JP2003313805A - Block paving material - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a means for eliminating the danger in walking while ensuring water permeability in a frame block pavement. <P>SOLUTION: This block paving material comprises a frame having one or more partitioned section parts and mutually connectable in vertical and lateral directions. A prescribed section part can be filled with a paving block, and the upper part of the other section part is covered with a porous lid. <P>COPYRIGHT: (C)2004,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a block paving technique for carrying out block paving by laying a frame body.

[0002]

2. Description of the Related Art Conventional block paving includes (1) block paving by laying bricks including interlocking,
(2) Wooden, tile,
A frame body that is filled with a stone block and connected to each other at a connection portion provided on the frame body to easily perform block paving. (3) A section provided on the frame body by laying the frame body. A method is known in which cement or the like is poured into a part to perform block pavement. Details of the block pavement (3) are disclosed in Japanese Patent Laid-Open Nos. 2000-204507, 2001-000051, and 20.
It is disclosed in 01-003305, JP 2001-193006 A and the like.

Part of the above-mentioned means for forming a block pavement by fitting existing blocks such as tiles or stones or pouring concrete into a predetermined section provided on the frame body has a section different from the block pavement. It is provided. This partition is covered with a ceiling that can be cut off, and after the block paving is completed, it is cut off to make that part a rainwater permeable part, and turf is grown on that part to enable a green block paving.

Since the above-mentioned water-permeable part is part of the purpose of cultivating grass, even if it is filled with lawn culture soil, it will flow out and become a dent, especially when walking, especially in high heels with thin heels or used for bicycles, wheelchairs, etc. There was a risk that a thin tire would get caught.

On the other hand, in the heavy snowfall area, snow accumulated on the road or accumulated on the road hinders traffic, and the water can be warmed and melted by water flowing through a water channel, pipes or hot water flowing through the pipe, or provided on the road. A snow melting method is used in which water or hot water is poured from a pipe to melt it. Alternatively, snow is melted using a chemical such as calcium chloride.

[0006]

SUMMARY OF THE INVENTION The present invention provides a means for eliminating the danger of walking while securing water permeability in a frame block pavement, and at the same time a snow melting means for a snowy area by combining block pavement and piping. In offer.

[0007]

A first aspect of the present invention is a frame body having one or a plurality of compartments which are connectable in the vertical and horizontal directions, and the predetermined compartments are paved. The block paving material is characterized in that it can be filled with a block for use, and the upper part of the other partition is covered with a perforated lid. A second aspect of the present invention is a frame body having one or a plurality of compartments that can be connected to each other in the vertical and horizontal directions, and the predetermined compartments can be filled with a paving block. The section is a block pavement material that can be filled with gravel. A third aspect of the present invention is a frame body that has one or a plurality of divided sections and is connectable to each other in the vertical and horizontal directions, and the predetermined divided sections can be filled with paving blocks, The block pavement material is characterized in that the partition is tapered so that the partition becomes smaller toward the bottom, and the pipe is laid in the space generated by the taper.

[0008]

BEST MODE FOR CARRYING OUT THE INVENTION The present invention will now be described in more detail with reference to the drawings.

The block paving frame body of the present invention shown in FIG. 1 is divided into four sections, two of which are blocks, and blocks such as stones, bricks, and tiles manufactured separately are fitted therein. It is a configured block part, and the other two compartments are partitioned into a grid to form a water permeable part through which rainwater permeates. At the same time, the blocks can be poured directly into the concrete to form blocks. In this case, after the block pavement frame is connected and arranged at a predetermined position, concrete is poured into the block portion, and excess concrete is scraped off with a rake or the like to be flattened. At this time, concrete cannot flow in because the water-permeable part has a fine grid shape. After the poured concrete is solidified, the concrete adhered on the grid can be easily peeled off by rubbing it with a rake or the like because the adhesive strength with the resin is weak. As shown in FIG. 3, the partition of the water permeable portion may have a grid shape or a slit shape. The shape and arrangement of the heel can be freely set as long as the gap allows rainwater to penetrate to the extent that the tires and canes of bicycles and the like cannot enter.

The block pavement frame shown in FIG. 2 is divided into four squares, two of which are blocks forming portions similar to the above, and blocks such as stones, bricks and tiles are fitted therein. It is a block section, and the other two sections are permeable sections where gravel is filled and rainwater penetrates. It is also possible to appropriately partition the water-permeable part that fills the gravel so that the gravel does not move. The permeable part is covered with a removable top plate before laying the block pavement frame,
It is configured so that it does not flow when pouring concrete. After forming the blocks, the top plate is peeled off and filled with gravel. For peeling off the top plate part, for example,
It is possible to make the top plate part thin and bulge upward, and to cut it off by applying a rolling pressure from above by making a notch in its periphery except for a part of it. Similar to the above, the area and the arrangement of the sections of the block portion and the water permeable portion can be arbitrarily set according to the purpose of use.

