【０００１】
【発明の属する技術分野】
本発明は、床材を設置する架台に関するもので、特に、浴室洗い場床面と出入り口との間の段差を解消するため洗い場床面に設置するすのこ等の床材用の設置架台に関する。
【０００２】
【従来の技術】
従来の浴室洗い場床面と出入り口との間の段差を解消するために浴室洗い場床に設置されるすのこ等の床材、またはすのこ等の床材用の設置架台は、形状、寸法が画一化した市販製品では個々の現場の洗い場広さや段差の大きさに合わないため、また、現場での加工、組立作業が困難なため、業者などが現場搬入前に個別に浴室現場の寸法にあわせて製作する特注品となっている。
【０００３】
しかしながら、上記のような特注品では、事前の現場調査による設置広さや段差の大きさの確認が必要であり、また、特注品製作のための設計図面の作成や、部材の加工、組み立てを現場ごとに都度行う必要があり、部材の製作作業が煩雑で、製品納期も長くなるといった問題がある。
【０００４】
そこで、現場で自由にサイズを調整できるすのこ架台として、２本で一組の断面Ｌ字状のフレームと２本で一組の長い板状フレームを用い、それぞれフレームを重ね、その重なり合う長さを調整して固定することでフレーム長さを調整して全体として四角形状の台本体を組み立てるものが考案されている。（例えば特許文献１参照）
【０００５】
【特許文献１】
登録実用新案第３０２９８８９号公報
【０００６】
【発明が解決しようとする課題】
この場合現場で自由にサイズは調整できるが、２本で一組の断面Ｌ字状のフレームは２本のフレームを上下に重ね合わせているので、上部に位置するフレームと下部に位置するフレームの両上面は、フレーム厚さ分の高低差が生じ、その上にすのこを載せると高低差による隙間が生じ、すのこが同一平面内に載らない、ガタつくなどの問題がある。
【０００７】
また、使用する前記フレームは２本のフレームを上下に重ね合わせているだけで、相対的な関係は両者をボルト等で固定する時まで決まらないため、現場で設置場所に合わせて長さを調整する場合にずれたりして長さ決めがやり難いという問題がある。
【０００８】
本発明は、上記課題を解決するためになされたもので、本発明の目的は、容易な作業で現場の設置広さに合わせたサイズで組み立て可能な、すのこ等の床材用の設置架台を提供することにある。
【０００９】
【課題を解決するための手段および作用・効果】
上記目的を達成するためになされた請求項１記載の発明は、支持基材と支持調整材とを、互いに摺動することによって伸縮可能に、かつ被戴置物の荷重を受ける各々の外表面が略同一の面となるように係合させた支持材と、少なくとも２つ以上の連結材と、複数の前記支持材を互いに平行に前記連結材に連結固定する連結固定手段と、からなることを特徴とする。
【００１０】
本発明によると、支持材を床材設置架台が設置される現場の床の一方向の長さに合わせて調整し、現場の床の他の方向の長さに合わせて、適宜な間隔となるように複数の支持材を固定できるため、設置場所のスペースに合わせて本床材設置架台のサイズ調整をすることが可能である。
【００１１】
上記目的を達成するためになされた請求項２記載の発明は、請求項１記載の発明において、さらに、前記連結材が、互いに摺動することによって伸縮可能に係合させた連結基材と連結調整材とからなることを特徴とする
【００１２】
本発明によると、支持材及び連結材は長さ方向に伸縮自在なので長さ調整が各々可能であり、設置場所のスペースに合わせて本床材設置架台のサイズ調整をすることがより容易に可能である。
【００１３】
また、支持材の上面を同一平面内に配置しているので、床材支持面は高低差がなく、すのこ等の床材を同一平面内に載せることができガタつきが防止できる。そして、木製や樹脂製等のすのこ等の床材を、架台の大きさに合わせて適宜分割して架台上に敷設することが可能となる。
【００１４】
