KR101132807B1 - A pillar support structure for guardrail - Google Patents

A pillar support structure for guardrail Download PDF

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Publication number
KR101132807B1
KR101132807B1 KR1020110089423A KR20110089423A KR101132807B1 KR 101132807 B1 KR101132807 B1 KR 101132807B1 KR 1020110089423 A KR1020110089423 A KR 1020110089423A KR 20110089423 A KR20110089423 A KR 20110089423A KR 101132807 B1 KR101132807 B1 KR 101132807B1
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South Korea
Prior art keywords
support
guardrail
insert
coupled
support structure
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KR1020110089423A
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Korean (ko)
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재 술 나
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재 술 나
주식회사 성원안전
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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
    • E01F15/0461—Supports, e.g. posts
    • 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
    • E01F15/025—Combinations of at least two of the barrier member types covered by E01F15/04 - E01F15/08, e.g. rolled steel section or plastic strip backed up by cable, safety kerb topped by rail barrier
    • 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
    • E01F15/06—Continuous barriers extending along roads or between traffic lanes essentially made of cables, nettings or the like
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/20—Side-supporting means therefor, e.g. using guy ropes or struts

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

PURPOSE: A pillar support structure for a guardrail is provided to prevent crashing vehicles from escaping the road by reinforcing a pillar of a guardrail, and effectively reinforcing a conventional pillar of the guardrail. CONSTITUTION: A pillar support structure for a guardrail comprises a reinforcement support(110), an upper backside support(130), and an upper front support(120). The reinforcement support comprises an insertion portion(111) in the form of a half pipe and support plates(112). The insertion portion is formed in the center to cover a pillar. The support plates are formed on both sides of the insertion portion. The lower part of the reinforcement support is embedded in the ground. The upper backside support is attached to the top of the reinforcement support and closely coupled to the back side of the pillar. The upper front support is coupled to the upper backside support and closely coupled to the front side of the pillar.

Description

가드레일용 지주의 지지구조{a pillar support structure for guardrail} Support structure for guardrails

본 발명은 가드레일용 지주의 지지구조에 관한 것으로, 상세하게는 가이드레일의 지주를 견고하게 지지할 수 있도록 하여 차량의 도로 이탈을 억제할 수 있도록 하여 안전사고에 따른 피해를 최소화하도록 하는 가드레일용 지주의 지지구조에 관한 것이다.
The present invention relates to a support structure of a guard rail support, and in particular, to support the support rail of the guide rail firmly to suppress the departure of the vehicle road guard rail to minimize the damage caused by safety accidents It is about support structure of dragon prop.

일반적으로 가드레일은 도로에서 차량의 안전하게 유도하고 운전 중 돌발 상황이나 부 주위 등으로 인한 차량의 도로이탈을 방지하여 안전사고의 발생을 억제할 뿐만 아니라 안전사고에 따른 인적 물적 피해를 최소로 줄일 수 있도록 하는 것이다.In general, guardrails can safely guide the vehicle on the road and prevent the vehicle from leaving the road due to accidents or accidents while driving, thereby preventing the occurrence of safety accidents and minimizing the physical and physical damage caused by safety accidents. To ensure that

이러한 가드레일은 일정간격으로 하부를 매설하여 지주를 설치하고 매설된 지주에 상부에 절곡된 강판을 순차적으로 상호 연결하거나 와이어로프를 길게 연결하여 구성하였다.These guard rails were constructed by installing the struts by embedding the lower part at regular intervals, and sequentially connecting the steel plates bent at the upper part to the embedded struts or connecting the wire ropes for a long time.

그러나 이러한 종래의 가드레일은 차량 충돌시 지주가 강한 충돌에너지를 쉽게 절곡되거나 지주의 매설부분이 밀려 외부로 노출되면서 기울어져 차량의 도로를 이탈하여 대형사고를 일으키는 문제점이 있었다.However, such a conventional guardrail has a problem in that a major accident is caused when the prop is easily bent or a strong collision energy is bent or the buried portion of the prop is exposed to the outside, leaving the road of the vehicle and leaving the road.

