KR20050004425A - A methool of forming concrete product - Google Patents

A methool of forming concrete product Download PDF

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Publication number
KR20050004425A
KR20050004425A KR1020030044598A KR20030044598A KR20050004425A KR 20050004425 A KR20050004425 A KR 20050004425A KR 1020030044598 A KR1020030044598 A KR 1020030044598A KR 20030044598 A KR20030044598 A KR 20030044598A KR 20050004425 A KR20050004425 A KR 20050004425A
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South Korea
Prior art keywords
concrete
mold
natural stone
layer
concrete product
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KR1020030044598A
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Korean (ko)
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오부영
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오부영
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Priority to KR1020030044598A priority Critical patent/KR20050004425A/en
Publication of KR20050004425A publication Critical patent/KR20050004425A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/04—Producing shaped prefabricated articles from the material by tamping or ramming
    • B28B1/045—Producing shaped prefabricated articles from the material by tamping or ramming combined with vibrating or jolting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/14—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
    • B28B1/16—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted for producing layered articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/30—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/002—Apparatus for washing concrete for decorative purposes or similar surface treatments for exposing the texture

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Abstract

PURPOSE: Provided is process for formation of concrete product having surface layer with built-in natural stones for short time, which has advantages of simple construction of apparatus, economical and convenient production, as well as environmentally friendship and economical effect. CONSTITUTION: The process is conducted by steps of preparing molding frame(4), forming sand layer(1) by entering sand into lower portion of the molding frame(4); placing natural stones on upper portion of the sand layer(1) and introducing concrete mortar through top portion of the natural stones to form concrete mortar layer embedding reinforced bar; distributing evenly the concrete mortar among the natural stones by vibrator(20) on one side of the frame(4); removing the frame(4) to release aged concrete product and eliminating sand partially remained on surface of the concrete product to finish production of the concrete product.

Description

콘크리트 제품의 성형방법{A methool of forming concrete product}A method of forming concrete product

본 발명은 콘크리트 성형방법에 관한 것으로서, 보다 구체적으로 설명하면, 자연석이 내장된 표면층을 갖는 콘크리트 제품의 성형방법에 관한 것이다.The present invention relates to a concrete molding method, and more specifically, to a method for forming a concrete product having a surface layer embedded with natural stone.

일반적으로 콘크리트로 형성된 옹벽이나 기타 건물의 벽면의 표면에 자연적 또는 친환경적으로 하려고, 자연석으로 구성하여 왔다.In general, natural stone has been constructed to be natural or environmentally friendly to the surface of retaining walls or other building walls formed of concrete.

그러나 자연석이 중량이 있어 콘크리트 제품 표면에 형성시키기 매우 어려움이 있어 이러한 문제점을 해결하고자 많은 연구가 있어 왔다.However, there is a lot of research to solve this problem because it is very difficult to form on the surface of the concrete product because the natural stone is heavy.

예를 들면, 대한민국공개특허공보 공개번호 특2002-0074540호에는 성형틀상에 주재료를 충전한 다음, 1차진동하고, 그 위에 다시 주재료와 다른 색상을 갖는 보조재료를 충진한 다음 2차 진동하여 주재료의 일부가 진도에 의해 부상하면서 보조재료와 혼합되어 표면에 새로운 색상이 표현되게 하고, 상기한 상태에서 상부 형틀로 압축성형후 탈형하므로서, 제품의 표면에 주재료와 보조재료가 혼합된 새로운 색상의 칼라 표면층이 형성된 표면이 다색상인 칼라 콘크리트 제품이 공개되어 있고,For example, Korean Laid-Open Patent Publication No. 2002-0074540 fills a main material on a molding mold, and then vibrates first, and then fills an auxiliary material having a color different from that of the main material, and then vibrates secondly. The color of the new color mixed with the main material and the auxiliary material on the surface of the product, as a part of the surface is mixed with the auxiliary material and the new material is expressed on the surface by compression. A colored concrete product having a multicolored surface with a surface layer is disclosed.

