KR960006188Y1 - Guard rail - Google Patents

Guard rail Download PDF

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Publication number
KR960006188Y1
KR960006188Y1 KR2019930013620U KR930013620U KR960006188Y1 KR 960006188 Y1 KR960006188 Y1 KR 960006188Y1 KR 2019930013620 U KR2019930013620 U KR 2019930013620U KR 930013620 U KR930013620 U KR 930013620U KR 960006188 Y1 KR960006188 Y1 KR 960006188Y1
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KR
South Korea
Prior art keywords
guard rail
guardrail
driver
reflector
main body
Prior art date
Application number
KR2019930013620U
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Korean (ko)
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KR950003862U (en
Inventor
최광철
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최광철
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Priority to KR2019930013620U priority Critical patent/KR960006188Y1/en
Publication of KR950003862U publication Critical patent/KR950003862U/en
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Publication of KR960006188Y1 publication Critical patent/KR960006188Y1/en

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    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F15/00Safety 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
    • E01F15/02Continuous barriers extending along roads or between traffic lanes
    • E01F15/04Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
    • E01F15/0492Provisions for guiding in combination with rails, e.g. tire-gutters
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F15/00Safety 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
    • E01F15/02Continuous barriers extending along roads or between traffic lanes
    • E01F15/04Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
    • E01F15/0407Metal rails
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/604Upright 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
    • E01F9/619Upright 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

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

내용없음.None.

Description

가드레일Guardrail

제1도는 본 고안의 가드레일의 설치상태를 보여주는 사시도.1 is a perspective view showing an installation state of the guardrail of the present invention.

제2도는 본 고안의 가드레일의 정면도.2 is a front view of the guardrail of the present invention.

제3도는 (a)는 제2도의 Ⅰ-Ⅰ선 단면도.3 is a cross-sectional view taken along the line I-I of FIG.

(b)는 제2도의 Ⅱ-Ⅱ선 단면도.(b) is sectional drawing of the II-II line | wire of FIG.

제4도는 제2도의 A부 분해사시도.4 is an exploded perspective view of part A of FIG.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10 : 가드레일 본체 12 : 절곡 돌출부10: guard rail main body 12: bending protrusion

13 : 반사지13: reflective paper

본 고안은 가드레일에 관한 것으로, 특히 알루미늄 합금재로된 가드레일 본체의 외측에 절곡돌출부를 형성하여 반사지를 직접 부착설치하여 야간운전시 운전자의 시선유도 및 식별이 용이하게 되어 안전운전을 제공하면서 설치, 시공이 용이하고 설치비용이 저렴한 가드레일에 관한 것이다.The present invention relates to a guard rail, in particular, by forming a bent protrusion on the outer side of the guard rail body made of aluminum alloy material directly attached to the reflector to facilitate the driver's gaze induction and identification at night driving, while providing safe driving The present invention relates to a guard rail that is easy to install and install and that is low in installation cost.

일반적으로 도로의 가드레일은 운전자의 시선을 유도하여 차량의 도로이탈방지 및 교통사고방지 역할을 하게된다. 그러나 종래의 가드레일은 야간시 운전자의 식별이 어려워 그 기능을 제대로 발휘하지 못하게 되므로 각종 사고를 야기시켰다.In general, the guardrail of the road to induce the driver's eyes to act as a road departure prevention and traffic accident prevention of vehicles. However, the conventional guardrail is difficult to identify the driver at night, so that the function is not properly exhibited, causing various accidents.

한편, 상기 문제점을 해소하기 위해서는 야간에도 식별이 용이한 시선유도반사판과 각종 안내표시판을 별도로 설치하여야 하므로 이중의 설치비용이 소요되었고 이에 따른 보수비용도 배가되는 문제점을 갖고 있었다.On the other hand, in order to solve the above problems, it is necessary to separately install the eye-guided reflection plate and various guide display panels that can be easily distinguished at night, which requires a double installation cost and has a problem that the maintenance cost is also doubled.

또한, 상기 가드레일은 일반 철재로 형성되어 눈, 비 등에 의해 부식이 쉽게 발생되므로 그 강도 및 견고성이 저하되기 때문에 차량의 도로이탈을 방지하는데 문제점을 갖게 되었다.In addition, since the guardrail is formed of general steel, corrosion is easily generated due to snow, rain, etc., and thus the strength and robustness of the guard rail are deteriorated, thereby preventing a vehicle from leaving the road.

