JP2002097834A - Door suspending device - Google Patents

Door suspending device

Info

Publication number
JP2002097834A
JP2002097834A JP2000289807A JP2000289807A JP2002097834A JP 2002097834 A JP2002097834 A JP 2002097834A JP 2000289807 A JP2000289807 A JP 2000289807A JP 2000289807 A JP2000289807 A JP 2000289807A JP 2002097834 A JP2002097834 A JP 2002097834A
Authority
JP
Japan
Prior art keywords
door
locking
hanging
main body
engagement member
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
JP2000289807A
Other languages
Japanese (ja)
Inventor
Akiichi Iwasaka
昭市 岩坂
Junpei Iwaki
淳平 岩城
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.)
Nakao Seisakusho Co Ltd
Original Assignee
Nakao Seisakusho Co Ltd
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 Nakao Seisakusho Co Ltd filed Critical Nakao Seisakusho Co Ltd
Priority to JP2000289807A priority Critical patent/JP2002097834A/en
Publication of JP2002097834A publication Critical patent/JP2002097834A/en
Pending legal-status Critical Current

Links

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  • Support Devices For Sliding Doors (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a door suspending device capable of easily connecting a main body 5 to be installed on the door side to a suspension unit to be engaged with a guide rail or disconnecting them from each other. SOLUTION: On a suspension unit 4, an engagement member 10 for suspending a door is provided to be engaged to be inserted and drawn in a horizontal direction to the main body 5 installed on the door side, and on the main body 5, a locking means 29 is provided to lock the engagement member 10 for suspending the door in such a way that it cannot be drawn in this door suspending device. The locking means 29 is composed of a lock piece 30 supported on the main body 5 to be movable between a lock position and a release position, a spring 36 to energize the lock piece 30 to be held at the lock position, and a counter part 22 provided on the side of the engagement member 10 for suspending the door, and composed so that the lock piece 30 can be detachably engaged with it.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は、引き戸や折れ戸等
をガイドレールに移動可能に吊り下げるための吊り下げ
装置に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a suspension device for movably suspending a sliding door, a folding door and the like on a guide rail.

【0002】[0002]

【従来の技術】引き戸や折れ戸等の吊り下げ装置は、戸
吊り下げ用ガイドレールに嵌合する吊り下げユニットと
戸側に取り付けられる本体とから成るものであるが、吊
り下げユニットと戸側の本体とを連結離脱可能に構成す
れば、前以ってガイドレールに吊り下げユニットのみを
セットしておき、吊り下げるべき戸をガイドレールの下
側に配置して両者を連結することが出来るので、吊り下
げ式の戸の取付作業が容易になるが、従来、この種の吊
り下げ装置で実用的なものは考えられていなかった。
2. Description of the Related Art A hanging device such as a sliding door or a folding door is composed of a hanging unit fitted to a guide rail for hanging a door and a main body attached to the door. If it is configured to be able to be disconnected from the main body, it is possible to set only the hanging unit on the guide rail in advance, arrange the door to be suspended below the guide rail, and connect the two. Therefore, the work of attaching a hanging type door is easy, but no practical hanging device of this type has been considered.

【0003】[0003]

【課題を解決するための手段】本発明は、戸吊り下げ用
ガイドレールに嵌合する吊り下げユニットと戸側に取り
付けられる本体とを簡単に着脱出来る吊り下げ装置を提
供することを目的とするものであって、その手段を後述
する実施形態の参照符号を付して示すと、戸吊り下げ用
ガイドレール3に係合する吊り下げユニット4には、戸
側に取り付けられる本体5に対し水平方向に出し入れ自
在に係合する戸吊り下げ用係合部材10が設けられ、本
体5には、戸吊り下げ用係合部材10を引き出し不能に
係止する係止手段29が設けられた戸の吊り下げ装置で
あって、前記係止手段29が、本体5に係止位置と係止
解除位置との間で運動可能に支持された係止具30と、
当該係止具30を係止位置に付勢保持するスプリング3
6と、戸吊り下げ用係合部材10側に設けられ且つ前記
係止具30が係脱自在な被係止部22とから構成され
る。
SUMMARY OF THE INVENTION It is an object of the present invention to provide a suspension device capable of easily attaching and detaching a suspension unit fitted to a door suspension guide rail and a main body attached to the door. When the means are indicated by reference numerals in the embodiments described later, the hanging unit 4 that engages with the guide rail 3 for hanging the door is horizontal with respect to the main body 5 attached to the door. A door hanging engagement member 10 is provided so as to freely engage in and out of the door, and the main body 5 is provided with locking means 29 for locking the door hanging engagement member 10 so as not to be pulled out. A hanging device, wherein the locking means 29 is supported by the main body 5 so as to be movable between a locked position and a unlocked position;
A spring 3 for urging and holding the locking tool 30 at a locking position
6 and a locked portion 22 provided on the door hanging engagement member 10 side, wherein the locking tool 30 is detachable.

【0004】上記構成の本発明装置を実施するについ
て、具体的には、前記本体5は、戸の上端に取り付ける
取付板26に形成した凹入部27と、この凹入部27の
戸長さ方向一端側に設けられた切り欠き孔28とを備え
たものとし、吊り下げユニット4側の戸吊り下げ用係合
部材10は、前記本体5の切り欠き孔28から前記凹入
部27内に出し入れ可能であって、当該凹入部27の上
側内面27aに当接する水平板部21を備えたものとす
ることが出来る。
[0004] In implementing the apparatus of the present invention having the above structure, specifically, the main body 5 includes a recess 27 formed in a mounting plate 26 attached to the upper end of the door, and one end of the recess 27 in the door length direction. And a notch hole 28 provided in the main unit 5, and the door hanging engagement member 10 on the hanging unit 4 side can be inserted into and out of the recess 27 through the notch hole 28 of the main body 5. Thus, the horizontal plate portion 21 that comes into contact with the upper inner surface 27a of the concave portion 27 can be provided.

【0005】又、前記係止手段29の係止具30は、前
記本体5の凹入部27の左右両側壁部間を左右水平方向
移動可能に貫通横断するように構成すると共に、係止用
大径部33と係止解除用小径部32とをその移動方向に
並設し、前記戸吊り下げ用係合部材10の被係止部22
は、前記係止具30の係止解除用小径部32が出入り可
能な小巾出入口部23と前記係止具30の係止用大径部
33が嵌合する大径孔部24とから形成し、前記係止具
30が係止位置にあるときは、当該係止具30の係止用
大径部33と前記被係止部22の大径孔部24とが嵌合
して戸吊り下げ用係合部材10を引き出し不能に係止
し、前記係止具30が係止解除位置にあるときは、当該
係止具30の係止用大径部33が前記被係止部22の大
径孔部24から離脱して係止解除用小径部32が小巾出
入口部23から脱出可能な状態となるように構成するこ
とが出来る。
The locking means 30 of the locking means 29 is constructed so as to penetrate and traverse between the left and right side walls of the recessed portion 27 of the main body 5 so as to be movable left and right in the horizontal direction. The diameter part 33 and the small diameter part 32 for unlocking are arranged in the moving direction, and the locked part 22 of the engagement member 10 for hanging the door
Is formed by a small-width entrance / exit portion 23 through which the small-diameter portion 32 for unlocking the locking device 30 can enter and exit, and a large-diameter hole portion 24 into which the large-diameter locking portion 33 of the locking device 30 is fitted. When the locking device 30 is in the locking position, the large-diameter portion 33 for locking of the locking device 30 and the large-diameter hole portion 24 of the locked portion 22 are fitted to each other, and the door is suspended. When the lowering engagement member 10 is locked so that it cannot be pulled out and the locking tool 30 is at the unlocking position, the locking large-diameter portion 33 of the locking tool 30 engages with the locked part 22. The small-diameter portion 32 for unlocking detached from the large-diameter hole portion 24 can be configured to be able to escape from the small-width entrance / exit portion 23.