대한민국공개실용신안공보 공개번호 실1999-005743호에는 철파렛트가 공급되는 받침판과 하부 승강대 사이에는 압력이 임의로 조정되는 수개의 에어스프링을 설치하고, 지지판과 상부 승강대 사이에도 에어스프링을 설치하여 몰탈 주입시 하부 승강대의 에어스프링을 저압 고정하여 공기배출이 원활하게 하고, 가압 성형시에는 고압 조정하여 하부형틀과 철파렛트가 긴밀하게 밀착되게 하여 제품의 선을 살리고 상부 형틀 또한 진동 에어스프링이 강한 임으로 지지하여 진동력을 최대한 이용하는 콘크리트 제품 성형장치가 기술되어 있으나,In the Republic of Korea Utility Model Publication No. 1999-005743, several air springs are arbitrarily adjusted between the support plate and the lower platform to which iron pallets are supplied, and an air spring is also installed between the support plate and the upper platform to inject mortar. The air spring is smoothly fixed by fixing the air spring of the lower lifting platform at low pressure, and during high pressure molding, high pressure is adjusted so that the lower mold and the iron pallet can be closely adhered to save the line of the product and the upper mold is also supported by the strong vibration air spring. Concrete product molding apparatus that utilizes the maximum vibration force is described,

상기와 같은 종래의 기술들은 콘크리트제품의 성형장치가 복잡하고 고가며 작동 방법이 복잡하여 현실적으로 사용되지 못하는 문제점을 가지고 있어 왔다.The prior art as described above has a problem that the molding apparatus of the concrete product is complicated, expensive and complicated operation method is not used in reality.

상기와 같은 문제점을 해결하기 위해 도출된 본 발명은 성형틀의 하부에 모래층 또는 톱밥층의 상부에 원하는 자연석을 안치시킨 다음, 콘크리트몰탈을 투입하여 일정기간 양생시켜 성형틀을 탈리시켜 제조되는 자연석이 내장된 표면층을 갖는 콘크리트 제품의 성형방법을 제공하는 것을 목적으로 하는 것이다.The present invention derived to solve the above problems is to place the desired natural stone on the top of the sand layer or sawdust layer in the bottom of the molding die, and then natural concrete is produced by decontamination of the molding mold by curing concrete mortar for a certain period of time It is an object of the present invention to provide a method for forming a concrete product having an embedded surface layer.

도1 본 발명의 콘크리트 제품 상세도.1 is a detailed view of the concrete product of the present invention.

도2 본 발명의 콘크리트제품 제조 1공정 상세도.2 is a detailed view of the production process of the concrete product of the present invention.

도3 본 발명의 콘크리트제품 제조 2공정 상세도Figure 3 concrete product manufacturing process of the present invention detail

도4 본 발명의 콘크리트제품 제조 3공정 상세도Figure 4 Detailed manufacturing process of the concrete product of the present invention

도5 본 발명의 콘크리트제품 제조 4공정 상세도.Figure 5 detailed production process of the concrete product of the present invention.

도6,도7 본 발명의 콘크리트제품의 다른 제조공정.Figure 6, Figure 7 another manufacturing process of the concrete product of the present invention.

도8 본 발명의 다른 콘크리트제품 상세도.8 is a detailed view of another concrete product of the present invention.

도9,도10 본 발명의 콘크리트제품의 또다른 제조공정.9, 10 is another manufacturing process of the concrete product of the present invention.

도11 본 발명의 다른 콘크리트제품 상세도.11 is a detailed view of another concrete product of the present invention.

