JPS6369626U

JPS6369626U -

Info

Publication number: JPS6369626U
Application number: JP16468986U
Authority: JP
Priority date: 1986-10-27
Filing date: 1986-10-27
Publication date: 1988-05-11

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は草刈機の側面図、第２図は操作レバー
装置の側面図、第３図は第２図の矢視図、第４
図は操作レバーを握り込んだ状態の操作レバー装
置の側面図である。尚、図面中１は草刈機、１５はハンドル杆、１
７は操作レバー装置、２１は走行レバー、２３は
ロツクレバー、２５Ａは係合片部、３３はスプリ
ングである。 Figure 1 is a side view of the mower, Figure 2 is a side view of the operating lever device, Figure 3 is a view in the direction of the arrow in Figure 2, and Figure 4 is a side view of the mower.
The figure is a side view of the operating lever device in a state where the operating lever is gripped. In addition, 1 in the drawing is a lawn mower, 15 is a handle rod, 1
7 is an operating lever device, 21 is a travel lever, 23 is a lock lever, 25A is an engagement piece, and 33 is a spring.

Claims

【実用新案登録請求の範囲】機体に搭載されたエンジンと、前記エンジンに動力伝達手段を介して接続され
た被駆動部材と、前記機体から延設されグリツプ部が形成された
ハンドル杆と、前記ハンドル杆のブリツプ部の基端側に取着さ
れた取付プレートと、所要長さを有する握り込み用の操作部と、該操
作部の基端から屈曲して延出された脚部とからな
り、脚部の先端が前記取付プレートに枢着され、
且つ接続部材により前記動力伝達手段に接続され
て操作部がグリツプ部から離れた揺動位置で被駆
動部材へのエンジン動力の伝達を遮断し、操作部
をグリツプ部側に握り込んだ揺動位置で被駆動部
材にエンジン動力を伝達する操作レバーと、を備えた作業機の操作レバー装置において、前記操作レバーの脚部に揺動操作自在に枢着さ
れ、且つ操作部がグリツプ部から離れた揺動位置
で前記取付プレートの係合部に係合して操作部の
グリツプ部側への揺動を不能ならしめるロツクレ
バーを設け、前記ロツクレバーを前記係合部に係合する揺動
方向に付勢するスプリングをロツクレバーと脚部
間に張設した、ことを特徴とする作業機の操作レバー装置。[Claims for Utility Model Registration] An engine mounted on an aircraft body, a driven member connected to the engine via a power transmission means, a handle rod extending from the aircraft body and having a grip portion formed thereon, and the above-mentioned. It consists of a mounting plate attached to the proximal end of the blip part of the handle rod, an operating part for grasping having the required length, and a leg part bent and extending from the proximal end of the operating part. , the tips of the legs are pivotally connected to the mounting plate,
and a swinging position where the operating section is connected to the power transmission means by the connecting member and is away from the grip section, and the transmission of engine power to the driven member is cut off, and the operating section is gripped toward the grip section. An operating lever device for a work machine, comprising: an operating lever for transmitting engine power to a driven member; A lock lever is provided that engages with the engaging portion of the mounting plate in the swinging position and disables swinging of the operating portion toward the grip portion, and the lock lever is attached in the swinging direction to engage the engaging portion. An operating lever device for a work machine, characterized in that a spring that biases the lever is stretched between the lock lever and the leg.