JPS60115968U - Operation lever device for construction machinery, etc. - Google Patents

Operation lever device for construction machinery, etc.

Info

Publication number
JPS60115968U
JPS60115968U JP204284U JP204284U JPS60115968U JP S60115968 U JPS60115968 U JP S60115968U JP 204284 U JP204284 U JP 204284U JP 204284 U JP204284 U JP 204284U JP S60115968 U JPS60115968 U JP S60115968U
Authority
JP
Japan
Prior art keywords
driver
safety lock
lever device
operating lever
operation lever
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
JP204284U
Other languages
Japanese (ja)
Other versions
JPH0137006Y2 (en
Inventor
金谷　康夫
高植　誠至
表　隆夫
勝美 中野
北舘　善彦
修 小坂
Original Assignee
石川島播磨重工業株式会社
石川島建機株式会社
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 石川島播磨重工業株式会社, 石川島建機株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP204284U priority Critical patent/JPS60115968U/en
Publication of JPS60115968U publication Critical patent/JPS60115968U/en
Application granted granted Critical
Publication of JPH0137006Y2 publication Critical patent/JPH0137006Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (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】[Brief explanation of the drawing]

第１図は従来の運転操作レバー装置の説明図、第２図は
本考案の建設機械等の運転操作レバー装置の説明図、第
３図は第２図の■−■方向矢視甲、第４図１ま第３図の
ＩＶ−ＩＶ方向矢視図、第５図は第４図の■−■力向矢
視図親図る。 １．１′は操作レバー、２は運転室、３は出入口、４は
安全ロックレバ−１５はプッシュプイレケーフル、８，
９はコントロールバルブ、１０〜１５はリーチロッド、
１６は駒、１８は凹部、１９はレバー、２２はロッドを
示す。 第１図 −第２図Fig. 1 is an explanatory diagram of a conventional operation control lever device, Fig. 2 is an explanatory diagram of the operation control lever device of the present invention for construction machinery, etc., and Fig. 3 is an explanatory diagram of the operation control lever device of the present invention. 4. FIGS. 1 to 3 are IV-IV direction arrow views, and FIG. 5 is a power direction arrow view of FIG. 4. 1.1' is the operating lever, 2 is the driver's cab, 3 is the doorway, 4 is the safety lock lever, 15 is the push-pull cable, 8,
9 is a control valve, 10 to 15 are reach rods,
16 is a piece, 18 is a recess, 19 is a lever, and 22 is a rod. Figure 1-Figure 2

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 運転室出入口近傍に該出入口面に沿って回動し得るよう
枢設した安全ロックレバ−と、操作レバーにより作動さ
れるコントロールバルブ切換制御用のリーチロッドに該
リーチロッドの軸心方向の移動を拘束し得るよう配設し
た固定機構とを、前記安全ロックレバ−が運転者の乗降
を妨げる位置にあるときは前記固定機構を解除し、該安
全ロックレバ−が運転者の乗降の妨げにならない位置に
あるときは該固定機構が働き操作レバーをロックし得る
よう連結したことを特徴とする建設機械等の運転操作レ
バー装置。A safety lock lever is pivotally installed near the driver's cabin entrance so that it can rotate along the entrance/exit surface, and a reach rod for control valve switching control operated by the operating lever restrains the reach rod from moving in the axial direction. When the safety lock lever is in a position that prevents the driver from getting on and off, the fixing mechanism is released, and the safety lock lever is in a position where it does not prevent the driver from getting on and off the vehicle. An operating lever device for a construction machine, etc., characterized in that the fixing mechanism is connected to the operating lever so that it can be locked.
JP204284U 1984-01-11 1984-01-11 Operation lever device for construction machinery, etc. Granted JPS60115968U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP204284U JPS60115968U (en) 1984-01-11 1984-01-11 Operation lever device for construction machinery, etc.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP204284U JPS60115968U (en) 1984-01-11 1984-01-11 Operation lever device for construction machinery, etc.

Publications (2)

Publication Number Publication Date
JPS60115968U true JPS60115968U (en) 1985-08-06
JPH0137006Y2 JPH0137006Y2 (en) 1989-11-09

Family

ID=30475345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP204284U Granted JPS60115968U (en) 1984-01-11 1984-01-11 Operation lever device for construction machinery, etc.

Country Status (1)

Country Link
JP (1) JPS60115968U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09165786A (en) * 1996-10-21 1997-06-24 Seirei Ind Co Ltd Structure of operating lever for working machine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI492254B (en) 2010-12-28 2015-07-11 Ind Tech Res Inst Decoupling device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5872264U (en) * 1981-11-09 1983-05-16 新キャタピラ−三菱株式会社 control lock device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5872264U (en) * 1981-11-09 1983-05-16 新キャタピラ−三菱株式会社 control lock device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09165786A (en) * 1996-10-21 1997-06-24 Seirei Ind Co Ltd Structure of operating lever for working machine

Also Published As

Publication number Publication date
JPH0137006Y2 (en) 1989-11-09

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