JPH0389089U - - Google Patents
Info
- Publication number
- JPH0389089U JPH0389089U JP14799389U JP14799389U JPH0389089U JP H0389089 U JPH0389089 U JP H0389089U JP 14799389 U JP14799389 U JP 14799389U JP 14799389 U JP14799389 U JP 14799389U JP H0389089 U JPH0389089 U JP H0389089U
- Authority
- JP
- Japan
- Prior art keywords
- drum
- driven
- driving
- rope
- endless winch
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Jib Cranes (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Description
第１図は本考案の一実施例平縦断面図、第２図
は平面図、第３図は側面図、第４図はロープ巻取
りリールとの関連態様を示す図、第５図および第
６図は別例を示す図である。
１…基台、２，２′，２Ａ，２Ａ′…支持フレ
ーム、１０…駆動側ドラム、１１…ロープ溝、１
３，１６…支持軸、１５…従動側ドラム、２０…
ブレーキ付電動機、２１…歯車機構、２２…駆動
軸、２３…駆動歯車、２４…中間軸、２５，２６
，２７，２８…歯車、３０…ギヤーボツクス、３
５、３６…ロープガイド、Ｒ１，Ｒ２…ロープ、
４０…ロープ巻取りリール。
Fig. 1 is a flat vertical sectional view of an embodiment of the present invention, Fig. 2 is a plan view, Fig. 3 is a side view, Fig. 4 is a diagram showing the related aspect with a rope take-up reel, Figs. FIG. 6 is a diagram showing another example. DESCRIPTION OF SYMBOLS 1... Base, 2, 2', 2A, 2A'... Support frame, 10... Driving side drum, 11... Rope groove, 1
3, 16... Support shaft, 15... Driven side drum, 20...
Electric motor with brake, 21... Gear mechanism, 22... Drive shaft, 23... Drive gear, 24... Intermediate shaft, 25, 26
, 27, 28...gear, 30...gear box, 3
5, 36... Rope guide, R1, R2... Rope,
40...Rope take-up reel.
Claims (1)
れた駆動側ドラムと、従動側ドラムと、前記駆動
側ドラム及び従動側ドラムを支持するフレームと
、これらを搭載した基台とからなり、駆動側ドラ
ムと従動側ドラムとには、それぞれ幅方向の中央
部から左右対称に向きの異なるロープ溝が設けら
れ、駆動側ドラムに対し従動側ドラムが所要の軸
間距離をおいて平行に配設され、前記両ドラムに
ロープガイドを介して、Ｓ撚りロープとＺ撚りロ
ープとを同期的に複数回巻掛けて該両ロープに緊
張力が与えられるように構成されているエンドレ
スウインチ。 ２ 駆動側ドラムに対し従動側ドラムが、その支
持軸端で遊動支持されている請求項１に記載のエ
ンドレスウインチ。 ３ 駆動側ドラムと従動側ドラムとは歯車列によ
つて同調駆動されるように構成されている請求項
１に記載のエンドレスウインチ。 ４ 駆動側ドラムと従動側ドラムとが所要の軸間
距離で上下に配されて、支持フレームにより基台
上に支持されている請求項１〜３のいずれかに記
載のエンドレスウインチ。[Claims for Utility Model Registration] 1. A driving drum connected to the output shaft of a drive mechanism directly connected to an electric motor, a driven drum, a frame supporting the driving drum and the driven drum, and a frame on which these are mounted. The drive side drum and the driven side drum are each provided with rope grooves symmetrically oriented in different directions from the center in the width direction, and the driven side drum has a required center-to-axis distance from the drive side drum. are arranged in parallel with each other, and are configured such that an S-twist rope and a Z-twist rope are wound around both drums multiple times synchronously via a rope guide to apply tension to both ropes. Endless winch. 2. The endless winch according to claim 1, wherein the driven drum is freely supported at the end of its support shaft with respect to the driving drum. 3. The endless winch according to claim 1, wherein the driving drum and the driven drum are configured to be synchronously driven by a gear train. 4. The endless winch according to any one of claims 1 to 3, wherein the driving side drum and the driven side drum are arranged above and below with a required distance between their axes and are supported on a base by a support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14799389U JPH0711099Y2 (en) | 1989-12-22 | 1989-12-22 | Endless winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14799389U JPH0711099Y2 (en) | 1989-12-22 | 1989-12-22 | Endless winch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0389089U true JPH0389089U (en) | 1991-09-11 |
| JPH0711099Y2 JPH0711099Y2 (en) | 1995-03-15 |
Family
ID=31694461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14799389U Expired - Lifetime JPH0711099Y2 (en) | 1989-12-22 | 1989-12-22 | Endless winch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0711099Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW467938B (en) * | 1996-03-13 | 2001-12-11 | Toray Industries | Paint-resistant thermoplastic resin composition and process for producing the same |
-
1989
- 1989-12-22 JP JP14799389U patent/JPH0711099Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0711099Y2 (en) | 1995-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |