JP2616145B2 - Member for connecting floor members - Google Patents

Description

The present invention relates to a method of laying a large number of floor members having pillars suspended at corners on a floor made of concrete or the like. The present invention relates to a floor member connecting member for connecting and fixing laid floor members so as not to move mutually in a floor structure in which a wiring space portion such as a communication cable is formed.

2. Description of the Related Art Conventionally, a large number of floor members having leg pieces suspended at corner positions are laid on a floor panel made of concrete or the like, and a wiring space such as a communication cable is provided between the floor panel and the floor members. Floor structures that form are known.

Problems to be Solved by the Invention However, according to the conventional floor structure, when the floor structure is constructed by laying the floor members on the floor, some gap or gap between the floor members due to work error or over time. There have been inconveniences such as misalignment, which significantly deteriorates the appearance, lacks the smoothness of the floor surface, and easily causes 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.

Means for Solving the Problems In order to achieve the above-mentioned object, the present application provides a substrate with a hole that circumscribes each pillar in a collection of adjacent corners of a floor member laid on a floor panel. In addition to the opening, at each position of the perimeter of the perforated hole and circumscribed with the pillar, a receiving surface that rises from the periphery and is curved to fit the inner peripheral surface of the pillar is provided. When the floor member laid on the floor panel has a rectangular shape and the pillars are respectively erected at each corner position,
A rectangular substrate is used, and a hole is formed in a substantially rectangular shape, and a receiving piece is provided at each corner position, and the floor member has a regular triangular shape, and pedestals are respectively suspended at each corner position. In this case, the hole is formed in a substantially regular hexagonal shape, and receiving pieces are provided at the corners thereof, and the pillars of the floor member are provided on the upper edge of the receiving piece so as to be easily incorporated from above the substrate. It is formed by forming an edge bent in the direction.

Action When using the board, the board is placed at all or a required position of the gathering portion at the adjacent corner of the floor member laid on the floor board made of concrete or the like, and if necessary, Is fixed on the floorboard, and then the floor member is arranged so that each corner of the floor member is joined on the substrate surface.

Then, the pillars are installed on the floor at the positions of the holes, and the inner peripheral surfaces of the pillars abut or press against the corresponding receiving pieces, respectively, so that the pillars of the floor members are bound, and thus the floor is joined. The members are
The movement in the front-back and left-right directions is restricted.

Hereinafter, an example of the present application will be described in detail with reference to the drawings.A known floor member A connected by the connecting member of the present application includes, for example, a corrugated plate between a square upper and lower plate having a side of about 500 mm. Pillars c of circular cross section having caps made of an elastic material which can adjust the height and are attached to the lower end at the four corner positions of the steel floorboard a provided therebetween.
The connecting member of the present application for connecting the floor member A thus configured is laid on the floor plate at the center of a square substrate (1) made of a steel plate or a synthetic resin plate. An extraction hole (2) circumscribing each pillar in the aggregate of the corners joined to each other of the floor member. In this example, the corners are formed in an arc shape, and the sides between them are slightly convex in a substantially convex shape. A hole-shaped hole (2) is formed. At each corner position of the hole (2), the hole is curved in an arc shape along the corner, rises almost vertically, and is bent outward at the upper edge. Edge to do (3)
The receiving side (4) having the following is integrally provided, and the inner surface of the receiving side (4) is formed so as to match the inner peripheral surface of the pillar c of the floor member A. Further, a V-shaped notch (5) for display is provided at the center position of each side of the hole (2). (6) is a mounting hole.

Therefore, in use, the board is placed at all or a required position in the aggregate of adjacent corners of a floor member laid on a floor made of concrete or the like,
If necessary, fix on the floor using the mounting holes (6),
Next, four floor members A from the upper surface of the substrate (1) are arranged on the floor panel so that their corners are joined.

Then, the inner peripheral surface of each pillar c corresponds to the corresponding receiving piece (4).
And the four pillars c are bound by a single connecting member, and the floor members A are joined to each other and there is no fear of moving in the front-rear and left-right directions. In particular, since the outer peripheral surface of each pillar c is opened by the through hole (2), each pillar c is pressed into contact with the receiving piece (4) so that each pillar c is formed in the hole (2). The floor members A can be tightly joined together by being pressed in the center direction and bound together.

Although the above description has been given of the case where the pillars c of the square floor member A are connected, when connecting the pillars c of the equilateral triangular floor member A, six pillars c are connected by a single connecting member. In this case, the holes (2) are formed in a substantially regular hexagonal shape as shown in FIG.
A receiving piece (4) is provided at each corner position.

Advantageous Effects of the Invention As described above, according to the present application, the pillars at the adjacent corner positions of the floor member laid on the floor are connected and fixed to each other, and particularly, the outer peripheral surface of each pillar c is in an open state. By pressing each pillar c against the receiving piece (4), each pillar c can be pressed and bound in the direction of the center of the hole (2), and the floor members A are tightly joined to each other. be able to. Therefore, there is no possibility that a gap or a displacement occurs between floor members due to an operation error or over time, and the appearance of the floor structure is improved,
There are advantages such as smoothness of the floor surface and no risk of damage at the joining position.

[Brief description of the drawings]

The drawings show an embodiment of the present invention. FIG. 1 is a general plan view, FIG. 2 is a front view of a central half cut, and FIG. 3 is a general plan view of another embodiment. In the figure, (1) is a substrate, (2) is a hole, (3) is an edge,
(4) is a receiving piece, A is a floor member, and c is a pillar.

Claims (4)

(57) [Claims] An opening is formed in a board so as to circumscribe each of the pillars at a gathering portion of corners adjacent to each other of a floor member laid on a floor, and is circumscribed to the pillar at the periphery of the hole. A connecting member for a floor member, wherein a receiving piece which rises from a peripheral edge thereof and is curved so as to fit on an inner peripheral surface of the pillar is provided at each position. 2. The connecting member for a floor member according to claim 1, wherein the hole is formed in a substantially square shape, and a receiving piece is provided at each corner position. 3. The connecting member for a floor member according to claim 1, wherein the hole is formed in a substantially regular hexagonal shape, and a receiving piece is provided at each corner position. 4. The member for connecting floor members according to claim 1, wherein an edge bent outward is formed on an upper edge of the receiving piece.