JPH0196587U

JPH0196587U -

Info

Publication number: JPH0196587U
Application number: JP19305687U
Authority: JP
Priority date: 1987-12-19
Filing date: 1987-12-19
Publication date: 1989-06-27
Also published as: JPH0439500Y2

Description

[Brief explanation of the drawing]

第１図は本考案押回し機構付弁の実施例（ボー
ル弁に実施した例）の縦断面図、第２図は分解斜
視図、第３図は本考案の作用を説明する要部一部
切断斜視図で、イは弁閉止状態、ロはスピンドル
を押下した状態、ハは弁全開状態を示す。付号、Ａ……ハンドル、Ｂ……スピンドル、Ｃ
……ガイドリング、Ｄ……ステム、Ｅ……固定金
具、１……通孔、２……弁胴、３……弁室、４…
…シート、５……貫通孔、６……ボール（弁体）
、７ａ，７ｂ，８ａ，８ｂ，９ａ，９ｂ……凹凸
連結部、１０……ガイド突起、１１ａ……垂直ガ
イド部、１１ｂ……水平ガイド部、１２……突起
、１３……凹部、１４……孔、１５……嵌合筒部
、１６……凹部、１７……スプリング、１８……
スナツプリング、１９……ねじ。 Fig. 1 is a vertical cross-sectional view of an embodiment of the valve with push-and-turn mechanism of the present invention (an example implemented in a ball valve), Fig. 2 is an exploded perspective view, and Fig. 3 is a part of the main part explaining the operation of the present invention. In the cutaway perspective views, A shows the valve closed state, B shows the spindle pressed down state, and C shows the valve fully open state. Number, A...Handle, B...Spindle, C
...Guide ring, D...Stem, E...Fixing metal fittings, 1...Through hole, 2...Valve body, 3...Valve chamber, 4...
...Seat, 5...Through hole, 6...Ball (valve body)
, 7a, 7b, 8a, 8b, 9a, 9b... uneven connecting part, 10... guide protrusion, 11a... vertical guide part, 11b... horizontal guide part, 12... protrusion, 13... recess, 14... ... hole, 15 ... fitting cylinder part, 16 ... recess, 17 ... spring, 18 ...
Snap spring, 19...screw.

補正昭６３．１１．２９考案の名称を次のように補正する。考案の名称押回し機構付弁実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment November 29, 1983 The name of the invention is amended as follows. Title of the invention Valve with push-and-turn mechanism The scope of the claims for utility model registration and the brief description of the drawings are amended as follows.

【実用新案登録請求の範囲】管路に接続する通孔を備えた弁胴の弁室内に、
弁体を気密かつ回動自在に収納設置し、該弁体を
ハンドル等で回転するスピンドルで設定角度回動
して、弁の開閉を行うようにした、既存構成の回
動開閉式弁において、短円柱状の上面と下面に凹凸連結部を形成し、
円周の一部にガイド突起を形成したスピンドルと
、スピンドルのガイド突起を係合する垂直ガイド
部及び水平ガイド部と、固定金具の突起を係合す
る凹部を切設したガイドリングと、左右に突起を設け、中央にスピンドル上部を挿
通する孔を設けた固定金具と、短円柱体の上面に凹凸連結部を形成し、下面に
弁体との適宜の連結構造を形成したステム、若し
くは該ステムの下部に弁体を適宜一体的に形成し
たものを設け、また、弁胴の弁室上方に、嵌合筒部を一体に延
設し、その上面に固定金具の突起を係合する凹部
を切設し、上記嵌合筒部にステム、スプリング、スピンド
ル、ガイドリング及び、固定金具を嵌挿し、嵌合
筒部底面とスピンドルの間にスプリングを張設し
てスピンドルを上方付勢し、スピンドルのガイド
突起をガイドリングの垂直ガイド部に係合し、ス
ピンドルとステムの凹凸連結部を嵌合連結し、固
定金具の突起をガイドリング及び嵌合筒部の各凹
部に係合して設置し、該設置状態を適宜手段で支
持し、スピンドル上面の凹凸連結部とハンドル等の下
面の凹凸連結部を嵌合連結して構成した、押回し機構付弁。[Scope of claim for utility model registration] Inside the valve chamber of the valve body, which is equipped with a through hole that connects to the pipeline,
In the rotary opening/closing valve of the existing configuration, the valve body is housed airtightly and rotatably, and the valve body is opened and closed by rotating the valve body at a set angle by a spindle rotated by a handle, etc. A concave-convex connecting part is formed on the top and bottom surfaces of the short cylinder,
A spindle with a guide protrusion formed on a part of its circumference, a vertical guide part and a horizontal guide part that engage the guide protrusion of the spindle, a guide ring with a recess cut into it that engages the protrusion of the fixing bracket, and a guide ring on the left and right sides. A fixing metal fitting with a protrusion and a hole in the center through which the upper part of the spindle is inserted, and a stem with a concave-convex connecting part formed on the top surface of a short cylindrical body and an appropriate connection structure with the valve body formed on the bottom surface, or the stem. A valve body is integrally formed as appropriate at the lower part of the valve body, and a fitting cylinder part is integrally extended above the valve chamber of the valve body, and a recessed part for engaging the protrusion of the fixing fitting is provided on the upper surface of the fitting cylinder part. Cut the stem, spring, spindle, guide ring, and fixing metal fittings into the fitting cylinder, tension the spring between the bottom of the fitting cylinder and the spindle to urge the spindle upward, and then press the spindle. Engage the guide protrusion of the guide ring with the vertical guide part of the guide ring, fit and connect the uneven connecting parts of the spindle and stem, and install the fixing fitting by engaging the protrusions of the fixture with the respective recesses of the guide ring and the fitting cylinder part. A valve with a push-and-turn mechanism, which is supported in the installed state by appropriate means, and configured by fitting and connecting a concave-convex connecting portion on the upper surface of the spindle and a concave-convex connecting portion on the lower surface of the handle , etc.

