KR200259998Y1 - Prefabricated culvert - Google Patents
Prefabricated culvert Download PDFInfo
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- KR200259998Y1 KR200259998Y1 KR2019980014691U KR19980014691U KR200259998Y1 KR 200259998 Y1 KR200259998 Y1 KR 200259998Y1 KR 2019980014691 U KR2019980014691 U KR 2019980014691U KR 19980014691 U KR19980014691 U KR 19980014691U KR 200259998 Y1 KR200259998 Y1 KR 200259998Y1
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Abstract
연속적으로 연결되어 관상의 공동구를 형성하는 조립식 암거가 개시되어 있단. 본 조립식 암거는, 저판부와, 저판부의 양측으로부터 상향 연장되며 길이방향을 따라 물림그루부가 형성된 하부측벽부를 갖는 저판부재; 상판부와, 상판부의 양측으로부터 하향 연장되며 길이방향을 따라 물림그루브가 형성된 상부측벽부를 갖는 상판부재; 하부측벽부 및 상부측벽부 사이에 개재되며, 하부측벽부의 상단부 및 상부측벽부의 하단부의 물림그루부에 수용되는 상단부 및 하단부의 물림돌기를 갖는 벽부재; 및 상판부재 및 저판부재와 벽부재 사이에 개재된 패킹을 포함하며; 물림돌기와 물림그루브 사이에는 소정의 그라우팅충전공간이 마련되어 있으며, 벽부재, 하부측벽부 및 상부측벽부 중 적어도 어느 하나에는 외부로부터 그라우팅층 전공간까지 연장되도록 형성된 그라우팅주입공이 마련되어 있다. 이에 의해, 벽부재의 높이를 다양하게 하여 공동구의 크기를 변경시킬 수 있다.A prefabricated culvert is disclosed which is connected in series to form a tubular cavity. The prefabricated culvert includes: a bottom plate member having a bottom plate portion and a lower side wall portion extending upwardly from both sides of the bottom plate portion and having a bite groove portion formed along a longitudinal direction thereof; An upper plate member having an upper plate portion and an upper side wall portion extending downward from both sides of the upper plate portion and having a bleed groove formed along a longitudinal direction thereof; A wall member interposed between the lower side wall portion and the upper side wall portion, the wall member having an upper end portion and a lower portion bite protrusion accommodated in an upper end portion of the lower side wall portion and a lower end portion of the upper side wall portion; And a packing interposed between the top plate member and the bottom plate member and the wall member; A predetermined grouting filling space is provided between the biting protrusion and the biting groove, and at least one of the wall member, the lower side wall portion, and the upper side wall portion is provided with a grouting injection hole formed to extend from the outside to the entire space of the grouting layer. Thereby, the height of the wall member can be varied to change the size of the cavity.
Description
본 고안은, 조립식 암거에 관한 것으로서, 보다 상세하게는, 벽부재의 높이를 다양하게 하여 높이 변경을 용이하게 할 수 있도록 한 조립식 암거에 관한 것이다.The present invention relates to a prefabricated culvert, and more particularly, to a prefabricated culvert that makes it easy to change the height by varying the height of the wall member.
조립식 암거는 우수·오수 및 농공업용수 등의 수로를 형성하거나, 인도 및차도 등의 통행로를 만드는데 사용되는 한편, 전기통신 및 온·냉관로 등의 매설을 위한 지하공동구의 제작 및 농수산물의 저장창고 등의 제작 등에 다양하게 사용되고 있다.Prefabricated culverts are used to form waterways of stormwater, sewage, and agricultural industry, or to create passageways such as sidewalks and roadways, while the construction of underground joint areas for laying telecommunications, hot and cold pipelines, and storage of agricultural and marine products. It is widely used for the production of
이러한 조립식 암거는 내부에 공동구가 형성된 박스형상의 암거유니트를 공장에서 미리 제작한 다음, 현장에서 각 암거유니트의 공동구가 상호 연통되도록 맞대기 접촉 결합시켜 매설시킨다.Such prefabricated culverts are prefabricated at the factory in a box-shaped culvert unit having a cavity formed therein, and then buried in a butt contact coupling to bury the cavities of each culvert unit in the field.
