JPH0578073A - Door sill for elevator hall - Google Patents
Door sill for elevator hallInfo
- Publication number
- JPH0578073A JPH0578073A JP24334391A JP24334391A JPH0578073A JP H0578073 A JPH0578073 A JP H0578073A JP 24334391 A JP24334391 A JP 24334391A JP 24334391 A JP24334391 A JP 24334391A JP H0578073 A JPH0578073 A JP H0578073A
- Authority
- JP
- Japan
- Prior art keywords
- mounting member
- sill
- washer
- anchor bolt
- elevator hall
- 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.)
- Granted
Links
Landscapes
- Elevator Door Apparatuses (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、エレベータ乗場の敷居
装置に関するものであり、特に、エレベータ乗場の開閉
扉の敷居を確実に固定できるエレベータ乗場の敷居装置
に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sill device for an elevator hall, and more particularly to a sill device for an elevator hall that can reliably fix a sill of an opening / closing door of the elevator hall.
【０００２】[0002]
【従来の技術】従来のこの種のエレベータ乗場の敷居装
置として、実開昭５１−１２４７５２号公報に掲載の技
術を挙げることができる。2. Description of the Related Art As a conventional sill device for an elevator hall of this type, there is a technique disclosed in Japanese Utility Model Publication No. 51-124752.
【０００３】図３及び図４は上記公報に掲載された従来
のエレベータ乗場の敷居装置を示し、図３は従来のエレ
ベータ乗場の敷居装置を示す正面図、図４は図３のエレ
ベータ乗場の敷居装置を示す側断面図である。FIGS. 3 and 4 show the conventional elevator hall sill device disclosed in the above publication, FIG. 3 is a front view showing the conventional elevator hall sill device, and FIG. 4 is the elevator hall sill of FIG. It is a sectional side view which shows an apparatus.
【０００４】図において、１はエレベータ乗場の開閉扉
用の敷居部材、２は敷居板、３は水平面３ａと鉛直面３
ｃとで略Ｌ字形状をなすアングル材からなる取付部材で
あり、この水平面３ａに敷居板２を介して敷居部材１が
載置される。４は敷居部材１を取付部材３に敷居板２を
介在させて固定するボルトであり、このボルト４は敷居
部材１の下端面の長手方向に設けられた貫通溝１ａ、敷
居板２に穿設された複数個の長孔２ａ、及び取付部材３
の水平面３ａに穿設された長孔３ｂに挿通される。５は
ボルト４に螺着されるナット、６は取付部材３をエレベ
ータ乗場に固定するためのアンカーボルトであり、この
アンカーボルト６は取付部材３の鉛直面３ｃの鉛直方向
に穿設された長孔３ｄに挿通される。７はアンカーボル
ト６に螺着され取付部材３を固定するナット、１０はエ
レベータ乗場のコンクリート床であり、このコンクリー
ト床１０にアンカーボルト６の根元部が埋設されてい
る。１１はコンクリート床１０の上面に塗設されたモル
タル、１２は更にモルタル１１の上面に貼設された床仕
上材である。In the figure, 1 is a sill member for opening and closing an elevator hall, 2 is a sill plate, 3 is a horizontal plane 3a and a vertical plane 3
It is a mounting member made of an angle member that forms a substantially L shape with c, and the sill member 1 is placed on the horizontal surface 3a via the sill plate 2. Numeral 4 is a bolt for fixing the sill member 1 to the mounting member 3 with the sill plate 2 interposed therebetween. The bolt 4 is formed in the lower end surface of the sill member 1 in the longitudinal direction through the through groove 1a and the sill plate 2. A plurality of elongated holes 2a and mounting member 3
Is inserted into the long hole 3b formed in the horizontal surface 3a. Reference numeral 5 is a nut screwed to the bolt 4, 6 is an anchor bolt for fixing the mounting member 3 to the elevator landing, and the anchor bolt 6 has a length drilled in the vertical direction of the vertical plane 3c of the mounting member 3. It is inserted into the hole 3d. Reference numeral 7 is a nut screwed to the anchor bolt 6 to fix the mounting member 3, and 10 is a concrete floor of the elevator hall, and the root of the anchor bolt 6 is embedded in the concrete floor 10. Reference numeral 11 is a mortar applied on the upper surface of the concrete floor 10, and 12 is a floor finishing material further applied on the upper surface of the mortar 11.
