JP3910055B2

JP3910055B2 - Elongated floor laying equipment

Info

Publication number: JP3910055B2
Application number: JP2001375780A
Authority: JP
Inventors: 水澄弘貴
Original assignee: Fujisash Co Ltd
Current assignee: Fujisash Co Ltd
Priority date: 2001-12-10
Filing date: 2001-12-10
Publication date: 2007-04-25
Anticipated expiration: 2021-12-10
Also published as: JP2003176620A

Description

【０００１】
【産業上の利用分野】
本発明は、建物内やテラス或いはバルコニーのコンクリートスラブ上に敷設する細長い床材（概し、木材製のデッキ材）を根太材（大引と識別ができない場合があり、ここでいう根太材とは前記床材を直接受支するものをいう）に組付けるために適用する、細長い床材の敷設装置に関するものである。
【０００２】
【従来の技術】
例えば、特開平１１−１００９７８号公報に所載のように隣接する床材同士を結合材で互いに結合する一方で、該結合材を根太材に組付けるようにしているのが一般である。
【０００３】
【発明が解決しようとする課題】
従って、従来例は、長手方向に沿って隣接する床材同士が少くも根太材との組付け関係において関連し合っているため、適宜の床材のみを特定して、取り付け、取り外しができない構造になっており、床材装置の部分的な改修に不便を来たしている。
【０００４】
本発明は、特定の床材を単独で取り替えのできる床装置を提供すべく創案したものである。
【０００５】
【課題を解決するための手段】
少くとも一対の根太材上に、該根太材の長手方向に沿って床材を順次並べて敷設する細長い床材の敷設装置において、前記床材の長手方向に沿う両側に取付金具をそれぞれ前記根太材の直上に位置するようにして固定し、各取付金具には、前記根太材の長手方向に沿う一側から他の一側方向にして係止部片を突設し、この係止部片を係合する係合溝を、根太材の長手方向に沿う前記他の一側に床材受支片を設けた構成すると共に、前記根太材の長手方向に沿う前記一側に設けた床材受支片には、着脱手段によって前記床材に止着するひれ部片を設けた構成とする。また、他の手段としては、前記装置において、前記床材の長手方向に沿う一側に取付金具を前記根太材の直上に位置するようにして固定し、該取付金具には、前記根太材の長手方向に沿う一側から他の一側方向にして係止部片を突設し、この係止部片を係合する係合溝を、根太材の長手方向に沿う前記他の一側に床材受支片を設けて構成し、この係合溝に前記係止部片を係合させたとき、隣接する他の床材の高さ方向の全部又は一部の直上に位置する部片を前記取付金具に設けると共に、適宜の前記根太材の長手方向に沿う前記一側に設けた床材受支片には、着脱手段によって前記床材に止着するひれ部片を設けた構成とし、さらにその他の手段として、前記装置において、前記床材の長手方向に沿う一側に取付金具を、他の一側に第二取付金具をそれぞれ前記根太材の直上に位置するようにして固定し、取付金具には、根太材の長手方向に沿う一側から他の一側方向にして係止部片を突設し、この係止部片を係合する係合溝を、前記根太材の長手方向に沿う一側に床材受支片を設けて構成し、この係合溝に前記係止部片を係合させたとき、隣接する他の前記床材に固定した前記第二取付金具の高さ方向の全部又は一部の直上に位置する部片を前記取付金具に設けると共に、適宜の前記根太材の長手方向に沿う前記一側に設けた床材受支片には、着脱手段によって前記床材に止着するひれ部片を設けた構成としたものである。
【０００６】
【実施例】
図面は本発明に細長い床材の敷設装置の一実施例を示し、図１は床材と根太材の関係を示す平面図、図２は根太端末部分側の縦断面図、図３は図２のｘ−ｘ線断面図、図４は根太中間部分の縦断面図、図５は床材の取外し過程中の一部欠截平面図、図６は第二実施例の縦断面図、図７は床材と根太材の関係を示す第二実施例の断面図である。
【０００７】