上記目的を達成するためになされた請求項３記載の発明は、請求項１ないし２記載の発明において、さらに、前記連結材又は／及び前記支持材が、その全長をあらかじめ定められた複数の長さから選択可能にする長さ調節手段を有していることを特徴とする。
【００１５】
本発明によると、複数の支持材又は／及び連結材の長さを、限られた種類の長さから選択することになるためその種類を合わせることによって、計測器を使用せずに複数の各部材を全て同じ長さにを揃えることが容易となるため、架台設置の前作業が楽になる。
【００１６】
上記目的を達成するためになされた請求項４記載の発明は、請求項１ないし３記載の発明において、さらに、前記支持基材と前記支持調整材は各々その全長にわたって、一様な断面形状を有することを特徴とする。
【００１７】
本発明によると、支持基材や支持調整材の素材として、例えば引き抜き材が使用できるため製造コストが安くなる。
【００１８】
上記目的を達成するためになされた請求項５記載の発明は、請求項１ないし４記載の発明において、さらに、あらかじめ定められた間隔で前記支持材を前記連結材に連接固定するための連結間隔設定手段を有していることを特徴とする。
【００１９】
支持材を前記連結材に連接固定するに際して、本架台上に載せられる床材の強度や標準大きさ（広さ）等の設計要素と関連付けられた最適間隔になるように長さ調整手段を設定して置けば、その間隔を選択することによって、現場で本架台を組み立てる場合に、該床材に最適な間隔で本架台を組み上げることが間違いなく容易になる。
【００２０】
上記目的を達成するためになされた請求項６記載の発明は、請求項１ないし５記載の発明において、さらに、前記支持材は設置床面からの設置高さを調整するための高さ調整手段を有していることを特徴とする。
【００２１】
本発明において、高さ調整手段を調整することで、例えば浴室洗い場床面と出入り口との段差に合わせた高さに架台の高さ調整が可能となる。
【００２２】
【発明の実施の形態】
以下、本発明の実施形態を浴室ので説明する。図１は本発明の床材設置架台の実施例の全体の構成図である。
【００２３】
床材設置架台Ａは複数の同じ長さに組まれた支持材１（本例では６組使用）と、その両端を固定する２つの連結材１０（１０ａ、１０ｂ）とで支持材１に固定されている。各支持材１は後述する連結固定手段を構成するジョイント材１３、１４で連結材１０に固定されている。
【００２４】
さらに、各支持材１にはその下面に浴室入り口の段差に合わせるための高さ調整手段８が適宜な間隔で設置されている。この床材設置架台Ａを設置現場である浴室の床に設置して、その上にすのこＢを（この例では４枚）載せている。
【００２５】
なお、すのこＢは鋸で容易に切断できる木製や樹脂製で、あらかじめ所定サイズに製作されたものを複数準備しておき、浴室現場に搬入後、床材設置架台Ａの上に適宜分割して載せるように縦横を鋸で切断して用いる。
【００２６】
支持材１は図２、図３に示すように支持調整材２、支持基材３からなり、両者はそれぞれ長さ方向に伸びる切り欠き溝４、５を有し、切り欠き溝４は鉛直下向き、切り欠き溝５は鉛直上向きになって支持調整材２が支持基材３の中空部に摺動可能に挿入されて、支持材１の全長が変えられるようになっている。
【００２７】
また支持調整材２は切り欠き溝４と反対側の面に突出部６を有し、突出部６の上面の突出面６ａは、支持調整材２が支持基材３に挿入された状態では図４に示すように、支持基材３の上面３ａと略同一平面を形成するようになっている。
【００２８】
ここで本実施例では支持調整材２、支持基材３はコスト等の理由で引き抜き材で製作可能な形状とするため、その全長に渡って前記の略同一平面を形成しているが、他の設計要因の関係で例えば部分的にへこみや切欠き、穴などを設けても、本床材設置架台に戴置する床材の被戴置面（すなわち、床材の裏面）の形態との関係によっては、床材を受ける面が仮想的な略同一平面上を構成し、かつ、互いに摺動して伸縮可能であれば本発明の他の実施形態として採用可能である。
【００２９】
