JPS6110373U - Locking device for operating lever for work equipment - Google Patents

Locking device for operating lever for work equipment

Info

Publication number
JPS6110373U
JPS6110373U JP9432384U JP9432384U JPS6110373U JP S6110373 U JPS6110373 U JP S6110373U JP 9432384 U JP9432384 U JP 9432384U JP 9432384 U JP9432384 U JP 9432384U JP S6110373 U JPS6110373 U JP S6110373U
Authority
JP
Japan
Prior art keywords
operating lever
cab
locking device
rotary plate
work equipment
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9432384U
Other languages
Japanese (ja)
Inventor
正 荒川
哲司 岩峅
Original Assignee
日立建機株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日立建機株式会社 filed Critical 日立建機株式会社
Priority to JP9432384U priority Critical patent/JPS6110373U/en
Publication of JPS6110373U publication Critical patent/JPS6110373U/en
Pending legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
  • Mechanical Control Devices (AREA)

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】 第1図ないし第4図は本考案の一実施例に係る作業機用
操作レバーロック装置を示し、第1図は該操作レバーロ
ック装置の平面図、第2図は第15図中の矢示A方向要
部拡大図、第3図は第1図中の矢示B方向要部拡大図、
第4図は第2図中の■一■矢示方向断面図、第5図は従
来技術による操作レバーを備えた作業機の部分説明図で
ある。 3・・・運転室、6・・・乗降口、11・・・操作レバ
ー、17・・・回転板、18・・田ツクバー、20.2
1・・・ロック機構。
[BRIEF DESCRIPTION OF THE DRAWINGS] FIGS. 1 to 4 show a working machine operating lever locking device according to an embodiment of the present invention, FIG. 1 is a plan view of the operating lever locking device, and FIG. 2 is a plan view of the operating lever locking device. An enlarged view of the main part in the direction of arrow A in Fig. 15, Fig. 3 is an enlarged view of the main part in the direction of arrow B in Fig. 1,
FIG. 4 is a cross-sectional view in the direction of arrows 1-1 in FIG. 2, and FIG. 5 is a partial explanatory view of a working machine equipped with a conventional operating lever. 3... Driver's cabin, 6... Entrance/exit, 11... Operation lever, 17... Rotating plate, 18... Tatsukuba, 20.2
1...Lock mechanism.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 作業機の運転室内に位置して被操作体を操作するために
設けられた操作レバーと、前記運転室の乗降口と前記操
作レバーとの間に位置して該運転室に回動可能に設けら
れた回転板と、該回転板に設けられ、前記運転室からの
乗降の障害となる障害位置と乗降の障害とならない非障
害位置とに変位可能なロツクバーと、前記回転板と操作
レバーとに設けられ、前記ロツクバーを非障害位置に変
位せしめた時に該操作レバーを係止するロック機構とか
ら構成してなる作業機用操作レバーのロック装置。
An operating lever located in the operator's cab of the work equipment and provided to operate the operated object; and an operating lever located between the entrance and exit of the operator's cab and the operating lever and rotatably provided in the operator's cab. a rotary plate provided on the rotary plate; a lock bar provided on the rotary plate and movable between an obstructive position that obstructs getting on and off from the driver's cab; and a non-obstructive position that does not obstruct getting on and off from the driver's cab; and the rotary plate and the operating lever. A locking device for a control lever for a working machine, comprising a locking mechanism for locking the control lever when the lock bar is moved to a non-obstructing position.
JP9432384U 1984-06-23 1984-06-23 Locking device for operating lever for work equipment Pending JPS6110373U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9432384U JPS6110373U (en) 1984-06-23 1984-06-23 Locking device for operating lever for work equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9432384U JPS6110373U (en) 1984-06-23 1984-06-23 Locking device for operating lever for work equipment

Publications (1)

Publication Number Publication Date
JPS6110373U true JPS6110373U (en) 1986-01-22

Family

ID=30652777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9432384U Pending JPS6110373U (en) 1984-06-23 1984-06-23 Locking device for operating lever for work equipment

Country Status (1)

Country Link
JP (1) JPS6110373U (en)

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