KR200297535Y1 - Breast wall constructing block - Google Patents

Breast wall constructing block Download PDF

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KR200297535Y1
KR200297535Y1 KR2020020026581U KR20020026581U KR200297535Y1 KR 200297535 Y1 KR200297535 Y1 KR 200297535Y1 KR 2020020026581 U KR2020020026581 U KR 2020020026581U KR 20020026581 U KR20020026581 U KR 20020026581U KR 200297535 Y1 KR200297535 Y1 KR 200297535Y1
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retaining wall
weight
building block
block
water
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KR2020020026581U
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Korean (ko)
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김학준
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김학준
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Abstract

본 고안의 목적은 다양한 색상과 미적 수려함을 주는 질감을 표현할 수 있으며, 강도를 해치지 아니하며 콘크리트 재료의 손실을 방지하고 색상의 변화가 없는 안정된 보강토 옹벽 구축용 블럭을 제공하는데 있다.The purpose of the present invention is to provide a stable reinforcement soil retaining wall building block that can express various colors and textures that give aesthetics, do not harm the strength, prevent the loss of concrete materials, and do not change the color.

이를 위해 본 고안은 절개지에 일렬 및 지그재로로 쌓아올려 옹벽을 구축하는 보강토 옹벽 구축용 블럭에 있어서, 상기 블럭의 전면에는 천연규사 석분 20~40 중량%, 아크릴수지 에멀젼 25~50중량%, 수용성 에폭시 25~35중량%, 및 물 4~6 중량%를 혼합한 반죽물을 1~3㎜두께로 분사하여 도포한 인조석재층이 형성되어 있는 것을 특징으로 한다.To this end, the present invention is a reinforcement earth retaining wall building block to build a retaining wall by stacking in a row and a zigzag on the incision, the front of the block 20 to 40% by weight of natural silica stone powder, 25 to 50% by weight of acrylic resin emulsion, It is characterized in that the artificial stone layer is formed by spraying a dough mixed with 25 to 35% by weight of water-soluble epoxy and 4 to 6% by weight of water to a thickness of 1 to 3 mm.

Description

보강토 옹벽 구축용 블럭{Breast wall constructing block}Reinforced soil retaining wall construction {Breast wall constructing block}

본 고안은 절개지가 무너져 내리는 것을 방지하기 위해 시공하는 보강토 옹벽 구축용 블럭에 관한 것이다.The present invention relates to a reinforcement earth retaining wall construction block for construction to prevent the incision collapse.

경사지등에 도로를 건설하거나 또는 건물을 짓게 되는 경우 절벽처럼 깎아내린 절개지가 무너지는 것을 방지하기 위해 옹벽을 쌓게 된다.When roads or buildings are built on slopes, retaining walls are built to prevent the cliff-like incisions from falling down.

이 옹벽은 통상 콘크리트를 타설하여 시공하거나 또는 콘크리트 벽돌을 쌓아올려 옹벽을 구축하게 되는데, 콘크리트 타설물이나 벽돌의 경우 통상 우중충한 느낌을 주는 회색이거나 또는 적색(적벽돌의 경우)의 단조로운 색상으로 되어 있어 시공 상태에서 주변의 색상과 조화를 이루지 못해 미관을 해치게 되는 문제가 있다.The retaining wall is usually constructed by pouring concrete or by stacking concrete bricks to build the retaining wall. In the case of concrete pouring or brick, the retaining wall is gray or red (for red brick) in monotonous color. There is a problem that harms aesthetics because it is not in harmony with the surrounding colors in the construction state.

이때문에 시멘트에 각종 색상의 안료를 첨가하여 옹벽용 벽돌을 제조하므로써 옹벽 주변과 조화를 이루도록 하고 있으나 안료의 첨가는 다른 부작용을 가져오는 것으로 알려져 있어 부작용이 없는 대체 수단의 개발이 시급히 요구되고 있다.For this reason, the pigments of various colors are added to the cement to make the retaining wall bricks in harmony with the surrounding wall. However, the addition of the pigment is known to bring about other side effects. Therefore, there is an urgent need to develop alternative means without side effects. .