【図面の簡単な説明】第１図は本考案押回し機構付弁の実施例（ボー
ル弁に実施した例）の縦断面図、第２図は分解斜
視図、第３図は本考案の作用を説明する要部一部
切断斜視図で、イは弁閉止状態、ロはスピンドル
を押下した状態、ハは弁全開状態を示す。付号、Ａ……ハンドル、Ｂ……スピンドル、Ｃ
……ガイドリング、Ｄ……ステム、Ｅ……固定金
具、１……通孔、２……弁胴、３……弁室、４…
…シート、５……貫通孔、６……ボール（弁体）
、７ａ，７ｂ，８ａ，８ｂ，９ａ，９ｂ……凹凸
連結部、１０……ガイド突起、１１ａ……垂直ガ
イド部、１１ｂ……水平ガイド部、１２……突起
、１３……凹部、１４……孔、１５……嵌合筒部
、１６……凹部、１７……スプリング、１８……
スナツプリング、１９……ねじ。[Brief explanation of the drawings] Fig. 1 is a longitudinal cross-sectional view of an embodiment of the valve with push-and-turn mechanism of the present invention (an example implemented in a ball valve), Fig. 2 is an exploded perspective view, and Fig. 3 is the function of the present invention. FIG. 2 is a partially cutaway perspective view of a main part for explaining the valve, in which A shows the valve in a closed state, B shows a state in which the spindle is pressed down, and C shows a valve in a fully open state. Number, A...Handle, B...Spindle, C
...Guide ring, D...Stem, E...Fixing metal fittings, 1...Through hole, 2...Valve body, 3...Valve chamber, 4...
...Seat, 5...Through hole, 6...Ball (valve body)
, 7a, 7b, 8a, 8b, 9a, 9b... uneven connecting part, 10... guide protrusion, 11a... vertical guide part, 11b... horizontal guide part, 12... protrusion, 13... recess, 14... ... hole, 15 ... fitting cylinder part, 16 ... recess, 17 ... spring, 18 ...
Snap spring, 19...screw.

Claims

[Scope of claim for utility model registration] Inside the valve chamber of the valve body, which is equipped with a through hole connected to the pipe line,
In the rotary opening/closing valve of the existing configuration, the valve body is airtightly and rotatably housed, and the valve body is rotated at a set angle by a spindle connected to a handle to open and close the valve. Forming concave and convex connecting parts on the top and bottom surfaces of the short cylindrical body,
A spindle with a guide protrusion formed on a part of its circumference, a vertical guide part and a horizontal guide part that engage the guide protrusion of the spindle, a guide ring with a recess cut into it that engages the protrusion of the fixing bracket, and a guide ring on the left and right sides. A fixing metal fitting with a protrusion and a hole in the center through which the upper part of the spindle is inserted, and a stem having a concave-convex connecting part formed on the upper surface of a short cylindrical body and an appropriate connecting structure with the valve body formed on the lower surface, or the stem. A valve body is integrally formed as appropriate at the lower part of the valve body, and a fitting cylinder part is integrally extended above the valve chamber of the valve body, and a recessed part for engaging the protrusion of the fixing fitting is provided on the upper surface of the fitting cylinder part. Cut the stem, spring, spindle, guide ring, and fixing metal fittings into the fitting cylinder, tension the spring between the bottom of the fitting cylinder and the spindle to urge the spindle upward, and then press the spindle. Engage the guide protrusion of the guide ring with the vertical guide part of the guide ring, fit and connect the concavo-convex connecting part of the spindle and stem, and install the fixing fitting by engaging the protrusion of the fixture with each concave part of the guide ring and the fitting cylinder part. A valve with a push-and-turn mechanism, which is supported in the installed state by appropriate means, and configured by fitting and connecting a concave-convex connecting portion on the upper surface of the spindle and a concave-convex connecting portion on a suitable lower surface of the handle.