KR100566721B1 - Prefab type land-side protection wall device - Google Patents

Prefab type land-side protection wall device Download PDF

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Publication number
KR100566721B1
KR100566721B1 KR1020050108384A KR20050108384A KR100566721B1 KR 100566721 B1 KR100566721 B1 KR 100566721B1 KR 1020050108384 A KR1020050108384 A KR 1020050108384A KR 20050108384 A KR20050108384 A KR 20050108384A KR 100566721 B1 KR100566721 B1 KR 100566721B1
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South Korea
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panel
wall
cylinder
rod
time
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KR1020050108384A
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Korean (ko)
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김영순
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김영순
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    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/06—Foundation trenches ditches or narrow shafts
    • E02D17/08—Bordering or stiffening the sides of ditches trenches or narrow shafts for foundations
    • E02D17/083—Shoring struts
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00—Geometrical or physical properties
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2600/00—Miscellaneous
    • E02D2600/20—Miscellaneous comprising details of connection between elements

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  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Revetment (AREA)

Abstract

본 발명은 수로 및 각종 관로 매설공사시, 굴토 벽면이 붕괴 되는 것을 방지하기 위하여 설치되는 조립식 흙막이 장치에 관한 것으로, 특히 굴토 벽면에 설치되는 흙막이 장치에 있어서, 일측면에 돌기부를 타측면에 홀더부를 형성한 판넬 다수개를 순차적으로 돌기부가 홀더부의 홈에 끼워지면서 굴토 벽면 양편으로 줄지어 조립되게 하고, 굴토 벽면 양편으로 조립되면서 맞대응되는 각각의 홀더부의 브래킷에는 수평버팀대를 끼워 볼트와 너트로 결합하여 이루어지게 함으로서, 흙막이 공사시 현장에서 조립시간을 단축하면서 연속적으로 굴착공사를 가능하게 함은 물론, 공사기간을 단축함과 동시에 공사비도 절감할 수 있는 특출한 발명이다.The present invention relates to a prefabricated mudstone device that is installed to prevent collapse of the wall of the pit soil at the time of laying the waterway and various pipelines. In particular, in a mudstone device installed on the wall of the pit soil, a protrusion is formed on one side of the holder portion. Multiple formed panels are sequentially lined up on both sides of the wall of the pit by fitting the protrusions into the grooves of the holder. By making it, it is an exceptional invention that enables the excavation work continuously while reducing the assembly time at the time of construction of the earthenware block, as well as reducing the construction period and at the same time.

조립식 흙막이 장치, 판넬, 패널 Prefabricated retainers, panels and panels

Description

조립식 흙막이 장치{Prefab type land-side protection wall device}Prefabricated Earth Block Device {Prefab type land-side protection wall device}

도 1은 종래 발명의 사시도.1 is a perspective view of a conventional invention.

도 2는 종래 발명의 평단면도.Figure 2 is a plan sectional view of the conventional invention.

도 3은 종래 발명의 판넬과 기둥의 결합상태를 보인 사시도.Figure 3 is a perspective view showing a coupled state of the panel and the column of the prior invention.

도 4는 본 발명의 사시도.4 is a perspective view of the present invention.

도 5는 본 발명의 평단면도.5 is a cross-sectional plan view of the present invention.

도 6은 본 발명의 판넬과 수평 버팀대의 분리 상태를 보인 사시도.Figure 6 is a perspective view showing a separated state of the panel and the horizontal brace of the present invention.

도 7은 본 발명의 판넬의 결합상태를 보인 사시도.Figure 7 is a perspective view showing a coupled state of the panel of the present invention.

도 8은 본 발명의 수평 버팀대를 보인 사시도.8 is a perspective view showing a horizontal brace of the present invention.

도 9는 본 발명의 수평 버팀대를 보인 분리사시도.Figure 9 is an exploded perspective view showing a horizontal brace of the present invention.