【０００５】従来のエレベータ乗場の敷居装置は上記の
ように構成されており、敷居部材１は取付部材３によっ
てエレベータ乗場に据付けられている。そして、乗客ま
たは荷物による荷重が繰返しエレベータ乗場の敷居部材
１に作用しても、これらの荷重はコンクリート床１０に
埋込まれたアンカーボルト６及びナット７によって取付
部材３を介して強固に支えられている。The conventional sill device for an elevator hall is constructed as described above, and the sill member 1 is installed in the elevator hall by the mounting member 3. Then, even if loads due to passengers or luggage repeatedly act on the sill member 1 of the elevator hall, these loads are firmly supported by the anchor bolts 6 and nuts 7 embedded in the concrete floor 10 via the mounting members 3. ing.
【０００６】[0006]
【発明が解決しようとする課題】上記のような従来のエ
レベータ乗場の敷居装置では、据付誤差を吸収するため
に、取付部材３の鉛直面３ｃには鉛直方向に長孔３ｄが
穿設されていた。そして、この長孔３ｄを利用してアン
カーボルト６及びナット７で取付部材３をエレベータ乗
場に固定していた。In the conventional elevator hall sill device as described above, a long hole 3d is vertically formed in the vertical surface 3c of the mounting member 3 in order to absorb an installation error. It was Then, the attachment member 3 is fixed to the elevator landing with the anchor bolt 6 and the nut 7 by utilizing the elongated hole 3d.
【０００７】しかし、この長孔３ｄに挿通されているア
ンカーボルト６に螺着されているナット７に緩みが生じ
締付力が低下すると、乗客または荷物の荷重が敷居部材
１に作用したときに、これらの荷重を支えることができ
ず、敷居部材１及び取付部材３が降下する虞れがあっ
た。このため、通常、ナット７が緩まないように取付部
材３に溶接していたが、最近実施され始めた無溶接工法
では、この溶接が施工できないという問題があった。However, if the nut 7 screwed to the anchor bolt 6 inserted through the elongated hole 3d becomes loose and the tightening force is reduced, when the load of passengers or luggage acts on the sill member 1. However, these loads cannot be supported, and the threshold member 1 and the mounting member 3 may be lowered. Therefore, the nut 7 is usually welded to the mounting member 3 so as not to loosen, but the welding-free construction method recently started has a problem that the welding cannot be performed.
【０００８】そこで、この発明は、溶接を施工すること
なく、アンカーボルト６のナット７の締付力が低下して
も取付部材３をコンクリート床１０に確実に固定でき、
敷居部材１及び取付部材３が降下しないエレベータ乗場
の敷居装置の提供を課題とするものである。Therefore, according to the present invention, the mounting member 3 can be securely fixed to the concrete floor 10 even if the tightening force of the nut 7 of the anchor bolt 6 is reduced without welding.
An object of the present invention is to provide a sill device for an elevator hall where the sill member 1 and the mounting member 3 do not descend.
【０００９】[0009]
【課題を解決するための手段】本発明にかかるエレベー
タ乗場の敷居装置は、敷居部材と、前記敷居部材を載置
する水平面とエレベータ乗場のコンクリート床の鉛直面
に当接される鉛直面とで略Ｌ字形状をなし、前記水平面
に穿設された敷居部材固定用の長孔及び前記鉛直面に穿
設されたアンカーボルト挿通用の鉛直方向の長孔を有す
る取付部材と、前記取付部材の鉛直面に穿設された長孔
を被覆可能な略長方形状をなし、前記アンカーボルトの
径に対応するリーマ孔及びスプリングピンの挿通が可能
な小孔を有する座金と、前記座金が取付部材上を移動し
ないように固定するアンカーボルト、ナット及びスプリ
ングピンとを具備するものである。A sill device for an elevator hall according to the present invention comprises a sill member, a horizontal plane on which the sill member is placed, and a vertical plane which is in contact with a vertical plane of a concrete floor of the elevator hall. A mounting member having a substantially L-shape and having a long hole for fixing a sill member formed in the horizontal plane and a long hole in the vertical direction for inserting an anchor bolt formed in the vertical plane. A washer having a substantially rectangular shape capable of covering a long hole bored in a vertical plane and having a reamer hole corresponding to the diameter of the anchor bolt and a small hole through which a spring pin can be inserted, and the washer on a mounting member. It is provided with an anchor bolt, a nut and a spring pin for fixing so as not to move.
