JPH02255488A - Guide device of elevator door - Google Patents

Guide device of elevator door

Info

Publication number
JPH02255488A
JPH02255488A JP7967089A JP7967089A JPH02255488A JP H02255488 A JPH02255488 A JP H02255488A JP 7967089 A JP7967089 A JP 7967089A JP 7967089 A JP7967089 A JP 7967089A JP H02255488 A JPH02255488 A JP H02255488A
Authority
JP
Japan
Prior art keywords
sliding door
door
guide device
closing
guide groove
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.)
Pending
Application number
JP7967089A
Other languages
Japanese (ja)
Inventor
Noriyoshi Ikeda
池田 紀吉
Noburo Yagi
八木 信郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP7967089A priority Critical patent/JPH02255488A/en
Publication of JPH02255488A publication Critical patent/JPH02255488A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To prevent formation of unevenness on an exposed door sill surface by retreating movable pieces in the order of a door close end guide device and an intermediate guide device before a sliding door passes at the time of opening the sliding door and projecting the movable pieces in the reverse order after the sliding door passes at the time of closing the sliding door. CONSTITUTION:A guide groove 2f is provided on the lower end surface of a sliding door 2 along the longitudinal direction, and a door close end guide device 11 and an intermediate guide device 12 having movable pieces 11a and 12a which are capable of retreating and projecting and disposed in a guide groove 2f of the sliding door 2 at the time of projection are provided on a door sill. There is provided a control device for timely retreating and projecting both devices 11, 12. At the time of opening the sliding door 2, the respective movable pieces 11a, 12a are retreated in the order of the door close end guide device 11 and the intermediate guide device 12 before the sliding door 2 passes, and at the time of closing the sliding door 2, the respective movable pieces 12a, 11a are projected in the order of the intermediate guide device 12 and the door close end guide device 11 after the sliding door 2 passes.

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ドアの案内装置、特に戸開時の敷
居面平坦化に関するものである。
DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an elevator door guide device, and particularly to a flattening of the sill surface when the door is opened.

〔従来の技術〕[Conventional technology]

第4図及び第5図は例えば実開昭53−64463号公
報に示された従来のエレベータドアの案内装置であり2
図中、 +llI/′i出入口で、  (la)に出入
口fi+の側部全形成する枠、  (Ib)は出入口(
1)の下線部全形成する敷居、  (Ic)は敷居(1
b)表面に凹設された案内溝、(2)は出入口(1)を
開閉する引き戸で。
4 and 5 show a conventional elevator door guide device shown in, for example, Japanese Utility Model Application Publication No. 53-64463.
In the figure, at +llI/'i entrance, (la) is the frame that forms the entire side of entrance/exit fi+, (Ib) is the entrance/exit (
1) The underlined part is completely formed under the sill, (Ic) is the sill (1
b) Guide groove recessed on the surface, (2) is a sliding door that opens and closes the entrance (1).

図示が省略しであるが上端部に吊手が設けられて出入口
(1)上縁部から懸垂されている。(2a)は引き戸1
210戸袋側端部に設けられて案内溝(Ic)に成金し
た固定案内片、  (zb)は−側の引き戸(2)の戸
閉端寄シに設けられた第1可動案内片で、電磁石(2C
)が付勢されると下方へ突出する。(2d)は他側の引
き戸(210戸閉端寄りに設けられて上下動可能に構成
された第2可動案内片、(3)は案内溝(IC)に上下
動可能に嵌合され、上昇時には敷居(Ib)衣面位&に
保持される塞ぎ板、  (3a)t:を案内溝(IC)
底面と塞ぎ板+31下面の間に設けられた圧縮コイルば
ねからなる付勢体である。
Although not shown, a hanger is provided at the upper end and suspended from the upper edge of the entrance/exit (1). (2a) is sliding door 1
210 A fixed guide piece provided at the end of the door bag side and molded into the guide groove (Ic). (zb) is the first movable guide piece provided at the door closing end of the sliding door (2) on the negative side. (2C
) protrudes downward when energized. (2d) is a second movable guide piece that is provided near the closed end of the sliding door on the other side (210) and is configured to be able to move up and down; (3) is a second movable guide piece that is fitted into the guide groove (IC) so that it can move up and down; Sometimes the sill (Ib) is a closing plate held at the clothing level & (3a) t: with a guide groove (IC)
This is a biasing body made of a compression coil spring provided between the bottom surface and the lower surface of the closing plate +31.

