KR20020043473A - Jung ang boon lee dae - Google Patents
Jung ang boon lee dae Download PDFInfo
- Publication number
- KR20020043473A KR20020043473A KR1020020021390A KR20020021390A KR20020043473A KR 20020043473 A KR20020043473 A KR 20020043473A KR 1020020021390 A KR1020020021390 A KR 1020020021390A KR 20020021390 A KR20020021390 A KR 20020021390A KR 20020043473 A KR20020043473 A KR 20020043473A
- Authority
- KR
- South Korea
- Prior art keywords
- insert
- hole
- fixing
- central
- present
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
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- 230000006835 compression Effects 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 239000004576 sand Substances 0.000 claims abstract description 11
- 239000010920 waste tyre Substances 0.000 claims abstract description 5
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 10
- 230000009545 invasion Effects 0.000 abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 6
- 206010039203 Road traffic accident Diseases 0.000 abstract description 3
- 229910052742 iron Inorganic materials 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
- E01F15/0453—Rails of materials other than metal or concrete, e.g. wood, plastics; Rails of different materials, e.g. rubber-faced metal profiles, concrete-filled steel tubes
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/619—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
본 발명은 중앙분리 대에 관한 것으로 본 발명의 특징은 더욱 확실한 완충효과 부여로 높은 안전성을 제공하는 등 각종 도로의 중앙선에 설치하여 중앙선 침범에 따른 각종 교통사고 를 방지토록 하는 등. 중앙선 침범방지 수단으로서 여러 가지 이점과 효과를 도모할 수 있도록 한 것 인바,The present invention relates to a central separation zone, the characteristics of the present invention is to provide a more secure buffer effect, such as providing a high safety to prevent various traffic accidents due to the central line invasion by installing on the central line of various roads. As a means to prevent centerline invasion, it is possible to achieve various advantages and effects.
또한 중앙분리 대가 움직일 수 있도록 설계되어 있고 수리가 간편하다.The central divider is also designed to move and is easy to repair.
본 발명은 하단 고정대(1)의 통공(3)을 통하여 쇠사슬(2)를 내설하고 걸림 쇠(4)를 걸고 상단 끼움관(5)을 삽입하여 상단에 걸림 쇠(7)를 압축 스프링(6)을 삽입하고 압축하여 고정 핀(8)을 상단이 걸림 지지되는 통공(9)을 통하여 고정 구(10)에 끼우고 코어드릴로 지면을 뚫은 다음 하단 고정대 카바(1-1)를 끼우고 하단 고정대(1)를 삽입하고 하단 고정대 통공(13)에 고정볼트(14)로 서 지면상에 고정설치 하고 강력한 재질의 천으로 만든 중앙분리대(15.16.17)의 하단(18.19.20)에 모래(21)를 넣고 상단(22.23.24) 우레탄 이나 폐타이어 를 가공 압축하여 만든 탄성고무(25.26.27)를 상단(22.23.24)에 삽입하고 실을 이용하여 박음질(31)하고 중앙 분리대(15.16.17)를 실을 이용하여 연결 박음질(32)하여 통공(33)을 통하여 상단 끼움관(5)에 삽입하고 멈춤대(28)를 상단 끼움관(5)에 끼우고 야광반구(11)를 끼움관 통(12)에 끼우고 고정공(29)에 고정 쇠(30)로 고정설치 시킬 수 있도록 한 것에 요지가 있다.The present invention insulates the chain (2) through the through hole (3) of the lower holder (1), hook the catch (4) and insert the upper fitting pipe (5) to the fastener (7) on the upper compression spring (6) ) Insert and compress the fixing pin (8) into the fixture (10) through the through hole (9) the upper end is supported, drill the ground with a core drill, and then insert the lower stand cover (1-1) Insert the fixture (1) and fix it on the ground as a fixing bolt (14) in the lower fixture through-hole (13) and sand (18.19.20) at the bottom (18.19.20) of the central separator (15.16.17) 21) Insert the top end (22.23.24) and compress the elastic rubber (25.26.27) made by processing urethane or waste tire into the top end (22.23.24), sewn with thread (31), and the center separator (15.16. 17) by using a thread lock (32) to insert into the upper fitting pipe (5) through the through hole 33, the stopper 28 is inserted into the upper fitting pipe (5) The luminous hemisphere (11) is inserted into the fitting tube (12) and there is a gist of the fixing hole (29) to be fixed to the fixing iron (30).
