JP2546030B2 - Member for connecting floor members - Google Patents

Description

【発明の詳細な説明】 産業上の利用分野 本願は、コンクリートなどから成る床盤上に脚片を垂
設した多数の床部材を敷設して、床盤と床部材との間に
通信ケーブルなどの配線用空間部を形成する床構造にお
いて、敷設された床部材同士が相互に移動しないように
連結固定する床部材の連結用部材に関する。Description: TECHNICAL FIELD The present application relates to a floor board made of concrete or the like, on which a large number of floor members each having legs hung are laid, and a communication cable or the like is provided between the floor board and the floor member. In the floor structure forming the wiring space, the floor member connecting member for connecting and fixing the laid floor members so as not to move each other.

従来の技術 従来、コンクリートなどから成る床盤上に、脚片を垂
設した多数の床部材が敷設して、床盤と床部材との間に
通信ケーブルなどの配線用空間部を形成する床構造は公
知である。Conventional technology Conventionally, a floor made of concrete or the like with a large number of floor members laid vertically to form a space for wiring such as communication cables between the floor and the floor member. The structure is known.

発明が解決しようとする課題 ところが、従来の床構造によれば、床盤上に床部材を
敷設して床構造を構成した場合、作業誤差により或いは
経時的に床部材相互間に多少とも隙間や位置ずれが生じ
て体裁を著しく損なうと共に、床面の平滑性を欠き、ま
た隙間位置で損傷が生じ易いなどの不都合があった。そ
こで本願は、接合する床部材の脚片を相互に連結固定し
て、従来のものの不都合を解消することを目的としたも
のである。DISCLOSURE OF THE INVENTION Problems to be Solved by the Invention However, according to the conventional floor structure, when a floor member is laid on the floorboard to form the floor structure, there may be some gaps between the floor members due to an operation error or with time. There are inconveniences such as a positional shift resulting in a marked loss of appearance, lack of smoothness of the floor surface, and easy occurrence of damage at the gap position. In view of the above, an object of the present invention is to solve the inconvenience of the conventional one by connecting and fixing the leg pieces of the floor members to be joined to each other.

課題を解決するための手段 本願は上記した目的を達成するために、基板に抜孔を
開設すると共に、その前後縁に床板の下面に、左右方向
に延びて前後方向で平行する脚片を垂設し、この脚片
に、下面で開口する切欠部を設けて成る床部材を接合し
たとき、その接合する床部材の前後方向で隣接する脚片
の脚部内側面が当接乃至圧接する横規制片を、また抜孔
の左右側縁に、接合する床部材の左右方向で隣接する脚
片の切欠部位置の内側端面が当接乃至圧接する縦規制片
を夫々設けたことを特徴とするものであり、好ましくは
基板の上方から脚片を床盤上に設置する作業を良好にす
るために、横規制片及び縦規制片が夫々外向き湾曲状に
起立して成るものである。Means for Solving the Problems In order to achieve the above-mentioned object, the present application forms a hole in a substrate, and vertically extends a leg piece extending in the left-right direction and parallel in the front-rear direction on the lower surface of the floor plate at the front and rear edges thereof. Then, when a floor member having a notch opening at the lower surface is joined to this leg piece, a lateral regulating piece with which the inner surface of the leg portion of the leg piece adjacent in the front-back direction of the joined floor member abuts or presses In addition, vertical regulating pieces are provided at the left and right side edges of the hole, respectively, with which the inner end surfaces of the notch positions of the leg pieces adjacent to each other in the left-right direction of the floor member to be joined come into contact or press contact. Preferably, in order to improve the work of installing the leg pieces on the floor board from above the substrate, the lateral regulation pieces and the vertical regulation pieces are each erected outwardly in a curved shape.

作用 しかして、使用に際しては、コンクリートなどから成
る床盤上の床部材の隅部が接合する全ての位置乃至はそ
の所要位置に基板を載置して、必要に応じてこれを床盤
上に固着し、次いで基板面上で４個の床部材の各隅部を
接合するように床部材を配置する。Action However, when using, place the board at all positions where the corners of the floor members are joined on the floorboard made of concrete or at the required positions, and place this on the floorboard if necessary. The floor members are fixed, and then the floor members are arranged so as to join the corners of the four floor members on the substrate surface.

すると、脚片は抜孔の位置で床盤上に接地すると共
に、前後方向で隣接する脚片の脚部外側面が、夫々対向
する横規制片に当接乃至圧接して前後方向の移動は規制
され、また左右方向で隣接する脚片の切欠部位置におけ
る脚部の外側端面が夫々対向する縦規制片に当接乃至圧
接して左右方向の移動は規制される。Then, the leg pieces come into contact with the floor surface at the position of the hole, and the outer side surfaces of the leg portions adjacent to each other in the front-rear direction abut or press against the lateral regulating pieces facing each other, so that the movement in the front-rear direction is regulated. Further, the outer end surfaces of the leg portions at the notch positions of the leg pieces adjacent to each other in the left-right direction are brought into contact with or in pressure contact with the vertical regulation pieces that face each other, so that the movement in the left-right direction is regulated.

