JPS5911741U

JPS5911741U - fire extinguisher safety device

Info

Publication number: JPS5911741U
Application number: JP10563482U
Authority: JP
Inventors: 奥野　孝和
Original assignee: 株式会社丸山製作所
Priority date: 1982-07-14
Filing date: 1982-07-14
Publication date: 1984-01-25

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ａ及びｂは従来の消火器の安全装置の要部断面図
及びそのＸ−Ｘ線に沿う断面図、第２図は従来の安全装
置の別の態様を示す要部断面図、第３図はこの考案の安
全装置の要部断面図、第４図はこの考案における作動仮
止片の断面斜視図、第５図は作動仮止片の別の態様を示
す断面斜視図、第６図はこの考案における安全ピンの別
の態様を示す係合状態の断面図、第７図は第６図に示す
安全ピンの斜視図である。図において、１・・・・・・消火器本体、３・・・・・
・固定レバー、５・・・・・・揺動レバー、８・・・・
・・作動仮止片、８ａ・・・・・・ピン貫通孔、８ｂ・
・・・・・作動板止片本体、８Ｃ・・・・・・案内溝、
８ｄ・・・・・・係止溝、８ｅ・・・・・・案内孔、９
・・・・・・ピン、１０・・・・・・透Ｌ１１・・・・
・・安全ピン、１１ａ・・・・・・リング部、１１ｂ・
・・・・・ピン本体、１１ｃ、・・・・・・係合部、１
２．１２’・・・・・・係止部、である。Figures 1a and b are sectional views of the main parts of a conventional fire extinguisher safety device and its sectional view taken along the line X-X. 3 is a cross-sectional view of a main part of the safety device of this invention, FIG. 4 is a cross-sectional perspective view of a temporary actuation latch in this invention, FIG. 5 is a cross-sectional perspective view showing another aspect of the temporary actuation latch, and FIG. The figure is a sectional view showing another aspect of the safety pin in an engaged state, and FIG. 7 is a perspective view of the safety pin shown in FIG. 6. In the figure, 1... Fire extinguisher body, 3...
・Fixed lever, 5... Swinging lever, 8...
...Temporary actuation piece, 8a...Pin through hole, 8b.
...Actuation plate stopper body, 8C...Guide groove,
8d...Latching groove, 8e...Guide hole, 9
...Pin, 10...Toru L11...
...Safety pin, 11a...Ring part, 11b.
...Pin body, 11c, ...Engagement part, 1
2.12'... It is a locking part.

Claims

[Scope of Claim for Utility Model Registration] A fixed lever and a swinging lever are provided to protrude laterally from the opening side of the fire extinguisher body, and when the swinging lever is swung, the fire extinguisher body is moved into the fire extinguisher body. A fire extinguisher that induces a spout of extinguishing agent in a fire extinguisher main body by an intruding starting shaft, includes a temporary actuation stopper that is pivotably pivoted to the fixed lever to prevent the swinging lever from operating, and the swinging lever. A pull-out operation ring that penetrates the through hole drilled in the moving lever so that it can be pulled out. and a safety pin having a locking portion, in which the elastically deformable engaging portion provided on the safety pin and the concave or convex locking portion provided on the temporary activation piece can be engaged and detached. to prevent operation of the swing lever in the engaged state;
A safety device for a fire extinguisher that enables the swing lever to operate when the safety pin is in a disengaged state.