<도면에 사용된 주요부호에 대한 설명><Description of Major Symbols Used in Drawings>

모래층(1), 천연석(2), 콘크리트몰탈층(3), 철근(3-1), 성형틀(4), 상부성형틀(4-1), 측면성형틀(4-2), 투입구(5,5'), 덮개(6), 톱밥층(10), 솔(15), 진동기(20), 진동기지지대(21)Sand layer (1), natural stone (2), concrete mortar layer (3), reinforcing bar (3-1), molding frame (4), upper molding frame (4-1), side molding frame (4-2), inlet ( 5, 5 '), cover 6, sawdust layer 10, brush 15, vibrator 20, vibrator support 21

상기 목적을 달성하기 위하여, 본 발명은 성형틀 하부에 모래 또는 톱밥으로 구성된 층을 형성시키고, 그 상부에 원하는 자연석을 안치 시킨 후에, 그 상부에 콘크리트몰탈을 투입하여 일정기간 양생시킨 후에 성형틀과 하부에 형성된 모래 또는 모래와 톱밥으로 구성된 층을 제거하여 자연석이 내장된 표면층을 갖는 콘크리트 제품의 성형방법인 것이다.In order to achieve the above object, the present invention forms a layer consisting of sand or sawdust at the bottom of the molding die, and after placing the desired natural stone on the top, the concrete mortar is put into the upper portion of the mold after curing for a period of time and It is a method of forming a concrete product having a surface layer embedded with natural stones by removing a layer formed of sand or sand and sawdust formed at the bottom.

성형틀은 통상 사용되는 형상으로 금속 또는 주물로 제조될 수 있으며, 하부층을 형성하는 모래층 또는 톱밥층의 상부에 자연석을 소비자가 원하는 상태로 안치시킨 후에 그위에 시멘트몰탈을 투입한 다음, 혼합층은 양생후 성형틀에서 콘크리트 제품을 보다 원활하게 탈리시키면서 아름다운 형상을 이루는데 사용되는 것이다.Molding mold can be made of metal or casting in the shape that is commonly used, and after placing the natural stone in the state desired by the consumer on the top of the sand layer or sawdust layer forming the lower layer, the cement mortar is put thereon, the mixed layer is cured It is used to form a beautiful shape while detaching concrete products more smoothly from the post-forming mold.

성형틀의 외측에 진동기를 설치하여 시멘트 몰탈이 자연석사이에 골고루 분포되게 진동을 주어 성형하도록 구성하였으며, 자연석 상부에 형성된 콘크리트몰탈층에 철근을 내장시켜 강도를 높혔다.The vibrator was installed on the outside of the mold to give the cement mortar evenly distributed among the natural stones to form the vibration, and the steel was embedded in the concrete mortar layer formed on the natural stone to increase the strength.

상기와 같이 성형틀에서 제조시에는 모래층 또는 톱밥층의 일부에는 시멘트몰탈이 침투되어 모래층 또는 톱밥층의 상부에 일부 시멘트몰탈이 잔존하고, 또한 콘크리트제품의 표면에는 모래나 톱밥이 묻어 있으므로,When manufacturing in the mold as described above, because the cement mortar penetrates part of the sand layer or sawdust layer and some cement mortar remains on the sand layer or sawdust layer, and the surface of the concrete product is sand or sawdust,

성형틀에서 양생된 콘크리트제품을 탈리시킨 후에, 자연석이 형성된 콘크리트 제품의 표면에 부착된 모래나 톱밥을 솔(15)이나 기타 도구를 이용하여 모래나 톱밥을 제거하여 콘크리트제품 표면을 정리하여 콘크리트 제품이 제조되는 것이다.After decontaminating the cured concrete product from the mold, the sand or sawdust attached to the surface of the concrete product on which natural stone is formed is removed by using a brush (15) or other tool to clean up the surface of the concrete product. This is to be manufactured.

또한 제조된 콘크리트제품은 시공후 일정시간 경과하면 자연석(2)과 자연석(2)사이에 형성된 톱밥과 콘크리트몰탈이 혼합된 부분에 이끼나, 담장넝쿨등과 같은 식물이 자랄 수 있는 기초가 되도록 하여 천연모양의 콘크리트제품을 연출할 수 있도록 하는 것이다.In addition, the manufactured concrete product has a natural foundation by which plants such as moss, fence vines, etc. can grow on the mixed parts of sawdust and concrete mortar formed between natural stone (2) and natural stone (2) after a certain time. It is to be able to produce a concrete product of the shape.