また、支持基材３の下面両端部にはネジ穴部７が設けられ、ネジ軸部を有する高さ調整手段８がネジ穴部７に螺入出自在にネジ合わせされる。床材設置架台Ａの設置高さは、高さ調整手段８の締め込み量を調整することにより所定高さに調整できる。
【００３０】
ここで本実施例では本現場の設置床の微妙な不陸をも調整可能とするため高さ調整手段８をネジ式としているが、スライド伸縮式や穴にピンを刺して固定するノックピン式等通常用いられる他の高さ調整構造を適宜採用しても良い。
【００３１】
さらに支持調整材２の両端部付近の側面にはネジ穴１５が設けられ、支持基材３の側面には一定ピッチの複数の貫通穴１６が設けられ、任意の貫通穴１６を通してネジ穴１５に固定ボルト１７が締められ、支持調整材２に支持基材３が螺止され、支持材１は長さが固定される。
【００３２】
したがって支持材１の長さは、上記のボルト１７の止め位置を変えることで全体の長さを設置場所の広さに最も近い長さから選択して固定することが簡単な構造で可能となる。さらに、現場で複数の支持材を組み付ける場合にも、全ての支持材の長さを揃えることが穴ピッチ単位で正確にかつ容易に出来る。
【００３３】
また支持基材３の両端部付近の側面には貫通穴２２が設けられている。
【００３４】
連結材１０は、図５、図６に示すように４種類の部材、すなわち連結基材１１、連結調整材１２、ジョイント材１３、１４とからなる。１つの連結基材１１には１つの連結調整材１２、及び３つのジョイント材１３が連結材１０の長手方向に各々摺動可能に組み合わされている。
【００３５】
ここで、ジョイント材１３は図６で示されるように、連結調整材１２の摺動部を形成する部分と略同一断面形状の連結材接続部１３ａと、さらに支持調整材２の摺動部を形成する部分と略同一断面形状の支持材接続部１３ｂとを有している。
【００３６】
連結調整材１２には支持基材３の端部と連結固定するためのジョイント材１４があらかじめ取り付け固定されている。このジョイント材１４は支持調整材２の摺動部を形成する部分と略同一断面形状を持っているため支持基材３の端部に挿入可能となっており、その側面には支持基材３を連結固定するためのネジ穴２１が設けられている。なお、ジョイント材１４は設置場所の広さに応じてその使用個数を増減する。
【００３７】
また、連結基材１１は図７に示されているように、連結調整材１２の摺動面の断面形状に習った形状の一様な断面形状を持つ摺動部１１ａと、材連結調整材１２を摺動部１１ａとで挟み込んで連結調整材１２の摺動をガイドするためのガイド部１１ｂとで構成されている。そして、その側面には連結調整材１２やジョイント材１３を固定するための一定ピッチのネジ穴１８が設けられている。
【００３８】
そして、材連結調整材１２、ジョイント材１３の側面には貫通穴１９、２０が設けられ、貫通穴１９、貫通穴２０を通してネジ穴１８に固定ボルト２３を螺止することにより、連結基材１１に連結調整材１２、ジョイント材１３がそれぞれ係止されるとともに連結材１０は長さが固定される。
【００３９】
ここで、連結材１０の長さは、ネジ止め位置を変えることで全体の長さを変えることもジョイント材１３の取付位置を変えることも可能である。また、ジョイント材１３は全体の長さに応じて適宜個数を増減できる。
【００４０】
図１に示すように連結材１０ａのジョイント材１３、１４を各支持材１の一端部にそれぞれ挿入させ、同様にして各支持材１の他端部に連結材１０ｂのジョイント材１３、１４をそれぞれ挿入させて全体の仮組みを行なう。次に、支持材１の貫通穴２２を通してジョイント材１３、１４のネジ穴２１に固定ボルト２４を締め付け、複数の支持材１に接続固定して、所定サイズの根太組み状の床材設置架台Ａが組み立てられる。
【００４１】
以上述べたように、本実施例では支持材１を連結材１０にジョイント材１３、１４を介して連結固定するに際して、各々を他の部材に挿入あるいは嵌合させるだけで互いの連結は完了するため、現場での仮組みが容易になる。その後ねじ等で締結固定するだけで、床材設置架台Ａは完成する。
