KR20050050065A - Road boundary block and method for manufacturing thesame - Google Patents
Road boundary block and method for manufacturing thesame Download PDFInfo
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- KR20050050065A KR20050050065A KR1020050038043A KR20050038043A KR20050050065A KR 20050050065 A KR20050050065 A KR 20050050065A KR 1020050038043 A KR1020050038043 A KR 1020050038043A KR 20050038043 A KR20050038043 A KR 20050038043A KR 20050050065 A KR20050050065 A KR 20050050065A
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/221—Kerbs or like edging members, e.g. flush kerbs, shoulder retaining means ; Joint members, connecting or load-transfer means specially for kerbs
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- 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
- B28B1/10—Producing shaped prefabricated articles from the material by vibrating or jolting and applying pressure otherwise than by the use of presses
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- 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
- B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
- B28B11/0845—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads for smoothing
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- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
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- Manufacturing & Machinery (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
본 발명은 외관이 미려하면서 대량생산이 가능하도록 된 도로 경계석 및 그의 제조방법에 관한 것으로, 그 제조방법은 금형내에 베이스층을 구성하는 재료들인 석분, 폐골재, 자갈, 모래, 시멘트, 물, 실형태의 합성섬유보강재등의 재료들을 골고루 배합되도록 투입시킨 후에, 그 재료들이 투입된 금형측에 고주파 진동을 가하면서 가압판을 이용하여 상측에서 하측으로 압력을 가해 성형하고, 그 성형된 베이스층의 상측면에 표면층을 구성하는 재료들인 모래, 시멘트, 폐유리, 폐연체동물류의 껍질, 황토, 유약이 희석된 물, 산화철, 로진등의 재료들을 상기한 금형내에 투입하며, 그 투입된 표면층 재료들측에 앞서와 같은 방식으로 진동을 가하면서 가압판으로 눌러서 성형한 후에, 가압판과 금형을 제거하고 그 성형된 재료들을 상온에서 양생하는 과정을 가지며, 그에 의한 제조된 도로 경계석은 베이스층과 표면층의 복층구조를 갖게 된다.The present invention relates to a road boundary stone and a method of manufacturing the same, which have a beautiful appearance and are capable of mass production, and the method of manufacturing the material includes stone powder, waste aggregate, gravel, sand, cement, water, and seal which are materials constituting the base layer in the mold. After the materials such as the synthetic fiber reinforcement of the form are added to be evenly blended, by applying a pressure from the upper side to the lower side using a pressure plate while applying a high frequency vibration to the mold side to which the materials are injected, the upper side of the formed base layer Materials such as sand, cement, waste glass, shell of waste molluscs, loess, water diluted with glaze, iron oxide, rosin, etc. are put into the mold, and the surface layer materials are added to the surface layer material. After pressing and shaping with the pressure plate while applying vibration in the same manner as above, the pressure plate and the mold are removed and the molded materials are cured at room temperature. To have, a road boundary stone produced by it will have a multi-layer structure of the base layer and the surface layer.
따라서, 본 발명은 베이스층과 표면층의 복층구조로 이루어져 있으므로, 상측에 위치하는 표면층에 폐유리, 유약이 희석된 물, 황토, 산화철등이 배합되어 표면의 광택 및 색채가 고급스러운 이미지를 부여하면서도 프레스 금형에 의한 대량생산이 용이한 효과를 갖는다.Therefore, the present invention is composed of a multi-layer structure of the base layer and the surface layer, waste glass, glazed dilute water, ocher, iron oxide, etc. are compounded in the surface layer located on the upper side, while giving a high-quality image of gloss and color of the surface. Mass production by the press die is easy.
Description
본 발명은 도로 경계석 및 그의 제조방법에 관한 것으로, 특히 차도와 인도를 구분하기 위해 설치되는 도로 경계석의 대량 생산이 가능하면서 그 외관이 미려해지도록 된 도로 경계석 및 그의 제조방법에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a road boundary stone and a method for manufacturing the same, and more particularly, to a road boundary stone capable of mass production of a road boundary stone provided for distinguishing a road and a sidewalk, and to a beautiful appearance thereof.