<도면의 주요부분에 대한 부호의 설명><Description of Symbols for Main Parts of Drawings>

100 : 판넬 110 : 끼움돌기부100: panel 110: fitting protrusion

120 : 홀더부 121 : 홈120: holder portion 121: groove

122 : 브래킷 122a, 131a, 132a, 133a : 구멍122: bracket 122a, 131a, 132a, 133a: hole

130 : 수평 버팀대 131 : 연결편130: horizontal brace 131: connecting piece

132 : 실린더 133: 로드132 cylinder 133: rod

C : 구멍 B: 볼트C: hole B: bolt

N: 너트N: Nut

본 발명은 현장에서 조립시간을 단축하고 연속적으로 굴착공사가 가능함으로써, 종래보다 공사기간을 단축함과 동시에 공사비도 절감할 수 있는 조립식 흙막이 장치에 관한 것이다.The present invention relates to a prefabricated mudstone device that can shorten the construction time and continuously excavation work in the field, and shorten the construction period and reduce the construction cost as compared with the prior art.

일반적으로 흙막이는 수로 및 각종 관로 매설공사시, 굴토 벽면이 붕괴 되는 것을 방지하기 위하여 설치되는 가설구조물로서, 안전성과 시공성은 물론 경제성도 동시에 고려되는 것으로, 종래 발명의 구성 및 작용을 설명하면 다음과 같다.In general, the earth block is a temporary structure installed in order to prevent the collapse of the wall of the pit soil at the time of laying waterways and various pipelines, and safety and construction as well as economic efficiency are considered at the same time. same.

종래 발명은 도 1 내지 도 3에 도시된 바와 같이 평판을 이루는 판넬(10)은 양측면이 판넬(10)과 직각을 이루는 " ㅣ "자 형상으로 돌기부(11, 12)가 판넬(10)의 두께보다 약간 크게 형성되어 외부로 돌출되면서 판넬(10)과 일체를 이루었고, 상기 판넬(10)이 끼워지는 지주(20)는 " H "자 형상으로, 판넬(10)의 돌기부(11, 12)를 끼울 수 있는 홈(21, 22)이 양측으로 형성되어 이루어졌었다. In the related art, as shown in FIGS. 1 to 3, the panel 10 forming the flat plate has a flat shape having the both sides of the panel 10 at right angles to the panel 10, and the protrusions 11 and 12 have the thickness of the panel 10. It is formed slightly larger and protrudes to the outside to form an integrated unit with the panel 10. The strut 20 into which the panel 10 is fitted has a “H” shape, and the protrusions 11 and 12 of the panel 10 are formed. The insertable grooves 21 and 22 were formed on both sides.

그러므로 종래 발명은 흙막이 공사시, 작업자는 1차 지주(20)를 지면에 먼저 박은 다음, 지주(20)의 타측면에 형성된 홈(22)에 1차 판넬(10)의 일측면에 형성된 돌기부(11)를 끼워, 1차 지주(20)에 1차 판넬(10)을 고정시켰고, 다시 1차 판넬(10)의 타측면에 형성된 돌기부(12)에 2차 지주(20)의 일측면에 형성된 홈(21) 을 끼우면서 지면에 고정시키는 방법으로 지주(20)와 판넬(10)을 순차적으로 조립하였다. Therefore, according to the related art, the worker puts the first pillar 20 on the ground first, and then the protrusion formed on one side of the primary panel 10 in the groove 22 formed on the other side of the pillar 20. 11), the primary panel 10 is fixed to the primary pillar 20, and is formed on one side of the secondary pillar 20 in the projection 12 formed on the other side of the primary panel 10 again. The strut 20 and the panel 10 were sequentially assembled by inserting the groove 21 into the ground.

