JPS5841337Y2 - Automatic door rail mechanism - Google Patents
Automatic door rail mechanismInfo
- Publication number
- JPS5841337Y2 JPS5841337Y2 JP3883681U JP3883681U JPS5841337Y2 JP S5841337 Y2 JPS5841337 Y2 JP S5841337Y2 JP 3883681 U JP3883681 U JP 3883681U JP 3883681 U JP3883681 U JP 3883681U JP S5841337 Y2 JPS5841337 Y2 JP S5841337Y2
- Authority
- JP
- Japan
- Prior art keywords
- rail
- cushioning material
- door
- running body
- automatic door
- 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
Links
Landscapes
- Support Devices For Sliding Doors (AREA)
Description
【考案の詳細な説明】
本考案は引分５片引９曲面扉などの自動扉における扉を
支持・案内するレール機構に関するものである。[Detailed Description of the Invention] The present invention relates to a rail mechanism for supporting and guiding an automatic door such as a 5-pull, 9-pull, curved door.
従来、自動扉においては実公昭５４−１９７２０号や実
公昭５４−３８１２８号などに示されているように、レ
ールに直接扉に取付けられた戸車が懸架されていた。Conventionally, in automatic doors, a door roller attached directly to the door has been suspended on a rail, as shown in Japanese Utility Model Publication No. 54-19720 and Japanese Utility Model Publication No. 54-38128.
すなわち、第１図に示すように、本体と一体に形成され
たレール１を出入口上方に配置し、扉２の上部にはドア
ハンガー３を固着し、このドアハンガー３に回転自在に
戸車４を取付ける。That is, as shown in FIG. 1, a rail 1 formed integrally with the main body is placed above the entrance, a door hanger 3 is fixed to the upper part of the door 2, and a door wheel 4 is rotatably attached to the door hanger 3. Install.
そしてこの扉２を戸車４を介して直接レール１上に懸架
して、駆動源（図示せず）により戸車４がレール１上に
支持・案内されながら扉２が開閉するように構成されて
いる。The door 2 is suspended directly on the rail 1 via the door roller 4, and the door 2 is opened and closed while the door roller 4 is supported and guided on the rail 1 by a drive source (not shown). .
しかしながら、この従来装置にあっては、扉の開閉時に
戸車がレール上を走行する際、走行音と振動がレールを
伝わり、本体を振動させ駆動装置ケース内で共振して騒
音が発生する欠点があった。However, this conventional device has the disadvantage that when the door roller runs on the rail when opening and closing the door, the running sound and vibrations are transmitted through the rail, causing the main body to vibrate and resonate within the drive device case, producing noise. there were.
そこで、本考案は上述のような欠点に鑑みてなされたも
ので、戸車がレール上を走行するに伴なう走行音や振動
を防止して騒音の発生を防ぎ、自動扉の低騒音化を目的
とし、その要旨とするところは、レールベース上に出入
口に沿って凹溝を設け、この凹溝に上部に凹部を有する
緩衝材を取付けるとともに、この緩衝材の凹部にレール
走行体を取付け、このレール走行体上に、扉に設けられ
た戸車を懸架するように構成した自動扉のレール機構で
ある。Therefore, this invention was made in view of the above-mentioned drawbacks, and aims to reduce the noise of automatic doors by preventing the running noise and vibrations caused by the door roller running on the rails, thereby preventing the generation of noise. The purpose and gist thereof is to provide a concave groove along the entrance/exit on the rail base, attach a cushioning material having a concave portion at the top to this concave groove, and attach a rail traveling body to the concave portion of the cushioning material. This is an automatic door rail mechanism configured to suspend a door roller provided on the door on this rail running body.
以下、本考案を図面に示す実施例に基づいて説明する。Hereinafter, the present invention will be explained based on embodiments shown in the drawings.