【００１０】[0010]
【作用】本発明のエレベータ乗場の敷居装置において
は、敷居部材を取付部材の水平面に載置し、この水平面
に穿設された長孔を利用して敷居部材を固定するとも
に、エレベータ乗場のコンクリート床の取付面に取付部
材の鉛直面を当接し、この鉛直面に穿設された鉛直方向
の長孔及びこの長孔を被覆可能な略長方形状の座金に穿
設されたリーマ孔にアンカーボルトを挿通してナットで
締付け、更に、座金の小孔を通してスプリングピンを打
込み、座金が取付部材上を移動しないように固定するも
のであるから、アンカーボルトのナットが緩んでもスプ
リングピンが取付部材に作用する荷重を支え、アンカー
ボルトと取付部材との位置関係が変化せず、敷居部材及
び取付部材が降下しない。In the elevator hall sill device of the present invention, the sill member is placed on the horizontal surface of the mounting member, and the sill member is fixed by utilizing the long holes formed in the horizontal surface. Anchor bolt is attached to the vertical surface of the mounting member on the mounting surface of the floor, and a vertical elongated hole formed in this vertical surface and a reamed hole formed in a substantially rectangular washer capable of covering this elongated hole. The spring pin through the small hole in the washer and fixing it so that the washer does not move on the mounting member. The applied load is supported, the positional relationship between the anchor bolt and the mounting member does not change, and the sill member and the mounting member do not descend.
【００１１】[0011]
【実施例】以下、本発明の実施例について説明をする。EXAMPLES Examples of the present invention will be described below.
【００１２】図１は本発明の一実施例であるエレベータ
乗場の敷居装置を示す正面図、図２は図１のエレベータ
乗場の敷居装置を示す側断面図である。図中、上記従来
例と同一符号及び記号は上記従来例の構成部分と同一ま
たは相当する構成部分を示す。FIG. 1 is a front view showing a sill apparatus for an elevator hall according to an embodiment of the present invention, and FIG. 2 is a side sectional view showing the sill apparatus for an elevator hall shown in FIG. In the figure, the same reference numerals and symbols as those of the above-mentioned conventional example indicate the same or corresponding components as those of the above-mentioned conventional example.
【００１３】図において、８は取付部材３の鉛直面３ｃ
に穿設された長孔３ｄを被覆可能な大きさの略長方形状
の座金であり、この座金８の一端にはアンカーボルト６
が挿通可能なリーマ孔８ａが、そして、他端には所定の
小孔８ｂが穿設されている。９は所定の剪断強さを有す
るスプリングピン９であり、このスプリングピン９は前
記座金８の小孔８ｂを通して取付部材３に打込まれる。
この座金８及びスプリングピン９を除けば、他は上記従
来例と同一の構成である。In the figure, 8 is a vertical surface 3c of the mounting member 3.
The washer 8 is a substantially rectangular washer having a size capable of covering the long hole 3d formed in the anchor bolt 6 at one end thereof.
A reamer hole 8a through which the hole is inserted, and a predetermined small hole 8b is formed at the other end. Reference numeral 9 is a spring pin 9 having a predetermined shear strength, and the spring pin 9 is driven into the mounting member 3 through the small hole 8b of the washer 8.
Except for the washer 8 and the spring pin 9, the other configurations are the same as those of the conventional example.