소비자가 원하는 형태의 성형틀을 제작하여 작업함으로서, 다양한 형태의 자연석이 내장된 표면층을 갖는 콘크리트제품으로 하여 제작할 수 있다.By producing and working a molding mold of the consumer desired form, it can be produced as a concrete product having a surface layer embedded with various types of natural stone.

예를 들면 "L"자 형태의 옹벽, 일자 형태의 옹벽, 일자 형태의 조립식건축물벽체 패널 등을 제작할 수 있다.For example, an "L" shaped retaining wall, a straight retaining wall, a straight prefabricated building wall panel, etc. can be manufactured.

이하 본 발명의 작동상태를 실시예를 통하여 상세히 설명하기로 한다.Hereinafter, the operating state of the present invention will be described in detail by examples.

실시예1Example 1

먼저 원하는 형상의 성형틀(4)을 준비한 다음, 성형틀(4) 하부에 모래를 일정높이로 내장시켜 모래층(1)을 도2와 같이 형성시킨 후에, 상기 모래층(1)의 상부에 원하는 자연석(2)을 일정두께로 도3과 같이 안치한 다음, 상기 자연석(2)의 상부에 통상의 콘크리트몰탈을 도4와 같이 투입시키고 철근(3-1)을 내장시킨 콘크리트몰탈층(3)을 형성한 후에, 상기 성형틀(4)의 일측 또는 하부에 형성된 진동기(20)를 작동시켜 콘크리트몰탈을 자연석(2)의 사이에 골고루 분포되게 진동시킨 다음, 일정시간 경과후 성형틀(4)을 도5와 같이 탈리하여 양생된 콘크리트제품을 탈리시켜 표면에 일부 부착된 모래를 제거하면서, 콘크리트제품 표면을 정리하여 콘크리트몰탈층의 상부에 자연석이 내장된 자연석 모양의 콘크리트 제품을 제조하였다.First, prepare a molding die 4 of a desired shape, and then embed sand at a predetermined height under the molding die 4 to form a sand layer 1 as shown in FIG. 2, and then the desired natural stone on the sand layer 1. After placing (2) at a predetermined thickness as shown in FIG. 3, a concrete mortar layer (3) having a concrete mortar (3-1) embedded therein is introduced into the upper portion of the natural stone (2) as shown in FIG. After that, by operating the vibrator 20 formed on one side or the bottom of the mold 4 to vibrate the concrete mortar evenly distributed between the natural stone (2), after a predetermined time after the molding mold 4 As described in 5, the cured concrete product was detached to remove some sand adhered to the surface, and the surface of the concrete product was arranged to produce a natural stone-shaped concrete product having natural stones embedded on top of the concrete mortar layer.

실시예2Example 2

먼저 원하는 형상의 성형틀(4)을 준비한 다음, 성형틀(4) 하부에 모래를 일정높이로 내장시킨 다음 자연석(2)을 안치한 후에, 상기 자연석(2)의 사이이며 모래층(1)의 상부에 톱밥을 형성시켜 도6과 같이, 형성시킨 후에, 상기 자연석(2)과톱밥층(1)의 상부에 통상의 콘크리트몰탈을 도7과 같이, 투입시키고 철근(3-1)을 내장시킨 콘크리트몰탈층(3)을 형성한 후에, 상기 성형틀(4)의 일측 또는 하부에 형성된 진동기(20)를 작동시켜 콘크리트몰탈을 자연석(2)의 사이에 골고루 분포되게 진동시킨 다음, 일정시간 경과후 성형틀(4)을 도8과 같이 탈리하여 양생된 콘크리트제품을 탈리시켜 표면에 일부 부착된 모래를 제거하면서, 콘크리트제품 표면을 정리하여 콘크리트몰탈층의 상부에 자연석과 자연석사이의 톱밥 층에 콘크리트가 혼합한 형태로 된 콘크리트 제품을 제조하였다.First, prepare a molding die 4 of a desired shape, and then embedded in the bottom of the molding die 4 to a certain height and then placed the natural stone (2), between the natural stone (2) and the top of the sand layer (1) After forming the sawdust in Fig. 6, after forming, as shown in Fig. 7, ordinary concrete mortar is added to the upper portion of the natural stone (2) and the sawdust layer (1), and the reinforcing bar (3-1) After forming the mortar layer 3, by operating the vibrator 20 formed on one side or the bottom of the mold 4 to vibrate the concrete mortar evenly distributed between the natural stone (2), after a certain time The demolition mold 4 is detached as shown in Fig. 8 to remove the cured concrete product to remove the sand adhered to the surface, while arranging the surface of the concrete product, the concrete on the sawdust layer between the natural stone and the natural stone on the top of the concrete mortar layer Concrete products in a mixed form It was prepared.