【００４２】
以上のように床材設置架台Ａを、浴室の洗い場の広さに合わせて支持材及び接続材の長さを調整して組み立てて、浴室の洗い場床に設置し、次に床材設置架台Ａの上に洗い場の床似合わせて切断したすのこＢを載せることで、洗い場の床を嵩上げし、浴室出入り口と洗い場床との段差を解消させることができる。
【００４３】
また、このとき、すのこＢが載置される面は、床材設置架台Ａの上面、すなわち支持材１の設置上面であり、前述の通り支持調整材２の突出部６の上面である突出面６ａと支持基材３の上面ａとは略同一平面内に位置するので、すのこＢは同一平面上に安定して支持され、ガタつくことがない。
【００４４】
なお、本実施例では、床材設置架台Ａの連結材２は支持材１の両端に両者の上面が略同一平面となるように２本組み付けているが、他の実施形態としては、例えば広い設置場所等に適用する場合などでは、連結材２と支持材１との連結部の構造を、支持材１の下面に連結材２を配置する鉄道線路の枕木方式に変えて、連結材２の使用本数を増やして床材設置架台Ａの固定強度を向上するようにしても良い。
【００４５】
なお、本実施例では、連結材２は支持材１と同様に、互いに摺動することによって伸縮可能に係合させた連結基材１１と連結調整材１２とからなる構成であるが、他の実施形態としては、本実施例の連結調整材１２のように、連結固定手段を一定の間隔で取り付け固定可能にした一本の長尺の素材を用いて、現場のサイズに合わせて切断して使用するようにしても良い。
【００４６】
上記実施例では、床材設置架台Ａの上にすのこＢを載せたが、上に載せる床材は、すのこ状の床材以外のものでも構わない。また、使用場所は浴室以外でも構わない。
【００４７】
【発明の効果】
本発明を実施したすのこ等の床材用の設置架台は、上記構成により、事前の現場調査による設置広さや段差の大きさの確認などが不要となる。また、個別に設置現場の寸法にあわせて部材を製作する必要がなく、規格品として部材を量産でき、その部材を設置現場に持ち込んで容易な作業で現場の設置広さに合わせたサイズで組み立て可能となる。さらにまた、その床材支持面は高低差がなく、すのこ等の床材を同一平面内に載せることができ、ガタつくこともない。
【図面の簡単な説明】
【図１】本発明の実施例の全体の構成図である。
【図２】実施例の支持材の構成図である。
【図３】支持材を構成する各部材の斜視図である。
【図４】支持材の構成を示す断面図である。
【図５】実施例の連結材の構成図である。
【図６】連結材を構成する各部材の斜視図である。
【図７】連結材の構成を示す断面図である。
【符号の説明】
１ 支持材
２ 支持調整材
３ 支持基材
４ 切り欠き溝
５ 切り欠き溝
６ 突出部
６ａ 突出面
７ ネジ穴部
８ 高さ調整部材
９ ロックナット
１０ 連結材
１０ａ 連結材
１０ｂ 連結材
１１ 連結基材
１１ａ 摺動部
１１ｂ ガイド部
１２ 連結調整材
１３ ジョイント材
１３ａ 連結材接続部
１３ｂ 支持材接続部
１４ ジョイント材
１５ ネジ穴
１６ 貫通穴
１７ 固定ボルト
１８ ネジ穴
１９ 貫通穴
２０ 貫通穴
２１ ネジ穴
２２ 貫通穴
２３ 固定ボルト
２４ 固定ボルト
Ａ 床材設置架台
Ｂ すのこ[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a gantry on which a floor material is installed, and more particularly to an installation gantry for a floor material such as a ladder to be installed on a washing floor in order to eliminate a step between a bathroom washing floor and an entrance.
