JP4357303B2 - Panel mounting member and grating floor - Google Patents

Description

  The present invention relates to a panel mounting member formed of an elastic body for mounting a plurality of panels on a grating at predetermined intervals, and a grating floor using the panel mounting member.

  Conventionally, there has been a grating floor in which gratings are laid with fasteners such as bolts on a frame structure made of column beams (see, for example, Patent Document 1). Grating floors can be constructed at low cost in a short period of time, have good drainage, and are excellent in air permeability and daylighting, so they are used in multistory parking lots, factories and the like.

  On the other hand, in a house, grating is also used on the floor of a veranda in order to ensure lighting on the lower floor (for example, see Non-Patent Documents 1 and 2).

Japanese Utility Model Publication No. 5-12512 “Monthly Housing”, Architectural Materials Research Inc., May 1, 1997, No. 266, P64 “Monthly Housing”, Architectural Materials Research Institute, March 1, 1998, 276, P53

  However, the above-described conventional grating floor gives an impression of a temporary building, and there is a problem that the floor of a residential building has a poor aesthetic appearance and a high-class feeling.

  In addition, when the grating floor is used on a veranda or the like of a residential building, if a small object such as a coin is dropped or a drink is spilled, it will fall or spill directly from the slit of the grating to the lower floor. In addition, there is a problem that a thin object such as a tip of a table or a chair leg is caught in the slit of the grating.

  Therefore, the present invention does not impair the aesthetics even when the grating is used in a residential building, enhances the sense of luxury, loses ventilation and lighting, and allows small items and liquids to fall directly to the lower floors and furniture. It is an object of the present invention to provide a grating floor capable of preventing a foot or the like from being caught in a slit of the grating and a panel mounting member used for the grating floor.

  The first structure of the panel mounting member according to the present invention for achieving the object is a panel mounting member formed of an elastic body for mounting a plurality of light transmissive panels on the grating at predetermined intervals. A panel pedestal that is provided between the grating and the panel and is fitted to the grating, and a panel pressing member that is fitted to the panel pedestal and sandwiches an edge of the panel with the panel pedestal It is characterized by having.

  According to a second configuration of the panel mounting member of the present invention, the panel pedestal includes a panel receiving surface that supports the panel, a lower part of the panel receiving surface, and a fitting slit that fits into the slit of the grating. One fitting portion, a projection projecting above the panel receiving surface, a positioning convex portion that contacts the edge of the panel to determine the position of the panel, and a fitting hole that fits the panel pressing member. The panel pressing member includes a top plate that presses the panel against the panel receiving surface, a second fitting portion that protrudes below the top plate and fits into the fitting hole of the panel pedestal. It is characterized by having.

  According to a third configuration of the panel mounting member according to the present invention, in the panel mounting member of the second configuration, the fitting hole is drilled in the center of the panel receiving base, and the panel receiving surface is the fitting. It consists of four surfaces that support one corner of the four panels centering on the joint hole, and four positioning protrusions are provided between each of the four panel receiving surfaces centering on the fitting hole. Each positioning projection is in contact with the edge of two adjacent panels.

  Moreover, the 4th structure of the panel mounting member which concerns on this invention is a panel mounting member of 2nd structure. WHEREIN: The said top plate forms the edge part thinly, and it protrudes gently toward the center. Features.

  In addition, the configuration of the grating floor according to the present invention includes a grating floor layer in which the grating is affixed at a predetermined interval, a transparent floor layer in which the panels are spread at a predetermined interval on the grating floor layer, and the grating It has a panel attachment member given in either of the 1st-the 4th composition provided between the above-mentioned panels.

  As explained above, using the panel mounting member, by attaching a panel with high light transmittance on the grating at a predetermined interval, it is possible to enhance the quality of the grating floor by the texture and design of the panel, The grating floor can be used for residential buildings. Further, it is possible to reduce the possibility that an accessory or liquid will drop directly to the lower floor, or furniture legs or the like may be caught in the slits of the grating without losing air permeability and lighting.