상기와 같이 제조된 콘크리트제품은 시공후 일정시간 경과하면 자연석(2)과 자연석(2)사이에 형성된 톱밥과 콘크리트가 혼합된 부분에 이끼나, 담장넝쿨등과 같은 식물이 자랄 수 있는 기초가 되도록 하여 천연모양의 콘크리트제품을 연출할 수 있도록 하는 것이다.The concrete product manufactured as described above has a base for growing plants such as moss, fence vines, etc. in the mixed portion of sawdust and concrete formed between natural stone (2) and natural stone (2) after a certain period of time. It is to be able to produce natural concrete products.

실시예3Example 3

먼저 원하는 형상의 성형틀(4)을 준비한 다음, 성형틀(4) 하부에 모래를 일정높이로 내장시켜 모래층(1)을 도9와 같이 형성시킨 후에, 상기 모래층(1)의 상부에 원하는 자연석(2)을 일정두께로 안치한 다음, 상기 자연석(2)의 상부에 철근(3-1)을 내장시킨 후에, 상부성형틀(4-1)을 도9와 같이 설치한 다음, 투입구(5)를 통해 통상의 콘크리트몰탈을 투입시키고 콘크리트몰탈층(3)을 형성한 후에, 성형틀(4)의 하부에 위치된 진동기(20)를 작동시켜 콘크리트몰탈을 자연석(2)의 사이에 골고루 분포되게 1차 진동성형한 다음, 덮개(6)로 상기 투입구(5)를 밀봉한다음, 상기 상부성형틀(4-1)의 일측에 형성된 또다른 투입구(5`)를 통해 콘크리트몰탈을 투입시킨 후에, 하부에 설치된 진동기(20)를 작동시켜 콘크리트몰탈을 골고루 분포되게 2차 진동시킨 다음, 일정시간 경과후 성형틀(4,4-1,4-2)을 도10과 같이 탈리하여 양생된 콘크리트제품을 탈리시켜 표면에 일부 부착된 모래를 제거하면서, 콘크리트제품 표면을 정리하여 콘크리트몰탈층의 상부에 자연석이 내장된 콘크리트 제품을 제조하였다.First, a mold 4 having a desired shape is prepared, and then sand is formed at a predetermined height under the mold 4 to form a sand layer 1 as shown in FIG. 9, and then a desired natural stone is formed on the sand layer 1. After placing (2) at a predetermined thickness, the reinforcing bar (3-1) is embedded in the upper part of the natural stone (2), the upper mold (4-1) is installed as shown in Figure 9, and then the inlet (5) After inputting the normal concrete mortar through the concrete mortar layer (3) through the operation of the vibrator 20 located in the lower part of the mold 4 to distribute the concrete mortar evenly between the natural stone (2) After primary vibration molding, the inlet 5 is sealed with a cover 6, and then concrete mortar is introduced through another inlet 5` formed at one side of the upper mold 4-1. After operating the vibrator 20 installed in the lower portion to vibrate the secondary mortar evenly distributed concrete mortar, and then elapse of a certain time The molds 4, 4-1 and 4-2 are detached as shown in FIG. 10 to detach the cured concrete product, to remove sand adhered to the surface, and to clean up the surface of the concrete product, thereby forming natural stone on the top of the concrete mortar layer. This embedded concrete product was prepared.