또한, 모든 철 부품은 융웅아면 도금 을 한다.In addition, all iron parts are galvanized.
Description
본 발명은 중앙분리 대에 관한 것으로, 본 발명의 특징은 더욱 확실한 완충성 부여로 높은 안전성을 제공하며 자동차가 충돌 하더라도 자동차가 쉽게 파손되지 않아 대형 사고를 미리 방지하는 등 각종 도로에 설치하여 중앙선 침범 방지용으 로 서 여러 가지 이점과 효과를 도모할 수 있도록 한 것이다.The present invention relates to a central separator, the feature of the present invention provides a high safety by providing a more reliable cushioning and installation of a variety of roads, such as to prevent large accidents in advance, even if the car is not easily damaged, the central line invasion This is to prevent various benefits and effects.
통상 고속도로 일반국도 등 에서는 중앙선상에 콘크리트 및 철제 가이드 레일과 같이 단단한 물체로 형성 되어있다.In general, highways, etc., are formed of solid objects such as concrete and steel guide rails on the center line.
따라서 종래의 이와 같은 중앙분리 대는 제조비가 고가로 소요되는 것임은 물론 설치작업이 용이치 않은 것이 있었고, 특히 한번 설치된 분리대가 훼손될 경우에는 이를 보수, 유지하는 대에는 상당한 난점이 따른 것 이였다.Therefore, such a conventional centrifugal stand was expensive and of course, the installation work was not easy, especially when the installed stand is damaged, it was a significant difficulty in repairing and maintaining it.
또한, 종래 중앙분리 대는 완충성이 부재하였고, 자동차가 충돌하면 차량이 쉽게 파손되어 자칫 대형사고 를 일으키며 인명피해 를 유발시킨다.In addition, the conventional median was not cushioning, when the car crashes, the car is easily damaged, causing large accidents and causing personal injury.
본 발명은 완충성을 부여하는 압축 스프링(6)과 강력한 재질의 천으로 만든중앙분리대(15.16.17)에 탄성고무(25.26.27)와 하단(18.19.20)에는 모래(21)를 설치하여 더욱 확실한 완충성으로 높은 안전성을 제공할 수 있게 하고, 또한 물품 전체를 간단한 분해 조립식으로 구성하여 각 구성부재의 보수유지비가 극히 저가로 소요되게 하여 설치작업의 용이성을 제공하는 등 각종 도로의 중앙선상에 설치하여 중앙선 침범방지 수단으로서 여러 가지 효과와 이점을 득할 수 있도록 한 것이다.According to the present invention, the elastic rubber (25.26.27) and the bottom (18.19.20) are provided with sand (21) on the compression spring (6) and the central separator (15.16.17) made of a strong material to impart cushioning properties. It is possible to provide high safety with more reliable buffering, and also the whole article is composed of simple disassembly and assembly, so maintenance cost of each component is extremely low and it is easy to install. It was installed in the center line so that various effects and benefits could be obtained as a means of preventing the central line invasion.
상세도 는 본 발명의 전체분해 사시도.Detail view is a full exploded perspective view of the present invention.
상세도 1.2 는 본 발명의 바람직한 일실 시에 를 도시한 분해 사시도.1.2 is an exploded perspective view showing a preferred embodiment of the present invention.
조립도 는 본 발명의 전체 조립도.Assembly diagram is the entire assembly diagram of the present invention.
조립도 1 은 본 발명의 전체 단면도.Assembly Figure 1 is a full sectional view of the present invention.
조립도 2 는 본 발명의 작용상태 단면도Assembly Figure 2 is a cross-sectional view of the working state of the present invention
조립도 3 은 본 발명의 발췌 단면도.Assembly Figure 3 is a cross-sectional view of the present invention.
