JPH026211Y2

JPH026211Y2 -

Info

Publication number: JPH026211Y2
Application number: JP1253784U
Authority: JP
Priority date: 1984-02-01
Filing date: 1984-02-01
Publication date: 1990-02-15
Also published as: JPS60124477U

Description

【考案の詳細な説明】本考案は、建物の広間を天井から床面に達する
高さのドアで仕切るスライデング・ドア用のラン
ナーの構成に係るものであり、本願出願人が先に
取得した実用新案登録第1192026号（実願昭47−
49812号、実公昭51−52861号）、考案の名称「ス
ライデング・ドア用ランナー」の改良に係るもの
である。[Detailed description of the invention] The present invention relates to the configuration of a runner for a sliding door that partitions a hall in a building with a door that reaches from the ceiling to the floor. New patent registration No. 1192026
49812, Utility Model Publication No. 51-52861), the name of the invention relates to the improvement of the ``runner for sliding doors.''

即ち、本考案の構成をその実施例につき説明す
れば、コ形の取付枠材１の、正面板の中央部に突出し
た中空軸２に駆動ローラ３を回転自在に取付ける
と共に、上板４と下板５間に樹立固定した小支柱
６，６の下板５外に突出した小径軸部６′，６′に
案内ローラ７，７を回転自在に取付け、また、上
板４と下板５の透孔８，８にドアＡ連結用の吊ボ
ルト９を挿入して構成した、上記登録実用新案に
係るスライデング・ドア用ランナーにおいて、
（第５図、第６図）取付枠材１の上板４の後側辺から上方へ直角に
取付板部１ａを一体的に延設し、該取付板部１ａ
の、前側左右端に小軸１０，１０をもつて上部案
内ローラ１１，１１を回転自在に取付けると共
に、該板部１ａの前側中央部に、例えば螺設した
ねじ孔１３にねじ部１２′を螺入する等によつて、
ストツパーピン１２を突設して、該ストツパーピ
ン１２を吊ボルト９頭部の直上に位置せしめたも
のである。 That is, to explain the configuration of the present invention with reference to its embodiments, a drive roller 3 is rotatably attached to a hollow shaft 2 protruding from the center of the front plate of a U-shaped mounting frame member 1, and a top plate 4 and a drive roller 3 are rotatably attached. Guide rollers 7, 7 are rotatably attached to small diameter shaft portions 6', 6' protruding outside the lower plate 5 of small supports 6, 6 fixed between the lower plates 5, and the upper plate 4 and lower plate 5 In the sliding door runner according to the above registered utility model, which is constructed by inserting a hanging bolt 9 for connecting the door A into the through holes 8, 8,
(FIGS. 5 and 6) A mounting plate portion 1a is integrally extended upward from the rear side of the upper plate 4 of the mounting frame material 1 at right angles, and the mounting plate portion 1a is
Upper guide rollers 11, 11 are rotatably mounted with small shafts 10, 10 on the left and right ends of the front side, and a threaded part 12' is inserted into a threaded hole 13, for example, in the center part of the front side of the plate part 1a. By screwing etc.
A stopper pin 12 is provided in a protruding manner, and the stopper pin 12 is positioned directly above the head of the hanging bolt 9.

本考案に係るライナーは、吊ボルト９を利用し
てランナーの取付枠体１をスライデング・ドアＡ
に取付け、ライナーを第１図、第２図に点線で示
したようなハンガーレールＢ内に挿入して該レー
ルにドアＡを垂下するものであつて、駆動ローラ
３をハンガーレールＢの内部に形成された溝レー
ルB₁上に乗せ、案内ローラ７，７を対向するレ
ールB₂，B₂間に挿入して該溝の外壁との摩擦に
より回転するようにし、上記のように設置した駆
動ローラ３と案内ローラ７，７の回転によつてド
アＡを移動（スライド）せしめるものである。 The liner according to the present invention uses hanging bolts 9 to attach the runner mounting frame 1 to the sliding door A.
The liner is inserted into the hanger rail B as shown by dotted lines in FIGS. 1 and 2, and the door A is suspended from the rail. The guide rollers 7 and 7 are placed on the formed groove rail B ₁ and inserted between the opposing rails B ₂ and B ₂ to rotate by friction with the outer wall of the groove, and the drive installed as described above. The door A is moved (slided) by the rotation of the roller 3 and guide rollers 7, 7.