本発明に係る細長い床材の敷設装置は、互いに平行させて配置した一対の根太材１，１´に細長い床材２，…を該床材１，１´に直交させ、かつ、長手方向に沿って順次並べて構成するものであって、根太材１，１´は、方形筒状の主体３の上面の長手方向に沿う両側に、それぞれ床材受支片４，５を立設して構成したものである。この根太材１，１´の長手方向に沿う一側（「請求項」では「長手方向に沿う他の一側」としてある。以下同じ）に配した一方の床材受支片４は、立上り部片４ａと該立上り部片４ａの上端に、前記主体３の長手方向に沿う一側から他の一側方向（「請求項」では、「一側」と「他の一側」の方向が逆にしてある。以下同じ）に突出させて連設した横部片４ｂとで成り、この床材受支片４を前記の通り主体３の一側に設けることにより、前記横部片４ｂと前記主体３とで構成する、前記長手方向に沿う前記他の一側側開口の係合溝６が根太材１，１´に設けられる。
【０００８】
なお、床材受支片４に段部を設けてあるのは補強のためと取付金具７に設けた係止部片２３の板厚に適合させるためである。
【０００９】
根太材１，１´の長手方向に沿う他の一側（「請求項」では「長手方向に沿う一側」としてある。以下同じ）側に設けた床材受支片５は、他の前記床材受支片４の前記立上り部片４ａと高さが一致する立上り部片５ａに床材受支片４の横部片４ｂと同方向にしてひれ部片（水平部片）５ｂを設けて構成し、床材２は、この床材受支片５と前記他の床材受支片４上に配置されて根太材１，１´上に敷設される。
【００１０】
床材２は、根太材１，１´がアルミ押出し形材で構成してあるに対し、木材と樹脂の混合材で構成してあるが、もとより、アルミ押出し形材でも良く、材質は問わない。
【００１１】
取付金具７は、下面の長手方向に沿う両側に突条９ａ，９ａを設けた、床材１，１´の長手方向に沿う方向に長い基板９の長手方向に沿う一側側に、該基板９と段違い平行状にして床材１，１´の受片１０を設け、この受片１０の自由端に、前記床材１，１´の側面を重合する垂直方向の取付片１１を立設し、該取付片１１の上方側に木ねじ１２を挿通する透孔１３を設け、取付片１１の上端には、該取付片１１に対して突設して、前記受片１０に連設した下片１５と相対する、前記受片１０と反対方向にして突出する上片１４を設けて構成し、取付片１１の前記基板９の両側を前記取付片１１乃至受片１０より左右勝手選択的に用いることができるよう突出させ、選択された該部片を根太材１，１´に設けた係合溝に係合させる係止部片２３としたものである。
【００１２】
図示、８は第二取付金具で、第二取付金具８は、取付金具７側の受片１０と同じ高さにして、根太材１，１´側の床材受支片４，５と同様に床材２，…を受ける水平方向の主体片１６の下面に脚片１７を吊設し、上面に取付片２０を立設して構成し、この第二取付金具８の前記脚片１７の中間部に取付金具８の下片１５より下側に位置するようにして下係止片１８を突設し、また、前記取付片２０には前記下係止片１８と相対向するようにして上係止片１９を設け、中間部には取付金具７と同様の木ねじ１２Ａ挿通用の透孔２１を設けて構成したものである。
【００１３】
そして、第一実施例は、床材２の長手方向に沿う一側に取付金具７を、他の一側に第二取付金具８を、前記一対の根太材１，１´の係合溝６，６の間隔（配置）幅と見合うようにして組付け、また、第二実施例は取付金具７を、第一実施例と同様に前記一対の根太材１，１´の係合溝６、６の間隔（配置）幅と見合うようにして組付け、該取付金具９を利用して床材２を根太材１，１´に組付け、敷設するのである。
【００１４】
【第一実施例】
前記の通り、第一実施例は、床材２の長手方向に沿う一側に取付金具７を、他の一側に第二取付金具８をそれぞれ配置して根太材１，１´に組付け、かつ、隣接する床材２，２間でも動きを規制するようにしたものである。
【００１５】
すなわち、一対の根太材１，１´を、各根太材１，１´が備えた係合溝６，６が互いに同じ方向に向くようにして平行させて配置し（固定し）、該根太材１，１´の係合溝６，６間の間隔幅とほぼ同様に位置するようにして一対の取付金具７，７を取付片１１において透孔１３を利用して床材２の長手方向に沿う一側（面）に木ねじ１２で止着する一方、床材２の長手方向に沿う他の一側には、取付金具７の取付位置と相対向する位置にして第二取付金具８を、取付片２０において透孔２１を利用して木ねじ１２Ａで床材２の長手方向に沿う他の一側に止着する。
【００１６】
このようにして、取付金具７と第二取付金具８を止着した床材２を、前記根太材１，１´上に取付金具７と第二取付金具８が該根太材１，１´上に存するように配して、床材２を係合溝６の開口側から奥行方向に移動させると、取付金具７の基板９の部片として取付片１１乃至受片１０より突出させた係止部片２３が係合溝６に係合され、この状態において、少くとも一方の根太材（根太材１，１´が屋内外方向に並んでいるのであれば屋外側の根太材）１の一方の床材受支片５のひれ部片５ｂと外ひれ部片５ｂ上に載置した床材２を木ねじ１２Ｂで互いに止着することにより当該床材２は根太材１，１´上に架設され、固定される。そして、次段の、同様にして取付金具７および第二取付金具８を取付けた他の床材２を、取付金具７の上片１４が第二取付金具８の上係止片１９上に、取付金具７の下片１５が第二取付金具８の下係止片１８と取付片２０との間に介在するようにして摺嵌させると、該次段の床材２は前段の床材２に組付けられ、前段の床材２と同様に、ひれ部片５ｂにおいて根太１に木ねじ１２Ｂで締め付けることにより、根太材１，１´と前段の床材と互いに固定関係が生じて敷設され、以下、床材２，…を根太材１，１´の長手方向に沿って順次並べて敷設することにより床装置を得られる。
