JPS58104946U

JPS58104946U - Operating device for connecting female connection fittings

Info

Publication number: JPS58104946U
Application number: JP1982002880U
Authority: JP
Inventors: 郷　誠太郎
Original assignee: 有限会社郷鋳造鉄工所
Priority date: 1982-01-12
Filing date: 1982-01-12
Publication date: 1983-07-16
Also published as: JPS641626Y2

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 drawings]

第１図は使用済み核燃料輸送用容器の縦断面図、第２図
は雌形接続金具及び操作装置の縦断面図、第３−は接続
前の要部の縦断面図、第４図は接続時の要部の縦断面図
、第５図は第２図における■−Ｖ線断面図、第６図は第
２図におけるＶＩ−ＶＩ線断面図である。　　　　　　
　　　　　−３・・・筒状体、′５，７・・・弁体、９
・・・周溝、１ｏ・・・ボール、１１・・・操作筒体、
１２・・・スプリング、１６・・・流体管、１７・・・
ハンドル、１９・・・筒状部材、２−０・・・ホルダー
、２２・・・レバー、Ｄ・・・雌形接続金具。Figure 1 is a vertical cross-sectional view of the spent nuclear fuel transport container, Figure 2 is a vertical cross-sectional view of the female connecting fitting and operating device, Figure 3 is a vertical cross-sectional view of the main parts before connection, and Figure 4 is the connection. FIG. 5 is a sectional view taken along the line ■-V in FIG. 2, and FIG. 6 is a sectional view taken along the line VI-VI in FIG. 2.
-3...Cylindrical body, '5,7...Valve body, 9
... Circumferential groove, 1o... Ball, 11... Operation cylinder,
12... Spring, 16... Fluid pipe, 17...
Handle, 19... Cylindrical member, 2-0... Holder, 22... Lever, D... Female connection fitting.

Claims

[Claims for Utility Model Registration] ■ It can be externally connected to the male connecting fitting for pressure fluid extraction from its axial direction, and when connected, it can be connected to the valve body 7 of the female connecting fitting. A plurality of balls are capable of being fitted and engaged in a radial outward force with respect to the circumferential groove 9 formed on the outer surface of the valve body 5 and the female connecting fitting, which are opened against the closing force by contact with the valve body 5 and the female connecting fitting. A cylindrical body 3 having 10 groups, and a closed state in which the 10 groups of balls are pushed and moved inward in the radial direction by sliding in the axial direction along the outer surface of the cylindrical body 3. A female connecting fitting comprising an operating barrel 11 that can be brought into an unlocked state that allows for outward extraction movement, and a spring 12 that urges the operating barrel 11 to move into the locked state. The operating device includes a pushing operation handle 17 connected to the other end of a fluid pipe 16 that is communicatively connected to the cylindrical body 3, and
An operating device for connecting a female fitting, characterized in that a lever 22 linked to the operating cylinder 11 is attached near the handle 17. (2) To link the operation cylinder 11 and the lever 22, there is a cylindrical member 19 at one end of which is externally screwed and slidably movable in the axial direction of the fluid pipe 16;
The holder 20 connected to the operation cylinder 11 is screwed and fixed in a position adjustable manner, and the holder 20 is attached to the cylindrical member 19.
The operating device for connecting a female connecting fitting according to claim 0, which is constructed by fixing the lever 22 to the other end.