従来のエレベータドアの案内装置は上記のように構成さ
れ、引き戸(2)の動作によって出入口(1)が開閉さ
れる。そして第4図及び第5図に示すように引き戸(2
)の戸閉時には、電磁石(2C)が付勢されて第1可動
案内片(2b) fl付勢体(5a)に抗して塞ぎ板(
3)ヲ押し下げて案内溝(IC)に嵌入する。
A conventional elevator door guide device is configured as described above, and the entrance/exit (1) is opened/closed by the operation of the sliding door (2). Then, as shown in Figures 4 and 5, the sliding door (2
), the electromagnet (2C) is energized and the first movable guide piece (2b) moves against the fl biasing body (5a) to move the closing plate (
3) Push down and fit into the guide groove (IC).

また塞ぎ板(3)の下降によって第2可動案内片(2d
)も案内溝(IC)に嵌入する。このように、−側の引
き戸+21は固定案内片(2a)と第1可動案内片(2
b)により、また他側の引き戸+21 I/′i固定案
内片〔2a〕と第2可動案内片(2d)によって下端部
が案内溝(IC)に摺動可能に係合される。そして、引
き戸(2)は下端部が案内溝(IC)に係合した状態で
互いに反対方向へ戸開して出入口(1)全開放する。引
き戸(2)が全開すると電磁石(2C)が消勢されるの
で、 第1゜第2可動案内片(2b)(2d) Fi塞
ぎ板(3)によって押し上げられ、また塞ぎ板(3)に
よって案内溝(IC)が塞がれる。これによって出入口
(1)を通る乗客の安全度を増し、また異物が案内溝(
IC)に入って引き戸(2)の動作が阻害される不具合
を防ぐようになっている。そして全開した引き戸(21
が戸閉するときには電磁石(2C)が付勢されて、引き
戸(2)の下端部が案内溝(IC)に係合した状態とな
って戸閉動作する。
Also, by lowering the closing plate (3), the second movable guide piece (2d
) also fits into the guide groove (IC). In this way, the - side sliding door +21 has a fixed guide piece (2a) and a first movable guide piece (2a).
b), and the lower end is slidably engaged with the guide groove (IC) by the fixed guide piece [2a] and the second movable guide piece (2d) on the other side of the sliding door. Then, the sliding door (2) opens in opposite directions with its lower end engaged with the guide groove (IC) to fully open the entrance/exit (1). When the sliding door (2) is fully opened, the electromagnet (2C) is deenergized, so the first and second movable guide pieces (2b) (2d) are pushed up by the closing plate (3) and guided by the closing plate (3). The groove (IC) is closed. This increases the safety level of passengers passing through the entrance/exit (1), and also prevents foreign objects from entering the guide groove (1).
This is to prevent the problem of entering the IC) and inhibiting the operation of the sliding door (2). And the fully opened sliding door (21
When the door closes, the electromagnet (2C) is energized, and the lower end of the sliding door (2) engages with the guide groove (IC), causing the door to close.

〔発明が解決しようとする課題〕[Problem to be solved by the invention]

上記のような従来のエレベータドアの案内装置では、引
き戸(2)の戸開動作中及び戸閉動作中に。
In the conventional elevator door guide device as described above, during the door opening operation and the door closing operation of the sliding door (2).

