JPH07110755B2 - Elevator door device - Google Patents
Elevator door deviceInfo
- Publication number
- JPH07110755B2 JPH07110755B2 JP1134108A JP13410889A JPH07110755B2 JP H07110755 B2 JPH07110755 B2 JP H07110755B2 JP 1134108 A JP1134108 A JP 1134108A JP 13410889 A JP13410889 A JP 13410889A JP H07110755 B2 JPH07110755 B2 JP H07110755B2
- Authority
- JP
- Japan
- Prior art keywords
- hanger
- hanger rail
- door
- roller
- rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
- E05D15/063—Details, e.g. suspension or supporting guides for wings suspended at the top on wheels with fixed axis
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/606—Accessories therefor
- E05Y2201/61—Cooperation between suspension or transmission members
- E05Y2201/612—Cooperation between suspension or transmission members between carriers and rails
- E05Y2201/614—Anti-derailing means
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/688—Rollers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Elevator Door Apparatuses (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 この発明はエレベータの扉装置に係り，特に各階層の出
入口の正面に設けた扉の懸垂手段の改良に関する。Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an elevator door device, and more particularly to improvement of a door suspension means provided in front of an entrance of each floor.
第３図は従来のエレベータの扉装置を示す一階分だけの
垂直断面図であり，図において（Ａ）は昇降路，（１）
はこの昇降路に連通させた各階層の出入口（２）間の間
隔壁，（３）はこの間隔壁（１）の背面に重合固着され
たハンガーケースでその下端部に凸部（3a）を有してい
る。（４）はこの凸部を介して上記ハンガーケース
（３）内に水平方向に敷設されたハンガーレール，
（５）はこのハンガーレールの頂部を転動するハンガー
ローラ，（６）はこのハンガーローラ（５）を上端部正
面（出入口から見た正面）に支承させたハンガープレー
トで，その下端部は上記出入口（２）に対設させた扉
（７）の上端面上にボルト（８）で植立状態に固定され
ている。（９）は上記ハンガープレート（６）の正面に
その埋込みボルト（10）で固定され，先端を上記ハンガ
ーレール（４）の下面に衝合させた上記扉（７）の下端
部に振れ止め用のアツプスラストローラである。FIG. 3 is a vertical sectional view of a conventional elevator door device for only one floor, in which (A) is a hoistway, (1)
Is a space wall between the entrances and exits (2) of each floor communicated with this hoistway, and (3) is a hanger case that is polymerized and fixed to the back surface of this space wall (1) and has a convex portion (3a) at its lower end. is doing. (4) is a hanger rail which is laid horizontally in the hanger case (3) through the convex portion,
(5) is a hanger roller that rolls on the top of the hanger rail, and (6) is a hanger plate that supports the hanger roller (5) on the front of the upper end (the front as seen from the doorway), and the lower end of the hanger plate is The door (7), which is provided opposite the doorway (2), is fixed in a planted state by bolts (8) on the upper end surface of the door (7). (9) is fixed to the front surface of the hanger plate (6) with its embedded bolts (10), and has a tip for abutting against the lower surface of the hanger rail (4) to prevent lowering of the door (7). This is an up thrust roller.
従来のエレベータの扉装置は以上のように，ハンガープ
レート（６）の上記の正面側にハンガーレール（４）を
上下から挟むようにハンガーローラ（５）とアツプスラ
ストローラ（９）を設けているので，当該ハンガープレ
ートの上下方向の寸法が大きくなつて扉装置が重くなり
据付けに手間がかかるという問題点があつた。As described above, the conventional elevator door device is provided with the hanger roller (5) and the up thrust roller (9) on the front side of the hanger plate (6) so as to sandwich the hanger rail (4) from above and below. Therefore, there is a problem in that the vertical size of the hanger plate becomes large, the door device becomes heavy, and the installation is troublesome.
この発明は上記の問題点を解消するよう上記ハンガープ
レートの上下方向の寸法をできるだけ縮少させることを
目的とする。An object of the present invention is to reduce the size of the hanger plate in the vertical direction as much as possible so as to solve the above problems.