[0002]
[Prior art]
Conventionally, the shape and size of the floor material such as the slats or the gantry for the floor materials such as the slats to be installed on the bathroom wash floor to eliminate the step between the entrance and the entrance of the bathroom wash area are standardized. Commercialized products do not fit the size of the washing area and steps at each site, and it is difficult to process and assemble at the site. It is a custom made product.
[0003]
However, for custom-made products such as those described above, it is necessary to confirm the installation area and the size of the steps by conducting a site survey in advance, and also to create design drawings for the manufacture of custom-made products, and to process and assemble members on site. Each time, it is necessary to carry out each operation, and there is a problem that the work of manufacturing the members is complicated and the product delivery time is long.
[0004]
Therefore, as a gantry mount that can be freely adjusted in size at the site, two sets of L-shaped cross-section frames and two sets of long plate-like frames are used, and the frames are overlapped, and the overlapping length is determined. An apparatus which adjusts and fixes the length of the frame to assemble a square base body as a whole has been devised. (For example, see Patent Document 1)
[0005]
[Patent Document 1]
Registered Utility Model No. 3029889
[Problems to be solved by the invention]
In this case, the size can be freely adjusted on site, but the two L-shaped cross-section frames are formed by superimposing the two frames vertically, so that the upper frame and the lower frame can be adjusted. There is a height difference between the two upper surfaces due to the thickness of the frame, and if a ladder is placed thereon, a gap is generated due to the difference in height, and there is a problem that the ladder is not placed on the same plane or rattles.
[0007]
Also, since the frame used is only two frames superimposed on each other and the relative relationship is not determined until the two are fixed with bolts etc., adjust the length according to the installation location on site There is a problem that it is difficult to determine the length due to a shift when performing.
[0008]
The present invention has been made in order to solve the above-mentioned problems, and an object of the present invention is to provide an installation frame for floor materials such as a scale, which can be assembled in a size according to the installation area of a site by an easy operation. To provide.
[0009]
[Means for Solving the Problems and Functions / Effects]
The invention according to claim 1 made in order to achieve the above object is to provide a support base material and a support adjustment material, which can be extended and contracted by sliding each other, and each outer surface which receives a load of the object to be mounted is provided. A supporting member engaged so as to have substantially the same surface, at least two or more connecting members, and connection fixing means for connecting and fixing a plurality of the supporting members to the connecting member in parallel with each other. Features.
[0010]
According to the present invention, the support material is adjusted in accordance with the length in one direction of the floor of the site where the flooring installation gantry is installed, and the distance is appropriately adjusted in accordance with the length of the floor in the other direction in the site. Since a plurality of support members can be fixed as described above, it is possible to adjust the size of the floor mounting base in accordance with the space of the installation location.
[0011]
In order to achieve the above object, the invention according to claim 2 is the invention according to claim 1, wherein the connecting members are further connected to a connecting base material that is extended and contracted by sliding with each other. Characterized in that it is made of an adjusting material.
According to the present invention, since the supporting member and the connecting member can expand and contract in the length direction, the length can be adjusted individually, and the size of the floor mounting base can be more easily adjusted according to the installation space. It is.
[0013]
In addition, since the upper surface of the supporting material is arranged in the same plane, the floor material supporting surface has no difference in height, and a floor material such as a veneer can be placed in the same plane, and rattling can be prevented. Then, it becomes possible to lay a floor material such as a wooden or resin-made flooring material on the gantry by appropriately dividing it in accordance with the size of the gantry.
[0014]
In order to achieve the above-mentioned object, the invention according to claim 3 is the invention according to claim 1 or 2, wherein the connecting member and / or the supporting member further includes a plurality of lengths each having a predetermined length. It is characterized in that it has a length adjusting means for allowing selection from the above.