물론 이러한 종래의 문제점을 어느정도 해소하고자 한 것으로서 일본 실개 소50-30103호나 일본 실개평3-111617호가 개시되어 있는데, 일본 실개소 50-30103호의 경우엔 가드레일 역할을 하는 판상체와는 별개로 반사체가 취부된 별도의 리브를 만들어 판상체에 결합하는 형태로서 별도의 리브를 제작하여야 하므로 제작비용이 많이 소요되어 비경제적인 면이 있고 판상체와 리브를 취부결합하여야 하는 부수작업이 필요하므로 시공비율이 별도로 소요되며 시공상 결함으로 사용수명저하의 요인이 되기도 한다.Of course, to solve this problem to some extent, Japanese Patent Application No. 50-30103 and Japanese Patent Application Laid-open No. 3-111617 have been disclosed. In the case of Japanese Patent Application No. 50-30103, the reflector is separated from the plate member serving as a guardrail. It is a form to make a separate rib attached to the plate body, and to produce a separate rib, which requires a lot of manufacturing cost, which is uneconomical, and requires additional work for attaching and combining the plate and ribs. It is separately consumed and may cause a decrease in service life due to defects in construction.

또한 일본 실개평 3-111617호의 경우엔 베이스의 표면에 반사부를 결합한 반사기를 별도로 제작하여 이를 가드레일에 취부하는 방식을 채택하고 있어 가드레일의 현장시공시 또는 시공후에나 작업이 가능한 시공상 문제점과 취부부위가 취약하여 시간이 경과하면 자연적으로 나사가 풀리면서 쉽게 분리되어 분실의 위험과 함께 사용수명의 저하를 가져오는 요인이 되기도 하며, 만약 가드레일에 미리 설치한 상태에서 현장에서 가드레일을 시공하고자 하면 가드레일의 이송 운반시에 이들 반사기가 외부로 돌출되어 가드레일을 여러장 포갤 수 없으므로 이송운반상에 어려움이 따르는 등의 문제점이 있다.In addition, Japanese Patent Application Laid-Open No. 3-111617 adopts a method of separately manufacturing a reflector that combines a reflector on the surface of the base and attaching it to the guard rail. If the parts are fragile, the screw will loosen naturally and be easily detached over time, which may cause loss of service life and loss of life.If you want to install the guardrail on site with the guardrail pre-installed, When the conveyance of the guard rail is transported, these reflectors protrude to the outside, so it is not possible to stack several guard rails.

본 고안은 상기한 제반 문제점을 근본적으로 해소하고자 안출된 것으로 가드레일 본체의 외측에 본체의 일부를 직접 절곡형성한 절곡돌출부에 요입홈부를 형성하고 반사지를 직접부착하여 야간운전시 운전자의 시선유도 및 식별이 용이하여 안전운전을 제공함은 물론 반사지를 가드레일 본체에 직접 부착함에 의해 설치가능케 되므로 그 설치가 용이하고 설치비용이 저렴하며 가드레일의 시공현장까지 운반하는 데에도 여러장을 겹친 상태로 운반이 가능하여 경제적으로 활용할 수 있도록 하는데 그 목적이 있다.The present invention is designed to fundamentally solve the above-mentioned problems, and a recessed groove is formed in a bent protrusion formed by directly bending a part of the main body on the outer side of the guard rail main body, and directly attaches a reflector to induce the driver's gaze during night driving. It is easy to identify and provides safe operation, and it can be installed by attaching the reflector directly to the guard rail body. Therefore, the installation is easy and the installation cost is low. The aim is to make this possible and economically viable.

본 고안에 있어 특징 및 이점은 물론이고, 본 고안의 상기목적 및 기타목적은 다음의 적합한 실시예에 따른 상세한 설명으로부터 명백하게 될 것이다.The above and other objects of the present invention as well as the features and advantages of the present invention will become apparent from the detailed description according to the following suitable embodiments.

즉, 본 고안의 바람직한 실시예인 제1도 내지 제4도에 의하면 외측에 운전자의 식별이 용이한 표시 또는 반사체를 설치하여 이루어지는 통상의 가드레일에 있어서, 가드레일 본체(10)의 외측에는 가드레일본체(10)의 일부를 일체로 절곡형성하여 운전자의 시야를 고려한 각도로 경사를 이루는 절곡돌출부(12)를 형성하고 그 외면에 요입부(14)를 형성하고 반사지(13)를 직접 부착하여 이루어진다.That is, according to FIGS. 1 to 4, which are preferred embodiments of the present invention, in a conventional guard rail provided with a display or a reflector for easy identification of a driver, the guard rail is located outside the guard rail main body 10. A part of the main body 10 is integrally bent to form a bent protrusion 12 which is inclined at an angle in consideration of the driver's field of view, and a concave indentation 14 is formed on the outer surface thereof, and the reflective paper 13 is directly attached. .

이때, 상기 가드레일본체(10)는 알루미늄 합금재로 이루어진다.At this time, the guard guard body 10 is made of an aluminum alloy material.