  Further, the panel mounting member was formed of an elastic body such as rubber, and the panel mounting member (panel pedestal) was provided between the grating and the panel. Thereby, the panel mounting member (panel pedestal) functions as a cushioning material, the panel can be prevented from being damaged due to contact with the grating, and further, by absorbing the impact applied to the panel with the panel pedestal, Damage to the panel can be prevented.

  In addition, by fitting the first fitting part of the panel mounting member to the slit of the grating and attaching the panel mounting member to the grating, it is easy to attach and detach the panel mounting member without requiring specialized skills or tools. It can be carried out. Furthermore, since the panel can be made small, the maintenance of the grating floor can be easily performed. That is, the panel can be easily transported, and only the damaged panel needs to be replaced when the panel is broken, and the entire floor is not required to be replaced.

  Moreover, the top plate was formed so that the edge portion was formed thin and the surface was gently raised toward the center. Thereby, it can prevent that the leg | foot etc. of furniture are caught in a panel press member, or a person trips on a panel press member.

[First embodiment]
A panel mounting member according to the present invention and a first embodiment of a grating floor using the panel mounting member will be described with reference to the drawings. 1A is a plan view of a grating floor according to the present embodiment, FIG. 1B is a sectional view of the grating floor, FIG. 2 is a configuration diagram of a panel mounting member, and FIG. 3 is a detailed plan view of the grating floor. 4 (a) is a detailed longitudinal sectional view of the grating floor. FIG. FIG. 4B is a detailed cross-sectional view of the grating floor.

  As shown in FIG. 1, the grating floor 1 is composed of a grating floor layer L1, a transparent floor layer L2, and a panel mounting member 4, and is used for a floor portion of a veranda of a residential building.

  The grating floor layer L1 is formed by attaching a plurality of gratings 2 to a frame 5 made of column beams at a predetermined interval with fasteners such as bolts. The transparent floor layer L2 is formed by laying a plurality of transparent panels 3 at predetermined intervals on the grating floor layer L1 as a panel having high light transmittance.

  The grating 2 is formed by forming horizontally long slits 2a in a lattice shape at predetermined intervals on a metal such as a vertically long steel material. In the present embodiment, a Nippon Steel Fine Floor (trade name) manufactured by Nippon Steel Construction Materials Co., Ltd., in which a slit 2a is formed by punching a steel plate, is used. Such a grating 2 is punched so that the depth h (see FIG. 4A) of the slit 2a is shallower than that of a general grating, and the panel mounting member 4 can be easily fitted.

  The transparent panel 3 is a laminated glass or the like with increased strength, an anti-slip glass or the like having an anti-slip effect obtained by baking glass powder on the surface of the laminated glass. Note that the grating 2 and the transparent panel 3 are not limited to the above members, and various shapes and materials can be used.

  The panel mounting member 4 is formed in a square shape by an elastic body such as rubber, and is provided between the grating 2 and the transparent panel 3, and the transparent panel 3 is mounted on the grating 2. As shown in FIG. 2, the panel mounting member 4 includes a panel receiving base 41 and a panel pressing member 42.

  The panel receiving base 41 includes a panel receiving surface 41a, a first fitting portion 41b, and a positioning convex portion 41c, and has a fitting hole 41d in the center. The fitting hole 41d is formed in a rectangular shape, and the short side of the fitting hole 41d has the same width as the slit 2a of the grating 2.

  The panel receiving surface 41a is divided into four square four corners by positioning convex portions 41c around the fitting hole 41d. The panel receiving surface 41a supports one corner of one transparent panel 3 for each surface, and supports one corner of a total of four transparent panels 3 on four surfaces.

  The first fitting portions 41b protrude in the lower part of the panel receiving surface 41a and are provided in three rows at the same interval as the slits 2a so as to be fitted with the slits 2a of the grating 2. Further, the first fitting portion 41b has a locking portion 41e that locks to the back surface of the grating 2 through the slit 2a at the tip.

  The positioning convex portions 41c protrude from the upper surface of the panel receiving surface 41a around the fitting hole 41d, four in total, one between each surface of the panel receiving surface 41a divided into four surfaces. Each positioning convex portion 41c is formed at substantially the same height as the thickness of the transparent panel 3, and is in contact with the edge 3a of the two adjacent transparent panels 3 supported by the panel receiving surface 41a. Decide.

