KR102136260B1 - Protective wall for rock crushing and building method thereof - Google Patents

Protective wall for rock crushing and building method thereof Download PDF

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KR102136260B1
KR102136260B1 KR1020200009099A KR20200009099A KR102136260B1 KR 102136260 B1 KR102136260 B1 KR 102136260B1 KR 1020200009099 A KR1020200009099 A KR 1020200009099A KR 20200009099 A KR20200009099 A KR 20200009099A KR 102136260 B1 KR102136260 B1 KR 102136260B1
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South Korea
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protective plate
protective
elastic member
elastic
guide
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KR1020200009099A
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Korean (ko)
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한태훈
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한태훈
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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
    • E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
    • E01F7/04—Devices affording protection against snowslides, avalanches or falling rocks, e.g. avalanche preventing structures, galleries
    • E01F7/045—Devices specially adapted for protecting against falling rocks, e.g. galleries, nets, rock traps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
    • F16G11/04—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)

Abstract

The present invention relates to a protective wall for crushing rock and a building method thereof. According to the present invention, the protective wall for crushing rock comprises: an internal elastic member which is elastically installed by horizontally engaging both ends with an internal surface of a protective plate; an external elastic member which is elastically installed by horizontally engaging both ends with an external surface of the protective plate; and a connection elastic member which is elastically installed by successively horizontally connecting a left protective plate and a right protective plate of an H beam. The internal elastic member and the external elastic member are selectively engaged with a front surface and a rear surface of the protective plate, the engaged protective plates are piled up after being successively inserted into the parts between the H beams, and then the protective plates are horizontally connected by a support wire rope, thereby absorbing an initial impact energy to reduce the impact energy applied to the protective plates. In addition, the protective plates are elastically installed in duplicate to efficiently absorb the impact energy such that the protective efficiency can be maximized and connection elastic members horizontally connected can support the protective plates even if the protective plates are seriously damaged or injured, to protect the protective plates, thereby efficiently preventing the protective plates from invading the roads to suppress the occurrence of accidents.

Description

암파쇄 방호벽 및 그 시공방법{PROTECTIVE WALL FOR ROCK CRUSHING AND BUILDING METHOD THEREOF}A crushing wall and its construction method{PROTECTIVE WALL FOR ROCK CRUSHING AND BUILDING METHOD THEREOF}

본 발명은 암파쇄 방호벽 및 그 시공방법에 관한 것으로, 상세하게는 설치와 철거가 용이하면서 낙석이나 토사의 충돌시 발생하는 충격에너지를 효율적으로 흡수 차단함과 동시에 지지력을 향상시켜 방호벽의 손상되는 것을 최소화할 수 있도록 하는 암파쇄 방호벽 및 그 시공방법에 관한 것이다.The present invention relates to a crushed protective wall and a construction method thereof, and in particular, it is easy to install and dismantle, while efficiently absorbing and blocking the impact energy generated during a collision of rock or earth and improving the bearing capacity while improving the bearing capacity. It relates to a crushed protective wall that can be minimized and a construction method therefor.

일반적으로, 암파쇄 방호시설에 사용되는 흙막이용 토류판은 도로를 확장하는 등의 이유로 경사면의 암반 등을 절취할 때 낙하하는 암석이나 토사가 도로나 토지로 유입되는 것을 사전 차단함으로써 통행하는 사람이나 차량을 보호하기 위해 시공하는 임시적 구조물이다.In general, earth plates for retaining walls used in rock crushing protection facilities pass through by blocking the falling rocks or earth and sand from entering into the road or land when cutting off rock or the like on the ground for reasons such as extending the road. It is a temporary structure constructed to protect the structure.

뿐만 아니라 상기 흙막이용 토류판은 터널공사나 터파기 공사와 같이 흙벽의 무너져 내림이 예상되는 공사 현장에서도 이를 방지하기 위해 설치되는바, 공지의 토류판 시공 방법을 살펴보면 대개 암석이나 토사의 방호 필요성이 있는 구역에서 길이방향을 따라 다수의 삽입공을 일정한 간격으로 형성하고, 이 삽입공에 방호시설을 지지하기 위한 H빔을 세워 서로 일정한 간격이 유지되도록 한 다음 이 H빔들 사이에 흙막이용 토류판을 설치함으로써 시공이 완성된다.In addition, the earth plate for the mudguard is installed to prevent this even at a construction site where the soil wall is expected to fall down, such as tunnel construction or trenching. A number of insertion holes are formed along the longitudinal direction at regular intervals, and H beams for supporting the protection facilities are erected to maintain a constant distance from each other, and then the earthing plates for earthing are installed between these H beams. This is completed.

그러나 이러한 종래의 기술은 대부분 낙석 등을 단순 차단하거나 플레이트를 탄력 설치하도록 하여 최초 충격에너지를 플레이트가 직접 차단하므로 비교적 큰 낙석 등의 발생시 쉽게 훼손될 뿐만 아니라 이로 인하여 낙석 등의 도로침입으로 안전사고를 이으킬 우려가 높았다.However, most of these conventional technologies simply block the rockfall or simply install the plate elastically, so the plate directly blocks the initial impact energy, so it is not only easily damaged when a relatively large rockfall occurs, but also causes a safety accident due to road intrusion of the rockfall. There was a high fear of this.

종래의 기술로는 등록특허 제10-1138708호(명칭: 암파쇄 복합자재 방호벽 구조물) 등이 있다.As a conventional technique, there is a registered patent No. 10-1138708 (name: dark crushed composite material protection wall structure).