[도면 주요 부분에 사용된 부호의 대한설명][Description of Symbols Used in Main Parts of Drawing]
1: 하단고정대 1-1: 하단고정대 카바1: lower mount 1-1: lower mount cover
2: 쇠사슬 3: 통공2: chain 3: through-hole
4: 걸림쇠 5: 상단 끼움관4: brace 5: top fitting tube
6: 압축스프링 7: 걸림 쇠6: compression spring 7: brace
8: 고정 핀 9: 통공8: fixing pin 9: through hole
10: 고정 구 11: 야광반구10: fixture 11: luminous hemisphere
12:끼움관 통 13: 통공12: fitting pipe 13: opening
14:고정볼트 15.16.17: 중앙분리대14: fixing bolt 15.16.17: center separator
18.19.20: 하단 21: 모래18.19.20: Bottom 21: Sand
22.23.24: 상단 25.26.27: 탄성고무22.23.24: Top 25.26.27: Elastic rubber
28: 멈춤대 29: 고정공28: stop 29: fastener
30: 고정 쇠 31: 박음질30: clasp 31: lockstitch
32: 연결박음질 33: 통공32: Stitching 33: Through
상세도 는 본 발명의 전체도 를 도시한 분해사시도 상세도 1.2는 본 발명의 바람직한 일실 시에 를 도시한 분해사시도 조립도 는 본 발명의 전체 조립도Detailed view is an exploded perspective view showing an overall view of the present invention. Detailed view 1.2 is an exploded perspective view showing a preferred embodiment of the present invention.
조립도 1 은 전체 단면도 조립도 2 는 본 발명의 작용상태 단면도Assembly drawing 1 is a full sectional view Assembly drawing 2 is a cross-sectional view
조립도 3은 본 발명의 발췌 단면도 를 각각 도시한 것으로 하단고정대(1)의 통공(3)중심에 쇠사슬(2)을 내설하고 걸림 쇠(4)를 끼운다.Assembly Figure 3 is a cross-sectional view of the excerpt of the present invention, respectively, the inner chain (2) in the center of the through hole (3) of the lower stand (1) and inserts the clamp (4).
상단 끼움관(5)을 쇠사슬(2)에 삽입하고 걸림 쇠(7)를 압축 스프링(6)에 삽입하고 압축하여 고정 핀(8)을 상단이 걸림 지지되는 통공(9)을 통하여 고정 구(10)에 끼움 조립한다. 코어드릴로 지면을 뚫은 다음 하단 고정대 카바(1-1)를 끼우고 하단 고정대(1)를 삽입하고 하단 고정대 통공(13)에 고정볼트(14)로 서 지면상에 고정설치 한다.Insert the upper fitting pipe (5) into the chain (2), insert the clamp (7) into the compression spring (6) and compress the fixing pin (8) through the through hole (9) the upper end of the fastener ( 10) Assemble. After drilling the ground with a core drill, insert the lower holder cover (1-1), insert the lower holder (1) and fix it on the ground as a fixing bolt (14) in the lower holder hole (13).
상단 끼움관(5)의 하부는 원호상으로 융기되게 성형하여 외력에 작용에 견딜 수 있도록 제작설치 한다.The lower portion of the upper fitting pipe (5) is manufactured to be formed so as to withstand the action of the external force by forming to rise in an arc shape.
강력한 재질의 천으로 만든 중앙분리대(15.16.17)의 하단(18.19.20)에 모래(21)를 넣고 상단(22.23.24)에 우레탄 이나 폐타이어 를 가공 압축하여 만든탄성고무(25.26.27)를 상단(22.23.24)에 삽입하여 실을 이용하여 박음질(31)한다.Elastic rubber (25.26.27) made by putting sand (21) at the bottom (18.19.20) of the central separator (15.16.17) made of strong material and processing urethane or waste tires on the top (22.23.24). Is inserted into the top (22.23.24) and sewn (31) using a thread.