즉, 종래의 경우 안료를 첨가하므로써 원하는 색상을 얻을 수 있어 옹벽의 미관 개선에는 일조를 하게 되나 첨가되는 안료의 값이 비싸 원가 상승 부담이 크고, 콘크리트와 혼합되기 때문에 원하는 제 색깔의 표현이 힘들며, 햇빛을 받아 자외선에 노출되면 시간의 경과와 더불어 탈색 및 변색되는 문제가 있고, 또 안료를 첨가하므로써 벽돌의 강도가 조금 낮아지게 되는 문제점 및 특정색상의 안료를 섞은 콘크리트 재료가 벽돌 제작 후 남을 경우 다른 곳에는 쓰기 곤란하여 원가 상승의 한 요인이 되고 있으며, 그밖에 제작된 벽돌에 따라 색상이 약간씩 불규칙하다는 문제점도 지적되고 있다.That is, in the conventional case, the desired color can be obtained by adding the pigment, which helps improve the aesthetics of the retaining wall, but the cost of the added pigment is high, and the burden of cost increase is high, and it is difficult to express the desired color because it is mixed with concrete. When exposed to ultraviolet light under the sunlight, there is a problem of discoloration and discoloration with the passage of time, and the strength of the brick is slightly lowered by the addition of pigment, and if the concrete material mixed with the pigment of a specific color remains after the brick is made It is difficult to use in a place, which is a factor in the cost increase, and the problem that the color is slightly irregular depending on the manufactured brick is also pointed out.

이에 본 고안은 상기한 점을 감안하여 제안한 것으로서 그의 목적으로 하는 것은 다양한 색상과 미적 수려함을 주는 질감을 표현할 수 있으며, 강도를 해치지아니하며 콘크리트 재료의 손실을 방지하고 색상의 변화가 없는 안정된 보강토 옹벽 구축용 블럭을 제공하는데 있다.The present invention has been proposed in view of the above point, and its purpose is to express a variety of colors and textures that give aesthetical aesthetics. It does not harm the strength, prevents the loss of concrete material, and stabilizes the reinforced earth retaining wall without color change. To provide a building block.

상기한 목적을 달성하기 위한 본 고안의 보강토 옹벽 구축용 블럭은 절개지에 일렬 및 지그재로로 쌓아올려 옹벽을 구축하는 보강토 옹벽 구축용 블럭에 있어서, 상기 블럭(벽돌)의 전면에는 천연규사 석분 20~40 중량%, 아크릴수지 에밀젼 25~50중량%, 수용성 에폭시 25~35중량%, 및 물 4~6 중량%를 혼합한 반죽물을 1~3㎜두께로 분사하여 도포한 인조석재층이 형성되어 있는 것을 특징으로 한다.The reinforcement earth retaining wall building block of the present invention for achieving the above object is a reinforcement earth retaining wall building block that builds the retaining wall by stacking it in a row and a zigzag on an incision, and the front surface of the block (brick) is made of natural silica stone powder 20 -40% by weight, 25-50% by weight of acrylic resin emulsion, 25-35% by weight of water-soluble epoxy, and 4-6% by weight of a dough material mixed by spraying to a thickness of 1 to 3 mm It is characterized by being formed.

도 1은 본 고안에 의한 보강토 옹벽 구축용 블럭의 사시도1 is a perspective view of a reinforcement earth retaining wall building block according to the present invention

도 2는 본 고안에 의한 보강토 옹벽 구축용 블럭의 A-A 단면도Figure 2 is a cross-sectional view A-A of the reinforcement earth retaining wall construction block according to the present invention

도 3은 본 고안에 의한 인조 석재층의 표면 형상을 나타낸 도면3 is a view showing the surface shape of the artificial stone layer according to the present invention

도 4는 본 고안의 인조 석재층을 형성하는 작업 과정을 나타낸 도면4 is a view showing a process of forming an artificial stone layer of the present invention

도 5는 블럭에 의해 구축된 보강토 옹벽을 나타낸 도면5 is a view showing a reinforced soil retaining wall constructed by a block;

※ 도면의 주요 부분에 대한 부호의 설명※ Explanation of codes for main parts of drawing

1 : 보강토 옹벽 구축용 블럭(벽돌) 2 : 구멍1: Reinforced soil retaining wall building block (brick) 2: Hole

3 : 고정용 돌기 4 : 전면부3: fixing protrusion 4: front part

5 : 인조 석재층 7 : 분사기5: artificial stone layer 7: injector

8 : 탱크 9 : 펌프8: tank 9: pump

이하 본 고안의 구성을 첨부한 도면을 참조하여 설명한다.Hereinafter, a configuration of the present invention will be described with reference to the accompanying drawings.

