JPS63167482U

JPS63167482U -

Info

Publication number: JPS63167482U
Application number: JP6166487U
Authority: JP
Priority date: 1987-04-23
Filing date: 1987-04-23
Publication date: 1988-11-01

Description

[Brief explanation of the drawing]

第１図及び第２図はこの考案による展望用エレ
ベーターの引き戸装置の一実施例を示す図で、第
１図は第２図の―線断面図、第２図は昇降路
側から見た乗場戸の正面図、第３図及び第４図は
この考案の他の実施例を示す第１図相当図、第５
図及び第６図は従来の展望用エレベーターの引き
戸装置を示す図で、第５図は昇降路側から見た乗
場戸の正面図、第６図は第５図の―線断面図
である。図中、１は引き戸、３は案内子、４は敷居、４
ａは案内溝、４ｂは遮へい部、４ｃは異物排出口
、４ｄは側面、４ｅは底面、５は遮へい板である
。なお、図中同一符号は同一又は相当部分を示す
。 Figures 1 and 2 are diagrams showing an embodiment of the sliding door device for an observation elevator according to this invention. The front view, FIGS. 3 and 4 are views corresponding to FIG. 1, and FIG. 5 showing other embodiments of this invention.
6 and 6 are diagrams showing a conventional sliding door device for an observation elevator. FIG. 5 is a front view of the landing door seen from the hoistway side, and FIG. 6 is a sectional view taken along the line -- in FIG. In the diagram, 1 is a sliding door, 3 is a guide, 4 is a threshold, 4
4b is a shielding portion, 4c is a foreign matter discharge port, 4d is a side surface, 4e is a bottom surface, and 5 is a shielding plate. Note that the same reference numerals in the figures indicate the same or equivalent parts.

Claims

[Scope of Claim for Utility Model Registration] (1) A sliding door that is installed in an observation elevator and whose upper end is suspended from a fixed part and which opens and closes an entrance/exit, engages with a guide groove recessed in the sill of the sliding door. A shielding plate fixed to the lower end of the sliding door and extending toward the sill, and a lower edge of the shielding plate recessed in the sill, separated from each other by a gap. A sliding door device for an observation elevator, characterized in that a sliding door device for an observation elevator is provided with a shielding portion facing the opposite side. (2) A sliding door device for an observation elevator described in Paragraph 1 of the Utility Model Registration, in which a foreign matter outlet is arranged at the bottom of the shielding part of the threshold. (3) Scope of Utility Model Registration Claim 1, in which the shielding portion of the sill is formed by a side surface facing the lower edge of the shielding plate, and a bottom surface that slopes downward from the lower end of this side surface toward the hoistway side of the sill. Sliding door device for the observation elevator described.