이하 본 발명을 도면을 참고하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도1 본 발명의 콘크리트 제품 상세도, 도2 본 발명의 콘크리트제품 제조 1공정 상세도, 도3 본 발명의 콘크리트제품 제조 2공정 상세도, 도4 본 발명의 콘크리트제품 제조 3공정 상세도, 도5 본 발명의 콘크리트제품 제조 4공정 상세도, 도6,도7 본 발명의 콘크리트제품의 다른 제조공정, 도8 본 발명의 다른 콘크리트제품 상세도, 도9,도10 본 발명의 콘크리트제품의 또다른 제조공정, 도11 본 발명의 또다른 콘크리트제품 상세도를 도시한 것이며, 모래층(1), 천연석(2), 콘크리트몰탈층(3), 철근(3-1), 성형틀(4), 상부성형틀(4-1), 측면성형틀(4-2), 투입구(5,5'), 덮개(6), 톱밥층(10), 솔(15), 진동기(20), 진동기지지대(21)를 나타낸 것임을 알 수 있다.1 is a detailed view of the concrete product of the present invention, FIG. 2 is a detailed view of the production process 1 of the concrete product of the present invention, FIG. 3 is a detailed view of the production process 2 of the concrete product of the present invention, FIG. 5 detailed manufacturing process of the concrete product of the present invention, Figure 6, Figure 7 another manufacturing process of the concrete product of the present invention, Figure 8 another concrete product detail of the present invention, Figure 9, Figure 10 of the concrete product of the present invention Another manufacturing process, Figure 11 shows a detailed view of another concrete product of the present invention, sand layer (1), natural stone (2), concrete mortar layer (3), reinforcing bar (3-1), forming mold (4), Upper mold 4-1, side mold 4-4, inlet 5, 5 ', cover 6, sawdust layer 10, sole 15, vibrator 20, vibrator support ( 21).

구조를 살펴보면, 도1 및 도6에 도시된 바와 같이 제조된 본 발명은 상부에 철근(3-1)이 내장된 콘크리트몰탈층(3) 하부에 자연석(2)이 형성된 콘크리트제품인것이다.Looking at the structure, the present invention manufactured as shown in Figures 1 and 6 is a concrete product formed with a natural stone (2) in the bottom of the concrete mortar layer (3) in which the reinforcing bar (3-1) is built in.

콘크리트 제품의 제조장치는 성형틀(4)와, 상기 성형틀(4)의 일측에 형성된 진동기(20)으로 구성되어 있으며, 상기 성형틀(4)의 내부에 안치되는 모래층(1) 및 톱밥층(10)으로 구성되어 있음을 알 수 있다.The apparatus for manufacturing a concrete product includes a mold 4 and a vibrator 20 formed at one side of the mold 4, and includes a sand layer 1 and a sawdust layer placed inside the mold 4. It can be seen that it is composed of (10).

도9 및 도10은 또다른 형태의 콘크리트제품의 성형에 관한 것으로서,9 and 10 relates to the molding of another type of concrete product,

성형틀(4)과, 상기 성형틀(4)는 측면에 형성된 측면성형틀(4-2)와, 상기 측면성형틀(4-2)의 상부에 위치되며 "ㄴ"자 형상이고 두 개의 투입구(5,5')가 구비된 상부성형틀(4-1)과, 상기 투입구(5)에 밀봉되는 덮개(6)으로 구성되어 있으며,The mold 4 and the mold 4 are formed on side surfaces 4-2, and are formed on the upper side of the mold 4-2 and have a “b” shape and two inlets. (5, 5 ') is provided with an upper molding frame (4-1), and a lid (6) sealed in the inlet (5),

상기 성형틀(4)의 하부에 형성된 진동기(20)로 구성된 콘크리트성형장치인 것이다.It is a concrete molding device consisting of a vibrator 20 formed in the lower portion of the mold 4.