[0015]
According to the present invention, the length of the plurality of supporting members or / and connecting members is selected from the limited types of lengths, so that by matching the types, a plurality of individual members can be used without using a measuring instrument. Since it is easy to make all the members have the same length, the work before installing the gantry becomes easy.
[0016]
In order to achieve the above object, the invention according to claim 4 is the invention according to claims 1 to 3, wherein the support base material and the support adjustment material each have a uniform cross-sectional shape over the entire length thereof. It is characterized by having.
[0017]
According to the present invention, for example, a drawn material can be used as a material of the support base material and the support adjustment material, so that the manufacturing cost is reduced.
[0018]
According to a fifth aspect of the present invention, in order to achieve the above object, there is provided the invention as set forth in the first to fourth aspects, further comprising a connection interval for connecting and fixing the support material to the connection material at a predetermined interval. It is characterized by having setting means.
[0019]
When connecting and fixing the supporting member to the connecting member, the length adjusting means is set so as to have an optimum interval associated with the design element such as the strength and the standard size (width) of the floor material placed on the main stand. Then, by selecting the interval, when assembling the gantry at the site, it is arguably easy to assemble the gantry at an optimal interval for the floor material.
[0020]
According to a sixth aspect of the present invention, in order to achieve the above object, in the first to fifth aspects of the present invention, the support member further comprises a height adjusting means for adjusting an installation height from an installation floor. It is characterized by having.
[0021]
In the present invention, by adjusting the height adjusting means, the height of the gantry can be adjusted to a height corresponding to, for example, a step between a bathroom washing floor and an entrance.
[0022]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, an embodiment of the present invention will be described in a bathroom. FIG. 1 is an overall configuration diagram of an embodiment of a flooring installation base of the present invention.
[0023]
The floor material installation base A is fixed to the support member 1 by a plurality of support members 1 (six sets are used in this example) assembled to the same length and two connecting members 10 (10a, 10b) for fixing both ends thereof. Have been. Each supporting member 1 is fixed to the connecting member 10 by joint members 13 and 14 constituting a connecting and fixing means described later.
[0024]
Further, each support member 1 is provided with height adjusting means 8 on its lower surface at an appropriate interval for adjusting to a step at a bathroom entrance. This floor material installation base A is installed on the floor of a bathroom, which is an installation site, on which a scale B (four in this example) is mounted.
[0025]
In addition, the saw blade B is made of wood or resin that can be easily cut with a saw, and a plurality of pieces that are manufactured in a predetermined size are prepared in advance, carried into a bathroom site, and then appropriately divided on a flooring installation base A. It is cut vertically and horizontally with a saw so that it can be used.
[0026]
As shown in FIGS. 2 and 3, the support member 1 is composed of a support adjusting member 2 and a support base material 3, both of which have cutout grooves 4, 5 extending in the longitudinal direction, and the cutout groove 4 is vertically downward. The notch groove 5 is vertically upward, and the support adjusting member 2 is slidably inserted into the hollow portion of the support base 3 so that the entire length of the support member 1 can be changed.
[0027]
The support adjustment member 2 has a protrusion 6 on the surface opposite to the notch groove 4. The protrusion surface 6 a on the upper surface of the protrusion 6 is not shown when the support adjustment member 2 is inserted into the support base 3. As shown in FIG. 4, the upper surface 3a of the support substrate 3 is formed substantially flush with the upper surface 3a.
[0028]
Here, in the present embodiment, the support adjusting material 2 and the support base material 3 are formed in a shape that can be manufactured from a drawn material for reasons such as cost. Due to the design factors, even if dents, cutouts, holes, etc. are partially provided, the shape of the mounting surface of the floor material to be mounted on the floor mounting base (that is, the back surface of the floor material) Depending on the relationship, if the surfaces receiving the flooring material are virtually on the same plane and can be extended and contracted by sliding with each other, it can be adopted as another embodiment of the present invention.