일반적으로, 도로에는 차량과 보행자의 안전한 통행을 위해 인도와 차도로 구분하고 있으며, 그 인도와 차도를 구분하기 위해 그 경계선상에 도로 경계석이 설치된다.In general, roads are divided into sidewalks and driveways for safe passage of vehicles and pedestrians, and road boundary stones are installed on the boundary lines to separate the sidewalks and driveways.
종래 도로 경계석은 사각형 단면구조를 갖는 육면체로 구성되어 있으며, 그 가공방식에 따라, 천연 화강 경계석과 일반콘크리트 경계석 및 인조 화강 경계석등으로 구분된다.Conventional road boundary stone is composed of a hexahedron having a rectangular cross-sectional structure, and according to the processing method, it is divided into natural granite boundary stone, general concrete boundary stone and artificial granite boundary stone.
그중 천연 화강 경계석은 미관이 미려한 장점이 있는 반면에, 가격이 비싸며 대부분을 수입에 의존해야 하는 문제점이 있었다.Among them, natural granite boundary stone has a beautiful aesthetic advantage, while the price is expensive and most of them have to depend on imports.
또한, 일반콘크리트 경계석은 대량생산이 가능하여 가격이 저렴한 반면에, 색상 및 질감등의 미관이 미려하지 못한 단점이 있었다.In addition, while the general concrete boundary stone is mass-produced and inexpensive, there is a disadvantage that the aesthetics such as color and texture are not beautiful.
그리고, 인조 화강 경계석의 경우에는 대리석 조각과 콘크리트를 혼합하여 경계석을 제조하고, 그 표면을 물과 연마기를 이용하여 연삭하여 제조하는 방식의 것으로서, 앞서 설명한 일반콘크리트 경계석보다는 외관 품질이 우수하지만 천연 화강 경계석보다는 다소 떨어지며, 또 연마 가공작업에 많은 인력 및 시간이 소요되는 문제점이 있었다.And, in the case of artificial granite boundary stone, the boundary stone is manufactured by mixing marble pieces and concrete, and the surface is manufactured by grinding the surface by using water and a grinding machine. Somewhat less than the boundary stone, there was a problem that requires a lot of manpower and time in the polishing process.
본 발명은 상기한 제반 문제점을 감안하여 이를 해결하고자 제안된 것으로, 그 목적은 대량생산이 가능하면서 외관상의 품질을 충족시킬 수 있도록 된 도로 경계석 및 그의 제조방법을 제공하는 데 있다.The present invention has been proposed in view of the above-mentioned problems, and an object thereof is to provide a road boundary stone and a manufacturing method thereof capable of mass production and satisfying an appearance quality.
상기한 목적을 달성하기 위한 본 발명은 베이스층과 그 베이스층의 상측 표면에 일체로 성형되는 표면층을 구비하되,The present invention for achieving the above object is provided with a base layer and a surface layer integrally molded on the upper surface of the base layer,
상기 베이스층은 석분 100중량부에 대해서 입도 16~21mm의 폐골재 25~35중량부와, 입도 13~23mm의 자갈 20~30중량부가 포함된 재료로 구성되고,The base layer is composed of a material containing 25 to 35 parts by weight of waste aggregate having a particle size of 16 to 21 mm and 20 to 30 parts by weight of gravel having a particle size of 13 to 23 mm, based on 100 parts by weight of stone powder,
상기 표면층은 모래 100중량부에 대해서, 입도 0.5~1.5mm의 폐유리 50~70중량부와, 입도 0.5~1.5mm의 폐연체동물류의 껍질 20~35중량부와, 로진 0.15~1.0중량부가 포함된 재료들이 배합된 것을 특징으로 한다.The surface layer includes 50 to 70 parts by weight of waste glass with a particle size of 0.5 to 1.5 mm, 20 to 35 parts by weight of shell of mollusks with a particle size of 0.5 to 1.5 mm, and rosin 0.15 to 1.0 part by weight with respect to 100 parts by weight of sand. Characterized in that the blended materials.