더욱이 상기한 문제점을 해소하기 위해 가드레일의 지주를 보강할 필요가 대두되고 있었으나 기존 설치된 가드레일의 지주를 보강하기 용이하지 못한 결점이 있었다.
Moreover, in order to solve the above problems, there has been a need to reinforce the support of the guardrail, but there is a drawback that it is not easy to reinforce the support of the existing guardrail.

따라서 본 발명의 주목적은 가드레일용 지주의 지지구조를 효율적으로 보강하여 차량의 충돌에 따른 도로 이탈 등을 억제할 수 있도록 하는 가드레일용 지주의 지지구조를 제공하는 데 있다.Accordingly, an object of the present invention is to provide a support structure for the guardrail support for effectively reinforcing the support structure of the guardrail support for restraining the road departure due to the collision of the vehicle.

본 발명의 다른 목적은 기존의 가드레일용 지주를 효율적으로 보강할 수 있도록 하는 가드레일용 지주의 지지구조를 제공하는 데 있다.
Another object of the present invention is to provide a support structure for the guardrail support to be able to effectively reinforce the existing guardrail support.

상기한 목적을 달성하기 위하여 본 발명의 가드레일용 지주의 지지구조는 가드레일용 지주의 지지구조는 중앙에 지주를 감싸는 하프파이프 형상의 삽입부를 형성하고 삽입부의 좌우에 지지플레이트를 형성하되 지중으로 하부를 매설하는 보강지지구와, 상기 보강지지구의 상단에 부착하여 지주의 후측에 밀착시켜 결합하는 상부후면지지구, 및 상기 상부후면지지구에 결합하되 지주의 전면에 밀착되게 하여 결합하는 상부전면지지구로 구성함을 그 기술적 구성상 기본 특징으로 한다.
In order to achieve the above object, the support structure of the guardrail support for the present invention has a support structure for the guardrail support for forming a half pipe-shaped insert that surrounds the support in the center and forming support plates on the left and right sides of the insert. A reinforcing support for embedding the lower portion, an upper rear support attached to the upper end of the reinforcing support and closely coupled to the rear side of the support, and an upper front support coupled to the upper rear support but tightly coupled to the front surface of the support. Constructing a sphere is a basic feature of its technical construction.

따라서 본 발명의 가드레일용 지주의 지지구조는 가드레일의 지주를 설치할 때 지주의 후측에서 보강지지구의 삽입부를 밀착시켜 하부를 함께 매설하고 보강지지구의 상부에 상부후면지지구를 부착하여 매설된 지주의 후측에 밀착시킨 다음 상부전면지지구를 지주의 전면에 밀착시켜 상부후면지지구와 상부전면지지구의 결합편을 체결하여 지주를 감싸도록 함으로써, 보강지지구가 지중에서 지주의 좌우로 펼쳐진 상태를 유지하면서 지주를 지지하게 되어 차량의 충돌 등에 따른 지지력을 크게 향상시킬 수 있을 뿐만 아니라 보강지지구의 상측 후방으로 지지편을 형성하여 매설하므로 충돌에 따른 에너지의 집중되는 부분을 보강할 수 있는 효과가 있는 것이다.
Therefore, the support structure of the guard rail support of the present invention is to support the insertion portion of the reinforcement support in the rear side of the support when installing the support of the guard rail embedded buried together with the lower portion and attached to the upper rear support on the upper portion of the support The upper front support is in close contact with the front of the support, and the coupling piece of the upper back support and the upper front support is enclosed so as to surround the support, so that the reinforcing support is maintained unfolded to the left and right of the support in the ground. While supporting the struts, it is possible not only to greatly improve the bearing capacity due to the collision of the vehicle, but also to form the supporting pieces at the upper and rear side of the reinforcing support to bury the concentrated portion of energy due to the collision. .

도 1 은 본 발명에 따른 가드레일용 지주의 지지구조를 나타낸 사시도.
도 2 는 본 발명에 따른 가드레일용 지주의 지지구조를 나타낸 설치 상태 단면도.
도 3 은 본 발명에 따른 가드레일용 지주의 지지구조를 나타낸 설치 상태 전체 사시도.
도 4 는 본 발명에 따른 가드레일용 지주의 지지구조를 나타낸 설치 상태 전체 사시도.
도 5 는 본 발명에 따른 가드레일용 지주의 보강지지구를 나타낸 사시도.
도 6 은 본 발명에 따른 가드레일용 지주의 다른 지지구조를 나타낸 사시도.
도 7 은 본 발명에 따른 가드레일용 지주의 다른 지지구조를 나타낸 설치 상태 단면도.
도 8 은 본 발명에 따른 가드레일용 지주의 다른 지지구조를 나타낸 평면도.
도 9 는 본 발명에 따른 가드레일용 지주의 다른 지지구조를 나타낸 설치 상태 전체 사시도.1 is a perspective view showing the support structure of the support for guard rail according to the present invention.
Figure 2 is an installation state cross-sectional view showing a support structure of the guardrail support for the present invention.
Figure 3 is an overall perspective view showing an installation state of the support structure for the guardrail support according to the present invention.
Figure 4 is an overall perspective view showing an installation state of the support structure for the guardrail support according to the present invention.
Figure 5 is a perspective view of the reinforcing support of the guard rail support according to the invention.
Figure 6 is a perspective view showing another support structure of the support for guard rail according to the present invention.
Figure 7 is a cross-sectional view of the installation state showing another support structure of the support for guard rail according to the present invention.
Figure 8 is a plan view showing another support structure of the support for the guardrail in accordance with the present invention.
Figure 9 is an overall perspective view of the installation state showing another support structure of the support for guard rail according to the present invention.

이하, 첨부된 도면을 참조하면서 본 발명의 실시 예를 상세하게 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1 내지 도 5 에 나타낸 바와 같이, 본 발명의 가드레일용 지주의 지지구조는 중앙에 지주(100)를 감싸는 하프파이프 형상의 삽입부(111)를 형성하고 삽입부(111)의 좌우에 지지플레이트(112)를 형성하되 지중으로 하부를 매설하는 보강지지구(110)와, 상기 보강지지구(110)의 상단에 부착하여 지주(100)의 후측에 밀착시켜 결합하는 상부후면지지구(130), 및 상기 상부후면지지구(130)에 결합하되 지주(100)의 전면에 밀착되게 하여 결합하는 상부전면지지구(120)로 구성한다.As shown in Figures 1 to 5, the support structure of the guard rail support of the present invention forms a half pipe-shaped insert 111 surrounding the support 100 in the center and is supported on the left and right of the insert 111 Reinforcing support 110 to form a plate 112, but buried the lower portion in the ground, and the upper rear support 130 is attached to the upper end of the reinforcing support 110 to be in close contact with the rear side of the support 100 ), And the upper front support 120 is coupled to the upper rear support 130 to be in close contact with the front of the support 100.

상기 지주(100)는 하부를 지중에 매설하되 상부캡(102)의 상단에 델리네이터(103)를 부착하여 형성한다.The strut 100 is formed by attaching a delegator 103 to the upper end of the upper portion of the upper cap 102.

상기 보강지지구(110)는 지지플레이트(112)의 상단에 후방으로 절곡편(113)을 절곡하여 형성하되 대략 30~40도 정도로 절곡하여 지면에 용이하게 압입할 수 있도록 함이 바람직하다.The reinforcing support 110 is formed by bending the bending piece 113 to the rear of the upper end of the support plate 112 is preferably about 30 to 40 degrees to be easily indented to the ground.

나아가, 지지플레이트(112)의 배면 상측에는 후방으로 지지편(114)을 형성하여 지지플레이트(112)와 함께 지중에 매설시킴으로 지주(110)의 충돌에너지 집중 부분의 지지력을 크게 향상시킬 수 있도록 함이 바람직하다.Furthermore, by forming the support piece 114 rearward on the rear side of the support plate 112 to be buried in the ground together with the support plate 112 so as to greatly improve the bearing power of the collision energy concentrated portion of the support 110. This is preferred.