開放されている出入口(1)幅内の敷居(1b)表面に
露出した案内溝(IC)が形成される。このため引き戸
(2)の動作中に露出した案内溝(IC)に異物が入り
込んで引き戸(2)の動作が阻害されるという問題点が
あった。
An exposed guide groove (IC) is formed on the surface of the sill (1b) within the width of the open doorway (1). For this reason, there is a problem in that foreign matter gets into the exposed guide groove (IC) during operation of the sliding door (2), and the operation of the sliding door (2) is obstructed.

この発明はかかる問題腐金解決するためになされたもの
であ汎引き戸の全開時、及び開閉動作中において露出し
九敷居表面に凹凸が形成されないエレベータドアの案内
装置t−得ることを目的としている。
This invention has been made to solve this problem, and aims to provide an elevator door guide device that does not form unevenness on the surface of the sill that is exposed when the universal sliding door is fully opened and during opening/closing operations. .

〔課題を解決するための手段〕[Means to solve the problem]

この発明Kかかわるエレベータドアの案内装置において
は、引き戸の下端面に長手に沿う案内溝が設けられ、敷
居には引退、突出可能であって突出時に引き戸の案内溝
内に配ff1−Jれる可動片を有する戸閉端案内装置及
び中間案内装置が設けられるとともに8戸閉端案内装置
及び中間案内装置を適時に引退又は突出動作させる制御
装置が設けられる。
In the elevator door guide device according to this invention K, a guide groove is provided along the length of the lower end surface of the sliding door, and the sill can be retracted and protruded, and when the door is protruded, the movable door is disposed within the guide groove of the sliding door. A door closing end guide device and an intermediate guide device having a section are provided, and a control device is provided for retracting or extending the eight door closing end guide device and the intermediate guide device in a timely manner.

〔作用〕[Effect]

上記のように構成されたエレベータドアの案内装置では
、引き戸が出入口幅内において突出して引き戸の案内溝
に嵌合し九戸閉端案内装置、中間案内装置の可動片によ
って案内されて開閉動作する。そして引き戸の開動作時
には戸閉端案内装置。
In the elevator door guide device configured as described above, the sliding door protrudes within the width of the doorway, fits into the guide groove of the sliding door, and is guided by the movable pieces of the nine-door closing end guide device and the intermediate guide device to open and close. And when the sliding door is opened, there is a door closing end guide device.

中間案内装置の順で、それぞれの可動片を引き戸の通過
前に引退動作させ、また引き戸の閉動作時Ka中間案内
装置9戸閉端案内装置の順でそれぞれの可動片を引き戸
の通過後に突出動作させる。
In the order of the intermediate guide device, each movable piece is retracted before passing the sliding door, and when the sliding door is closed, each movable piece is protruded in the order of the Ka intermediate guide device 9 door closing end guide device after passing the sliding door. make it work.

〔実施例〕〔Example〕

以下、第1図〜第3図によってこの発明の一実施例全説
明する。
Hereinafter, one embodiment of the present invention will be fully explained with reference to FIGS. 1 to 3.

図中、第4図及び第5図と同符号は相当部分を示し、(
4)は出入口(!)の上方に設けられた桁材、(5)は
桁材(4)の上に設けられた駆動機、(6)は中間部が
桁材(4)に枢持されて一端は駆動機(5)に、他端は
引き戸(21に連結されたリンク機構、(7)は桁材(
41に水平に設けられて引き戸(2)の吊り手(2e)
 k案内するレール、  (2f)は引き戸(2)の下
端面に開口し下端部の長手に沿って設けられた案内溝、
  (Id)U敷居(1b)に設けられて引き戸(2)
の戸袋部分に11iすれ。
In the figure, the same symbols as in Figures 4 and 5 indicate corresponding parts, (
4) is a girder installed above the entrance/exit (!), (5) is a drive mechanism installed on the girder (4), and (6) is the middle part pivotally supported by the girder (4). One end is connected to the drive machine (5), the other end is the link mechanism connected to the sliding door (21), and (7) is connected to the girder (21).
The handle (2e) of the sliding door (2) is installed horizontally on 41.
k guiding rail; (2f) is a guide groove that opens on the lower end surface of the sliding door (2) and is provided along the length of the lower end;
(Id) Sliding door (2) installed on U threshold (1b)
There is an 11i mark on the door pocket.