【００１７】
この床装置中の、並設方向の両端に存する床材２は、図２で示すように、一側を根太材１，１´の一方の端末にタッピングねじ１２´で一片２４ａを止着したＬ形の止着片２４の水平方向の他の一片２４ｂを当該床材２に木ねじ１２Ｃで止着し、該端末側の床材２の他の一側に止着した第二取付金具８に次段の床材２を前記のようにして組付けるようになっており、根太材１，１´の他の一方の端末は、第二取付金具８の取付を省略した床材が前記止着片２４を用いて同様にして根太材１，１´に組付けられる。
【００１８】
また、根太材１と床材２との止着手段としては、図７（第二実施例を示すが）で示すように、床材２の端末を根太材１上に配置し、段付固定片２５の一片２５ａを床材２に挿入して該床材の部片と重ね合わせ、他の一片２５ｂを根太材１のひれ部片５ｂと木ねじ１２Ｂ´で止着する手段もある。
【００１９】
そして、根太材１，１´の両端の床材はともかくとして、並設方向の中間部に存する適宜の床材２の止着手段であるひれ部片５ｂと該床材２との木ねじ１２Ｂ或いは１２Ｂ´による止着を解除、すなわち、木ねじを取り外すと、当該床材２は、根太材１，１´は勿論、隣接する他の床材２，２とも自由（に移動できる）状態となり、必要に応じて床材２，…並設群から図４で示すように引き出すことができるのである。
【００２０】
この第一実施例の場合は、各床材２，…が根太材１，１´と固定関係を持つと共に、隣接する床材２，２同士が、互いに浮き上り方向の動きを規制するから、床材２，…の安定した敷設状態を得られる。
【００２１】
なお、第一実施例に用いた第二取付金具８を省略しても良く、第二取付金具８を省略した場合は、取付金具７を取付けた床材の前記取付金具７に隣接する床材２の側面に取付金具７に設けた上片１４と下片１５が係合する係止溝を設け、該係止溝に前記上、下片１４，１５を係合することにより、隣接する床材２，２同士は第二取付け金具８を用いた同様に互いに接合され、互いの浮き上りが規制される（請求項１に対応）。
【００２２】
【第二実施例】
第二実施例は、床材２の長手方向に沿う両側に取付金具７，７を配置して根太材１，１´と組付けるようにしたものである。
【００２３】
すなわち、第一実施例と同様に一対の根太材１，１´を、各根太材１，１´が備えた係合溝が互いに同方向に向くように平行させて配置し（固定し）、床材２には、その長手方向に沿う両側（面）において、前記根太材１，１´の係合溝６，６間の間隔幅とほぼ一致する間隔を置いて一対の取付金具７，７を取付片１１の透孔１３を利用して木ねじ１２で止着する。
【００２４】
そして、取付金具７を止着した床材２を、前記根太材１，１´上に取付金具７が該根太材１，１´上に存するように配して、床材２を係合溝６の開口側から奥行方向に移動させると、取付金具７の基板９の部片として取付片１１乃至受片１０より突出する係止部片２３が係合溝６に係合され、少くとも一方の根太材（根太材１，１´が屋内外方向に並んでいるのであれば屋外側の根太材）１上に床材２の端末を配置し、段付固定片２５の一片２５ａを床材２内に挿入して該床材の部片と重ね合わせ、他の一片２５ｂを根太材１のひれ部片５ａと木ねじ１２Ｂで止着することにより当該床材２は根太材１，１´に架設固定される。そして、次段の床材２を前段の床材２と同様に根太材１，１´上に配し、段付固定片２５を用いて根太材１に木ねじ１２Ｂ´で締め付けることにより固定され、隣接する床材２，２に取り付けた取付金具７，７（の上片１４，１４）同士は互いに接触してスペーサとして機能して床材２が敷設され、以下、床材２，…を根太材１，１´の長手方向に沿って順次並べて敷設することにより床装置を得られる。
【００２５】
なお、この第二実施例の床装置中の、並設方向の両端に存する床材２は、第一実施例を示す図２で示すように、一側を根太材１，１´の一方の端末にタッピングねじ１２´で一片２４ａを止着したＬ形の止着片２４の水平方向の他の一片２４ｂを当該床材２に木ねじ１２Ｃで止着し、該端末側の床材２の他の一側に止着した取付金具７と次段の床材２の取付金具７を前記のようにして接触させるようになっており、根太材１，１´の他の一方の端末は、取付金具７の取付けを省略した床材が前記止着片２４を用いて同様にして根太材１，１´に組付けられる。