더욱이 지지편(114)의 내측 코너에는 철근을 지중으로 압입하여 지지력을 더욱 향상시킬 수 있도록 함이 바람직하다.Furthermore, it is preferable to press the reinforcing bar into the ground at the inner corner of the support piece 114 to further improve the bearing force.

상기 상부후면지지구(130)는 지주(100)를 감싸는 하프파이프 형상의 삽입부(131)를 형성하고 삽입부(131)의 좌우에 결합편(133)을 형성하되 삽입부(131)에 체결공(132)을 천공하여 형성한다.The upper rear support 130 forms a half pipe insert 131 surrounding the support 100 and forms a coupling piece 133 on the left and right sides of the insert 131, but is fastened to the insert 131. It forms by punching the ball 132.

상기 상부전면지지구(120)는 지주(100)를 감싸는 하프파이프 형상의 삽입부(121)를 형성하고 삽입부(121)의 좌우에 결합편(123)을 형성하되 삽입부(121)에 체결공(122)을 천공하여 형성한다.The upper front support 120 forms a half pipe-shaped insert 121 surrounding the strut 100 and a coupling piece 123 is formed on the left and right sides of the insert 121 and fastened to the insert 121. The hole 122 is formed by drilling.

여기서 상부전면지지구(120)의 결합편(123)과 체결공(122)은 상부후면지지구(130)의 결합편(133)과 체결공(132)에 대응하되 결합편(123)에 삽입되어 상호 결합할 수 있도록 함이 바람직하다.Here, the coupling piece 123 and the fastening hole 122 of the upper front support 120 correspond to the coupling piece 133 and the fastening hole 132 of the upper rear support 130, but are inserted into the coupling piece 123. It is desirable to be able to combine with each other.

한편, 도로의 가장자리에 일정간격으로 설치된 지주(100) 사이를 플레이터(10)를 체결수단(101)으로 순차적으로 연결하여 결합하되 체결수단(101)에 탄성수단을 끼워 플레이트(10)를 탄력 설치하므로 충격에너지를 어느 정도 흡수할 수 있도록 함이 바람직하다.On the other hand, the plate 10 between the struts 100 installed at regular intervals on the edge of the road is connected to the fastening means 101 in order to be coupled, but the elastic means is fitted to the fastening means 101 to the plate 10 Since it is installed, it is desirable to absorb the impact energy to some extent.

여기서 지주(100)에 결합하는 플레이트는 일단이나 상하 이단 또는 다단으로 설치할 수 있고, 와이어로프로도 설치할 수 있는 것이다.Here, the plate to be coupled to the support 100 may be installed in one or two top or bottom, or multi-stage, can also be installed as a wire.

도 6 내지 도 9 에 나타낸 바와 같이, 상측에 와이어로프(150)를 설치하는 경우에는 상부후면지지구(130)를 상측으로 연장하고 상부후면지지구(130)의 상측 연장부분 전면에 결합하는 지지커버(141)를 구비하되 지지커버(141)의 좌우단을 후방으로 절곡하여 단부에 가이드홈(142)을 형성하는 충격흡수부(140)를 구성한다.6 to 9, when installing the wire rope 150 on the upper side, the upper rear support 130 is extended upward and the support is coupled to the front surface of the upper extension of the upper rear support 130. The cover 141 is provided, but the left and right ends of the support cover 141 are bent backward to form a shock absorbing unit 140 to form a guide groove 142 at the end.

여기서 가이드홈(142)는 상하 순차적으로 형성하여 와이어로프(150)를 가이드할 수 있도록 하고 볼트링 등의 체결수단(143)으로 체결하여 상부후면지지구(130)의 와이어로프(150)를 가이드하는 지지커버(141)를 견고하게 결합하도록 한다.Here, the guide groove 142 is formed up and down sequentially to guide the wire rope 150, and fastened by fastening means 143 such as a bolt ring to guide the wire rope 150 of the upper rear support 130. To firmly couple the support cover 141 to.

