JPH049892U - - Google Patents

Info

Publication number
JPH049892U
JPH049892U JP5147590U JP5147590U JPH049892U JP H049892 U JPH049892 U JP H049892U JP 5147590 U JP5147590 U JP 5147590U JP 5147590 U JP5147590 U JP 5147590U JP H049892 U JPH049892 U JP H049892U
Authority
JP
Japan
Prior art keywords
switching valve
transmission member
fixed
operating lever
drive source
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
JP5147590U
Other languages
Japanese (ja)
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 JP5147590U priority Critical patent/JPH049892U/ja
Publication of JPH049892U publication Critical patent/JPH049892U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control And Safety Of Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Fluid-Pressure Circuits (AREA)

Description

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

第１図は全体図、第２図は斜視図、第３図は平
面図である。 １はエンジン、２はシリンダ、７は切換弁、８
は操作レバー、９は係合部材、１１はワイヤ、１
６はリミツトスイツチ。 FIG. 1 is an overall view, FIG. 2 is a perspective view, and FIG. 3 is a plan view. 1 is the engine, 2 is the cylinder, 7 is the switching valve, 8
1 is an operating lever, 9 is an engaging member, 11 is a wire, 1
6 is the limit switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 駆動源にて駆動される油圧ポンプにて各切換弁
を介して各切換弁に対応するアクチユエータを作
動させる油圧駆動装置において、前記複数の切換
弁の操作レバーを並列に設け、前記各操作レバー
の一部に係合部材を設け、前記係合部材には操作
レバーの移動方向にのみ係合する軟質線状の伝達
部材を設け、前記伝達部材の一端を切換弁等に固
定し、前記伝達部材の他端には前記操作レバーの
いずれかを操作すると前記駆動源を増速させる検
出スイツチを設けてなる油圧駆動装置のコントロ
ール装置。 In a hydraulic drive device that operates an actuator corresponding to each switching valve via each switching valve by a hydraulic pump driven by a drive source, operating levers for the plurality of switching valves are provided in parallel, and each operating lever is An engaging member is provided in a part, a soft linear transmission member that engages only in the moving direction of the operating lever is provided on the engaging member, one end of the transmission member is fixed to a switching valve, etc., and the transmission member is fixed to a switching valve or the like. A control device for a hydraulic drive device, wherein a detection switch is provided at the other end to increase the speed of the drive source when one of the operating levers is operated.
JP5147590U 1990-05-16 1990-05-16 Pending JPH049892U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5147590U JPH049892U (en) 1990-05-16 1990-05-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5147590U JPH049892U (en) 1990-05-16 1990-05-16

Publications (1)

Publication Number Publication Date
JPH049892U true JPH049892U (en) 1992-01-28

Family

ID=31570956

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5147590U Pending JPH049892U (en) 1990-05-16 1990-05-16

Country Status (1)

Country Link
JP (1) JPH049892U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6031496A (en) * 1983-08-01 1985-02-18 川崎重工業株式会社 Output control mechanism, direction thereof can be controlled

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6031496A (en) * 1983-08-01 1985-02-18 川崎重工業株式会社 Output control mechanism, direction thereof can be controlled

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