그리고 굴토 벽면 양편으로 조립되면서 맞대응되는 각각의 지주(20)에 형성된 브래킷(23)에는 수평 버팀대(30)의 양끝단에 형성된 연결편(31)이 브래킷(23)에 각각 끼워지는 동시에 브래킷(23)의 구멍과 연결편의 구멍을 관통한 볼트(B)와 너트(N)가 체결되면서 수평 버팀대(30)가 결합되어 흙막이 장치를 이루었다.In addition, the brackets 23 formed on the respective struts 20 corresponding to each other while being assembled to both sides of the oyster wall are fitted with the connecting pieces 31 formed at both ends of the horizontal brace 30 to the brackets 23, and at the same time, the brackets 23 As the bolt (B) and the nut (N) penetrated through the hole of the connecting piece and the horizontal brace 30 is combined to form a retaining device.

이상과 같이 종래 발명은 판넬(10)과 지주(20)를 별도로 제작하기 때문에 보관 및 운반이 용이하지 않고, 흙막이 공사시 조립 과정이 복잡함으로써, 공사기간 및 공사비도 많이 소요되는 문제점이 있었다. As described above, since the panel 10 and the support 20 are manufactured in the related art, the storage and transportation are not easy, and the assembly process is complicated during the construction of the earthen board, and thus, the construction period and the construction cost are also high.

본 발명은 상기와 같은 종래의 문제점을 해결하기 위한 것으로, 현장에서 조립시간을 단축하면서 연속적으로 굴착공사를 가능하게 함으로써, 공사기간을 단축함과 동시에 공사비도 절감할 수 있도록 하는 것을 제공하는데 그 목적이 있다. The present invention is to solve the conventional problems as described above, by reducing the assembly time in the field by enabling the excavation work continuously, to provide a shortening the construction period and at the same time to reduce the construction cost There is this.

상기 목적을 달성하기 위해 본 발명은 굴토 벽면에 설치되는 흙막이 장치에 있어서, 일측면에 돌기부를 타측면에 홀더부를 형성한 판넬 다수개를 순차적으로 돌기 홀더부의 홈에 끼워지면서 굴토 벽면 양편으로 줄지어 조립되게 하고, 굴토 벽면 양편으로 조립되면서 맞대응되는 각각의 홀더부의 브래킷에는 수평버팀대를 끼워 볼트와 너트로 결합하여 이루어지게 한 것을 특징으로 한다.  In order to achieve the above object of the present invention, in the earthenware device installed on the wall of the oyster, a plurality of panels having a protrusion formed on one side of the protrusion on the other side of the sequential wall lined with both sides of the pitted wall while being fitted into the grooves of the protrusion holder To be assembled, the brackets of each holder portion corresponding to each other while being assembled to both sides of the gulto wall is characterized in that it is made by combining the horizontal brace with a bolt and a nut.

이하에서 본 고안의 바람직한 실시 예를 첨부된 도면에 의거 상세하게 설명 하기로 한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

먼저, 본 발명의 구성에 대해 설명하면 다음과 같다.First, the configuration of the present invention will be described.

도 4 ~ 도 7에서 도시된 바와 같이 평판을 이루는 판넬(100)은 상부가 크레인의 후크를 걸 수 있는 구멍(C)이 형성되고, 판넬(100)의 저부는 경사면을 이루어 뾰족하게 형성되며, 또 판넬(100)의 일측면은 경사면 위쪽으로 판넬(100)과 직각을 이루는 "ㅣ"자 형상의 끼움돌기부(110)가 판넬(100)의 두께보다 약간 크게 형성되어 외부로 돌출되면서 판넬(100)과 일체로 형성되고, 판넬(100)의 타측면은 끼움돌기부(110)와 동일한 길이로 끼움돌기부(110)를 끼울 수 있는 홈(121)을 내부에 형성한 "ㄷ"자 형상에 홀더부(120)가 판넬(100)과 일체로 형성되어진다.As shown in FIGS. 4 to 7, the panel 100 constituting the plate has a hole C formed at the top thereof to hang the hook of the crane, and the bottom of the panel 100 is formed to be inclined to form a sharp point. In addition, one side of the panel 100 is formed with a "ㅣ" -shaped fitting protrusion 110 formed at a right angle with the panel 100 upwardly inclined surface slightly larger than the thickness of the panel 100 to protrude to the outside panel 100 Is formed integrally with the other side, the other side of the panel 100 has a holder portion in the shape of the "c" shaped to form a groove 121 therein for fitting the fitting protrusion 110 to the same length as the fitting protrusion 110 120 is integrally formed with the panel 100.