第２図において、扉１０上方の建築物やサツシ本体に取
付けられたり、サツシ本体と一体に形成されたレールベ
ース１１を扉の開閉方向すなわち出入口に沿って設け、
このレールベース１１上に扉１０の開閉方向に沿って後
述する緩衝材１４の形状に合致するほぼ断面半円状の凹
溝１２を形成し、この凹溝１２の底部には段部１２ ａ
を有している。In FIG. 2, a rail base 11 that is attached to the building or the sash body above the door 10 or formed integrally with the sash body is provided in the opening/closing direction of the door, that is, along the entrance.
A recessed groove 12 having a substantially semicircular cross section that matches the shape of a cushioning material 14 to be described later is formed on the rail base 11 along the opening/closing direction of the door 10, and a stepped portion 12a is formed at the bottom of the recessed groove 12.
have.
この凹溝１２内に、上方に凹部１３を有し凹溝１２の形
状と合致する緩衝材１４を接着剤などにより取付け、こ
の緩衝材１４の凹部１３にはレール走行体１５を接着剤
などにより取付ける。A cushioning material 14 having a recess 13 above and matching the shape of the groove 12 is attached to the recess 12 using an adhesive or the like, and a rail running body 15 is attached to the recess 13 of the cushioning material 14 using an adhesive or the like. Install.
前記緩衝材１４の下部の凸部１４ ａは前記凹溝１２の
段部１２ ａと合致し、この凸部１４ ａは緩衝材１４
の回転を防止する役目をなす。The convex portion 14 a at the lower part of the cushioning material 14 matches the step portion 12 a of the groove 12 , and this convex portion 14 a
It serves to prevent the rotation of the
一方、扉１０の上部にはドアハンガ・＝１６を取付け、
このドアバンガー１６に回転自在に戸車１７を取付ける
。On the other hand, a door hanger =16 is attached to the top of the door 10,
A door wheel 17 is rotatably attached to this door banger 16.
そして扉１０をドアバンガー１６、戸車１７を介して前
記レール走行体１５に懸架する。Then, the door 10 is suspended on the rail traveling body 15 via a door banger 16 and a door roller 17.
このような構成からなる本考案の装置は、扉１０が駆動
源（図示せず）により駆動し、戸車１７でもって出入口
に沿って設けられたレール走行体１５により支持・案内
されながら出入口を開閉する。In the device of the present invention having such a configuration, the door 10 is driven by a drive source (not shown), and is supported and guided by the rail traveling body 15 provided along the doorway with the door roller 17 to open and close the doorway. do.
この開閉作動時に、戸車１７がレール走行体１５上を走
行する際、走行音や振動をレール走行体１５とレールベ
ース１３間に設けた緩衝材１４により吸収し、音および
振動の発生を防止して自動扉の低騒音化を図ることがで
きる。During this opening/closing operation, when the door roller 17 runs on the rail running body 15, the running noise and vibrations are absorbed by the cushioning material 14 provided between the rail running body 15 and the rail base 13, thereby preventing the generation of noise and vibration. It is possible to reduce the noise of automatic doors.
なお、前述の第２図の実施例においては、凸部１４ａを
有する緩衝材１４を使用しているが、第３図ａに示すよ
うに、緩衝材２０の凸部２０ ａを図中下方に末拡がり
の形状とし、レールベース１１の凹溝２１も前記緩衝材
２０の形状に合致させて底部に末拡がりの段部２１ ａ
を形成する。In the embodiment shown in FIG. 2, the cushioning material 14 having the convex portion 14a is used, but as shown in FIG. The concave groove 21 of the rail base 11 is also made to match the shape of the cushioning material 20, and a stepped portion 21a is formed at the bottom of the rail base 11.
form.
