JPH027287U - - Google Patents
Info
- Publication number
- JPH027287U JPH027287U JP8480288U JP8480288U JPH027287U JP H027287 U JPH027287 U JP H027287U JP 8480288 U JP8480288 U JP 8480288U JP 8480288 U JP8480288 U JP 8480288U JP H027287 U JPH027287 U JP H027287U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- winch drum
- hydraulic
- accumulator
- spring
- 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
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Description
図面は本考案にかかるウインチドラムのエンジ
ン停止時の作動装置の動力系統図および油圧回路
図である。
１……動力取出し軸、２……ウインチドラム軸
、３……中間軸、４……固定側ドグクラツチ、５
……移動側ドグクラツチ、６……油圧シリンダ、
７……バネ、８……ポンプ、９……切換バルブ、
１０……油圧回路、１１……チエツク弁、１２…
…アキユームレータ、１９……ピストン、２０…
…操作レバー。
The drawings are a power system diagram and a hydraulic circuit diagram of the operating device of the winch drum according to the present invention when the engine is stopped. 1... Power take-off shaft, 2... Winch drum shaft, 3... Intermediate shaft, 4... Fixed side dog clutch, 5
...Moving side dog clutch, 6...Hydraulic cylinder,
7...Spring, 8...Pump, 9...Switching valve,
10...Hydraulic circuit, 11...Check valve, 12...
...Accumulator, 19...Piston, 20...
...Operation lever.
Claims (1)
ム軸との間に、該動力取出し軸からウインチドラ
ム軸へ動力を伝達する固定および移動用のドグク
ラツチを備えた中間軸を設け、該移動用ドグクラ
ツチにはバネにより係合し、油圧により離脱させ
るバネ内蔵の油圧シリンダを連結させるとともに
、該油圧シリンダにポンプからの油圧を切換バル
ブを介して供給する油圧回路を接続させ、油圧回
路のポンプと切換バルブとの間にチエツク弁とア
キユームレータを順に設けたことを特徴とするウ
インチドラムのエンジン停止時の作動装置。 An intermediate shaft equipped with a fixed and movable dog clutch for transmitting power from the power take-off shaft to the winch drum shaft is provided between the power take-off shaft provided at the rear of the vehicle and the winch drum shaft. A hydraulic cylinder with a built-in spring that is engaged by a spring and released by hydraulic pressure is connected, and a hydraulic circuit that supplies hydraulic pressure from a pump via a switching valve is connected to the hydraulic cylinder, and the pump and switching valve of the hydraulic circuit are connected. An operating device for a winch drum when an engine is stopped, characterized in that a check valve and an accumulator are sequentially provided between the winch drum and the accumulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8480288U JPH027287U (en) | 1988-06-27 | 1988-06-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8480288U JPH027287U (en) | 1988-06-27 | 1988-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH027287U true JPH027287U (en) | 1990-01-18 |
Family
ID=31309482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8480288U Pending JPH027287U (en) | 1988-06-27 | 1988-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH027287U (en) |
-
1988
- 1988-06-27 JP JP8480288U patent/JPH027287U/ja active Pending
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