도 1은 본 고안에 의한 보강토 옹벽 구축용 블럭의 사시도이며, 도 2는 본 고안에 의한 보강토 옹벽 구축용 블럭의 A-A 단면도이며, 도 3은 본 고안에 의한 인조 석재층의 표면 형상을 나타낸 도면이다.1 is a perspective view of a reinforcement earth retaining wall building block according to the present invention, Figure 2 is a cross-sectional view AA of the reinforcement earth retaining wall building block according to the present invention, Figure 3 is a view showing the surface shape of the artificial stone layer according to the present invention. .

그리고 도 4는 본 고안의 인조 석재층을 형성하는 작업 과정을 나타낸 도면이고, 도 5는 블록에 의해 구축된 보강토 옹벽을 나타내는 도면이다.And Figure 4 is a view showing the working process for forming the artificial stone layer of the present invention, Figure 5 is a view showing a reinforcement soil retaining wall constructed by a block.

보강토 옹벽 구축용 블럭(1)은 블럭(1)의 중앙에 잡석을 채워 메우는 구멍(2)이 있고 블럭(1)의 일면에는 고정용 돌기(3)들이 돌출되어 있다.Reinforcement earth retaining wall building block (1) has a hole (2) to fill the rubble in the center of the block (1), and fixing projections (3) protrude on one surface of the block (1).

그리고 이 보강토 옹벽 구축용 블럭(1)의 전면부(4)에는 인조석재층(5)이 적층되어 있다.And the artificial stone layer 5 is laminated | stacked on the front part 4 of this reinforced soil retaining wall construction block 1. As shown in FIG.

상기한 인조 석재층(5)은 콘크리트와는 달리 천연 규사 석분이 주성분으로 포함되어 있어, 그 석분에 의해 다양한 색상과 질감을 주게 된다.Unlike the concrete, the artificial stone layer 5 includes natural silica sand powder as a main component, thereby giving various colors and textures.

인조석재층(5)은 천연 규사 석분 20~40중량%, 아크릴수지 에멀젼 25~50중량%, 수용성에폭시 25~35중량% 및 물 4~6중량%를 혼합한 반죽물을 3~6㎜의 분사구경(6)을 가진 분사기(7)를 이용하여 3~5㎏/㎟의 분사 압력으로 보강토 옹벽 구축용 블럭(1)의 전면부(4)에 1~3㎜ 두께로 분사하여 형성한다.The artificial stone layer (5) is a dough material of 20 to 40% by weight of natural silica sand powder, 25 to 50% by weight of acrylic resin emulsion, 25 to 35% by weight of water-soluble epoxy, and 4 to 6% by weight of water. Using an injector (7) having an injection diameter (6) is formed by spraying 1 to 3 mm thick to the front portion (4) of the reinforcement earth retaining wall building block (1) at an injection pressure of 3 ~ 5㎏ / ㎜.

이때 분사 방법은 1~2회 분사하며, 통상 한번의 분사로 1~2㎜ 정도의 두께가 되도록 하는데 그것으로 충분하지 아니할 경우 2차 분사 작업을 실시하여 2㎜ 정도의 두께를 가지도록 하면 된다.At this time, the spraying method is sprayed once or twice, and in one spraying, the thickness is about 1 to 2 mm. If that is not enough, the second spraying operation may be performed to have a thickness of about 2 mm.

이와같이 하여 혼합 반죽물을 분사 도포하여 5℃ 이상의 온도 조건에서 24~48시간 동안 자연 건조시키면 수분이 증발하면서 경화 접착되어 단단한 인조석재층이 벽돌 표면에 형성되어지게 된다.In this way, by spray-coating the mixed dough and naturally dried for 24 to 48 hours at a temperature condition of 5 ℃ or more is a hard artificial stone layer is formed on the surface of the brick is cured with moisture evaporation.

여기서 천연 규사 석분은 0.5~2㎜ 크기로 분쇄된 입도의 것을 사용하게 되며, 잘게 분쇄되어 분산 배치된 석분 고유의 색상이 점점이 나타나게 되어 매우 아름다운 모양을 나타내며, 표면의 질감이 매우 좋다.Here, the natural silica sand powder is used as the particle size of the pulverized to 0.5 ~ 2㎜ size, the color of the finely divided stone powder dispersing dispersing inherent appearance appears to have a very beautiful shape, the surface texture is very good.