実施例 以下図面にもとづいて本願の実施例を詳述すると、第
4,5図は本願の連結用部材によって連結される公知の床
部材Ａを示しており、この床部材Ａは、一辺が約500mm
の大きさをもつ正方形の床板ａの下面に前後幅を３等分
する位置に夫々左右方向に延びる切溝ｂを有しており、
この切溝ｂによって等分された各部分の下面に夫々３個
の脚片ｃが垂設してあり、この脚片ｃは下端に広幅の脚
部ｄを有し、その下面に緩衝用の接地片ｅが固着されて
いる。Example Hereinafter, an example of the present application will be described in detail with reference to the drawings.
Figures 4 and 5 show a known floor member A which is connected by the connecting member of the present application. This floor member A has a side of about 500 mm.
Has a square floor plate a having a size of 4 and has cut grooves b extending in the left-right direction at positions dividing the front-rear width into three equal parts,
Three leg pieces c are vertically provided on the lower surface of each portion equally divided by the cut groove b, and each leg piece c has a wide leg portion d at its lower end, and a cushioning piece is provided on the lower surface thereof. The grounding piece e is fixed.

またこの脚片ｃは、その長手方向において切溝ｆによ
り３等分され、その等分された各部分には、下面で開口
する切欠部ｇが夫々設けてあり、床板ａの上面には、カ
ーペットなどの表装板ｈが接着さる。Further, the leg piece c is divided into three equal parts in the longitudinal direction by the cut groove f, and each notched part is provided with a cutout part g that opens at the lower surface, and the upper surface of the floor plate a is A cover plate h such as a carpet adheres.

前記床部材Ａを連結する本願の連結用部材は、鋼板乃
至合成樹脂板から成る横長方形状の基板（１）の中央部
に、横長の孔（2a）とその両端に連続する縦長の孔
（２）ｂとから成る抜孔（２）が開設してあり、前記横
長の孔（２）ａの前後幅は、床部材Ａを接合したとき
に、その前後方向で隣接する一対の脚片ｃの脚部ｄの内
側端間の間隔_１にほぼ相当すると共に、その前後縁に
例えば切り起こしにより外向きに湾曲して立ち上がって
前記脚片ｃの内側面と当接好ましくは圧接する横規制片
（３）が、また縦長の孔（２）b,（２）ｂの左右側縁間
の幅は、床部材Ａを接合したときに左右方向（脚片の長
手方向）で隣接する切欠部ｇの内側端面間の幅_２にほ
ぼ相当すると共に、その各縦長の孔（２）b,（２）ｂの
各側縁に例えば切り起こしにより外向きに湾曲して立ち
上がって切欠部ｇにおける脚部ｄの内側端面と当接する
好ましくは圧接状態と成る縦規制片（４）が夫々設けて
ある。（５）は前記抜孔（２）の周辺に沿って形成した
補強用の突条部、（６）は取付用孔である。The connecting member of the present application for connecting the floor member A is a horizontal rectangular substrate (1) made of a steel plate or a synthetic resin plate, having a horizontally long hole (2a) and vertically long holes ( 2) b is formed with a punched hole (2), and the front-back width of the horizontally-long hole (2) a is equal to that of a pair of leg pieces c adjacent to each other in the front-back direction when the floor member A is joined. A lateral restricting piece which is approximately equivalent to the distance ₁ between the inner ends of the leg portions d and which rises forward and outward at the front and rear edges thereof by, for example, being cut and raised so as to abut against the inner surface of the leg piece c, preferably press contact ( 3), but the width between the left and right side edges of the vertically long holes (2) b, (2) b is the same as the width of the notch g adjacent in the left-right direction (longitudinal direction of the leg pieces) when the floor member A is joined. with approximately corresponds to the width ₂ between the inner end faces, each elongated hole (2) b, the raised example cut in the side edges of (2) b Preferably abuts the inner end surface of the leg portion d of the notch g rises curved in a direction vertical regulation piece formed as pressed state (4) is provided respectively. (5) is a reinforcing ridge formed along the periphery of the hole (2), and (6) is a mounting hole.

しかして、使用に際しては、コンクリートなどから成
る床盤上の床部材Ａの隅部が接合する全ての位置乃至は
その所要位置に基板（１）を載置し、必要に応じて取付
用孔（６）を用いて床盤上に固着し、次いで基板（１）
の上面で４個の床部材Ａの各隅部を接合するように床部
材Ａを配置する。In use, the substrate (1) is placed at all positions where the corners of the floor member A on the floor board made of concrete or the like are joined or at required positions thereof, and mounting holes ( 6) is used to fix onto the floor and then the substrate (1)
The floor member A is arranged so that the corners of the four floor members A are joined on the upper surface of the floor member A.