そして緩衝材２０の上方に形成された凹部１３にはレー
ル走行体１５を接着剤などにより取付けるが、この緩衝
材２０のレールベース１１への取付けは凹溝２１に押込
んで前記末拡がりの凸部２０ ａが凹溝２１の末拡がり
の段部２１ ａに挿入して固定される。Then, the rail traveling body 15 is attached to the recess 13 formed above the cushioning material 20 using an adhesive or the like, but this cushioning material 20 is attached to the rail base 11 by pushing it into the recessed groove 21 and attaching it to the convex portion that expands toward the end. 20a is inserted into the stepped portion 21a of the concave groove 21 and fixed thereto.
したがって緩衝材２０とレールベース１１との取付けに
は特に接着剤を用いる必要はない。Therefore, it is not necessary to use any particular adhesive to attach the cushioning material 20 and the rail base 11.
また、前述の実施例では断面形状のレール走行体１５を
用いたり、凹部１３を有するほぼ半ドーナツ状の緩衝材
１４を用いていたが、第３図すに示すように、断面四角
形状のレール走行体２２や、Ｕ型状の緩衝材２３を用い
てもよく、この時緩衝材２３の上方の凹部２３ ａの形
状は前記レール走行体２２の形状に合致させて四角形状
にし、レールベース１１の凹溝２４は前記緩衝材２３に
合致させて四角形状にし、そしてレール走行体２２と緩
衝材２３、緩衝材２３とレールベース１１との取付けは
接着剤などで行なうのがよい。Further, in the above-mentioned embodiments, the rail running body 15 having a cross-sectional shape was used, and the cushioning material 14 having a substantially semi-doughnut shape having a recess 13 was used, but as shown in FIG. The traveling body 22 or a U-shaped cushioning material 23 may be used. In this case, the shape of the upper recess 23a of the cushioning material 23 is made into a square shape to match the shape of the rail traveling body 22, and the rail base 11 It is preferable that the concave groove 24 is made into a rectangular shape to match the buffer material 23, and that the rail traveling body 22 and the buffer material 23 and the buffer material 23 and the rail base 11 are attached using adhesive or the like.
さらに、第３図すのような断面四角形状のレール走行体
２２を用いる場合、第３図Ｃに示すように、緩衝材２５
の上方の凹部２６はその人口部２６ ａの幅りをその底
部２６ ｂの幅ｍすなわちレール走行体２２の幅ｍより
も小さくして台形状にし、レール走行体２２の緩衝材２
５の四部２６への挿入により、この入口部２６ ａによ
ってレール走行体２２は挟持される。Furthermore, when using the rail running body 22 having a rectangular cross section as shown in FIG. 3, the cushioning material 25 is
The upper recess 26 has a trapezoidal shape by making the width of the artificial part 26a smaller than the width m of the bottom part 26b, that is, the width m of the rail running body 22, and the cushioning material 2 of the rail running body 22.
5 into the four parts 26, the rail traveling body 22 is clamped by this entrance part 26a.
したがってレール走行体２２と緩衝材２５との取付けは
特に接着剤などを必要としないが、より強固にするため
に接着剤などを用いてもよい。Therefore, the attachment of the rail running body 22 and the buffer material 25 does not require any particular adhesive, but an adhesive or the like may be used to make it stronger.
また、第２図および゛第３図ａのように断面円形状のレ
ール走行体１５を用いる場合には、第３図ｄに示すよう
に、緩衝材２７の上方の凹部２８はその入口部２８ ａ
の幅ｎをレール走行体１５の直径幅ｐよりも小さくして
半円よりやや深い断面形状にし、レール走行体１５の緩
衝材２７の凹部２８への挿入により、この入口部２８
Ｈによってレール走行体１５は挟持される。In addition, when using the rail running body 15 having a circular cross section as shown in FIGS. 2 and 3a, the recess 28 above the buffer material 27 has an entrance portion 28, as shown in FIG. 3d. a
The width n of the rail running body 15 is made smaller than the diameter width p of the rail running body 15 so that the cross-sectional shape is slightly deeper than a semicircle, and by inserting the cushioning material 27 of the rail running body 15 into the recess 28, this entrance portion 28
The rail traveling body 15 is clamped by H.