ところが、建物の広間等に設置するスライデン
グ・ドアの高さは、天井から床面までの高さに応
じて、高いものでは５〜6m内外にも達する場合
が多々あり、必然的にドアの形状もたてに細長く
なつて、該ドアをスライドするために人が押す位
置もドアの下方部に偏ることが多いために、ドア
を押圧したときに、どうしてもドアがギクシヤク
と傾動して、従来構成のランナーの場合にはその
上面部や吊りボルトの頭部等がハンガーレールの
上部内面に接触し衝突し或はこじつて、ランナー
がスムーズに転動作用せず、よつて、ドアがスム
ーズにスライドしにくいという問題点があつた。
（第７図参照）その点本考案ランナーによれば、上記本考案の
構成からして、本案ランナーを取付けたドアＡを
スライドせんとして、上記の如くドアＡが傾き或
は傾きかかると、直ちに、ランナーに取付けた上
部案内ローラ１１がハンガーレールＢの上部内面
に接触して軽快に転動し、また同じく吊ボルト９
頭部がランナーの上方に突出せんとしても、スト
ツパーピン１２が該頭部の直上に突設されている
ためそれに衝突してそれ以上上方へ突出すること
がなく、従つて、ドアＡを、ドアＡの下方部に偏
つてはもとより、どの位置を押圧しても、常に極
めて軽快にスライドし得る優れた効用を発揮し得
る。 However, the height of sliding doors installed in the halls of buildings, etc., is often as high as 5 to 6 meters, depending on the height from the ceiling to the floor. The door is long and narrow, and the position where a person presses to slide the door is often biased towards the lower part of the door, so when the door is pressed, the door inevitably tilts jerkily. In the case of a runner, the upper surface of the runner or the head of the hanging bolt may contact and collide with the inner surface of the upper part of the hanger rail, or the runner may not rotate smoothly, and the door may not slide smoothly. The problem was that it was difficult to do.
(Refer to Figure 7) In this regard, according to the runner of the present invention, considering the structure of the present invention described above, when the door A to which the runner of the present invention is attached is attempted to slide, and the door A tilts or begins to tilt as described above, the runner immediately , the upper guide roller 11 attached to the runner contacts the upper inner surface of the hanger rail B and rolls lightly, and also the hanging bolt 9
Even if the head does not protrude above the runner, since the stopper pin 12 is provided to protrude directly above the head, it will not collide with the head and protrude any further upwards. No matter where you press it, not only the lower part, it always slides very easily and exhibits an excellent effect.

[Brief explanation of drawings]

第１図は本案ランナーの正面図、第２図は一部
縦断側面図、第３図は背面図、第４図は底面図、
第５図は従来ランナーの一部縦断側面図、第６図
は背面図、第７図はスライデング・ドアをスライ
ドする場合の説明図である。符号、Ａ……スライデング・ドア、Ｂ……ハン
ガーレール、１……取付枠材、１ａ……取付板
部、２……中空軸、３……駆動ローラ、４……上
板、５……下板、６……小支柱、７……案内ロー
ラ、９……吊りボルト、１１……上部案内ロー
ラ、１２……ストツパーピン。 Figure 1 is a front view of the proposed runner, Figure 2 is a partially longitudinal side view, Figure 3 is a rear view, Figure 4 is a bottom view,
FIG. 5 is a partially longitudinal side view of a conventional runner, FIG. 6 is a rear view, and FIG. 7 is an explanatory diagram when a sliding door is slid. Code, A...Sliding door, B...Hanger rail, 1...Mounting frame material, 1a...Mounting plate portion, 2...Hollow shaft, 3...Drive roller, 4...Top plate, 5... Lower plate, 6...Small support, 7...Guide roller, 9...Hanging bolt, 11...Upper guide roller, 12...Stopper pin.

Claims

[Claims for Utility Model Registration] A driving roller 3 is rotatably attached to a hollow shaft 2 protruding from the front plate of the mounting frame member 1, and the upper plate 4
The lower plate 5 of the small supports 6, 6 fixed between the lower plate 5 and the lower plate 5
Guide rollers 7,
7 is rotatably mounted, and hanging bolts 9 for connecting the door are inserted into through holes 8, 8 of the upper plate 4 and lower plate 5. A mounting plate portion 1a extends upward from the side at a right angle, and the upper guide roller 1 has small shafts 10, 10 at the left and right ends of the mounting plate portion 1a.
1 and 11 are rotatably attached, and a stopper pin 12 is provided protruding from the center, and the stopper pin 12 is positioned directly above the head of the hanging bolt 9.