또한, 상기 표면층은 상기 모래 100중량부에 대해서, 유약과 물이 각각 1:2~3의 비율로 희석된 물 15~25중량부와, 산화철 3~8중량부의 재료가 더 구비된 것이다.The surface layer may further include 15 to 25 parts by weight of water and 3 to 8 parts by weight of iron oxide, in which the glaze and water are each diluted in a ratio of 1: 2 to 3 parts by weight of the sand.
본 발명의 다른 특징적 요소로는, 프레스 금형 내에 베이스층을 구성하는 골재, 자갈, 모래, 석분, 물, 시멘트, 합성섬유보강재가 배합된 재료들을 투입하는 단계와,Another characteristic element of the present invention includes the steps of: incorporating materials comprising aggregate, gravel, sand, stone powder, water, cement, synthetic fiber reinforcement constituting the base layer in the press mold;
상기 베이스층 재료들이 투입된 금형에 진동을 가함과 아울러, 상측에서 가압판을 이용하여 50~90kgf의 힘으로 눌러서 표면을 평탄화시키는 단계와,Applying a vibration to the mold into which the base layer materials are put, and flattening the surface by pressing a force of 50 to 90 kgf using a pressure plate from the upper side;
상기 성형된 베이스층의 상측에 표면층을 구성하도록 시멘트, 모래, 폐유리, 폐연체동물류의 껍질, 황토, 유약이 희석된 물, 로진, 산화철이 배합된 재료들을 투입하는 단계와,Adding materials containing cement, sand, waste glass, shell of waste molluscs, ocher, water diluted with glaze, rosin and iron oxide so as to form a surface layer on the formed base layer;
상기 금형내에 투입된 표면층 재료들을 상기 베이스층과 일체화되도록 진동을 가하면서 상기 가압판을 이용하여 상측에서 하측으로 50~90kgf의 유압력을 가해 도로 경계석의 형태로 성형하는 단계와,Molding the surface layer material introduced into the mold into a shape of a road boundary stone by applying a hydraulic force of 50 to 90 kgf from the upper side to the lower side using the pressure plate while applying vibration to integrate with the base layer;
상기 도로 경계석의 형태로 성형된 후에 금형을 제거하고 상온에서 양생 건조시키는 단계를 구비하여 된 것을 특징으로 한다.After molding in the form of the road boundary stone is characterized in that it comprises a step of removing the mold and curing drying at room temperature.
본 발명의 다른 특징은 상기 양생과정이 완료된 후에 상기 표면층을 브러쉬 로울러로 폴리싱 가공하는 단계를 더 구비하여 된 것이다.Another feature of the present invention is to further comprise the step of polishing the surface layer with a brush roller after the curing process is completed.
본 발명의 또 다른 특징으로, 상기 베이스층은 석분 100중량부에 대해서, 입도 16~21mm의 폐골재 25~35중량부와, 입도 13~23mm의 자갈 20~30중량부와, 입도 0.5~5mm의 모래 35~45중량부와, 시멘트 25~35중량부와, 물 5~15중량부와, 합성섬유보강재 0.3~1.0중량부의 재료로 구성되는 것이다.In another aspect of the present invention, the base layer is based on 100 parts by weight of stone powder, 25 to 35 parts by weight of waste aggregates having a particle size of 16 to 21 mm, 20 to 30 parts by weight of gravel having a particle size of 13 to 23 mm, and a particle size of 0.5 to 5 mm. It consists of 35-45 weight part of sand, 25-35 weight part of cement, 5-15 weight part of water, and 0.3-1.0 weight part of synthetic fiber reinforcement materials.
그리고, 상기 표면층은 모래 100중량부에 대해서, 시멘트 70~80중량부와, 입도 0.5~1.5mm의 폐유리 60~70중량부와, 입도 0.5~1.5mm의 폐연체동물류의 껍질 25~35중량부와, 황토 20~30중량부와, 유약과 물이 각각 1:2~3의 비율로 희석된 물 15~25중량부와, 산화철 3~8중량부와, 로진 0.15~0.45중량부의 재료로 구성되는 것이다.The surface layer is based on 100 parts by weight of sand, 70 to 80 parts by weight of cement, 60 to 70 parts by weight of waste glass having a particle size of 0.5 to 1.5 mm, and 25 to 35 parts by weight of waste molluscs having a particle size of 0.5 to 1.5 mm. 20 parts to 30 parts by weight of ocher, 15 to 25 parts by weight of water in which glaze and water are diluted 1: 2 to 3 parts, 3 to 8 parts by weight of iron oxide, and 0.15 to 0.45 parts of rosin. It is composed.
이하, 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명하기로 한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
본 발명에 따른 도로 경계석은, 도 1에 도시된 바와 같이, 그 구조는 베이스층(100)과 표면층(200)으로 이루어진 복층 구조를 가지며, 그 베이스층(100)은 석분(110), 폐골재(120), 자갈(130), 모래(140), 시멘트(150), 물(160), 실형태의 합성섬유보강재(170)등의 재료들이 배합되어 구성되고, 그 베이스층(100)의 상측에 일체로 성형되는 표면층(200)은 모래(210), 시멘트(220), 폐유리(230), 폐연체동물류의 껍질(240), 황토(250), 유약이 희석된 물(260), 산화철(270), 로진(송진;280)등의 재료들이 골고루 배합되어 구성된 것이다.Road boundary stone according to the invention, as shown in Figure 1, the structure has a multi-layer structure consisting of the base layer 100 and the surface layer 200, the base layer 100 is stone powder 110, waste aggregate 120, gravel 130, sand 140, cement 150, water 160, a synthetic fiber reinforcing material 170, such as a thread is composed of a combination, the upper side of the base layer 100 The surface layer 200 integrally formed in the sand 210, cement 220, waste glass 230, shell of waste molluscs 240, loess 250, glazed dilute water 260, iron oxide 270, rosin (rosin; 280) and the like is composed of evenly mixed.
더 상세히 설명하면, 그 베이스층(100)은 석분(110) 100중량부에 대해서, 입도 16~21mm의 폐골재(120) 25~35중량부와, 입도 13~23mm의 자갈(130) 20~30중량부와, 입도 0.5~5mm의 모래(140) 35~45중량부와, 시멘트(150) 25~35중량부와, 물(160) 5~15중량부와, 합성섬유보강재(170) 0.3~1.0중량부의 재료로 구성되는 것이다.In more detail, the base layer 100 is 25 to 35 parts by weight of waste aggregate 120 and particle size of 13 to 23 mm, and gravel 130 to 20 to 100 parts by weight of stone powder 110. 30 parts by weight, 35 to 45 parts by weight of sand 140 having a particle size of 0.5 to 5 mm, 25 to 35 parts by weight of cement 150, 5 to 15 parts by weight of water 160, synthetic fiber reinforcement 170 0.3 It consists of -1.0 weight part of materials.
또한, 그 표면층(200)은 모래(210) 100중량부에 대해서, 시멘트(220) 70~80중량부와, 입도 0.5~1.5mm의 폐유리(230) 60~70중량부와, 입도 0.5~1.5mm의 폐연체동물류의 껍질(240; 일예로 조개껍질,굴껍질등) 25~35중량부와, 황토(250) 20~30중량부와, 유약과 물이 각각 1:2~3의 비율로 희석된 물(260) 15~25중량부와, 산화철(270) 3~8중량부와, 아비에트산이 주성분인 로진(280) 0.15~0.45중량부의 재료로 구성되는 것이 바람직하다.In addition, the surface layer 200 is 70 to 80 parts by weight of cement 220, 60 to 70 parts by weight of waste glass 230 having a particle size of 0.5 to 1.5 mm, and particle size of 0.5 to 100 parts by weight of sand 210. 1.5-mm waste mollusc shells (240; for example, shells, oyster shells, etc.) 25-35 parts by weight, ocher (250) 20-30 parts by weight, glaze and water of 1: 2 to 3 15 to 25 parts by weight of water 260 diluted with water, 3 to 8 parts by weight of iron oxide 270, and 0.15 to 0.45 parts by weight of rosin 280, which is mainly composed of abiotic acid.