따라서 본 발명의 주 목적은 최초 충격에너지를 흡수하여 방호플레이트에 인가되는 충격에너지를 줄여줌과 동시에 방호플레이트도 이중으로 탄력 설치하여 효율적으로 충격에너지를 흡수하므로 방호효율을 극대화할 수 있도록 하는 암파쇄 방호벽을 제공하는 데 있다.Therefore, the main object of the present invention is to absorb the impact energy for the first time and reduce the impact energy applied to the protection plate, and at the same time, the protection plate is also elastically installed to absorb the impact energy efficiently, so it is possible to maximize the protection efficiency. In providing a firewall.

본 발명의 다른 목적은 방호벽의 H빔 사이에 끼워 설치한 방호플레이트를 횡으로 순차적으로 연결하여 어느 하나의 방호플레이트가 파손하더라도 지지력을 유지시켜 낙석 등의 도로침입을 억제하므로 안전사고의 발생을 방지할 수 있도록 함과 동시에 H빔에 직접적인 충돌을 억제하여 H빔을 최대한 보호할 수 있도록 하는 암파쇄 방호벽을 제공하는 데 있다.Another object of the present invention is to prevent the occurrence of safety accidents by preventing the intrusion of roads such as rockfalls by maintaining the bearing force even if any one of the protective plates is damaged by sequentially connecting the protective plates interposed between the H beams of the protective wall in a horizontal direction. At the same time, it is to provide a crushing protection barrier that can protect the H beam as much as possible while suppressing direct collision with the H beam.

상기한 목적을 달성하기 위하여 본 발명의 암파쇄 방호벽 및 그 시공방법은 방호플레이트 내면에 수평으로 양단을 결합하여 탄력 설치하는 내부탄성부재와, 상기 방호플레이트 외면에 수평으로 양단을 결합하여 탄력 설치하는 외부탄성부재와, 상기 H빔의 좌우측 방호플레이트를 순차적으로 수평 연결하여 탄력 설치하는 연결탄성부재로 구성하되, 방호플레이트의 전후면에 내부탄성부재와 외부탄성부재를 선택적으로 결합한 다음 H빔 사이에 결합한 방호플레이트를 순차적으로 끼워 적층하고 방호플레이트를 지지와이어로프로 수평 연결하도록 구성함을 그 기술적 구성상 기본 특징으로 한다.In order to achieve the above object, the crushed protective wall of the present invention and the construction method thereof are elastically installed by combining both ends horizontally on the inner surface of the protective plate and elastically, and elastically installing both ends horizontally on the outer surface of the protective plate. It is composed of an external elastic member and a connecting elastic member that horizontally connects the left and right protective plates of the H beam to elastically install them, but the inner elastic member and the outer elastic member are selectively combined on the front and rear surfaces of the protective plate and then between the H beams. The combined protective plates are sequentially stacked and configured to horizontally connect the protective plates to the supporting wires.

따라서 본 발명의 암파쇄 방호벽 및 그 시공방법은 외부로부터 낙석이 발생하는 방호플레이트를 직접적으로 가해지는 충격에너지를 최소로 줄일 수 있도록 함과 동시에 충격에너지를 효율적으로 흡수하여 방호효율을 크게 향상시킬 수 있도록 할 뿐만 아니라 방호플레이트의 훼손을 억제하도록 하는 것으로, 최초 충격에너지를 흡수하여 방호플레이트에 인가되는 충격에너지를 줄여주고 방호플레이트도 이중으로 탄력 설치하여 효율적으로 충격에너지를 흡수하므로 방호효율을 극대화할 수 있도록 하고, 나아가 방호플레이트가 심각하게 훼손 또는 파손하더라도 수평으로 연결시킨 지지와이어로프가 이를 지지하여 낙석 등의 도로 침입을 억제할 수 할 수 있을 뿐만 아니라 낙석의 특성상 직경 큰 낙석의 충격에너지를 단계적으로 흡수하면서 방호플레이트를 보호함은 물론 효율적으로 도로침입을 저지하여 안전사고의 발생을 억제할 수 있는 효과가 있다,Therefore, the crushed protective wall and the construction method of the present invention can greatly reduce the impact energy applied directly to the protective plate generating rockfall from the outside and at the same time efficiently absorb the impact energy and greatly improve the protection efficiency. Not only to prevent damage to the protection plate, but also to absorb the first impact energy, reduce the impact energy applied to the protection plate, and also install the protection plate elastically to absorb the impact energy efficiently, thus maximizing protection efficiency. In addition, even if the protective plate is seriously damaged or damaged, the horizontally connected support wire rope can support it to suppress road intrusion such as rockfall. It has the effect of preventing the occurrence of safety accidents by effectively preventing road intrusion, as well as protecting the protective plate while absorbing it.

도 1 은 본 발명에 따른 암파쇄 방호벽 및 그 시공방법을 설명하기 위해 전체를 나타낸 평면도 .
도 2 는 본 발명에 따른 암파쇄 방호벽 및 그 시공방법을 설명하기 위해 요부를 확대하여 나타낸 평면도 .
도 3 은 본 발명에 따른 암파쇄 방호벽 및 그 시공방법을 설명하기 위해 외부를 나타낸 정면도.
도 4 는 본 발명에 따른 암파쇄 방호벽 및 그 시공방법을 설명하기 위해 외부를 나타낸 사시도.
도 5 는 본 발명에 따른 암파쇄 방호벽 및 그 시공방법을 설명하기 위해 내부를 나타낸 사시도.1 is a plan view showing the whole to explain the crushed protective wall and its construction method according to the present invention.
Figure 2 is a plan view showing an enlarged main portion to explain the crushed protective wall and its construction method according to the present invention.
Figure 3 is a front view showing the outside to explain the crushing protection wall and its construction method according to the present invention.
Figure 4 is a perspective view showing the outside to explain the crushed protective wall and its construction method according to the present invention.
Figure 5 is a perspective view showing the interior to explain the crushed protective wall and its construction method according to the present invention.

