JP4518848B2 - Reinforced concrete block fence - Google Patents

Description

  The present invention relates to a reinforced concrete block fence that can be installed around a house.

  There are various types of fences installed around houses, and the main fence forms are wood fences, metal fences, and concrete block fences. In the case of a wooden wood fence, the deterioration due to wind and rain or the ultraviolet rays of the sun is severe and fades, resulting in poor durability. In addition, on-site construction is forced and material costs are increased, resulting in very high production costs.

  In the case of a metal fence, the material is generally aluminum or casting, but a supporting pillar is required for installation, and the strength is relatively weak. And although the surface is plated or painted, it has poor weather resistance and will fade over time or sometimes corrode.

  The most popular fence is made up of stacked concrete blocks. A concrete block is a concrete block that is poured into a mold and formed into a predetermined shape, and a fence can be made by installing it in a predetermined place. By the way, even if it is called a concrete block, its size and shape are various. Today, a wide variety of concrete blocks are made, and the shape of the fence using the concrete blocks is also various.

  The concrete blocks can be arranged along the ground and can be stacked upward. It is possible to make a fence by stacking such concrete blocks around the house, but the fence is only of a certain height. And since it is the site construction performed by carrying the concrete block manufactured in the factory to the field, construction cost will increase like the case of a wood fence.

  As described above, the conventional fence made by stacking concrete blocks has the above-mentioned problems. The problem to be solved by the present invention is this problem, and provides a concrete block fence in which bricks are arranged and fixed on the edge of a concrete block formed in a certain shape.

  The concrete block fence according to the present invention is constructed by attaching bricks around a block made of concrete. Reinforcing bars are embedded in a concrete block as a base in a state of a plate having a certain thickness, and there are various shapes, but bricks are arranged and attached to the upper edge and side edges. Here, in order to increase the connection strength between the concrete and the brick and to position the brick, the brick has a U-shape and is fixed with a concrete block sandwiched therebetween.

  Accordingly, the brick is attached to the concrete block and trimmed, and the surface of the concrete block is finished by applying the upper wall. The concrete block fence is fixed to the base so that the concrete block fence does not fall down. The base forms an insertion groove on the upper side of the concrete block, and the lower end of the concrete block is fitted into the insertion groove so as to be vertical. To stand up.

  The concrete block fence according to the present invention is fixed to a base, stands up, is attached with a brick, and is edged. A fence can be made only by arranging around a house. That is, the concrete block fence manufactured in the factory can be completed by simply transporting it to the site and arranging it, and can be made cheaply in a short period of time compared to conventional fence installation work. And since the brick is attached to the edge of the standing concrete block, it can function as a fence shade and a tile to prevent erosion and dirt.

  And since the edged brick forms a U-shape and is fixed via the mortar with the concrete block sandwiched therebetween, the brick is not detached from the concrete block and is positioned. In addition, the concrete block has a thickness that is sandwiched between the U-shaped bricks, but since the reinforcing bars are buried inside, the strength is sufficient and a light and strong reinforced concrete block fence is completed.

  FIG. 1 shows an embodiment of a concrete block fence according to the present invention, in which 1 is a concrete block, 2 is a brick, 3 is a base, and 4 is a reinforcing bar. The concrete block 1 is a rectangular plate having a constant thickness, and reinforcing bars 4, 4,... Are embedded inside to increase the strength of the concrete block 1. Brick 2 is attached to both sides and the upper end of the concrete block 1.

  FIG. 2 shows a specific example of the brick 2 alone. The brick 2 has a U-shape and a fitting groove 5 is formed at the center. Therefore, the concrete block 1 is fitted into the fitting groove 5 of the brick 2 and fixed through mortar. That is, the brick 2 is not mounted on the upper end surface and the side end surface of the concrete block 1 but is fitted into the fitting groove 5 so that the brick 2 is positioned with respect to the concrete block 1 and the concrete. Never leave block 1.

  As shown in FIG. 1, the bricks 2, 2... Are arranged leaving small gaps 6, 6. Large foundations 3, 3 are provided at the lower end of the concrete block 1, and the lower ends of the concrete block 1 are fitted up in fitting grooves formed in the foundations 3, 3 and stand up. Therefore, the concrete block 1 can stand upright without falling down, and a fence can be made by installing it around the house in this state.

  By the way, the said concrete block 1 is a form used as the base of a fence, The shape is not specifically limited. A through hole can also be formed in the center, and the upper end can be a smooth convex curved surface rather than horizontal. It is also possible to embed stones in the concrete block so that the stones are exposed on the surface.

  FIG. 3 shows another embodiment of the concrete block fence according to the present invention. The concrete block fence in the figure has bricks 2, 2... Arranged along two sides of a triangular concrete block 7. The bricks 2, 2... Have the same U-shape as in the above embodiment, and are fixed via mortar with the edge of the concrete block 7 fitted in the fitting groove 5.

  The concrete block 7 is provided with three square holes 8, 8,. Moreover, the lower end of the concrete block 7 is fitted in the fitting groove formed in the two bases 3 and 3, and stands up so that it may not fall down. This concrete block fence can easily make a fence by arranging a plurality of concrete block fences around the house. Here, the form of the base on which the concrete block fence is erected is not limited, and may be a long base in which a fitting groove is formed.

The Example of the concrete block fence of this invention. A concrete example of a square brick. The other Example of the concrete block fence of this invention.

Explanation of symbols

1 concrete block 2 brick 3 foundation 4 rebar 5 fitting groove 6 gap 7 concrete block 8 hole

Claims (4)

In a concrete block fence installed around a house, the concrete block has a predetermined thickness and a reinforcing bar is embedded inside, and a brick is attached to the periphery except for the lower side. A reinforced concrete block fence characterized by fitting a concrete block into the fitting groove and fixing it with a mortar. In a concrete block fence installed around a house, the concrete block has a predetermined thickness and a reinforcing bar is embedded inside, and a brick is attached to the periphery except the lower side. A reinforced concrete block fence, wherein a concrete block is fitted into the fitting groove and fixed through a mortar, and the lower end portion of the concrete block is fitted into the fitting groove of the foundation and is erected. The reinforced concrete block fence according to claim 1, wherein the concrete block has a substantially rectangular shape, and U-shaped bricks are arranged and fixed on both sides and an upper end thereof. The reinforced concrete block fence according to claim 1 or 2, wherein the concrete block has a substantially triangular shape and U-shaped bricks are arranged and fixed on both sides thereof.

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