KR20070118531A - Revetment block - Google Patents

Abstract

A revetment block is provided to prevent the ecological and environmental disruption of rivers and to help vegetation at the bank or slope. A revetment block(10) is installed at the top of a slope to be connected to other revetment blocks and composed of a block body(12) and a binder(14), wherein the block body is formed in the shape of a plate having appointed thickness, equipped with a circular vegetation unit formed at the center as a vegetation space for cultivating plants and connecting holes(13) formed to penetrate from upper, lower, right and left sides to the vegetation unit and made of clay materials through a high-temperature thermal plasticizing process to have excellent strength and durability against external force, and the binder is composed of a bolt(141), a nut(142) and a washer(143) to couple many revetment block bodies integrally.

Description

Revetment Block

1 is a perspective view schematically showing a state in which a raft block according to the present invention is built on the bank slope.

Figure 2 is a perspective view schematically showing the shape and coupling structure of the revetment block according to the present invention.

Figure 3 is a plan view schematically showing a coupling state of the shore protection block according to the present invention.

Figure 4a is a perspective view schematically showing a shape according to another embodiment of the revetment block according to the present invention.

FIG. 4B is a perspective view showing a state in which the rake block shown in FIG. 4A is cut appropriately for an environment in which it is constructed.

Figure 5 is a perspective view schematically showing the shape according to another embodiment of the raft block according to the present invention.

Figure 6 is a perspective view schematically showing a shape according to another embodiment of the raft block according to the present invention.

7 is a perspective view schematically illustrating a state in which various types of revetment blocks according to the present invention are constructed on a bank inclined surface by combining.

<Description of Signs of Major Parts of Drawings>

1: Dyke 10: Hoan Block

12: Block Body 13: End Connection

14: binding sphere 121a: half-block body

141: bolt 142: nut

143: washer

The present invention relates to a raft block, and more particularly, to install a plurality of blocks bound to each other with bolts on the banks, riversides, coasts, roads, and other various inclined surfaces to prevent the loss of some of the blocks, and is made of clay material In particular, the present invention relates to a raft block which is produced through a high-temperature firing process to help the ecological environment and vegetation.

Ordinary raft blocks can prevent a partial loss of blocks by binding and integrating a plurality of blocks installed on banks, riversides, coasts, roadsides, and other slopes, and maintain slopes, and lose soil and sand on slopes. It is used to protect the ecosystem by planting plants such as grasses and to protect the aesthetics from nature while preventing erosion and collapse.

Conventionally, in order to prevent embankment and waterway loss, riverbanks, rivers, lakes, other waterways, etc., have been used to install a raft block or gabion having various shapes and sizes.

The gabions are installed in a construction method to wrap the piles of stones with wires, etc., so that the air and the incoming water of the soil are smoothly drained between the stone gaps, while the workers have to construct them by hand. As well as many difficulties, the above-mentioned gabions, especially when installed on the soft ground, when the flooding flooded the dike, the water overflows easily between the gabions, and the dike is frequently lost Although it is used as a means for temporarily forming the embankment in relation to the occurrence, it is inadequate to form a permanent embankment.

As a result, a bank block having a shape and size standardized on the bank is protected on the bank by installing it on an inclined surface such as a channel, and the bank block has a constant construction surface to prevent the bank from losing due to flooding. As the construction is made to be in a dense state and any one block among the blocks constructed according to the soil of the upper and lower sides of the bank is lost or detached, each of the revetment blocks in which each side and the bottom are closely adhered to each other is gradually progressed. There is a problem that accidents that are lost or even collapse sequentially.

In addition, in the dense construction state of the raft block as described above, the loss of the block is difficult to discharge the water soaked to the ground close to the embankment during rainy weather, the progress of the loss appears quickly due to the weakening of the ground, the water discharge is not smooth There is a problem that the soil of the soil is devastated depending on the poor relationship.

In addition, since the material of the conventional rafting block is made of concrete composed of cement and sand, it is extremely difficult for plants such as grass to grow on the rafting block, which causes a huge adverse effect on the ecosystem.

As described above, the revetment block made of concrete as described above causes the toxicity of concrete material to the ecosystem, causing an imbalance of the ecological environment of living organisms, and it is difficult to discharge water that penetrates to the ground close to the embankment during rainy weather. Due to the rapid progress of the loss, due to the poor discharge of water has a problem that the soil soil is degraded.

