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JPS641057U - - Google Patents

Info

Publication number
JPS641057U
JPS641057U JP9294387U JP9294387U JPS641057U JP S641057 U JPS641057 U JP S641057U JP 9294387 U JP9294387 U JP 9294387U JP 9294387 U JP9294387 U JP 9294387U JP S641057 U JPS641057 U JP S641057U
Authority
JP
Japan
Prior art keywords
loading platform
hydraulic cylinder
power steering
steering device
truck
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
JP9294387U
Other languages
Japanese (ja)
Other versions
JPH0640054Y2 (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 JP1987092943U priority Critical patent/JPH0640054Y2/en
Publication of JPS641057U publication Critical patent/JPS641057U/ja
Application granted granted Critical
Publication of JPH0640054Y2 publication Critical patent/JPH0640054Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

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

第１図は本考案第１実施例の荷台傾斜装置、第
２図は第２実施例の荷台傾斜装置である。 １１……油圧ポンプ、１３……油圧シリンダ、
１４……電磁方向切換弁、１７……高圧レリーフ
弁、１８……低圧レリーフ弁、１９……電磁圧力
切換弁、２０……リミツトスイツチ。 FIG. 1 shows a loading platform tilting device according to a first embodiment of the present invention, and FIG. 2 shows a loading platform tilting device according to a second embodiment of the present invention. 11...Hydraulic pump, 13...Hydraulic cylinder,
14... Solenoid directional switching valve, 17... High pressure relief valve, 18... Low pressure relief valve, 19... Electromagnetic pressure switching valve, 20... Limit switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 油圧ポンプより圧油を供給して操舵をアシスト
する動力舵取装置を備えたトラツク、ダンプ等の
荷台を油圧シリンダによつて傾斜させる荷台傾斜
装置であつて、前記油圧ポンプより前記油圧シリ
ンダに圧油を供給する経路と、圧油を前記動力舵
取装置と油圧シリンダの一方に供給するための切
換弁と、前記油圧ポンプからの吐出油を前記油圧
シリンダと動力舵取装置を作動させるのに必要な
圧力に設定するためのレリーフ弁をそれぞれ設け
たことを特徴とする荷台傾斜装置。 A loading platform tilting device that uses a hydraulic cylinder to tilt the loading platform of a truck, dump truck, etc. equipped with a power steering device that supplies pressure oil from a hydraulic pump to assist steering, the loading platform tilting device using a hydraulic cylinder to tilt the loading platform of a truck, dump truck, etc. A path for supplying oil, a switching valve for supplying pressure oil to one of the power steering device and the hydraulic cylinder, and a switching valve for supplying pressure oil to one of the power steering device and the hydraulic cylinder, and a channel for using discharged oil from the hydraulic pump to operate the hydraulic cylinder and the power steering device. A loading platform tilting device characterized in that each relief valve is provided for setting a required pressure.
JP1987092943U 1987-06-17 1987-06-17 Loading platform tilting device Expired - Lifetime JPH0640054Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987092943U JPH0640054Y2 (en) 1987-06-17 1987-06-17 Loading platform tilting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987092943U JPH0640054Y2 (en) 1987-06-17 1987-06-17 Loading platform tilting device

Publications (2)

Publication Number Publication Date
JPS641057U true JPS641057U (en) 1989-01-06
JPH0640054Y2 JPH0640054Y2 (en) 1994-10-19

Family

ID=30955089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987092943U Expired - Lifetime JPH0640054Y2 (en) 1987-06-17 1987-06-17 Loading platform tilting device

Country Status (1)

Country Link
JP (1) JPH0640054Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5794703U (en) * 1980-12-01 1982-06-10
JPS60101304A (en) * 1983-11-04 1985-06-05 Kayaba Ind Co Ltd Flow control device
JPS61200774U (en) * 1985-06-06 1986-12-16

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5794703U (en) * 1980-12-01 1982-06-10
JPS60101304A (en) * 1983-11-04 1985-06-05 Kayaba Ind Co Ltd Flow control device
JPS61200774U (en) * 1985-06-06 1986-12-16

Also Published As

Publication number Publication date
JPH0640054Y2 (en) 1994-10-19

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