JPH0222485U

JPH0222485U -

Info

Publication number: JPH0222485U
Application number: JP10178988U
Authority: JP
Priority date: 1988-07-30
Filing date: 1988-07-30
Publication date: 1990-02-14
Anticipated expiration: 2003-07-30
Also published as: JPH0618103Y2

Description

[Brief explanation of drawings]

第１図は第１請求項の考案の実施例の取付け用
金具の説明図、第２図はフランジ板１０の説明図
、第３図乃至第５図は取付け状態の説明図（但し
、第４図はＸ−Ｘ断面図）、第６図は第２請求項
の考案の実施例の説明図、第７図は他の実施例の
説明図、第８図は従来例の説明図であり、図中、１……裏金具、１０……フランジ板、１１……
補助板、１２……中央孔部、２……可撓管、２０
……継手、３……壁面板構成部材、３０……開口
部、５，５……取付けネジ、Ｆ……フランジ、Ｇ
……ガスコツク。 FIG. 1 is an explanatory diagram of the mounting bracket according to the embodiment of the invention claimed in claim 1, FIG. 2 is an explanatory diagram of the flange plate 10, and FIGS. FIG. 6 is an explanatory diagram of an embodiment of the invention of the second claim, FIG. 7 is an explanatory diagram of another embodiment, and FIG. 8 is an explanatory diagram of a conventional example. In the figure, 1... back metal fitting, 10... flange plate, 11...
Auxiliary plate, 12... Central hole, 2... Flexible tube, 20
...Joint, 3...Wall plate component, 30...Opening, 5,5...Mounting screw, F...Flange, G
...Gaskotok.

Claims

[Claims for Utility Model Registration] A partially open annular back metal fitting 1 into which a gas tank G connected to a flexible tube 2 via a joint 20 can be inserted through an opening 30 formed in a wall plate 3; In a gas tank mounting structure in which the wall board 3 is clamped by a flange member connected to the gas tank G, the flange member is engageable with a flange F extending from the gas tank G. and a flange plate 10 having a central hole 12, the shape of the central hole 12 and the flange F is such that they can be fitted into each other in a specific first orientation, and are mutually prevented from coming out in other orientations. The annular auxiliary plate 11 interposed between the back metal fitting 1 and the flange plate 10 is fitted onto the flexible tube 2 with a margin, and the outer diameter of this auxiliary plate 11 is opened. The diameter of the part 30 is set larger than the diameter of the part 30, and a plurality of mounting screws 5, 5 are passed through the flange plate 10 and the auxiliary plate 11, and are screwed and tightened to the back metal fitting 1 through the opening 30. A partially open annular back metal fitting 1 that allows a gas tank G connected to a flexible tube 2 via a joint 20 to be inserted through an opening 30 formed in a wall plate 3, and a flange member that is connected to the gas tank G. In the gas tank mounting structure in which the wall board 3 is attached to the wall plate 3 by sandwiching the wall board 3 with the flange members, the flange plate 10 having the center hole 12 and the gas tank G are removably provided with a flange member, and the center Consisting of a flange F larger than the hole 12,
The pairwise relationship between the gasket G and the flange plate 10 is made such that they run in a pairwise relationship in a direction perpendicular to the connection direction between the gasket G and the flexible tube 2, and a plurality of mounting screws 5, 5 are passed through the flange plate 10. In this state, the flange F is avoided and the back metal fitting 1 is screwed and tightened, and the flexible tube 2 is fitted onto the back side of the flange F with a margin, and the auxiliary plate 11, which is larger than the diameter of the opening 30, is attached to the back side of the flange F. Gasket mounting structure interposed between the wall plate 3 and the wall plate 3 so that the mounting screws 5, 5 pass through. A partially open annular back metal fitting 1 that allows a gas tank G connected to a flexible tube 2 via a joint 20 to be inserted through an opening 30 formed in a wall plate 3, and a flange member that is connected to the gas tank G. In the gasket mounting structure in which the wall plate 3 is attached to the wall plate 3 by sandwiching the wall plate 3 with the flange member, a flange plate 10 having a central hole 12,
The gas tank G is removably equipped with a flange F larger than the central hole 12, and the pair relationship between the gas tank G and the flange plate 10 is arranged in a direction perpendicular to the direction in which the gas tank G and the flexible tube 2 are connected. With the plurality of mounting screws 5, 5 passed through the flange plate 10, the flange F is avoided and screwed onto the back metal fitting 1, and the size of the maximum diameter part of the flange F is A gas tank mounting structure in which the diameter of the opening 30 is set larger than the diameter of the opening 30.