JP6317166B2

JP6317166B2 - Entrance fittings

Info

Publication number: JP6317166B2
Application number: JP2014083737A
Authority: JP
Inventors: 朋和小宮
Original assignee: Lixil Corp
Current assignee: Lixil Corp
Priority date: 2014-04-15
Filing date: 2014-04-15
Publication date: 2018-04-25
Anticipated expiration: 2034-04-15
Also published as: JP2015203256A

Description

本発明は、開口部を見付け方向にスライドして開閉可能な戸体と、戸体を支持する枠体と、戸体を収容可能な戸袋を形成する防護体と、を有する出入口用建具およびこの出入口用建具を設置する建具の改修方法に関する。 The present invention relates to a doorway fitting having a door body that can be opened and closed by sliding the opening in the direction of finding, a frame body that supports the door body, and a protective body that forms a door bag that can accommodate the door body, and this The present invention relates to a method of repairing a fitting for installing a door fitting.

従来、建物の出入口などの開口部に設けられた引き戸式のドアの中には、開口部を見付け方向にスライドして開閉する戸体が開口部を開放した際に、この戸体が収容される戸袋が設けられているものが知られている。
例えば、特許文献１には、開口部を開放している戸体と見込み方向に重なるように防護体が配置され、開口部を開放している戸体と対向するＦＩＸ窓と防護体との間に開口部を開放する戸体が収容される戸袋が形成される引き戸式ドアが開示されている。この防護体は、戸体を支持する枠体に見付け方向にスライド可能に支持されていて、引戸式ドアのメンテナンスや清掃の際に、移動できるように構成されている。 Conventionally, in a sliding door type door provided at an opening such as a doorway of a building, this door is accommodated when a door that opens and closes by sliding the opening in the direction of finding the opening opens. It is known that a door pocket is provided.
For example, in Patent Document 1, a protective body is disposed so as to overlap with a door opening an opening in a prospective direction, and between the FIX window facing the door opening the opening and the protective body. The sliding door type door in which the door pocket in which the door which opens an opening part is accommodated is formed is disclosed. The protective body is supported by a frame body that supports the door so as to be slidable in the direction of finding, and is configured to be movable during maintenance and cleaning of the sliding door type door.

特開２０１０−１１６７７０号公報JP 2010-116770 A

ところで、店舗などの改修工事において、出入口に設けられていた既存のスイング式のドア（開き戸）を特許文献１に開示されているような引き戸式の自動ドアに交換する際に、戸体や防護体の移動をガイドする枠体のガイドレールを床に埋め込む場合、床を斫る床斫り工事、この斫った部分にガイドレールを設置して溶接固定する溶接工事、溶接固定されたガイドレールの周囲にモルタルを充填する左官工事等が行われている。
しかしながら、これらの工事は、労力がかかるとともに、改修工事の工期が長くなるという問題がある。特に、左官工事におけるモルタルの乾燥硬化にかかる時間が長いという問題がある。 By the way, when renovating a store or the like, when replacing an existing swing type door (folding door) provided at the entrance / exit with a sliding door type automatic door as disclosed in Patent Document 1, the door body and protection When embedding the guide rail of the frame that guides the movement of the body in the floor, flooring work that covers the floor, welding work that installs and fixes the guide rail to the raised part, welding fixed guide rail Plastering work to fill mortar around is carried out.
However, these constructions have problems that labor is required and the construction period of renovation work becomes long. In particular, there is a problem that it takes a long time to dry and cure the mortar in the plastering work.

そこで、本発明は、容易にかつ短時間で設置できる出入口用建具およびこの出入口用建具を設置する建具の改修方法を提供することを目的とする。 Therefore, an object of the present invention is to provide a doorway fitting that can be installed easily and in a short time, and a method for repairing the doorpiece for installing the doorway fitting.

上記目的を達成するため、本発明に係る出入口用建具は、開口部を見付け方向にスライドして開閉可能な戸体と、該戸体を支持する枠体と、見付け方向に走行可能に構成され前記開口部を開放する前記戸体を収容可能な戸袋を形成する防護体と、を備える出入口用建具において、前記枠体は、床上に設置されて前記戸体のスライドをガイドするガイドレールと、前記床上に設置されて前記ガイドレールの見込み方向の少なくとも一方の側方に隣接するとともに、上面を前記防護体が走行する傾斜部材と、を有し、該傾斜部材は、前記ガイドレール側の高さが該ガイドレールの高さと略等しく、該ガイドレールと離間する側の高さが前記床の高さと略等しく形成され、上面に前記ガイドレール側から該ガイドレールと離間する側に向かって前記床からの高さが漸次低くなる第１傾斜面と、該第１傾斜面の前記ガイドレールと離間する側の端部に連続し前記ガイドレールとさらに離間する側に向かって水平に延びて前記防護体が走行可能な水平面と、該水平面の前記ガイドレールと離間する側の端部に連続し前記ガイドレールとさらに離間する側に向かって前記床からの高さが漸次低くなる第２傾斜面と、が形成されていることを特徴とする。 In order to achieve the above-mentioned object, the doorway fitting according to the present invention is configured to be able to travel in the direction of finding, a door that can be opened and closed by sliding the opening in the direction of finding, a frame that supports the door. In a doorway fitting comprising a protective body that forms a door pocket that can accommodate the door body that opens the opening, the frame body is installed on a floor and guides a slide of the door body, An inclined member that is installed on the floor and is adjacent to at least one side of the prospective direction of the guide rail and on which the protective body travels, and the inclined member has a height on the guide rail side. Is substantially equal to the height of the guide rail, the height of the side away from the guide rail is substantially equal to the height of the floor, and the upper surface is formed from the guide rail side toward the side away from the guide rail. A first inclined surface height is gradually lowered, and continuous to the end portion on the side apart from the guide rails of the first inclined surface the extend horizontally toward the side further apart from the guide rail protection from A horizontal plane on which the body can travel, and a second inclined surface that is continuous with an end of the horizontal plane on the side away from the guide rail and gradually decreases from the floor toward the side further away from the guide rail. , characterized in that it is formed.

本発明では、傾斜部材には、防護体が走行する水平面が形成されていることにより、防護体が傾斜部材上を安定した状態で移動することができる。 In the present invention, since the inclined member is formed with a horizontal surface on which the protective body travels, the protective body can move stably on the inclined member.

また、本発明に係る出入口用建具は、開口部を見付け方向にスライドして開閉可能な戸体と、該戸体を支持する枠体と、見付け方向に走行可能に構成され前記開口部を開放する前記戸体を収容可能な戸袋を形成する防護体と、を備える出入口用建具において、前記枠体は、床上に設置されて前記戸体のスライドをガイドするガイドレールと、前記床上に設置されて前記ガイドレールの見込み方向の少なくとも一方の側方に隣接するとともに、上面を前記防護体が走行する傾斜部材と、を有し、該傾斜部材は、前記ガイドレール側の高さが該ガイドレールの高さと略等しく、該ガイドレールと離間する側の高さが前記床の高さと略等しく形成され、上面に前記ガイドレール側から該ガイドレールと離間する側に向かって前記床からの高さが漸次低くなる傾斜面と、前記防護体が走行可能な水平面と、が形成されて、前記傾斜部材は、上面に前記傾斜面および前記水平面が形成される板部と、前記床に支持されて上面が前記板部の下面と当接した状態で前記板部を支持する板状の支持部と、を有し、前記支持部は、前記水平面の直下に配置される部分が、他の部分よりも厚く形成されていることを特徴とする。 Further, inlet and outlet for construction equipment according to the present invention, the openable door body slides in the direction finding an opening, and a frame supporting the該戸body, a being drivable configured to find a direction the opening And a door body that forms a door pocket that can accommodate the door to be opened, wherein the frame body is installed on the floor and guides the slide of the door, and is installed on the floor. And an inclined member that is adjacent to at least one side of the prospective direction of the guide rail and on which the protective body travels on an upper surface, and the inclined member has a height on the guide rail side of the guide rail. The height of the rail is approximately equal to the height of the rail, and the height on the side away from the guide rail is substantially equal to the height of the floor, and the height from the floor toward the side away from the guide rail from the guide rail side on the upper surface. Gradually And Kunar inclined surface, the and protection body runnable horizontal plane, is formed, the inclined member has a plate portion in which the inclined surface and the horizontal surface on the upper surface is formed, it is supported by the top surface to the floor A plate-like support portion that supports the plate portion in contact with the lower surface of the plate portion, and the support portion is thicker than other portions in a portion disposed immediately below the horizontal plane. It is formed .

本発明によれば、傾斜部材には、防護体が走行する水平面が形成されていることにより、防護体が傾斜部材上を安定した状態で移動することができる。
そして、本発明では、ガイドレールおよび傾斜部材を床上に設置すればよく、従来のようなガイドレールを埋め込む工事を行う場合と比べて、容易にかつ短時間で出入口用建具を設置することができる。 According to the present invention, since the inclined member is formed with a horizontal plane on which the protective body travels, the protective body can move stably on the inclined member.
And in this invention, what is necessary is just to install a guide rail and an inclined member on a floor, and compared with the case where the construction which embeds a guide rail like the past is performed, an entrance / exit fitting can be installed easily. .

本発明の実施形態による自動ドアの一例を示す平面図である。It is a top view which shows an example of the automatic door by embodiment of this invention. 図１の室内側から見た正面図である。It is the front view seen from the room inner side of FIG. 図１のＡ−Ａ線断面図である。It is the sectional view on the AA line of FIG. 下レールの一例を示す平面図である。It is a top view which shows an example of a lower rail. 図４のＢ−Ｂ線断面図である。It is the BB sectional view taken on the line of FIG. 下レールの設置方法を説明する図である。It is a figure explaining the installation method of a lower rail. 図６に続く下レールの設置方法を説明する図である。It is a figure explaining the installation method of the lower rail following FIG.