The present invention is to solve the above-mentioned problems, it is made of clay, formed through a high-temperature calcining process to prevent destruction of the river ecological environment, help vegetation, and fasten the bolts and nuts in the entire block It is an object of the present invention to provide an environmentally friendly shore revetment block that can maintain and maintain high stability to the dike and slope protection method to prevent the loss of the block, detachment and collapse of the dike.

In order to solve the technical problem as described above, the present invention is installed on a bank or inclined slope such as a river, it is formed to have a strong bonding force and a natural friendly appearance while preventing the sinking of the bank or loss of soil. In the rake block, it has a plate shape having a predetermined thickness consisting of left, right symmetry and up, down symmetry to form a connector formed through the inner center on the side cross-section, made of clay material is formed through a high-temperature firing process Block body; And a binding hole facing two or more side surfaces of the block body and inserted into the connector to connect and fix the block body to each other.

In addition, it is installed in a bank or sloped slope of rivers, etc., and is a rectangular parallelepiped shape having a predetermined volume in a raft block formed to have a strong bonding force and a nature-friendly appearance while preventing the sinking of the bank and the loss of soil. A block body formed to penetrate through the inner center on the side cross-section, the upper surface is open to form a vegetation portion of a predetermined depth therein, and is made of a clay material and is formed through a high-temperature plasticization process; And a binding hole facing two or more side surfaces of the block body and inserted into the connector to connect and fix the block body to each other.

In addition, when constructing the block body, it is formed by cutting the upper, lower to suit the site conditions of the inclined surface to be built, the other half-block body coupled to the block body; characterized in that it further comprises .

In addition, the binding sphere is located in contact with each other the block body, the bolt formed in a predetermined length to be inserted into the connector; And a nut fixed to and coupled to one end of the bolt.

In addition, the washer between the bolt and the nut forming the binding sphere; characterized in that further comprises.

In addition, it characterized in that formed by forming a vegetation portion is formed through the center of the block body.

Hereinafter, the present invention will be described with reference to the accompanying drawings, and in the following description, when it is determined that a detailed description of a related well-known function or configuration may unnecessarily obscure the subject matter of the present invention, The description may be omitted.

1 is a perspective view schematically showing a state in which a raft block according to the present invention is built on the bank inclined surface, Figure 2 is a perspective view schematically showing the shape and coupling structure of the raft block according to the present invention, Figure 3 It is a top view which shows roughly the bonding state of the lanyard block. Referring to FIGS. 1, 2, and 3, the revetment block 10 of the present invention is installed so that a plurality of interconnections are provided on the top surface of an inclined slope such as the embankment 1, the block body 12 and the binding port. It consists of 14.

The block body 12 is formed in a plate shape having a predetermined thickness constituting left, right symmetry and up, down symmetry. At the center thereof, a circular vegetation part is formed. The vegetation part is a planting space for habitation of animals and plants, and plants are planted in the vegetation part so that the landscape of the shore can be maintained beautifully, and the aesthetic appearance is close to nature and serves to protect the ecosystem. .

Each corner portion of the block body 12 is formed to be cut in an arc shape, when each of the other block body 12 is connected to each other, the upper, lower, left, right, the circular cut surface of the corner portion is engaged with the circular It is preferably formed to form a groove.

In the inner center on the side cross-section of the block body 12 is provided with a connector 13 formed to penetrate through the vegetation portion from the upper, lower, left, right side ends.

The block body 12 is preferably made of a clay material, and is formed to have a strength and durability against external force to the product produced through a high-temperature firing process (heat treatment at 1100 ~ 1300 ℃).

The binding port 14 serves to integrate a plurality of the block bodies 12 by integrating with each other, and includes a bolt 141, a nut 142, and a washer 143.

The binding hole 14 is installed to be in close contact with each other to face the two or more of the block body 12, the bolt is formed to a length that can be inserted into the connector 13 in the two connecting members (13) ( 141 is inserted and fixed to the nut 142 to bind the block body 12 to each other.

At this time, it is preferable that a conventional washer 143 is further provided between the nut 142 and the bolt 141.

Figure 4a is a perspective view schematically showing a shape according to another embodiment of the revetment block according to the present invention, Figure 4b is a perspective view showing a state cut appropriately to the environment to build the revetment block according to Figure 4a. Referring to FIGS. 4A and 4B, the shape of the block body 121 may be variously changed in the raft block 10 of the present invention.