【0006】この場合、前記戸吊り下げ用係合部材10
の被係止部22の小巾出入口部23と前記係止具30の
係止用大径部33の側辺との内、少なくとも一方には、
当該戸吊り下げ用係合部材10が本体5の凹入部27内
に挿入されるとき、前記係止具30をスプリング36に
抗して係止解除位置へ運動させるカム面23aを形成す
ることが出来る。
In this case, the door hanging engagement member 10
At least one of the small width entrance portion 23 of the locked portion 22 and the side of the large diameter portion 33 for locking of the locking device 30
When the engaging member 10 for hanging a door is inserted into the recess 27 of the main body 5, a cam surface 23a for moving the locking member 30 to the unlocked position against the spring 36 may be formed. I can do it.

【0007】更に、前記戸吊り下げ用係合部材10は、
前記水平板部21とその一側辺から下向きに折曲された
垂直板部20とを有する倒立L形状に構成し、その垂直
板部20に前記被係止部22の小巾出入口部23と大径
孔部24とを形成することが出来る。
Further, the door hanging engaging member 10 is
An inverted L-shape having the horizontal plate portion 21 and a vertical plate portion 20 bent downward from one side is formed on the vertical plate portion 20. The large-diameter hole 24 can be formed.

【0008】前記係止手段の係止具の他の具体構成とし
ては、前記本体5の凹入部27の左右両側壁部間を上下
運動可能に横断する係止具40とし、当該係止具40を
上下運動範囲の一端の係止位置へ付勢するスプリング4
2を併設し、前記戸吊り下げ用係合部材10の被係止部
45は、前記係止具40が係止位置にあるときに当該係
止具40に対し戸吊り下げ用係合部材10の引き出し方
向とは反対側に隣接する突起46により形成し、前記係
止具40が係止位置にあるときは、当該係止具40と前
記被係止部45の突起46との係合により戸吊り下げ用
係合部材10の引き出しを阻止し、前記係止具40が係
止解除位置にあるときは、当該係止具40と前記被係止
部45の突起46とが上下に離間して戸吊り下げ用係合
部材10の引き出しを可能にするように構成することが
出来る。
As another specific configuration of the locking tool of the locking means, a locking tool 40 that traverses between the left and right side walls of the concave portion 27 of the main body 5 so as to be able to move up and down is provided. 4 that urges the arm to the locking position at one end of the vertical movement range
2 and the locked part 45 of the door hanging engagement member 10 is provided with the door hanging engagement member 10 with respect to the locking member 40 when the locking member 40 is in the locking position. When the locking tool 40 is at the locking position, the locking tool 40 engages with the projection 46 of the locked portion 45 when the locking tool 40 is at the locking position. When the locking member 40 is at the unlocking position, the locking member 40 and the projection 46 of the locked portion 45 are vertically separated from each other when the locking member 40 is at the unlocking position. It can be configured so that the door hanging engagement member 10 can be pulled out.

【0009】この場合、前記戸吊り下げ用係合部材10
の被係止部45の突起46と係止具40との内、少なく
とも一方には、前記戸吊り下げ用係合部材10が本体5
の凹入部27内に挿入されるとき、係止具40をスプリ
ング42に抗して下限係止解除位置へ押し下げるカム面
46aを設けることが出来る。
In this case, the door hanging engagement member 10
The hanging member 10 is attached to at least one of the projection 46 of the locked portion 45 and the locking member 40.
When inserted into the recess 27, a cam surface 46a can be provided that pushes the locking tool 40 against the spring 42 and pushes the locking tool 40 to the lower limit unlocking position.

【0010】更に、前記被係止部45の突起46は、前
記戸吊り下げ用係合部材10の水平板部21の一側辺か
ら下向きに折曲連設することが出来る。
Further, the projection 46 of the locked portion 45 can be bent and connected downward from one side of the horizontal plate portion 21 of the door hanging engagement member 10.

【0011】又、前記吊り下げユニット4は、ローラー
軸支部材6に昇降のみ可能に支承されると共に当該ロー
ラー軸支部材6から下方に貫通突出する螺軸9と、この
螺軸9に螺嵌し且つローラー軸支部材6に相対回転可能
に支持された雌ねじ体16とを備えたものとし、前記戸
吊り下げ用係合部材10は前記螺軸9の下端に相対回転
可能に支持し、前記雌ねじ体16には、ローラー軸支部
材6から突出する回転操作部17を設けることが出来
る。
The hanging unit 4 is supported on the roller shaft support member 6 so as to be able to move only up and down, and projects downward from the roller shaft support member 6. And a female screw body 16 rotatably supported by the roller shaft support member 6, and the door suspension engaging member 10 is rotatably supported by the lower end of the screw shaft 9, The female screw body 16 can be provided with a rotation operation part 17 protruding from the roller shaft support member 6.

【0012】[0012]

【発明の実施の形態】以下に本発明の好適実施形態を添
付図に基づいて説明すると、図1に於いて、1は引き違
い式の引き戸であって、その上端の長さ方向両端近傍部
(図はその一方のみを示す)がそれぞれ吊り下げ装置2
を介して吊り下げ用ガイドレール3に移動可能に吊り下
げられている。各吊り下げ装置2は同一構造のものであ
って、ガイドレール3に移動可能に係合する吊り下げユ
ニット4と、戸1A,1Bの上端に取り付けられ且つ前
記吊り下げユニット4と連結離脱自在な本体5との組み
合わせから成る。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A preferred embodiment of the present invention will be described below with reference to the accompanying drawings. In FIG. 1, reference numeral 1 denotes a sliding type sliding door, which is located near both ends in the longitudinal direction of the upper end thereof. (The figure shows only one of them)
And is movably hung on the hanger guide rail 3. Each of the suspension devices 2 has the same structure, and has a suspension unit 4 movably engaged with the guide rail 3 and a detachable unit which is attached to the upper ends of the doors 1A and 1B and can be connected to and detached from the suspension unit 4. It consists of a combination with the main body 5.

【0013】吊り下げユニット4は、図2及び図3に示
すように、ローラー軸支部材6と、このローラー軸支部
材6に前後一対の左右水平支軸7を介して支承された左
右一対前後二組のローラー8と、螺軸9を介してローラ
ー軸支部材6から吊り下げられた戸吊り下げ用係合部材
10とから構成されているが、ローラー8に代わるスラ
イドブロック等を使用する吊り下げユニットであっても
良い。更に詳述すると、ローラー軸支部材6の前後一対
の左右水平支軸7の中間位置には、上半大径部11と下
半小径部12とから成る上下方向貫通孔13が設けられ
ると共に、上半大径部11には前後2本の凹溝部14が
軸心方向と平行に形成され、下半小径部12に内嵌する
と共に上半大径部11の下端で支持されるフランジ部1
5を備えた雌ねじ体16が上下方向貫通孔13に自転可
能に内嵌され、当該雌ねじ体14に前記螺軸9が上下方
向に螺合貫通している。この雌ねじ体16には、ローラ
ー軸支部材6から下向きに突出する六角柱状の回転操作
部17が形成されている。
As shown in FIGS. 2 and 3, the suspension unit 4 includes a pair of roller support members 6 and a pair of left and right front and rear members supported by the roller support members 6 via a pair of front and rear left and right horizontal support shafts 7. It is composed of two sets of rollers 8 and a door hanging engagement member 10 suspended from a roller shaft support member 6 via a screw shaft 9, but a suspension using a slide block or the like instead of the rollers 8. It may be a lowering unit. More specifically, a vertical through hole 13 including an upper half large diameter portion 11 and a lower half small diameter portion 12 is provided at an intermediate position between a pair of front and rear horizontal support shafts 7 of the roller shaft support member 6, The upper half large diameter portion 11 has two front and rear concave grooves 14 formed in parallel with the axial direction, and is fitted in the lower half small diameter portion 12 and supported by the lower end of the upper half large diameter portion 11.
A female screw body 16 provided with an inner thread 5 is rotatably fitted in the vertical through hole 13, and the screw shaft 9 is threaded through the female screw body 14 in the vertical direction. The female screw body 16 is formed with a hexagonal column-shaped rotation operation part 17 that protrudes downward from the roller shaft support member 6.