【００２６】
また、根太材１と床材２との止着手段としては、第一実施例の図３で示すと同様に、少くとも一方の根太材（根太材１，１´が屋内外方向に並んでいるのであれば屋外側の根太材）１の一方の床材受支片５のひれ部片５ｂと該ひれ部片５ｂ上に載置した床材２を木ねじ１２Ｂで互いに止着して構成する手段もある。
【００２７】
そして、根太材１，１´の両端の床材はともかくとして、並設方向の中間部に存する適宜の床材の止着手段である段付固定片２５による止着を解除、すなわち、段付固定片２５を根太材１より取り外すと、当該床材２は、根太材１，１´から自由（に移動できる）状態となり、必要に応じて床材２，…並設群から第一実施例の図４で示すように引き出すことができるのである。
【００２８】
この第二実施例は、それぞれの床材２が単独で根太材１，１´に固定され、床材２，２同士の固定関係がないから、根太材１，１´との固定状態を解除するだけで、適宜の床材を他の床材群と無関係に取り外せ、従って、根太材１，１´との着脱操作を円滑に行うことができる。
【００２９】
【発明の効果】
本発明は前記の通りの構成であるから、表面からは互いに直交方向に位置する根太材と床材の交点部分に存する取付金具の一部のみが表面から見えるだけで、かつ、ねじ、くぎなどの頭のような無駄な突起物のない床装置を提供でき、また、必要に応じて適宜の床材を他の床材群と独立して根太材部から取り外しができるからメンテナンス的にも好適である。
【図面の簡単な説明】
【図１】床材と根太材の関係を示す平面図。
【図２】根太端末部分側の縦断面図。
【図３】図２のｘ−ｘ線断面図。
【図４】根太中間部分の縦断面図。
【図５】床材の取外し過程中の一部欠截平面図。
【図６】第二実施例の縦断面図。
【図７】図７は床材と根太材の関係を示す第二実施例の断面図。
【符号の説明】
１，１´ 根太材
２床材
４床材受支片
５床材受支片
５ｂひれ部片
６係合溝
７取付金具
８第二取付金具
２３係止部片[0001]
[Industrial application fields]
In the present invention, an elongated flooring material (generally, a deck material made of wood) laid on a concrete slab in a building or on a terrace or balcony may be indistinguishable from a joist (here, a joist). Is an apparatus for laying an elongated flooring, which is applied for assembling to the flooring that directly supports the flooring.
[0002]
[Prior art]
For example, as described in Japanese Patent Application Laid-Open No. 11-100780, generally, adjacent floor materials are bonded to each other with a bonding material, while the bonding material is assembled to a joist.
[0003]
[Problems to be solved by the invention]
Therefore, in the conventional example, the floor materials adjacent to each other in the longitudinal direction are related to each other in the assembling relationship with the joist, so that only the appropriate floor material can be specified and cannot be attached or detached. This is inconvenient for partial refurbishment of flooring equipment.
[0004]
The present invention has been devised to provide a floor apparatus that can replace a specific floor material alone.