かつ出入口(1)寄りの端部が全閉した引き戸(2)の
戸袋側縁部の案内溝(2f)に嵌合して配置された固定
レール、(8)は吊シ手(2e)K固定されたカム、(
9)は桁材(4)に設けられて開閉動作する引き戸(2
)の戸閉側端部が出入口+11幅の1/2の位置に達し
たときにカム(8)に押圧される位置スイッチで、  
(9a)(9b) ijそれぞれ常開接点、Uは引き戸
(2)が全閉したときく動作する全閉スイッチの常開接
点、αυは敷居(1b)に設けられて引き戸(2)が全
閉したときの戸閉端寄シに配置された戸閉端案内装置で
The fixed rail (8) is arranged to fit into the guide groove (2f) on the edge of the door bag of the sliding door (2) whose end near the entrance (1) is fully closed. Fixed cam, (
9) is a sliding door (2) that is provided on the girder (4) and that opens and closes.
) is a position switch that is pressed by the cam (8) when the door closing side end reaches the position of 1/2 of the doorway + 11 width.
(9a) (9b) ij is a normally open contact, U is a normally open contact of a fully closed switch that operates when the sliding door (2) is fully closed, and αυ is a normally open contact that is installed on the sill (1b) and operates when the sliding door (2) is fully closed. A door closing end guide device placed near the door closing end when the door is closed.

上下動作して突出したときには引き戸12)の案内溝(
2f)嵌入位置に保持され、引退したときKは敷居(+
b)表面位置に保持される可動片(Ila)を有する電
磁装置によって構成されている。(I2は敷居(1b)
に設けられて出入口(1)幅の1/2の位置から戸袋端
寄シに配置された中間案内装置で1戸閉制御装置Uと同
様に構成されて可動片(12a)が設けられている。(
+Sa)〜(+50)はそれぞれ戸開指令リレーの常開
接点、  (14a)〜(+4c)Hそれぞれ戸閉指令
リレーの常開接点、αsFi戸開制御装置、 Ilaは
戸閉制御装置、  (+73)(+7b)はそれぞれ引
退制御装置、  (+aa)(18b)tlそれぞれ突
出制御装置、  +19[接点(15a) 〜(15c
) (14a) 〜(14c) 、位置スイッチ(9)
全閉スイッチ、引退制御装置(17a) (17b)。
When it moves up and down and protrudes, the sliding door 12) guide groove (
2f) K is held in the engaged position and when retired, K is the threshold (+
b) Consists of an electromagnetic device with a movable piece (Ila) held in a surface position. (I2 is the threshold (1b)
This is an intermediate guide device which is disposed from a position half the width of the doorway (1) to the edge of the door compartment, and is configured in the same manner as the one-door closing control device U, and is provided with a movable piece (12a). . (
+Sa) to (+50) are the normally open contacts of the door open command relay, (14a) to (+4c)H are the normally open contacts of the door close command relay, αsFi door open control device, Ila is the door close control device, (+73 ) (+7b) are respectively retirement control devices, (+aa) (18b) tl are respectively protrusion control devices, +19 [contacts (15a) to (15c)
) (14a) to (14c), position switch (9)
Fully closed switch, retirement control device (17a) (17b).

突出制御装置(18a) (18b)を主要部とした制
御装置、 F+−IHに電源である。
A control device whose main parts are an ejection control device (18a) and (18b), and a power source for F+-IH.

以上のように構成されたエレベータドアの案内装置にお
いて、引き戸(2)は上端部が吊シ手(2e)を介して
レール(7)Kよって案内され、下端部は第1(2)に
示す全閉時に固定レール(ld)、可動片(Ila)(
122)が案内溝(2f)に嵌入されている。
In the elevator door guide device configured as described above, the upper end of the sliding door (2) is guided by the rail (7) K via the hanging arm (2e), and the lower end is guided by the rail (7) K as shown in 1 (2). When fully closed, the fixed rail (ld), movable piece (Ila) (
122) is fitted into the guide groove (2f).