중앙 분리대(15.16.17)를 실을 이용하여 연결 박음질(32)하여 통공(33)을 통하여 상단 끼움관(5)에 삽입하고 멈춤 대(28)를 상단 끼움관(5)의 상부에 끼우고 야광반구(11)를 끼움관 통(12)에 끼우고 고정공(29)을 통하여 고정 쇠(30)로 고정설치 시킬 수 있도록 한다.Insert the center separator (15.16.17) into the upper fitting pipe (5) through the through hole (33) by threading the connection (32) and insert the stopper (28) on top of the upper fitting pipe (5). Insert the luminous hemisphere (11) into the fitting tube (12) to be fixed to the fixing bracket (30) through the fixing hole (29).
상기 야광반구(11)는 밤에도 식별이 가능하도록 야광으로 제작 설치하며 또한 멈춤대(28)를 끼우는 이유는 중앙 분리대(15.16.17)가 탈선하지 않기 위해서다 이상과 같이 구성될 수 있는 본 발명은 상기 탄성고무(25.26.27)가 가지는 자체의 탄력성과 상단 끼움관(5)에 설치 되어있는 압축 스프링(6)의 작용과 하단(18.19.20)에 설치되어 있는 모래(21)에 의해서 안정된 완충효과를 볼 수 있고 부품의 부분훼손 등에 따른 이의 교체 및 보수작업 등을 간편하게 도모할 수 있는 등 각종 도로의 중앙선에 설치하여 다양한 효과와 이점을 득할 수 있는 것이다.The luminous hemisphere 11 is manufactured and installed with luminous so that it can be identified even at night, and the reason why the stop 28 is fitted is that the central separator 15.16.17 does not derail, and the present invention may be configured as described above. Stable cushioning by the elasticity of the elastic rubber (25.26.27) and the action of the compression spring (6) installed on the upper fitting pipe (5) and the sand (21) installed on the lower (18.19.20) The effect can be seen, and the replacement and maintenance work can be easily performed due to the partial damage of parts, etc., and can be installed on the central line of various roads to obtain various effects and advantages.
본 발명은 국도 등 주로 중앙선 침범의 우려가 높거나 중앙선 침범으로 인한 교통사고 단발지역에 집중적으로 설치하여 중앙선 침범으로 인한 각종 교통사고를 방지토록 하는 것으로서The present invention is to prevent a variety of traffic accidents caused by the central line invasion by intensively installed in a single area of high traffic accidents due to the central line invasion, such as national roads
쇠사슬(2)을 걸림 쇠(4)를 하단 고정대(1)의 통공(3)에 내설 하여 삽입하고 상단 끼움관(5)에 걸림 쇠(7)를 압축 스프링(6)을 삽입하고 압축하여 고정 핀(8)을 상단이 걸림 지지되는 통공(9)을 통하여 고정 구(10)에 끼우고 코어드릴로 지면을 뚫은 다음 하단 고정대 카바(1-1)를 끼우고 하단 고정대(1)를 삽입하고 하단 고정대 통공(13)에 고정볼트(14)로 서 지면상에 고정설치 하고 강력한 재질의 천으로만든 중앙분리대(15.16.17)의 하단(18.19.20)에 모래(21)를 넣고 상단(22.23.24)에 우레탄 이나 폐타이어 를 가공 압축하여 만든 탄성고무(25.26.27)를 상단(22.23.24)에 삽입하고 실을 이용하여 박음질(31)하고 중앙 분리대(15.16.17)를 실을 이용하여 연결 박음질(32)하여 통공(33)을 통하여 상단 끼움관(5)에 삽입하고 멈춤 대(28)를 상단 끼움관(5)의 상부에 끼우고 야광반구(11)를 끼움관 통(12)에 끼우고 고정공(29)에 고정 쇠(30)로 고정설치 할 수있도록 한 것이다.The chain (2) is installed by inserting the catch (4) into the through hole (3) of the lower holder (1), and inserting and compressing the catch (7) by the compression spring (6) into the upper fitting pipe (5). Insert the pin (8) into the fixture (10) through the through hole (9) that is supported by the upper end, drill the ground with a core drill, then insert the lower guide cover (1-1) and insert the lower guide (1) It is installed on the ground as a fixing bolt (14) in the lower fixing hole (13) and put sand (21) in the lower portion (18.19.20) of the center separator (15.16.17) made of a strong material cloth. .24) inserts an elastic rubber (25.26.27) made by processing and compressing urethane or waste tires into the upper end (22.23.24), stitched using a thread (31), and a central separator (15.16.17) using a thread. Inserting into the upper fitting tube (5) through the through hole (32) and inserting the stop (28) in the upper portion of the upper fitting tube (5) and fitting the luminous hemisphere (11) A barrel (12), stopper (30) in the fixing hole (29), insert the installation will have to be fixed.