A water-permeable block pavement is made possible by connecting block pavement frames as shown in FIGS. 1, 2 and 3 to the front, rear, left and right, and inserting the blocks or pouring concrete or cement. Become. By laying the block pavement frame as shown in FIG. 1, the block pavement as shown in FIG. 4 is completed. As described above, the block portion and the water permeable portion of the block pavement frame body are not limited to the illustrated ones, and any arrangement can be selected. Further, even if the frame body is composed of only the block portion and the water permeable portion, there is no problem.

The cross-sectional views of FIGS. 1 and 3 are schematic views of the AA cross section of the block pavement frame. In the sectional view of FIG. 3, the taper is provided so that the block portion becomes narrower toward the bottom. By adopting such a configuration, the block pavement frames overlap each other in a nesting manner, which facilitates transportation and storage. Figure 3 shows the grid or slits in the water-permeable part.
It may be cut in the middle as shown in the sectional view of FIG. 1 or may reach the bottom as shown in the sectional view of FIG. Each can be selected according to the design conditions.

The block pavement frame can be connected by providing a male joint on two sides of the frame and a female joint on the other two sides as shown in the plan view of FIG. Further, it is preferable that a hole for draining water is provided on the bottom surface of the partition. If necessary, a stopper as shown in FIG. 7 may be provided at the bottom of the frame body so that the block paving frame body and the block cannot be easily removed. In the case of a pouring type that can be solidified by binding concrete, cement or glass particles, tile particles, etc. with a binder, an opening is provided at the side and bottom of the relevant partition and flows out of the frame to connect the block and paved surface. May be planned.

The block pavement frame shown in FIG. 5 is composed of four block parts and a small range of water-permeable parts provided between them. It is configured to be peelable. Since the block portion is provided with a taper that narrows toward the bottom, when the main frame is connected, a space in which piping can be laid is formed as shown in FIG. Further, since the upper portion of the pipe is opened, it is possible to sprinkle water in the form of a fountain if the pipe is provided with appropriate small holes for watering. In snowy areas, it can be used to melt snow on the road or to control dust when dry. The space above the pipe may have a slit shape or a grid shape as shown in FIGS. 1 and 3 described above.

In the block pavement using such a frame, the roadbed is made flat, crushed stones, gravel, etc. are laid, and if necessary, sand is laid and the frame is laid while being connected. When laying at the same time as piping, pipes are laid according to the shape of the frame before laying the frame and laid so that the pipe fits in the gap between the frames.

As described above, according to the present invention, it is possible to eliminate the danger of walking while securing water permeability in the frame block pavement. At the same time, it is possible to lay it in combination with a pipe for watering.

[Brief description of drawings]

FIG. 1 is a conceptual diagram showing a block pavement frame body of the first invention.

FIG. 2 is a conceptual diagram showing a block pavement frame body of the second invention.

FIG. 3 is a conceptual diagram showing another example of the block pavement frame body of the first invention.

FIG. 4 is a conceptual diagram showing a case where the block paving frame bodies of the first example are connected.

FIG. 5 is a conceptual diagram showing a block pavement frame body of the third invention.

FIG. 6 is a conceptual diagram showing an embodiment using the block paving frame body of the third invention.

FIG. 7 is a conceptual diagram showing a stopper of a block and a block pavement frame.

[Explanation of symbols]

1 frame 2 blocks 3 water-permeable part 4 joints 5 piping 6 stop

Claims (3)

[Claims] 1. A partition part which is partitioned into one or a plurality of parts,
In a frame body that can be connected to each other in the vertical and horizontal directions, a predetermined partition part can be filled with a paving block, and an upper part of the other partition part is covered with a perforated lid. Paving material. 2. A partition part partitioned into one or a plurality of parts,
A block paving material, characterized in that, in a frame body that can be connected to each other in the vertical and horizontal directions, a predetermined partition part can be filled with a paving block, and other partition parts can be filled with gravel. 3. A partition part which is partitioned into one or a plurality of parts,
In the frame body that can be connected to each other in the vertical and horizontal directions, the predetermined partition portion can be filled with the paving block, and the predetermined partition portion is provided with a taper such that the predetermined partition portion becomes smaller toward the bottom. A block pavement material characterized by laying pipes in the space where it occurs.