【００１４】この構成のエレベータ乗場の敷居装置も、
上記従来例と略同一の手順で敷居部材１が取付部材３を
介してエレベータ乗場に据付けられる。即ち、敷居部材
１を取付部材３の水平面３ａに敷居板２を介在させて載
置し、この水平面３ａに穿設された長孔３ｂを利用して
ボルト４及びナット５によって敷居部材１が固定され
る。しかし、本実施例では、取付部材３をエレベータ乗
場のコンクリート床１０に固定する作業が相違する。即
ち、エレベータ乗場のコンクリート床１０の取付面に取
付部材３の鉛直面３ｃを当接し、更に、この鉛直面３ｃ
の反コンクリート床１０側に座金８を重ね、鉛直面３ｃ
に穿設された長孔３ｄ及び座金８に穿設されたリーマ孔
８ａにアンカーボルト６を挿通し、ナット７を締付けて
取付部材３をコンクリート床１０に固定する。この後、
座金８の小孔８ｂにスプリングピン９を挿通し、スプリ
ングピン９を取付部材３に打込む。The sill device for an elevator hall having this structure also includes
The threshold member 1 is installed in the elevator landing via the mounting member 3 in substantially the same procedure as the above-mentioned conventional example. That is, the sill member 1 is placed on the horizontal surface 3a of the mounting member 3 with the sill plate 2 interposed, and the sill member 1 is fixed by the bolts 4 and the nuts 5 using the long holes 3b formed in the horizontal surface 3a. To be done. However, in this embodiment, the work of fixing the mounting member 3 to the concrete floor 10 of the elevator hall is different. That is, the vertical surface 3c of the mounting member 3 is brought into contact with the mounting surface of the concrete floor 10 of the elevator hall, and further, the vertical surface 3c.
A washer 8 is laid on the side of the anti-concrete floor of the
The anchor bolt 6 is inserted through the long hole 3d formed in the and the reamer hole 8a formed in the washer 8, and the nut 7 is tightened to fix the mounting member 3 to the concrete floor 10. After this,
The spring pin 9 is inserted into the small hole 8b of the washer 8 and the spring pin 9 is driven into the mounting member 3.
【００１５】こうして、取付部材３はコンクリート床１
０に埋込まれたアンカーボルト６及びナット７によって
強固に支持されるとともに、座金８を介してスプリング
ピン９によっても支えられる。即ち、取付部材３に作用
する荷重はアンカーボルト６とナット７の締付力による
摩擦力とスプリングピン９の剪断力とに各々分担され
る。このため、アンカーボルト６に螺着されているナッ
ト７に緩みが生じても、アンカーボルト６は座金８及び
スプリングピン９を介して取付部材３に固定され、座金
８は取付部材３上を移動しないので、アンカーボルト６
と取付部材３との位置関係は変化しない。したがって、
敷居部材１に作用する乗客または荷物等の荷重を支える
ことができ、敷居部材１及び取付部材３は降下しない。Thus, the mounting member 3 is the concrete floor 1
It is firmly supported by the anchor bolt 6 and the nut 7 embedded in 0, and is also supported by the spring pin 9 via the washer 8. That is, the load acting on the mounting member 3 is shared by the frictional force due to the tightening force of the anchor bolt 6 and the nut 7 and the shearing force of the spring pin 9. Therefore, even if the nut 7 screwed to the anchor bolt 6 is loosened, the anchor bolt 6 is fixed to the mounting member 3 via the washer 8 and the spring pin 9, and the washer 8 moves on the mounting member 3. I will not do it, so anchor bolt 6
The positional relationship between the mounting member 3 and the mounting member 3 does not change. Therefore,
The sill member 1 can support a load such as passengers or luggage, and the sill member 1 and the attachment member 3 do not descend.