그러므로 다수개의 판넬(100)은 순차적으로 끼움돌기부(110)가 홀더부(120)의 홈(121)에 끼워지면서 굴토 벽면 양편으로 줄지어 조립되고, 또 굴토 벽면 양편으로 조립되면서 맞대응되는 각각의 판넬(100)의 홀더부(120)에 형성된 브래킷(122)에는 수평 버팀대(130)의 양끝단에 형성된 연결편(131)이 브래킷(122)에 각각 끼워지는 동시에 브래킷(122)의 구멍(122a)과 연결편(131)의 구멍(131a)을 관통한 볼트(B)와 너트(N)가 체결되면서 수평 버팀대(130)가 결합되어 조립식 흙막이 장치가 이루어진다.Therefore, the plurality of panels 100 are sequentially assembled to line up with both sides of the pitted wall while the fitting protrusion 110 is fitted into the groove 121 of the holder 120, and each panel corresponding to each other while being assembled with both sides of the pitted wall. In the bracket 122 formed on the holder portion 120 of the 100, the connecting pieces 131 formed at both ends of the horizontal brace 130 are fitted into the bracket 122, and at the same time, the holes 122a of the bracket 122 are provided. As the bolts B and the nuts N penetrate the holes 131a of the connecting piece 131, the horizontal braces 130 are coupled to each other to form a prefabricated earth retaining device.

한편, 도 8 및 도 9에서 도시된 바와 같이 상기 수평 버팀대(130)는 실린더(132) 내에 로드(133)가 출입 되도록 끼워지고, 길이를 조절하기 위해 실린더(132) 내에 출입하는 로드(133)는 실린더(132)의 구멍(132a)과 로드(133)의 구멍(133a)을 관통한 볼트(B)와 너트(N)가 체결되면서 실린더(132)에 고정되어 이루어진다.Meanwhile, as shown in FIGS. 8 and 9, the horizontal brace 130 is fitted to allow the rod 133 to enter and exit the cylinder 132, and the rod 133 to enter and exit the cylinder 132 to adjust the length. The bolt 132 and the nut (N) penetrating the hole 132a of the cylinder 132 and the hole 133a of the rod 133 are fastened to the cylinder 132.

이상과 같이 구성된 본 발명에 따른 작용을 설명하면 다음과 같다.Referring to the operation according to the present invention configured as described above are as follows.

흙막이 공사시, 굴토 벽면의 양편으로 판넬(100)의 저부가 지면에 박히도록 하여 1차 판넬(100)을 굴토 벽면에 우선 고정시킨다. During the construction of the earth block, the bottom of the panel 100 is embedded in the ground on both sides of the oyster wall wall to fix the primary panel 100 to the oyster wall wall first.

그리고 1차 판넬(100)의 끼움돌기부(110)에 2차 판넬(100)의 홀더부(120)의 홈(121)을 끼우면서 2차 판넬(100)도 지면에 박는다. 이때 2차 판넬(100)의 홀더부(120)는 1차 판넬(100)의 끼움돌기부(110)에 의해 외부로 이탈되지 않고 하강하게 되고, 2차 판넬(100)의 저부가 지면에 박히면, 1차 판넬(100)과 2차 판넬(100)은 견고하게 연결되면서 굴토 벽면에 고정된다.And while fitting the groove 121 of the holder portion 120 of the secondary panel 100 to the fitting protrusion 110 of the primary panel 100, the secondary panel 100 is also driven to the ground. At this time, the holder portion 120 of the secondary panel 100 is lowered without being separated to the outside by the fitting protrusion 110 of the primary panel 100, when the bottom of the secondary panel 100 is stuck to the ground, The primary panel 100 and the secondary panel 100 are firmly connected and fixed to the wall surface of the oyster.