  The panel pressing member 42 includes a top plate 42a and a second fitting portion 42b. The panel pressing member 42 is fitted into the fitting hole 41d of the panel receiving base 41 and sandwiches the corners of the transparent panel 3 with the panel receiving base 21. To do.

  The top plate 42a has a thin edge and is formed so that the surface gently rises toward the center, and presses the transparent panel 3 against the panel receiving surface 41a on the back surface. The second fitting portion 42 b protrudes below the top plate 42 a and fits into the fitting hole 41 d of the panel pedestal 41 and the slit 2 a of the grating 2. The 2nd fitting part 42b has the latching | locking part 42c latched to the back surface of the grating 2 through the fitting hole 41d and slit 2a at the front-end | tip.

  The grating 2 is not limited to the above shape, and various types of gratings that are normally used can be used. Moreover, the panel attachment member 4 is not limited to a square, but can be various shapes such as a polygon such as a rectangle and a hexagon, a circle, and an ellipse.

  Here, attachment of the transparent panel 3 on the grating 2 using the panel attachment member 4 will be described. As shown in FIGS. 3 and 4, first, the panel receiving base 41 of the panel mounting member 4 is attached to the center of the grating 2 in the lateral direction. In the panel pedestal 41, the first fitting portion 41b is fitted into the slit 2a, and the locking portion 41e is locked to the back surface of the grating 2. Similarly, the panel pedestal 41 is attached at a predetermined interval in the vertical direction of the grating 2, and the panel pedestal 41 is similarly attached to the grating 2 installed at a predetermined interval next to the grating 2.

  Next, four corners of the transparent panel 3 are placed on the panel receiving surfaces 41a of the two panel pedestals 41 attached at predetermined intervals in the vertical direction and the two panel pedestals 41 attached to the horizontal grating 2 in the same manner. Is placed. The transparent panel 3 placed on the panel pedestal 41 is positioned at the four corners by positioning protrusions 41c (see FIG. 2) of each panel pedestal 41.

  Subsequently, the second fitting portion 42 b of the panel pressing member 42 is fitted into the fitting hole 41 d of each panel receiving base 41, and the panel pressing member 42 is attached to the panel receiving base 41. In this state, the second fitting portion 42b passes through the slit 2a, the locking portion 42c at the tip of the second fitting portion 42b is locked to the back surface of the grating 2, and the top plate 42a is the edge of the transparent panel 3. The part 3a is pressed against the panel receiving surface 41a.

  In addition, a U-shaped edge packing 6 made of an elastic body such as rubber is attached to the edge 3 a of the transparent panel 3 in contact with the wall of the floor, instead of the panel mounting member 4, and the edge packing 6 The edge 3a of the transparent panel 3 is supported. The edge packing 6 also has a function of enhancing the safety by covering the edge 3a of the transparent panel 3 when the transparent panel 3 is processed on site for dimension adjustment. The panel mounting member 4 having a shape excluding the panel receiving surface 41a on one side of the panel mounting member 4 and the first fitting portion 41b therebetween may be used to mount the transparent panel 3 in contact with the wall of the floor.

  The grating floor 1 is formed by attaching the transparent panel 3 to the grating 2 using the panel attachment member 4 over the entire floor. In addition, in this embodiment, although the transparent panel 3 was attached to the whole floor, you may attach to a part of floor.

  The size and interval of the transparent panel 3 according to this embodiment can be set and changed according to needs and conditions. For example, the size of the transparent panel 3 can be reduced to be smaller, or the width of the positioning convex portion 41c can be widened to widen the interval between the transparent panels 3, thereby improving air permeability. On the contrary, it is possible to increase the size of the transparent panel 3 or reduce the width of the positioning convex portion 41c to reduce the gap between the transparent panels 3, thereby reducing the gaps and irregularities of the grating floor 1. The size of the transparent panel 3 is limited by the strength of the transparent panel 3, and a large panel can be used when the strength of the transparent panel 3 is high.