나아가 지지커버(141)의 내측면에는 공회전 너트(146)를 부착하고, 상부후면지지구(130)의 체결공(132)을 관통하는 조절볼트(145)를 체결하되 완전하게 체결되면 볼트(145)가 공회전할 수 있도록 한다.Further, the idler nut 146 is attached to the inner side of the support cover 141, and the bolt 145 is tightened when the adjustment bolt 145 penetrates through the fastening hole 132 of the upper rear support 130. To idle).

더불어, 조절볼트(145)에는 회전너트(147)가 결합된 가이드구(144)에 나사결합하여 상부후면지지구(130)의 내부에 위치하도록 한다.In addition, the adjustment bolt 145 is screwed into the guide sphere 144 coupled to the rotary nut 147 to be located inside the upper rear support 130.

더욱이, 가이드구(144)의 상하단을 밴딩하여 와이어로프(150)의 상하에서 가가이드하도록 하므로, 와이어로프(150)를 설치한 후 조절볼트(145)를 공회전시키면 가이드구(144)의 회전너트(147)가 조절볼트(145)의 회전으로 후방으로 직진운동하여 와이어로프(150)을 팽팽하게 당겨 견고하게 지지한다.Furthermore, the upper and lower ends of the guide tool 144 are guided from the top and the bottom of the wire rope 150, so when the adjusting bolt 145 is idling after the wire rope 150 is installed, the rotation nut of the guide tool 144 is rotated. 147 is a straight movement to the rear by the rotation of the adjustment bolt 145 by pulling the wire rope 150 tightly and firmly supported.

더욱이, 차량의 충돌 등으로 인하여 와이어로프(150)에 전달되는 충격에너지를 가이드구(144)가 절곡되면서 흡수한다.In addition, the guide sphere 144 is absorbed while absorbing the impact energy transmitted to the wire rope 150 due to the collision of the vehicle.

이러한 본 발명의 작용을 설명하면 다음과 같다.Referring to the operation of the present invention as follows.

먼저, 가드레일(1)의 지주(100)를 설치할 때 지주(100)의 후측에서 보강지지구(110)의 삽입부(111)를 밀착시켜 하부를 함께 매설하고 보강지지구(110)의 상부에 상부후면지지구(130)를 부착하여 매설된 지주(100)의 후측에 밀착시킨다.First, when installing the support 100 of the guard rail 1, the insertion portion 111 of the reinforcing support 110 is in close contact with the rear side of the support 100 to bury the bottom together and the upper portion of the reinforcing support 110 Attach the upper rear support 130 to the rear side of the embedded strut 100 is in close contact.

이러한 상태에서 상부전면지지구(120)는 지주(110)의 전면에 밀착시키면 상부후면지지구(130)와 상부전면지지구(120)의 결합편(123,133)을 상호 일치하게 되고, 이때 결합편(123,133)을 통상의 체결수단으로 체결하여 지주(100)를 감싸도록 한다.In this state, when the upper front support 120 is in close contact with the front surface of the support 110, the coupling pieces 123 and 133 of the upper rear support 130 and the upper front support 120 coincide with each other. (123, 133) is fastened by the usual fastening means to surround the strut 100.

따라서 보강지지구(110)가 지중에서 지주(100)의 좌우로 펼쳐진 상태를 유지하면서 지주(100)를 지지하므로 차량의 충돌 등에 따른 지지력을 향상시킬 수 있도록 하는 것이다.Therefore, since the reinforcing support 110 supports the support 100 while maintaining the unfolded state to the left and right of the support 100 in the ground, it is to improve the support force due to the collision of the vehicle.

더욱이 보강지지구(110)의 상측 후방으로 별도의 지지편(114)을 형성하여 매설하므로 충돌에 따른 에너지의 집중 부분을 보강할 수 있게 되는 것이다.Furthermore, since a separate support piece 114 is formed and embedded in the upper rear of the reinforcing support 110, it is possible to reinforce the concentrated portion of the energy due to the collision.

