JPS584563U

JPS584563U - stair lift device

Info

Publication number: JPS584563U
Application number: JP9881781U
Authority: JP
Inventors: 浜口　修喜; 達也内田
Original assignee: 三菱電機株式会社
Priority date: 1981-07-02
Filing date: 1981-07-02
Publication date: 1983-01-12

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示す立面図、第２図は第
１図の要部拡大図、第３図は第２図の搬器の左側面図、
第４図は第３図における遮断棒、渡し板の動作状態を説
明した図、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３図の■−■断面相当図、第６図は第５図
の■−■線断面図、第゛７図は第６図の■−■線断面図
、第８図は第６図の■−■線断面図、第９図は第５図の
装置の要部電気回路図である。１・・・階段、２・・・レール、６・・・搬器、６ａ・
・・乗降口、７・・・遮断棒、９・・・渡し板、１７・
・・弾性体、２２・・・伝動機構。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 an elevational view showing a conventional stair lift device, Fig. 2 is an enlarged view of the main part of Fig. 1, Fig. 3 is a left side view of the carrier shown in Fig. 2,
FIG. 4 is a diagram explaining the operating state of the blocking rod and spanning board in FIG. 3, FIG. The figure is a sectional view taken along the line ■-■ of Fig. 5, Figure 7 is a sectional view taken along the line ■-■ of Fig. 6, Fig. 8 is a sectional view taken along the line ■-■ of Fig. 6, and Fig. 9 is a sectional view taken FIG. 2 is an electrical circuit diagram of a main part of the device shown in the figure. 1...Stairs, 2...Rail, 6...Carrier, 6a.
... Entrance/exit, 7... Shutoff bar, 9... Crossboard, 17.
... Elastic body, 22... Transmission mechanism. In addition, the same parts or corresponding parts in the figures are indicated by the same reference numerals.

Claims

[Scope of utility model registration request]

a carrier movably engaged with a rail along a staircase; a blocking rod disposed at the edge of an entrance of the carrier, normally held at a blocking position, and mounted so as to be movable to a retreat position;
A span plate is pivotally attached to the lower part of the edge and is normally held in an upright position and displaceable to a collapsed position, and the - side is engaged with the blocking rod and the other side is connected to the a transmission mechanism that is engaged with a spanning plate and transmits the retreating movement of the blocking rod to the spanning plate to displace it to a collapsed position, and absorbs a difference in position of the spanning plate when it is collapsed by expansion and contraction of the elastic body; Equipped with a stair lift.