JPS5867887U

JPS5867887U - winch

Info

Publication number: JPS5867887U
Application number: JP16116981U
Authority: JP
Inventors: 篤田辺
Original assignee: 東商事株式会社
Priority date: 1981-10-30
Filing date: 1981-10-30
Publication date: 1983-05-09

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は本考案に係るウィンチの実施例を示す一部を断
面とした正面図、第２図は同平面図、第３図は巻上軸の
ケーシングからの突出部分、およびこれに装着する部品
の分解斜視図である。。１・・・・・・巻上軸、１ａ・・・・・・雄ねじ部、３
・・・・・・ケーシング、５・・・・・・押圧体、６・
・・・・・ブレーキ部材、７・・・・・・ラチェットホ
イル、７ａ・・・・・・凹部、８・・・・・・操作ハン
ドル、８ａ・・・・・・雌ねじ部、９・・・・・・スト
ッパねじ、１，１・・・・・・ラチェツト爪、Ｗ−−−
−−−ワイヤ。Fig. 1 is a partially sectional front view showing an embodiment of the winch according to the present invention, Fig. 2 is a plan view thereof, and Fig. 3 shows the protruding part of the hoisting shaft from the casing and the part attached to it. It is an exploded perspective view of parts. . 1...Hoisting shaft, 1a...Male thread part, 3
...Casing, 5...Press body, 6.
... Brake member, 7 ... Ratchet wheel, 7a ... Concavity, 8 ... Operation handle, 8a ... Female thread part, 9 ... ...Stopper screw, 1,1...Ratchet pawl, W---
---Wire.

Claims

[Scope of utility model registration request]

(1) A winding shaft rotatably supported on the casing, a winding drum integrally provided with the winding shaft for winding the string;
a pressing body that rotates integrally with the hoisting shaft; a ratchet foil that is rotatably fitted to the hoisting shaft and engages and disengages from the ratchet pawl on the casing side; inserted between the pressing body and the ratchet foil; a play 1 member that can approach and separate from at least one of the pressing body and the ratchet foil;
and an operating handle screwed onto the male threaded portion of the hoisting shaft, and this operating handle, as it rotates relative to the hoisting shaft, connects the ratchet wheel and the striker 8 fixed to the male threaded portion of the hoisting shaft. A winch that is movable.

(2) Utility model registration claim No. 1 in which the ratchet wheel is formed with a recessed portion for accommodating the brake member and the pressing body.
Winch as described in section.