이하 첨부한 도면을 참조하면서 본 발명의 실시 예를 상세하게 설명하면 다음과 같다.Hereinafter, 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 암파쇄 방호벽(100)은 설치위치에 일정간격으로 세워 설치하는 H빔(110)과, 상기 H빔(110)과 H빔(110) 사이에 끼워 적층하는 방호플레이트(120)로 구성하되, 상기 방호플레이트(120) 내면에 수평으로 양단을 결합하여 탄력 설치하는 내부탄성부재(121)와, 상기 방호플레이트(120) 외면에 수평으로 양단을 결합하여 탄력 설치하는 외부탄성부재(122)와, 상기 H빔(110)의 좌우측 방호플레이트(120)를 순차적으로 수평 연결하여 탄력 설치하는 지지와이어로프(130), 및 상기 H빔(110)에 외향으로 돌출시켜 탄력설치하되 지지와이어로프(140)를 순차적으로 결합하여 탄력설치하는 탄성가이드구(140)로 구성한다.As shown in Figures 1 to 5, the crushed protective wall 100 of the present invention is sandwiched between the H-beam 110 and the H-beam 110 and the H-beam 110 to be installed at regular intervals in the installation position. It is composed of a protective plate 120 to be stacked, but the inner elastic member 121 is installed elastically by combining both ends horizontally on the inner surface of the protective plate 120, and the protective plate 120 is horizontally coupled to both ends on the outer surface. Outer elastic member 122 for elastic installation, support wire rope 130 for elastic installation by horizontally connecting the left and right protective plates 120 of the H beam 110 sequentially, and outwardly to the H beam 110 It is composed of an elastic guide sphere 140 that is elastically installed by protruding and resiliently installed, but by sequentially combining the support wire ropes 140.

상기 H빔(110)은 경사면의 가장자리 등 설치위치에서 H빔(110)의 하부를 측구 등의 구조물에 매설하여 견고하게 세워 설치하되 일정간격을 유지하도록 함과 동시에 인접하는 H빔(110)의 끼움공간(111)을 상호 대향하도록 순차적으로 설치함이 바람직하다.The H beam 110 is buried in a structure such as a side opening by installing the lower portion of the H beam 110 at a location such as an edge of an inclined surface to install it firmly, but at the same time to maintain a certain distance, adjacent H beams 110 It is preferable to sequentially install the fitting spaces 111 to face each other.

상기 방호플레이트(120)는 H빔(110)과 H빔(110) 사이에 설치하되 H빔(110)의 끼움공간(111)에 방호플레이트(120)의 양단을 끼워 전후로 이탈하는 것을 방지하도록 함과 동시에 순차적으로 적정 높이로 적층하여 방호벽(100)을 형성할 수 있도록 한다.The protective plate 120 is installed between the H-beam 110 and the H-beam 110, but is fitted to both ends of the protective plate 120 in the fitting space 111 of the H-beam 110 to prevent departure from the front and rear. At the same time, the protective walls 100 are formed by sequentially stacking them at an appropriate height.

여기서 방호플레이트(120)는 목판이나 철판 등 다양한 재질로 형성할 수 있을 뿐만 아니라 선택적으로 판재를 접거나 만곡시켜 지지력을 향상시켜 사용할 수 있다.Here, the protective plate 120 may be formed of various materials, such as a wooden board or an iron plate, and may be selectively used by improving or supporting a folding or bending plate.

상기 내부탄성부재(121)는 띠형 형상으로 형성하고 외향으로 불룩하게 만곡시켜 중심부가 방호플레이트(120)의 중앙부분에 밀착하도록 하되 양단에 결합편(121a)을 형성하고 결합편(121a)과 방호플레이트(120)를 가이드핀(123)으로 관통시켜 체결한다.The inner elastic member 121 is formed in a strip shape and bulged outwardly so that the central portion is in close contact with the central portion of the protective plate 120, but forms coupling pieces 121a at both ends and protection with the coupling pieces 121a The plate 120 is fastened through the guide pin 123.

이때 방호플레이트(120)와 결합편(121a)은 내부탄성부재(121)의 만곡으로 인하여 가이드핀(123)으로 결합한 상태에서 일정간격을 유지하고 있고, 그 사이 가이드핀(123)의 외주연에 압축스프링(124)을 끼워 방호플레이트(120)를 탄력 설치함이 이상적이다.At this time, the protective plate 120 and the engaging piece 121a maintain a constant interval in a state where they are coupled with the guide pin 123 due to the curvature of the inner elastic member 121, and on the outer periphery of the guide pin 123 therebetween. It is ideal to install the protective plate 120 elastically by inserting the compression spring 124.

나아가, 가이드핀(123)은 H빔(110)의 끼움공간(111)의 폭보다 동일하거나 약간 작게 형성하여 원활하게 적재 설치할 수 있도록 한다.Furthermore, the guide pin 123 is formed to be the same or slightly smaller than the width of the fitting space 111 of the H beam 110 so that it can be installed smoothly.

