JPS6418093U - - Google Patents
Info
- Publication number
- JPS6418093U JPS6418093U JP11139487U JP11139487U JPS6418093U JP S6418093 U JPS6418093 U JP S6418093U JP 11139487 U JP11139487 U JP 11139487U JP 11139487 U JP11139487 U JP 11139487U JP S6418093 U JPS6418093 U JP S6418093U
- Authority
- JP
- Japan
- Prior art keywords
- friction
- drum
- winding drum
- winch
- rotation
- 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
Links
- 230000002265 prevention Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Description
第１図は本考案のウインチの一実施例を示す断
面図、第２図は本考案のウインチを適用する場合
のワイヤロープ掛けの一例を示す説明図、第３図
乃至第５図はいずれも従来のアースオーガのスラ
スト方式を示す図である。
１……油圧モータ、２……駆動軸、３……ドラ
イブドラム、４……アンカードラム、５……摩擦
クラツチ、７……ワイヤロープ、１９……逆転防
止装置。
Fig. 1 is a sectional view showing an embodiment of the winch of the present invention, Fig. 2 is an explanatory view showing an example of wire rope hanging when the winch of the present invention is applied, and Figs. 3 to 5 are all FIG. 2 is a diagram showing a thrust method of a conventional earth auger. DESCRIPTION OF SYMBOLS 1...Hydraulic motor, 2...Drive shaft, 3...Drive drum, 4...Anchor drum, 5...Friction clutch, 7...Wire rope, 19...Reverse rotation prevention device.
Claims (1)
摩擦ドラムに近接させて巻取りドラムを配し、上
記摩擦ドラムの回転により上記巻取りドラムが回
転させられるように両者間に摩擦クラツチを介在
させ、且つ上記巻取りドラムに一方向のみの回転
を許す逆転防止装置を備え、上記摩擦ドラムに掛
けて適宜掛け回わした吊荷巻上下げ用のワイヤロ
ープの少なくとも一端を上記巻取りドラムに固定
したことを特徴とするウインチ。 A winding drum is disposed on the shaft of a friction winch driven by a motor in close proximity to the friction drum, and a friction clutch is interposed between the two so that the winding drum is rotated by rotation of the friction drum, and The winding drum is provided with a reversal prevention device that allows rotation in only one direction, and at least one end of a wire rope for hoisting and lowering a suspended load, which is appropriately wrapped around the friction drum, is fixed to the winding drum. A winch featuring
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11139487U JPH0435347Y2 (en) | 1987-07-22 | 1987-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11139487U JPH0435347Y2 (en) | 1987-07-22 | 1987-07-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6418093U true JPS6418093U (en) | 1989-01-30 |
| JPH0435347Y2 JPH0435347Y2 (en) | 1992-08-21 |
Family
ID=31349400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11139487U Expired JPH0435347Y2 (en) | 1987-07-22 | 1987-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0435347Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016035144A (en) * | 2014-08-01 | 2016-03-17 | 日本車輌製造株式会社 | Excavator |
-
1987
- 1987-07-22 JP JP11139487U patent/JPH0435347Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016035144A (en) * | 2014-08-01 | 2016-03-17 | 日本車輌製造株式会社 | Excavator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0435347Y2 (en) | 1992-08-21 |
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