以下、本発明の実施形態による自動ドア（出入口用建具）について、図１乃至図７に基づいて説明する。
図１および図２に示すように、本実施形態によるスライド式（引き戸式）の自動ドア１は、店舗などの建物１１の開口部（出入口）１２に設けられた枠体２と、枠体２に見付け方向にスライド可能に支持されて開口部１２を開閉するドア本体（戸体）３と、枠体２の室内１３側に設けられてドア本体３が開口部１２を開放した際にドア本体３が収容される戸袋を形成するガードスクリーン（防護体）４と、を有している。 Hereinafter, an automatic door (door fitting) according to an embodiment of the present invention will be described with reference to FIGS. 1 to 7.
As shown in FIGS. 1 and 2, a sliding type (sliding door type) automatic door 1 according to this embodiment includes a frame 2 provided at an opening (entrance / exit) 12 of a building 11 such as a store, and a frame 2. A door body (door body) 3 that is supported so as to be slidable in the direction of opening and closing the opening 12, and a door body provided when the door body 3 opens the opening 12 provided on the interior 13 side of the frame 2. And a guard screen (protective body) 4 that forms a door pocket in which 3 is accommodated.

本実施形態の自動ドア１は、開口部１２を１枚のドア本体３が開閉する片引き（１枚引き）の自動ドアを構成している。ドア本体３は、矩形状に枠組みされた框３１の内側にガラス３２が嵌めこまれていて、下端部には、框３１から下方に突出する振れ止め材３３が設けられている。 The automatic door 1 of the present embodiment constitutes an automatic door of single pulling (one pulling) in which the opening 12 is opened and closed by a single door body 3. The door main body 3 has a glass 32 fitted inside a rectangular frame 31, and a lower end is provided with an anti-sway member 33 that protrudes downward from the vertical frame 31.

また、本実施形態の自動ドア１は、開口部１２に設けられていたスイング式（開き戸式）の既存ドア５を、スライド式の自動ドアに交換する改修工事に使用されている。
既存ドア５は、開口部１２の縁部に設けられた既存枠体５１と、既存枠体５１の内側に配置されて吊元を中心として回動可能な既存ドア本体５２と、を有しており、改修工事において、既存枠体５１が残されて、既存ドア本体５２が撤去されている。
そして、既存枠体５１の縦枠５３，５３の室内１３側には、それぞれ改装用縦枠１８，１８が設置されて、自動ドア１のドア本体３は、改装用縦枠１８，１８の室内１３側において見付け方向にスライドするように構成されている。
また、本実施形態では、既存ドア本体５２を支持していたフロアヒンジのケース５５が床Ｆに残されている。 Moreover, the automatic door 1 of this embodiment is used for the repair work which replace | exchanges the existing door 5 of the swing type (folding door type) provided in the opening part 12 with a slide type automatic door.
The existing door 5 includes an existing frame 51 provided at the edge of the opening 12 and an existing door main body 52 that is disposed inside the existing frame 51 and is rotatable around a suspension base. In the renovation work, the existing frame 51 is left and the existing door main body 52 is removed.
And the vertical frames 18 and 18 for refurbishment are installed in the indoor frame 13 side of the vertical frames 53 and 53 of the existing frame 51, respectively, and the door main body 3 of the automatic door 1 is the interior of the vertical frames 18 and 18 for refurbishment. It is configured to slide in the direction of finding on the 13th side.
In the present embodiment, the floor hinge case 55 supporting the existing door body 52 is left on the floor F.

建物１１には、開口部１２の見付け方向の一方側（図１および図２の左側）に、既存枠体５１の縦枠５３を介して床Ｆから上方に延びるスクリーンタイプの既存のＦＩＸ窓１５が設けられている。本実施形態では、自動ドア１のドア本体３は、開口部１２およびＦＩＸ窓１５の見付け方向の長さ全体に対応する範囲をスライド可能に構成されている。 The building 11 has a screen-type existing FIX window 15 that extends upward from the floor F via the vertical frame 53 of the existing frame 51 on one side (left side in FIGS. 1 and 2) in the direction of finding the opening 12. Is provided. In the present embodiment, the door body 3 of the automatic door 1 is configured to be slidable in a range corresponding to the entire length in the direction of finding the opening 12 and the FIX window 15.

また、図２に示すように、このＦＩＸ窓１５の上方には、ＦＩＸ窓１５の上側の横枠１６を介して欄間としてのＦＩＸ窓１７Ａが設けられている。また、開口部１２の上方で、既存ドア本体５２が設置されていた部分の直上にも、既存枠体５１の上枠５４を介して欄間としてのＦＩＸ窓１７Ｂが設けられている。これらのＦＩＸ窓１７Ａ，１７Ｂは、見付け方向に隣接している。
なお、欄間としてのＦＩＸ窓１７Ａ，１７Ｂの代わりに、開閉可能な排煙窓などが設けられていてもよく、欄間を設けずに壁としてもよい。また、スクリーンタイプのＦＩＸ窓１５の代わりに、腰窓タイプのＦＩＸ窓が設けられていてもよく、ＦＩＸ窓１５の代わりに開閉可能な窓や、壁などが設けられていてもよい。
また、開口部１２の見付け方向の他方側（図１および図２の右側）や、ＦＩＸ窓１５の見付け方向の一方側には、壁、柱、ＦＩＸ窓などが適宜設置されている。 As shown in FIG. 2, a FIX window 17 A is provided above the FIX window 15 via a horizontal frame 16 above the FIX window 15. Further, a FIX window 17 B serving as a space is provided above the opening 12 and directly above the portion where the existing door main body 52 has been installed via the upper frame 54 of the existing frame 51. These FIX windows 17A and 17B are adjacent to each other in the direction of finding.
In addition, instead of the FIX windows 17A and 17B as the spaces, a smoke exhaust window that can be opened and closed may be provided, or a wall may be provided without providing spaces. Further, a waist window type FIX window may be provided instead of the screen type FIX window 15, and an openable / closable window or a wall may be provided instead of the FIX window 15.
Further, on the other side of the opening 12 in the direction of finding (the right side of FIGS. 1 and 2) and one side of the FIX window 15 in the direction of finding, walls, columns, FIX windows, and the like are appropriately installed.

図１乃至図３に示すように、ガードスクリーン４は、ドア本体３の室内１３側においてドア本体３と平行に設置され、矩形状に組まれた框４１の内側にガラス４２が嵌めこまれたパネル状に形成されている。
ガードスクリーン４は、上端部が自動ドア１の上枠２１（図２参照）に見付け方向にスライド可能に支持されているとともに、下端部には車輪４３が設けられていて、この車輪４３が後述する下レール２２の第２傾斜部材７Ｂのカバー材９１の第２水平板部９５の上面９５ａ（以下ガードスクリーン車輪走行面９５ａとする）を見付け方向に走行可能に構成されている。ガードスクリーン車輪走行面９５ａは水平面に形成されている。 As shown in FIGS. 1 to 3, the guard screen 4 is installed in parallel with the door main body 3 on the indoor side 13 of the door main body 3, and a glass 42 is fitted inside a rectangular frame 41. It is formed in a panel shape.
The guard screen 4 has an upper end supported on the upper frame 21 (see FIG. 2) of the automatic door 1 so as to be slidable in the direction of finding, and a wheel 43 is provided at the lower end. The upper surface 95a (hereinafter referred to as guard screen wheel traveling surface 95a) of the second horizontal plate portion 95 of the cover member 91 of the second inclined member 7B of the lower rail 22 is configured to be able to travel in the direction of finding. The guard screen wheel running surface 95a is formed in a horizontal plane.

また、ガードスクリーン４には、室外１４側の下端部近傍に框４１と水平方向に間隔をあけて平行に設けられて、ガードスクリーン４の見付け方向の略全体にわたって延在する鉛直板片４４ａを有するガードスクリーン側形材４４が設けられている。そして、下レール２２には、第２傾斜部材７Ｂのカバー材９１の上面から上方に突出し、開口部１２と見込み方向に重ならない位置において見付け方向に延在する鉛直板片４５ａを有する下レール側形材４５が設けられている。
そして、ガードスクリーン４が開口部１２と見込み方向に重ならないように、ＦＩＸ窓１５の室内１３側に配置されると、ガードスクリーン４の框４１とガードスクリーン側形材４４の鉛直板片４４ａとの間に、下レール側形材４５の鉛直板片４５ａが挿入され、ガードスクリーン側形材４４および下レール側形材４５が、ガードスクリーン４が見込み方向に位置ずれすることを防止できるように構成されている。 Further, the guard screen 4 is provided with a vertical plate piece 44a provided in parallel with the flange 41 in the vicinity of the lower end portion on the outdoor 14 side so as to be spaced in the horizontal direction and extending over substantially the entire direction in which the guard screen 4 is found. A guard screen side profile 44 is provided. The lower rail 22 has a vertical plate piece 45a that protrudes upward from the upper surface of the cover member 91 of the second inclined member 7B and extends in the finding direction at a position that does not overlap the opening 12 and the prospective direction. A profile 45 is provided.
When the guard screen 4 is arranged on the indoor 13 side of the FIX window 15 so that it does not overlap the opening 12 in the expected direction, the guard 41 of the guard screen 4 and the vertical plate piece 44a of the guard screen side profile 44 The vertical plate piece 45a of the lower rail side profile 45 is inserted between the guard screen side profile 44 and the lower rail side profile 45 so that the guard screen 4 can be prevented from being displaced in the prospective direction. It is configured.

続いて、自動ドア１の枠体２について説明する。
自動ドア１の枠体２は、ドア本体３の上側に配置されて見付け方向のドア本体３がスライドする範囲全体に延在する上枠２１（図２参照）と、床Ｆの上に設置されて見付け方向のドア本体３がスライドする範囲全体に延在する下レール２２と、開口部１２を閉鎖するドア本体３の戸先側が当接可能な縦枠２３と、を有している。 Next, the frame 2 of the automatic door 1 will be described.
The frame 2 of the automatic door 1 is installed on the floor F and the upper frame 21 (see FIG. 2) that is disposed on the upper side of the door body 3 and extends over the entire sliding range of the door body 3 in the direction of finding. And a lower rail 22 that extends over the entire sliding range of the door body 3 in the direction of finding, and a vertical frame 23 on which the door end side of the door body 3 that closes the opening 12 can abut.