[0005]
[Means for Solving the Problems]
In an elongate flooring laying apparatus in which flooring materials are sequentially laid along a longitudinal direction of the joistwood on at least a pair of joists, mounting brackets are respectively provided on both sides along the longitudinal direction of the flooring. Each mounting bracket is provided with a locking piece protruding from one side along the longitudinal direction of the joistwood to the other side, and this locking piece is attached to each mounting bracket. The engaging groove to be engaged is configured such that a floor material receiving piece is provided on the other side along the longitudinal direction of the joist material, and the floor material receiver provided on the one side along the longitudinal direction of the joist material. It is set as the structure which provided the fin part piece fixed to the said flooring material by the attachment / detachment means in the support piece. Further, as another means, in the apparatus, a mounting bracket is fixed to one side along the longitudinal direction of the flooring so as to be positioned immediately above the joists, and the joists are attached to the joists. A locking piece is projected from one side along the longitudinal direction to the other side, and an engaging groove for engaging the locking piece is formed on the other side along the longitudinal direction of the joist. When a floor material receiving piece is provided and the engaging portion is engaged with the engaging groove, the piece is located directly above all or a part of the other adjacent floor material in the height direction. Is provided on the mounting bracket, and the floor material receiving piece provided on the one side along the longitudinal direction of the appropriate joist material is provided with a fin piece piece fixed to the floor material by an attaching / detaching means. Furthermore, as another means, in the apparatus, a mounting bracket is provided on one side along the longitudinal direction of the flooring, and a second mounting is provided on the other side. The fixtures are respectively fixed so as to be located immediately above the joists, and the mounting brackets are provided with locking pieces protruding from one side along the longitudinal direction of the joists to the other side. When the engaging groove that engages the stopper piece is configured by providing a floor material receiving piece on one side along the longitudinal direction of the joist and the engaging piece is engaged with the engaging groove The mounting bracket is provided with a part located directly above all or part of the height direction of the second mounting bracket fixed to the other adjacent flooring material, and along the longitudinal direction of the appropriate joists. The floor material receiving piece provided on the one side is provided with a fin portion piece that is fixed to the floor material by an attaching / detaching means.
[0006]
【Example】
1 is a plan view showing the relationship between a flooring and a joist, FIG. 2 is a longitudinal sectional view of a joist terminal portion side, and FIG. 4 is a longitudinal sectional view of the joist middle portion, FIG. 5 is a partially cutaway plan view during the floor material removal process, FIG. 6 is a longitudinal sectional view of the second embodiment, FIG. These are sectional drawing of the 2nd Example which shows the relationship between a flooring and a joist.
[0007]
In the laying apparatus for elongated flooring according to the present invention, a pair of joists 1 and 1 'arranged in parallel to each other are made to have a long and slender flooring 2 perpendicular to the flooring 1 and 1' and in the longitudinal direction. The joist members 1 and 1 'are configured by standing floor material receiving pieces 4 and 5 on both sides along the longitudinal direction of the upper surface of the rectangular cylindrical main body 3, respectively. It is what. One flooring receiving piece 4 arranged on one side along the longitudinal direction of the joists 1 and 1 ′ (in the “claims”, “the other side along the longitudinal direction”, the same shall apply hereinafter) At the upper ends of the piece 4a and the rising piece 4a, the direction from one side along the longitudinal direction of the main body 3 to the other one side (in the "claims", the directions of "one side" and "other one side" are The floor piece receiving piece 4 is provided on one side of the main body 3 as described above, so that the horizontal piece 4b An engagement groove 6 of the other one side opening along the longitudinal direction, which is constituted by the main body 3, is provided in the joists 1, 1 ′.
[0008]
The reason why the floor material receiving piece 4 is provided with a step is to reinforce and adapt to the thickness of the locking piece 23 provided on the mounting bracket 7.
[0009]
The floor material receiving piece 5 provided on the other side along the longitudinal direction of the joist members 1 and 1 ′ (in the “claims” is referred to as “one side along the longitudinal direction”, the same applies hereinafter), A fin piece (horizontal piece) 5b is provided in the same direction as the horizontal piece 4b of the floor material receiving piece 4 on the rising piece 5a having the same height as the rising piece 4a of the floor material receiving piece 4. The flooring 2 is arranged on the flooring receiving piece 5 and the other flooring receiving piece 4 and is laid on the joists 1 and 1 '.
[0010]
The floor material 2 is composed of a mixed material of wood and resin, whereas the joist materials 1 and 1 'are composed of an aluminum extruded shape material. .
[0011]
The mounting bracket 7 is provided with protrusions 9a, 9a on both sides along the longitudinal direction of the lower surface, on one side along the longitudinal direction of the substrate 9 that is long in the direction along the longitudinal direction of the flooring 1, 1 '. 9 is provided with a receiving piece 10 for a floor material 1, 1 ′ which is parallel to the step 9, and a vertical mounting piece 11 for overlapping the side surface of the floor material 1, 1 ′ is erected at the free end of the receiving piece 10. In addition, a through hole 13 through which the wood screw 12 is inserted is provided on the upper side of the mounting piece 11, and the upper end of the mounting piece 11 protrudes from the mounting piece 11 and is continuous with the receiving piece 10. An upper piece 14 that protrudes in a direction opposite to the receiving piece 10 is provided to face the piece 15, and both sides of the substrate 9 of the attachment piece 11 are selectively selected from the attachment piece 11 to the receiving piece 10 in the left-right direction. A locking piece 23 that protrudes so that it can be used and engages the selected piece with an engaging groove provided in the joists 1, 1 '. One in which the.