이처럼, 판넬(100)의 끼움돌기부(110)에 다른 판넬(100)의 홀더부(120)를 순차적으로 끼우면, 다수개의 판넬(100)이 굴토 벽면 양편으로 줄지어 조립되면서 고정된다. As such, when the holder portion 120 of the other panel 100 is sequentially inserted into the fitting protrusion 110 of the panel 100, the plurality of panels 100 are fixed while being lined up on both sides of the wall of the pit.

그리고 굴토 벽면 양편으로 조립되면서 맞대응되는 각각의 홀더부(120)에 형성된 브래킷(122)에 수평버팀대(130)의 양끝단에 형성된 연결편(131)을 각각 끼워, 브래킷(122)의 구멍(122a)과 연결편(131)의 구멍(131a)을 관통한 볼트(B)와 너트(N)를 체결하면, 굴토 벽면 양편으로 대응되는 판넬(100) 사이에는 수평 버팀대(130)가 결합된다. Then, the connecting pieces 131 formed at both ends of the horizontal brace 130 are inserted into the brackets 122 formed at the respective holder parts 120 corresponding to each other while being assembled with both sides of the gulto wall, and the holes 122a of the brackets 122 are respectively inserted. When the bolt (B) and the nut (N) through the hole 131a of the connecting piece 131 is fastened to each other, the horizontal brace 130 is coupled between the panel 100 corresponding to both sides of the wall of the pit.

한편, 굴토 벽면과 벽면 사이에 대응 위치하는 판넬(100) 사이의 폭이 다를 경우, 작업자는 수평 버팀대(130)의 실린더(132) 내에 로드(133)를 빼거나 넣으면서 길이를 조절하고, 길이가 조절되면 실린더(132)의 구멍(132a)과 로드(133)의 구멍(133a)을 볼트(B)와 너트(N)로 체결하여 수평 버팀대(130)의 로드(133)를 실린더 (132)에 고정함으로써, 수평 버팀대(130)는 판넬(100) 사이의 폭에 따라 길이를 조절할 수가 있다.On the other hand, when the width of the panel 100 corresponding to the corresponding position between the wall of the pit and the wall is different, the operator adjusts the length while removing or inserting the rod 133 into the cylinder 132 of the horizontal brace 130, the length is When adjusted, the holes 132a of the cylinder 132 and the holes 133a of the rod 133 are fastened with the bolts B and the nuts N so that the rod 133 of the horizontal brace 130 is connected to the cylinder 132. By fixing, the horizontal brace 130 can adjust the length according to the width between the panel (100).

본 발명은 흙막이 공사시, 현장에서 조립시간을 단축하면서 연속적으로 굴착공사를 가능하게 함으로써, 공사기간을 단축함과 동시에 공사비도 절감할 수 있는 특출한 효과가 있다.The present invention has a special effect that can reduce the construction cost and at the same time by reducing the construction time by enabling the excavation work continuously while reducing the assembly time on the site during the construction of the earthquake.