この発明は，出入口の上縁部に水平に装着されたハンガ
ーレールと，このハンガーレールの側面に対面して配置
され上縁寄りにハンガーレールの上面を転動するハンガ
ーローラが枢着されて下端は出入口を開閉する扉の上端
に連結されたハンガープレートと，このハンガープレー
トのハンガーレール側面との対向面に設けられて長手が
直交して配置された埋込みボルトに枢持され，ハンガー
レール側面に凹設されたガイド用凹溝に嵌合状態に配置
されて凹溝の溝内上面を転動する扉の下端部振れ止め用
のアップスラストローラとが設けられる。According to the present invention, a hanger rail horizontally attached to the upper edge of the entrance and exit, and a hanger roller which is arranged facing the side surface of the hanger rail and rolls on the upper surface of the hanger rail toward the upper edge are pivotally attached to the lower end. Is pivotally supported by the hanger plate connected to the upper end of the door that opens and closes the entrance and exit, and the embedded bolts that are provided on the surface facing the hanger rail side surface of the hanger plate and the lengths thereof are orthogonal to each other. An up-thrust roller for preventing steady movement of the lower end portion of the door is provided which is arranged in a fitted state in the recessed guide groove and rolls on the inner surface of the groove.
この発明の場合はハンガーレールに対するアツプスラス
トローラの接触は，当該レールの背面に形成したそのガ
イド用凹溝によつて行なつているのでハンガーローラと
アツプスラストローラの支軸相互間隔が狭くなり，その
分ハンガープレートの高さ寸法を縮少できる。In the case of the present invention, the contact of the up thrust roller with the hanger rail is made by the guide groove formed on the back surface of the rail, so that the distance between the support shafts of the hanger roller and the up thrust roller becomes narrow, The height of the hanger plate can be reduced accordingly.
以下この発明の一実施例について説明する。すなわち第
１図および第２図において第３図のものと同一個所に同
一符号を付してその重複説明は省略することにするが，
（4a）はハンガーレール（４）の背面に形成したガイド
用凹溝で，この凹溝内にアツプスラストローラ（９）が
接触状態に収容されている点にこの発明の特徴を有する
ものである。なおハンガーレールは直接間隔壁（１）の
背面に重合固着させてもよい。An embodiment of the present invention will be described below. That is, in FIGS. 1 and 2, the same parts as those in FIG. 3 are designated by the same reference numerals, and the duplicate description thereof will be omitted.
(4a) is a guide groove formed on the back surface of the hanger rail (4), and has a feature of the present invention in that the up thrust roller (9) is housed in contact with the groove. . The hanger rail may be directly polymerized and fixed to the back surface of the spacing wall (1).
この発明は，出入口の上縁部に水平に装着されたハンガ
ーレールと，このハンガーレールの側面に対面して配置
され上縁寄りにハンガーレールの上面を転動するハンガ
ーローラが枢着されて下端は出入口を開閉する扉の上端
に連結されたハンガープレートと，このハンガープレー
トのハンガーレール側面との対向面に設けられ長手が直
交して配置された埋込みボルトに枢持され，ハンガーレ
ール側面に凹設されたガイド用凹溝に嵌合状態に配置さ
れて凹溝の溝内上面を転動する扉の下端部振れ止め用の
アップスラストローラとを設けたものである。According to the present invention, a hanger rail horizontally attached to the upper edge of the entrance and exit, and a hanger roller which is arranged facing the side surface of the hanger rail and rolls on the upper surface of the hanger rail toward the upper edge are pivotally attached to the lower end. Is pivotally supported by a hanger plate connected to the upper end of the door that opens and closes the entrance and exit, and an embedding bolt that is provided on the surface facing the hanger rail side surface of the hanger plate and arranged in a direction orthogonal to the hanger plate. An up-thrust roller for preventing steady movement of the lower end portion of the door is provided which is arranged in a fitted groove for guiding and which rolls on the upper surface in the groove of the groove.