上枠２１は、既存枠体５１の上枠５４およびＦＩＸ窓１５の上側の横枠１６の室内１３側に配置されているとともに、既存枠体５１の上枠５４およびＦＩＸ窓１５の上側の横枠１６に固定されていて、ドア本体３をスライド可能に吊り支持している。この上枠２１には、ドア本体３をスライドさせるための公知のモータやローラ、レールなどが適宜設けられている。
縦枠２３は、開口部１２の見付け方向の他方側に配置された改装用縦枠１８の室内１３側に配置され、この改装用縦枠１８に固定されている。 The upper frame 21 is disposed on the indoor 13 side of the upper frame 54 of the existing frame 51 and the horizontal frame 16 above the FIX window 15, and is located beside the upper frame 54 of the existing frame 51 and the upper side of the FIX window 15. The door body 3 is suspended and supported so as to be slidable. The upper frame 21 is appropriately provided with known motors, rollers, rails and the like for sliding the door body 3.
The vertical frame 23 is disposed on the interior 13 side of the refurbishment vertical frame 18 disposed on the other side of the opening 12 in the direction of finding, and is fixed to the refurbishment vertical frame 18.

図１および図３に示すように、下レール２２は、ドア本体３の振れ止め材３３が挿入されるガイド溝６ａが形成されて見付け方向のドア本体３がスライドする範囲全体わたって延在するガイドレール６と、ガイドレール６に隣接して設けられて上面がガイドレール６側がガイドレール６と略同じ高さで、ガイドレール６と離間すると漸次低くなる傾斜面に形成された傾斜部材７と、を有している。これらのガイドレール６および傾斜部材７は、床Ｆの上面に設置されている。 As shown in FIGS. 1 and 3, the lower rail 22 extends over the entire range in which the guide body 6 a into which the steadying member 33 of the door body 3 is inserted is formed and the door body 3 in the locating direction slides. A guide rail 6 and an inclined member 7 formed on an inclined surface which is provided adjacent to the guide rail 6 and whose upper surface is substantially the same height as the guide rail 6 on the upper surface and gradually decreases as the guide rail 6 is separated from the guide rail 6; ,have. The guide rail 6 and the inclined member 7 are installed on the upper surface of the floor F.

図４および図５を示すように、ガイドレール６は、ステンレスなどを材料とする板材を折り曲げて形成された部材で、床Ｆと当接する底板部６１と、底板部６１の見込み方向の両端部とそれぞれ連続し上方に延びる一対の側板部６２，６２と、一対の側板部６２，６２の上端部とそれぞれ連続し他方の側板部６２と離間する側へ水平方向に延びる一対の水平板部６３，６３と、一対の水平板部６３，６３の側板部６２，６２と連続する側と反対側の端部とそれぞれ連続し下方に延びて下端部６４ａ，６４ａが床Ｆと離間する一対の第１鉛直板部６４，６４と、一対の第１鉛直板部６４，６４とそれぞれ溶接されて下端部６５ａ，６５ａが床Ｆと当接する一対の第２鉛直板部６５，６５と、を有している。
底板部６１および一対の側板部６２，６２に囲まれた空間が、ドア本体の振れ止め材３３が挿入されるガイド溝６ａを形成している。 As shown in FIGS. 4 and 5, the guide rail 6 is a member formed by bending a plate made of stainless steel or the like, and includes a bottom plate portion 61 that contacts the floor F, and both end portions of the bottom plate portion 61 in a prospective direction. A pair of side plate portions 62, 62 extending continuously and upward, and a pair of horizontal plate portions 63 extending in the horizontal direction toward the side spaced apart from the other side plate portion 62, respectively, continuous with the upper ends of the pair of side plate portions 62, 62. , 63 and a pair of horizontal plate portions 63, 63 which are continuous with the end portions on the opposite side of the side plate portions 62, 62 and extend downward, respectively, and a lower end portion 64a, 64a is separated from the floor F. 1 vertical plate part 64,64, and a pair of 1st vertical plate part 64,64 and a pair of 2nd vertical plate part 65,65 by which lower end part 65a, 65a contact | abuts the floor F, respectively ing.
A space surrounded by the bottom plate portion 61 and the pair of side plate portions 62 and 62 forms a guide groove 6a into which the steadying member 33 of the door body is inserted.

また、ガイドレール６は、底板部６１と一対の第２鉛直板部６５，６５の下端部６５ａ，６５ａが床Ｆと当接するため、ガイドレール６をぐらついたりせずに安定した状態で床Ｆの上部に設置することができる。
そして、ガイドレール６は、例えば床Ｆに挿入されたフィッシャープラグ６６ａと、底板部６１を係止するとともにフィッシャープラグ６６ａと係合するネジ６６ｂと、を有する固定具６６などによって床Ｆに固定されている。
また、従来の床Ｆに埋め込むガイドレールの中には、本実施形態によるガイドレール６の底板部６１と、一対の側板部６２，６２と、一対の水平板部６３，６３と、一対の第１鉛直板部６４，６４と、を有する構成のものがあるため、このような従来のガイドレールに一対の第２鉛直板部６５，６５に相当する部品を溶接すれば、既設のガイドレールを利用して下レール２２を構成することができる。 Further, since the bottom plate portion 61 and the lower end portions 65a, 65a of the pair of second vertical plate portions 65, 65 are in contact with the floor F, the guide rail 6 is in a stable state without wobbling the guide rail 6. Can be installed at the top of the.
The guide rail 6 is fixed to the floor F by, for example, a fixture 66 having a Fischer plug 66a inserted into the floor F and a screw 66b that engages the Fischer plug 66a while locking the bottom plate portion 61. ing.
Further, among the guide rails embedded in the conventional floor F, the bottom plate portion 61 of the guide rail 6 according to the present embodiment, the pair of side plate portions 62 and 62, the pair of horizontal plate portions 63 and 63, and the pair of first plates. Since there is a thing which has the 1 vertical plate part 64,64, if parts corresponding to a pair of 2nd vertical plate part 65,65 are welded to such a conventional guide rail, an existing guide rail will be used. The lower rail 22 can be configured by using it.

図４に示すように、傾斜部材７は、ガイドレール６の見込み方向の室外１４側に設けられた第１傾斜部材７Ａと、室内１３側に設けられた第２傾斜部材７Ｂと、ガイドレール６の見付け方向の両側にそれぞれ設けられた第３傾斜部材７Ｃおよび第４傾斜部材７Ｄと、を有している。
第１傾斜部材７Ａは、開口部１２の内側において見付け方向全体に配置されている。第２傾斜部材７Ｂは、ガイドレール６の見付け方向の長さ全体と対応する範囲に配置されている。
また、ガイドレール６の見付け方向の一方側（図４の左側）に設けられた第３傾斜部材７Ｃは、見込み方向において第２傾斜部材７Ｂの室内１３側の端部からＦＩＸ窓１５の室内１３側の端面までの範囲に配置されている。ガイドレール６の見付け方向の他方側（図４の右側）に設けられた第４傾斜部材７Ｄは、見込み方向において第２傾斜部材７Ｂの室内１３側の端部から縦枠２３の室外１４側の端面近傍までの範囲に配置されている。なお、この第４傾斜部材７Ｄは、ガイドレール６とは当接せず、ガイドレール６との間に縦枠２３が介在している。 As shown in FIG. 4, the inclined member 7 includes a first inclined member 7 A provided on the outdoor 14 side in the prospective direction of the guide rail 6, a second inclined member 7 B provided on the indoor 13 side, and the guide rail 6. The third inclined member 7 C and the fourth inclined member 7 D are provided on both sides in the direction in which they are found.
The first inclined member 7 A is disposed in the entire finding direction inside the opening 12. The second inclined member 7B is arranged in a range corresponding to the entire length of the guide rail 6 in the direction of finding.
Further, the third inclined member 7C provided on one side (the left side in FIG. 4) of the guide rail 6 in the direction of finding the indoor 13 of the FIX window 15 from the end of the second inclined member 7B on the indoor 13 side in the prospective direction. It is arranged in the range to the end face on the side. The fourth inclined member 7D provided on the other side (the right side in FIG. 4) of the guide rail 6 in the direction in which the guide rail 6 is found is located on the outdoor 14 side of the vertical frame 23 from the end on the indoor 13 side of the second inclined member 7B in the prospective direction. It arrange | positions in the range to the end surface vicinity. The fourth inclined member 7 D does not contact the guide rail 6, and the vertical frame 23 is interposed between the fourth inclined member 7 D and the guide rail 6.

これらの傾斜部材７Ａ〜７Ｄの上面は、いずれもガイドレール６側の高さがガイドレール６の水平板部６３の上面６３ａ高さと略等しく、ガイドレール６と離間する側の端部の高さが床Ｆの高さと略等しくなるように形成されている。 The upper surfaces of these inclined members 7 A to 7 D all have a height on the guide rail 6 side substantially equal to the height of the upper surface 63 a of the horizontal plate portion 63 of the guide rail 6, and the height of the end portion on the side away from the guide rail 6. Is formed to be substantially equal to the height of the floor F.

また、第２傾斜部材７Ｂ、第３傾斜部材７Ｃおよび第４傾斜部材７Ｄは、それぞれ第３傾斜部材７Ｃおよび第４傾斜部材７Ｄまたは第２傾斜部材７Ｂと接合される端部が、平面視において見付け方向および見込み方向に対して斜め形成されていて、これらの斜めに形成されている端部どうしが接続されている。本実施形態では、第２傾斜部材７Ｂと第３傾斜部材７Ｃおよび第４傾斜部材７Ｄとの接続部には、シーリング材１０６が配置されている。 Further, the second inclined member 7B, the third inclined member 7C, and the fourth inclined member 7D have end portions joined to the third inclined member 7C and the fourth inclined member 7D or the second inclined member 7B, respectively, in a plan view. They are formed obliquely with respect to the finding direction and the prospective direction, and these obliquely formed ends are connected to each other. In the present embodiment, a sealing material 106 is disposed at a connection portion between the second inclined member 7B, the third inclined member 7C, and the fourth inclined member 7D.