【0014】しかして、当該雌ねじ体16より上方に突
出する前記螺軸9の上端には、上下方向貫通孔13の上
半大径部11内に遊嵌すると共に凹溝部14に嵌合する
突起部18を備えた板状昇降体19が固着されている。
戸吊り下げ用係合部材10は、図6にも示すように板材
をL形状に曲げ加工したもので、その垂直板部20より
前後に突出する長さの水平板部21が前記螺軸9の下端
に、当該螺軸9の周りに相対回転自在に吊り下げられて
いる。戸吊り下げ用係合部材10の垂直板部20には、
被係止部22が設けられている。この被係止部22は、
垂直板部20の前縁から後方へ切り欠き形成された小巾
出入口部23と、当該小巾出入口部23の後方に連なる
大径孔部24とから形成され、小巾出入口部23の角部
内側には、当該角部が最も薄くなるように板厚を斜めに
切除して成る略三角形のカム面23aが形成されてい
る。
On the upper end of the screw shaft 9 protruding above the female screw body 16, a projection that fits loosely into the upper half large diameter portion 11 of the vertical through hole 13 and fits into the concave groove portion 14. A plate-like elevating body 19 having a portion 18 is fixed.
As shown in FIG. 6, the door hanging engagement member 10 is formed by bending a plate material into an L shape, and the horizontal plate portion 21 having a length protruding forward and backward from the vertical plate portion 20 is formed by the screw shaft 9. Is suspended from the lower end of the shaft so as to be relatively rotatable around the screw shaft 9. In the vertical plate portion 20 of the engagement member 10 for hanging a door,
A locked portion 22 is provided. This locked portion 22
A corner portion of the small-sized entrance / exit portion 23, which is formed from a small-sized entrance / exit portion 23 formed by notching the front edge of the vertical plate portion 20 to the rear and a large-diameter hole 24 connected to the rear of the small-sized entrance / exit portion 23. On the inner side, a substantially triangular cam surface 23a formed by obliquely cutting the plate thickness so that the corner is thinnest is formed.

【0015】尚、ローラー軸支部材6には、上下方向貫
通孔13の上半大径部11の上端近傍を貫通横断するよ
うに、螺軸9(戸吊り下げ用係合部材10)の上昇限を
決めるために、螺軸状態の板状昇降体19が当接するス
トッパーピン25が架設されている。
The screw shaft 9 (engagement member 10 for hanging the door) is raised in the roller shaft supporting member 6 so as to pass through the vicinity of the upper end of the upper half large diameter portion 11 of the vertical through hole 13. In order to determine the limit, a stopper pin 25 with which the plate-like elevating body 19 in a screw shaft state comes into contact is provided.

【0016】引き戸側の本体5は、引き戸1の上端に取
り付ける長方形の取付板26の中央部を上向きに突曲さ
せて形成した引き戸長さ方向に長い凹入部27と、この
凹入部27の引き戸長さ方向一端側に設けられた切り欠
き孔28とを備えている。この切り欠き孔28は、吊り
下げユニット4側の戸吊り下げ用係合部材10を凹入部
27内に引き戸長さ方向に挿入するために凹入部27の
側壁部に形成された開口部28aと、戸吊り下げ用係合
部材10を凹入部27内に挿入するときに螺軸9が移動
し得るように凹入部27の上壁部に形成された長孔部2
8bとから形成されている。凹入部27の上側内面27
aは、この凹入部27内に挿入された戸吊り下げ用係合
部材10の水平板部21の全体が当接し得る大きさを有
する。
The main body 5 on the sliding door side has a recessed portion 27 which is formed by bending a central portion of a rectangular mounting plate 26 mounted on the upper end of the sliding door 1 upward, and which is long in the sliding door length direction. And a notch hole 28 provided at one end in the length direction. The cutout hole 28 has an opening 28 a formed in a side wall of the recess 27 for inserting the door hanging engagement member 10 of the hanging unit 4 into the recess 27 in the sliding door length direction. The elongated hole 2 formed in the upper wall of the recess 27 so that the screw shaft 9 can move when the door hanging engagement member 10 is inserted into the recess 27.
8b. Upper inner surface 27 of recess 27
“a” has a size such that the entire horizontal plate portion 21 of the door hanging engagement member 10 inserted into the recess 27 can abut.

【0017】29は、本体5の凹入部27内に所定位置
まで挿入された戸吊り下げ用係合部材10と当該本体5
とを結合する係止手段であって、本体5の凹入部27の
左右両側壁部間を、戸吊り下げ用係合部材10の水平板
部21より下側で左右水平方向移動可能に貫通横断する
ピン状の係止具30と、前記戸吊り下げ用係合部材10
に形成された被係止部22とから構成されている。
Reference numeral 29 denotes a door hanging engagement member 10 inserted to a predetermined position in the recess 27 of the main body 5 and the main body 5.
Between the left and right side walls of the recessed portion 27 of the main body 5 so as to be able to move in the left and right horizontal direction below the horizontal plate portion 21 of the engagement member 10 for hanging a door. Pin-shaped locking member 30 and the door hanging engagement member 10
And the locked portion 22 formed at the bottom of the main body.

【0018】前記ピン状の係止具30は、凹入部27の
一側壁から外に突出する大径の押し釦部31と、この押
し釦部31の内側に隣接する係止解除用小径部32と、
この係止解除用小径部32の内側に隣接し且つ前記押し
釦部31と同一径の係止用大径部33と、この係止用大
径部33の内側につながり且つ凹入部27の他側壁部か
ら外側に突出する小径軸部34と、凹入部27の外側で
前記小径軸部34に取り付けられた抜け止め用座金35
とから構成され、前記小径軸部34には、係止用大径部
33と凹入部27の側壁部との間に於いて圧縮コイルス
プリング36が遊嵌され、係止用大径部33が凹入部2
7の一側壁部内面に隣接し且つ抜け止め用座金35が凹
入部27の他側壁部外面に当接する係止位置に付勢保持
されている。
The pin-shaped locking member 30 includes a large-diameter push button portion 31 protruding outward from one side wall of the concave portion 27, and a small-diameter portion 32 for unlocking adjacent to the inside of the push button portion 31. When,
A locking large-diameter portion 33 adjacent to the inside of the locking releasing small-diameter portion 32 and having the same diameter as the push button portion 31; A small-diameter shaft portion 34 protruding outward from the side wall portion; and a retaining washer 35 attached to the small-diameter shaft portion 34 outside the recess 27.
The compression coil spring 36 is loosely fitted to the small-diameter shaft portion 34 between the large-diameter portion 33 for locking and the side wall portion of the recess 27, and the large-diameter portion 33 for locking is formed. Recess 2
A retaining washer 35 is biased and held at an engaging position adjacent to the inner surface of one of the side walls 7 and in contact with the outer surface of the other side wall of the recess 27.

【0019】次に、上記構成の吊り下げ装置2の使用方
法を説明すると、引き戸1の上端所定位置に予め本体5
の取付板26が木ねじ等により固着される。一方、ガイ
ドレール3には、当該ガイドレール3を取り付ける前
に、若しくはガイドレール3の端部等に設けられた吊り
下げユニット挿入用開口部等から、吊り下げユニット4
のローラー8を所定位置に嵌入して吊り下げユニット4
を移動可能に装着しておく。そして、引き戸1を吊り下
げユニット4の下側に配置し、当該吊り下げユニット4
の螺軸9で吊り下げられている戸吊り下げ用係合部材1
0が引き戸1側の本体5の凹入部27内に、切り欠き孔
28の開口部28aから被係止部22のある側から進入
するように、吊り下げユニット4(戸吊り下げ用係合部
材10)と引き戸1(本体5)とを相対移動させる。
Next, the method of using the hanging device 2 having the above-described structure will be described.
Is fixed by wood screws or the like. On the other hand, the suspension unit 4 is attached to the guide rail 3 before the guide rail 3 is attached, or through a suspension unit insertion opening provided at an end of the guide rail 3 or the like.
Of the suspension unit 4 by inserting the rollers 8 into predetermined positions.
Is mounted movably. Then, the sliding door 1 is arranged below the hanging unit 4 and the hanging unit 4
Door hanging engagement member 1 suspended by a screw shaft 9
0 is inserted into the recess 27 of the main body 5 on the side of the sliding door 1 from the opening 28a of the cutout hole 28 from the side where the locked portion 22 is located. 10) and the sliding door 1 (main body 5) are relatively moved.