상기 외부탄성부재(122)는 띠형 형상으로 형성하고 외향으로 불룩하게 만곡시켜 중심부가 외향을 향하도록 하되 양단에 결합편(122a)을 형성하고 결합편(122a)과 방호플레이트(120)를 가이드핀(123)으로 관통시켜 내부탄성부재(121)의 결합편(121a)과 함께 체결한다.The outer elastic member 122 is formed in a strip shape and bulged outwardly so that the center portion faces outward, but forms a coupling piece 122a at both ends, and guide pins of the coupling piece 122a and the protective plate 120 It penetrates through (123) and is fastened together with the engaging piece (121a) of the inner elastic member (121).

여기서 외부탄성부재(122)의 결합편(122a)을 형성하고 방호플레이트(120)의 외부면에 밀착시켜 압축스프링(124)으로 방호플레이트(120)와 동시에 탄력 설치함이 바람직하다.Here, it is preferable to form the coupling piece (122a) of the outer elastic member 122 and adhere to the outer surface of the protective plate (120) to be elastically installed at the same time as the protective plate (120) with a compression spring (124).

상기 지지와이어로프(130)는 방호플레이트(120)의 중앙에 가이드롤러(132)를 결합하여 지지와이어로프(130)를 수평으로 가이드할 수 있도록 하되 순차적으로 설치한 지지와이어로프(130)의 양단을 고정시켜 설치하도록 한다.The support wire 130 is coupled to the guide roller 132 in the center of the protective plate 120 so as to guide the support wire 130 horizontally, but both ends of the support wire 130 installed sequentially Fix it and install it.

여기서 가이드롤러(132)에는 방호플레이트(120)에 고정시키는 가이드구(131)를 구비하고 가이드구(131)에 가이드롤러(132)를 회전축(133)으로 결합하여 원활하게 회전할 수 있도록 함이 바람직하다.Here, the guide roller 132 is provided with a guide tool 131 to be fixed to the protective plate 120, and the guide roller 132 is coupled to the guide tool 131 with a rotating shaft 133 so that it can rotate smoothly. desirable.

상기 탄성가이드구(140)는 내측으로 절곡시킨 지지결합편(143)을 좌우에 상하로 형성하여 H빔(110)의 좌우로 끼워 결합하되 지지결합편(143)을 가이드핀(123)에 걸리도록 결합함이 이상적이다.The elastic guide sphere 140 is formed by forming a support coupling piece 143 that is bent inward to the left and right, and is fitted to the left and right sides of the H beam 110, but engages the support coupling piece 143 with the guide pin 123. Is ideal.

여기서 탄성가이드구(140)에는 에는 외향으로 탄성돌출부(141)를 돌출시키고 탄성돌출부(141)에 관통공(142)를 횡으로 천공하여 지지와이이로프(130)를 관통시켜 고정하므로 지지와이어로프(130)를 탄력설치함과 동시에 외향으로 돌출시킬 수 있도록 한다.Here, the elastic guide opening 140 protrudes the elastic protrusion 141 in an outward direction and drills the through hole 142 in the elastic protrusion 141 laterally to fix it by penetrating the supporting wire rope 130 so that the supporting wire is fixed. At the same time as the elastic installation 130, so that it can protrude outward.

또한, 탄성가이드구(140)는 탄성체로 형성하여 효율적으로 탄력설치할 수 있도록 함이 바람직하다.In addition, it is preferable that the elastic guide sphere 140 is formed of an elastic body so as to efficiently install the elastic.

한편, 이러한 본 발명의 암파쇄 방호벽 시공방법은 방호벽(100)에 설치위치에 다수개의 H빔(110)을 일정간격으로 세워 견고하게 고정시키는 H빔(110) 입설단계와, 상기 H빔(110) 입설단계가 완료되면 방호플레이트(120)의 전후면에 내부탄성부재(121)와 외부탄성부재(122)를 선택적으로 결합하는 방호플레이트(120) 결합단계와, 상기 방호플레이트(120) 결합단계가 완료되면 H빔(110)과 H빔(110) 사이에 방호플레이트(120)를 순차적으로 끼워 적층하는 방호플레이트(120) 적층단계와, 상기 방호플레이트(120) 적층단계가 완료되면, H빔(110)에 탄성가이드구(140)를 결합하여 외향으로 돌출키는 탄성가이드구(140) 탄력설치단계, 및 상기 탄성가이드구 탄력설치단계가 탄성가이드구(140)의 동일높이로 방호플레이트(120)에 가이드구(131)를 결합하고 순차적으로 지지와이어로프(130)를 연결하여 전체를 결합하는 지지와이어로프(130) 설치단계를 포함하여 구성한다.On the other hand, the method of constructing the crushed protective wall of the present invention comprises the step of installing the H beam 110 to firmly fix a plurality of H beams 110 at regular intervals in the installation position on the protection wall 100, and the H beam 110 ) When the installation step is completed, the protective plate 120 coupling step of selectively combining the internal elastic member 121 and the external elastic member 122 on the front and rear surfaces of the protective plate 120 and the protective plate 120 coupling step When is completed, the protective plate 120 stacking step of sequentially stacking the protective plate 120 between the H beam 110 and the H beam 110, and when the protective plate 120 stacking step is completed, the H beam The elastic guide sphere 140 is coupled to the elastic guide sphere 140 to protrude outwards, the elastic guide sphere 140 elastic installation step, and the elastic guide sphere elastic installation step is the protective plate at the same height of the elastic guide sphere 140 ( The guide sphere 131 is coupled to the 120, and the support wire rope 130 is sequentially connected to the support wire rope 130, which includes the entire installation process.

