JPS60129952U

JPS60129952U - fire gun

Info

Publication number: JPS60129952U
Application number: JP1782884U
Authority: JP
Inventors: 清隆藤井
Original assignee: 能美防災株式会社
Priority date: 1984-02-10
Filing date: 1984-02-10
Publication date: 1985-08-31

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]

図はこの考案の一実施態様を示すもので、−第１図は消
火銃の一部切欠正面図、第２図はその一部切欠側面図、
第３図は俯仰回動用駆動機構の一部切欠平面図である。符号説明、１・・・・・・外筒、１ａ・・・・・・切欠
穴、２・・・・・・内筒、−３・・・・・・ウオームホ
イル、４，１９・・・・・・軸受体、５・・・・・・ウ
オーム、６・・・・・・旋回用原動機、７・・・・・・
旋回用駆動機構、８・・・・・・方向変更筒部、′９゜
１０・・・・・・導管、１１・・・・・・ノズル体、１
２・・・・・・回動基部、１３・・・・・・ノズル接続
筒、１４・・・・・・ノズル、　　　　７１５・・・・
・・俯仰回動用駆動機構、１６・・・・・・出力側部材
０．１７・・・・・・ねじ機構、１８・・・・・・回転
原動機、２０・・・・・・ベアリング、２１・・・・・
・めねじ体、２２・・・・・・おねじ体、２３・・・・
・・アーム、２４・・・・・・リンク、２５・・・・・
・駆動軸、’２６，２７・・・・・・ギヤ、２８，３゛
　０，３５，３７・・・・・・油管、２９，３１，３６
，３８・・・・・・油管、３２・・・・・・接続口、３
３・・・・・・環状溝、３４・・・・・・導孔、３９，
４０・・・・・・ハンドル、４１・・・・・・蛇腹、４
２・・・・・・ボール、α・・・・・・仰角。The figures show one embodiment of this invention, - Figure 1 is a partially cutaway front view of a fire extinguisher gun, Figure 2 is a partially cutaway side view thereof,
FIG. 3 is a partially cutaway plan view of the drive mechanism for elevation and rotation. Description of symbols: 1... Outer cylinder, 1a... Notch hole, 2... Inner cylinder, -3... Worm foil, 4, 19... ... Bearing body, 5 ... Worm, 6 ... Rotating prime mover, 7 ...
Swivel drive mechanism, 8... Direction changing cylinder section, '9゜10... Conduit, 11... Nozzle body, 1
2... Rotating base, 13... Nozzle connection tube, 14... Nozzle, 715...
... Drive mechanism for elevation and rotation, 16 ... Output side member 0.17 ... Screw mechanism, 18 ... Rotating prime mover, 20 ... Bearing, 21・・・・・・
・Female thread body, 22...Male thread body, 23...
...Arm, 24...Link, 25...
・Drive shaft, '26, 27... Gear, 28, 3゛ 0, 35, 37... Oil pipe, 29, 31, 36
, 38... Oil pipe, 32... Connection port, 3
3... Annular groove, 34... Guide hole, 39,
40... Handle, 41... Bellows, 4
2... Ball, α... Elevation angle.

Claims

[Claim for Utility Model Registration]:) An outer cylinder that is erected as a fixed side member and is connected to a supply source of extinguishing agent and is fitted into the outer cylinder so that it can rotate around its center. an inner cylinder, a turning drive mechanism provided to perform the above-mentioned turning operation of the inner cylinder, and a direction changing cylinder part that is formed in communication with the discharge side of the inner cylinder and changes the direction of the discharge flow laterally;
A fire extinguisher consisting of a nozzle body that is fitted to the discharge side of the direction change cylinder part with its rotation base communicating with each other so that it can be rotated upward and downward, and a drive mechanism for upward and downward rotation that controls the upward and downward rotation of the nozzle body. In the gun, a screw mechanism that connects the drive mechanism for elevating and rotating an output side member near a rotating base of a nozzle body;
A fire extinguishing gun characterized by comprising a rotating prime mover for driving this screw mechanism. (2) The turning drive mechanism is characterized by comprising a worm wheel integrally formed on the outer periphery of the inner cylinder, and a worm that meshes with the worm wheel and is driven by a turning prime mover. Fire extinguishing described in Paragraph 1 of Claims for Utility Model Registration