각 암거유니트의 양단부에는 요입홈과 돌출턱을 형성되어 상호 끼워맞춤조립 할 수 있도록 하고 있으나, 각 암거유니트의 요입홈과 돌출턱이 취약한 구조로 되어 있어 지반의 침하 및 융기에 의해 조립부분의 파손 등으로 인하여 접합영역의 지속적 기밀을 유지할 수 없어 쉽게 누수 되어 암거로서의 역할을 충분히 할 수 없다는 문제점이 있다.Both ends of each culvert unit have recessed grooves and protruding jaws to be fitted to each other, but the concave grooves and projecting jaws of each culvert unit are fragile, so that the assembly part is damaged by settlement and elevation of the ground. Due to this, there is a problem in that it is not possible to maintain continuous airtightness of the junction area and thus easily leak, and thus cannot play a role as a culvert.
이와 같은 문제점을 고려하여 암거유니트의 일단부로부터 이에 대향한 타단부로 관통된 관통공을 형성시키고, 상호 맞대기 접촉된 복수의 암거유니트를 통과하도록 케이블 등을 설치하여 공동구의 길이방향을 따라 인장력을 가하는 암거가 제안되어 있다.In consideration of such a problem, a through hole penetrated from one end of the culvert unit to the other end facing the culvert unit is formed, and a cable or the like is installed to pass through a plurality of culvert units which are in contact with each other, thereby providing tensile force along the longitudinal direction of the cavity. Cultivation has been proposed.
그런데, 이러한 종래의 조립식 암거에 있어서는, 공장에서 박스형태로 제작된 암거의 높이가 이미 결정되어 있어 높이가 변경될 필요가 있을 경우에는 암거전체를 재제작해야 하는 문제점이 있다.By the way, in the conventional prefabricated culvert, the height of the culvert manufactured in the box form at the factory is already determined, and when the height needs to be changed, there is a problem that the culvert whole must be remanufactured.
따라서, 본 고안의 목적은, 다양한 높이의 벽부재를 선택적으로 적용하여 공동구의 크기를 변경시킬 수 있도록 한 조립식 암거를 제공하는 것이다.Accordingly, it is an object of the present invention to provide a prefabricated culvert that can selectively apply wall members of various heights to change the size of the cavity.
도 1은 본 고안에 따른 조립식 암거의 분해 사시도,1 is an exploded perspective view of a prefabricated culvert according to the present invention,
도 2는 도 1의 결합상태의 사시도,Figure 2 is a perspective view of the coupled state of Figure 1,
도 3은 도 2의 Ⅲ - Ⅲ선에 따른 단면도이다.3 is a cross-sectional view taken along the line III-III of FIG. 2.
* 도면의 주요 부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings
1 : 저판부재 3 : 벽부재1: bottom plate member 3: wall member
5 : 상판부재 15 : 물림돌기5: top plate member 15: bite protrusion
17 : 물림그루브 19 : 돌출부17: bite groove 19: protrusion
21 : 그라우팅수용부 23 : 상부그라우팅주입공21: grouting accommodating part 23: upper grouting injection hole
25 : 하부그라우팅주입공 27 : 공동구25: lower grouting injection hole 27: cavity ball
상기 목적은, 본 고안에 따라, 연속적으로 연결되어 관상의 공동구를 형성하는 조립식 암거에 있어서, 저판부와, 상기 저판부의 양측으로부터 상향 연장되며 길이방향을 따라 물림그루부가 형성된 하부측벽부를 갖는 저판부재; 상판부와, 상기 상판부의 양측으로부터 하향 연장되며 길이방향을 따라 물림그루부가 형성된 상부측벽부를 갖는 상판부재; 상기 하부측벽부 및 상기 상부측벽부 사이에 개재되며, 상기 하부측벽부의 상단부 및 상기 상부측벽부의 하단부의 물림그루브에 수용되는 상단부 및 하단부의 물림돌기를 갖는 벽부재; 및 상기 상판부재 및 상기 저판부재와 상기 벽부재 사이에 개재된 패킹을 포함하며; 상기 물림돌기와 상기 물림 그루브 사이에는 소정의 그라우팅충전공간이 마련되어 있으며, 상기 벽부재, 상기 하부측벽부 및 상기 상부측벽부 중 적어도 어느 하나에는 외부로부터 상기 그라우팅충전공간까지 연장되도록 형성된 그라우팅주입공이 마련되어 있는 것을 특징으로 하는 조립식 암거에 의하여 달성된다.The object is, according to the present invention, in the prefabricated culvert that is continuously connected to form a tubular cavity, the bottom plate member having a bottom plate portion and a lower side wall portion extending upward from both sides of the bottom plate portion and formed with a bite along the longitudinal direction. ; An upper plate member having an upper plate portion and an upper side wall portion extending downward from both sides of the upper plate portion and having a bite groove portion formed along a longitudinal direction thereof; A wall member interposed between the lower side wall portion and the upper side wall portion, the wall member having an upper end portion and a lower end cleavage protrusion accommodated in an upper end portion of the lower side wall portion and a lower end portion of the upper side wall portion; And a packing interposed between the top plate member and the bottom plate member and the wall member; A predetermined grouting filling space is provided between the biting protrusion and the biting groove, and at least one of the wall member, the lower side wall portion, and the upper side wall portion has a grouting injection hole formed to extend from the outside to the grouting filling space. It is achieved by a prefabricated culvert characterized in that.