したがってレール走行体１５と緩衝材２７との取付けは
特に接着剤などを必要としないが、より強固にするため
に接着剤などを用いてもよい。Therefore, the attachment of the rail running body 15 and the buffer material 27 does not require any particular adhesive, but an adhesive or the like may be used to make it stronger.
また第２図および第３図ａのようにほぼ断面半ドーナツ
状の緩衝材１４．２０に凸部１４ａ、２０ａを設けてい
るが、第３図ｄに示すように緩衝材２７の底部に凸部を
形成しなくてもよく、緩衝材２７とレールベース１１の
凹溝２９との取付けを接着剤などに取付ければ回転の心
配はない。Furthermore, as shown in FIGS. 2 and 3a, the cushioning material 14.20 having an approximately semi-doughnut-shaped cross section is provided with protrusions 14a and 20a, and as shown in FIG. There is no need to form a section, and if the cushioning material 27 and the groove 29 of the rail base 11 are attached with adhesive or the like, there is no need to worry about rotation.
さらにレール走行体、緩衝材およびレールベースとの取
付けに全く接着剤を使用せずに、レール走行体の両端に
おいて上部よりレールベースにゴムなどを介して金具等
でもって押付けるようにしてレール走行体、緩衝材およ
びレールベースを取付けてもよい。Furthermore, without using any adhesive at all to attach the rail running body, cushioning material, and rail base, the rail running body is pressed from the top to the rail base at both ends of the rail running body using metal fittings, etc. through rubber or the like. body, cushioning material and rail base may be attached.
そして上述したレール走行体と緩衝材とレールベースの
取付は方法を自由に組み合わせてもよく、またこの方法
に限定するものでもない。The methods for attaching the above-mentioned rail traveling body, cushioning material, and rail base may be freely combined, and the method is not limited to this method.
以上から明らかなように、本考案によれば、上方に凹部
を有するゴム等の緩衝材を、この凹部にレール走行体を
取付けるとともに、レールベースに設けた凹溝に取付け
た構成であるため、レール走行体に戸車を介して懸架さ
れた扉が開閉する際に生じる戸車とレール走行体間の走
行音や振動を前記緩衝材にて吸収することにより、これ
ら走行音や振動の発生を防止して自動扉の低騒音化を図
ることができる効果がある。As is clear from the above, according to the present invention, the cushioning material such as rubber having a recessed portion above is attached to the recessed portion, and the rail running body is attached to the recessed portion, as well as attached to the recessed groove provided in the rail base. By absorbing the running noise and vibration between the door roller and the rail running body that occur when the door suspended on the rail running body via the door roller opens and closes with the buffer material, the generation of these running noises and vibrations can be prevented. This has the effect of reducing the noise of automatic doors.
第１図は従来の実施例を示す概略図、第２図は本考案の
一実施例を示す概略図、第３図ａ、ｌ）、ｃ。
ｄは第２図のレール走行体、緩衝材およびレールベース
の各部品の他の実施例を示す概略図である。
１０・・・・・・扉、１１・・・・・・レールベース、
１２，２１．２４゜２９・・・・・・凹溝、１３，２６
．２８・・・・・・凹部、１４，２０，２３，２５゜２
７・・・・・・緩衝材、１５．２２・・・・・・レール
走行体、１６・・・・・・ドアハンガー、１７・・・・
・・戸車。Fig. 1 is a schematic diagram showing a conventional embodiment, Fig. 2 is a schematic diagram showing an embodiment of the present invention, and Figs. 3 a, l), c. d is a schematic diagram showing another embodiment of each part of the rail traveling body, cushioning material, and rail base shown in FIG. 2; 10...Door, 11...Rail base,
12, 21.24゜29... Concave groove, 13, 26
．． 28... Concavity, 14, 20, 23, 25°2
7...Buffer material, 15.22...Rail running body, 16...Door hanger, 17...