멈춤 대(28)를 끼우는 이유는 중앙 분리대(15.16.17)가 탈선하지 않기 위해서다The reason for fitting the stops (28) is to prevent the central separator (15.16.17) from derailing.
간편한 조립식으로 이루어진 본 발명은 각종 도로의 중앙선상에 설치하여 통행하는 차량에 대하여 중앙선을 확실하게 가이드 하게 되고, 또한 차량의 중앙선 침범우려를 방지하며 차량이 중앙분리대(15.16.17)와 접촉하게 되더라도 탄성고무(25.26.27)가 가지는 자체의 탄력성과 상단 끼움관(5)에 설치되어 있는 압축 스프링(6)의 작용과 하단에 설치되어 있는 모래(21)에 의해서 안정된 완충효과 를 발휘하여 대형사고 를 방지하고 운전미숙이나 실수 등으로 인한 중앙선 침범 우려를 막게 되는 것으로서,The present invention, which is made of simple assembly, is installed on the center line of various roads to reliably guide the center line to the passing vehicle, and also prevents the center line invasion of the vehicle and the vehicle comes into contact with the center separator 15.16.17. Large accident due to the elasticity of elastic rubber (25.26.27) and stable cushioning effect by the action of the compression spring (6) installed on the upper fitting pipe (5) and the sand (21) installed on the lower end. To prevent the central line invasion caused by driving inexperience or mistake,
상기 중앙 분리대는 차체의 손상을 입힐 염려가 없게 되고 차량이 접촉하는 외력은 중앙분리대(15.16.17)와 접촉하게 되더라도 탄성고무(25.26.27)가 가지는 자체의 탄력성과 상단 끼움관(5)에 설치되어 있는 압축 스프링(6)의 작용과 하단에 설치되어 있는 모래(21)에 의해서 안정된 완충효과 를 발휘하여 차량을 안전하게 가이드할 수 있고 또한, 모든 철 부품은 융웅 아연도금을 하여 영구 적이다.The center separator does not have to worry about damaging the vehicle body, and the external force contacted by the vehicle is in contact with the center separator (15.16.17) even if the elastic rubber (25.26.27) has its own elasticity and the upper fitting pipe (5) By the action of the compression spring (6) installed and the sand (21) installed at the lower end to exhibit a stable cushioning effect to guide the vehicle safely, and all iron parts are galvanized galvanized permanent.
상기 완충력을 발휘하는 중앙분리대(15.16.17)와 탄성고무(25.26.27)가 가지는 자체의 탄력성과 상단 끼움관(5)에 설치되어 있는 압축 스프링(6)의 작용과 하단에 설치되어 있는 모래(21)에 의해서 보다 안정되고 확실한 작동성을 보장하므로 서 더욱 안전하고 강도 높은 완충효과 를 제공하게 되는 것이다.The elasticity of the central separator (15.16.17) and the elastic rubber (25.26.27) exhibiting the buffering force and the action of the compression spring (6) installed in the upper fitting pipe (5) and the sand installed at the bottom (21) provides a safer and stronger cushioning effect while ensuring more stable and reliable operability.