이하에서는 첨부도면을 참조하여 본 발명에 대해 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
도 1은 본 고안에 따른 조립식 암거의 분해사시도이며, 도 2는 도 1의 조립상태의 사시도이고, 도 3은 도 2의 Ⅲ - Ⅲ선에 따른 단면도이다. 이들 도면에 도시된 바와 같이, 본 고안에 따른 조립식 암거는, 저판부재(1)와, 저판부재(1)의 양측단부에 결합되는 벽부재(3)와, 벽부재(3)의 상단부에 결합되는 상판부재(5)를 가진다. 이들 저판부재(1) 및 상판부재(5)와 벽부재(3) 사이에는 패킹(19)이 개재되어 있으며, 이들 저판부재(1)와 상판부재(5) 및 벽부재(3)의 결합에 의해 내부에는 적어도 하나의 공동구(27)가 형성된다.1 is an exploded perspective view of a prefabricated culvert according to the present invention, Figure 2 is a perspective view of the assembled state of Figure 1, Figure 3 is a cross-sectional view taken along the line III-III of FIG. As shown in these drawings, the prefabricated culvert according to the present invention is coupled to the bottom plate member 1, the wall member 3 coupled to both end portions of the bottom plate member 1, and the upper end of the wall member 3; Has a top plate member 5 to be. A packing 19 is interposed between the bottom plate member 1 and the top plate member 5 and the wall member 3, and the bottom plate member 1 and the top plate member 5 and the wall member 3 are coupled to each other. As a result, at least one cavity sphere 27 is formed therein.
저판부재(1)에는 평탄한 저판부(7)와, 저판부(7)의 양측단부 및 중앙영역으로부터 상향 연장되어 측벽의 일부를 형성하는 하부측벽부(9)가 형성되어 있으며, 상판부재(5)에는 평탄한 상판부(11)와, 상판부(11)의 양측단부 및 중앙영역으로부터 하향 연장되어 측벽의 일부를 형성하는 상부측벽부(13)가 형성되어 있다.The bottom plate member 1 is formed with a flat bottom plate portion 7 and a lower side wall portion 9 extending upwardly from both end portions and the central region of the bottom plate portion 7 to form part of the side wall. ) Is formed with a flat upper plate portion 11 and an upper side wall portion 13 extending downward from both end portions and the central region of the upper plate portion 11 to form a part of the side wall.
상판부재(5)의 상부측벽부(13)와 저판부재(1)의 하부측벽부(9)에 사이에 개재되는 벽부재(3)의 양단부영역에는 높이방향을 따라 소정 연장된 물림돌기(15)가 형성되어 있으며, 이들 물림돌기(15)를 수용할 수 있도록 상부측벽부(13) 및 하부측벽부(9)에는 함몰된 물림그루브(17)가 형성되어 있다.In both end regions of the wall member 3 interposed between the upper side wall portion 13 of the upper plate member 5 and the lower side wall portion 9 of the bottom plate member 1, a predetermined protrusion 15 extending along the height direction is provided. Is formed, and recessed bleed grooves 17 are formed in the upper side wall portion 13 and the lower side wall portion 9 so as to accommodate these bite protrusions 15.