상기와 같은 본 발명은 장치가 간단하며, 제조비용이 저렴하고, 제조방법이 용이하여 현장에서 원하는 형태의 자연석이 내장된 표면층을 갖는 콘크리트 제품을 단시간내에 제조함으로서, 친환경적이면서 경제적인 효과가 있는 것이다.The present invention as described above is a simple device, low manufacturing cost, easy to manufacture method by producing a concrete product having a surface layer embedded with a natural stone of the desired form in the field in a short time, there is an environmentally friendly and economic effect .

Claims (4)

콘크리트 제품의 제조방법에 있어서,In the manufacturing method of the concrete product, 성형틀(4)을 준비한 다음, 성형틀(4) 하부에 모래를 일정높이로 내장시켜 모래층(1)을 형성시킨 후에, 상기 모래층(1)의 상부에 원하는 자연석(2)을 일정두께로 안치한 다음, 상기 자연석(2)의 상부에 통상의 콘크리트몰탈을 투입시키고 철근(3-1)을 내장시킨 콘크리트몰탈층(3)을 형성한 후에, 상기 성형틀(4)의 일측 또는 하부에 형성된 진동기(20)을 작동시켜 콘크리트몰탈을 자연석(2)의 사이에 골고루 분포되게 진동시킨 다음, 일정시간 경과후 성형틀(4)을 탈리하여 양생된 콘크리트제품을 탈리시켜 표면에 일부 부착된 모래를 제거하면서, 콘크리트제품 표면을 정리하여 제조함을 특징으로 하는 자연석이 내장된 표면층을 갖는 콘크리트 제품의 제조방법.After the forming mold 4 is prepared, sand is formed in the lower part of the forming mold 4 at a predetermined height to form the sand layer 1, and then the desired natural stone 2 is placed on the sand layer 1 at a predetermined thickness. Next, after the normal concrete mortar is added to the upper portion of the natural stone (2) and the concrete mortar layer (3) containing the reinforcing bar (3-1) is formed, a vibrator formed on one side or the bottom of the forming mold (4) (20) is operated to vibrate the concrete mortar evenly distributed between the natural stone (2), and after a certain period of time to remove the forming mold (4) to detach the cured concrete product to remove the sand attached to the surface part In the meantime, the method for producing a concrete product having a surface layer embedded with natural stones, characterized in that to prepare the surface of the concrete product. 콘크리트 제품의 제조방법에 있어서,In the manufacturing method of the concrete product, 성형틀(4)을 준비한 다음, 성형틀(4) 하부에 톱밥을 일정높이로 내장시킨 다음 자연석(2)을 안치한 후에, 상기 자연석(2)와 톱밥층(10)의 상부에 통상의 콘크리트몰탈을 투입시키고 철근(3-1)을 내장시킨 콘크리트몰탈층(3)을 형성한 후에, 상기 성형틀(4)의 일측 또는 하부에 형성된 진동기(20)을 작동시켜 콘크리트몰탈을 자연석(2)의 사이에 골고루 분포되게 진동시킨 다음, 일정시간 경과후 성형틀(4)을 탈리하여 양생된 콘크리트제품을 탈리시켜 표면에 일부 부착된 톱밥을 제거하면서,콘크리트제품 표면을 정리하여 콘크리트몰탈층의 상부에 자연석과 자연석사이에 톱밥층에 콘크리트가 혼합한 형태로 제조함을 특징으로 하는 자연석이 내장된 표면층을 갖는 콘크리트 제품의 제조방법.After preparing the mold 4, the sawdust is embedded in the bottom of the mold 4 to a certain height and then placed in the natural stone (2), the normal concrete mortar on the top of the natural stone (2) and sawdust layer (10) After inputting and forming the concrete mortar layer (3) containing the reinforcing bar (3-1), by operating the vibrator 20 formed on one side or the bottom of the forming mold (4) the concrete mortar of the natural stone (2) After vibrating evenly distributed between, and after a certain period of time to remove the mold 4 to remove the cured concrete products to remove the sawdust attached to the surface, while cleaning the surface of the concrete product on the top of the concrete mortar layer A method for producing a concrete product having a surface layer with a natural stone, characterized in that the natural stone and the natural stone is mixed in the form of a mixture of sawdust layer. 