상기와 같은 본 고안의 가드레일은 도로의 양측방에 설치되어지는바, 상기 가드레일본체(10)의 외측에 경사를 이루며 형성된 절곡돌출부(12)에 부착되어진 반사지(13)에 의해 야간에도 운전자가 시선유도 및 도로의 굴곡에 대한 식별이 용이하게 되고, 특히 상기 절곡돌출부(12)는 운전자의 시야 및 반사지(13)의 반사를 고려한 각도로 굴곡형성되어 있어 운전자는 진행차선의 가드레일 및 반대편의 가드레일을 용이하게 식별가능케 되므로 운전자의 안전운행이 제공되게되는 것이다.The guardrail of the present invention as described above is installed on both sides of the road, the driver even at night by the reflective paper 13 attached to the bent projections 12 formed inclined to the outside of the guardrail body 10. It is easy to identify the visual induction and the curvature of the road. In particular, the bent projection 12 is formed at an angle considering the driver's view and the reflection of the reflector 13 so that the driver can guard the guardrail and the opposite side of the traveling lane. The driver's guardrail can be easily identified so that the driver's safe driving is provided.

이때, 상기 반사지(13)는 절곡돌출부(12)의 끝면에 형성된 요입홈부(14)에 부착설치되므로 반사지(13)의 훼손을 최대한 방지하게 된다.In this case, the reflective paper 13 is attached to the recessed groove 14 formed on the end surface of the bent protrusion 12, thereby preventing the damage of the reflective paper 13 to the maximum.

또한, 상기 가드레일은 급커브길, 급경사, 위험 등과 같은 운전자에게 필요한 정보를 필요에 따라 방향유도 갈매기 반사지(15)와 각종 안내표시 반사지(17)에 의해 가드레일본체(10)의 외측에 부착설치하여 사용함으로 운전자의 안전운전을 제공함은 물론이고 방향유도 갈매기표시 및 각종 안내표시를 별도의 표지판을 설치하지 않고 부착가능한 반사지(13, 15, 17)로 제작하여 가드레일본채(10)외측에 부착설치하여 사용함으로 그 설치가 용이하고 설치비용이 저렴하게 되며 이에 따른 보수비용도 저렴하게 되는 것이다.In addition, the guardrail is attached to the outside of the guardrail body 10 by the direction-guided gull reflector 15 and the various guide display reflector 17 as necessary to the driver necessary information such as sharp curve, steep slope, danger. In addition to providing the driver's safe operation by installing and using, it is possible to manufacture the direction guide gull and various guide signs using reflective paper (13, 15, 17) that can be attached without installing a separate sign. By attaching and installing, the installation is easy and the installation cost is low, and the maintenance cost is also low accordingly.

한편, 상기한 가드레일본체(10)는 인장강도 및 내식성이 우수한 알루미늄합금재로 압출 성형하여 제작되므로 눈, 비 등에 대한 부식방지 및 차량의 이탈방지를 지지하는 견고성이 우수하게 되어 반영구적으로 사용할 수 있게 되는 것이다.On the other hand, since the guardrail body 10 is manufactured by extrusion molding with an aluminum alloy material having excellent tensile strength and corrosion resistance, it can be used semi-permanently as it has excellent rigidity to support corrosion prevention and vehicle departure prevention against snow and rain. Will be.

이상에서 살펴본 바와 같이 본 고안의 가드레일은 야간운전시 운전자의 시선유도 및 식별이 용이하게 되어 기본목적인 안전운전을 제공하고 운반설치의 용이성, 보수나 시공비용의 절감과 함께 부식방지 및 견고성이 제공되는 효과를 갖고 매우 유용한 고안임이 명백하다.As described above, the guard rail of the present invention is easy to induce the driver's gaze and identification during the night driving, thereby providing the basic purpose of safe driving, and providing corrosion prevention and robustness with ease of transportation and installation, repair and construction cost. It is obvious that this is a very useful design.

Claims (1)

가드레일의 외측에 식별이 용이한 각종 표시 또는 반사체를 설차하여 이루어지는 통상의 가드레일에 있어서, 가드레일 본체(10)의 외측에는 가드레일 본체(10)의 일부를 직접 일체로 절곡형성하여 경사를 이루는 절곡 돌출부(12)를 형성하고 그 외면에 요입부(14)를 형성하고 통상의 반사지(13)를 직접 부착하여 이루어진 것을 특징으로 하는 가드레일.In a conventional guard rail provided with various easily distinguishable displays or reflectors on the outer side of the guard rail, a part of the guard rail main body 10 is directly bent and integrally formed on the outer side of the guard rail main body 10 to incline it. Guard rail, characterized in that formed by forming a bent projection (12) to form a concave indentation (14) on its outer surface and directly attached to a conventional reflector (13).
KR2019930013620U 1993-07-22 1993-07-22 Guard rail KR960006188Y1 (en)

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Application Number Priority Date Filing Date Title
KR2019930013620U KR960006188Y1 (en) 1993-07-22 1993-07-22 Guard rail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930013620U KR960006188Y1 (en) 1993-07-22 1993-07-22 Guard rail

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KR950003862U KR950003862U (en) 1995-02-17
KR960006188Y1 true KR960006188Y1 (en) 1996-07-22

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