JPS5988577U

JPS5988577U - wall box

Info

Publication number: JPS5988577U
Application number: JP18410382U
Authority: JP
Inventors: 良雄藤井
Original assignee: 株式会社藤井合金製作所
Priority date: 1982-12-04
Filing date: 1982-12-04
Publication date: 1984-06-15

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案実施例の使用状態の断面図、第２図はそ
のコックのみの正面図、第３図は取付軸と環状体の関係
を示す説明図、第４図はコック本体のスリット１１近傍
の説明斜視図であり、図中、１・・・コック本体、２・
・・閉子、３・・・ガス人口、４・・・プラグ、５・・
・ボックス、６・・・操作つまみ、７・・・第２かさ歯
車、８・・・環状体、９・・・揺動レバー、１０・・・
圧縮バネ、２２・・・第１かさ歯車。Figure 1 is a sectional view of the embodiment of the invention in use, Figure 2 is a front view of only the cock, Figure 3 is an explanatory diagram showing the relationship between the mounting shaft and the annular body, and Figure 4 is a slit in the cock body. It is an explanatory perspective view of the vicinity of 11, and in the figure, 1... the cock body, 2...
... Closed child, 3... Gas population, 4... Plug, 5...
・Box, 6... Operation knob, 7... Second bevel gear, 8... Annular body, 9... Rocking lever, 10...
Compression spring, 22...first bevel gear.

Claims

[Claims for Utility Model Registration] A downwardly open gas inlet 3 is provided at the bottom of the cock body 1,
A vertical closure 2 is provided on the downstream side of the gas port 3, a plug 4 is protruded from the side of the closure accommodating portion toward the open side of the box 5, and an operating knob 6 is provided above the plug 4. Place the eel so that its axis faces horizontally and parallel to the plug 4,
When the forward operating knob 6 of the first bevel gear 22 provided on the closing shaft 21 is rotated to open, the other second
Bevel gears 7 are provided and meshed with each other, and the rear shaft portion 71 of the second bevel gear 7 is fixed to the upper part of the cock body 1 in a paired manner, and on the other hand, it is attached to the front shaft portion 72 and the operating knob 6. The shaft portion 7 is fitted with a cylindrical mounting shaft 61, and axial slits 62 and 73 are provided in both of the fitting portions.
An insertion piece 81 is installed on the diameter line of the annular body 8 which is fitted onto the outer surface of the annular body 8 and is movable back and forth.
3.73, and on the other hand, insert the protruding piece 82°82 into the slits 62, 6 of the mounting shaft 61 and a pair of forward-opening slits 11°11 formed in the cock body. are heated parallel to the shaft portions 71 and 72, and their positions match the positions of the protruding pieces 82 and 82 when the operating knob 6 is in the fully closed position, and further, the front edge of the slit following the open end of the slit is heated. One of the opening rotation sides is set lower than the other so that the annular body 8 can be rotated only in the opening direction from the fully closed position, and the plate-attached shaft 61 is rotated (62.62).
An annular body having an inclined part 63 on one side of the open end thereof, a swing lever 9 provided on the side of the cock body 1, one end located near the base of the plug 4, and the other end protruding from the cock body 1. 8
The projecting piece 82 is located behind the fulcrum 91.
is located in the middle part, and the mounting shaft 61 is engaged in the axial direction with the wall surface 12 provided on the upper front side of the cock body 1 at the fully closed position of the operating knob 6, and the engagement is released by pushing the mounting shaft 6. The rotation of the mounting shaft 61 is as follows. A box cock for a wall surface in which a compression spring 10 is interposed between the mounting shaft and the annular body.