JPS62103869U - - Google Patents

Info

Publication number
JPS62103869U
JPS62103869U JP19707585U JP19707585U JPS62103869U JP S62103869 U JPS62103869 U JP S62103869U JP 19707585 U JP19707585 U JP 19707585U JP 19707585 U JP19707585 U JP 19707585U JP S62103869 U JPS62103869 U JP S62103869U
Authority
JP
Japan
Prior art keywords
lock
operating lever
lever
pins
locking device
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.)
Granted
Application number
JP19707585U
Other languages
Japanese (ja)
Other versions
JPH0455103Y2 (en
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 filed Critical
Priority to JP19707585U priority Critical patent/JPH0455103Y2/ja
Publication of JPS62103869U publication Critical patent/JPS62103869U/ja
Application granted granted Critical
Publication of JPH0455103Y2 publication Critical patent/JPH0455103Y2/ja
Expired legal-status Critical Current

Links

Landscapes

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

Description

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

第１図、第２図は本考案の実施例を示す斜視図
、第３図はロツク状態を示す要部の縦断面図、第
４図は解除状態を示す要部の縦断面図、第５図は
バツクホーの正面図、第６図は他の実施例を示す
正面図、第７図は従来の斜視図である。 ４１，４５……ロツクピン、４４……操作レバ
ー、４６，４７……誘込部、５７，５８……ロツ
ク孔、５９……プレート、６０……ばね。 1 and 2 are perspective views showing an embodiment of the present invention, FIG. 3 is a vertical cross-sectional view of the main parts showing the locked state, FIG. 4 is a vertical cross-sectional view of the main parts showing the released state, and FIG. The figure is a front view of the backhoe, FIG. 6 is a front view showing another embodiment, and FIG. 7 is a conventional perspective view. 41, 45... Lock pin, 44... Operation lever, 46, 47... Guide portion, 57, 58... Lock hole, 59... Plate, 60... Spring.

Claims (1)

【実用新案登録請求の範囲】 (1) 操作レバーのボス部に設けられた複数のロ
ツクピンと、このロツクピンの先端部に夫々形成
された誘込部と、解除位置およびロツク位置で夫
々ばねにより付勢されるようにして機体側に枢設
したロツクレバーと、このロツクレバーの支軸に
固設されたプレートと、このプレートに設けられ
た前記ロツクピンが係脱可能な複数のロツク孔と
を具備することを特徴とする土工機操作レバーの
ロツク装置。 (2) 一方のロツクピンを、操作レバーの回動用
ピンを兼用するように形成したことを特徴とする
実用新案登録請求の範囲第１項記載の土工機操作
レバーのロツク装置。[Claims for Utility Model Registration] (1) A plurality of lock pins provided on the boss portion of the operating lever, guide portions formed at the tips of the lock pins, and attached by springs at the release position and the lock position, respectively. The lock lever includes a lock lever pivotally mounted on the body side so as to be biased, a plate fixed to the spindle of the lock lever, and a plurality of lock holes provided in the plate to which the lock pins can be engaged and detached. A locking device for an earthmoving machine operating lever. (2) A locking device for an earth-moving machine operating lever according to claim 1, wherein one of the locking pins is formed to double as a rotation pin for the operating lever.
JP19707585U 1985-12-20 1985-12-20 Expired JPH0455103Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19707585U JPH0455103Y2 (en) 1985-12-20 1985-12-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19707585U JPH0455103Y2 (en) 1985-12-20 1985-12-20

Publications (2)

Publication Number Publication Date
JPS62103869U true JPS62103869U (en) 1987-07-02
JPH0455103Y2 JPH0455103Y2 (en) 1992-12-24

Family

ID=31156472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19707585U Expired JPH0455103Y2 (en) 1985-12-20 1985-12-20

Country Status (1)

Country Link
JP (1) JPH0455103Y2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002227250A (en) * 2001-01-30 2002-08-14 Kubota Corp Apparatus for restricting operation of operating vehicle
JP2003288127A (en) * 2002-03-28 2003-10-10 Kubota Corp Operation device for working machine
JP2018199916A (en) * 2017-05-26 2018-12-20 株式会社クボタ Work machine
JP2021038665A (en) * 2017-05-26 2021-03-11 株式会社クボタ Revolving work machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002227250A (en) * 2001-01-30 2002-08-14 Kubota Corp Apparatus for restricting operation of operating vehicle
JP2003288127A (en) * 2002-03-28 2003-10-10 Kubota Corp Operation device for working machine
JP2018199916A (en) * 2017-05-26 2018-12-20 株式会社クボタ Work machine
JP2021038665A (en) * 2017-05-26 2021-03-11 株式会社クボタ Revolving work machine

Also Published As

Publication number Publication date
JPH0455103Y2 (en) 1992-12-24

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