ここで、これらの傾斜部材７Ａ〜７Ｄは、それぞれ同一の断面形状に形成されているため、傾斜部材７Ａ〜７Ｄの断面形状については、第１傾斜部材７Ａの断面形状のみを説明する。なお、第２傾斜部材７Ｂは、第１傾斜部材７Ａを水平面内において１８０°回転し、延在長さを長くして見付け方向の両端部を斜めに形成したもの、第３傾斜部材７Ｃは、第１傾斜部材７Ａを水平面内において上方から見て反時計回りに９０°回転し、延在長さを短くして室内１３側の端部を斜めに形成したもの、第４傾斜部材７Ｄは、第１傾斜部材７Ａを水平面内において上方から見て時計回りに９０°回転し、延在長さを短くして室内１３側の端部を斜めに形成したものに相当する。 Here, since these inclined members 7A to 7D are formed in the same cross-sectional shape, only the cross-sectional shape of the first inclined member 7A will be described as the cross-sectional shapes of the inclined members 7A to 7D. The second inclined member 7B is obtained by rotating the first inclined member 7A by 180 ° in the horizontal plane, extending the extension length and forming both end portions in the finding direction obliquely, and the third inclined member 7C The first inclined member 7A is rotated 90 ° counterclockwise when viewed from above in the horizontal plane, the extension length is shortened, and the end on the indoor 13 side is formed obliquely, the fourth inclined member 7D is This corresponds to a structure in which the first inclined member 7A is rotated 90 ° clockwise as viewed from above in the horizontal plane, the extension length is shortened, and the end portion on the indoor 13 side is formed obliquely.

第１傾斜部材７Ａは、見付け方向に延在し床Ｆの上部に設置される下地材７１と、見付け方向に延在し下地材７１の上側に設置されるカバー材９１と、を有している。下地材７１およびカバー材９１は、アルミニウムなどを材料として形成されている。
以下に、下地材７１およびカバー材９１の構成を、ガイドレール６側から室外１４側に向かう順番に説明する。
図５に示すように、下地材７１は、ガイドレール６の第１鉛直板部６４と隣接する第１鉛直板部７２と、この第１鉛直板部７２の高さ方向の中間部と連続し室外１４側に延びる第１水平板部７３と、上端部が第１水平板部７３の室外１４側の端部と連続し下方に延びる第２鉛直板部７４と、第２鉛直板部７４の下端部と連続し室外１４側に延びる第２水平板部７５と、下端部が第２水平板部７５の室外１４側の端部と連続し上方に延びる第３鉛直板部７６と、を有している。 7 A of 1st inclination members have the base material 71 extended in a finding direction and installed in the upper part of the floor F, and the cover material 91 extended in a finding direction and installed in the upper side of the base material 71. Yes. The base material 71 and the cover material 91 are made of aluminum or the like.
Below, the structure of the base material 71 and the cover material 91 is demonstrated in order toward the outdoor 14 side from the guide rail 6 side.
As shown in FIG. 5, the base material 71 is continuous with the first vertical plate portion 72 adjacent to the first vertical plate portion 64 of the guide rail 6 and the intermediate portion in the height direction of the first vertical plate portion 72. A first horizontal plate portion 73 extending to the outdoor 14 side, a second vertical plate portion 74 having an upper end continuous with an end portion on the outdoor 14 side of the first horizontal plate portion 73 and extending downward, and a second vertical plate portion 74 A second horizontal plate portion 75 that is continuous with the lower end portion and extends to the outdoor 14 side; and a third vertical plate portion 76 that is continuous with the end portion of the second horizontal plate portion 75 on the outdoor 14 side and extends upward. doing.

第１鉛直板部７２は、上端部がガイドレール６の水平板部６３の上面６３ａよりも低い位置に配置されていて、下端部に室外１４側に延びて面方向を上下方向とし下面が床Ｆと当接する脚部７２ａが設けられている。
第２鉛直板部７４の下端部、第２水平板部７５の下面および第３鉛直板部７６の下端部は、床Ｆと隙間あけるように配置されている。そして、第２水平板部７５の下面には、見込み方向の両端部に、見付け方向に延在し下方に突出する第１リブ７５ａ，７５ａが形成され、これらの第１リブ７５ａ，７５ａの先端部（下端部）が床Ｆと当接している。
そして、第２水平板部７５、２つの第１リブ７５ａ，７５ａおよび床Ｆに囲まれた空間には、見付け方向全体にわたってパッキン（止水材）１０１が配置されている。
また、第２鉛直板部７４および第３鉛直板部７６は、それぞれ下端部が第１リブ７５ａと連続していて、第１リブ７５ａとともに上側に配置されるカバー材９１からの荷重を床Ｆに伝達可能に構成されている。 The first vertical plate portion 72 is disposed at a position where the upper end portion is lower than the upper surface 63a of the horizontal plate portion 63 of the guide rail 6 and extends to the outdoor 14 side at the lower end portion so that the surface direction is the vertical direction and the lower surface is the floor. Legs 72a that abut F are provided.
The lower end portion of the second vertical plate portion 74, the lower surface of the second horizontal plate portion 75, and the lower end portion of the third vertical plate portion 76 are arranged so as to leave a gap with the floor F. Then, on the lower surface of the second horizontal plate portion 75, first ribs 75a and 75a extending in the finding direction and projecting downward are formed at both ends in the prospective direction, and the tips of the first ribs 75a and 75a are formed. The part (lower end part) is in contact with the floor F.
In the space surrounded by the second horizontal plate portion 75, the two first ribs 75a and 75a, and the floor F, a packing (water blocking material) 101 is disposed over the entire direction of finding.
In addition, the second vertical plate portion 74 and the third vertical plate portion 76 each have a lower end continuous with the first rib 75a, and load from the cover material 91 disposed on the upper side together with the first rib 75a to the floor F. It is configured to be able to communicate with.

また、下地材７１は、第３鉛直板部７６の上端部と連続し室外１４側に延びる第３水平板部７７と、第３水平板部７７の室外１４側の端部と連続し室外１４側に向かって漸次下方に向かう斜め方向に延びる第１傾斜板部７８と、上端部が第１傾斜板部７８の室外１４側の端部と連続し下方の床Ｆまで延びる第４鉛直板部７９と、第１傾斜板部７８の室外１４側の端部および第４鉛直板部７９の上端部と連続し室外１４側に向かって漸次下方に向かう斜め方向に延びる第２傾斜板部８０と、を有している。 The base material 71 is continuous with the upper end portion of the third vertical plate portion 76 and extends to the outdoor 14 side, and the end portion of the third horizontal plate portion 77 on the outdoor 14 side is continuous with the outdoor 14. A first inclined plate portion 78 extending in an oblique direction toward the lower side, and a fourth vertical plate portion whose upper end portion is continuous with the end portion on the outdoor 14 side of the first inclined plate portion 78 and extends to the floor F below. 79, a second inclined plate portion 80 which is continuous with the end portion on the outdoor 14 side of the first inclined plate portion 78 and the upper end portion of the fourth vertical plate portion 79 and extends in an oblique direction toward the outdoor 14 side and gradually downward. ,have.

第１傾斜板部７８と第２傾斜板部８０とは、略同じ勾配で傾斜していて上面が略面一に形成されている。
第３水平板部７７および第１傾斜板部７８は、略同じ板厚で、第２傾斜板部８０および後述する第３傾斜板部８４よりも厚く形成されていて、上方から荷重が作用した場合も、この荷重を確実に受けることができる本発明の支持材を構成している、
第４鉛直板部７９は、下端部に第１鉛直板部７２の脚部７２ａと同様の脚部７９ａが設けられている。 The first inclined plate portion 78 and the second inclined plate portion 80 are inclined with substantially the same gradient, and the upper surfaces are formed substantially flush with each other.
The third horizontal plate portion 77 and the first inclined plate portion 78 have substantially the same thickness and are formed thicker than the second inclined plate portion 80 and a third inclined plate portion 84 described later, and a load is applied from above. Even in the case, it constitutes the support material of the present invention that can reliably receive this load,
The fourth vertical plate portion 79 is provided with a leg portion 79a similar to the leg portion 72a of the first vertical plate portion 72 at the lower end.

また、下地材７１は、上端部が第２傾斜板部８０の室外１４側の端部と連続し下方に延びる第５鉛直板部８１と、第５鉛直板部８１の下端部と連続し室外１４側に延びる第４水平板部８２と、下端部が第４水平板部８２の室外１４側の端部と連続し上方に延びる第６鉛直板部８３と、第６鉛直板部８３の上端部と連続し室外１４側に向かって漸次下方に向かう斜め方向に延びる第３傾斜板部８４と、上端部が第３傾斜板部８４の室外１４側の端部と連続し下方の床Ｆまで延びる第７鉛直板部８５と、を有している。 In addition, the base material 71 has an upper end that is continuous with the end of the second inclined plate 80 on the outdoor 14 side and extends downward, and a lower end of the fifth vertical plate 81 and the lower end of the fifth vertical plate 81. A fourth horizontal plate portion 82 extending to the 14th side, a sixth vertical plate portion 83 having a lower end continuous with the end portion on the outdoor 14 side of the fourth horizontal plate portion 82 and extending upward, and an upper end of the sixth vertical plate portion 83. A third inclined plate portion 84 that extends in a slanting direction toward the outdoor 14 side and is continuous with the portion, and an upper end of the third inclined plate portion 84 that is continuous with the outdoor 14 side end portion of the third inclined plate portion 84 to the lower floor F And a seventh vertical plate portion 85 that extends.

第５鉛直板部８１、第４水平板部８２および第６鉛直板部８３は、第２鉛直板部７４、第２水平板部７５および第３鉛直板部７６と同様に床Ｆと隙間あけるように配置されていて、第４水平板部８２には、第２水平板部７５に形成された第１リブ７５ａ，７５ａと同様の第１リブ８２ａ，８２ａが形成されていて、第４水平板部８２、第１リブ７５ａ，７５および床Ｆに囲まれた空間にはパッキン１０１が配置されている。
また、第５鉛直板部８１および第６鉛直板部８３は、第２鉛直板部７４および第３鉛直板部７６と同様に、第１リブ８２ａとともに上側に配置されるカバー材９１からの荷重を床Ｆに伝達可能に構成されている。
第３傾斜板部８４は、第１傾斜板部７８および第２傾斜板部８０と略同じ勾配で傾斜していて、これらの上面は、同一傾斜面上に配置されている。 The fifth vertical plate portion 81, the fourth horizontal plate portion 82, and the sixth vertical plate portion 83 are spaced from the floor F in the same manner as the second vertical plate portion 74, the second horizontal plate portion 75, and the third vertical plate portion 76. The fourth horizontal plate portion 82 is formed with first ribs 82a and 82a similar to the first ribs 75a and 75a formed on the second horizontal plate portion 75. A packing 101 is disposed in a space surrounded by the plate portion 82, the first ribs 75 a and 75, and the floor F.
Moreover, the 5th vertical board part 81 and the 6th vertical board part 83 are the load from the cover material 91 arrange | positioned with the 1st rib 82a similarly to the 2nd vertical board part 74 and the 3rd vertical board part 76. Can be transmitted to the floor F.
The third inclined plate portion 84 is inclined with substantially the same gradient as the first inclined plate portion 78 and the second inclined plate portion 80, and the upper surfaces thereof are arranged on the same inclined surface.

