JPS6223895Y2 - - Google Patents

Description

【考案の詳細な説明】 この考案は蓋の下側に標示板を設けた上面開放
の収納枠を着脱可能に取付けた弁筐に関するもの
である。[Detailed Description of the Invention] This invention relates to a valve casing to which a top-open storage frame with an indicator plate provided on the underside of the lid is removably attached.

周知のように地中に埋設状に設ける仕切弁、制
水弁などを収納する弁筐は縦長な筒状筐体の上端
に円環状受枠を設け、該受枠に蓋を開閉可能に取
付けてある。したがつて通常では閉蓋しておき、
弁を操作するとき開蓋して操作杆を挿入するので
あるが、従来の弁筐では受枠の内面と蓋の外周と
の間から土砂類や雨水が内部に流入するので弁が
錆び付いたり、極端な場合には埋まることがあ
る。 As is well known, valve housings that house gate valves, water control valves, etc. that are buried underground are provided with an annular receiving frame at the upper end of a vertically elongated cylindrical housing, and a lid is attached to the receiving frame so that it can be opened and closed. . Therefore, the lid is usually kept closed.
When operating a valve, the lid is opened and the operating rod is inserted, but with conventional valve casings, dirt and rainwater flow into the interior between the inner surface of the receiving frame and the outer periphery of the lid, causing the valve to rust or become extremely damaged. In some cases, it may become full.

又、弁筐内部の仕切弁や制水弁に関する標示が
無いので、保守点検や管理において不便である。 Further, since there are no markings regarding the gate valve or water control valve inside the valve housing, it is inconvenient for maintenance inspection and management.

本考案は上記に鑑み提案されたもので、受枠の
内部に蓋の下側に位置するように標示板を設けた
収納枠を着脱可能に設けることにより土砂類や雨
水が弁筐内部に流入するのを防止し、かつ仕切弁
等の状態を明確に表示するようにしたものであ
る。 The present invention was proposed in view of the above, and by removably providing a storage frame with a sign board located under the lid inside the receiving frame, dirt and rainwater can flow into the inside of the valve casing. This is to prevent this from happening, and to clearly display the status of the gate valve, etc.

以下本考案を図面の実施例に付いて説明する
と、１は上面が地表面に臨む円環状受枠で、該受
枠１の内部上方には緩く縮径する蓋受用空部２を
有し、該空部２の下側に水平な受片３を棚設す
る。そして空部２には一側を軸着機構４で支えた
蓋５を開閉可能に収納するとともに、受片３には
収納枠６を着脱可能に取付ける。この収納枠６は
底面部７と、該底面部７の外周縁に立ち上る側面
部８とからなる上面開放の深皿状で、側面部８の
上縁には鍔片９を延設する。また収納枠６の内部
には標示板の支持枠１０を設ける。 The present invention will be described below with reference to the embodiments shown in the drawings. Reference numeral 1 denotes an annular receiving frame whose upper surface faces the ground surface. The receiving frame 1 has a lid receiving cavity 2 whose diameter is gradually reduced in the upper part of the inside of the receiving frame 1. A horizontal receiving piece 3 is placed on a shelf below the part 2. A lid 5 supported on one side by a pivoting mechanism 4 is housed in the empty space 2 in an openable and closable manner, and a storage frame 6 is detachably attached to the receiving piece 3. The storage frame 6 is in the shape of a deep dish with an open top, consisting of a bottom part 7 and a side part 8 rising up from the outer peripheral edge of the bottom part 7, and a collar piece 9 is extended from the upper edge of the side part 8. Further, a support frame 10 for a sign board is provided inside the storage frame 6.

この支持枠１０は横片１１の両端に下向きの縦
片１２，１２を形成した門型状で、左右の縦片１
２，１２を側面部８の内面にあてがつてリベツト
などで止着し、横片１１を収納枠６の内部上方に
おいて径方向に位置させる。この支持枠１０の横
片１１には標示板１３を固定する。該標示板１３
は金属、合成樹脂などからなる平板状で、表面に
は弁の保守管理に必要と思われる表示の蘭１４を
形成する。 This support frame 10 has a gate shape in which vertical pieces 12, 12 facing downward are formed at both ends of a horizontal piece 11, and the left and right vertical pieces 1
2 and 12 are applied to the inner surface of the side surface part 8 and fixed with rivets or the like, and the horizontal piece 11 is positioned in the upper part of the inside of the storage frame 6 in the radial direction. A sign plate 13 is fixed to the horizontal piece 11 of this support frame 10. The sign board 13
is a flat plate made of metal, synthetic resin, etc., and on its surface is formed an orchid 14 with indications deemed necessary for valve maintenance and management.

