JPS6030252U

JPS6030252U - Walker for increasing leg strength

Info

Publication number: JPS6030252U
Application number: JP12243283U
Authority: JP
Inventors: ルウイス・ランゴ
Original assignee: ジャパンタ−ナ−株式会社
Priority date: 1983-08-05
Filing date: 1983-08-05
Publication date: 1985-03-01

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 the drawing]

第１図は本考案の一実施例を示す脚力増進用歩行器の斜
視図、第２図は無限ベルトのクリップ継手の部分拡大斜
視図、第３図は無限ベルト強力調節棒の作用を説明する
ための部分拡大斜視図である。これらの図面において、１は前面支持桿、２は歩行枠、
３は踏面、４は無限ベルト、５は遊びロール、６，７は
案内ロール、９は側面支持枠、１４は張力調節棒１５の
ねじり部分、１６は無限ベルトの継目、１７はクリップ
継手、１８はクリップを連結する８棒、２０は調節棒の
螺子刻設部分、２１は案内ロール７の８棒、２２は２１
により螺合される中心貫孔、２３は２１を支承する水平
溝孔である。第１図／ジムｈ　　　４　　ｒｒ　　、≦ζ 第２図　　　−１２ ″　１すFig. 1 is a perspective view of a walker for increasing leg strength showing an embodiment of the present invention, Fig. 2 is a partially enlarged perspective view of the clip joint of the infinite belt, and Fig. 3 explains the function of the infinite belt strong adjustment rod. FIG. In these drawings, 1 is the front support rod, 2 is the walking frame,
3 is a tread, 4 is an endless belt, 5 is an idle roll, 6 and 7 are guide rolls, 9 is a side support frame, 14 is a twisted portion of the tension adjustment rod 15, 16 is a joint of the endless belt, 17 is a clip joint, 18 8 bars connecting the clips, 20 the threaded part of the adjustment rod, 21 8 bars of the guide roll 7, 22 21
The center through hole 23 is a horizontal slot that supports the hole 21 which is screwed into the hole. Fig. 1/Jim h 4 rr , ≦ζ Fig. 2 -12 ″ 1 s

Claims

[Scope of utility model registration request]

A front support rod 1, a walking frame 2 fixed at a front height at a variable inclination angle at the lower part of the rod, a side support frame 9 fixed at a variable height behind the front support rod 1 and above the front support rod 1; The walking frame 2
A large number of idle rolls 5 are arranged in parallel in the lateral direction, and guide rolls 6 and 7 at the front and rear ends of the rolls, and an endless belt 4 as a tread which surrounds these rolls and are connected by clip joints. In the walker for increasing leg strength, eight rods 21 that rotatably support the rear end guide roll 7 are supported by horizontal slots 23 provided on the side surface of the walking frame 2, and are provided at the rear of the frame 2. The threaded portion of the endless belt tension adjustment rod 15 extending forward from the center is threaded into the through hole 22 having a spiral groove provided in the eight rods 21, and the rotation of the adjustment rod 15 causes the eight rods 21 to move forward and backward. lengthen or shorten;
This is a walker that can correct belt kinks (one-sided twisting) and make it easier to replace the endless belt.