JPS58180863U

JPS58180863U - Emergency rescue exit device on the ceiling of the elevator car

Info

Publication number: JPS58180863U
Application number: JP7608382U
Authority: JP
Inventors: 大橋　正之
Original assignee: 三菱電機株式会社
Priority date: 1982-05-24
Filing date: 1982-05-24
Publication date: 1983-12-02

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図は従来におけるエレベータかご室天井の非常救出
口装置の一例を示す概略断面図、第２図は従来における
エレベータかご室天井の非常救出口装置の他の例を示す
要部の概略断面図、第３図は第２図における非常救出口
装置の開放状態を示す概略断面図、第４図はこの考案に
かかるエレベータかご室天井の非常救出口装置の一例を
示す要部の概略断面図、第５図及び第６図は第４図にお
ける非常救出口装置の開放状態を示す概略断面図、第７
図はこの考案における外側及び内側救出口蓋の連結機構
部を詳細に示す一部の側面図、第８図は第７図の■−■
線に沿う断面図である。１・・・・・・かご室、４・・・・・・外側天井板、’
４ａ・・・・・・救出口、５・・・・・・内側天井板、
５ａ・・・・・・救出口、６・・・・・・外側救出口蓋
、７・・・・・・ヒンジ、訃・・・・・内側救出口蓋、
１０・・・・・・回動リンク、１２．１４・・・・・・
ブラケット、１３．１５・・・・・・ピン、１６．１７
・・・・・・ねじ穴、１８・・・・・・つまみねじ。な
お、図中同一符号は同−又は相当部分を示す。 ”°＝　画　− １，１第７図〆「Fig. 1 is a schematic sectional view showing an example of a conventional emergency rescue exit device on the ceiling of an elevator car, and Fig. 2 is a schematic sectional view of essential parts showing another example of a conventional emergency exit device on the ceiling of an elevator car. , FIG. 3 is a schematic sectional view showing an open state of the emergency rescue exit device in FIG. Figures 5 and 6 are schematic sectional views showing the open state of the emergency rescue exit device in Figure 4;
The figure is a partial side view showing in detail the connection mechanism of the outer and inner rescue palates in this device, and Figure 8 is the one shown in Figure 7.
It is a sectional view along a line. 1...Car room, 4...Outer ceiling board,'
4a...Evacuation exit, 5...Inner ceiling board,
5a... Rescue opening, 6... Outer rescue palate, 7... Hinge, butt... Inner rescue palate,
10... Rotating link, 12.14...
Bracket, 13.15...Pin, 16.17
...screw hole, 18...thumb screw. Note that the same reference numerals in the figures indicate the same or equivalent parts. "°= Picture - 1,1 Figure 7〆"

Claims

[Scope of utility model registration request]

In an elevator car room having outer and inner ceiling plates, an outer rescue hatch provided on the outer ceiling plate so as to be openable and closable with a hinge, and an inner rescue flap provided on the inner ceiling plate, the inner rescue flap is attached to the outer side. An emergency rescue exit device on the ceiling of an elevator car, characterized in that it is connected to the rescue opening via a rotation link.