[0029]
Further, screw holes 7 are provided at both ends of the lower surface of the support base material 3, and a height adjusting means 8 having a screw shaft is screwed into and out of the screw holes 7. The installation height of the floor material installation stand A can be adjusted to a predetermined height by adjusting the amount of tightening of the height adjustment means 8.
[0030]
Here, in the present embodiment, the height adjusting means 8 is a screw type in order to be able to adjust even a slight unevenness of the installation floor at the site, but a slide telescopic type or a knock pin type in which a pin is inserted into a hole and fixed. Other commonly used height adjustment structures may be appropriately employed.
[0031]
Further, a screw hole 15 is provided on a side surface near both ends of the support adjustment material 2, a plurality of through holes 16 having a constant pitch are provided on a side surface of the support base material 3, and the screw hole 15 is formed through an arbitrary through hole 16. The fixing bolt 17 is tightened, the support base member 3 is screwed to the support adjustment member 2, and the length of the support member 1 is fixed.
[0032]
Therefore, the length of the support member 1 can be fixed by selecting the entire length from the length closest to the size of the installation place by changing the position where the bolt 17 is stopped. . Further, even when a plurality of support members are assembled on site, it is possible to accurately and easily make the lengths of all the support members uniform in units of the hole pitch.
[0033]
Further, through holes 22 are provided in side surfaces near both ends of the support base material 3.
[0034]
As shown in FIGS. 5 and 6, the connecting member 10 includes four types of members, that is, a connecting base material 11, a connecting adjusting member 12, and joint members 13 and 14. One connection adjusting member 12 and three joint members 13 are slidably combined with one connection base material 11 in the longitudinal direction of the connection member 10.
[0035]
Here, as shown in FIG. 6, the joint member 13 includes a connecting member connecting portion 13 a having substantially the same cross-sectional shape as a portion forming a sliding portion of the connecting adjusting member 12, and further, a sliding portion of the support adjusting member 2. It has a portion to be formed and a support connecting portion 13b having substantially the same cross-sectional shape.
[0036]
A joint member 14 for connecting and fixing to the end of the support base material 3 is attached and fixed to the connection adjusting member 12 in advance. Since the joint member 14 has substantially the same cross-sectional shape as a portion forming the sliding portion of the support adjusting member 2, the joint member 14 can be inserted into the end of the support base 3. Is provided with a screw hole 21 for connecting and fixing. The number of joint members 14 used is increased or decreased according to the size of the installation place.
[0037]
As shown in FIG. 7, the connection base material 11 has a sliding portion 11a having a uniform cross-sectional shape following the cross-sectional shape of the sliding surface of the connection adjustment material 12, and a material connection adjustment material. And a guide portion 11b for guiding the sliding of the connection adjusting member 12 by sandwiching the sliding portion 12 with the sliding portion 11a. A screw hole 18 having a constant pitch for fixing the connection adjusting material 12 and the joint material 13 is provided on the side surface.
[0038]
Further, through holes 19 and 20 are provided on the side surfaces of the material connection adjusting material 12 and the joint material 13, and the fixing bolt 23 is screwed into the screw hole 18 through the through hole 19 and the through hole 20, thereby connecting the connection base material 11. The connection adjustment member 12 and the joint member 13 are respectively locked, and the length of the connection member 10 is fixed.
[0039]
Here, the length of the connecting member 10 can be changed either by changing the screwing position or by changing the mounting position of the joint member 13. The number of the joint members 13 can be appropriately increased or decreased according to the entire length.
[0040]
As shown in FIG. 1, the joint members 13 and 14 of the connecting member 10a are inserted into one end of each support member 1 respectively, and the joint members 13 and 14 of the connecting member 10b are similarly connected to the other end of each support member 1. Each is inserted and the entire temporary assembly is performed. Next, fixing bolts 24 are screwed into the screw holes 21 of the joint members 13 and 14 through the through holes 22 of the support member 1, and are connected and fixed to the plurality of support members 1, so that the floor member installation pedestal A having a predetermined size is installed. Is assembled.