한편 와이어로프(150)를 설치할 때 1차로 팽팽하게 설치한 다음 지주(100)마다 설치된 충격흡수부(140)의 조절볼트(145)를 회전시켜 가이드구(144)을 후방으로 직선운동시켜 간편하게 와이어로프(150)를 팽팽하게 조절할 수 있는 것이다.On the other hand, when installing the wire rope 150 is first installed taut first and then rotate the adjusting bolt 145 of the shock absorbing unit 140 installed for each strut 100, the linear movement of the guide sphere 144 to the rear for easy wire The rope 150 is to be tightly adjusted.

더욱이 차량의 충돌이 발생하면 와이어로프(150)에 전달되는 충격에너지를 가이드구(144)가 절곡되면서 흡수하므로 보다 안전하게 유도할 뿐만 아니라 대형사고로의 발생을 억제하고 가드레일(100)의 최대한 보호할 수 있는 것이다.
Moreover, when a collision of the vehicle occurs, the shock energy transmitted to the wire rope 150 is absorbed as the guide sphere 144 is bent, thereby not only inducing more safety but also suppressing the occurrence of a large accident and maximizing protection of the guard rail 100. You can do it.

1 : 가드레일 10 : 플레이트
100 : 지주 101 : 체결수단
102 : 상부캡 103 : 델리네이터
110 : 보강지지구 111 : 삽입부
112 : 지지플레이트 113 : 절곡편
114 : 지지편 120 : 상부전면지지구
121 : 삽입부 122 : 체결공
123 : 결합편 130 : 상부후면지지구
131 : 삽입부 132 : 체결공
133 : 결합편 140 : 충격흡수부
141 : 지지커버 142 : 가이드홈
143 : 체결수단 144 : 가이드구
145 : 조절볼트 146 : 공회전너트
147 : 회전너트 150 : 와이어로프 1: guard rail 10: plate
100: holding 101: fastening means
102: upper cap 103: delinator
110: reinforcing support 111: insertion portion
112: support plate 113: bending piece
114: support piece 120: upper front support
121: insertion portion 122: fastening hole
123: coupling piece 130: upper rear support
131: insertion portion 132: fastening hole
133: coupling piece 140: shock absorbing part
141: support cover 142: guide groove
143: fastening means 144: guide sphere
145: adjusting bolt 146: idle nut
147: rotating nut 150: wire rope

Claims (5)

