JPH01168691U

JPH01168691U -

Info

Publication number: JPH01168691U
Application number: JP6285388U
Authority: JP
Priority date: 1988-05-11
Filing date: 1988-05-11
Publication date: 1989-11-28

Description

[Brief explanation of the drawing]

図面は本考案の実施例を示すもので、第１図は
一部破断正面図、第２図は一部省略縦断側面図、
第３図はトロリー及びヒンジ部材の拡大正面図、
第４図は側部横断平面図、第５図は開口部戸溝詳
細断面図、第６図は支柱部の一部縦断側面図であ
る。１……扉本体、２……室、４……開口部、５…
…戸溝、９……下部ガイドレール、１０，２４…
…シール部材、１１……支柱、１４……上部ガイ
ドレール、１６……トロリー、１７……ヒンジ部
材、２５……ガイドローラ、２７〜２９……油圧
シリンダ。 The drawings show an embodiment of the present invention, and FIG. 1 is a partially cutaway front view, FIG. 2 is a partially omitted longitudinal sectional side view, and FIG.
Figure 3 is an enlarged front view of the trolley and hinge member;
FIG. 4 is a side cross-sectional plan view, FIG. 5 is a detailed sectional view of the opening and groove, and FIG. 6 is a partially vertical side view of the support column. 1...door body, 2...chamber, 4...opening, 5...
...Door groove, 9...Lower guide rail, 10, 24...
... Seal member, 11 ... Support column, 14 ... Upper guide rail, 16 ... Trolley, 17 ... Hinge member, 25 ... Guide roller, 27 to 29 ... Hydraulic cylinder.

Claims

[Scope of utility model registration request]

In a top-suspended door that freely opens and closes an opening in a room, a sealing member is fixed to the door body and the periphery of the opposing surface of the opening, and is located in front of the door body at both ends of the opening. A column for pressing the door is erected, and a hydraulic cylinder for pressing the door is installed on the column at the appropriate position. A door device that is suspended via a bendable hinge member, has a guide roller pivotally attached to the lower part of the door main body, and is configured to be guided by a door groove provided at the lower front of the opening. .