JPH0441860A - Connecting member for floor member - Google Patents

Abstract

PURPOSE:To solve a gap or displacement by bonding a floor member having height-adjustable leg columns having elastic members for absorbing a landing loss suspended on the lower end by tying members having receiving pieces conformed to the leg column inner circumferential surfaces. CONSTITUTION:In a floor member A, leg columns (c) adjustable in height and having caps (b) made of elastic materials for absorbing a landing loss mounted on the lower end are suspended in four corners of a steel floor plate (a). Holes 4 are punched square in the center part of a base plate 1 for connecting member, and the inner surface of the receiving pieces 4 are formed so as to be conformed with the inner circumferential surfaces of the leg columns (c) of the floor member A. The base plate 1 is fixed onto a floor board, and four floor members A are disposed in such a manner that their respective corner parts are connected to each other. The inside surface of each leg column (c) is received by the inner surface of the corresponding receiving piece 4 to tie the floor members A, and the gap or displacement between the floor members A is solved. The appearance of a floor structure thus can be improved.

Description

[Detailed Description of the Invention] Industrial Field of Application The present application involves laying a large number of floor members with pillars vertically placed at corner positions on a floor board made of concrete or the like, and creating a space between the floor board and the floor members. The present invention relates to a member for connecting floor members that connects and fixes installed floor members so that they do not move relative to each other in a floor structure that forms a space for wiring such as communication cables.

Conventional technology In the past, a large number of floor members with leg pieces hanging vertically at the corners were laid on a floor board made of concrete, etc., and a space for wiring communication cables etc. was installed between the floor board and the floor members. Floor constructions forming .

Invention tries to solve! III. However, according to conventional floor structures, when a floor structure is constructed by laying floor members on a floor board, gaps or misalignments may occur between the floor members due to work errors or over time, resulting in poor appearance. In addition, the floor surface lacks smoothness, and damage is likely to occur in the gaps. Therefore, the object of the present application is to connect and fix the leg pieces of the floor members to be joined to each other, thereby solving the disadvantages of the conventional ones.

Means for Solving the Problems In order to achieve the above-mentioned object, the present application provides a hole in the substrate, and a hole is formed on the periphery of the hole so that it rises from the periphery and conforms to the inner peripheral surface of the pillar of the floor member. It is characterized by having a plurality of spaced apart curved receiving pieces,
When the floor member to be laid on the floor board has a rectangular shape and has footnotes hanging down at each end position, use a rectangular base plate and form the holes in a substantially rectangular shape. A receiving piece is provided at each end position, and when the floor member is in the shape of an equilateral triangle and a pedestal is hung down at each end position, the punched hole is formed into a substantially regular hexagonal shape and placed at each end position. Each of the receiving pieces is provided with an outwardly bent edge on the upper edge of the receiving piece so that the pillars of the floor member can be easily assembled from above the board.

In use, the board is placed on the floor board made of concrete or the like at all positions or required positions where the corners of the floor members join, and if necessary, the board is placed on the floor board. Then, the floor member is arranged so that each corner of the floor member is joined on the substrate surface.

Then, the pedestal will touch the floorboard at the position of the hole, and
The inner circumferential surface of each pedestal comes into contact with or is pressed into contact with the corresponding receiving piece, thereby binding the pedestals of each floor member, thereby restricting movement of the floor member in the front-back and left-right directions.

Embodiment Hereinafter, the embodiment of the present application will be described in detail based on the drawings. A known floor member A connected by the connecting member of the present application is, for example, between upper and lower square plates having sides of about 500 cm. A pedestal C with a circular cross section, the height of which is adjustable at the four corners of a steel floor plate a made of corrugated plates, and caps b made of an elastic material that absorbs unevenness are attached to the lower end.
The connecting member of the present invention, which connects the floor member A configured in this way, is made by vertically installing a square base plate (1) made of a steel plate or a synthetic resin plate, and has arc-shaped corners at the center of the square base plate (1). A substantially square-shaped punching hole (2) with a slightly convex protruding side between them is opened, and an arc-shaped hole is formed at each corner of the punching hole (2) along the corner. A receiving piece (4) which is curved and stands up almost vertically and has an outwardly bent edge (3) on its upper edge is provided on the body, and the inner surface of this receiving piece (4) is It is formed to match the inner circumferential surface of the pillar C to the floor member. In addition, a V-shaped notch (5) for display purposes is provided at the center of each side of the punch hole (2).
6) is a mounting hole.

Therefore, when in use, one board is placed at all positions or required positions where the corners of the floor member A on the floor board made of concrete or the like join. the mounting holes (
6) on the floor board, and then four floor members A are placed on the floor board from the upper surface of the substrate (1) so that their respective corners are joined.

Then, the inner surface of each pedestal C matches and is received by the inner surface of the corresponding receiving piece (4), and the four pedestals C are tied together by a single connecting member, and the floor member A is Since the floor members are connected to each other, there is no risk of the floor members moving back and forth or left and right.

In addition, although the above example illustrates the case where the pedestal C is connected to a square-shaped floor member, the pedestal C is connected to an equilateral triangular floor member.
When connecting the six pillars, a single connecting member is used to connect the six pillars. In this case, as shown in FIG. A receiving piece (4) is provided at each corner position.

Effects of the Invention As described above, according to the present application, the floor members laid on the floor board are connected and fixed to each other at their corner positions, so there is no possibility of gaps or misalignment between the floor members due to work errors or over time. Therefore, there are advantages such as a good appearance of the floor structure, smoothness of the floor surface, and no risk of damage at the joining position.

[Brief explanation of the drawing]

The drawings show an embodiment of the present application; FIG. 1 is an overall plan view, FIG. 2 is a front view taken in half of the center, and FIG. 3 is an overall plan view of another embodiment. In the figure, (1) is the substrate, (2) is the punched hole, (3) is the edge, (
4) is a receiving piece, A is a floor member, and b is a pillar. Figure 1 Figure 2

Claims (4)

[Claims] (1) At the same time as opening a punching hole in the board, around the punching hole,
A connecting member for a floor member, characterized in that a plurality of receiving pieces are provided at intervals, rising from the periphery and curved to fit the inner circumferential surface of the pillar of the floor member. (2) The member for connecting floor members according to claim 1, wherein the hole is formed in a substantially rectangular shape, and a receiving piece is provided at each corner position of the hole. (3) The member for connecting floor members 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 of the hole. (4) The member for connecting floor members according to claim 1, 2 or 3, wherein an outwardly bent edge is formed on the upper edge of the receiving piece.