[0012]
In the figure, reference numeral 8 denotes a second mounting bracket, and the second mounting bracket 8 has the same height as the receiving piece 10 on the mounting bracket 7 side, and is the same as the floor material receiving pieces 4 and 5 on the joist 1 and 1 'side. The leg piece 17 is hung on the lower surface of the horizontal main piece 16 that receives the floor material 2,... And the mounting piece 20 is erected on the upper surface. A lower locking piece 18 protrudes from the lower part 15 of the mounting bracket 8 at an intermediate portion, and the mounting piece 20 faces the lower locking piece 18 so as to face the mounting piece 20. An upper locking piece 19 is provided, and a through hole 21 for inserting a wood screw 12A is provided in the middle part, similar to the mounting bracket 7.
[0013]
In the first embodiment, the mounting bracket 7 is provided on one side along the longitudinal direction of the flooring 2, the second mounting bracket 8 is provided on the other side, and the engagement grooves 6 of the pair of joists 1, 1 ′. , 6 so as to match the interval (arrangement) width. In the second embodiment, the mounting bracket 7 is assembled in the same manner as in the first embodiment. 6 is assembled so as to match the interval (arrangement) width of 6, and the flooring 2 is assembled to the joists 1, 1 ′ using the mounting bracket 9 and laid.
[0014]
[First Example]
As described above, in the first embodiment, the mounting bracket 7 is disposed on one side along the longitudinal direction of the flooring 2, and the second mounting bracket 8 is disposed on the other side, and assembled to the joists 1, 1 '. In addition, the movement is restricted between the adjacent floor materials 2 and 2.
[0015]
That is, a pair of joists 1, 1 'are arranged (fixed) in parallel so that the engaging grooves 6, 6 provided in the joists 1, 1' are oriented in the same direction. A pair of mounting brackets 7 and 7 are arranged in the longitudinal direction of the flooring 2 using the through-holes 13 in the mounting piece 11 so as to be positioned substantially the same as the interval width between the engaging grooves 6 and 6 of 1 and 1 '. On the other side along the longitudinal direction of the flooring 2, the second mounting bracket 8 is placed at a position opposite to the mounting position of the mounting bracket 7 on the other side along the longitudinal direction of the flooring 2. The attachment piece 20 is secured to the other side along the longitudinal direction of the flooring 2 with the wood screw 12A using the through hole 21.
[0016]
In this way, the flooring 2 to which the mounting bracket 7 and the second mounting bracket 8 are fixed is placed on the joists 1, 1 ', and the mounting bracket 7 and the second mounting bracket 8 are on the joists 1, 1'. When the flooring 2 is moved in the depth direction from the opening side of the engaging groove 6, the latching is made to protrude from the mounting piece 11 to the receiving piece 10 as a part of the substrate 9 of the mounting bracket 7. The piece 23 is engaged with the engaging groove 6, and in this state, at least one of the joists (if the joists 1, 1 ′ are arranged indoors and outdoors) one of the joists 1 The floor material 2 placed on the fin part piece 5b and the outer fin part piece 5b of the floor material receiving piece 5 is fastened to each other with a wood screw 12B so that the floor material 2 is installed on the joists 1, 1 '. And fixed. Then, in the next stage, the other flooring 2 to which the mounting bracket 7 and the second mounting bracket 8 are similarly mounted, the upper piece 14 of the mounting bracket 7 is placed on the upper locking piece 19 of the second mounting bracket 8, When the lower piece 15 of the mounting bracket 7 is slidably fitted so as to be interposed between the lower locking piece 18 and the mounting piece 20 of the second mounting bracket 8, the next-stage flooring 2 becomes the previous-stage flooring 2. As in the case of the floor material 2 in the previous stage, by tightening the joist 1 with the wood screw 12B in the fin piece 5b, the joist material 1, 1 'and the floor material in the previous stage are laid in a fixed relationship, Hereinafter, a floor apparatus can be obtained by sequentially arranging and laying the floor materials 2,... Along the longitudinal direction of the joists 1, 1 ′.
[0017]
In this floor apparatus, the flooring 2 existing at both ends in the juxtaposed direction has one piece 24a fastened to one end of the joist 1, 1 'on one side with a tapping screw 12' as shown in FIG. The other horizontal piece 24b in the horizontal direction of the L-shaped fastening piece 24 is fastened to the flooring 2 with a wood screw 12C, and fastened to the other side of the flooring 2 on the terminal side. The next-stage flooring 2 is assembled as described above, and the other end of the joists 1 and 1 'is fixed to the flooring without the mounting of the second mounting bracket 8. In the same manner, the piece 24 is assembled to the joist 1, 1 '.