【００１６】このように、本実施例のエレベータ乗場の
敷居装置は、エレベータ乗場の開閉扉用の敷居部材１
と、この敷居部材１を載置する水平面３ａとエレベータ
乗場のコンクリート床１０の取付面に当接される鉛直面
３ｃとで略Ｌ字形状をなし、前記水平面３ａに穿設され
た敷居部材１固定用の長孔３ｂ及び前記鉛直面３ｃに穿
設されたアンカーボルト６挿通用の鉛直方向の長孔３ｄ
を有する取付部材３と、この取付部材３の鉛直面３ｃに
穿設された長孔３ｄを被覆可能な略長方形状をなし、前
記アンカーボルト６の径に対応するリーマ孔８ａ及びス
プリングピン９の挿通が可能な小孔８ｂを有する座金８
と、この座金８が取付部材３上を移動しないように固定
するアンカーボルト６、ナット７、及びスプリングピン
９とを備えている。As described above, the sill device for the elevator hall of the present embodiment has the sill member 1 for the opening / closing door of the elevator hall.
And a horizontal surface 3a on which the sill member 1 is placed and a vertical surface 3c that is in contact with the mounting surface of the concrete floor 10 of the elevator hall form a substantially L shape, and the sill member 1 that is pierced on the horizontal surface 3a. Long hole 3b for fixation and vertical long hole 3d for inserting the anchor bolt 6 formed in the vertical surface 3c.
Of the reamer hole 8a and the spring pin 9 which have a substantially rectangular shape capable of covering the mounting member 3 having the above and the long hole 3d formed in the vertical surface 3c of the mounting member 3 and which corresponds to the diameter of the anchor bolt 6. A washer 8 having a small hole 8b that can be inserted
And an anchor bolt 6, a nut 7, and a spring pin 9 for fixing the washer 8 so as not to move on the mounting member 3.
【００１７】即ち、本実施例のエレベータ乗場の敷居装
置は、敷居部材１を取付部材３の水平面３ａに載置し、
この水平面３ａに穿設された長孔３ｂを利用して敷居部
材１を固定するとともに、エレベータ乗場のコンクリー
ト床１０の鉛直面に取付部材３の鉛直面３ｃを当接し、
この鉛直面３ｃに穿設された鉛直方向の長孔３ｄ及びこ
の長孔３ｄを被覆可能な略長方形状の座金８に穿設され
たリーマ孔８ａにアンカーボルト６を挿通してナット７
で締付け、更に、座金８の小孔８ｂを通してスプリング
ピン９を打込み、座金８が取付部材３上を移動しないよ
うに固定するものである。That is, in the sill apparatus for an elevator hall of this embodiment, the sill member 1 is placed on the horizontal surface 3a of the mounting member 3,
The sill member 1 is fixed by utilizing the long hole 3b formed in the horizontal surface 3a, and the vertical surface 3c of the mounting member 3 is brought into contact with the vertical surface of the concrete floor 10 of the elevator hall.
The anchor bolt 6 is inserted through the vertical elongated hole 3d formed in the vertical surface 3c and the reamer hole 8a formed in the substantially rectangular washer 8 capable of covering the elongated hole 3d and the nut 7 is inserted.
Then, the spring pin 9 is driven through the small hole 8b of the washer 8 and fixed so that the washer 8 does not move on the mounting member 3.
【００１８】したがって、アンカーボルト６のナット７
が緩んで締付力が低下しても、スプリングピン９が取付
部材３に作用する荷重を支えるので、アンカーボルト６
と取付部材３との位置関係が変化しない。このため、敷
居部材１に作用する乗客または荷物等の荷重を確実に支
えることができ、従来のように敷居部材１及び取付部材
３が降下する虞れが解消する。この結果、ナット７が緩
まないように取付部材３に溶接する必要もなくなり、最
近実施され始めた無溶接工法においても利用可能な信頼
性の高いエレベータ乗場の敷居装置となる。Therefore, the nut 7 of the anchor bolt 6
Even if the tightening force is reduced due to loosening of the anchor pin 6, the spring pin 9 bears the load acting on the mounting member 3, so that the anchor bolt 6
The positional relationship between the mounting member 3 and the mounting member 3 does not change. Therefore, it is possible to reliably support the load such as passengers or luggage acting on the sill member 1, and eliminate the possibility that the sill member 1 and the mounting member 3 are lowered as in the conventional case. As a result, it is not necessary to weld the nut 7 to the mounting member 3 so as not to loosen, and a highly reliable elevator hall sill device that can be used even in the welding-free construction method recently started.