상기 H빔(110) 입설단계는 절개지 등의 설치위치에서 다수개의 H빔(110)의 하부를 견고하게 매설하여 일정높이와 간격으로 다수개 세워 설치하되 인접하는 H빔(110)의 끼움공간(111)를 상호 대향하도록 순차적으로 설치한다.The step of entering the H-beam 110 is to install a plurality of lower H-beams 110 at a certain height and interval by firmly buriing the lower portions of the H-beams 110 at an installation location such as an incision, but the fitting space of the adjacent H-beams 110 ( 111) are sequentially installed to face each other.

상기 방호플레이트(120) 결합단계는 방호플레이트(120)의 내면에 내부탄성부재(121)를 외향으로 불룩하게 만곡시켜 중심부가 방호플레이트(120)의 중앙부분에 밀착하도록 형성하고 내부탄성부재(121)와 방호플레이트(120)를 가이드핀(123)으로 관통시키되 가이드핀(123)의 외주연에 압축스프링(124)을 끼워 방호플레이트(120)를 탄력 설치하거나, 이러한 상태의 방호플레이트(120)에 외부탄성부재(122)를 외향으로 불룩하게 만곡시켜 중심부가 외향을 향하도록 형성하여 방호플레이트(120)를 전면에 상기 가이드핀(123)에 함께 관통시켜 체결함이 바람직하다.In the step of coupling the protective plate 120, the inner elastic member 121 is bulged outward on the inner surface of the protective plate 120 to form a central portion in close contact with the central portion of the protective plate 120 and the inner elastic member 121 ) And the protective plate 120 is penetrated through the guide pin 123, but the compression spring 124 is fitted to the outer periphery of the guide pin 123 to elastically install the protective plate 120, or the protective plate 120 in this state. It is preferable that the outer elastic member 122 is bulged outward to form a central portion facing outward, so that the protective plate 120 is penetrated through the guide pin 123 on the front side to be fastened.

상기 방호플레이트(120) 적층단계는 상기와 같이 내부탄성부재(121)를 결합한 방호플레이트(120)와 내부탄성부재(121)와 외부탄성부재(122)를 모두 결합한 방호플레이트(120)를 한 개씩 교대로 적층하여 수평선상으로 동일한 구조의 방호플레이트(120)들이 위치하도록 적층한다.The step of laminating the protective plate 120 is one by one of the protective plate 120 which combines the inner elastic member 121 and the inner elastic member 121 and the outer elastic member 122, respectively. The layers are alternately stacked so that the protective plates 120 having the same structure are positioned on a horizontal line.

이러한 방호플레이트(120) 적층단계는 H빔(110)과 H빔(110) 사이에 설치하되 H빔(110)의 끼움공간(111)에 방호플레이트(120)의 양단을 끼워 전후로 이탈하는 것을 방지하도록 함과 동시에 순차적으로 적정 높이로 적층하여 방호벽(100)을 형성함이 당연하다.The step of stacking the protective plate 120 is installed between the H beam 110 and the H beam 110, but prevents the front and rear ends of the protective plate 120 from being inserted into the fitting space 111 of the H beam 110. It is natural that the protective walls 100 are formed by sequentially stacking them at an appropriate height.

상기 탄성가이드구(140) 탄력설치단계는 H빔(110)에 탄성가이드구(140)의 지지결합편(143)을 결합하되 H빔(110)의 상단에서 끼워 설정위치까지 이동시켜 설치하여 방호플레이트(120)에 결합하는 가이드구(131)와 수평선상에 위치하도록 세팅함이 바람직하다.In the elastic installation step of the elastic guide sphere 140, the support coupling piece 143 of the elastic guide sphere 140 is coupled to the H beam 110, but it is fitted and protected from the upper end of the H beam 110 by moving it to a set position. It is preferable to set it so that it is located on a horizontal line with the guide sphere 131 coupled to the plate 120.

여기서 지지결합편(143)을 가이드핀(123)에 걸리도록 결합하여 정확하게 위치를 세팅할 수 있도록 한다.Here, the support coupling piece 143 is engaged so as to be caught by the guide pin 123 so that the position can be accurately set.

상기 지지와이어로프(130) 설치단계는 내부탄성부재(121)만을 결합한 각각의 방호플레이트(120) 외면 중앙에 가이드구(131)를 결합함과 동시에 가이드구(131)와 탄성가이드구(140)를 지지와이어로프(130)로 순차적으로 연결하여 양단을 고정하므로 지지와이어로프(130)를 외향으로 돌출시켜 간격을 유지할 수 있도록 킬 수 있도록 함과 동시에 지지와이어로프(130)를 탄력설치하도록 한다.The supporting wire 130 installation step is coupled to the guide sphere 131 in the center of the outer surface of each protective plate 120 that combines only the inner elastic member 121, and at the same time, the guide sphere 131 and the elastic guide sphere 140. The support wires are sequentially connected to the support wires 130 to fix both ends, so that the support wires 130 can be protruded outward so that the gaps can be maintained, and the support wires 130 are elastically installed.

즉, 지지와이어로프(130)를 가이드롤러(132)를 거쳐 탄성가이드구(140)의 탄성돌출부(141)에 천공시킨 관통공(142)를 관통시켜 양단을 고정하므로 자연스럽게 지지와이어로프(130)를 탄력설치함과 동시에 외향으로 돌출시켜 H빔(110) 또는 방호플레이트(120)와 간격을 유지하도록 하는 것이다.That is, the support wire rope 130 is penetrated through the through-hole 142 drilled in the elastic protrusion 141 of the elastic guide sphere 140 through the guide roller 132 to fix both ends so that the support wire 130 is naturally It is to maintain the distance from the H beam 110 or the protective plate 120 by protruding outward at the same time as the elastic installation.

