JPH068425U - Wave-dissipating root block - Google Patents

Abstract

(57) [Summary] [Purpose] A concrete block that is laid on a riverbed such as a river or coast, and has some natural or pseudo-natural stone embedded in its surface. When constructed, it has the appearance of laying natural stone. [Structure] The present invention is a wave-dissipating root-hardening block characterized in that a part of natural stones or pseudo-natural stones 3 is embedded in a front surface 2 of a main body 1 of a concrete block. When this is constructed, the riverbed looks gorgeous as if natural stone was laid and the natural stone or pseudo-natural stone 3 can be used in a small amount compared to the conventional natural stone laid. It is cheap.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention is a concrete block that is used by laying it on a riverbed such as a river or coast, but since natural stone or a part of pseudo-natural stone is embedded in the surface, it looks like a natural stone was laid. The present invention relates to a wave-dissipating root consolidation block, which is characterized by

[0002]

[Prior art]

 In the old days, natural stones were used for those laid on riverbeds such as rivers and coasts, but natural stones are expensive and are difficult to obtain in recent years. Has been done.

[0003]

[Problems to be solved by the device]

 As mentioned above, the color of concrete blocks is gray, gray gives a dark image, and the surface is monotonous, so it has become less popular these days.

[0004]

[Means for Solving the Problems]

 Therefore, the present invention was proposed in order to eliminate the above-mentioned inconvenience, and its constitution is characterized in that a part of natural stone or pseudo-natural stone is embedded in front of the main body of the concrete block. It is a thing. By doing so, the laid bed looks gorgeous as if natural stones were juxtaposed, and relatively few natural stones or pseudo-natural stones are available, which is inexpensive.

[0005]

【Example】

 The block shown in Fig. 1 is a rectangular concrete block, and Fig. 2 is a hexagonal concrete block. Natural stones or pseudo-natural stones are embedded on the surface. 1 is the main body of the block. Yes, 2 is the surface of the main body 1. 3 is a natural stone or a pseudo-natural stone, which is partially embedded in the surface 2 of the main body 1. The block of the present invention is manufactured as follows. A flange 5 is provided on the outer periphery of the upper part of the box-shaped lower form 4, sand 6 is put into the lower form 4, and then natural stone or pseudo natural stone 3 is placed inside the sand 6. Two-thirds is embedded, and the cylindrical upper mold 7 is superposed on the lower mold 4, and the flange 8 provided at the lower part of the upper mold 7 and the flange 5 of the lower mold 4 are superposed. It is made by connecting it with bolts and nuts, filling it with concrete 9 and hardening it, then removing the upper mold 7, picking up the concrete body 1 and taking it out from the lower mold 4. is there.

[0006]

[Effect of device]

 As described above, the present invention has natural stones or pseudo-natural stones 3 buried in the front of the main body 1 of the concrete block, so that it is necessary to lay it in an orderly manner like a concrete block. It is easy and quick to construct, and the laid riverbed looks gorgeous as if natural stones were lined up, and natural stones or pseudo-natural stones 3 are smaller in amount than conventional natural stones. Since it is available, it is cheap, and there are no gaps between the blocks, the sand of the riverbed is not sucked out, the soil is firmly solidified, and the production is easy.

[Brief description of drawings]

FIG. 1 is a perspective view of a block of the present invention,

FIG. 2 is a perspective view of the block of the present invention,

FIG. 3 is a cross-sectional view in which sand is put in the lower formwork, which shows a manufacturing process of the block of the present invention,

FIG. 4 is a cross-sectional view in which natural stones or pseudo-natural stones are put,

FIG. 5 is a cross-sectional view in which an upper formwork is superposed on the upper part and concrete is filled on the upper formwork,

FIG. 6 is a cross-sectional view with the upper formwork removed from the upper part,

FIG. 7 is a sectional view of the block of the present invention taken out from the lower mold.

[Explanation of symbols]

 1 Main body 2 Front face 3 Natural stone or pseudo-natural stone.

Claims (1)

[Scope of utility model registration request] A wave-dissipating root-hardening block characterized in that a part of natural stones or pseudo-natural stones 3 is embedded in the front surface 2 of the main body 1 of the concrete block.