【００１９】ところで、上記実施例では、各アンカーボ
ルト６毎にリーマ孔８ａを有する座金８を各々配し、各
座金８の小孔８ｂにスプリングピン９を挿通し、取付部
材３に打込むものについて説明したが、スプリングピン
９のサイズを大きくし、剪断強さの大きいスプリングピ
ン９を使用し、上下の座金８を一体にしてもよく、ま
た、座金８の個数を減らしてもよい。By the way, in the above embodiment, the washer 8 having the reamed hole 8a is arranged for each anchor bolt 6, and the spring pin 9 is inserted into the small hole 8b of each washer 8 and driven into the mounting member 3. However, the size of the spring pin 9 may be increased, the spring pin 9 having a large shear strength may be used, and the upper and lower washers 8 may be integrated, or the number of the washers 8 may be reduced.
【００２０】[0020]
【発明の効果】以上説明したように、本発明のエレベー
タ乗場の敷居装置は、敷居部材と、水平面と鉛直面とで
略Ｌ字形状をなす取付部材と、リーマ孔及び所定の小孔
を有する座金と、座金が取付部材上を移動しないように
固定するアンカーボルト、ナット、及びスプリングピン
とを備え、敷居部材を取付部材の水平面に載置し、この
水平面に穿設された長孔を利用して敷居部材を固定する
ともに、エレベータ乗場のコンクリート床の取付面に取
付部材の鉛直面を当接し、この鉛直面に穿設された鉛直
方向の長孔及びこの長孔を被覆可能な略長方形状の座金
に穿設されたリーマ孔にアンカーボルトを挿通してナッ
トで締付け、更に、座金の小孔を通してスプリングピン
を打込み、座金が取付部材上を移動しないように固定す
ることにより、アンカーボルトのナットが緩んでもスプ
リングピンが取付部材に作用する荷重を支え、アンカー
ボルトと取付部材との位置関係が変化しないので、敷居
部材及び取付部材が降下せず、溶接を施工することなく
取付部材をコンクリート床に確実に固定できる。As described above, the sill apparatus for an elevator hall according to the present invention has a sill member, a mounting member having a substantially L shape with a horizontal plane and a vertical plane, a reamer hole and a predetermined small hole. A washer and an anchor bolt, a nut, and a spring pin for fixing the washer so that the washer does not move on the mounting member are provided, the sill member is placed on the horizontal surface of the mounting member, and the long hole drilled in the horizontal surface is used. The sill member is fixed on the floor and the vertical surface of the mounting member is brought into contact with the mounting surface of the concrete floor of the elevator hall, and a vertical long hole formed in this vertical surface and a substantially rectangular shape that can cover this long hole Insert the anchor bolt through the reamer hole drilled in the washer and tighten it with the nut, and then drive the spring pin through the small hole in the washer to secure it so that the washer does not move on the mounting member. Even if the nut of the car bolt is loosened, the spring pin supports the load acting on the mounting member and the positional relationship between the anchor bolt and the mounting member does not change, so the sill member and the mounting member do not descend, and the mounting member does not undergo welding. Can be securely fixed to the concrete floor.
【図１】図１は本発明の一実施例であるエレベータ乗場
の敷居装置を示す正面図である。FIG. 1 is a front view showing a sill apparatus for an elevator hall, which is an embodiment of the present invention.
【図２】図２は図１のエレベータ乗場の敷居装置を示す
側断面図である。FIG. 2 is a side sectional view showing a sill device for an elevator hall of FIG. 1.
【図３】図３は従来のエレベータ乗場の敷居装置を示す
正面図である。FIG. 3 is a front view showing a conventional sill device for an elevator hall.
【図４】図４は図３のエレベータ乗場の敷居装置を示す
側断面図である。FIG. 4 is a side sectional view showing the sill apparatus for the elevator hall of FIG. 3.