이러한 본 발명의 암파쇄 방호벽 및 그 시공방법은 H빔(110)의 끼움공간(111)을 상호 대향하도록 순차적으로 설치한 다음 내부탄성부재(121)를 결합한 방호플레이트(120)와 내부탄성부재(121)와 외부탄성부재(122)를 모두 결합한 방호플레이트(120)를 한 개씩 교대로 적층하되 수평선상으로 동일한 구조의 방호플레이트(120)를 적층하고, 이어 내부탄성부재(121)만을 결합한 각각의 방호플레이트(120) 외면 중앙에 가이드롤러(132)를 결합하고 수평선상의 H빔(110)에 탄성가이드구(140)를 결합한 다음 지지와이어로프(130)로 가이드롤러(132)와 탄성가이드구(140)를 순차적으로 수평연결하여 고정시키므로 방호벽(100) 전체를 수평으로 연결한 상태를 유지하도록 하는 것으로, 외부로부터 낙석이 발생하는 낙석의 충격에너지를 1차로 외부탄성부재(122)와 연결탄성부재(125) 및 지지와이어로프(130)에서 흡수하므로 방호플레이트(120)를 직접적으로 가해지는 충격에너지를 최소로 줄일 수 있도록 함과 동시에 방호플레이트(120)도 내부탄성부재(121)와 가이드핀(123)의 압축스프링(124)으로 2차로 충격에너지를 흡수하면서 방호효율을 크게 향상시킬 수 있도록 할 뿐만 아니라 방호플레이트(120)의 훼손을 억제하도록 한다.The crushed protective wall of the present invention and the construction method thereof are sequentially installed so that the fitting space 111 of the H beam 110 faces each other, and then the protective plate 120 and the internal elastic member (which combine the internal elastic member 121) 121) and the protective plate 120, which combines both the outer elastic member 122, are alternately stacked one by one, but the protective plate 120 of the same structure is stacked on the horizontal line, and then each of the inner elastic members 121 are combined. The guide roller 132 is coupled to the center of the outer surface of the protective plate 120, the elastic guide sphere 140 is coupled to the H beam 110 on the horizontal line, and then the guide roller 132 and the elastic guide sphere ( 140) is fixed by horizontally connecting them in order to maintain the state in which the entire protective wall 100 is horizontally connected, and the impact energy of rockfall generated from the outside is primarily connected to the external elastic member 122 and the connected elastic member. Since it is absorbed by the 125 and the supporting wire 130, it is possible to reduce the impact energy directly applied to the protective plate 120 to a minimum, and at the same time, the protective plate 120 also has an internal elastic member 121 and a guide pin ( The compression spring 124 of 123) absorbs the impact energy secondaryly, thereby significantly improving the protection efficiency, and suppressing the damage of the protection plate 120.

특히 어느 하나의 방호플레이트(120)가 심각하게 훼손 또는 파손하더라도 수평으로 연결시킨 지지와이어로프(130)에 의해 낙석 등의 도로 침입을 억제할 수 할 수 있을 뿐만 아니라 낙석의 특성상 직경 큰 낙석의 충격에너지를 단계적으로 흡수하면서 효율적으로 도로침입을 저지하여 안전사고의 발생을 억제할 수 있도록 하는 것이다.In particular, even if any one of the protective plate 120 is severely damaged or damaged, it is possible to suppress road intrusion such as rockfall by the support wire rope 130 connected horizontally, as well as the impact of rockfall with a large diameter due to the nature of the rockfall By absorbing energy step by step, it is possible to effectively prevent road intrusion and suppress the occurrence of safety accidents.

한편, 내부탄성부재(121), 외부탄성부재(122), 및 지지와이어로프(130)를 선택적으로 결합하여 선택적으로 사용할 수도 있다.Meanwhile, the inner elastic member 121, the outer elastic member 122, and the support wire rope 130 may be selectively combined to be selectively used.

이상의 설명에서 본 발명은 특정의 실시 예와 관련하여 도시 및 설명하였지만, 특허청구범위에 의해 나타난 발명의 사상 및 영역으로부터 벗어나지 않는 한도 내에서 다양한 개조 및 변화가 가능하다는 것을 이 기술분야에서 통상의 지식을 가진 자라면 누구나 쉽게 알 수 있을 것이다.In the above description, the present invention has been illustrated and described in connection with specific embodiments, but it is common knowledge in the art that various modifications and changes are possible without departing from the spirit and scope of the invention as indicated by the claims. Anyone who has a will know easily.

100 : 방호벽 110 : H빔
111 : 끼움공간 120 : 방호플레이트
121 : 내부탄성부재 121a : 결합편
122 : 외부탄성부재 122a : 결합편
123 : 가이드핀 124 : 압축스프링
130 : 지지와이어로프 131 : 가이드구
132 : 가이드롤러 133 : 회전축
140 : 탄성가이드구 141 : 탄성돌출부
142 : 관통공 143 : 지지결합편 100: protective wall 110: H beam
111: fitting space 120: protective plate
121: inner elastic member 121a: coupling piece
122: external elastic member 122a: the coupling piece
123: Guide pin 124: Compression spring
130: support wire rope 131: guide sphere
132: guide roller 133: rotating shaft
140: elastic guide sphere 141: elastic projection
142: through hole 143: support coupling piece

Claims (7)