  As described above, the transparent panel 3 was mounted on the grating 2 at predetermined intervals using the panel mounting member 4. Thereby, the feeling of luxury of the grating floor 1 can be enhanced by the texture and design of the transparent panel 3, and the grating floor 1 can be used for a residential building. Further, by using anti-slip glass for the transparent panel 3, the attractiveness of the grating floor 1 can be further enhanced. Further, it is possible to reduce the possibility of falling directly on an accessory or a liquid lower floor, or squeezing a furniture foot or the like in the slit of the grating without losing air permeability and daylighting.

  Further, the panel mounting member 4 is formed of an elastic body such as rubber, and the panel receiving base 41 is provided between the grating 2 and the transparent panel 3. As a result, the panel mounting member 4 (panel receiving base 41) functions as a cushioning material, so that the transparent panel 3 can be prevented from coming into contact with the grating 2 and being damaged, and the impact applied to the transparent panel 3 can be prevented from being received by the panel. By absorbing the pedestal 41, the transparent panel 3 can be prevented from being damaged.

  Further, the first fitting portion 41 b and the second fitting portion 42 b of the panel mounting member 4 are fitted into the slit 2 a of the grating 2, and the panel mounting member 4 is attached to the grating 2. Detachment can be easily performed without requiring specialized skills or dedicated tools. Furthermore, since the transparent panel 3 is small, maintenance of the grating floor 1 can be easily performed. That is, the transparent panel 3 can be easily transported, and only the transparent panel 3 damaged when the transparent panel 3 is damaged needs to be replaced, and the entire floor need not be replaced.

  Further, the top plate 42a was formed such that the edge portion was thin and the surface was gently raised toward the center. Accordingly, it is possible to prevent furniture legs or the like from being caught on the panel pressing member 42 or a person tripping on the panel pressing member 42.

[Second Embodiment]
Next, a panel mounting member according to the present invention and a second embodiment of a grating floor using the panel mounting member will be described with reference to the drawings. Fig.5 (a) is a block diagram of the panel attachment member based on this embodiment, FIG.5 (b) is a plane detailed drawing of a panel attachment member and a transparent panel. About the part which overlaps with said 1st embodiment, the same code | symbol is attached | subjected and description is abbreviate | omitted. As shown in FIG. 5, the grating floor according to the present embodiment is such that the transparent panel 3 and the panel mounting member 4 according to the first embodiment are replaced with a transparent panel 7 and a panel mounting member 8.

  The transparent panel 7 is formed by forming cut portions 7a along the positioning convex portions 81c of the panel mounting member 8 at the four corners of the transparent panel 3 of the first embodiment. By changing the cut depth of the cut portion 7a, the interval S between the two transparent panels 7 adjacent to each other can be adjusted.

  The panel mounting member 8 does not completely divide the panel receiving surface 41a into four surfaces by the positioning convex portion 41c unlike the panel mounting member 4 of the first embodiment, and the panel receiving surface 81a has the fitting hole 81d and the positioning convexity. It is formed so as to surround the portion 81c. The panel mounting member 8 includes a panel receiving base 81 and a panel pressing member 82.

  The panel pedestal 81 includes a panel receiving surface 81a, a first fitting portion 81b, and a positioning convex portion 81c, and has a fitting hole 81d in the center. The fitting hole 81 d is formed in a rectangular shape, and the short side of the fitting hole 81 d has the same width as the slit 2 a of the grating 2.

  The panel receiving surface 81a supports one corner of the four transparent panels 7 around the fitting hole 81d. The first fitting portions 81b protrude in the lower part of the panel receiving surface 81a and are provided in three rows at the same interval as the slits 2a so as to be fitted with the slits 2a of the grating 2. In addition, the first fitting portion 81b has a locking portion 81e at the tip that locks the back surface of the grating 2 through the slit 2a.

  A total of four positioning protrusions 81c are provided on each side of the fitting hole 81d drilled in a rectangular shape, and project from the fitting hole 81d to the upper part of the panel receiving surface 81a. Each positioning convex part 81c is formed at substantially the same height as the thickness of the transparent panel 7, and is in contact with the notch parts 7a of the two adjacent transparent panels 7 supported by the panel receiving surface 81a. Decide.