今、引き戸(2)が第1図に示す全閉状態にあるときに
戸開指令が発せられたとすると、接点(L5a)〜(1
5c)が閉成する。そして(ト)−(15a)−aター
(5)−←)の回路によって戸開制御装置(19t−介
して駆動機(5)が付勢され、リンク機構(6)によ)
引き戸(21が戸開1’Lる。iりf@ −(15b)
−(17a) −+111−f−1の回路によって引退
制御装置(17a) ’に介して戸開制御装置Iが動作
し2戸開する引き戸(2)が通過する前に可動片(ll
a)が引退してその状態に保持される。
Now, if a door opening command is issued when the sliding door (2) is in the fully closed state shown in Figure 1, then the contacts (L5a) to (1
5c) is closed. Then, the drive mechanism (5) is energized via the door opening control device (19t-) by the circuit of (g)-(15a)-a (5)-←), and the link mechanism (6)
Sliding door (21 is 1'L).
-(17a) -+111-f-1 circuit operates the door opening control device I via the retirement control device (17a)', and the movable piece (ll
a) is retired and held in that state.

引き戸(2)が戸開移動して位置スイッチ(9)が押圧
されると接点(9a)が閉成し、 H−(+5c) −
(9a) −(+7b)−713−Hの回路によって引
退制御装置(+7b)を介して中間案内装置a3が動作
し9戸開する引き戸(2)が通過する前に可動片(+2
 a)が引退してその状態に保持される。そして出入口
(1)に続く戸袋部分において引き戸(2)の下端部は
固定レール(1d)K案内されて移動し全開する。
When the sliding door (2) moves open and the position switch (9) is pressed, the contact (9a) closes, H-(+5c) -
(9a) -(+7b)-713-H circuit operates the intermediate guide device a3 via the retirement control device (+7b), and before the sliding door (2) that opens nine doors passes, the movable piece (+2
a) is retired and held in that state. The lower end of the sliding door (2) is guided by the fixed rail (1d) K in the door pocket following the entrance/exit (1) and is fully opened.

また、引き戸(2)が全開状態であるときに戸閉指令が
発せられたとすると接点(14a)〜(14c)が閉成
する。そして、 [−1−1−(taa) −+18−
 +5l−(−)o回Mによって戸閉制御装置σ1it
−介して駆動機(5)が付勢され、リンク機構+61 
Kよシ引き戸(2)が戸閉される。
Further, if a door closing command is issued when the sliding door (2) is fully open, the contacts (14a) to (14c) are closed. And [−1−1−(taa) −+18−
Door closing control device σ1it by +5l-(-)o times M
- The drive machine (5) is energized through the link mechanism +61
K. The sliding door (2) is closed.

これKよ)引き戸(2)が戸閉方向へ移動して位置スイ
ッチ(9)が押圧されると接点(9b)が閉成し、 田
−(14c) −(9b) −(18b)−〇+)の回
路によって突出制御装置(+8b)i−介して中間案内
装置α2が動作し1戸開する引き戸(2)の通過後に可
動片(12a)が突出してその状態に保持される。引き
戸(2)がさらに戸閉移動して全閉すると全閉スイッチ
が動作して接点αGが閉成し、 f+3− (14b)
−〇’  (18a) −aυ−Hの回路によって突出
制御装置(188)を介して戸閉端案内装置Iが動作し
て、引き戸(2)の通過後、すなわち全閉後に可動片(
Ila)が突出してその状態に保持される。
(This is K) When the sliding door (2) moves in the door closing direction and the position switch (9) is pressed, the contact (9b) closes and +) circuit operates the intermediate guide device α2 via the protrusion control device (+8b) i-, and the movable piece (12a) protrudes and is held in that state after passing through the sliding door (2) which opens one door. When the sliding door (2) moves further and fully closes, the fully closed switch operates and contact αG closes, f+3- (14b)
-〇' (18a) -aυ-H circuit operates the door closing end guide device I via the protrusion control device (188), and after passing the sliding door (2), that is, after it is fully closed, the movable piece (
Ila) protrudes and is held in that state.