【符号の説明】 １ 敷居部材 ２ 敷居板 ３ 取付部材 ３ａ 水平面 ３ｂ 長孔 ３ｃ 鉛直面 ３ｄ 長孔 ４ ボルト ５ ナット ６ アンカーボルト ７ ナット ８ 座金 ８ａ リーマ孔 ８ｂ 小孔 ９ スプリングピン １０ コンクリート床[Explanation of Codes] 1 Sill member 2 Sill plate 3 Mounting member 3a Horizontal surface 3b Long hole 3c Vertical surface 3d Long hole 4 Bolt 5 Nut 6 Anchor bolt 7 Nut 8 Washer 8a Reamer hole 8b Small hole 9 Spring pin 10 Concrete floor
─────────────────────────────────────────────────────
─────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成４年２月４日[Submission date] February 4, 1992
【手続補正１】[Procedure Amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００１０[Correction target item name] 0010
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【００１０】[0010]
【作用】本発明のエレベータ乗場の敷居装置において
は、敷居部材を取付部材の水平面に載置し、この水平面
に穿設された長孔を利用して敷居部材を固定するととも
に、エレベータ乗場のコンクリート床の取付面に取付部
材の鉛直面を当接し、この鉛直面に穿設された鉛直方向
の長孔及びこの長孔を被覆可能な略長方形状の座金に穿
設されたリーマ孔にアンカーボルトを挿通してナットで
締付け、更に、座金の小孔を通してスプリングピンを打
込み、座金が取付部材上を移動しないように固定するも
のであるから、アンカーボルトのナットが緩んでもスプ
リングピンが取付部材に作用する荷重を支え、アンカー
ボルトと取付部材との位置関係が変化せず、敷居部材及
び取付部材が降下しない。In sill device for an elevator hall of the action of the present invention is placing a sill member in a horizontal plane of the mounting member and securing the sill member by using the drilled long hole to the horizontal plane together
In the vertical plane of the mounting member to the mounting surface of the concrete floor of the elevator hall contact, drilled the bored in the vertical plane vertical elongated hole and the elongated hole in a substantially rectangular washer coatable The anchor bolt is inserted through the reamer hole and tightened with a nut, and the spring pin is driven through the small hole in the washer to fix the washer so that it does not move on the mounting member. The spring pin supports the load acting on the mounting member, the positional relationship between the anchor bolt and the mounting member does not change, and the sill member and the mounting member do not descend.
【手続補正２】[Procedure Amendment 2]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００１３[Correction target item name] 0013
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【００１３】図において、８は取付部材３の鉛直面３ｃ
に穿設された長孔３ｄを被覆可能な大きさの略長方形状
の座金であり、この座金８の一端にはアンカーボルト６
が挿通可能なリーマ孔８ａが、そして、他端には所定の
小孔８ｂが穿設されている。９は所定の剪断強さを有す
るスプリングピンであり、このスプリングピン９は前記
座金８の小孔８ｂを通して取付部材３に打込まれる。こ
の座金８及びスプリングピン９を除けば、他は上記従来
例と同一の構成である。In the figure, 8 is a vertical surface 3c of the mounting member 3.
The washer 8 is a substantially rectangular washer having a size capable of covering the long hole 3d formed in the anchor bolt 6 at one end thereof.
A reamer hole 8a through which the hole is inserted, and a predetermined small hole 8b is formed at the other end. Reference numeral 9 is a spring pin having a predetermined shear strength , and this spring pin 9 is driven into the mounting member 3 through the small hole 8b of the washer 8. Except for the washer 8 and the spring pin 9, the other configurations are the same as those of the conventional example.