중앙에 지주(100)를 감싸는 하프파이프 형상의 삽입부(111)를 형성하고 삽입부(111)의 좌우에 지지플레이트(112)를 형성하되 지중으로 하부를 매설하는 보강지지구(110)와,
상기 보강지지구(110)의 상단에 부착하여 지주(100)의 후측에 밀착시켜 결합하는 상부후면지지구(130), 및
상기 상부후면지지구(130)에 결합하되 지주(100)의 전면에 밀착되게 하여 결합하는 상부전면지지구(120)로 구성한 것을 특징으로 하는 가드레일용 지주의 지지구조.
A reinforcing supporter 110 for forming a half pipe-shaped inserting portion 111 surrounding the support 100 and forming a support plate 112 on the left and right sides of the inserting portion 111 in the center;
Attached to the upper end of the reinforcing support 110, the upper rear support 130 to be in close contact with the rear side of the support 100, and
Coupled to the upper rear support 130, but the support structure of the support for the guardrail support characterized in that composed of the upper front support 120 to be coupled to the front of the support (100).
제 1 항에 있어서,
상기 보강지지구(110)는 지지플레이트(112)의 상단에 후방으로 절곡편(113)을 절곡하여 형성하고, 지지플레이트(112)의 배면 상측에 후방으로 지지편(114)을 형성하여 지지플레이트(112)와 함께 지중에 매설시키도록 구성한 것을 특징으로 하는 가드레일용 지주의 지지구조.
The method of claim 1,
The reinforcing support 110 is formed by bending the bending piece 113 to the rear of the upper end of the support plate 112, the support plate 114 is formed on the rear side of the support plate 112 to the rear support plate A support structure for a guardrail shore, characterized in that it is configured to be embedded in the ground together with (112).
제 1 항에 있어서,
상기 상부후면지지구(130)는 지주(100)를 감싸는 하프파이프 형상의 삽입부(131)를 형성하고 삽입부(131)의 좌우에 결합편(133)을 형성하되 삽입부(131)에 체결공(132)을 천공하여 형성하고, 상기 상부전면지지구(120)는 지주(100)를 감싸는 하프파이프 형상의 삽입부(121)를 형성하고 삽입부(121)의 좌우에 결합편(123)을 형성하되 삽입부(121)에 체결공(122)을 천공하여 형성하여 구성한 것을 특징으로 하는 가드레일용 지주의 지지구조.
The method of claim 1,
The upper rear support 130 forms a half pipe insert 131 surrounding the support 100 and forms a coupling piece 133 on the left and right sides of the insert 131, but is fastened to the insert 131. The hole 132 is formed by puncturing, and the upper front support 120 forms a half pipe-shaped insert 121 surrounding the support 100 and a coupling piece 123 on the left and right sides of the insert 121. The support structure of the support for the guardrail for guardrail, characterized in that formed by forming a perforated fastening hole 122 in the insertion portion 121.
제 1 항에 있어서,
상기 상부후면지지구(130)를 상측으로 연장하고 상부후면지지구(130)의 상측 연장부분 전면에 결합하는 지지커버(141)를 구비하되 지지커버(141)의 좌우단을 후방으로 절곡하여 단부에 와이어로프(150)를 가이드하는 가이드홈(142)을 형성하는 충격흡수부(140)를 더 구성한 것을 특징으로 가드레일용 지주의 지지구조.
The method of claim 1,
Extending the upper rear support 130 to the upper side and having a support cover 141 coupled to the front of the upper extension portion of the upper rear support 130, while bending the left and right ends of the support cover 141 to the rear end The support structure of the support for the guardrail for the guardrail, characterized in that further configured the shock absorbing portion 140 to form a guide groove 142 for guiding the wire rope 150.
제 4 항에 있어서,
상기 지지커버(141)의 내측면에는 공회전 너트(146)를 부착하고, 상부후면지지구(130)의 체결공(132)을 관통하는 조절볼트(145)를 체결하되, 조절볼트(145)에는 회전너트(147)가 결합된 가이드구(144)에 나사결합하여 상부후면지지구(130)의 내부에 위치하도록 하므로, 조절볼트(145)가 공회전할 때 가이드구(144)의 회전너트(147)가 후방으로 직진운동하도록 구성한 것을 특징으로 가드레일용 지주의 지지구조.

The method of claim 4, wherein
The idler nut 146 is attached to the inner surface of the support cover 141, and the adjustment bolt 145 penetrates the fastening hole 132 of the upper rear support 130, but the adjustment bolt 145 is fastened to the adjustment bolt 145. Since the rotating nut 147 is screwed into the guide hole 144 coupled thereto, so that the rotary nut 147 is positioned inside the upper rear support 130, the rotating nut 147 of the guide hole 144 when the adjustment bolt 145 is idling. The support structure of guard post for guardrails, characterized in that) is configured to move straight backward.