일정간격으로 세워 설치하는 H빔(110)과, 상기 H빔(110)과 H빔(110) 사이에 끼워 적층하는 방호플레이트(120)로 구성한 암파쇄 방호벽에 있어서,
상기 방호플레이트(120) 내면에 수평으로 양단을 결합하여 탄력 설치하는 내부탄성부재(121)와, 상기 방호플레이트(120) 외면에 수평으로 양단을 결합하여 탄력 설치하는 외부탄성부재(122)와, 상기 H빔(110)의 좌우측 방호플레이트(120)를 순차적으로 수평 연결하여 탄력 설치하는 지지와이어로프(130), 및 상기 H빔(110)에 외향으로 돌출시켜 탄력설치하되 지지와이어로프(140)를 순차적으로 결합하여 탄력설치하는 탄성가이드구(140)로 구성하되
상기 내부탄성부재(121)와 외부탄성부재(122)는 띠형 형상으로 형성하고 외향으로 불룩하게 만곡시켜 중심부가 방호플레이트(120)의 중앙부분에 밀착하거나 중심부가 외향을 향하도록 하되, 내부탄성부재(121)와 외부탄성부재(122)의 양단에 결합편(121a, 122a)을 형성하고 선택적으로 결합 편(121a, 122a)과 방호플레이트(120)를 압축스프링(124)으로 결합한 가이드핀(123)으로 체결하여 방호플레이트(120)를 탄력설치하도록 구성한 것을 특징으로 하는 암파쇄 방호벽.
In a crushed protective wall consisting of a H-beam 110 installed at regular intervals and a protective plate 120 sandwiched between the H-beam 110 and the H-beam 110,
An inner elastic member 121 for horizontally coupling both ends to the inner surface of the protective plate 120, and an outer elastic member 122 for elastically installing both ends horizontally on the outer surface of the protective plate 120, The horizontal and horizontally connecting the protective plate 120 on the left and right sides of the H beam 110 to elastically install the supporting wire 130, and the H beam 110 protruding outwardly to install the elastic but supporting the supporting rope 140 It consists of an elastic guide sphere (140) to sequentially install and elastically combine
The inner elastic member 121 and the outer elastic member 122 are formed in a band-like shape and bulged outwardly so that the center is in close contact with the central portion of the protective plate 120 or the center is facing outward, but the inner elastic member Guide pins (123) formed with coupling pieces (121a, 122a) on both ends of the 121 and the external elastic member (122) and selectively coupling pieces (121a, 122a) and the protective plate (120) with a compression spring (124) ), the crushed protective wall, characterized in that the protective plate 120 is configured to install elastically.
제 1 항에 있어서,
상기 지지와이어로프(130)는 방호플레이트(120)의 중앙 가이드롤러(132)를 결합하여 가이드롤러(132)에 가이드시키고, 상기 탄성가이드구(140)는 내측으로 절곡시킨 지지결합편(143)을 좌우에 상하로 형성하여 H빔(110)의 좌우로 끼워 결합하되 외향으로 탄성돌출부(141)를 돌출시키고 탄성돌출부(141)에 관통공(142)를 횡으로 천공하여 지지와이이로프(130)를 관통시키도록 구성한 것을 특징으로 하는 암파쇄 방호벽.
According to claim 1,
The support wire 130 is coupled to the central guide roller 132 of the protective plate 120 to guide it to the guide roller 132, the elastic guide sphere 140 is a support coupling piece 143 bent inward The upper and lower sides of the H beam 110 are coupled to the left and right sides, but the elastic protrusions 141 protrude outwardly and the through holes 142 are transversely drilled in the elastic protrusions 141 to support the wires 130. ) A crushed protective wall characterized in that it is configured to penetrate.
다수개의 H빔(110)을 일정간격으로 세워 고정시키는 H빔(110) 입설단계와,
상기 H빔(110) 입설단계가 완료되면 방호플레이트(120)의 전후면에 내부탄성부재(121)와 외부탄성부재(122)를 선택적으로 결합하는 방호플레이트(120) 결합단계와,
상기 방호플레이트(120) 결합단계가 완료되면 H빔(110)과 H빔(110) 사이에 방호플레이트(120)를 순차적으로 끼워 적층하는 방호플레이트(120) 적층단계와,
상기 방호플레이트(120) 적층단계가 완료되면, H빔(110)에 탄성가이드구(140)를 결합하여 외향으로 돌출키는 탄성가이드구(140) 탄력설치단계, 및
상기 탄성가이드구 탄력설치단계가 탄성가이드구(140)의 동일높이로 방호플레이트(120)에 가이드구(131)를 결합하고 순차적으로 지지와이어로프(130)를 연결하여 전체를 결합하는 지지와이어로프(130) 설치단계를 포함하되,
상기 방호플레이트(120) 결합단계는 방호플레이트(120)의 내면에 내부탄성부재(121)를 외향으로 불룩하게 만곡시켜 중심부가 방호플레이트(120)의 중앙부분에 밀착하도록 형성하고 내부탄성부재(121)와 방호플레이트(120)를 가이드핀(123)으로 관통시키되 가이드핀(123)의 외주연에 압축스프링(124)을 끼워 방호플레이트(120)를 탄력 설치하거나, 이러한 상태의 방호플레이트(120)에 외부탄성부재(122)를 외향으로 불룩하게 만곡시켜 중심부가 외향을 향하도록 형성하여 방호플레이트(120)를 전면에 상기 가이드핀(123)에 함께 관통시켜 구성한 것을 특징으로 하는 암파쇄 방호벽 시공방법.
And the H beam 110, the step of entering and fixing a plurality of H beams 110 at regular intervals,
When the step of entering the H beam 110 is completed, the protective plate 120 coupling step of selectively combining the inner elastic member 121 and the outer elastic member 122 on the front and rear surfaces of the protective plate 120,
When the protective plate 120 bonding step is completed, the protective plate 120 stacking step of sequentially stacking the protective plate 120 between the H beam 110 and the H beam 110,
When the step of laminating the protective plate 120 is completed, the elastic guide sphere 140 elastic installation step of combining the elastic guide sphere 140 with the H beam 110 to protrude outward, and
The elastic guide sphere resilient installation step is a support wire rope that combines the guide sphere 131 to the protective plate 120 to the same height of the elastic guide sphere 140 and sequentially connects the supporting wire 130 to connect the whole. (130) including the installation step,