Claims (2)

굴토 벽면에 설치되는 일반적인 흙막이 판넬에 있어서, In general earthen panel installed on the wall of oyster, 상기 판넬(100)의 일측면에 "ㅣ"자 형상의 끼움돌기부(110)를 타측면에On one side of the panel 100, the fitting projection 110 of the "-" shape on the other side "ㄷ"자 형상의 홀더부(120)가 형성된 판넬(100)과, 상기 판넬(100)과 맞대응되어 조립되는 판넬(100)의 상기 홀더부(120)의 일측에 1개이상의 브래킷(122)이 각각 형성되어 수평 버팀대(130)가 양끝단에 연결되도록 연결편(131)이 브래킷(122)에 각각 끼워지는 동시에 브래킷(122)의 구멍(122a)과 연결편(131)의 구멍(131a)을 관통하는 볼트(B)와 너트(N)가 체결되면서 결합되어 이루어진 것을 특징으로 하는 조립식 흙막이 장치.One or more brackets 122 on one side of the panel 100 is formed with a "c" shaped holder portion 120 and the holder portion 120 of the panel 100 to be assembled to correspond to the panel 100 The connecting pieces 131 are inserted into the brackets 122 so that the horizontal braces 130 are connected to both ends, respectively, and at the same time, they pass through the holes 122a of the bracket 122 and the holes 131a of the connecting piece 131. Prefabricated earth block device, characterized in that the bolt (B) and the nut (N) is coupled while being coupled. 제 1항에 있어서, The method of claim 1, 상기 수평 버팀대(130)는 실린더(132) 내에 로드(133)가 출입 되도록 끼워지고, 길이를 조절을 위해 실린더(132) 내에 출입하는 로드(133)는 실린더(132)의 구멍(132a)과 로드(133)의 구멍(133a)을 관통하는 볼트(B)와 너트(N)로 체결되면서 실린더(132)에 고정되어 이루어진 것을 특징으로 하는 조립식 흙막이 장치.The horizontal brace 130 is inserted into the cylinder 132 so that the rod 133 enters and exits, and the rod 133 entering and exiting the cylinder 132 for adjusting the length is formed by the holes 132a and the rod of the cylinder 132. Prefabricated earth retaining device, characterized in that the fastening with the bolt (B) and the nut (N) through the hole (133a) of the (133) is fixed to the cylinder (132).
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200446787Y1 (en) 2007-11-30 2009-12-03 최진용 Sk panel
KR100930001B1 (en) 2009-08-24 2009-12-07 지원건설(주) Withstanding apparatus for supporting earth pressure to maintain drainage system and constructing method thereof
KR100977206B1 (en) 2008-02-05 2010-08-20 (주)한국에어로테크 A retaining wall structure for using slide rail and installation method
KR101256938B1 (en) 2012-08-28 2013-04-25 선주토건주식회사 Retaining wall device
KR101474338B1 (en) * 2014-03-07 2014-12-18 주식회사 세기엔지니어링 Furlable earth retaining structure for provisional facilities and construction method thereof
KR101647701B1 (en) * 2015-12-31 2016-08-11 주식회사 신암이앤씨 Pipe Burying Method Using Support for Long Pipe
KR101966837B1 (en) * 2018-06-27 2019-08-13 주식회사 세기엔지니어링 Furring strip integrated earth retaining structure for provisional facilities and construction method thereof

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200446787Y1 (en) 2007-11-30 2009-12-03 최진용 Sk panel
KR100977206B1 (en) 2008-02-05 2010-08-20 (주)한국에어로테크 A retaining wall structure for using slide rail and installation method
KR100930001B1 (en) 2009-08-24 2009-12-07 지원건설(주) Withstanding apparatus for supporting earth pressure to maintain drainage system and constructing method thereof
KR101256938B1 (en) 2012-08-28 2013-04-25 선주토건주식회사 Retaining wall device
KR101474338B1 (en) * 2014-03-07 2014-12-18 주식회사 세기엔지니어링 Furlable earth retaining structure for provisional facilities and construction method thereof
KR101647701B1 (en) * 2015-12-31 2016-08-11 주식회사 신암이앤씨 Pipe Burying Method Using Support for Long Pipe
KR101966837B1 (en) * 2018-06-27 2019-08-13 주식회사 세기엔지니어링 Furring strip integrated earth retaining structure for provisional facilities and construction method thereof

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