これによって，アップスラストローラ（９）がハンガー
レール（４）側面対応位置に配置されて，ハンガーロー
ラ（５）とアツプスラストローラ（９）の支軸相互間隔
を縮少させることができ，その分ハンガープレート
（６），ひいてはハンガーケース（３）の高さ寸法も小
さくでき扉装置の軽量化が可能になり据付け作業も楽に
なるという効果を有するものである。As a result, the up-thrust roller (9) is arranged at the position corresponding to the side surface of the hanger rail (4), and the distance between the support shafts of the hanger roller (5) and the up-thrust roller (9) can be reduced. The height of the hanger plate (6), and hence the hanger case (3), can be reduced, and the door device can be made lighter in weight, and the installation work can be facilitated.
第１図はこの発明のエレベータの扉装置を示す一階分だ
けの垂直断面図，第２図は第１図のものを図示矢印方向
から見た図，第３図は従来のエレベータの扉装置を示す
一階分だけの垂直断面図である。 なお図中（Ａ）は昇降路，（１）は間隔壁，（２）は出
入口，（４）はハンガーレール，（4a）は凹溝，（５）
はハンガーローラ，（６）はハンガープレート，（７）
は扉，（９）はアツプスラストローラである。 その他図中同一符号は同一部分を示すものとする。FIG. 1 is a vertical sectional view of only one floor showing an elevator door device of the present invention, FIG. 2 is a view of FIG. 1 as seen from the direction of the arrow in the drawing, and FIG. 3 is a conventional elevator door device. FIG. 3 is a vertical cross-sectional view showing only one floor. In the figure, (A) is a hoistway, (1) is a partition wall, (2) is a doorway, (4) is a hanger rail, (4a) is a concave groove, (5).
Is a hanger roller, (6) is a hanger plate, (7)
Is a door, and (9) is an up thrust roller. In other figures, the same reference numerals indicate the same parts.
Claims (1)
ーレールと，このハンガーレールの側面に対面して配置
され上縁寄りに上記ハンガーレールの上面を転動するハ
ンガーローラが枢着されて下端は上記出入口を開閉する
扉の上端に連結されたハンガープレートと，このハンガ
ープレートの上記ハンガーレール側面との対向面に設け
られて長手が直交して配置された埋込みボルトに枢持さ
れ，上記ハンガーレール側面に凹設されたガイド用凹溝
に嵌合状態に配置されて上記凹溝の溝内上面を転動する
上記扉の下端部振れ止め用のアップスラストローラとを
備えたエレベータの扉装置。1. A hanger rail mounted horizontally on the upper edge of the entrance and exit, and a hanger roller which is arranged facing the side surface of the hanger rail and rolls on the upper surface of the hanger rail near the upper edge. The lower end is pivotally supported by a hanger plate connected to the upper end of the door that opens and closes the entrance and exit, and an embedding bolt that is provided on the opposite surface of the hanger plate to the side surface of the hanger rail and the longitudinal directions thereof are orthogonal to each other. An elevator equipped with an up-thrust roller for steadying the lower end portion of the door, which is arranged in a fitted state in a guide groove formed in the side surface of the hanger rail and rolls on the inner surface of the groove of the groove. Door device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1134108A JPH07110755B2 (en) | 1989-05-26 | 1989-05-26 | Elevator door device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1134108A JPH07110755B2 (en) | 1989-05-26 | 1989-05-26 | Elevator door device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02310286A JPH02310286A (en) | 1990-12-26 |
| JPH07110755B2 true JPH07110755B2 (en) | 1995-11-29 |
Family
ID=15120639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1134108A Expired - Lifetime JPH07110755B2 (en) | 1989-05-26 | 1989-05-26 | Elevator door device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07110755B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE188946T1 (en) * | 1994-05-13 | 2000-02-15 | Inventio Ag | ROLLER GUIDE OF A SLIDING ELEVATOR DOOR |
| JP5765645B2 (en) * | 2011-06-16 | 2015-08-19 | フジテック株式会社 | Elevator door drop prevention device and elevator door device |
| CN106032240B (en) * | 2015-03-10 | 2018-03-27 | 株式会社日立制作所 | Elevator hall door |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS507644U (en) * | 1973-05-17 | 1975-01-27 |
-
1989
- 1989-05-26 JP JP1134108A patent/JPH07110755B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02310286A (en) | 1990-12-26 |
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