JPS58147971U

JPS58147971U - stair lift device

Info

Publication number: JPS58147971U
Application number: JP4445782U
Authority: JP
Inventors: 秀樹中村
Original assignee: 三菱電機株式会社
Priority date: 1982-03-29
Filing date: 1982-03-29
Publication date: 1983-10-04

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図は従来の階段昇降装置を概念的に示す平面図、第
２図は第１図の■−■線断面図、第３図は第２図の要部
拡大図、第４図は第３のＩＶ−ＩＶ線断面図、第５図は
この考案による階段昇降装置の一実施例を示す第１図相
当図、第６図は第５図のＶＩ−ＶＩ線断面図、第７図は
第６図の■−■線断面拡大図、第８図は第７図の■−■
線断面図である。１・・・階段、４・・・搬器、２１・・・第ル−ル、２
１ａ、　　２　ｌｂ−・・レール片、２１Ｃ−・・接続
部、３１・・・第２レール、３　ｌａ、　　３１ｂ−１
，ｚ−／ｌ／片、３１５′　・・・接続部、５１・・・
第１０−ラ、６１・・・第２０−ラ、なお、図中同一部
分または相当部分は同一符号により示す。Fig. 1 is a plan view conceptually showing a conventional stair lift device, Fig. 2 is a sectional view taken along the line ■-■ in Fig. 1, Fig. 3 is an enlarged view of the main part of Fig. 2, and Fig. 4 is a 3 is a sectional view taken along the line IV-IV of FIG. 3, FIG. 5 is a view corresponding to FIG. Figure 6 is an enlarged cross-sectional view of the line ■-■ in Figure 8, and Figure 8 is the ■-■ line in Figure 7.
FIG. 1...Stairs, 4...Carrier, 21...Rule, 2
1a, 2 lb--Rail piece, 21C--Connection part, 31... Second rail, 3 la, 31b-1
,z-/l/piece, 315'...Connection part, 51...
10th La, 61...20th La, the same parts or corresponding parts in the figures are indicated by the same reference numerals.

Claims

[Scope of utility model registration request]

A first rule including rail pieces connected in series and provided along the stairs; and a second rule including rail pieces connected in series and provided along the stairs parallel to and apart from the first rule. a second rail arranged and a first rail engaged with the above-mentioned first rule;
A carrier is provided with a 20th rail engaged with the 0th rail and the 20th rail and moves guided by the 0th rule and the second rail, and the 10th rail is connected to the rail of the 1st rule. and a connecting portion of a rail piece of a second rail located at a position away from the 20th rail in the longitudinal direction of the second rail when corresponding to the connecting portion of the piece.