また、下地材７１は、第７鉛直板部８５の下端部と連続し室外１４側に延びて下面が床Ｆと当接する第５水平板部８６と、第５水平板部８６の室外１４側の端部と連続し上方に延びる第８鉛直板部８７と、第８鉛直板部８７の上端部と連続し室内１３側および室外１４側に向かって斜め方向に延びる第４傾斜板部８８と、を有している。 Further, the base material 71 is continuous with the lower end portion of the seventh vertical plate portion 85, extends to the outdoor 14 side, and has a lower surface abutting against the floor F and a fifth horizontal plate portion 86 on the outdoor 14 side. An eighth vertical plate portion 87 that extends continuously upward and extends upward, and a fourth inclined plate portion 88 that continues to the upper end portion of the eighth vertical plate portion 87 and extends obliquely toward the indoor 13 side and the outdoor 14 side. ,have.

下地材７１には、第４傾斜板部８８の第８鉛直板部８７よりも室内１３側の部分８８ａ、第８鉛直板部８７、および第５水平板部８６に囲まれた係合凹部８９が形成されていて、この係合凹部８９がカバー材９１の係合爪部９７と係合可能に構成されている。
また、第４傾斜板部８８の室外１４側の端部８８ｂは、床Ｆと当接していて、この端部８８ｂおよび床Ｆと当接するシーリング材１０４が下地材７１の見付け方向の長さ全体にわたって配置されている。 The base material 71 includes an engagement recess 89 surrounded by a portion 88 a closer to the room 13 than the eighth vertical plate portion 87 of the fourth inclined plate portion 88, the eighth vertical plate portion 87, and the fifth horizontal plate portion 86. The engagement recess 89 is configured to be engageable with the engagement claw portion 97 of the cover material 91.
The end portion 88b on the outdoor 14 side of the fourth inclined plate portion 88 is in contact with the floor F, and the sealing material 104 in contact with the end portion 88b and the floor F is the entire length in the direction in which the base material 71 is found. Is arranged over.

このような下地材７１は、第２水平板部７５および第４水平板部８２が、例えば床Ｆに挿入されたフィッシャープラグ１０２ａと、第２水平板部７５および第４水平板部８２を係止するとともにフィッシャープラグ１０２ａと係合するネジ１０２ｂと、を有する固定具１０２などによって床Ｆに固定されている。なお、本実施形態では、第４水平板部８２は、床Ｆに固定されている。 In such a base material 71, the second horizontal plate portion 75 and the fourth horizontal plate portion 82 are engaged with, for example, the Fisher plug 102a inserted into the floor F, and the second horizontal plate portion 75 and the fourth horizontal plate portion 82. It is fixed to the floor F by a fixing tool 102 having a screw 102b that stops and engages with the Fisher plug 102a. In the present embodiment, the fourth horizontal plate portion 82 is fixed to the floor F.

カバー材９１は、下地材７１の第１水平板部７３の上面に当接する第１水平板部９２と、下端部が第１水平板部９２の室外１４側の端部と連続し上方に延びる第１鉛直板部９３と、第１鉛直板部９３の上端部と連続し室外１４側に向かって漸次下方に向かう斜め方向に延びる第１傾斜板部（第１傾斜面）９４と、第１傾斜板部９４の室外１４側の端部と連続し室外１４側へ水平方向に延びる第２水平板部（水平面）９５と、第２水平板部９５の室外１４側の端部と連続し室外１４側に向かって漸次下方に向かう斜め方向に延びる第２傾斜板部９６と、第２傾斜板部（第２傾斜面）９６の室外１４側の端部に連続して形成され断面略Ｌ字状の係合爪部９７と、を有している。 The cover material 91 has a first horizontal plate portion 92 that contacts the upper surface of the first horizontal plate portion 73 of the base material 71, and a lower end portion that is continuous with the end portion on the outdoor 14 side of the first horizontal plate portion 92 and extends upward. A first vertical plate portion 93, a first inclined plate portion (first inclined surface) 94 that is continuous with the upper end portion of the first vertical plate portion 93 and extends obliquely downward toward the outdoor 14 side; A second horizontal plate portion (horizontal plane) 95 that is continuous with the end portion on the outdoor 14 side of the inclined plate portion 94 and extends in the horizontal direction toward the outdoor 14 side, and an end portion on the outdoor 14 side of the second horizontal plate portion 95 is outdoor. A second inclined plate portion 96 extending in a slanting direction toward the lower 14 side, and an end portion of the second inclined plate portion (second inclined surface) 96 on the outdoor 14 side. And an engaging claw portion 97 having a shape.

第１水平板部９２は、室外１４側の端部が下地材７１の第１水平板部７３よりも室内１３側に配置されている。また、第１鉛直板部９３は、下地材７１の第１水平板部７３の上方に配置されている。そして、第１鉛直板部９３の室内１３側には、ガイドレール６の第１鉛直板部６４、下地材７１の第１鉛直板部７２、第１水平板部７３、カバー材９１の第１水平板部９２、第１鉛直板部９３に囲まれた凹部２２ａが形成されていて、この凹部２２ａに、シーリング材１０３が配置されている。 The first horizontal plate portion 92 is arranged such that the end portion on the outdoor 14 side is closer to the indoor side 13 than the first horizontal plate portion 73 of the base material 71. Further, the first vertical plate portion 93 is disposed above the first horizontal plate portion 73 of the base material 71. And on the indoor 13 side of the first vertical plate portion 93, the first vertical plate portion 64 of the guide rail 6, the first vertical plate portion 72 of the base material 71, the first horizontal plate portion 73, and the first of the cover material 91. A recess 22a surrounded by the horizontal plate portion 92 and the first vertical plate portion 93 is formed, and the sealing material 103 is disposed in the recess 22a.

第１傾斜板部９４は、下地材７１の第１水平板部７３の室外１４側の端部近傍および第２鉛直板部７４、第２水平板部７５の上方にこれらと間隔をあけて配置されている。
第２水平板部９５は、下面が下地材７１の第３水平板部７７の上面と当接している。また、図３に示すように、第２傾斜部材７Ｂのカバー材９１の第２水平板部９５は、上面のガードスクリーン車輪走行面９５ａに沿ってガードスクリーン４の車輪が見付け方向に走行可能に構成されている。 The first inclined plate portion 94 is disposed in the vicinity of the end portion on the outdoor 14 side of the first horizontal plate portion 73 of the base material 71 and above the second vertical plate portion 74 and the second horizontal plate portion 75 with a space therebetween. Has been.
The lower surface of the second horizontal plate portion 95 is in contact with the upper surface of the third horizontal plate portion 77 of the base material 71. Further, as shown in FIG. 3, the second horizontal plate portion 95 of the cover member 91 of the second inclined member 7B allows the wheels of the guard screen 4 to travel along the guard screen wheel traveling surface 95a on the upper surface in the direction of finding. It is configured.

図５に戻り、第２傾斜板部９６は、下地材７１の第１傾斜板部７８、第２傾斜板部８０および第３傾斜板部８４の上面と当接しているとともに、第４水平板部８２および第５水平板部８６の上方にこれらと間隔をあけて配置されている。また、第２傾斜板部９６は、係合爪部９７が下地材７１の係合凹部８９と係合すると、上面が下地材７１の第４傾斜板部８８の上面と略面一となるように構成されている。 Returning to FIG. 5, the second inclined plate portion 96 is in contact with the upper surfaces of the first inclined plate portion 78, the second inclined plate portion 80, and the third inclined plate portion 84 of the base material 71, and the fourth horizontal plate. Above the part 82 and the fifth horizontal plate part 86, they are arranged with a space therebetween. In addition, the second inclined plate portion 96 has an upper surface substantially flush with the upper surface of the fourth inclined plate portion 88 of the base material 71 when the engaging claw portion 97 engages with the engaging recess 89 of the base material 71. It is configured.

また、カバー材９１の上面には、カバー材９１の延在方向に延びて上側に突出する第２リブ９８，９８…が見込み方向に間隔をあけて複数形成されている。この第２リブ９８，９８…は、カバー材９１の上面の滑り止めとなり、下レール２２の安全性を高めている。
本実施形態では、第２リブ９８，９８…は、第１傾斜板部９４の室内１３側の端部、第１傾斜板部９４と第２水平板部９５との境界、第２水平板部９５と第２傾斜板部９６との境界、第２傾斜板部９６の上面に形成されている。そして、これらの第２リブ９８，９８…は、下地材７１の第２〜第７鉛直板部７４，７６，７９，８１，８３，８５の直上近傍や、板厚が厚く形成された第３水平板部７７、第１傾斜板部７８の上方に配置されている。これにより、通行人が傾斜部材７を踏んだ際にカバー材９１作用する上側からの荷重を、第２〜第７鉛直板部７４，７６，７９，８１，８３，８５および第３水平板部７７、第１傾斜板部７８を介して床Ｆに伝達させることができるとともに、傾斜部材７が上からの力によって変形することを防止できる。
なお、第２リブ９８は、ガードスクリーン車輪走行面９５ａには形成されておらず、ガードスクリーン車輪走行面９５ａを走行するガードスクリーン４の車輪４３と干渉しないように構成されている。 Further, a plurality of second ribs 98, 98... Extending in the extending direction of the cover material 91 and projecting upward are formed on the upper surface of the cover material 91 with an interval in the prospective direction. The second ribs 98, 98... Prevent the upper surface of the cover material 91 from slipping and enhance the safety of the lower rail 22.
In the present embodiment, the second ribs 98, 98... Are the end of the first inclined plate portion 94 on the indoor 13 side, the boundary between the first inclined plate portion 94 and the second horizontal plate portion 95, and the second horizontal plate portion. 95 and the second inclined plate portion 96, and the upper surface of the second inclined plate portion 96. These second ribs 98, 98... Are formed in the vicinity immediately above the second to seventh vertical plate portions 74, 76, 79, 81, 83, 85 of the base material 71, or a third plate having a large plate thickness. It is disposed above the horizontal flat plate portion 77 and the first inclined plate portion 78. Thereby, when a passerby steps on the inclined member 7, the load from the upper side on which the cover member 91 acts is applied to the second to seventh vertical plate portions 74, 76, 79, 81, 83, 85 and the third horizontal plate portion. 77, while being able to transmit to the floor F via the 1st inclination board part 78, it can prevent that the inclination member 7 deform | transforms with the force from the top.
The second rib 98 is not formed on the guard screen wheel traveling surface 95a, and is configured not to interfere with the wheels 43 of the guard screen 4 traveling on the guard screen wheel traveling surface 95a.