...Door carriage.
Claims (3)
る自動扉において、レールベースに出入口に沿って凹溝
を設け、この凹溝に凹部を有する緩衝材を取付けること
ともに、この緩衝材の四部にレール走行体を取付けて、
レール走行体とレールベース間に緩衝材を介在させるよ
うにしたことを特徴とする自動扉のレール機構。(1) In an automatic door that opens and closes using a drive source while being supported and guided by a rail, a concave groove is provided in the rail base along the entrance and exit, and a cushioning material having a concave portion is attached to this concave groove, and the four parts of this cushioning material are Install the rail running body,
A rail mechanism for an automatic door, characterized in that a buffer material is interposed between a rail running body and a rail base.
もに、緩衝材に前記段部に係合する末拡がりの凸部を設
けた実用新案登録請求の範囲第１項記載の自動扉のレー
ル機構。(2) The automatic door according to claim 1, which is a registered utility model, in which a step section that widens toward the bottom is formed at the bottom of the groove, and a convex section that widens toward the end is provided on the cushioning material to engage with the step section. rail mechanism.
、その入口部の幅をレール走行体の挿入する部分の最大
幅よりも小さくして、レール走行体を挟持して取付ける
ようにした実用新案登録請求の範囲第１項または第２項
記載の自動扉のレール機構。(3) Practical use of the recessed portion of the cushioning material into which the rail running body is attached, the width of the entrance portion being smaller than the maximum width of the part into which the rail running body is inserted, so that the rail running body can be clamped and mounted. A rail mechanism for an automatic door according to claim 1 or 2 of the patent registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3883681U JPS5841337Y2 (en) | 1981-03-18 | 1981-03-18 | Automatic door rail mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3883681U JPS5841337Y2 (en) | 1981-03-18 | 1981-03-18 | Automatic door rail mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57172872U JPS57172872U (en) | 1982-10-30 |
| JPS5841337Y2 true JPS5841337Y2 (en) | 1983-09-19 |
Family
ID=29835984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3883681U Expired JPS5841337Y2 (en) | 1981-03-18 | 1981-03-18 | Automatic door rail mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5841337Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT521373B1 (en) * | 2018-11-13 | 2020-01-15 | Blum Gmbh Julius | Arrangement for guiding a sliding door |
-
1981
- 1981-03-18 JP JP3883681U patent/JPS5841337Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57172872U (en) | 1982-10-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5841337Y2 (en) | Automatic door rail mechanism | |
| JPS5841336Y2 (en) | Automatic door rail mechanism | |
| JP3536200B2 (en) | Wall storage type sliding door device | |
| JPS6211898Y2 (en) | ||
| JP2988350B2 (en) | Soundproof door unit | |
| JPS6122135Y2 (en) | ||
| JPS6137742Y2 (en) | ||
| JPH04128487A (en) | Door | |
| JPH0322468Y2 (en) | ||
| JPS59163887U (en) | Sliding doors for large freezers, etc. | |
| JP3004197U (en) | Silencer rail | |
| JPH0650617Y2 (en) | Energizing structure for electric lock | |
| JPS5829254Y2 (en) | elevator door device | |
| JPH0341034Y2 (en) | ||
| JPS6024865Y2 (en) | hinged door | |
| JPS60161276U (en) | Automatic closing device for hanging doors | |
| JP2006125167A (en) | Rail for door roller | |
| JPS598479U (en) | door support device | |
| JPS60130980U (en) | Automatic opening/closing door drive device | |
| JPH0570371U (en) | Curtain opening and closing structure | |
| JP2003214014A (en) | Sliding door device | |
| JPS5819086U (en) | Front stopper device for sliding door | |
| JPS58145970U (en) | Elevator door device | |
| JPH0579252A (en) | Fitting unit | |
| JPS6026566U (en) | Door swing support device |