【0020】戸吊り下げ用係合部材10が本体5の凹入
部27内に、被係止部22のある側から進入することに
より、その垂直板部20の前縁から切り欠き形成されて
いる被係止部22の小巾出入口部23が係止具30の係
止用大径部33に当接するが、更に強く両者を接近移動
させると、係止具30の係止用大径部33の係止解除用
小径部32側の端面を、被係止部22の小巾出入口部2
3の両角部内側に形成されているカム面23aが押圧
し、当該カム面23aが係止解除用小径部32側の端面
を介して係止具30をスプリング36の付勢力に抗して
係止解除位置へ横動させる。この結果、被係止部22の
小巾出入口部23内に係止具30の係止解除用小径部3
2が進入可能となり、戸吊り下げ用係合部材10を本体
5の凹入部27内に完全に挿入させることが出来る。
When the door hanging engaging member 10 enters the recessed portion 27 of the main body 5 from the side where the locked portion 22 is located, a notch is formed from the front edge of the vertical plate portion 20. The small-width entrance / exit portion 23 of the locked portion 22 comes into contact with the large-diameter portion 33 for locking of the locking device 30. The end face on the side of the small diameter portion 32 for unlocking is fixed to the small width entrance portion 2 of the locked portion 22.
3 is pressed by the cam surface 23a formed inside the two corners, and the cam surface 23a engages the locking member 30 via the end surface on the side of the small diameter portion 32 for unlocking against the urging force of the spring 36. Move to the stop release position. As a result, the small-diameter portion 3 for releasing the locking of the locking device 30 is provided in the small width entrance 23 of the locked portion 22.
2 can enter, and the hanging member 10 can be completely inserted into the recess 27 of the main body 5.

【0021】戸吊り下げ用係合部材10が本体5の凹入
部27内に所定位置まで進入すると、図7に示すよう
に、被係止部22の大径孔部24と係止具30の係止用
大径部33とが同心状になり、係止具30がスプリング
36の付勢力で係止位置まで横動復帰して、被係止部2
2の大径孔部24に係止具30の係止用大径部33が嵌
入する係止状態となる。即ち、引き戸1側の本体5と吊
り下げユニット4側の戸吊り下げ用係合部材10とが離
脱不能に結合される。この状態では、引き戸1の荷重
は、本体5の凹入部27の上側内面から吊り下げユニッ
ト4側の戸吊り下げ用係合部材10、螺軸9、雌ねじ体
16のフランジ部15、ローラー軸支部材6の上下方向
貫通孔13の上半大径部11と下半小径部12との間の
環状段面、ローラー軸支部材6、水平支軸7、及びロー
ラー8を介してガイドレール3のローラー転動面に伝達
され、引き戸1はガイドレール3に安全に吊り下げられ
る。
When the door suspending engaging member 10 has entered the recessed portion 27 of the main body 5 to a predetermined position, as shown in FIG. The locking large-diameter portion 33 becomes concentric, and the locking tool 30 is returned to the locking position by the biasing force of the spring 36 to return to the locked position.
The locking large-diameter portion 33 of the locking tool 30 is fitted into the second large-diameter hole portion 24. That is, the main body 5 on the sliding door 1 side and the door hanging engagement member 10 on the hanging unit 4 side are non-separably coupled. In this state, the load of the sliding door 1 is applied from the upper inner surface of the concave portion 27 of the main body 5 to the hanging member 10 of the hanging unit 4, the screw shaft 9, the flange portion 15 of the female screw body 16, and the roller shaft support portion. Of the guide rail 3 through the annular step surface between the upper half large diameter portion 11 and the lower half small diameter portion 12 of the vertical through hole 13 of the material 6, the roller shaft support member 6, the horizontal support shaft 7, and the roller 8. The sliding door 1 is transmitted to the roller rolling surface, and the sliding door 1 is safely hung on the guide rail 3.

【0022】吊り下げ装置2を介してガイドレール3に
吊り下げられた引き戸1は、当該吊り下げ装置2により
吊り下げ高さを調整することが出来る。即ち、吊り下げ
ユニット4のローラー軸支部材6から下向きに突出して
いる雌ねじ体16の六角柱状の回転操作部17を、スパ
ナ等の適合する工具を利用して正逆回転操作すると、螺
軸9は、その上端に固着された板状昇降体19の突起部
18がローラー軸支部材6の上下方向貫通孔13の凹溝
部14に嵌合していることにより、昇降のみ可能で自転
することが出来ないので、雌ねじ体16の回転により螺
軸9がローラー軸支部材6に対し昇降運動することにな
る。図示の状態は、ローラー軸支部材6に対し螺軸9が
下降限位置まで下降した状態(板状昇降体19が雌ねじ
体16の上端に当接する状態)であり、螺軸9を上昇さ
せる方向に雌ねじ体16を回転操作することにより、引
き戸1の吊り下げ高さを上げることが出来る。引き戸1
の吊り下げ高さを上げた状態であれば、雌ねじ体16を
逆回転させて引き戸1の吊り下げ高さを下げることが出
来る。
The height of the sliding door 1 suspended from the guide rail 3 via the suspension device 2 can be adjusted by the suspension device 2. That is, when the hexagonal column-shaped rotation operating portion 17 of the female screw body 16 protruding downward from the roller shaft support member 6 of the suspension unit 4 is rotated forward and backward using a suitable tool such as a spanner, the screw shaft 9 is rotated. Since the projection 18 of the plate-like elevating body 19 fixed to the upper end is fitted into the concave groove 14 of the vertical through hole 13 of the roller shaft support member 6, it can only be moved up and down and can rotate on its own. Since it is not possible, the rotation of the female screw body 16 causes the screw shaft 9 to move up and down with respect to the roller shaft support member 6. The illustrated state is a state in which the screw shaft 9 is lowered to the lower limit position with respect to the roller shaft support member 6 (a state in which the plate-like elevating body 19 contacts the upper end of the female screw body 16), and the direction in which the screw shaft 9 is raised. The hanging height of the sliding door 1 can be increased by rotating the female screw body 16. Sliding door 1
If the hanging height of the sliding door 1 is raised, the hanging height of the sliding door 1 can be reduced by rotating the female screw body 16 in the reverse direction.

【0023】保守作業等のために引き戸1を取り外す必
要が生じたときは、係止具30の押し釦部31を利用し
て当該係止具30をスプリング36の付勢力に抗して係
止解除位置へ押圧横動させ、係止具30の係止解除用小
径部32を被係止部22の係止用大径部33内に変位さ
せることにより、係止具30の係止解除用小径部32が
被係止部22の小巾出入口部23内を経由して被係止部
22から外に脱出し得るので、図8に示すように、係止
具30をスプリング36の付勢力に抗して係止解除位置
へ押圧横動させた状態で、吊り下げユニット4(戸吊り
下げ用係合部材10)と引き戸1(本体5)とを、本体
5の凹入部27内から戸吊り下げ用係合部材10を引き
抜く方向に相対移動させることにより、吊り下げユニッ
ト4(戸吊り下げ用係合部材10)と引き戸1(本体
5)とを互いに離脱して、引き戸1をガイドレール3か
ら取り外すことが出来る。
When it becomes necessary to remove the sliding door 1 for maintenance work or the like, the lock 30 is locked against the urging force of the spring 36 using the push button 31 of the lock 30. By pressing and laterally moving to the release position and displacing the small-diameter portion 32 for unlocking of the locking device 30 into the large-diameter portion 33 for locking of the locked portion 22, the unlocking of the locking device 30 is performed. Since the small-diameter portion 32 can escape from the locked portion 22 through the small width entrance 23 of the locked portion 22, the urging force of the spring 36 is applied to the locking member 30 as shown in FIG. The hanging unit 4 (the door hanging engagement member 10) and the sliding door 1 (the main body 5) are moved from the inside of the recess 27 of the main body 5 in a state in which the hanging unit 4 (the door hanging engaging member 10) By relatively moving the hanging engaging member 10 in the pulling-out direction, the hanging unit 4 (door hanging The engaging member 10) and the sliding door 1 (main body 5) and by the separation from each other, it is possible to remove the sliding door 1 from the guide rail 3.