  The panel pressing member 82 includes a top plate 82a and a second fitting portion 82b. The panel pressing member 82 is fitted into the fitting hole 81d of the panel pedestal 81 and sandwiches the corners of the transparent panel 7 with the panel pedestal 21. To do.

  The top plate 82a is formed such that the edge portion is thin and the surface gently rises toward the center, and the transparent panel 8 is pressed against the panel receiving surface 81a on the back surface. The second fitting portion 82 b protrudes below the top plate 82 a and fits into the fitting hole 81 d of the panel pedestal 81 and the slit 2 a of the grating 2. The 2nd fitting part 82b has the latching | locking part 82c latched to the back surface of the grating 2 through the fitting hole 81d and the slit 2a at the front-end | tip.

  As described above, the cut portion 7a is formed at the corner of the transparent panel 7 along the positioning convex portion 81c, and the interval S between the two transparent panels 7 adjacent to each other can be adjusted by the cut depth of the cut portion 7a. Thereby, in addition to the effect of said 1st embodiment, the space | interval S of the transparent panel 7 is expanded and air permeability is improved, or the space | interval S of the transparent panel 7 is shortened and the clearance gap between the grating floors 1 is reduced, It is possible to further reduce the possibility that the liquid will fall directly to the lower floor, or the legs of furniture will be caught in the slits of the grating.

  As an application example of the present invention, a grating floor can be used for an artificial ground surface of a public object called a pedestrian deck.

(A) It is a top view of the grating floor which concerns on 1st embodiment. (B) It is sectional drawing of a grating floor. It is a block diagram of a panel attachment member. It is a plane detailed drawing of a grating floor. (A) It is a longitudinal cross-section detailed drawing of a grating floor. (B) It is a cross-sectional detailed view of a grating floor. (A) It is a block diagram of the panel attachment member which concerns on 2nd embodiment. (B) It is a plane detailed drawing of a panel attachment member and a transparent panel.

Explanation of symbols

L1 ... Grating floor layer L2 ... Transparent floor layer 1 ... Grating floor 2 ... Grating 2a ... Slit 3, 7 ... Transparent panel 3a ... Edge 4, 8 ... Panel mounting member 5 ... Frame 6 ... Edge packing 7a ... Notch
41, 81… Panel pedestal
41a, 81a ... Panel receiving surface
41b, 81b ... 1st fitting part
41c, 81c ... Positioning convex part
41d, 81d ... fitting hole
41e, 81e ... locking part
42, 82… Panel pressing member
42a, 82a ... top plate
42b, 82b ... 2nd fitting part
42c, 82c ... locking part

Claims (5)

A panel mounting member formed of an elastic body for mounting a plurality of light transmissive panels on the grating at predetermined intervals,
A panel pedestal that is provided between the grating and the panel and fits into the grating;
A panel mounting member, comprising: a panel pressing member that fits into the panel pedestal and clamps an edge of the panel with the panel pedestal. The panel pedestal is a panel receiving surface that supports the panel; a lower portion of the panel receiving surface; a first fitting portion that fits into a slit of the grating; and an upper portion of the panel receiving surface; A positioning projection that contacts the edge of the panel and determines the position of the panel; and a fitting hole that fits into the panel pressing member;
The panel pressing member includes a top plate that presses the panel against the panel receiving surface, a second plate that projects to a lower portion of the top plate and that fits into the fitting hole of the panel receiving base and the slit of the grating. The panel mounting member according to claim 1, further comprising a fitting portion. The fitting hole is drilled in the center of the panel pedestal,
The panel receiving surface consists of four surfaces that support one corner of the four panels around the fitting hole,
Four positioning projections are provided between each of the four panel receiving surfaces around the fitting hole, and each positioning projection comes into contact with the edge of two adjacent panels. The panel mounting member according to claim 2. The panel mounting member according to claim 2, wherein the top plate is formed with a thin edge and is gently raised toward the center. A grating floor layer in which a grating is pasted at a predetermined interval, a transparent floor layer in which the panel is spread at a predetermined interval on the grating floor layer, and the panel for mounting the panel on the grating. A grating floor, comprising: the panel mounting member according to any one of Items 4.

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