[0018]
Moreover, as a fastening means of the joist 1 and the flooring 2, as shown in FIG. 7 (although the second embodiment is shown), the end of the flooring 2 is arranged on the joisting 1 and fixed in steps. There is also means for inserting one piece 25a of the piece 25 into the flooring 2 and overlapping it with the piece of the flooring, and fastening the other piece 25b with the fin piece 5b of the joist 1 and the wood screw 12B '.
[0019]
Then, apart from the flooring at both ends of the joists 1, 1 ', the fin piece 5b which is an appropriate fastening means for the flooring 2 existing in the middle part in the juxtaposed direction and the wood screw 12B of the flooring 2 or When the fastening by 12B ′ is released, that is, when the wood screw is removed, the floor material 2 becomes free (movable) with the floor material 1 and 1 ′ as well as other adjacent floor materials 2 and 2 and is necessary. Accordingly, it can be pulled out from the floor materials 2,...
[0020]
In the case of this first embodiment, each flooring 2, ... has a fixed relationship with the joist 1,1, 1 ', and the adjacent flooring 2, 2 regulates the movement in the upward direction from each other, A stable laying state of the flooring materials 2 can be obtained.
[0021]
In addition, you may abbreviate | omit the 2nd attachment bracket 8 used for the 1st Example, and when the 2nd attachment bracket 8 is abbreviate | omitted, the floor material adjacent to the said attachment bracket 7 of the floor material to which the attachment bracket 7 was attached. 2 is provided with an engaging groove for engaging the upper piece 14 and the lower piece 15 provided on the mounting bracket 7, and the upper and lower pieces 14, 15 are engaged with the engaging groove so that the adjacent floors The materials 2 and 2 are joined to each other in the same manner using the second mounting bracket 8, and the mutual lifting is regulated (corresponding to claim 1).
[0022]
[Second embodiment]
In the second embodiment, mounting brackets 7 and 7 are arranged on both sides along the longitudinal direction of the flooring 2 so as to be assembled with the joists 1 and 1 '.
[0023]
That is, as in the first embodiment, a pair of joists 1, 1 ′ are arranged (fixed) in parallel so that the engaging grooves provided in the joists 1, 1 ′ are directed in the same direction. The flooring 2 is provided with a pair of mounting brackets 7 and 7 on both sides (surfaces) along the longitudinal direction thereof with a spacing substantially equal to the spacing between the engaging grooves 6 and 6 of the joists 1 and 1 '. Is fixed with a wood screw 12 using the through hole 13 of the mounting piece 11.
[0024]
Then, the flooring 2 to which the mounting bracket 7 is fixed is arranged on the joist material 1, 1 'so that the mounting bracket 7 is present on the joist material 1, 1', and the flooring 2 is engaged with the engaging groove. 6 is moved in the depth direction from the opening side, the engaging piece 23 projecting from the attachment piece 11 to the receiving piece 10 is engaged with the engagement groove 6 as a piece of the substrate 9 of the attachment fitting 7, and at least one of them is engaged. The end of the flooring 2 is placed on the floor joist (or if the joists 1, 1 'are lined up indoors / outdoors), the end of the flooring 2 is placed, and one piece 25a of the stepped fixing piece 25 is placed on the flooring. 2 is inserted into 2 and overlapped with the piece of the flooring, and the other piece 25b is fastened with the fin piece 5a of the joist 1 and the wood screw 12B so that the flooring 2 becomes the joist 1, 1 '. It is erected and fixed. Then, the next-stage flooring 2 is arranged on the joist 1, 1 'in the same manner as the previous-stage floor 2, and is fixed by tightening to the joist 1 with a wood screw 12B' using the stepped fixing piece 25. The mounting brackets 7 and 7 (upper pieces 14 and 14) attached to the adjacent floor materials 2 and 2 are in contact with each other and function as a spacer, and the floor material 2 is laid. A floor apparatus can be obtained by sequentially arranging and laying along the longitudinal direction of the materials 1 and 1 '.
[0025]
In addition, as shown in FIG. 2 which shows a 1st Example, the flooring 2 which exists in the both ends of the parallel arrangement direction in the floor apparatus of this 2nd Example is one side of the joist 1, 1 '. The other piece 24b in the horizontal direction of the L-shaped fastening piece 24 secured to the terminal with the tapping screw 12 'is fastened to the flooring 2 with the wood screw 12C, and the other flooring 2 on the terminal side is secured. The mounting bracket 7 fixed to one side and the mounting bracket 7 of the next-stage flooring 2 are brought into contact as described above, and the other end of the joists 1, 1 ' The floor material from which the metal fitting 7 is not attached is assembled to the joist 1, 1 'in the same manner using the fastening piece 24.