이와같은 본원 고안은 제작이 완료된 보강토 옹벽 구축용 블럭(1)의 전면부(4)에 인조석재층(5)을 형성하기 위하여 천연 규사 석분과 아크릴수지 에멀젼, 수용성에폭시 및 물을 소정 혼합 비율로 혼합하여 반죽물을 만든후 탱크(8)에 넣고 고압 공기펌프(9)를 가동하여 압축 공기를 분사기(7)를 통해 벽돌 전면부(4)에 분사하게 되면, 유속에 의한 압력 강하에 의해 탱크(8)속의 반죽물이 분사기(7)로 빨려나와 함께 분사되어 벽돌전면부(4)에 도포되어 얇은 층을 형성하게 되며, 이를 자연 건조시키게 되면 본딩재들이 경화되면서 벽돌(1)에 강하게 접착된 상태가 된다.This invention devises natural silica sand powder, acrylic resin emulsion, water-soluble epoxy and water in a predetermined mixing ratio to form artificial stone layer 5 on the front part 4 of the reinforcement retaining wall building block 1 for which the fabrication is completed. After mixing the mixture to make the dough into the tank (8) to operate the high pressure air pump (9) to inject the compressed air to the brick front portion 4 through the injector (7), the tank by the pressure drop due to the flow rate (8) the kneading material is sucked by the injector (7) and sprayed and applied to the front surface of the brick (4) to form a thin layer, when it is naturally dried, the bonding materials are hardened and strongly adhered to the brick (1) It becomes a state.

이상과 같은 본 고안은 콘크리트로 성형되는 보강토 옹벽 구축용 블럭의 색상 부여를 위해 안료를 혼합하는 대신에 천연 규사 석분을 본딩재인 아크릴수지 에멀젼과 수용성 에폭시와 혼합한 혼합물을 물에 개어 분사기로 블럭 전면에 분사 도포하여 인조 석재층을 형성하는 것에 의해서, 블럭의 전면부로 드러나는 인조 석재층의 질감이 매우 부드럽고 색상이 자연스러우며, 점점이 박혀져 있는 천연 규사 석분의 색상으로 인하여 심미감이 크게 증진되는 효과가 있다.The present invention as described above, instead of mixing the pigment to give the color of the reinforced earth retaining wall construction block molded into concrete, the mixture of natural silica sand powder and acrylic resin emulsion as a bonding material and water-soluble epoxy is put in water and sprayed on the front of the block. By spraying and coating on the artificial stone layer, the texture of the artificial stone layer exposed to the front of the block is very soft and natural in color, and the aesthetics are greatly enhanced due to the color of the natural silica sand powder embedded therein. There is.

Claims (1)

절개지에 일렬 및 지그재로로 쌓아올려 옹벽을 구축하는 보강토 옹벽 구축용 블럭에 있어서, 상기 블럭의 전면에는 천연규사 석분 20~40 중량%, 아크릴수지 에밀젼 25~50중량%, 수용성 에폭시 25~35중량%, 및 물 4~6 중량%를 혼합한 반죽물을 1~3㎜두께로 분사하여 도포한 인조석재증이 형성되어 있는 것을 특징으로 하는 보강토 옹벽 구축용 블럭.In the building block for reinforcement earth retaining wall to build the retaining wall by stacking it in a row and a zigzag on the incision, 20-40% by weight of natural silica stone powder, 25-50% by weight of acrylic resin emulsion, 25 ~ water-soluble epoxy 25 ~ Reinforced soil retaining wall building block, characterized in that the artificial stone material is formed by spraying a dough mixed with 35% by weight, and 4 to 6% by weight of water to a thickness of 1 to 3mm.
KR2020020026581U 2002-09-05 2002-09-05 Breast wall constructing block KR200297535Y1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101019089B1 (en) * 2010-07-02 2011-03-07 전철수 The block for breast walls of reinforcement earth and its manufacturing method
KR101037904B1 (en) * 2008-08-21 2011-05-30 박석민 Marble block for retaining wall and manufacturing method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101037904B1 (en) * 2008-08-21 2011-05-30 박석민 Marble block for retaining wall and manufacturing method thereof
KR101019089B1 (en) * 2010-07-02 2011-03-07 전철수 The block for breast walls of reinforcement earth and its manufacturing method

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