KR200168437Y1 - A covering block of breakwater or protecting the banks - Google Patents

Abstract

The present invention is made of concrete block instead of natural stone cladstone in order to cover the slope when constructing breakwater or shelter. The present invention relates to a design devised for a breakwater or a lake-coated block having a structure to cover an inclined surface.

Description

A covering block of breakwater or protecting the banks}

The present invention relates to a covering block that is installed to protect the inclined surface of the sea when the breakwater or the shelter of the coast is built, the breakwater or the shelter is usually constructed with a slope of a constant size of a stone of a certain size In the next step, a larger sized cladding stone is laid than a breakwater to construct a breakwater or a revetment. However, natural stone used as a cladding stone is absolutely lacking in its capacity, and instead of this natural stone, concrete blocks of various shapes and structures are made of concrete and coated. In addition, tetrapods having a structure in which four sections radially protrude from the upper surface of the block have been statically or randomly coated with a breakwater or a lake.

In order to cover the breakwater or the lake, natural stone such as large stones or rocks are crushed to a suitable size by using a crusher such as a rock drill or a crusher, and there is a shortage of resources such as natural rocks necessary for the production of aggregate by using coated stones. The applicant filed a patent application for the structure of the covering block under the name of Utility Model Registration Application No. 99-3367, 'Stone Breakwater Covering Block' prior to the application of 'Breakproof or Hoan-covered Block'. Referring to the registered claims of the 'Stone Breakwater Covering Block', which is an earlier application, as a reference, as a concrete block of hexahedron having a substantially constant height, a plurality of water holes penetrate the front and back of the covering block, Protrudes a plurality of stages and protrudes the protrusions symmetrically on the left and right sides of the covering block. The double block is provided with a left and a right wall, and a constant space is formed between the left and right side walls, and the left and right side walls are provided with protrusions having a step of constant height, and recesses are formed in the bottom of the left and right walls. The design proposed by the applicant of this paper with the structure as described above is actually installed and installed on the site. As a result, it has been proved that the role of the coating block is sufficient, but the breakwater or the raft is constantly pushing. In order to make the sofa more efficient and effective, the sofa block of tetrapod or the like becomes static or dull on the top surface of the cladding stone or the cladding block. There is no key to prevent departure, so there is block and block departure. The role of the plurality of water passing holes it cheonseol the front is able to support a circular span of slip teteurapodeu the slope of the breakwater or revetment was insufficient. In addition, even when the coating is performed with conventional cladding, even if the precise construction is performed, it is virtually impossible to form a flat breakwater inclined slope because the outer shape of each cladding is different. Since the body is unstable, there is a problem that the risk of collapse remains.

1 is a state in which the breakwater is coated with a covering block implemented according to the present invention

Cross section

Figure 2 is a perspective view of the covering block unit implemented in accordance with the present invention

3 is a cross-sectional view taken along the line A-A 'in FIG.

Figure 4 is a state showing a state in which the coating block implemented in accordance with the present invention

Illustration

(Code description of main parts of drawing)

1. Covering block 2. Flat body 3.3a Left and right wall

4. Intermediate wall 5. Rectangular head 6. Male key

7. Darky 8. Tetrapod 9. Deadstone

10. Turnbuckles

The present invention is an improved application to improve the deficiency of the utility model registration application number '99 -3367 'sandstone breakwater coating block' filed by the applicant of the present application as described above and to build an extremely flat slope of the breakwater. When described in detail based on the accompanying drawings as follows.

It consists of a flat body (2) of constant length, width, length and thickness, and the left and right walls (3) (3a) are oriented symmetrically at right and left sides symmetrically on the right and left sides of the flat surface (2), and the left and right walls (3). The present invention is formed by forming a middle wall (4) of the same size and shape as the left and right walls (3) and (3a) in the center of the space between the flat body (2) and the flat body (2) integrally in the center of the rear surface of the flat body (2). A breakwater or rake coating block (1) on the upper surface of the flat facet (2) is laid on the front surface of the rectangular rectangular drain holes (5) of constant length and width through the thickness of the planar body (2) and the left and right side walls (3). (3a) and the male key (6) protruding on the upper surface of the intermediate wall (4), respectively, and the female key (7) is concavely formed so that the male key (6) of the other covering blocks to be assembled on the lower surface is recessed to form the covering block (1). ) Is configured. In the figure, reference numeral 8 denotes tetrapod and 9 denotes a sandstone that becomes a breakwater body. And (10) is a '[' type buckles.

As shown in FIG. 4, the covering block 1 configured as described above is used as the covering block for the breakwater or the lake, and is zigzag-laminated and laminated on the inclined surface of the breakwater or the lake and the left and right side walls 3 and 3a. The space between the midway wall 4 covers the breakwater or the revetment by filling the dead stone 9 and the tetrapod, which is a kind of sofa block known on the top of the cover block 1, is statically or randomly installed to provide the breakwater or revetment. Build. However, since the covering block 1 and the covering block positioned on the upper side are stacked inclined, the upper covering block may be inclined toward the inclined side. As shown in FIG. 4, the lower block and the upper block have a '[' type ring formed therein. Fixing with the turnbuckle 10 is prevented from dodging.

When the coating block 11 of the breakwater or the revetment of the present invention constituted as described above is installed on the inclined surface of the breakwater or the revetment, each cover block is formed with a dark key and a male key, so that the block and the slip of the block are laid in the up, down, left, and right directions. First, between the left and right side walls (3) (3a) and the middle wall (4) of the back surface of the covering block (1) in a state inclined by connecting a plurality of covering blocks (1), which are implemented in the main view, at an inclination angle of the breakwater. As a result of filling the dead stone (9) on the floor, the sloped surface is provided with a flat surface, and the first step of filling the covering block (1) is also zigzagly stacked on the upper surface of the two-stage covering block and the left and right side walls (3) on the back of the covering block. (3a) By repeating the filling of the sandstone in the interspace, a breakwater inclined surface having a certain flat surface can be provided, and the sofa block (tetrapod) when the sofa block (tetrapod, etc.) is static or dripping on the upper surface of the covering block Etc.) the edges of the edges are hung on the corners of rectangular rectangular holes (5) laid on the front of the planar body (2) of the covering block, so that the sofa block (Tetrapod (8), etc.) does not slide on the inclined surface and is in the initial masonry state. It is possible to maintain the effect of extending the life of the breakwater or lakes.

Claims (1)

In constructing the covering block 1 used for covering the sloping surface of the breakwater or the lake, the rectangular block 2 is formed into a flat body 2 having a constant width, length, and thickness, and a plurality of rectangular water holes 5 in the whole flat body 2. And the left and right walls 3, 3a are oriented symmetrically at right angles and symmetrically on the left and right sides of the flat body 2, and the back of the flat body 2 coinciding with the center between the left and right walls 3, 3a. Breakwater or shelter covering block by speaking midway wall (4) at the center, protruding male key (6) on upper and left side walls (3) (3a) and upper middle wall (4), and inserting female key (7) on bottom