【0024】尚、上記実施形態に於ける被係止部22の
カム面23aは無くとも良い。この場合は、本体5の凹
入部27内に戸吊り下げ用係合部材10を挿入して両者
を結合するとき、係止具30をスプリング36の付勢力
に抗して係止解除位置へ押圧横動させておけば良い。
又、カム面を設けて、本体5の凹入部27内に対する戸
吊り下げ用係合部材10の挿入が係止具30に対する操
作なしに行えるように構成する場合、そのカム面は、被
係止部22ではなく係止具30側に形成しても良いし、
被係止部22と係止具30の両方にカム面を形成しても
良い。
Incidentally, the cam surface 23a of the locked portion 22 in the above embodiment may not be provided. In this case, when the door hanging engagement member 10 is inserted into the recessed portion 27 of the main body 5 to connect the two, the locking tool 30 is pressed to the unlocked position against the urging force of the spring 36. You only have to move it sideways.
When a cam surface is provided so that the door hanging engagement member 10 can be inserted into the recess 27 of the main body 5 without operating the locking member 30, the cam surface is locked. It may be formed on the locking tool 30 side instead of the portion 22,
A cam surface may be formed on both the locked part 22 and the locking tool 30.

【0025】次に別の実施形態を、図9及び図10に基
づいて説明すると、この実施形態では、係止手段29の
係止具として、本体5の凹入部27の一側壁部に一端部
40aが上下揺動自在に係止される共に、他端部が本体
5の凹入部27の一側壁部に設けられた上下方向の長孔
41から外側に突出する押し下げ操作部40bとなって
いる押し下げレバー式の係止具40が使用されている。
42は当該係止具40を上向きに付勢して上限係止位置
に保持する円弧形の板スプリングであって、その頂部が
係止具40の中間下側にリベット43等により固着さ
れ、一端は前記長孔41の下端に受け止められると共に
他端は、本体5の凹入部27の他側壁部に設けられた係
止孔44に受け止められている。そして、係止手段29
の被係止部45として、前記係止具40が上限係止位置
にあるときに当該係止具40に対し戸吊り下げ用係合部
材10の引き出し方向とは反対側に隣接する突起46が
吊り下げユニット4側の戸吊り下げ用係合部材10の水
平板部21の一側辺から下向きに折曲連設されている。
又、前記突起46には、戸吊り下げ用係合部材10が本
体5の凹入部27内に挿入されるとき、係止具40をス
プリング42に抗して下限係止解除位置へ押し下げるカ
ム面46aが設けられている。
Next, another embodiment will be described with reference to FIGS. 9 and 10. In this embodiment, one end portion of one side wall portion of the concave portion 27 of the main body 5 is used as a locking means of the locking means 29. The lower end 40a is slidably locked vertically, and the other end is a push-down operation section 40b projecting outward from a vertically long slot 41 provided on one side wall of the recess 27 of the main body 5. A down lever-type locking device 40 is used.
Reference numeral 42 denotes an arc-shaped plate spring that urges the locking member 40 upward and holds the locking member 40 at the upper limit locking position, the top of which is fixed to the middle lower side of the locking member 40 with a rivet 43 or the like. One end is received by the lower end of the elongated hole 41, and the other end is received by a locking hole 44 provided on the other side wall of the concave portion 27 of the main body 5. And the locking means 29
As the locked portion 45, a projection 46 adjacent to the locking tool 40 on the side opposite to the pull-out direction of the engagement member 10 for hanging the door when the locking tool 40 is at the upper limit locking position is provided. The horizontal hanging portion 21 of the hanging member 4 on the side of the hanging unit 4 is bent downward from one side of the horizontal plate portion 21.
Further, when the door hanging engagement member 10 is inserted into the concave portion 27 of the main body 5, the cam 46 pushes the locking member 40 against the spring 42 to the lower limit unlocking position. 46a is provided.

【0026】この構成によれば、本体5の凹入部27内
に吊り下げユニット4側の戸吊り下げ用係合部材10を
所定位置まで挿入したとき、当該戸吊り下げ用係合部材
10側の被係止部45である突起46のカム面46aが
一旦係止具40をスプリング42に抗して押し下げて当
該係止具40の上を通過し、戸吊り下げ用係合部材10
が所定位置に達したときには、係止具40がスプリング
42の付勢力で上限係止位置に揺動復帰して、戸吊り下
げ用係合部材10側の被係止部45(突起46)との係
合により、本体5に対する戸吊り下げ用係合部材10の
脱出移動を阻止する。又、係止具40を、図9の仮想線
で示すように、その一端の押し下げ操作部40bの押し
下げによりスプリング42に抗して下方へ揺動させて下
限係止解除位置に切り換えることにより、係止具40が
突起46よりも下方に位置して本体5に対する戸吊り下
げ用係合部材10の引き抜きが可能になる。
According to this configuration, when the door hanging engagement member 10 of the hanging unit 4 is inserted into the recessed portion 27 of the main body 5 to a predetermined position, the door hanging engagement member 10 side The cam surface 46a of the projection 46, which is the locked portion 45, once pushes down the locking member 40 against the spring 42 to pass over the locking member 40, and the door hanging engagement member 10
Reaches a predetermined position, the locking member 40 swings back to the upper limit locking position by the urging force of the spring 42, and the locked portion 45 (projection 46) of the door hanging engagement member 10 side Prevents the escape movement of the door hanging engagement member 10 with respect to the main body 5. Further, as shown by the imaginary line in FIG. 9, the locking tool 40 is swung downward against the spring 42 by pushing down the push-down operation portion 40 b at one end to switch to the lower limit unlocking position. The locking member 40 is located below the protrusion 46, so that the door hanging engagement member 10 with respect to the main body 5 can be pulled out.

【0027】尚、この実施形態に於いても、突起46の
カム面46aは無くとも良い。この場合は、本体5の凹
入部27内に戸吊り下げ用係合部材10を挿入して両者
を結合するとき、係止具40をスプリング42の付勢力
に抗して係止解除位置へ押し下げておけば良い。又、カ
ム面を設けて、本体5の凹入部27内に対する戸吊り下
げ用係合部材10の挿入が係止具40に対する操作なし
に行えるように構成する場合、そのカム面は、係止具4
0側に形成しても良いし、突起46と係止具40の両方
にカム面を形成しても良い。更に、係止具40はその全
体が昇降し得るように本体5に支承させることも出来
る。この場合、戸吊り下げ用係合部材10の水平板部2
1の左右両側辺から下向きに突起46を折曲連設し、係
止具40の長さ方向2箇所と左右一対の突起46(被係
止部45)とが係合するように構成することが出来る。
In this embodiment, the cam surface 46a of the projection 46 may not be provided. In this case, when the door hanging engagement member 10 is inserted into the recessed portion 27 of the main body 5 and the two are connected, the locking tool 40 is pushed down to the unlocked position against the urging force of the spring 42. You should leave it. In the case where a cam surface is provided so that the door hanging engagement member 10 can be inserted into the recessed portion 27 of the main body 5 without operating the locking member 40, the cam surface is provided with a locking member. 4
It may be formed on the zero side, or a cam surface may be formed on both the protrusion 46 and the locking tool 40. Further, the locking device 40 can be supported by the main body 5 so that the entirety of the locking device 40 can be raised and lowered. In this case, the horizontal plate portion 2 of the engagement member 10 for hanging a door is used.
The protrusions 46 are bent and connected downward from both left and right sides of the device 1 so that two longitudinal portions of the locking tool 40 engage with the pair of left and right protrusions 46 (the locked portions 45). Can be done.