 The shape of the block body 121 is formed so that the upper and lower sides are mutually symmetrical, the left and right sides are mutually symmetrical. The vegetation part is provided inside the block body 121, and is cut and formed to have a semicircular groove at the center of the upper and lower sides.

In addition, the left and right sides are cut and formed to have a rectangular groove in the center. At this time, the semi-circular and rectangular grooves are engaged with the grooves of the other block bodies 121 connected to the block body 121 to form grooves of a circle or square shape.

In addition, the block body 121 may be used to form a half-block body (121a) that is coupled to the other block body 121 by cutting, separating the upper and lower parts according to the site conditions of the inclined surface to be constructed. Do.

5 is a perspective view schematically showing a shape according to still another embodiment of the relief block according to the present invention, and FIG. 6 is a perspective view schematically showing a shape according to still another embodiment of the relief block according to the present invention. Referring to FIGS. 5 and 6, the block bodies 122 and 123 of the present invention may be formed in various shapes and thicknesses to suit the topography and conditions of the construction site.

The block bodies 122 and 123 are formed to have a vegetation portion of a predetermined space in the upper surface in the form of a block having a predetermined thickness and width.

The present invention is not limited to the shape of the block bodies 12, 121, 122, and 123, and may be changed into various forms according to the installation environment conditions and the design preferences.

7 is a perspective view schematically illustrating a state in which various types of revetment blocks according to the present invention are constructed on a bank inclined surface by combining. Referring to FIG. 7, the block bodies 12, 122, and 123 of the present invention are formed in various forms as described above, and the block body 123 illustrated in FIG. 6 is the embankment 1. When constructed on the inclined surface of, it is preferable that the lower end of the inclined surface is arranged to be arranged in a row to serve as a foundation block.

In addition, the block body 12 shown in Figs. 2 and 3 is preferably installed on the inclined surface of the embankment (1).

In addition, when the block body 122 shown in FIG. 5 is constructed on the inclined surface of the embankment 1, the block body 122 may be disposed to be coupled to the upper end of the inclined surface in a line to cover the upper end.

As described above, the revetment block according to the present invention, the material of the block body is made of clay, is formed through a high-temperature firing process, thereby preventing the destruction of the river ecological environment and has an effect of helping vegetation. .

And, by fastening the entire block with each other using the above-mentioned binding sphere, it has the effect that can provide and maintain high stability in the embankment and slope protection method.

And, by re-producing the block body using clay, it is possible to grow the plants only by the conditions provided in the block itself without a separate nutrient supply, thereby widening the choice of plants, and as a structure that helps the growth of plants, Natural beauty can be produced, and by smoothing the discharge of water from the lower bank of the block, the soil has the effect of preventing desolation.

Claims (6)

It is installed in banks and inclined slopes of rivers, etc., and is a lake block that is formed to have a strong bonding force and a nature-friendly appearance while preventing the sinking of the banks and the loss of soil, A block body formed in a plate shape having a predetermined thickness constituting left, right symmetry, and up and down symmetry through the inner center on the side cross-section, and made of a clay material and formed through a high-temperature firing process; And A raft block comprising two or more sides of the block body to each other, the fastening hole for inserting into the connector to connect and secure the block body by interconnecting. It is installed in banks and inclined slopes of rivers, etc., and is a lake block that is formed to have a strong bonding force and a nature-friendly appearance while preventing the sinking of the banks and the loss of soil, A block is formed in the shape of a rectangular parallelepiped having a predetermined volume and forms a connector formed through the inner center on the side cross-section, and the upper surface is opened to form a vegetation part of a predetermined depth therein. Body; And A raft block comprising the two or more sides of the block body, the binding port for inserting into the connector to connect and secure the block body interconnected. The method of claim 1, When constructing the block body, is formed by cutting the upper and lower, according to the site conditions of the inclined surface to be built, the half-block body coupled to the other block body; Shore block further comprising a. The method according to claim 1 or 2, The binding sphere, A bolt having a predetermined length so as to be in contact with each other and to be inserted into the connector; And A raft block comprising: a nut coupled to and fixed to one end of the bolt. The method of claim 4, wherein And a washer between the bolt and the nut forming the binding hole. The method of claim 1, The revetment block, characterized in that formed by forming a vegetation portion penetrating through the center of the block body.

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