JPH09324517A - Member for laying floor covering onto ditch - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a member for laying a floor covering capable of laying the flooring covering onto a drainage ditch while keeping safety even when there are the drainage ditches, etc., having various sizes in a balcony, a veranda, etc. SOLUTION: This member is formed in a structure, in which mutually parallel upper and lower plate sections 11, 12 are connected mutually through a vertical section 13 interposed between these plate sections 11, 12, and bolts 2...2 for adjusting height are installed near the four comer sections of the lower plate section 12 respectively in the lower plate section 12. Accordingly, the top face 11a of the upper plate section 11 is placed on the same plane as a surface to be laid in conformity with the depth and gradient of a ditch, and a floor covering can be laid even on the top face 11a in the same manner as the upper section of the surface to be laid.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for laying a block-shaped floor material having a predetermined area on a floor surface of a balcony, a veranda, a terrace, or the like. The present invention relates to a member for laying a floor material on a groove, which is used when the floor material is laid on the groove.

[0002]

2. Description of the Related Art Conventionally, as a laying structure of a floor material (deck material) on a balcony or a veranda, a fixed substrate having a locking groove is conventionally mounted on a joist as seen in Japanese Utility Model Publication No. 56-51563. A plurality of screws are screwed and a projecting ridge on the back side of a long deck material cut to the dimensions of a balcony or the like is press-fitted into a locking groove of each fixed substrate.

On the other hand, in recent years, as a floor material covering a floor surface such as a balcony or a veranda made of concrete or the like, a surface decorative material is fixed to a frame body which can be connected to each other, and Block-shaped floor decorative materials in which a drainage space is formed between them have been put into practical use.

In such a block-shaped floor decorative material, it is laid simply by placing the frame bodies of each block on the laying surface while connecting the frame bodies, and the workability is extremely good.
Moreover, since rainwater on the surface decorative material permeates the floor decorative material and flows through the drainage space formed between the surface to be laid,
It also has the advantage of excellent drainage.

[0005]

By the way, in laying the block-shaped floor decorative material as described above, when a drainage groove is formed on the balcony or veranda to be laid,
It is preferable to lay the floor decorative material so as to cover the groove so that the balcony or the like can be widely used substantially by that amount, but in this case, the floor decorative material is placed on the groove. Will it be in a holding state and can not maintain balance,
Even if the balance is maintained, it is extremely dangerous when a person steps or walks on the floor decorative material in such a supporting state.

The present invention has been made in view of the above circumstances, and an object of the present invention is to provide drainage grooves of various sizes on balconies, balconies, etc., even on the grooves. It is an object of the present invention to provide a member for laying a floor material on a groove, which allows a floor material to be easily laid while maintaining safety.

[0007]

In order to achieve the above object, the floor material laying member on the groove of the present invention is, as illustrated in FIGS. 1 and 3, an upper flat plate portion and a lower flat plate portion which are parallel to each other. 11 and 12 are connected to each other via a vertical portion 13 interposed therebetween, and the lower flat plate portion 2
Is characterized in that height adjusting bolts 2 are provided in the vicinity of the four corners thereof, respectively.

Here, in the present invention, the upper flat plate 1
Forming through-holes T at positions corresponding to the positions of the height adjusting bolts 2 ··· 2 in one part is a height adjusting work for operating the height adjusting bolts 2 ··· 2. It is preferable for facilitating.

In the present invention, the vertical portion 1 for connecting the upper and lower flat plate portions 11 and 12 which are parallel to each other.
The position of 3 is not particularly limited, and as shown in FIG. 1, the flat plate portions 11 and 12 are substantially centered as a whole and have a substantially "engineered" cross section, and as shown in FIG. 11,
It is also possible that the end of 12 has a generally “U” -shaped cross section as a whole.

The material for the floor laying member on the groove of the present invention is not particularly limited, but for example, thermoplastic resin such as polyethylene or ABS resin, or fiber reinforced synthetic resin in which polyester resin is reinforced with fibers, and various types Any material can be used, such as metal, as long as the material has a rigidity that can withstand the load in relation to the thickness of each part when a person rides on it.

Further, in the present invention, the upper flat plate portion 11
Is somewhat smaller than the width dimension of the groove G in the width direction of the groove G, and therefore depends on the width dimension of the groove G, but is, for example, about 100 to 200 mm, and in the direction orthogonal thereto, It is preferable that the dimension is slightly shorter than the dimension of the floor material to be laid in the same direction, for example, about 200 to 250 mm when the floor material has a square shape with a side of 300 mm. The size of the lower flat plate portion 12 is the same as that of the upper flat plate portion 11.
Equivalent to this according to the dimensions.

The floor material laying member on the groove of the present invention is shown in FIG.
As illustrated in FIG. 3, the entire surface is inserted into the groove G, and the upper surface 11a of the upper flat plate portion 11 is connected to the groove G.
It is used in line with. In this use state, by rotating the height adjusting bolts 2, 2, which are respectively provided at the four corners of the lower flat plate portion 2, the upper flat plate portion 1 is rotated.
The height of the upper surface 11a of 1 can be individually set at the four corners thereof. Therefore, by appropriately rotating the height adjusting bolts B according to the depth and the gradient of the groove G, any height can be set. At any position of the groove G with depth and gradient,
By the upper surface 11a of the upper flat plate portion 11, it becomes possible to form a flat surface along the laid surface F in the upper surface opening portion of the groove G, and the flooring 3 is laid continuously on the laid surface F. It becomes possible to do.

[0013]

1 is a perspective view of an embodiment of the present invention, and FIG. 2 is an enlarged cross-sectional view of an essential part near a height adjusting bolt 2 thereof.