Claims (1)
クリート床の取付面に当接される鉛直面とで略Ｌ字形状
をなし、前記水平面に穿設された敷居部材固定用の長孔
及び前記鉛直面に穿設されたアンカーボルト挿通用の鉛
直方向の長孔を有する取付部材と、 前記取付部材の鉛直面に穿設された長孔を被覆可能な略
長方形状をなし、前記アンカーボルトの径に対応するリ
ーマ孔及びスプリングピンの挿通が可能な所定の小孔を
有する座金と、 前記座金が取付部材上を移動しないように固定するアン
カーボルト、ナット、及びスプリングピンとを具備する
ことを特徴とするエレベータ乗場の敷居装置。1. A sill member, a horizontal plane on which the sill member is placed, and a vertical plane that is in contact with a mounting surface of a concrete floor of an elevator landing, form a substantially L-shape, and a sill provided in the horizontal plane. A mounting member having a long hole for fixing a member and a long hole in the vertical direction for inserting an anchor bolt formed in the vertical surface, and a substantially rectangular shape capable of covering the long hole formed in the vertical surface of the mounting member And a washer having a predetermined small hole through which a reamer hole corresponding to the diameter of the anchor bolt and a spring pin can be inserted, and an anchor bolt that fixes the washer so as not to move on a mounting member, a nut, and A threshold device for an elevator hall, comprising a spring pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3243343A JP2516293B2 (en) | 1991-09-24 | 1991-09-24 | Elevator platform sill device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3243343A JP2516293B2 (en) | 1991-09-24 | 1991-09-24 | Elevator platform sill device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0578073A true JPH0578073A (en) | 1993-03-30 |
| JP2516293B2 JP2516293B2 (en) | 1996-07-24 |
Family
ID=17102418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3243343A Expired - Fee Related JP2516293B2 (en) | 1991-09-24 | 1991-09-24 | Elevator platform sill device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2516293B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5915501A (en) * | 1996-04-22 | 1999-06-29 | Kone Oy | Threshold for a landing door for a lift |
| GB2387164B (en) * | 2002-04-04 | 2005-08-24 | Sematic Italia Spa | Footplate for use in lifts |
| US6938380B2 (en) * | 2001-12-14 | 2005-09-06 | Harold S. Friedman | Elevator entrance sill structure and installation method |
| JP2006207212A (en) * | 2005-01-27 | 2006-08-10 | Taisei Corp | Mounting structure and mounting method of structure |
-
1991
- 1991-09-24 JP JP3243343A patent/JP2516293B2/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5915501A (en) * | 1996-04-22 | 1999-06-29 | Kone Oy | Threshold for a landing door for a lift |
| US6938380B2 (en) * | 2001-12-14 | 2005-09-06 | Harold S. Friedman | Elevator entrance sill structure and installation method |
| GB2387164B (en) * | 2002-04-04 | 2005-08-24 | Sematic Italia Spa | Footplate for use in lifts |
| JP2006207212A (en) * | 2005-01-27 | 2006-08-10 | Taisei Corp | Mounting structure and mounting method of structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2516293B2 (en) | 1996-07-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20110206475A1 (en) | Anchoring framing to support structures | |
| JPH0578073A (en) | Door sill for elevator hall | |
| US6811033B1 (en) | Fastening device for screening panels | |
| JP4343797B2 (en) | Bearing mounting method | |
| KR0129026Y1 (en) | Stiffener for bridge | |
| CA1328440C (en) | Weldment for rail anchorage fastener | |
| JPH07267553A (en) | Door hanger case of elevator fixture for mounting hall | |
| JP2580910B2 (en) | Power unit for hydraulic elevator | |
| JPH0734531A (en) | Anchoring method for lower end of post | |
| JPH07119157A (en) | Installation structure of anchor bolt | |
| US5971349A (en) | Machinery mount anchor base | |
| JPH07292785A (en) | Connection metal fitting for building | |
| JP2732244B2 (en) | Seismic installation of equipment | |
| JP2002129684A (en) | Fastener | |
| JPH09158199A (en) | Base anchor of steel pipe column and execution method thereof | |
| JP2515502Y2 (en) | Handrail mounting structure | |
| US3028193A (en) | Truck platform bed attachment | |
| JPH1162074A (en) | Fitting method of panel wall | |
| JP2542943B2 (en) | Construction method of outer wall board and its mounting structure | |
| JPH10266435A (en) | Fitting method and jig for pc curtain wall to building skeleton section | |
| JPH0412918Y2 (en) | ||
| JPH0715841Y2 (en) | Rail fixing device | |
| JPH10121618A (en) | Outer wall panel mounting structure and mounting method | |
| JP2000220611A (en) | Apparatus mounting tool | |
| JPH0732685Y2 (en) | Panel body mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |