KR200414361Y1 - Sidewalk block - Google Patents
Sidewalk block Download PDFInfo
- Publication number
- KR200414361Y1 KR200414361Y1 KR2020050029779U KR20050029779U KR200414361Y1 KR 200414361 Y1 KR200414361 Y1 KR 200414361Y1 KR 2020050029779 U KR2020050029779 U KR 2020050029779U KR 20050029779 U KR20050029779 U KR 20050029779U KR 200414361 Y1 KR200414361 Y1 KR 200414361Y1
- Authority
- KR
- South Korea
- Prior art keywords
- block
- resin
- thermosetting resin
- hopper
- sidewalk
- Prior art date
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Classifications
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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
- E01C5/00—Pavings made of prefabricated single units
- E01C5/005—Individual couplings or spacer elements for joining the prefabricated units
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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
- E01C5/00—Pavings made of prefabricated single units
- E01C5/18—Pavings made of prefabricated single units made of rubber units
-
- 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
- E01C5/00—Pavings made of prefabricated single units
- E01C5/20—Pavings made of prefabricated single units made of units of plastics, e.g. concrete with plastics, linoleum
-
- 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
- E01C5/00—Pavings made of prefabricated single units
- E01C5/22—Pavings made of prefabricated single units made of units composed of a mixture of materials covered by two or more of groups E01C5/008, E01C5/02 - E01C5/20 except embedded reinforcing materials
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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
- E01C2201/00—Paving elements
- E01C2201/02—Paving elements having fixed spacing features
-
- 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
- E01C2201/00—Paving elements
- E01C2201/16—Elements joined together
Abstract
본 고안은 폐기되어 매립되고 있는 열경화성수지를 재활용하여 보도블록을 제조하는 방법에 관한 것이며, 그 목적은 열가소성수지와 열경화성수지를 이용하여 보도블록을 제조하는 방법을 제공함에 있다.The present invention relates to a method for manufacturing a sidewalk block by recycling a thermoset resin which is disposed of and discarded, and its object is to provide a method for producing a sidewalk block using a thermoplastic resin and a thermosetting resin.
상기 목적을 달성하기 위한 본 고안은 열경화성수지를 50 메쉬 이상으로 분쇄하여 열가소성수지와 열경화성수지의 혼합비율(70:30 중량%)로 각각의 다른 스쿠류를 통하여 압출기 호퍼에 연속적으로 공급되고 압출기의 설정온도(150℃∼200℃) 온도범위 내에서 용융 펠렛화 한후 펠렛을 호퍼로더를 통하여 사출기 호퍼에 공급하여 1차 사출공정에서 속블록(2)을 성형한 다음 컨베이어로 이송하여 2차 사출공정에서 속블록(2)을 금형에 인서트 시켜 외장블록(1)을 신재의 합성고무 또는 합성수지로 사출성형 함으로 기후변화로 인한 사용중 이격 및 탈착을 방지 할 수 있도록 일체형으로 제조되는 것을 기술적 요지로 한다.The present invention for achieving the above object is to crush the thermosetting resin to 50 mesh or more, and the feed ratio of the thermoplastic resin and the thermosetting resin (70: 30% by weight) is continuously supplied to the extruder hopper through each other screw and the extruder is set After melt pelletizing within the temperature range (150 ℃ ~ 200 ℃), pellets are supplied to the injection machine hopper through the hopper loader to form the inner block (2) in the first injection process, and then transferred to the conveyor in the second injection process. By inserting the inner block (2) into the mold by molding the outer block (1) with a new synthetic rubber or synthetic resin to be manufactured integrally to prevent separation and detachment during use due to climate change.
보도블록, 열경화성수지, 열가소성수지, 합성고무, 합성수지, 속블록, 인서트, 압출기, 사출성형, 스쿠류, 컨베이어, 호퍼 Sidewalk Block, Thermosetting Resin, Thermoplastic Resin, Synthetic Rubber, Resin, Sox Block, Insert, Extruder, Injection Molding, Scooter, Conveyor, Hopper
Description
도면1은 본 고안 보도블록의 사시도1 is a perspective view of the present invention sidewalk block
도면2는 도면1의 가 - 가' 선 단면도이고 본 고안의 결합구성을 나타낸 단면 예시도 이다.2 is a cross-sectional view taken along
***도면의 주요부분에 대한 부호설명****** Explanation of symbols on main parts of drawings ***
1 : 외장블록1: exterior block
101: 걸림홈101: hanging groove
2 : 속블록2: Sokbloc
201: 걸림턱201: jamming jaw
본 고안은 폐기되어 매립 되고 있는 열경화성수지를 재활용하여 제조되는 보도블록에 관한 것으로서 보다 구체적으로는 열경화성수지를 50메쉬 이상 분쇄하여 열가소성수지와 열경화성수지의 혼합비율(70:30중량%)로 각각의 다른 스쿠류를 통하여 압출기 호퍼에 연속적으로 공급되고 압출기의 설정온도 (150℃∼200℃)온도범위 내에서 용융 펠렛화 한후 펠렛을 호퍼로더를 통하여 사출기 호퍼에 공급하여 1 차 사출공정에서 속블록(2)을 성형한 다음 컨베이어로 이송하여 2차 사출공정에서 속블록(2)을 금형에 인서트 시켜 외장블록(1)을 신재의 합성고무 또는 합성수지로 사출성형 함으로서 기후변화에 의한 사용중 이격 및 탈착을 방지 할 수 있도록 일체형으로 제조되는 것에 관한 것이다.The present invention relates to a sidewalk block manufactured by recycling the discarded thermosetting resin. More specifically, the thermosetting resin is crushed by at least 50 mesh, and the mixture ratio of the thermoplastic resin and the thermosetting resin (70: 30% by weight) is It is continuously supplied to the extruder hopper through other screw and melt pelletized within the set temperature (150 ℃ ~ 200 ℃) temperature range of the extruder, and then the pellet is supplied to the injection machine hopper through the hopper loader, so that ) And then transfer it to the conveyor to insert the inner block (2) into the mold in the second injection process to prevent the separation and desorption during use by climate change by injection molding the outer block (1) with new synthetic rubber or synthetic resin. It is related to being manufactured in one piece so as to.
주지된 바와 같이 보도블록은 사람의 보행을 위하여 노면에 설치되는 블록으로 종래에는 주로 시멘트와 모래를 이용하여 블록을 성형하여 사용하였으나 근래에는 자원의 절약과 환경보호의 목적으로 폐합성수지, 폐타이어, 폐우레탄, 폐콘크리트 등 폐자재를 이용하여 성형되는 보도블록이 다수 제안되어 사용되고 있으나, 제조기술 및 노하우 부족으로 품질이 떨어지며, 제조 코스트 상승으로 인한 시멘트블록 대비 실용성이 크게 떨어지는 결점이 있었다.As is well known, the sidewalk block is a block installed on the road surface for human walking. In the past, the block is mainly formed by using cement and sand. However, recently, the synthetic resin block, waste tire, A number of sidewalk blocks that are formed using waste materials such as waste urethane and waste concrete have been proposed and used. However, the quality has decreased due to lack of manufacturing technology and know-how, and there is a drawback that the practicality is significantly lower than that of cement blocks due to an increase in manufacturing cost.
또한 앞에서 언급한 폐합성수지라 함은 열가소성수지에 국한되어 재활용되고 있는 실정이며, 열경화성수지는 폐기하여 분쇄후 매립에 의존하고 있는 실정이다.In addition, the above-mentioned waste synthetic resin is a situation that is recycled limited to the thermoplastic resin, and the thermosetting resin is discarded and relied on landfill after grinding.
본 고안은 상기와 같은 종래의 결점을 개선코자 안출한 것으로서 폐기되어 매립되고 있는 열경화성수지를 열가소성수지와 혼합하여 펠렛화 한후 속블록을 제조 하는데 사용함으로 원가절감과 환경오염을 줄일 수 있고 제조공정의 자동화로 품질 및 대량생산 체계를 확보함으로서 경제성과 실용성을 높이는데 그 목적이 있다.The present invention has been made to improve the above-mentioned drawbacks as described above, and it is possible to reduce the cost and environmental pollution by using the thermosetting resin, which is discarded and landfill, mixed with thermoplastic resin to pelletize and manufacture the inner block. The objective is to increase economics and practicality by securing quality and mass production systems through automation.
상기와 같은 목적을 달성하기 위하여 본 고안은 열가소성수지와 열경화성수 지의 혼합비율(70:30중량%)로 제조되는 속블록(2)의 외측둘레 및 내측 걸림홈(101)에 신재의 합성고무 및 합성수지를 주입 사출성형 함으로 상기의 목적을 달성 할 수 있다.In order to achieve the above object, the present invention provides a synthetic rubber of a new material in the outer circumference and the
이를 실시 예를 통하여 상세히 설명하면 다음과 같다.This will be described in detail through the embodiment as follows.
먼저 도면1은 본 고안의 보도블록의 사시도가 도시되어있고 도면2는 완성된 본 고안의 보도블록 단면도가 도시되어 있다.First, Figure 1 is a perspective view of the sidewalk block of the present invention and Figure 2 is a cross-sectional view of the completed sidewalk block of the present invention.
즉 본 고안에 따라 성형되는 속블록(2)은 폐기되어 매립되고 있는 열경화성수지를 50메쉬 이상으로 분쇄하여 열가소성수지와 열경화성수지의 혼합비율(70:30중량%)로 각각의 다른 스쿠류를 통하여 압출기 호퍼에 연속적으로 공급되고 압출기의 설정온도(150℃∼200℃)온도범위 내에서 용융 펠렛화 한후 펠렛을 호퍼로더를 통하여 사출기 호퍼에 공급하여 1차 사출공정에서 속블록(2)을 사출성형 한다음 속블록(2)을 컨베이어로 이송하여 2차 사출공정에서 속블록(2)을 금형에 인서트 시켜 속블록(2)의 상면과 측면 및 걸림홈(101)에 신재의 합성고무 또는 합성수지를 주입 외장블록(1)을 사출성형함으로 사용중 기후변화에 의한 이격 및 탈착을 방지할 수 있도록 일체형으로 제조되는 것이다.That is, the
상기와 같이 본 고안은 보도블록의 속블록(2)은 폐기되어 매립되어지고 있는 열경화성수지를 50메쉬 이상 분쇄하여 열가소성수지와 혼합 펠렛화하여 속블록(2) 제조에 사용함으로 원가절감 및 환경오염을 방지할 수 있고 As described above, the present block of the
외장블록(1)은 신재의 재료를 사용함으로 외관이 미려한 보도블록을 얻을 수 있는 잇점이 있으며, 제조공정의 자동화로 재활용산업의 발전에도 기여가 크다고 할 수 있다.Exterior block (1) has the advantage of obtaining a beautiful sidewalk block by using a new material, it can be said that the contribution to the development of the recycling industry by automation of the manufacturing process.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020050029779U KR200414361Y1 (en) | 2005-10-18 | 2005-10-18 | Sidewalk block |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020050029779U KR200414361Y1 (en) | 2005-10-18 | 2005-10-18 | Sidewalk block |
Publications (1)
Publication Number | Publication Date |
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KR200414361Y1 true KR200414361Y1 (en) | 2006-04-20 |
Family
ID=49296715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR2020050029779U KR200414361Y1 (en) | 2005-10-18 | 2005-10-18 | Sidewalk block |
Country Status (1)
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KR (1) | KR200414361Y1 (en) |
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2005
- 2005-10-18 KR KR2020050029779U patent/KR200414361Y1/en not_active IP Right Cessation
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