JPS6234590U

JPS6234590U -

Info

Publication number: JPS6234590U
Application number: JP12744785U
Authority: JP
Priority date: 1985-08-20
Filing date: 1985-08-20
Publication date: 1987-02-28

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例の斜視図、第２図は
本装置の平面図、第３図はシフターの断面図、第
４図はシフターの説明用図、第５図は従来装置の
斜視図である。１……シフター、２……ガイド軸、３……スク
リユー軸、４……ブラケツト、５，５ａ……ガイ
ドシーブ、６……ドラム、７……スクリユー軸溝
、８……ワイヤー、９……シーブホルダー、１０
……ドラム軸、１１ａ，１１ｂ……スプロケツト
、１２ａ，１２ｂ……クラツチ、１３……チエー
ン、１４……ハンドル、１５……従動片、１６ａ
，１６ｂ……ブツシユ、１７……シーブボス、１
８……ストツプング、１９，２０……ガードロツ
ド、２１……ネジ。 Fig. 1 is a perspective view of an embodiment of the present invention, Fig. 2 is a plan view of the device, Fig. 3 is a sectional view of the shifter, Fig. 4 is an explanatory diagram of the shifter, and Fig. 5 is a diagram of the conventional device. FIG. 1... Shifter, 2... Guide shaft, 3... Screw shaft, 4... Bracket, 5, 5a... Guide sheave, 6... Drum, 7... Screw shaft groove, 8... Wire, 9... Sheave holder, 10
...Drum shaft, 11a, 11b...Sprocket, 12a, 12b...Clutch, 13...Chain, 14...Handle, 15...Driver piece, 16a
, 16b...butsuyu, 17...sheave boss, 1
8... Stopping, 19, 20... Guard rod, 21... Screw.

Claims

[Scope of utility model registration request]

Wires, ropes, etc. (
In a device for winding a wire (hereinafter simply referred to as a wire), a guide screw shaft and a guide shaft are provided parallel to the rotation axis of the winding drum, and the screw shaft rotates in conjunction with the winding drum, and the screw shaft rotates in conjunction with the winding drum. A guide sheave that is screwed onto the threaded portion and moves in the axial direction of the winding drum as the screw shaft rotates, and a feeding means that moves the guide sheave on the screw shaft in synchronization with the rotation of the drum. A wire shifter device, characterized in that the wire is wound around the drum in an orderly manner while being guided by a guide sheave.