[0026]
Also, as a means for fixing the joist 1 and the flooring 2, as shown in FIG. 3 of the first embodiment, at least one joist (the joists 1, 1 ′ are arranged in the indoor and outdoor directions). If it is present, the fin part 5b of one floor material receiving piece 5 of the outdoor side joist and the floor material 2 placed on the fin part piece 5b are fastened to each other with wood screws 12B. There is also a means.
[0027]
Then, apart from the flooring at both ends of the joists 1, 1 ', the fixing by the stepped fixing piece 25, which is an appropriate means for fixing the flooring existing in the intermediate portion in the juxtaposed direction, is released, that is, the stepping When the fixed piece 25 is removed from the joist 1, the floor 2 becomes free (movable) from the joists 1, 1 ′, and the floor 2,... It can be pulled out as shown in FIG.
[0028]
In this second embodiment, each flooring 2 is fixed to the joists 1 and 1 'alone, and there is no fixed relationship between the floors 2 and 2, so the fixed state with the joists 1 and 1' is released. Thus, the appropriate flooring can be removed regardless of the other flooring group, and therefore, the attaching and detaching operation with the joist 1, 1 'can be performed smoothly.
[0029]
【The invention's effect】
Since the present invention is configured as described above, from the surface, only a part of the mounting bracket existing at the intersection of the joist and floor materials positioned orthogonal to each other can be seen from the surface, and screws, nails, etc. It is possible to provide a floor device that has no wasteful projections such as the head of the head, and it is also suitable for maintenance because an appropriate floor material can be removed from the joist part independently of other floor material groups as necessary. It is.
[Brief description of the drawings]
FIG. 1 is a plan view showing a relationship between a flooring and a joist.
FIG. 2 is a longitudinal sectional view of a joist terminal portion side.
3 is a sectional view taken along line xx of FIG.
FIG. 4 is a longitudinal sectional view of a joist middle portion.
FIG. 5 is a partially broken plan view of the floor material during removal process.
FIG. 6 is a longitudinal sectional view of a second embodiment.
FIG. 7 is a cross-sectional view of a second embodiment showing the relationship between flooring and joists.
[Explanation of symbols]
1, 1 'joist 2 flooring 4 flooring receiving piece 5 flooring receiving piece 5b fin piece 6 engaging groove 7 mounting bracket 8 second mounting bracket 23 locking piece

Claims

In an elongate floor laying apparatus that lays a floor material in sequence along the longitudinal direction of the joist on at least a pair of joists, a mounting bracket is provided on one side along the longitudinal direction of the flooring. The mounting bracket is provided with a locking piece protruding from one side along the longitudinal direction of the joistwood to the other side, and this locking piece is The engaging groove to be engaged is configured by providing a floor material receiving piece on the other side along the longitudinal direction of the joist and when the engaging part piece is engaged with this engaging groove, the engaging groove is adjacent. A floor material receiving / supporting piece provided on the one side along the longitudinal direction of the appropriate joist material while providing the mounting bracket with a part located directly above or in the height direction of the other floor material The apparatus for laying an elongated floor covering provided with a fin piece that is fastened to the floor covering by an attaching / detaching means.

In a laying apparatus for an elongated flooring that lays a flooring in sequence along the longitudinal direction of the joisting material on at least a pair of joisting materials, a mounting bracket is provided on one side along the longitudinal direction of the flooring material, The second mounting bracket is fixed to one side so as to be positioned immediately above the joistwood, and the fixing piece is attached to the mounting bracket from one side along the longitudinal direction of the joistwood to the other one side. The engaging groove that protrudes and engages the engaging piece is configured by providing a floor material receiving piece on the other side along the longitudinal direction of the joist material, and the engaging groove is engaged with the engaging groove. When the pieces are engaged, a piece located directly above all or part of the height direction of the second mounting bracket fixed to the other adjacent flooring is provided on the mounting bracket, and an appropriate On the floor material receiving piece provided on the one side along the longitudinal direction of the joist material, a fin piece piece fixed to the floor material by an attaching / detaching means is provided. Digit laying apparatus of the elongate flooring.

In a long and narrow flooring laying apparatus in which floor materials are sequentially laid on at least a pair of joists along the longitudinal direction of the joists, mounting brackets are respectively provided on both sides along the longitudinal direction of the flooring. Each mounting bracket is provided with a locking piece protruding from one side along the longitudinal direction of the joistwood to the other side, and this locking piece is attached to each mounting bracket. The engaging groove to be engaged is configured such that a floor material receiving piece is provided on the other side along the longitudinal direction of the joist material, and the floor material receiver provided on the one side along the longitudinal direction of the joist material. An elongate floor laying apparatus, wherein the support piece is provided with a fin portion piece that is fixed to the floor material by attaching and detaching means.