그 표면층(200)을 구성하는 재료들중, 모래(210)는 입자가 고운 모래를 채용하는 것이 바람직하며, 모래(210), 로진(280), 시멘트(220), 및 폐연체동물류의 껍질(240)은 방습,수축 방지 및 표면을 매끄럽게 하는 기능을 갖는다.Among the materials constituting the surface layer 200, the sand 210 preferably employs fine grains of sand, and includes sand 210, rosin 280, cement 220, and shells of waste molluscs. 240 has a function of preventing moisture, shrinkage and smoothing the surface.
그리고, 유약이 희석된 물(260)과 산화철(270)이 반응함에 따라 청자의 고유한 색 특성인 은은한 광택을 띠게 되며, 여기에 황토(250)와 폐유리(230)까지 배합됨에 따라 금속 광채를 띠게 된다.As the glaze dilute water 260 and the iron oxide 270 react, the celadon has a soft luster, which is a unique color characteristic of celadon, and is mixed with the red clay 250 and the waste glass 230. Will be
이러한 구성을 갖는 본 발명 도로 경계석(10)은, 골재(120), 석분(110), 합성섬유보강재(170)등이 함유된 재료들로 구성된 베이스층(100)의 상측에 색상을 부여할 수 있는 재료들로 구성된 표면층(200)이 일체로 성형되어 복층 구조로 제작된 상태를 갖게 된다.The road boundary stone 10 of the present invention having such a configuration may impart color on the upper side of the base layer 100 composed of materials containing aggregate 120, stone powder 110, synthetic fiber reinforcement 170, and the like. The surface layer 200 composed of the present materials is integrally molded to have a state of being manufactured in a multilayer structure.
또, 표면층(200)은 그 재료들중 폐유리(230) 및 폐연체동물류 껍질(240)이 함유되어 있으므로, 안료를 사용하지 않고도 자체 색상을 부여할 수 있게 됨과 아울러, 유약을 희석시킨 물(260)과 산화철(270)이 반응하게 됨에 따라 은은한 청자 빛을 띠게 된다.In addition, since the surface layer 200 contains waste glass 230 and waste mollusk shell 240 among the materials, the surface layer 200 can be given its own color without using a pigment, and water with diluted glaze ( As the 260 and the iron oxide 270 react, the light becomes bluish blue.
그리고, 베이스층(100)에 재료로 함유되는 합성섬유보강재(170)는 실의 가닥 형태로 각각의 재료들 사이에 함유되어 있으므로, 각 구성재료들간의 결합력을 보강하고 강도를 보강할 수 있는 기능을 수행하게 된다.In addition, since the synthetic fiber reinforcement 170 contained as a material in the base layer 100 is contained between the respective materials in the form of strands of thread, a function of reinforcing the bonding force between the respective constituent materials and reinforcing strength Will be performed.