また、第２リブ９８，９８…は、先端部がそれぞれ室外１４側に向かって漸次下方に向かう傾斜面に形成されていて、複数の第２リブ９８の先端部の傾斜面は、室外１４側に向かって漸次下方に向かう同一の傾斜面上に配置されている。このため、開口部１２を通過する通行者が下レール２２を踏むと、通行者の靴底（足裏）が同一の傾斜面上に配置された複数の第２リブ９８，９８…の先端面と当接することになり、通行人がカバー材９１上面の凹凸をほとんど感じることなく通行することができるとともに、カバー材９１が通行人の体重（荷重）を均等に受けることができる。 In addition, the second ribs 98, 98... Are formed on inclined surfaces whose tip portions are gradually directed downward toward the outdoor 14 side, and the inclined surfaces at the front end portions of the plurality of second ribs 98 are on the outdoor 14 side. It is arrange | positioned on the same inclined surface which goes to the downward direction gradually. Therefore, when a passer-by who passes through the opening 12 steps on the lower rail 22, the tip surfaces of the plurality of second ribs 98, 98... In which the shoe sole (sole) of the passer-by is disposed on the same inclined surface. Thus, the passer-by can pass with almost no unevenness on the upper surface of the cover member 91, and the cover member 91 can receive the weight (load) of the passer-by evenly.

また、第２リブ９８，９８…は、基端部側と第１、２傾斜板部９４，９６および第２水平板部９５との角部が鋭角とならないように形成されていて、この角部が鋭角となる場合は、この鋭角を面取りするように第２リブ９８，９８…と第１、２傾斜板部９４，９６および第２水平板部９５とに連続する面が形成されている。これにより、角部にたまった砂や埃などを、これらの角部から除去しやすい構造とすることができる。 Further, the second ribs 98, 98... Are formed so that the corners of the base end side and the first and second inclined plate portions 94, 96 and the second horizontal plate portion 95 do not become acute angles. When the portion has an acute angle, a continuous surface is formed between the second ribs 98, 98..., The first and second inclined plate portions 94, 96, and the second horizontal plate portion 95 so as to chamfer the acute angle. . Thereby, it can be set as the structure which is easy to remove the sand, dust, etc. which accumulated on the corners from these corners.

このようなカバー材９１は、係合爪部９７が下地材７１の係合凹部８９と係合するとともに、第１水平板部９２が下地材７１の第１水平板部７３とネジなどの固定具１０５で固定され、第２傾斜板部９６が下地材７１の第２傾斜板部８０とネジなどの固定具１０５で固定されることで下地材７１に固定されている。
そして、カバー材９１が床Ｆに固定された下地材７１に固定されると、第１傾斜板部９４の室内１３側の端部に形成された第２リブ９８の上端部の高さが、ガイドレール６の水平板部６３の上面の高さ６３ａと略同じ高さとなるように構成されている。 In such a cover material 91, the engaging claw portion 97 engages with the engaging recess 89 of the base material 71, and the first horizontal plate portion 92 is fixed to the first horizontal plate portion 73 of the base material 71 and screws. The second inclined plate portion 96 is fixed to the base material 71 by being fixed with the second inclined plate portion 80 of the base material 71 and the fixing tool 105 such as a screw.
Then, when the cover material 91 is fixed to the base material 71 fixed to the floor F, the height of the upper end portion of the second rib 98 formed at the end portion on the indoor 13 side of the first inclined plate portion 94 is: It is comprised so that it may become substantially the same height as the height 63a of the upper surface of the horizontal board part 63 of the guide rail 6. FIG.

次に、建物１１に設置されていた既存ドア５を撤去し本実施形態による自動ドア１を設置する改修工事において下レール２２を床Ｆに設置する方法（建具の改修方法）について説明する。
まず、図６に示すように、ガイドレール６をドア本体３がスライドする範囲の下方の床Ｆの上に配置し、ガイドレール６の底板部６１の下面および第２鉛直板部６５，６５の下端部６５ａ，６５ａを床Ｆと当接させ、底板部６１を固定具６６で床Ｆに固定する。
続いて、ガイドレール６の側方にそれぞれ傾斜部材７Ａ〜７Ｄを設置する。なお、傾斜部材７Ａ〜７Ｄは同様に設置されるため、ここでは、第１傾斜部材７Ａの設置について説明する。 Next, a method of removing the existing door 5 installed in the building 11 and installing the lower rail 22 on the floor F in the renovation work in which the automatic door 1 according to the present embodiment is installed will be described.
First, as shown in FIG. 6, the guide rail 6 is arranged on the floor F below the range in which the door body 3 slides, and the lower surface of the bottom plate portion 61 of the guide rail 6 and the second vertical plate portions 65, 65 are arranged. The lower end portions 65 a and 65 a are brought into contact with the floor F, and the bottom plate portion 61 is fixed to the floor F with the fixture 66.
Subsequently, the inclined members 7 A to 7 D are respectively installed on the side of the guide rail 6. Since the inclined members 7A to 7D are similarly installed, the installation of the first inclined member 7A will be described here.

第１傾斜部材７Ａの設置は、まず、下地材７１をガイドレール６の側方の床Ｆに配置する。このとき、第１鉛直板部７２の脚部７２ａ、第４鉛直板部７９の脚部７９ａ、および第５水平板部８６を床Ｆと当接させる。
このとき、下地材７１の第２水平板部７５および第４水平板部８２と床Ｆとの間にパッキン１０１を配置し、第１リブ７５ａ，７５ａ，８２ａ，８２ａを床Ｆと当接させる。 In order to install the first inclined member 7 A, first, the base material 71 is disposed on the floor F on the side of the guide rail 6. At this time, the leg portion 72a of the first vertical plate portion 72, the leg portion 79a of the fourth vertical plate portion 79, and the fifth horizontal plate portion 86 are brought into contact with the floor F.
At this time, the packing 101 is disposed between the second horizontal plate portion 75 and the fourth horizontal plate portion 82 of the base material 71 and the floor F, and the first ribs 75a, 75a, 82a, 82a are brought into contact with the floor F. .

続いて、第２水平板部７５および第４水平板部８２を固定具６６で床Ｆに固定する。このとき、第１リブ７５ａ，７５ａ，８２ａ，８２ａの下端部は、床Ｆと当接し、第２水平板部７５および第４水平板部８２が固定具６６で固定されることによって床Ｆに押し付けられて適宜潰されるように構成されている。これにより、第２水平板部７５および第４水平板部８２がパッキン１０１を床Ｆに押し付け、第２水平板部７５および第４水平板部８２とパッキン１０１との間、また、パッキン１０１と床Ｆとの間に隙間が生じることを防止できて、下地材７１と床Ｆとの間から室内１３へ雨水などの水が浸入することを防止できる。第２水平板部７５および第４水平板部８２から下方に突出する第１リブ７５ａ，７５ａ，８２ａ，８２ａが形成されていることにより、パッキン１０１を隣り合う第１リブ７５ａ，７５ａ，８２ａ，８２ａの間に配置すればよいため、パッキン１０１の位置決めを容易に行うことができる。 Subsequently, the second horizontal plate portion 75 and the fourth horizontal plate portion 82 are fixed to the floor F with the fixture 66. At this time, the lower ends of the first ribs 75a, 75a, 82a, 82a are in contact with the floor F, and the second horizontal plate portion 75 and the fourth horizontal plate portion 82 are fixed to the floor F by the fixture 66. It is comprised so that it may be pressed and crushed suitably. As a result, the second horizontal plate portion 75 and the fourth horizontal plate portion 82 press the packing 101 against the floor F, the second horizontal plate portion 75 and the fourth horizontal plate portion 82 and the packing 101, and the packing 101 and A gap can be prevented from being generated between the floor F and water such as rainwater can be prevented from entering the room 13 from between the base material 71 and the floor F. By forming the first ribs 75a, 75a, 82a, 82a projecting downward from the second horizontal plate portion 75 and the fourth horizontal plate portion 82, the packing 101 can be adjacent to the first ribs 75a, 75a, 82a, Since what is necessary is just to arrange | position between 82a, positioning of the packing 101 can be performed easily.

続いて、図７に示すように、カバー材９１を室外１４側に配置される係合爪部９７側が室内１３側に配置される第１水平板部９２側よりも下側となる向きとし、この係合爪部９７を下地材７１の係合凹部８９に上方から挿入させて、係合爪部９７を中心としてカバー材９１を所定の向きとなるように第１水平板部９２側を下側に移動させるように回転させる。
そして、カバー材９１の第１水平板部９２を下地材７１の第１水平板部７３の上面に当接させ、カバー材９１の第２水平板部９５を下地材７１の第３水平板部７７と当接させ、カバー材９１の第２傾斜板部９６を下地材７１の第１〜第３傾斜板部７８，８０，８４と当接させる。
そして、カバー材９１の第１水平板部９２を下地材７１の第１水平板部７３に固定具１０５で固定するとともに、カバー材９１の第２傾斜板部９６を下地材７１の第２傾斜板部８０に固定具１０５で固定する。 Subsequently, as shown in FIG. 7, the cover member 91 is oriented so that the engaging claw 97 side disposed on the outdoor 14 side is lower than the first horizontal plate 92 side disposed on the indoor 13 side, The engaging claw 97 is inserted into the engaging recess 89 of the base material 71 from above, and the first horizontal plate portion 92 side is lowered so that the cover material 91 is in a predetermined direction with the engaging claw 97 as a center. Rotate to move to the side.
Then, the first horizontal plate portion 92 of the cover material 91 is brought into contact with the upper surface of the first horizontal plate portion 73 of the base material 71, and the second horizontal plate portion 95 of the cover material 91 is set to the third horizontal plate portion of the base material 71. 77, the second inclined plate portion 96 of the cover material 91 is brought into contact with the first to third inclined plate portions 78, 80, 84 of the base material 71.
Then, the first horizontal plate portion 92 of the cover material 91 is fixed to the first horizontal plate portion 73 of the base material 71 with the fixture 105, and the second inclined plate portion 96 of the cover material 91 is fixed to the second inclination of the base material 71. It fixes to the board part 80 with the fixing tool 105. FIG.