【0028】又、本発明の戸の吊り下げ装置は、引き戸
に対してだけでなく、折れ戸の吊り下げにも活用するこ
とが出来る。この場合、折れ戸の移動及び角度変化に伴
ってガイドレール3側の吊り下げユニット4と折れ戸側
の本体5とが螺軸9の周りに相対揺動することになる
が、上記実施形態の本発明の吊り下げ装置では、戸の吊
り下げ高さ調整のための螺軸9は、折れ戸側の本体5に
嵌合している戸吊り下げ用係合部材10に対して自転可
能であって、吊り下げユニット4側のローラー軸支部材
6に対しては自転しないので、折れ戸の開閉に伴って螺
軸9が自然に正逆回転して、戸の吊り下げ高さが不測に
変動してしまう恐れがない。
The apparatus for suspending a door of the present invention can be used not only for sliding doors but also for suspending folding doors. In this case, the hanging unit 4 on the guide rail 3 side and the main body 5 on the folding door side relatively swing around the screw shaft 9 as the folding door moves and the angle changes. In the hanging device of the present invention, the screw shaft 9 for adjusting the hanging height of the door can rotate on the door hanging engaging member 10 fitted to the main body 5 on the folding door side. Since the roller shaft supporting member 6 on the side of the hanging unit 4 does not rotate, the screw shaft 9 naturally rotates forward and backward with the opening and closing of the folding door, and the hanging height of the door changes unexpectedly. There is no fear of doing it.

【0029】換言すれば、引き戸専用の吊り下げ装置と
して実施する場合は、螺軸9と戸吊り下げ用係合部材1
0とは相対回転不能に互いに固着してしまうことも出来
るし、ローラー軸支部材6に対し固着の雌ねじ体(ロー
ラー軸支部材6に直接形成した雌ねじ孔でも良い)に螺
合貫通する螺軸9を回転操作して、戸の吊り下げ高さを
調整出来るように構成することも可能である。
In other words, when implemented as a hanging device dedicated to a sliding door, the screw 9 and the door hanging engaging member 1
0 can be fixed to each other so that they cannot rotate relative to each other, or can be screwed through a female screw body fixed to the roller shaft support member 6 (or a female screw hole formed directly in the roller shaft support member 6). It is also possible to configure so that the hanging height of the door can be adjusted by rotating 9.

【0030】[0030]

【発明の効果】本発明の戸の吊り下げ装置は以上のよう
に実施し且つ使用することができるものであって、係る
本発明の戸の吊り下げ装置によれば、戸吊り下げ用ガイ
ドレールに前以て係合させた吊り下げユニット側の戸吊
り下げ用係合部材を、戸の上端に取り付けられた本体に
対し水平に挿入すれば、その両者を係止手段の係止具と
被係止部との係合により互いに係止させて、両者を結合
状態に保つことが出来る。そして、吊り下げユニットか
ら戸を外す必要が生じたときは、前記係止手段の係止具
を係止位置から係止解除位置に切り換えるだけで、吊り
下げユニット側の戸吊り下げ用係合部材と戸側の本体と
の結合を解いて両者を互いに水平方向に離脱させ、ガイ
ドレールに吊り下げユニットを係合させたまま戸のみを
取り外すことが出来る。従って、本発明の戸の吊り下げ
装置を使用することにより、ガイドレールに対する戸の
吊り下げ作業及び戸の取り外し作業を簡単容易に行うこ
とが出来る。
The door hanging apparatus of the present invention can be implemented and used as described above. According to the door hanging apparatus of the present invention, the guide rail for door hanging is provided. If the hanging member of the hanging unit on the side of the hanging unit previously engaged with the door is inserted horizontally into the main body attached to the upper end of the door, both of them are engaged with the locking means of the locking means. By engaging with the engaging portion, the members can be locked to each other, and both can be kept in a connected state. Then, when it becomes necessary to remove the door from the hanging unit, simply switch the locking tool of the locking means from the locked position to the unlocked position, and the door hanging engaging member on the hanging unit side. By uncoupling the door and the body on the door side, the two can be separated from each other in the horizontal direction, and only the door can be removed while the hanging unit is engaged with the guide rail. Therefore, by using the apparatus for suspending a door of the present invention, the operation of suspending the door with respect to the guide rail and the operation of removing the door can be performed easily and easily.

【0031】尚、請求項2に記載の構成によれば、戸側
に取り付けられる本体を1枚の取付板のプレス加工によ
り簡単安価に構成することが出来、しかも、吊り下げユ
ニット側の戸吊り下げ用係合部材は、前記本体の切り欠
き孔から凹入部内に挿入して係止手段で係止することに
なるので、当該戸吊り下げ用係合部材や係止手段を前記
本体の凹入部内で保護することが出来、外観の意匠もシ
ンプルになる。
According to the second aspect of the present invention, the main body attached to the door can be easily and inexpensively formed by pressing one mounting plate, and the door hanging on the hanging unit side. The lowering engagement member is inserted into the recessed portion from the cutout hole of the main body and is locked by the locking means. It can be protected in the entrance and the design of the exterior is simplified.

【0032】又、請求項3に記載の構成によれば、前記
係止手段の係止具が前記本体の凹入部内を左右水平方向
移動可能に貫通横断するピン状のものであるから、戸側
に取り付けられる本体の高さを低く構成することが出
来、戸の上端とガイドレールとの間の隙間を狭めること
が出来る。この場合、請求項4に記載の構成によれば、
吊り下げユニット側の戸吊り下げ用係合部材を戸側の本
体の凹入内に単に挿入するだけで係止手段が両者を自動
的に係止するので、吊り下げユニットに戸を吊り下げる
ときの操作が一層簡単容易に行える。更に、請求項5に
記載の構成によれば、吊り下げユニット側の戸吊り下げ
用係合部材の構成が簡単になり、安価に実施することが
出来る。
According to the third aspect of the present invention, the locking member of the locking means is a pin-shaped member which penetrates and traverses the inside of the recessed portion of the main body so as to be movable in the left-right horizontal direction. The height of the main body attached to the side can be reduced, and the gap between the upper end of the door and the guide rail can be reduced. In this case, according to the configuration of claim 4,
Since the locking means automatically locks the two by simply inserting the engagement member for hanging the door on the hanging unit side into the recess of the body on the door side, when the door is hung on the hanging unit, Operation is easier and easier. Further, according to the structure of the fifth aspect, the structure of the engagement member for hanging the door on the hanging unit side is simplified and can be implemented at low cost.

【0033】又、請求項6に記載の構成によれば、戸側
の本体に設けられる係止手段の係止具と吊り下げユニッ
ト側の戸吊り下げ用係合部材に設けられる被係止部との
係止作用を確実且つ強力に行わせることが出来、しか
も、その係止解除も容易且つ確実に行える。この場合、
請求項7に記載の構成によれば、吊り下げユニット側の
戸吊り下げ用係合部材を戸側の本体の凹入内に単に挿入
するだけで係止手段が両者を自動的に係止するので、吊
り下げユニットに戸を吊り下げるときの操作が一層簡単
容易に行える。更に、請求項8に記載の構成によれば、
吊り下げユニット側の戸吊り下げ用係合部材の構成が簡
単になり、安価に実施することが出来る。
According to the structure of the sixth aspect, the locking member of the locking means provided on the door side main body and the locked portion provided on the door hanging engagement member on the hanging unit side. Can be reliably and strongly performed, and the locking can be easily and reliably released. in this case,
According to the configuration of the seventh aspect, the locking means automatically locks the two by simply inserting the engagement member for hanging the door on the hanging unit side into the recess of the main body on the door side. The operation for hanging the door on the hanging unit can be performed more easily and easily. Furthermore, according to the configuration of claim 8,
The structure of the door hanging engagement member on the hanging unit side is simplified, and it can be implemented at low cost.

