JPH01137994U - - Google Patents
Info
- Publication number
- JPH01137994U JPH01137994U JP3408988U JP3408988U JPH01137994U JP H01137994 U JPH01137994 U JP H01137994U JP 3408988 U JP3408988 U JP 3408988U JP 3408988 U JP3408988 U JP 3408988U JP H01137994 U JPH01137994 U JP H01137994U
- Authority
- JP
- Japan
- Prior art keywords
- drum
- parallel
- rollers
- wire rope
- rotatably supported
- 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
Landscapes
- Jib Cranes (AREA)
Description
第１図は本考案に係るウインチの横揺れ防止装
置の実施例を一部断面して示す左側面図、第２図
は同実施例の縦断正面図、第３図は同実施例にお
いて、本体カバーを取外した状態の右側面図であ
る。
１……本体、２……ドラム、６……ワイヤーロ
ープ、７……ウインチ吊下げフツク、７ａ……垂
直軸、８……ワイヤーロープ過巻防止アーム、８
ｃ……先端部、１５……リミツトスイツチ、１６
，１６……左右一対のローラ、１８，１８……前
後一対のローラ、１７，１７，１９，１９……ロ
ーラ軸。
Fig. 1 is a left side view, partially in section, of an embodiment of the winch anti-sway device according to the present invention, Fig. 2 is a longitudinal sectional front view of the embodiment, and Fig. 3 is a main body of the embodiment. FIG. 3 is a right side view with the cover removed. 1... Main body, 2... Drum, 6... Wire rope, 7... Winch hanging hook, 7a... Vertical shaft, 8... Wire rope overwinding prevention arm, 8
c...Tip, 15...Limit switch, 16
, 16... A pair of left and right rollers, 18, 18... A pair of front and rear rollers, 17, 17, 19, 19... A roller shaft.
Claims (1)
イツチ１５を作動可能なるよう回転自在に軸支し
たワイヤーロープ過巻防止アーム８の先端部８ｃ
に、ドラムから巻き出されているワイヤーロープ
６がドラムの幅方向中心位置で、かつウインチ吊
下げフツク７の垂直軸７ａの軸心下方に垂下され
るように案内する２本の平行な前後一対のローラ
１８，１８と、２本の平行な左右一対のローラ１
６，１６を、ドラム軸３に対して平行なローラ軸
１９，１９と直角なローラ軸１７，１７にて夫々
回転自在に、かつ適宜間隔に軸支してなることを
特徴とするウインチの横揺れ防止装置。 At the lower part of the drum 2 of the main body 1, a tip 8c of a wire rope overwind prevention arm 8 is rotatably supported so as to be able to operate a limit switch 15.
A pair of parallel front and rear wire ropes are provided to guide the wire rope 6 unwound from the drum so that it is suspended at the center position in the width direction of the drum and below the axis of the vertical shaft 7a of the winch hanging hook 7. rollers 18, 18, and two parallel left and right pairs of rollers 1.
6 and 16 are rotatably supported at appropriate intervals by roller shafts 19 and 19 that are parallel to the drum shaft 3 and roller shafts 17 and 17 that are perpendicular to the drum shaft 3, respectively. Anti-sway device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3408988U JPH0442320Y2 (en) | 1988-03-14 | 1988-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3408988U JPH0442320Y2 (en) | 1988-03-14 | 1988-03-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01137994U true JPH01137994U (en) | 1989-09-20 |
| JPH0442320Y2 JPH0442320Y2 (en) | 1992-10-06 |
Family
ID=31260809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3408988U Expired JPH0442320Y2 (en) | 1988-03-14 | 1988-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0442320Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008285275A (en) * | 2007-05-17 | 2008-11-27 | Nakanishi Metal Works Co Ltd | Winding belt type elevating device |
-
1988
- 1988-03-14 JP JP3408988U patent/JPH0442320Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008285275A (en) * | 2007-05-17 | 2008-11-27 | Nakanishi Metal Works Co Ltd | Winding belt type elevating device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0442320Y2 (en) | 1992-10-06 |