続いて、図５に示すガイドレール６の第１鉛直板部６４、下地材７１の第１鉛直板部７２、第１水平板部７３、カバー材９１の第１水平板部９２、第１鉛直板部９３に囲まれた凹部２２ａにシーリング材１０３を配置する。このように、凹部２２ａにシーリング材１０３を配置することにより、ガイドレール６と傾斜部材７との隙間を埋めることができる。
また、カバー材９１の設置と前後して、下地材７１の第４傾斜板部８８の室外１４側の端部８８ｂと床Ｆとの隙間を塞ぐようにシーリング材１０４を配置する。
このようにして第１傾斜部材７Ａが設置される。
第２〜４傾斜部材７Ｂ〜７Ｄも、第１傾斜部材７Ａと同様に設置する。そして、第２傾斜部材７Ｂと第３傾斜部材７Ｃおよび第４傾斜部材７Ｄとの接続部にシーリング材１０６を配置する。
このようにして下レール２２が床Ｆに設置される。
そして、ガイドレール６の上部にドア本体３を設置するとともに、第２傾斜部材７Ｂの上部に、ガードスクリーン車輪走行面９５ａの上面をガードスクリーン４の車輪４３が走行可能なようにガードスクリーン４を設置する。 Subsequently, the first vertical plate portion 64 of the guide rail 6 shown in FIG. 5, the first vertical plate portion 72 of the base material 71, the first horizontal plate portion 73, the first horizontal plate portion 92 of the cover material 91, and the first vertical plate. The sealing material 103 is disposed in the recess 22 a surrounded by the plate portion 93. Thus, by disposing the sealing material 103 in the recess 22a, the gap between the guide rail 6 and the inclined member 7 can be filled.
In addition, before and after the installation of the cover material 91, the sealing material 104 is disposed so as to close the gap between the end portion 88 b of the fourth inclined plate portion 88 of the base material 71 on the outdoor 14 side and the floor F.
In this way, the first inclined member 7A is installed.
The second to fourth inclined members 7B to 7D are also installed in the same manner as the first inclined member 7A. And the sealing material 106 is arrange | positioned in the connection part of the 2nd inclination member 7B, the 3rd inclination member 7C, and the 4th inclination member 7D.
In this way, the lower rail 22 is installed on the floor F.
The door body 3 is installed on the upper part of the guide rail 6, and the guard screen 4 is mounted on the upper part of the second inclined member 7B so that the wheels 43 of the guard screen 4 can travel on the upper surface of the guard screen wheel traveling surface 95a. Install.

次に、上述した自動ドア１の作用・効果について図面を用いて説明する。
上述した実施形態による自動ドア１では、傾斜部材７Ｂは、ガードスクリーン４の車輪４３が走行する部分には、ガードスクリーン車輪走行面９５ａが形成されていることにより、ガードスクリーン４が傾斜部材７Ｂ上を安定した状態で移動することができる。また、床上Ｆに設置されたガイドレール６の側方に、ガイドレール６側の高さがガイドレール６の高さと略等しく、ガイドレール６と離間する側の高さが床Ｆの高さと略等しい傾斜部材７が設置されることにより、ガイドレール６と床Ｆとの段差をスロープとすることができ、下レール２２の上を通行する通行人がガイドレール６と床Ｆとの段差につまずいたり、荷物が引っかかったりすることを防止できる。
そして、従来では、ガイドレールと床Ｆとの段差が生じないようにガイドレールを床Ｆに埋め込んでいるため、床Ｆを斫る床斫り工事、この斫った部分にガイドレールを設置して溶接固定する溶接工事、溶接固定されたガイドレールの周囲にモルタルを充填する左官工事等が行われているが、本発明では、下レール２２を床Ｆに設置すればよく、このような工事を行う必要がないため、従来よりも容易にかつ短時間で自動ドア１を設置することができる。 Next, the operation and effect of the automatic door 1 described above will be described with reference to the drawings.
In the automatic door 1 according to the above-described embodiment, the inclined member 7B has the guard screen 4 on the inclined member 7B because the guard screen wheel traveling surface 95a is formed on the portion of the guard screen 4 where the wheel 43 travels. Can be moved in a stable state. Further, on the side of the guide rail 6 installed on the floor F, the height on the guide rail 6 side is substantially equal to the height of the guide rail 6, and the height on the side away from the guide rail 6 is substantially the same as the height of the floor F. By installing the equal inclined member 7, the step between the guide rail 6 and the floor F can be made into a slope, and a passerby who passes over the lower rail 22 trips over the step between the guide rail 6 and the floor F. Can be prevented from being caught.
Conventionally, the guide rail is embedded in the floor F so as not to cause a step between the guide rail and the floor F. Therefore, the floor railing work for the floor F is installed, and the guide rail is installed on the raised portion. Welding work that is fixed by welding and plastering work that fills mortar around the guide rail that is fixed by welding are performed. In the present invention, the lower rail 22 may be installed on the floor F. Therefore, the automatic door 1 can be installed more easily and in a shorter time than in the past.

また、傾斜部材は、下地材７１は、ガードスクリーン車輪走行面９５ａの直下に配置される第３水平板部７７が、下地材７１の他の水平板部や傾斜板部よりも厚く形成されていることにより、ガードスクリーン車輪走行面９５ａ上をガードスクリーン４の車輪４３が走行した場合に、ガードスクリーン車輪走行面９５ａに作用したガードスクリーン４の荷重を支持部を介して効率よく床Ｆに伝達させることができる。これにより、傾斜部材７の強度が増加し、傾斜部材７上をガードスクリーン４が走行することによる変形を抑制できる。
また、本実施形態では、下地材の鉛直板部は、上方からの荷重を床Ｆに伝達可能に構成されているが、ガードスクリーン車輪走行面９５ａの直下には、下地材７１の鉛直板部が設けられていない構成である。しかし、第３水平板部７７が他の部分よりも厚く形成されていることにより、直下に鉛直部材が設けられていなくても、水平板部７７が上方からのガードスクリーン４の荷重を負担し、近接する鉛直部材を介して床Ｆに荷重を伝達させることができる。 In addition, the inclined member is such that the base material 71 has a third horizontal plate portion 77 disposed immediately below the guard screen wheel running surface 95 a so as to be thicker than other horizontal plate portions and inclined plate portions of the base material 71. Therefore, when the wheel 43 of the guard screen 4 travels on the guard screen wheel traveling surface 95a, the load of the guard screen 4 acting on the guard screen wheel traveling surface 95a is efficiently transmitted to the floor F through the support portion. Can be made. Thereby, the intensity | strength of the inclination member 7 increases and the deformation | transformation by the guard screen 4 traveling on the inclination member 7 can be suppressed.
Further, in the present embodiment, the vertical plate portion of the base material is configured to be able to transmit the load from above to the floor F, but the vertical plate portion of the base material 71 is directly below the guard screen wheel running surface 95a. Is not provided. However, since the third horizontal plate portion 77 is formed thicker than the other portions, the horizontal plate portion 77 bears the load of the guard screen 4 from above even if no vertical member is provided immediately below. The load can be transmitted to the floor F through the adjacent vertical member.

以上、本発明による出入口用建具および建具の改修方法の実施形態について説明したが、本発明は上記の実施形態に限定されるものではなく、その趣旨を逸脱しない範囲で適宜変更可能である。
例えば、上記の実施形態では、自動ドア１は、スイング式の既存ドア本体５２を、新設の自動ドアとする改修工事の際に用いられているが、改修工事ではなく、新築工事の際に用いられてもよい。また、手動式のドアや開放のみまたは閉鎖のみドア本体３が自動に移動する半自動式のドアに本実施形態による下レール２２が設けられていてもよい。
また、上記の実施形態では、自動ドア１は、片引き（１枚引き）のドアであるが両引き（２枚引き）のドアや、３枚以上のドア本体が見付け方向にスライドするドアとしてもよい。また、上記の実施形態では、ドア本体３は、矩形状に枠組みされた框３１の内側にガラス３２が嵌めこまれているが、このようなドア本体３に代わってガラスのないパネル式の戸体としてもよい。
また、上記の実施形態では、ドア本体３の振れ止め材３３が下レール２２のガイド溝６ａに挿入される構成であるが、振れ止め材３３に代わって、ドア本体３の下端部に車輪が設けられていて、この車輪がガイド溝６ａの底面（底板部６１）を走行する構成としてもよい。 As described above, the embodiments of the doorway fitting and the fitting repair method according to the present invention have been described. However, the present invention is not limited to the above embodiment, and can be appropriately changed without departing from the scope of the present invention.
For example, in the above-described embodiment, the automatic door 1 is used for the renovation work in which the swing-type existing door main body 52 is used as a new automatic door. May be. Further, the lower rail 22 according to the present embodiment may be provided on a manual door or a semi-automatic door in which the door main body 3 automatically moves only when it is opened or closed.
In the above-described embodiment, the automatic door 1 is a one-pull (one-pull) door, but a double-pull (two-pull) door or a door in which three or more door bodies slide in the direction of finding. Also good. In the above embodiment, the door body 3 has the glass 32 fitted inside the rectangular frame 31, but instead of the door body 3, a panel-type door without glass. It may be a body.
In the above-described embodiment, the steadying member 33 of the door body 3 is inserted into the guide groove 6 a of the lower rail 22. Instead of the steadying member 33, a wheel is provided at the lower end of the door body 3. It is good also as a structure which is provided and this wheel drive | works the bottom face (bottom plate part 61) of the guide groove 6a.