한편, 본 발명은 손상된 부품을 손쉽게 교체, 보수할 수 있는 것으로서 가장 손상되기 쉬운 중앙 분리대 (15.16.17)의 교체작업을 일례로 들면, 교체 작업시 고정 쇠(30)를 고정공(29)에서 빼고 야광반구(11)와 멈춤 대(28)를 상단 끼움관(5)상부의 끼움관 통(12)에서 빼고 연결박음질(32)한 곳을 뜯고 상 방으로 당겨 주면 상단 끼움관(5)으로 부터 중앙 분리대(15.16.17)가 분리되어 이것을 새것으로 교체한 다음 중앙 분리대(15.16.17)를 통공(33)을 통하여 상단 끼움관(5)에 삽입하고 실을 이용 하여 연결 박음질(32)하고 멈춤 대(28)를 상단 끼움관(5)의 상부에 끼우고 야광반구(11)를 끼움관 통(12)에 끼우고 고정공(29)에 고정 쇠(30)로 고정한다.On the other hand, the present invention is to replace and repair the damaged parts easily as an example of the replacement work of the central separator (15.16.17) most susceptible to damage, for example, in the fixing hole (29) to fix the fixing iron (30) Pull out the luminous hemisphere (11) and the stopper (28) from the upper fitting tube (5) of the upper fitting tube (12), tear off the connecting piece (32) and pull upwards to the upper fitting tube (5). The center separator (15.16.17) is separated and replaced with a new one, and then the center separator (15.16.17) is inserted into the upper fitting tube (5) through the through hole (33). Insert the stop 28 to the upper portion of the upper fitting tube (5) and the luminous hemisphere 11 is inserted into the fitting tube (12) and fixed to the fixing hole (29) with fixing brackets (30).
다른 부품도 이와 같은 방법으로 내부부품을 간단히 분해 조립 할 수있게 되어 이들의 교체 및 보수작업을 매우 간편히 수행할 수 있는 것이다.In the same way, other parts can be easily disassembled and assembled, so that their replacement and maintenance can be performed very simply.
이상에서 상세히 살펴본 바와 같이 본 발명은 비교적 간편한 구성으로 중앙분리대 를 구성 하므로 서,As described in detail above, the present invention constitutes a central separator with a relatively simple configuration,
조립식으로 이루어진 본 발명은 각종 도로의 중앙선상에 설치되어 통행하는 차량에 대하여 중앙선을 확실하게 가이드 하게 되고. 또한 차량의 중앙선 침범우려를 방지하며 차량이 중앙분리대(15.16.17)와 접촉하게 되더라도탄성고무(25.26.27)가 가지는 자체의 탄력성과 상단 끼움관(5)에 설치되어 있는 압축스프링(6)의 작용과 하단에 설치되어 있는 모래(21)에 의해서 안정된 완충효과 를 발휘하여 대형사고를 방지하고 운전 미숙이나 실수 등으로 인한 중앙선 침범 우려를 막게 되는 것으로서 상기 중앙 분리대는 차체의 손상을 입될 염려가 없게 되고 차량이 안전하게 다닐 수 있고 야간에는 야광반구(11)에 의해서 중앙선을 식별할 수 있으므로 잇 점이 기대되는 것으로 상기 언급한 곳외에도 여러 가지 효과와 잇 점을 도모할 수 있는 그 실용성이 극히 현저한 것이다.The present invention made of a prefabricated is to be surely guided to the center line with respect to the vehicle to be installed on the center line of the various roads. It also prevents the central line of the vehicle from being invaded and the elastic spring (25.26.27) of the elastic rubber (25.26.27) has a compression spring (6) installed in the upper fitting pipe (5) even when the vehicle comes into contact with the center separator (15.16.17). It has a stable buffering effect by the action of the sand 21 installed at the bottom and prevents a large accident and prevents the possibility of centerline invasion due to inexperienced operation or mistake, and the center separator may be damaged. It is expected that the center line can be identified by the luminous hemisphere 11 at night and the vehicle can be safely moved, and the practicality that can achieve various effects and benefits in addition to the above-mentioned places is extremely remarkable. .
또한, 탄성고무(25.26.27)는 폐타이어를 활용하면 환경오염을 줄일 수 있는 장점이 있다.In addition, the elastic rubber (25.26.27) has the advantage of reducing environmental pollution by using waste tires.
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| KR1020020021390A KR20020043473A (en) | 2002-04-18 | 2002-04-18 | Jung ang boon lee dae |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US10022611B2 (en) * | 2015-07-02 | 2018-07-17 | Young Il OH | Safety fence support device with flexibility |
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