또한, 상부측벽부(13)와 벽부재(3) 및 벽부재(3)와 저판부재(1)의 결합부위에는 돌출부(19)에 의해 형성된 그라우팅수용부(21)가 형성되며, 상판부재(5)의 상판부(11)에는 결합부위를 향해 하향연장된 상부그라우팅주입공(23)이 형성되어 있고 벽부재(3)에는 벽부재(3)와 저판부재(1)의 결합부위에 형성된 그라우팅수용부(21)에 그라우트를 주입시킬 수 있도록 벽부재(3)의 일측으로부터 결합부위를 향해 소정 연장된 하부그라우팅주입공(25)이 형성되어 있다.In addition, a grouting accommodating portion 21 formed by the protrusion 19 is formed at the coupling portion between the upper side wall portion 13, the wall member 3, and the wall member 3 and the bottom plate member 1, and the top plate member ( The upper plate portion 11 of 5) is formed with an upper grouting injection hole 23 extended downward toward the coupling portion, and the wall member 3 has a grouting water formed at the coupling portion of the wall member 3 and the bottom plate member 1. The lower grouting injection hole 25 is formed to extend from the one side of the wall member 3 toward the engaging portion so that the grout can be injected into the portion 21.
이상과 같은 구성에 의하여, 조립을 할 때에는, 저판부재(1)의 양측과 주앙영역으로부터 상향 연장된 하부측벽부(9)에 벽부재(3)를 맞물림 결합시킨 다음, 벽부재(3)의 상부면에 상판부재(5)의 상부측벽부(13)를 맞물림시켜 외관을 형성시킨다. 이렇게, 형성된 외관을 견고하게 하기 위해 상판부(11) 및 벽부재(3)의 하부영역에 형성된 그라우팅주입공으로 그라우트를 주입하여 상부측벽부(13)와 벽부재(3) 및 하부측벽부(9)와 벽부재(3)의 결합부위에 그라우트를 주입하면 그라우트는 그라우팅충전부에 공급되어 상부측벽부(13)와 벽부재(3) 및 하부측벽부(9)와 벽부재(3)의 결합을 견고하게 한다.According to the above configuration, when assembling, the wall member 3 is engaged with the lower side wall portion 9 extending upward from both sides and the central region of the bottom plate member 1, and then the wall member 3 is The upper side wall portion 13 of the upper plate member 5 is engaged with the upper surface to form an appearance. Thus, in order to solidify the appearance formed by injecting grout into the grouting injection hole formed in the lower region of the upper plate portion 11 and the wall member 3, the upper side wall portion 13, the wall member 3 and the lower side wall portion 9 When the grout is injected into the coupling part of the wall member 3 and the grout, the grout is supplied to the grouting filling part to firmly connect the upper side wall portion 13 and the wall member 3 and the lower side wall portion 9 and the wall member 3 to each other. Let's do it.
이와 같이, 저판부재와 상판부재 사이에 벽부재를 개재시켜 벽부재의 높이만을 변경하여 다양한 높이를 갖는 암거를 제작할 수 있다.As such, the culvert having various heights may be manufactured by changing only the height of the wall member by interposing the wall member between the bottom plate member and the top plate member.
이상에서 설명한 바와 같이, 본 고안에 따르면, 다양한 크기의 벽부재를 선택적으로 채택하여 공동구의 크기를 변경시킬 수 있으므로, 오수·우수 및 농공업용수 등의 수로나, 인도 및 차도 등의 통행로, 또는, 전기통신 및 온·냉관로 등의 매설을 위한 지하공동구 및 농수산물의 저장창고 등의 다양한 범위에 적용가능하다.As described above, according to the present invention, since the wall size of various sizes can be selectively adopted to change the size of the pit, the passages such as sewage, rainwater and agricultural water, or passages such as sidewalks and roadways, or It can be applied to various ranges such as underground common areas for laying telecommunication and hot and cold pipelines, and storage of agricultural and marine products.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019980014691U KR200259998Y1 (en) | 1998-08-04 | 1998-08-04 | Prefabricated culvert |
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| KR2019980014691U KR200259998Y1 (en) | 1998-08-04 | 1998-08-04 | Prefabricated culvert |
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| KR20000004333U KR20000004333U (en) | 2000-03-06 |
| KR200259998Y1 true KR200259998Y1 (en) | 2002-04-22 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101161406B1 (en) | 2011-04-15 | 2012-07-02 | 한국전력공사 | A built-up passage of electric power line under the ground |
-
1998
- 1998-08-04 KR KR2019980014691U patent/KR200259998Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101161406B1 (en) | 2011-04-15 | 2012-07-02 | 한국전력공사 | A built-up passage of electric power line under the ground |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20000004333U (en) | 2000-03-06 |
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