また、上記の実施形態では、ガードスクリーン４は、矩形状に組まれた框４１の内側にガラス４２が嵌めこまれたパネル状に形成されているが、ガラス部分がないパネル状に形成されていてもよい。
また、上記の実施形態では、ガードスクリーン車輪走行面９５ａは、下地材７１の他の部分よりも厚く形成されている第３水平板部（支持材）７７に支持されているが、ガードスクリーン４の車輪の走行に問題がなければ、第３水平板部（支持材）７７に支持されていなくてもよい。
また、上記の実施形態では、傾斜部材７の下地材７１およびカバー材９１は、水平板部、鉛直板部、傾斜板部がそれぞれ配列されているが、傾斜部材７の上面に傾斜面が設置されていて、傾斜部材７のガイドレール６側がガイドレール６と略等しい高さで、傾斜部材７のガイドレール６と離間する側の端部が床Ｆと略等しい高さであれば、水平板部、鉛直板部、傾斜板部の配列の順番や数、水平板部および鉛直板部の有無は適宜設定されてよい。また、下地材７１が床Ｆと固定される部分や、下地材７１とカバー材９１とが固定される部分は適宜設定されてもよい。
また、本実施形態では、傾斜部材７は、下地材７１とカバー材９１とを有する構成であるが、下地材７１とカバー材９１とが一体に形成されている構成としたり、下地材７１とカバー材９１のような２つの部材でなく３つ以上の部材を有する構成としたりしてもよい。 Moreover, in said embodiment, although the guard screen 4 is formed in the panel shape by which the glass 42 was inserted inside the collar 41 assembled in the rectangular shape, it is formed in the panel shape without a glass part. May be.
Further, in the above embodiment, the guard screen wheel running surface 95a is supported by the third horizontal plate portion (support material) 77 formed thicker than other portions of the base material 71, but the guard screen 4 If there is no problem in traveling of the wheels, the third horizontal plate portion (support material) 77 may not be supported.
In the above-described embodiment, the base material 71 and the cover material 91 of the inclined member 7 are arranged with a horizontal plate portion, a vertical plate portion, and an inclined plate portion, respectively, but an inclined surface is installed on the upper surface of the inclined member 7. If the guide rail 6 side of the inclined member 7 is substantially the same height as the guide rail 6 and the end of the inclined member 7 on the side away from the guide rail 6 is substantially the same height as the floor F, the horizontal plate The order and number of arrangement of the vertical plate portion, the vertical plate portion, and the inclined plate portion, and the presence or absence of the horizontal plate portion and the vertical plate portion may be set as appropriate. Further, the portion where the base material 71 is fixed to the floor F and the portion where the base material 71 and the cover material 91 are fixed may be set as appropriate.
Further, in the present embodiment, the inclined member 7 has a configuration including the base material 71 and the cover material 91, but the base material 71 and the cover material 91 are integrally formed, Instead of two members such as the cover material 91, it may be configured to have three or more members.

また、上記の実施形態では、ガイドレール６は、底板部６１、側板部６２，６２水平板部６３．６３、第１鉛直板部６４および第２鉛直板部６５を有しているが、ガイドレール６にガイド溝６ａが形成されていれば、上記以外の形態としてもよい。
また、上記の実施形態では、すべての傾斜部材７Ａ〜７Ｄにガードスクリーン車輪走行面９５ａが形成されているが、ガードスクリーン４の車輪４３が走行しない傾斜部材７（本実施形態では、第１傾斜部材７Ａ、第３傾斜部材７Ｃ、第４傾斜部材７Ｄ）には、ガードスクリーン車輪走行面９５ａが形成されていなくてもよい。 In the above embodiment, the guide rail 6 includes the bottom plate portion 61, the side plate portions 62, 62, the horizontal plate portion 63.63, the first vertical plate portion 64, and the second vertical plate portion 65. As long as the guide groove 6a is formed in the rail 6, it is good also as forms other than the above.
Moreover, in said embodiment, although the guard screen wheel driving | running | working surface 95a is formed in all the inclination members 7A-7D, the inclination member 7 (in this embodiment 1st inclination in which the wheel 43 of the guard screen 4 does not drive | run). The guard screen wheel running surface 95a may not be formed on the member 7A, the third inclined member 7C, and the fourth inclined member 7D).

また、上記の実施形態では、傾斜部材７の下地材７１と床Ｆとの間には、パッキン１０１が配置され、ガイドレール６と傾斜部材７との境界部分の凹部２２ａにシーリング材１０３が配置され、第４傾斜板部８８の室外１４側の端部８８ｂには、シーリング材１０４が配置され、第２傾斜部材７Ｂと第３傾斜部材７Ｃおよび第４傾斜部材７Ｄとの接続部にシーリング材１０６が配置されているが、これらのパッキン１０１やシーリング材１０３，１０４，１０６は、必要に応じて適宜配置されればよく、配置される箇所も適宜設定されてよい。 Further, in the above embodiment, the packing 101 is disposed between the base material 71 of the inclined member 7 and the floor F, and the sealing material 103 is disposed in the concave portion 22a at the boundary between the guide rail 6 and the inclined member 7. The sealing member 104 is disposed at the end portion 88b of the fourth inclined plate portion 88 on the outdoor 14 side, and a sealing member is provided at a connection portion between the second inclined member 7B, the third inclined member 7C, and the fourth inclined member 7D. 106 is disposed, but these packing 101 and sealing materials 103, 104, and 106 may be appropriately disposed as necessary, and the disposed portions may be appropriately set.

また、上記の実施形態では、傾斜部材７の下地材７１の第２水平板部７５および第４水平板部８２には，第１リブ７５ａ，７５ａ，８２ａ，８２ａが形成されているが、第１リブ７５ａ，７５ａ，８２ａ，８２ａが形成されていなくてもよい。
また、上記の実施形態では、傾斜部材７のカバー材９１には第２リブ９８，９８…が形成されているが、形成されていなくてもよい。また、第２リブ９８，９８…が配置される位置は、適宜設定されてよい。
また、上記の実施形態では、第３傾斜部材７Ｃ、第４傾斜部材７Ｄが設けられているが、これらが設けられていなくてもよい。 In the above-described embodiment, the first ribs 75a, 75a, 82a, and 82a are formed on the second horizontal plate portion 75 and the fourth horizontal plate portion 82 of the base material 71 of the inclined member 7. One rib 75a, 75a, 82a, 82a may not be formed.
Moreover, in said embodiment, although the 2nd rib 98,98 ... is formed in the cover material 91 of the inclination member 7, it does not need to be formed. Further, the positions where the second ribs 98, 98... Are arranged may be set as appropriate.
Moreover, in said embodiment, although the 3rd inclination member 7C and the 4th inclination member 7D are provided, these do not need to be provided.

１自動ドア（出入口用建具）
２枠体
３ドア本体（戸体）
４ガードスクリーン（防護体）
４３車輪
６ガイドレール
７傾斜部材
７Ａ第１傾斜部材
７Ｂ第２傾斜部材
７Ｃ第３傾斜部材
７Ｄ第４傾斜部材
１１建物
１２開口部
１３室内
１４室外
２２下レール
７１下地材
７７第３水平板部（支持材）
９１カバー材
９４第１傾斜板部（板部、第１傾斜面）
９５第２水平板部（板部、第２傾斜面）
９５ａガードスクリーン車輪走行面（水平面）
９６第２傾斜板部（板部、第２傾斜面）
Ｆ床 1 Automatic door (door fitting)
2 Frame 3 Door body (door body)
4 Guard screen (protector)
43 wheel 6 guide rail 7 inclined member 7A first inclined member 7B second inclined member 7C third inclined member 7D fourth inclined member 11 building 12 opening 13 indoor 14 outdoor 22 lower rail 71 base material 77 third horizontal plate ( Support material)
91 Cover material 94 First inclined plate portion (plate portion , first inclined surface )
95 Second horizontal plate (plate , second inclined surface )
95a Guard screen wheel running surface (horizontal plane)
96 2nd inclination board part (plate part , 2nd inclined surface )
F floor

Claims

A door body that can be opened and closed by sliding in the opening direction, a frame body that supports the door body, and a door bag that is configured to be able to run in the direction of the opening and that can accommodate the door body that opens the opening portion are formed. A doorway fitting comprising:
The frame body is installed on the floor and guides the slide of the door body, and is installed on the floor and is adjacent to at least one side of the prospective direction of the guide rail, and the upper surface of the protective body And an inclined member that travels,
The inclined member is formed such that a height on the guide rail side is substantially equal to a height of the guide rail, a height on a side away from the guide rail is substantially equal to a height of the floor, and an upper surface from the guide rail side is formed. A first inclined surface whose height from the floor gradually decreases toward the side away from the guide rail; and an end of the first inclined surface on the side away from the guide rail; A horizontal plane that extends horizontally toward the separating side and on which the protective body can travel, and an end portion of the horizontal plane that is separated from the guide rail, and continues from the floor toward the side further away from the guide rail. And a second inclined surface in which the height of the door is gradually reduced .

A door body that can be opened and closed by sliding in the opening direction, a frame body that supports the door body, and a door bag that is configured to be able to run in the direction of the opening and that can accommodate the door body that opens the opening portion are formed. A doorway fitting comprising:
The frame body is installed on the floor and guides the slide of the door body, and is installed on the floor and is adjacent to at least one side of the prospective direction of the guide rail, and the upper surface of the protective body And an inclined member that travels,
The inclined member is formed such that a height on the guide rail side is substantially equal to a height of the guide rail, a height on a side away from the guide rail is substantially equal to a height of the floor, and an upper surface from the guide rail side is formed. An inclined surface where the height from the floor gradually decreases toward the side away from the guide rail, and a horizontal surface on which the protective body can travel are formed ,
The inclined member is a plate-like support that supports the plate portion in a state where the inclined portion and the horizontal surface are formed on the upper surface, and the floor is supported by the floor and the upper surface is in contact with the lower surface of the plate portion. And
In the doorway fitting , a portion of the support portion disposed immediately below the horizontal plane is formed thicker than other portions .