The main body 1 has a structure in which upper and lower flat plate portions 11 and 12 which are parallel to each other are connected to each other by a vertical portion 13 at a substantially central portion thereof, and the cross section as a whole is "engineered". Are doing

The lower flat plate portion 12 is provided with height adjusting bolts 2, ... At its four corners. That is, as shown in FIG. 2, the lower flat plate portion 12 is provided with through holes 12a at the four corners thereof, respectively, and nuts N are fixed coaxially with the respective through holes 12a. The height adjusting bolts 2 are screwed into the nuts N.

Through holes T ... T are formed in the upper flat plate portion 11 at positions corresponding to the positions of the height adjusting bolts 2 ... Therefore,
For example, by using a tool such as a box spanner or a box wrench, the height adjusting bolts 2 can be rotated from above the flat plate portion 11 through the through holes T. There is.

FIG. 3 is an explanatory diagram of a usage state of the above embodiment. In FIG. 3, F is a surface to be laid on the floor material 3 such as the top surface of the balcony, and G is a drainage groove formed along the end of the surface G to be laid. The floor material 3 is a known block-shaped floor decorative material described above, and is composed of a frame body 31 and a surface decorative material 32 that covers the surface of the frame body 31. A plurality of legs 31a are formed in order to form a space for drainage. Also,
Each floor material 3 has an uneven portion 33 formed on the edge of the frame 31.
Are laid in a state of being interconnected by. The floor material 3 has a square shape with one side of 300 mm.

The embodiment of the present invention is used with the height adjusting bolts 2 ... 2 abutted against the bottom surface of the groove G, and inserted into the groove G as a whole. It At this time, the depth of the groove G is increased by rotating the height adjusting bolts 2 ... 2 through the through holes T ... T while the embodiment of the present invention is arranged in the groove G. The height of the upper surface 11a of the upper flat plate 11 from the bottom surface of the groove G is adjusted according to the height and slope, and the upper surface 11a is set to be flush with the laying surface F. In this state, the floor material 3 is also laid on the upper surface 11a so as to be continuous with the laying surface F. Here, in this example, the upper and lower flat plate portions 11 and 12
The dimension of the groove in the groove width direction is slightly smaller than the width of the groove G, and the dimension in the direction orthogonal thereto is slightly smaller than the dimension of the floor material 3 in the same direction. The embodiment of the present invention is used for each one of the floor materials 3 to be manufactured.

In this laid state, the opening portion of the upper surface of the groove G is covered with the floor material 3, and the surface of the floor material 3 has a slope in the groove G, but the surface to be laid F It is in a state of being located on the same plane as the surface of the upper floor material 3. Further, since the floor material 3 above the groove G is supported in a planar manner by the upper surface 11a of the flat plate portion 11, there is no danger even if a person rides on it.

Further, the groove G does not completely close the opening portion of the upper surface according to the embodiment of the present invention, and only the height adjusting bolts 2 are arranged on the bottom surface thereof. The rainwater or the like flowing through the drainage gap between the floor material 3 and the laying surface F easily flows into the groove G and flows in the groove G according to its gradient, so that the drainage function of the groove G It doesn't hurt.

In the above embodiment, the main body portion 1 has a "K" shape in cross section, but the present invention is not limited to this, and the main body portion is, for example, as shown in the perspective view of FIG. Even if 1 is a structure in which the upper and lower flat plate portions 11 and 12 are connected to each other through the vertical portion 13 at each one side portion, that is, a "U" -shaped cross section, the same operation as in the above-described embodiment is performed. It is possible to exert an effect.

Further, with respect to the height adjusting bolts 2 ··· 2, the example in which they are screwed into the nut N fixed to the lower flat plate portion 12 is shown in the above embodiment, but it is directly attached to the lower flat plate portion 12. Alternatively, a female screw may be cut into and screwed into the female screw, or a nut may be further screwed into the female screw in such a state that a structure in which rotation of the bolts 2 is considered. Further, after adjusting the height of the upper surface 11a of the upper flat plate portion 11, by applying an appropriate adhesive or the like to the threaded portion of each height adjusting bolt 2 ... Of course, a stop may be applied.

[0023]

As described above, according to the present invention, the height adjusting bolts arranged near the four corners of the lower flat plate portion are
By appropriately rotating according to the depth and gradient of the groove, the upper surface of the upper flat plate can be easily located on the same plane with respect to the laying surface that is connected to the groove. It became possible to lay a floor material on the laid surface as well. As a result, it is possible to widely use the balcony or the veranda without danger, and at the same time, it is possible to eliminate a step due to the groove at the end of the balcony or the veranda.

[Brief description of drawings]

FIG. 1 is a perspective view of an embodiment of the present invention.

FIG. 2 is an enlarged sectional view of an essential part near the height adjusting bolt 2.

FIG. 3 is an explanatory diagram of a usage state according to the embodiment of the present invention.

FIG. 4 is a perspective view of another embodiment of the present invention.

[Explanation of symbols]

 1 Main Body 11, 12 Flat Plate 13 Vertical Part 2 Height Adjusting Bolt 3 Floor Material 31 Frame 31a Leg 32 Surface Decorative Material F Laying Surface G Groove N Nut

Claims (2)

[Claims] 1. A member for laying a floor material on a balcony, veranda or the like, which is also a member for laying the floor material on a groove provided on the balcony, veranda or the like, and is an upper and lower flat plate portion parallel to each other. Are connected to each other through vertical portions interposed therebetween, and the lower flat plate portion is provided with height adjusting bolts near the four corners thereof, respectively. A member for laying floor material on the groove. 2. The groove top according to claim 1, wherein through holes are formed in the upper flat plate portion at positions corresponding to the positions where the respective height adjusting bolts are arranged. For laying floor material on the floor.