In the step of coupling the protective plate 120, the inner elastic member 121 is bulged outward on the inner surface of the protective plate 120 to form a central portion in close contact with the central portion of the protective plate 120 and the inner elastic member 121 ) And the protective plate 120 is penetrated through the guide pin 123, but the compression spring 124 is fitted to the outer periphery of the guide pin 123 to elastically install the protective plate 120, or the protective plate 120 in this state. A method of constructing a crushed protective wall characterized in that the outer elastic member 122 is bulged outward to form a central portion facing outward, so that the protective plate 120 is penetrated together through the guide pin 123 on the front side. .
제 3 항에 있어서
상기 방호플레이트(120) 적층단계는 상기와 같이 내부탄성부재(121)를 결합한 방호플레이트(120)와 내부탄성부재(121)와 외부탄성부재(122)를 모두 결합한 방호플레이트(120)를 한 개씩 교대로 적층하여 수평선상으로 동일한 구조의 방호플레이트(120)들이 위치하도록 적층하도록 구성한 것을 특징으로 하는 암파쇄 방호벽 시공방법.
The method of claim 3
The step of laminating the protective plate 120 is one by one of the protective plate 120 which combines the inner elastic member 121 and the inner elastic member 121 and the outer elastic member 122, respectively. A method of constructing a crushed protective wall, characterized in that it is configured to be stacked alternately so that the protective plates 120 of the same structure are positioned on a horizontal line.
제 3 항에 있어서,
상기 탄성가이드구(140) 탄력설치단계는 H빔(110)에 탄성가이드구(140)의 지지결합편(143)을 결합하되 방호플레이트(120)에 결합하는 가이드구(131)와 수평선상에 위치하도록 세팅하고, 상기 지지와이어로프(130) 설치단계는 내부탄성부재(121)만을 결합한 각각의 방호플레이트(120) 외면 중앙에 가이드구(131)를 결합함과 동시에 가이드구(131)와 탄성가이드구(140)를 지지와이어로프(130)로 순차적으로 연결하여 양단을 고정하므로 지지와이어로프(130)를 외향으로 돌출시켜 간격을 유지할 수 있도록 킬 수 있도록 함과 동시에 지지와이어로프(130)를 탄력설치하도록 구성한 것을 특징으로 하는 암파쇄 방호벽 시공방법.The method of claim 3,
The elastic guide sphere 140, the elastic installation step is coupled to the support coupling piece 143 of the elastic guide sphere 140 to the H beam 110, but the guide sphere 131 coupled to the protective plate 120 and the horizontal line Set to be positioned, and the installation of the support wire rope 130, the guide sphere 131 is elastic with the guide sphere 131 at the same time as the guide sphere 131 is coupled to the center of the outer surface of each protective plate 120 that combines only the inner elastic member 121 Since the guide spheres 140 are sequentially connected to the support wires 130 to fix both ends, the support wires 130 can be protruded outwards so that they can be maintained so that the gaps can be maintained and at the same time the support wires 130 are A method of constructing a crushed protective wall, characterized in that it is constructed to be resilient. 삭제delete 삭제delete
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102449915B1 (en) 2022-03-24 2022-09-30 라파이엔씨 주식회사 Earth Retaining Plate Leveling Device for Rock Crushing Protection Facility and Construction Method of Rock Crushing Protection Facility using the same
KR20230024742A (en) 2021-08-12 2023-02-21 문지예 Falling rock defense wall

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JPH08144226A (en) * 1994-11-16 1996-06-04 Nippon Parts Center:Kk Fixture for wire rope in rockfall prevention fence
KR20050005877A (en) * 2003-07-07 2005-01-15 박노일 Temporary wall for construction site and its installation method
KR20140015974A (en) * 2012-07-27 2014-02-07 (주)써포텍 Arch wall shoring structure
KR20180126300A (en) * 2017-05-17 2018-11-27 박서현 rock crushing protective wall

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08144226A (en) * 1994-11-16 1996-06-04 Nippon Parts Center:Kk Fixture for wire rope in rockfall prevention fence
KR20050005877A (en) * 2003-07-07 2005-01-15 박노일 Temporary wall for construction site and its installation method
KR20140015974A (en) * 2012-07-27 2014-02-07 (주)써포텍 Arch wall shoring structure
KR20180126300A (en) * 2017-05-17 2018-11-27 박서현 rock crushing protective wall

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230024742A (en) 2021-08-12 2023-02-21 문지예 Falling rock defense wall
KR102449915B1 (en) 2022-03-24 2022-09-30 라파이엔씨 주식회사 Earth Retaining Plate Leveling Device for Rock Crushing Protection Facility and Construction Method of Rock Crushing Protection Facility using the same

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