【0034】更に、請求項9に記載の構成によれば、吊
り下げユニットに対し戸の吊り下げ高さを簡単容易に調
整することが出来ると共に、折れ戸にも便利に活用する
ことが出来る。
Further, according to the structure of the ninth aspect, the hanging height of the door can be easily and easily adjusted with respect to the hanging unit, and it can be conveniently used for a folding door.

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

【図1】 A図は使用状態の一部切り欠き側面図であ
り、B図は同一部切り欠き正面図である。
FIG. 1A is a partially cutaway side view in a used state, and FIG. 1B is a cutaway front view of the same part.

【図2】 吊り下げ装置の一部横断平面図である。FIG. 2 is a partial cross-sectional plan view of the suspension device.

【図3】 吊り下げ装置の吊り下げユニットと本体とを
互いに結合させる前の状態を示す一部縦断側面図であ
る。
FIG. 3 is a partially longitudinal side view showing a state before the hanging unit and the main body of the hanging device are connected to each other.

【図4】 戸側に取り付けられる本体の一部切り欠き平
面図である。
FIG. 4 is a partially cutaway plan view of a main body attached to a door side.

【図5】 同本体の正面図である。FIG. 5 is a front view of the main body.

【図6】 吊り下げユニット側に取り付けられる戸吊り
下げ用係合部材の下側からの斜視図である。
FIG. 6 is a perspective view from below of a door hanging engagement member attached to the hanging unit side.

【図7】 吊り下げ装置の吊り下げユニットと本体とを
互いに結合させた状態での一部横断底面図である。
FIG. 7 is a partial cross-sectional bottom view in a state where the suspension unit and the main body of the suspension device are connected to each other.

【図8】 吊り下げ装置の吊り下げユニットと本体とを
互いに離脱させつつある状態での一部横断底面図であ
る。
FIG. 8 is a partial cross-sectional bottom view in a state where the suspension unit and the main body of the suspension device are being detached from each other.

【図9】 別の実施形態を示す縦断背面図である。FIG. 9 is a longitudinal rear view showing another embodiment.

【図10】 同実施形態での吊り下げ装置の吊り下げユ
ニットと本体とを互いに結合させる前の状態を示す一部
縦断側面図である。
FIG. 10 is a partial longitudinal side view showing a state before the hanging unit and the main body of the hanging device of the hanging device according to the embodiment are connected to each other.

【符号の説明】[Explanation of symbols]

1 引き戸 2 吊り下げ装置 3 戸吊り下げ用ガイドレール 4 吊り下げユニット 5 本体 6 ローラー軸支部材 8 ローラー 9 螺軸 10 戸吊り下げ用係合部材 13 上下方向貫通孔 16 雌ねじ体 17 雌ねじ体の回転操作部 19 回転不能な板状昇降体 20 戸吊り下げ用係合部材の垂直板部 21 戸吊り下げ用係合部材の水平板部 22 被係止部 23 小巾出入口部 23a カム面 24 大径孔部 26 本体の取付板 27 本体の凹入部 28 切り欠き孔 29 係止手段 30 ピン状係止具 32 係止解除用小径軸部 33 係止用大径軸部 36 圧縮コイルスプリング 40 レバー状係止具 42 板スプリング 45 被係止部 46 突起 DESCRIPTION OF SYMBOLS 1 Sliding door 2 Hanging device 3 Guide rail for hanging a door 4 Hanging unit 5 Main body 6 Roller shaft support member 8 Roller 9 Screw shaft 10 Engaging member for hanging a door 13 Vertical through-hole 16 Female screw 17 Rotation of female screw Operating part 19 Non-rotatable plate-like elevating body 20 Vertical plate part of the engaging member for hanging the door 21 Horizontal plate part of the engaging member for hanging the door 22 Locked part 23 Small width entrance 23A Cam surface 24 Large diameter Hole 26 Mounting plate of main body 27 Recessed part of main body 28 Cutout hole 29 Locking means 30 Pin-shaped locking tool 32 Small diameter shaft for unlocking 33 Large diameter shaft for locking 36 Compression coil spring 40 Lever engagement Stopper 42 Leaf spring 45 Locked part 46 Projection

Claims (9)