このように引き戸(2)の開閉動作に従って戸閉端案内
装置1111.中間案内装置α2が動作する。したがっ
て引き戸(2)の全開時、及び引き戸(2)の開閉動作
中において露出した敷居(1b)表面に凹凸が形成され
ることかなく、出入口(1)を通る乗客がつまずいたシ
、異物によって引き戸(21の開閉が阻害された少する
ことを防ぐことができ安全性が高く、また故障の少ない
エレベータドアの案内装置を得ることができる。
In this way, the door closing end guide device 1111. The intermediate guide device α2 operates. Therefore, when the sliding door (2) is fully opened and during the opening/closing operation of the sliding door (2), there will be no unevenness formed on the exposed surface of the sill (1b), and passengers passing through the doorway (1) will not be tripped over, or foreign objects may It is possible to obtain an elevator door guiding device that can prevent the opening and closing of the sliding door (21) from being obstructed, has high safety, and is less likely to malfunction.

〔発明の効果〕〔Effect of the invention〕

この発明は1以上説明したように構成されているので2
次に述べるような効果を得ることができる。
Since this invention is configured as explained in 1 or more, 2
The following effects can be obtained.

引き戸の下端面の案内溝に、突出して嵌入する可動片を
有する戸開制御装置及び中間案内装置を出入口敷居に設
け、引き戸の開動作時には戸閉端案内装置、中間案内装
置のtlIIで可動片を引き戸の通過前に引退動作させ
、引き戸の閉動作時には中間案内装置1戸閉端案内装置
の順で可動片t−つき戸の通過後に突出動作させるよう
にしたものであり、引き戸の全開時、及び引き戸の開閉
動作中において露出した敷居表面に凹凸が形成されるこ
とがなく2乗客にとって安全で、異物による故障を少な
くすることができる。
A door opening control device and an intermediate guide device having a movable piece that protrudes and fits into the guide groove on the lower end surface of the sliding door are provided at the entrance/exit threshold, and when the sliding door is opened, the movable piece is moved by the door closing end guide device and the intermediate guide device tlII When the sliding door is closed, the intermediate guide device and the closing end guide device are moved in order, and the movable piece T is moved to protrude after the sliding door passes, and when the sliding door is fully opened, Also, during the opening/closing operation of the sliding door, no unevenness is formed on the exposed sill surface, making it safe for the two passengers and reducing malfunctions caused by foreign objects.

【図面の簡単な説明】[Brief explanation of drawings]

第1図はこの発明によるエレベータドアの案内装置の一
実施例を示すエレベータドア装置の正面図、第2図は第
1図のI−1線断面図、第3図は第1図に対応した概念
電気回路図、第4図は従来のエレベータドアの案内装置
を示す図で第1図相当図、第5図は第4図の背面の要部
を拡大しかつ一部を縦断して示す概念図である。 (11・・・出入口、  (Id)・・・固定レール、
(2)・・・引き戸。 (2f)・・・案内溝、■・・・戸閉端案内装置、(目
a)・・・可動片、αり・・・中間案内装置、  (+
2a)・・・可動片。 a9・・・制御装置 なお1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 a front view of an elevator door device showing an embodiment of an elevator door guide device according to the present invention, Fig. 2 is a sectional view taken along line I-1 in Fig. 1, and Fig. 3 corresponds to Fig. 1. Conceptual electric circuit diagram. Figure 4 is a diagram showing a conventional elevator door guide device and is equivalent to Figure 1. Figure 5 is an enlarged view of the main part of the back side of Figure 4 and a conceptual diagram showing a part of it in longitudinal section. It is a diagram. (11... Entrance/exit, (Id)... Fixed rail,
(2)...Sliding door. (2f)...Guide groove, ■...Door closing end guide device, (eye a)...Movable piece, α-ri...Intermediate guide device, (+
2a)...Movable piece. a9...Control device Note that the same or equivalent parts in the figures are indicated by the same reference numerals.