콘크리트 제품의 제조방법에 있어서,In the manufacturing method of the concrete product, 원하는 형상의 성형틀(4)을 준비한 다음, 성형틀(4) 하부에 모래를 일정높이로 내장시켜 모래층(1)을 도9와 같이 형성시킨 후에, 상기 모래층(1)의 상부에 원하는 자연석(2)을 일정두께로 안치한 다음, 상기 자연석(2)의 상부에 철근(3-1)을 내장시킨 후에, 상부성형틀(4-1)을 도9와 같이 설치한 다음, 투입구(5)를 통해 통상의 콘크리트몰탈을 투입시키고 콘크리트몰탈층(3)을 형성한 후에, 성형틀(4)의 하부에 위치된 진동기(20)를 작동시켜 콘크리트몰탈을 자연석(2)의 사이에 골고루 분포되게 1차 진동성형한 다음, 덮개(6)로 상기 투입구(5)를 밀봉한 다음, 상기 상부성형틀(4-1)의 일측에 형성된 또다른 투입구(5`)를 통해 콘크리트몰탈을 투입시킨 후에, 하부에 설치된 진동기(20)를 작동시켜 콘크리트몰탈을 골고루 분포되게 2차 진동시킨 다음, 일정시간 경과후 성형틀(4,4-1,4-2)을 도10과 같이 탈리하여 양생된 콘크리트제품을 탈리시켜 표면에 일부 부착된 모래를 제거하면서, 콘크리트제품 표면을 정리하여 제조함을 특징으로 하는 자연석이 내장된 표면층을 갖는 콘크리트 제품의 제조방법.After preparing a mold 4 having a desired shape, sand is formed in the lower part of the mold 4 at a predetermined height to form a sand layer 1 as shown in FIG. 9, and then a desired natural stone is formed on the sand layer 1. 2) to a certain thickness, and then embedded the reinforcing bar (3-1) in the upper portion of the natural stone (2), after installing the upper mold (4-1) as shown in Figure 9, and then the inlet (5) After the normal concrete mortar is put through and the concrete mortar layer (3) is formed, by operating the vibrator 20 located in the lower portion of the mold 4 to distribute the concrete mortar evenly between the natural stone (1) 1 After the vehicle vibrating, after sealing the inlet (5) with a cover (6), and after the concrete mortar through the other inlet (5`) formed on one side of the upper mold 4-1, After operating the vibrator 20 installed in the lower part to vibrate the secondary mortar evenly distributed concrete mortar, and after a certain time The natural stone characterized in that the mold (4,4-1,4-2) is detached as shown in FIG. Method of making concrete products with embedded surface layers. 콘크리트 제품의 제조장치에 있어서,In the manufacturing apparatus of concrete products, 성형틀(4)과, 상기 성형틀(4)는 측면에 형성된 측면성형틀(4-2)와, 상기 측면성형틀(4-2)의 상부에 위치되며 "ㄴ"자 형상이고 두 개의 투입구(5,5')가 구비된 상부성형틀(4-1)과, 상기 투입구(5)에 밀봉되는 덮개(6)으로 구성되어 있으며,The mold 4 and the mold 4 are formed on side surfaces 4-2, and are formed on the upper side of the mold 4-2 and have a “b” shape and two inlets. (5, 5 ') is provided with an upper molding frame (4-1), and a lid (6) sealed in the inlet (5), 상기 성형틀(4)의 하부에 형성된 진동기(20)로 구성되어 있음을 특징으로 하는 콘크리트성형장치.Concrete molding apparatus, characterized in that consisting of a vibrator (20) formed in the lower portion of the mold (4).
KR1020030044598A 2003-07-02 2003-07-02 A methool of forming concrete product KR20050004425A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100944524B1 (en) * 2007-10-05 2010-03-10 (주)콘솔베르 Apparatus for manufacturing lightweight panel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100944524B1 (en) * 2007-10-05 2010-03-10 (주)콘솔베르 Apparatus for manufacturing lightweight panel

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