【特許請求の範囲】[Claims] 【請求項1】戸吊り下げ用ガイドレールに係合する吊り
下げユニットには、戸側に取り付けられる本体に対し水
平方向に出し入れ自在に係合する戸吊り下げ用係合部材
が設けられ、本体には、戸吊り下げ用係合部材を引き出
し不能に係止する係止手段が設けられた戸の吊り下げ装
置であって、前記係止手段は、本体に係止位置と係止解
除位置との間で運動可能に支持された係止具と、当該係
止具を係止位置に付勢保持するスプリングと、戸吊り下
げ用係合部材側に設けられ且つ前記係止具が係脱自在な
被係止部とから成る、戸の吊り下げ装置。
A hanging unit which engages with a door hanging guide rail is provided with a door hanging engaging member which engages with a main body attached to the door so as to be able to freely move in and out in a horizontal direction. A hanging device for a door provided with a locking means for locking the door hanging engagement member so that it cannot be pulled out, wherein the locking means includes a locking position and a locking release position on the main body. A locking member movably supported between the locking member, a spring for urging and holding the locking member at a locking position, and a locking member provided on the side of the door hanging engagement member, wherein the locking member is detachable. A hanging device for a door, comprising:
【請求項2】前記本体は、戸の上端に取り付ける取付板
に形成した凹入部と、この凹入部の戸長さ方向一端側に
設けられた切り欠き孔とを備え、吊り下げユニット側の
戸吊り下げ用係合部材は、前記本体の切り欠き孔から前
記凹入部内に出し入れ可能であって、当該凹入部の上側
内面に当接する水平板部を備えている、請求項1に記載
の戸の吊り下げ装置。
The main body includes a recess formed in a mounting plate attached to an upper end of the door, and a notch hole provided at one end side of the recess in the door length direction. 2. The door according to claim 1, wherein the lowering engagement member is provided with a horizontal plate portion that can be inserted into and removed from the recessed portion through the cutout hole of the main body and abuts on an upper inner surface of the recessed portion. 3. Hanging device.
【請求項3】前記係止手段の係止具は、前記本体の凹入
部の左右両側壁部間を左右水平方向移動可能に貫通横断
するもので、係止用大径部と係止解除用小径部とがその
移動方向に並設され、前記戸吊り下げ用係合部材の被係
止部は、前記係止具の係止解除用小径部が出入り可能な
小巾出入口部と前記係止具の係止用大径部が嵌合する大
径孔部とから形成され、前記係止具が係止位置にあると
きは、当該係止具の係止用大径部と前記被係止部の大径
孔部とが嵌合して戸吊り下げ用係合部材を引き出し不能
に係止し、前記係止具が係止解除位置にあるときは、当
該係止具の係止用大径部が前記被係止部の大径孔部から
離脱して係止解除用小径部が小巾出入口部から脱出可能
な状態となる、請求項2に記載の戸の吊り下げ装置。
3. The locking means of the locking means penetrates between the left and right side walls of the concave portion of the main body so as to be movable in the horizontal direction in the left and right direction. The small-diameter portion is juxtaposed in the moving direction thereof, and the locked portion of the door hanging engagement member is provided with a small-width entrance / exit portion through which the small-diameter portion for unlocking the locking tool can enter and exit. A large-diameter hole portion into which the large-diameter portion for locking of the fastener is fitted, and when the locking device is at the locking position, the large-diameter portion for locking of the locking device and the locked When the locking member is at the unlocking position, the engaging member for hanging the door is locked in such a manner that the locking member is in the unlocked position. The door hanging device according to claim 2, wherein the diameter portion is detached from the large-diameter hole portion of the locked portion, and the small-diameter portion for unlocking can be released from the small-width entrance / exit portion.
【請求項4】前記戸吊り下げ用係合部材の被係止部の小
巾出入口部と前記係止具の係止用大径部の側辺との内、
少なくとも一方には、当該戸吊り下げ用係合部材が本体
の凹入部内に挿入されるとき、前記係止具をスプリング
に抗して係止解除位置へ運動させるカム面が形成されて
いる、請求項3に記載の戸の吊り下げ装置。
4. A small-width entrance / exit portion of a locked portion of the door hanging engagement member and a side of a large-diameter portion for locking of the locking tool.
On at least one side, a cam surface is formed to move the locking member to the unlocked position against a spring when the hanging member is inserted into the recess of the main body. The apparatus for suspending a door according to claim 3.
【請求項5】前記戸吊り下げ用係合部材は、前記水平板
部とその一側辺から下向きに折曲された垂直板部とを有
する倒立L形状のもので、その垂直板部に前記被係止部
の小巾出入口部と大径孔部とが形成されている、請求項
3又は4に記載の戸の吊り下げ装置。
5. The hanging member for hanging a door is an inverted L-shaped member having the horizontal plate portion and a vertical plate portion bent downward from one side of the horizontal plate portion. The door hanging apparatus according to claim 3 or 4, wherein the small width entrance and the large diameter hole of the locked portion are formed.
【請求項6】前記係止手段の係止具は、前記本体の凹入
部の左右両側壁部間を上下運動可能に横断し、当該係止
具を上下運動範囲の一端の係止位置へ付勢保持するスプ
リングが併設され、前記戸吊り下げ用係合部材の被係止
部は、前記係止具が係止位置にあるときに当該係止具に
対し戸吊り下げ用係合部材の引き出し方向とは反対側に
隣接する突起により形成され、前記係止具が係止位置に
あるときは、当該係止具と前記被係止部の突起との係合
により戸吊り下げ用係合部材の引き出しを阻止し、前記
係止具が係止解除位置にあるときは、当該係止具と前記
被係止部の突起とが上下に離間して戸吊り下げ用係合部
材の引き出しを可能にする、請求項2に記載の戸の吊り
下げ装置。
6. The locking means of said locking means crosses between left and right side walls of the recessed portion of said main body so as to be able to move up and down, and attaches said locking tool to a locking position at one end of a vertical movement range. A spring for holding a force is provided, and the locked portion of the engagement member for hanging the door draws the engagement member for hanging the door with respect to the locking tool when the locking tool is at the locking position. The engaging member for hanging a door is formed by a projection adjacent to a direction opposite to the direction, and when the locking tool is in a locking position, the locking tool is engaged with the projection of the locked portion. When the locking device is in the unlocking position, the locking device and the projection of the locked portion are vertically separated from each other, so that the door hanging engagement member can be pulled out. The door hanging apparatus according to claim 2, wherein:
【請求項7】前記戸吊り下げ用係合部材の被係止部の突
起と係止具との内、少なくとも一方には、前記戸吊り下
げ用係合部材が本体の凹入部内に挿入されるとき、係止
具をスプリングに抗して係止解除位置へ押し下げるカム
面が設けられている、請求項5に記載の戸の吊り下げ装
置。
7. The door hanging engagement member is inserted into the recess of the main body into at least one of the projection of the locked portion of the door hanging engagement member and the locking tool. 6. The door hanging device according to claim 5, wherein a cam surface is provided to press the locking tool against the spring to the unlocking position when the locking tool is pressed.
【請求項8】前記被係止部の突起は、前記戸吊り下げ用
係合部材の水平板部の一側辺から下向きに折曲連設され
ている、請求項6又は7に記載の戸の吊り下げ装置。
8. The door according to claim 6, wherein the projection of the locked portion is bent and provided downward from one side of the horizontal plate portion of the engagement member for hanging the door. Hanging equipment.
【請求項9】前記吊り下げユニットは、ローラー軸支部
材に昇降のみ可能に支承されると共に当該ローラー軸支
部材から下方に貫通突出する螺軸と、この螺軸に螺嵌し
且つローラー軸支部材に相対回転可能に支持された雌ね
じ体とを備え、前記戸吊り下げ用係合部材は前記螺軸の
下端に相対回転可能に支持され、前記雌ねじ体には、ロ
ーラー軸支部材から突出する回転操作部が設けられてい
る、請求項1〜8の何れかに記載の戸の吊り下げ装置。
9. The hanging unit is supported on a roller shaft supporting member so as to be able to move only up and down, and extends downward from the roller shaft supporting member. A female screw member rotatably supported by a member, the door hanging engagement member is rotatably supported at a lower end of the screw shaft, and the female screw member projects from a roller shaft support member. The apparatus for suspending a door according to any one of claims 1 to 8, further comprising a rotation operation unit.
JP2000289807A 2000-09-25 2000-09-25 Door suspending device Pending JP2002097834A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000289807A JP2002097834A (en) 2000-09-25 2000-09-25 Door suspending device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000289807A JP2002097834A (en) 2000-09-25 2000-09-25 Door suspending device

Publications (1)

Publication Number Publication Date
JP2002097834A true JP2002097834A (en) 2002-04-05

Family

ID=18773140

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000289807A Pending JP2002097834A (en) 2000-09-25 2000-09-25 Door suspending device

Country Status (1)

Country Link
JP (1) JP2002097834A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101347292B1 (en) * 2011-10-26 2014-01-03 신정철 Slider mounting device for slide door
KR20170025151A (en) * 2015-08-27 2017-03-08 정영호 One-Touch Detachable Type Door Guiding Device For A Folding Type Door
KR102168537B1 (en) * 2019-08-14 2020-10-21 주식회사 삼흥정밀 Semiautomatic sliding door using gas spring and running block
KR102191373B1 (en) * 2019-08-14 2020-12-15 주식회사 삼흥정밀 Semiautomatic swing door using gas spring and running block

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5869677U (en) * 1981-11-04 1983-05-12 浅野 文兵 Hanging wheel for hanging doors
JPS5912379U (en) * 1982-07-16 1984-01-25 高橋金物株式会社 Hanging door runner mounting bracket
JPS60157874U (en) * 1983-11-14 1985-10-21 タキゲン製造株式会社 Temporary locking device
JPH0268076U (en) * 1988-11-12 1990-05-23
JP2000120320A (en) * 1998-10-12 2000-04-25 Nakao Seisakusho:Kk Hanging roller unit supporting device for top-hinged swinging door

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5869677U (en) * 1981-11-04 1983-05-12 浅野 文兵 Hanging wheel for hanging doors
JPS5912379U (en) * 1982-07-16 1984-01-25 高橋金物株式会社 Hanging door runner mounting bracket
JPS60157874U (en) * 1983-11-14 1985-10-21 タキゲン製造株式会社 Temporary locking device
JPH0268076U (en) * 1988-11-12 1990-05-23
JP2000120320A (en) * 1998-10-12 2000-04-25 Nakao Seisakusho:Kk Hanging roller unit supporting device for top-hinged swinging door

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101347292B1 (en) * 2011-10-26 2014-01-03 신정철 Slider mounting device for slide door
KR20170025151A (en) * 2015-08-27 2017-03-08 정영호 One-Touch Detachable Type Door Guiding Device For A Folding Type Door
KR101893585B1 (en) * 2015-08-27 2018-08-31 정영호 One-Touch Detachable Type Door Guiding Device For A Folding Type Door
KR102168537B1 (en) * 2019-08-14 2020-10-21 주식회사 삼흥정밀 Semiautomatic sliding door using gas spring and running block
KR102191373B1 (en) * 2019-08-14 2020-12-15 주식회사 삼흥정밀 Semiautomatic swing door using gas spring and running block

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