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KR101294696B1 (en) * 2011-10-26 2013-08-08 재 술 나 Structure for supporting guard rail and constructing method thereof
KR101306577B1 (en) * 2013-04-12 2013-09-10 동아에스텍 주식회사 Guardrail reinforced structure
KR101334279B1 (en) * 2013-04-26 2013-11-27 신도산업 주식회사 Guard rail having reinforcement bracket
KR101344082B1 (en) * 2013-05-28 2013-12-24 (주) 금성산업 Guard rail for reinforced post and the construction method thereof
KR101351136B1 (en) * 2012-12-26 2014-01-14 김동철 Safety barrier
KR101425733B1 (en) * 2012-12-28 2014-08-13 임용태 Guard rail structure having reinforced earthing power and high impact resistance, attachment for excavator and the method to build guard rail thereof
US9200417B2 (en) 2012-11-27 2015-12-01 Energy Absorption Systems, Inc. Guardrail system with a releasable post
KR20160029447A (en) 2014-09-05 2016-03-15 신도산업 주식회사 Support reinforcing apparatus for guardrail post
KR101701782B1 (en) 2016-07-18 2017-02-02 윤강 Guard rail with a bearing capacity of the holding augmenting
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KR20180113436A (en) * 2017-04-06 2018-10-16 조양산업 주식회사 Reinforcing member fixed gutter for reinforcing guardrail post
KR20190117898A (en) 2018-04-09 2019-10-17 주식회사 무진네오테크 The method pillar and pillar with multi wing
KR102201354B1 (en) * 2020-06-29 2021-01-12 다스코 주식회사 Guardrail Structure for Solar Panel
KR102240094B1 (en) * 2020-12-30 2021-04-14 주식회사 태평양 Guardrail reinforcement device
KR102240852B1 (en) * 2020-06-29 2021-04-16 다스코 주식회사 Cable Holder for Solar Panel, Guardrail Structure using same, and the Construction Method
KR20210073340A (en) * 2019-12-10 2021-06-18 다스코 주식회사 Structure for the guardrail added type sunlight panel
KR102270229B1 (en) * 2021-04-02 2021-06-28 주식회사 국제에스티 Guardrail post reinforcement
KR102387856B1 (en) 2021-10-08 2022-04-18 임은실 Impact landfill support for electric poles
US11459714B2 (en) * 2020-01-14 2022-10-04 Vandorf GR1 Inc. Guardrail post system
KR20240043337A (en) 2022-09-27 2024-04-03 밝으리이엔씨(주) Utility pole under-bracing

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Publication number Priority date Publication date Assignee Title
KR101294696B1 (en) * 2011-10-26 2013-08-08 재 술 나 Structure for supporting guard rail and constructing method thereof
KR200465745Y1 (en) * 2012-07-17 2013-03-07 이희석 windbreak supporting tool for landscape of road
US9200417B2 (en) 2012-11-27 2015-12-01 Energy Absorption Systems, Inc. Guardrail system with a releasable post
KR101351136B1 (en) * 2012-12-26 2014-01-14 김동철 Safety barrier
KR101425733B1 (en) * 2012-12-28 2014-08-13 임용태 Guard rail structure having reinforced earthing power and high impact resistance, attachment for excavator and the method to build guard rail thereof
KR101306577B1 (en) * 2013-04-12 2013-09-10 동아에스텍 주식회사 Guardrail reinforced structure
KR101334279B1 (en) * 2013-04-26 2013-11-27 신도산업 주식회사 Guard rail having reinforcement bracket
KR101344082B1 (en) * 2013-05-28 2013-12-24 (주) 금성산업 Guard rail for reinforced post and the construction method thereof
KR20160029447A (en) 2014-09-05 2016-03-15 신도산업 주식회사 Support reinforcing apparatus for guardrail post
KR101701782B1 (en) 2016-07-18 2017-02-02 윤강 Guard rail with a bearing capacity of the holding augmenting
KR102039145B1 (en) * 2017-04-06 2019-11-22 조양산업 주식회사 Reinforcing member fixed gutter for reinforcing guardrail post
KR20180113436A (en) * 2017-04-06 2018-10-16 조양산업 주식회사 Reinforcing member fixed gutter for reinforcing guardrail post
KR101809210B1 (en) 2017-09-18 2017-12-14 주식회사 임성 A Mesh Fence
KR20190117898A (en) 2018-04-09 2019-10-17 주식회사 무진네오테크 The method pillar and pillar with multi wing
KR20210073340A (en) * 2019-12-10 2021-06-18 다스코 주식회사 Structure for the guardrail added type sunlight panel
KR102309361B1 (en) 2019-12-10 2021-10-07 다스코 주식회사 Structure for the guardrail added type sunlight panel
US11459714B2 (en) * 2020-01-14 2022-10-04 Vandorf GR1 Inc. Guardrail post system
KR102201354B1 (en) * 2020-06-29 2021-01-12 다스코 주식회사 Guardrail Structure for Solar Panel
KR102240852B1 (en) * 2020-06-29 2021-04-16 다스코 주식회사 Cable Holder for Solar Panel, Guardrail Structure using same, and the Construction Method
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KR102270229B1 (en) * 2021-04-02 2021-06-28 주식회사 국제에스티 Guardrail post reinforcement
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