すると、脚片ｃは抜孔（２）の位置で床盤上に接地す
ると共に、前後方向で隣接する脚片c,cの脚部ｄの内側
面が、夫々対向する横規制片（３）に当接乃至圧接して
前後方向の移動は規制され、かつ、左右方向で隣接する
脚片c,cの切欠部ｇにおける脚部ｄの内側端面が、夫々
対向する縦規制片（４）に当接乃至圧接して左右方向の
移動は規制される。Then, the leg piece c is grounded on the floor board at the position of the hole (2), and the inner side surfaces of the leg portions d of the leg pieces c, c adjacent to each other in the front-rear direction become the lateral restriction pieces (3) facing each other. The movement in the front-rear direction is restricted by contact or pressure contact, and the inner end surfaces of the leg portions d in the cutout portions g of the leg pieces c, c adjacent in the left-right direction contact the vertical regulation pieces (4) facing each other. Movement in the left-right direction is restricted by contact or pressure contact.

発明の効果 以上のように本願によれば、床盤上に敷設する床部材
がその隅部位置で相互に連結固定されるので、作業誤差
により或いは経時的に床部材相互間に隙間や位置ずれの
生じる惧れはなくなり、従って床構造の体裁を良好にす
ると共に、床面の平滑性が得られ、かつ、接合位置で損
傷の生じる惧れもないなどの利点を有する。As described above, according to the present application, since the floor members laid on the floor are connected and fixed to each other at their corner positions, a gap or a positional shift may occur between the floor members due to a work error or with time. There is an advantage that the appearance of the floor structure is eliminated, the appearance of the floor structure is improved, the floor surface is smooth, and there is no fear of damage at the joining position.

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

図面は本願の実施例を示すもので、第１図は総体平面
図、第２図は中央縦断正面図、第３図は中央縦断側面
図、第４図は床部材の側面図、第５図は床部材の正面図
である。 図中、（１）は基板、（２）は抜孔、（２）ａは横長の
孔、（２）ｂは縦長の孔、（３）は横規制片、（４）は
縦規制片、Ａは床部材である。The drawings show the embodiments of the present application. FIG. 1 is a general plan view, FIG. 2 is a central longitudinal front view, FIG. 3 is a central longitudinal side view, FIG. 4 is a side view of a floor member, and FIG. [Fig. 4] is a front view of a floor member. In the figure, (1) is a substrate, (2) is a hole, (2) a is a horizontally long hole, (2) b is a vertically long hole, (3) is a horizontal regulating piece, (4) is a vertical regulating piece, and A Is a floor member.

Claims (4)

(57)【特許請求の範囲】(57) [Claims] 【請求項１】基板に抜孔を開設すると共に、その抜孔の
前後縁に、床板の下面に左右方向に延びて前後方向で平
行する脚片を垂設し、この脚片に下面で開口する切欠部
を設けて成る床部材を接合したとき、その接合する床部
材の前後方向で隣接する脚片の脚部内側面が当接乃至圧
接する横規制片を、また抜孔の左右側縁に、接合する床
部材の左右方向で隣接する脚片の切欠部位置の内側端面
が当接乃至圧接する縦規制片を夫々設けたことを特徴と
する床部材の連結用部材。1. A notch which opens a hole in a board, and vertically extends at the front and rear edges of the hole, a leg piece extending in the left-right direction and parallel to the front-rear direction on the lower surface of the floor plate, and the leg piece opening at the lower surface. When the floor members having the parts are joined, the lateral regulating pieces with which the inner side surfaces of the leg portions of the leg pieces adjacent to each other in the front-rear direction of the joined floor members come into contact or press contact are joined to the left and right side edges of the punched hole. A member for connecting floor members, each of which is provided with a vertical regulating piece with which an inner end surface of a leg member adjacent to each other in the left-right direction of the floor member contacts or presses. 【請求項２】基板が鋼板乃至合成樹脂板から成り、この
基板に、切り起こしにより横規制片及び縦規制片を一体
に設けて成る請求項１記載の床部材の連結用部材。2. The floor member connecting member according to claim 1, wherein the base plate is made of a steel plate or a synthetic resin plate, and the base plate is integrally provided with a lateral regulating piece and a vertical regulating piece by cutting and raising. 【請求項３】横規制片及び縦規制片が夫々外向き湾曲状
に起立して成る請求項１または２記載の床部材の連結用
部材。3. The floor member connecting member according to claim 1 or 2, wherein the horizontal regulating piece and the vertical regulating piece stand upright in an outwardly curved shape. 【請求項４】抜孔が横長の孔とその両端部で連続する縦
長の孔とから成り、横規制片を横長の孔の前後縁に、ま
た縦規制片を縦長の孔の側縁に夫々設けて成る請求項1,
2または３記載の床部材の連結用部材。4. A punching hole is composed of a horizontally long hole and a vertically long hole which is continuous at both ends thereof, and horizontal regulating pieces are provided at front and rear edges of the horizontally long hole, and vertical regulating pieces are provided at side edges of the vertically long hole, respectively. Claim 1, which consists of
A member for connecting floor members according to 2 or 3.