[0041]
As described above, in the present embodiment, when the support member 1 is connected and fixed to the connection member 10 through the joint members 13 and 14, the connection is completed only by inserting or fitting each of the members into another member. Therefore, temporary assembly on site becomes easy. Then, the floor material installation base A is completed only by fastening and fixing with screws or the like.
[0042]
As described above, the floor material installation frame A is assembled by adjusting the length of the support material and the connection material in accordance with the size of the bathroom washing area, installed on the bathroom washing area floor, and then the floor material installation frame A By placing the sawboard B cut on the floor in a manner similar to the floor of the washing room, the floor of the washing room can be raised, and the step between the bathroom entrance and the floor of the washing room can be eliminated.
[0043]
Also, at this time, the surface on which the saw blade B is placed is the upper surface of the flooring installation base A, that is, the installation upper surface of the support member 1, and the projecting surface which is the upper surface of the protrusion 6 of the support adjustment member 2 as described above. Since the upper surface 6a and the upper surface a of the supporting base material 3 are located substantially in the same plane, the blade B is stably supported on the same plane and does not rattle.
[0044]
In the present embodiment, two connecting members 2 of the flooring installation base A are attached to both ends of the support member 1 so that the upper surfaces of the two members are substantially flush with each other. In a case where the present invention is applied to an installation place or the like, the structure of the connecting portion between the connecting member 2 and the supporting member 1 is changed to a railroad railroad sleeper system in which the connecting member 2 is arranged on the lower surface of the supporting member 1. The fixing strength of the floor material installation stand A may be improved by increasing the number of used units.
[0045]
In this embodiment, the connecting member 2 is composed of the connecting base material 11 and the connecting adjusting member 12 which are engaged with each other so as to extend and contract by sliding with each other, similarly to the supporting member 1. As an embodiment, as in the case of the connection adjusting member 12 of the present embodiment, the connection fixing means is cut and cut according to the size of the site by using a single long material that can be fixed and attached at regular intervals. You may use it.
[0046]
In the above-described embodiment, the scale B is placed on the floor mounting base A. However, the floor placed on the floor A may be other than a floor-shaped floor. The place of use may be other than the bathroom.
[0047]
【The invention's effect】
With the above-described configuration, the installation frame for floor materials such as a slat that embodies the present invention does not require the confirmation of the installation area or the size of the step by a site survey in advance. Also, there is no need to individually manufacture components according to the dimensions of the installation site, mass production of standard products is possible, and the members are brought to the installation site and assembled in a size that matches the installation size of the site with easy work. It becomes possible. Furthermore, there is no difference in elevation on the floor material support surface, and floor materials such as slats can be placed in the same plane without rattling.
[Brief description of the drawings]
FIG. 1 is an overall configuration diagram of an embodiment of the present invention.
FIG. 2 is a configuration diagram of a support member of an embodiment.
FIG. 3 is a perspective view of each member constituting a support member.
FIG. 4 is a cross-sectional view illustrating a configuration of a support member.
FIG. 5 is a configuration diagram of a connecting member of an embodiment.
FIG. 6 is a perspective view of each member constituting the connecting member.
FIG. 7 is a cross-sectional view illustrating a configuration of a connecting member.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Support material 2 Support adjustment material 3 Support base material 4 Notch groove 5 Notch groove 6 Projection 6a Projection surface 7 Screw hole 8 Height adjustment member 9 Lock nut 10 Connection member 10a Connection member 10b Connection member 11 Connection base 11a Sliding part 11b Guide part 12 Connection adjustment material 13 Joint material 13a Connection material connection part 13b Support material connection part 14 Joint material 15 Screw hole 16 Through hole 17 Fixing bolt 18 Screw hole 19 Through hole 20 Through hole 21 Screw hole 22 Through Hole 23 Fixing bolt 24 Fixing bolt A Floor mounting base B Slender