한편, 도 2 및 도 3는 본 발명 도로 경계석의 제조방법을 나타낸 예시도와 플로우 챠트로서, 금형(M)내에 베이스층(100)을 구성하는 재료들인 석분, 폐골재, 자갈, 모래, 시멘트, 물, 실형태의 합성섬유보강재등의 재료들을 골고루 배합되도록 투입시킨 후에, 그 재료들이 투입된 금형(M)측에 고주파 진동을 가하면서 가압판(P)을 이용하여 상측에서 하측으로 압력을 가해 성형하고, 그 성형된 베이스층(100)의 상측면에 표면층(200)을 구성하는 재료들인 모래, 시멘트, 폐유리, 폐연체동물류의 껍질, 황토, 유약이 희석된 물, 산화철, 로진등의 재료들을 상기한 금형(M)내에 투입하며, 그 투입된 표면층(200) 재료들측에 앞서와 같은 방식으로 진동을 가하면서 가압판(P)으로 눌러서 성형한 후에, 가압판(P)과 금형(M)을 제거하고 그 성형된 재료들을 상온에서 양생하는 단계들을 갖게 된다.On the other hand, Figures 2 and 3 is an exemplary view showing the manufacturing method of the road boundary stone of the present invention, the powders, waste aggregate, gravel, sand, cement, water which are the materials constituting the base layer 100 in the mold (M) After putting the materials such as the synthetic fiber reinforcement in the form of a yarn to be evenly blended, by applying a pressure from the upper side to the lower side using the pressure plate P while applying high frequency vibration to the mold M side into which the materials are introduced, Materials such as sand, cement, waste glass, shells of waste molluscs, loess, water diluted with glaze, iron oxide, rosin, etc., which constitute the surface layer 200, are formed on the upper side of the formed base layer 100. After the pressing plate P and the mold M were removed by molding into the mold M and pressing the mold plate P with vibration in the same manner as before to the injected surface layer 200 material side, the pressing plate P and the mold M were removed. Curing the molded materials at room temperature You will have steps.
이때, 가압판(P)이 재료들의 상측에서 하측으로 누르는 압력은 대략 50~90kgf의 압력이 바람직하다. 이는, 그 가압판(P)으로부터 전달되는 압력이 너무 작으면 조직이 치밀하지 못한 반면에, 압력이 너무 커지면 과부하가 발생되어 금형(M)의 내구성이 저하되기 때문이다.At this time, the pressure that the pressing plate P is pressed downward from the upper side of the material is preferably a pressure of approximately 50 ~ 90kgf. This is because, if the pressure transmitted from the pressure plate P is too small, the structure is not dense, while if the pressure is too large, an overload occurs and the durability of the mold M is lowered.
그리고, 금형(M)측에 진동을 가하는 것은 금형의 측벽에 근접되게 설치되고 모터의 구동에 따라 진동력을 부여하는 공지의 바이브레이터(미도시)를 채용할 수 있다.In addition, to apply the vibration to the mold M side, a well-known vibrator (not shown) that is provided in close proximity to the sidewall of the mold and imparts a vibration force in accordance with the driving of the motor can be employed.
또한, 양생과정이 완료된 후에는 표면층(200)의 상측 표면을 브러쉬 로울러(R)로 폴리싱(Polyshing)가공하는 단계가 더 구비될 수 있다.In addition, after the curing process is completed, the step of polishing (Polyshing) the upper surface of the surface layer 200 with a brush roller (R) may be further provided.
이는, 양생된 도로 경계석(10)의 표면을 윤기있고 매끄럽게 가공하여 표면의 외관 품질을 향상시키기 위함이다.This is to improve the appearance quality of the surface by processing the surface of the cured road boundary stone 10 shiny and smooth.
그 폴리싱 연속 가공을 위한 장비로는, 그 도로 경계석(10)을 연속적으로 공급하기 위한 컨베이어 벨트(C)와, 연속 공급되는 도로 경계석(10)의 표면과 마찰되도록 회전 가능한 브러쉬 로울러(R)와, 그 브러싱 작업이 완료된 도로 경계석(10)의 상측면에 에어를 송풍시켜 먼지를 제거하는 송풍기(F)등이 구비된다.The equipment for continuous polishing processing includes a conveyor belt (C) for continuously supplying the road boundary stone (10), a brush roller (R) rotatable to be rubbed with the surface of the road boundary stone (10) to be continuously supplied, and And a blower (F) for blowing dust to remove the dust by blowing the air to the upper side of the road boundary stone 10, the brushing work is completed.
한편, 유약이 희석된 물은 그 유약이 외면에 도포되는 것이 아니라, 배합용으로 사용되어 양생과정에서 비교적 저온의 온도(상온 또는 75~95℃)에서 양생되어 광택을 주는 기능을 갖는다.On the other hand, the water in which the glaze is diluted is not applied to the outer surface of the glaze, but is used for compounding and has a function of curing at a relatively low temperature (normal temperature or 75 to 95 ° C.) in the curing process to give gloss.