上記のようにしてなる収納枠６は蓋５を開放し
たとき受枠１の内部に着脱することができ、受枠
１の内部に収納枠６を装着した状態では鍔片９が
受片３に載置して吊持状になる。そして鍔片９は
収納枠６の全周に形成してあり、また受片３も受
枠１の内部全周に形成してあるので、受枠１の内
部に収納枠６を装着すると、受枠１の内部が収納
枠６により上下に仕切られる。 The storage frame 6 constructed as described above can be attached to and removed from the inside of the receiving frame 1 when the lid 5 is opened, and when the storage frame 6 is installed inside the receiving frame 1, the flange piece 9 is placed on the receiving piece 3. and becomes suspended. The flange piece 9 is formed around the entire circumference of the storage frame 6, and the receiving piece 3 is also formed around the entire inside of the receiving frame 1, so when the storage frame 6 is installed inside the receiving frame 1, the receiving frame 1 The interior is partitioned into upper and lower parts by a storage frame 6.

したがつて本考案によれば受枠を地表面に臨む
ように埋設し、蓋を開放して収納枠を装着すれ
ば、受枠の内面と蓋の外周縁との〓間から土砂類
や雨水が流入しても、収納枠内に溜めることがで
きる。したがつて弁筐の下方にまで土砂類が落下
しないので弁筐内の弁を保護することができる。
そして保守点検時などにおいて蓋を開放する場合
には収納枠を上方に外すことになるので、収納枠
の内部に溜つている土砂類を排出すればよい。 Therefore, according to the present invention, if the receiving frame is buried so as to face the ground surface, and the lid is opened and the storage frame is attached, dirt and rainwater will not flow in from the gap between the inner surface of the receiving frame and the outer periphery of the lid. However, it can be stored in the storage frame. Therefore, the valve inside the valve case can be protected since the earth and sand will not fall below the valve case.
When the lid is opened during maintenance and inspection, the storage frame must be removed upward, so it is only necessary to discharge the dirt and debris accumulated inside the storage frame.

又、標示板は収納枠の着脱に際して把手として
の機能があり、しかも弁筐内に有る弁の各種表示
をしてあるので、弁の保守点検、管理において著
しく効果が有つて各設置場所における状態を明確
に表示する。 In addition, the display plate functions as a handle when attaching and detaching the storage frame, and also displays various indications of the valves inside the valve casing, so it is extremely effective in maintenance, inspection, and management of valves, and the condition at each installation location. be clearly displayed.

したがつて本考案の弁筐は弁の保護、弁の保守
管理などにおいて著しく効果的で、実用的価値を
高めるものである。 Therefore, the valve casing of the present invention is extremely effective in protecting the valve, maintaining and managing the valve, and increases its practical value.

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の実施例を示すもので第１図は縦
断面図、第２図は他の方向からの縦断面図、第３
図は収納枠の斜視図である。 １……受枠、２……蓋受用空部、３……受片、
５……蓋、６……収納枠、１３……標示板。 The drawings show an embodiment of the present invention, and Fig. 1 is a longitudinal sectional view, Fig. 2 is a longitudinal sectional view from another direction, and Fig. 3 is a longitudinal sectional view.
The figure is a perspective view of the storage frame. 1... Receiver frame, 2... Empty part for lid holder, 3... Receiver piece,
5...Lid, 6...Storage frame, 13...Indication board.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 円環状受枠の内部上方に蓋受用空部を形成する
とともに、該空部の下方に受片を棚設し、上記し
た空部には蓋を開閉可能に取付けて受片には標示
板を有する上面開放の収納枠を着脱可能に支持す
るようにしたことを特徴とする弁筐。 A hollow part for a lid holder is formed in the upper part of the interior of the annular receiving frame, and a receiving piece is placed on a shelf below the hollow part, a lid is attached to the above-mentioned hollow part so as to be openable and closable, and a marking plate is provided on the receiving piece. A valve case characterized by detachably supporting a storage frame with an open top surface.