Claims (1)

【特許請求の範囲】[Claims] 上端部が懸垂されかつ下端面に長手に沿う案内溝が設け
られて摺動動作して出入口を開閉する引き戸と、上記出
入口下縁部の戸袋個所に固定されて上記引き戸の案内溝
に嵌合した固定レールと、駆動機構が設けられて上記出
入口下縁部に装着され動作して突出したときに上記引き
戸案内溝に嵌入する可動片を有する装置からなり上記引
き戸の開閉行程の戸閉端寄りに配置された戸閉端案内装
置及び上記引き戸の開閉行程の中間に配置された中間案
内装置と、上記引き戸の開動作時には上記戸閉端案内置
、上記中間案内装置の順でそれぞれの上記可動片を上記
引き戸の通過前に引退動作させ、上記引き戸の閉動作時
には上記中間案内装置、上記戸閉端案内装置の順でそれ
ぞれの上記可動片を上記引き戸の通過後に突出動作させ
る制御装置とを備えたエレベータドアの案内装置。
A sliding door whose upper end is suspended and a guide groove along the length along the lower end surface is provided and slides to open and close the doorway; and a sliding door which is fixed to a door pocket at the lower edge of the doorway and fits into the guide groove of the sliding door. A fixed rail provided with a drive mechanism and a movable piece attached to the lower edge of the doorway and fitted into the sliding door guide groove when operated and protruded. a door closing end guide device disposed in the opening/closing stroke of the sliding door; and an intermediate guide device disposed in the middle of the opening/closing stroke of the sliding door, and during the opening operation of the sliding door, the door closing end guide device and the intermediate guide device are respectively movable in this order. a control device that causes the movable pieces to retract before passing through the sliding door, and when the sliding door is closed, causes each of the movable pieces to protrude in the order of the intermediate guide device and the door closing end guide device after passing through the sliding door; Elevator door guidance device.
JP7967089A 1989-03-30 1989-03-30 Guide device of elevator door Pending JPH02255488A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7967089A JPH02255488A (en) 1989-03-30 1989-03-30 Guide device of elevator door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7967089A JPH02255488A (en) 1989-03-30 1989-03-30 Guide device of elevator door

Publications (1)

Publication Number Publication Date
JPH02255488A true JPH02255488A (en) 1990-10-16

Family

ID=13696617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7967089A Pending JPH02255488A (en) 1989-03-30 1989-03-30 Guide device of elevator door

Country Status (1)

Country Link
JP (1) JPH02255488A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012008043A1 (en) * 2010-07-16 2012-01-19 三菱電機株式会社 Elevator door assembly
CN106516950A (en) * 2017-01-02 2017-03-22 上海孚翔机电有限公司 Elevator door safety protection device
JP2021178718A (en) * 2020-05-14 2021-11-18 フジテック株式会社 Door device of elevator and elevator

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012008043A1 (en) * 2010-07-16 2012-01-19 三菱電機株式会社 Elevator door assembly
CN103003185A (en) * 2010-07-16 2013-03-27 三菱电机株式会社 Elevator door assembly
JPWO2012008043A1 (en) * 2010-07-16 2013-09-05 三菱電機株式会社 Elevator door equipment
CN106516950A (en) * 2017-01-02 2017-03-22 上海孚翔机电有限公司 Elevator door safety protection device
CN106516950B (en) * 2017-01-02 2019-01-25 上海孚翔机电有限公司 Safety protector of elevator door
JP2021178718A (en) * 2020-05-14 2021-11-18 フジテック株式会社 Door device of elevator and elevator

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