이상과 같이 설명한 본 발명은 외관이 미려하면서 대량생산이 가능하도록 된 도로 경계석 및 그의 제조방법에 관한 것으로, 이에 따르면 본 발명은 베이스층과 표면층의 복층구조로 이루어져 있으므로, 상측에 위치하는 표면층에 폐유리, 유약이 희석된 물, 황토, 산화철등이 배합되어 표면의 광택 및 색채가 고급스러운 이미지를 부여하면서도 프레스 금형에 의한 대량생산이 용이한 효과를 갖는다.The present invention as described above relates to a road boundary stone and a manufacturing method thereof, which is beautiful in appearance and capable of mass production, and according to the present invention, since the present invention consists of a multilayer structure of a base layer and a surface layer, it is closed to a surface layer located on an upper side. Glass, glaze-diluted water, loess, iron oxide, etc. are blended to give high-quality images with gloss and color on the surface, but mass production by press mold is easy.
도 1은 본 발명에 따른 도로 경계석을 나타낸 사시도.1 is a perspective view showing a road boundary stone according to the present invention.
도 2는 본 발명에 따른 도로 경계석의 제조방법의 일 예를 나타낸 예시도.2 is an exemplary view showing an example of a manufacturing method of a road boundary stone according to the present invention.
도 3은 본 발명 도로 경계석의 제조방법을 순차적으로 나타낸 플로우 챠트이다.3 is a flow chart sequentially showing a method of manufacturing the road boundary stone of the present invention.
* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on main parts of drawing
10 : 도로 경계석 100 : 베이스층10: road boundary stone 100: base layer
110,120,130,140,150,160,170 : (베이스층의 재료인) 석분, 골재, 자갈, 모래, 시멘트, 물, 합성섬유 보강재110,120,130,140,150,160,170: Stone powder, aggregate, gravel, sand, cement, water, synthetic fiber reinforcement
200 : 표면층200: surface layer
210,220,230,240,250,260,270,280 : (표면층의 재료인)모래, 시멘트, 폐유리, 폐연체동물류의 껍질, 황토, 유약이 희석된 물, 산화철, 로진210,220,230,240,250,260,270,280: sand, cement, waste glass, shell of waste molluscs, loess, glazed water, iron oxide, rosin
M : 금형 P : 가압판M: Mold P: Pressure Plate
R : 브러쉬 로울러R: Brush Roller
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100805733B1 (en) * | 2007-05-17 | 2008-02-21 | 한국가로수보호 주식회사 | Manufacturing method of support frame for roadside protection cover and support frame for roadside protection cover |
| WO2009005325A3 (en) * | 2007-07-05 | 2009-02-19 | Chair-Suk Jun | Border block and apparatus for manufacturing the same |
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| KR19980040555A (en) * | 1996-11-29 | 1998-08-17 | 황익현 | Boundary stone manufacturing method using crushed waste glass |
| KR20000065760A (en) * | 1999-04-08 | 2000-11-15 | 황익현 | Method of boundary block reflecting light |
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| KR100710052B1 (en) * | 2006-02-06 | 2007-04-20 | 주식회사 라스아이티에스 | Shiatsu block and manufacturing method thereof |
| KR100805733B1 (en) * | 2007-05-17 | 2008-02-21 | 한국가로수보호 주식회사 | Manufacturing method of support frame for roadside protection cover and support frame for roadside protection cover |
| WO2009005325A3 (en) * | 2007-07-05 | 2009-02-19 | Chair-Suk Jun | Border block and apparatus for manufacturing the same |
| KR100980772B1 (en) * | 2007-10-16 | 2010-09-10 | 전채석 | Manufacturing method of boundary block using waste materials |
| KR100900528B1 (en) * | 2009-03-04 | 2009-06-02 | 임신구 | Artificial marble using shell and its manufacturing method |
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| KR102018847B1 (en) * | 2019-01-25 | 2019-09-06 | 서우조경건설 주식회사 | Constructing method for block containing waste-fiber and block thereof |
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