産業株式会社 Guide jig for forming through hole, through hole forming method, and gas valve installation device

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JP2005180685A (en) * 2003-11-26 2005-07-07 Fujii Gokin Seisakusho Co Ltd Mounting structure of gas valve and mounting bracket used in the same
JP2006054989A (en) * 2004-07-14 2006-02-23 Mirai Kk Wiring box
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7482507B2 (en) 2020-06-19 2024-05-14 光陽産業株式会社 Guide jig for forming through hole, through hole forming method, and gas valve installation device

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