JPH0331189U - - Google Patents

Info

Publication number
JPH0331189U
JPH0331189U JP9017389U JP9017389U JPH0331189U JP H0331189 U JPH0331189 U JP H0331189U JP 9017389 U JP9017389 U JP 9017389U JP 9017389 U JP9017389 U JP 9017389U JP H0331189 U JPH0331189 U JP H0331189U
Authority
JP
Japan
Prior art keywords
drive shaft
winch
winch drum
wire
winds
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
JP9017389U
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 JP9017389U priority Critical patent/JPH0331189U/ja
Publication of JPH0331189U publication Critical patent/JPH0331189U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Forklifts And Lifting Vehicles (AREA)

Description

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

第１図ａは本考案に係るウインチ装置の作業説
明図、、同図ｂは本考案に係るウインチ装置の油
圧回路の説明図、第２図は従来例におけるウイン
チ装置の説明図である。 １……ウインチ、１ａ……ウインチドラム、１
ｂ……ワイヤ、１ｃ……フツク、１ｄ……駆動軸
、２……ブーム、３……バケツト、４……大容量
油圧モータ、５……小容量油圧モータ、６……ウ
オームホイール、７……ウオーム、８……ワンウ
エイクラツチ、９……カウンタバランス弁、１０
……操作弁、１１……油圧ポンプ、Ａ……小容量
油圧モータを使用した時の油圧回路、Ｂ……大容
量油圧モータを使用した時の油圧回路。 FIG. 1A is an explanatory diagram of the operation of the winch device according to the present invention, FIG. 1B is an explanatory diagram of the hydraulic circuit of the winch device according to the present invention, and FIG. 2 is an explanatory diagram of the conventional winch device. 1...Winch, 1a...Winch drum, 1
b... wire, 1c... hook, 1d... drive shaft, 2... boom, 3... bucket, 4... large capacity hydraulic motor, 5... small capacity hydraulic motor, 6... worm wheel, 7... ...Worm, 8...One-way clutch, 9...Counter balance valve, 10
...Operation valve, 11...Hydraulic pump, A...Hydraulic circuit when using a small capacity hydraulic motor, B...Hydraulic circuit when using a large capacity hydraulic motor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転することによりワイヤ等を繰り出し巻き取
るウインチドラムと、該ウインチドラムを回転駆
動する駆動軸と、該駆動軸の両端に取り付けられ
た容量（回転トルク）の異なる複数の油圧モータ
とより構成されたことを特徴とするウインチ装置
。 It consists of a winch drum that feeds out and winds up wire, etc. by rotating, a drive shaft that rotationally drives the winch drum, and a plurality of hydraulic motors with different capacities (rotational torques) attached to both ends of the drive shaft. A winch device characterized by:
JP9017389U 1989-07-31 1989-07-31 Pending JPH0331189U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9017389U JPH0331189U (en) 1989-07-31 1989-07-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9017389U JPH0331189U (en) 1989-07-31 1989-07-31

Publications (1)

Publication Number Publication Date
JPH0331189U true JPH0331189U (en) 1991-03-26

Family

ID=31639711

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9017389U Pending JPH0331189U (en) 1989-07-31 1989-07-31

Country Status (1)

Country Link
JP (1) JPH0331189U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012239921A (en) * 2011-05-13 2012-12-10 Ueno Tekkusu Kk Crushing method and crusher
KR102314762B1 (en) * 2020-05-27 2021-10-19 윤재흥 Hydraulic Winch

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929654B1 (en) * 1971-09-23 1974-08-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929654B1 (en) * 1971-09-23 1974-08-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012239921A (en) * 2011-05-13 2012-12-10 Ueno Tekkusu Kk Crushing method and crusher
KR102314762B1 (en) * 2020-05-27 2021-10-19 윤재흥 Hydraulic Winch

Similar Documents

Publication Publication Date Title
JPH0331189U (en)
JPH0270312U (en)
JPH0412470U (en)
JPS61119593U (en)
JPS581855U (en) Power transmission device for high torque and low speed rotation
JPS5860689U (en) winch
JPS6418093U (en)
JPS63145993U (en)
JPS6384090U (en)
JPS60161297U (en) Roll screen lifting device
JPS62200694U (en)
JPH0331696U (en)
JPH02104082U (en)
JPS59183493U (en) Manual power hoist
JPS60104371U (en) Motor driven steering device
JPS6128785U (en) winch
JPH0374587U (en)
JPS60183793U (en) Hydraulic drive winch device
JPS63167973U (en)
JPH0231291U (en)
JPS63154591U (en)
JPS638287U (en)
JPS60137793U (en) vehicle lift
JPS6180789U (en)
JPS61181090U (en)