KR20210071888A - Reinforcement structure that can easily form a truss structure - Google Patents

Reinforcement structure that can easily form a truss structure Download PDF

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KR20210071888A
KR20210071888A KR1020210068726A KR20210068726A KR20210071888A KR 20210071888 A KR20210071888 A KR 20210071888A KR 1020210068726 A KR1020210068726 A KR 1020210068726A KR 20210068726 A KR20210068726 A KR 20210068726A KR 20210071888 A KR20210071888 A KR 20210071888A
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South Korea
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intermediate member
longitudinal direction
present
screw
compressed
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KR1020210068726A
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Korean (ko)
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이우섭
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이우섭
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C3/11—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with non-parallel upper and lower edges, e.g. roof trusses
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Working Measures On Existing Buildindgs (AREA)

Abstract

The present invention relates to a reinforcement structure capable of easily forming a small-sized truss structure and, more specifically, to a reinforcement structure capable of easily forming a small-sized truss structure, comprising: intermediate members formed to continuously arrange regular and inverted triangular shapes by compressing C-shaped steel equidistantly in a longitudinal direction and bending the compressed C-shaped steel in a zigzag pattern; and side members screw-coupled to compressed surfaces of the upper and lower ends of a longitudinal direction of the intermediate member by extending a wood or metal pipe in a longitudinal direction, wherein each of the intermediate members has two concave recesses formed at both ends of the compressed surfaces to set bent portions and simultaneously and easily perform a bending operation, which allows the compressed surfaces thereof to be easily coupled to the side members by having screw holes perforated on the compressed surfaces. The present invention makes it unnecessary to separately process the side member, thereby simplifying construction and reducing work time.

Description

트러스 구조를 쉽게 형성할 수 있는 보강구조물{Reinforcement structure that can easily form a truss structure}Reinforcement structure that can easily form a truss structure

본 발명은 트러스 구조를 쉽게 형성할 수 있도록 한 보강구조물에 관한 것으로써, 보다 상세하게는 압착이 용이한 단면이 C형인 철재를 일정한 간격으로 압착하고 지그재그로 절곡하여 형성한 중간부재(11)를 한 쌍의 사이드부재(12)에 결합함으로써, 트러스 구조를 쉽게 형성할 수 있도록 한 보강구조물에 관한 것이다.The present invention relates to a reinforcing structure that makes it possible to easily form a truss structure, and more particularly, an intermediate member 11 formed by pressing a C-shaped steel material with a cross-section that is easy to press at regular intervals and bending it in a zigzag manner. By coupling to a pair of side members (12), it relates to a reinforcing structure that can easily form a truss structure.

일반적으로 철교나 철탑, 기중기, 목조주택의 천장 등 하중을 많이 받는 부분에는 거의 트러스 구조를 형성하여 상부로 부터 받는 하중을 분산하여 지탱하게 하고 있다.In general, a truss structure is formed on parts that receive a lot of load, such as iron bridges, steel towers, cranes, and the ceiling of wooden houses, so that the load received from the upper part is distributed and supported.

트러스 구조는 상하 한쌍의 사이드 부재 사이에 작은 토막을 개재하여 용접하되, 삼각형 모양이 연속해서 이루어 지도록 함으로써, 하중이 분산되도록 하여 전체적으로 보다 큰 하중을 지탱할 수 있게 하는 구조물이다. A truss structure is a structure that is welded with a small piece interposed between a pair of upper and lower side members, but is continuously triangular, so that the load is distributed so that it can support a larger load as a whole.

대형의 트러스 구조물을 형성할 경우에는 상하의 철재(사이드부재)와 그 중간에 개재하여 설치하는 토막(중간부재)도 크기 때문에 전체의 규모는 크지만 용접등의 연결 작업에는 어려움이 적다.When forming a large truss structure, the overall scale is large because the upper and lower iron materials (side members) and the fragments (intermediate member) installed in the middle are also large, but there is little difficulty in connection work such as welding.

그러나 일상에서 다양하게 요구되는 소형의 트러스 구조를 형성할 경우에는 상하의 사이드부재가 소형이고, 이에 따라 중간부재의 크기도 작아지기 때문에 작은 토막의 중간부재를 만들고 결합하는 작업이 쉽지 않으며 시간이 많이 소요되었다.However, when forming a small truss structure required in various ways in daily life, the upper and lower side members are small, and accordingly the size of the intermediate member is also small, so it is not easy to make and combine the intermediate member in small pieces and it takes a lot of time. became

이러한 문제로 인하여 비교적 하중을 많이 받는 부분에 소형의 트러스 구조를 형성하여 공사하면 충분한데도 불구하고, 트러스 구조를 형성하는 작업이 복잡하고 시간이 많이 소요되기 때문에, 트러스 구조를 이용하는 대신 상대적으로 비용이 더 많이 드는 재료를 사용할 수 밖에 없어 소중한 자원을 낭비하게 되는 결과를 초래하게 되었다.Due to this problem, although it is sufficient to form a small truss structure in a part receiving a relatively large amount of load and construct it, since the work of forming the truss structure is complicated and takes a lot of time, it is relatively expensive instead of using a truss structure It has resulted in wasting precious resources by having to use more expensive materials.

한편, 이러한 문제를 해결하기 위한 방안으로 대한민국 공개특허 제10-2021-0042550호에 "가설건축물용 보강구조물"이 개시되어 있으며, 이는 도 1로 도시되어 있다.On the other hand, as a way to solve this problem, Korean Patent Laid-Open No. 10-2021-0042550 discloses a "reinforcement structure for temporary buildings", which is illustrated in FIG. 1 .

상기의 종래 기술은 사이드부재(120), 중간부재(110), 파형패턴(111), 굴곡부(113), 용접부(121), 요홈(123)으로 구성되어 있다.The prior art is composed of a side member 120 , an intermediate member 110 , a corrugated pattern 111 , a bent part 113 , a welding part 121 , and a recess 123 .

이와 같은 종래기술은 중간부재(110)를 파형패턴(111)으로 파이프를 라운드로 절곡하고 중간부재(110)의 굴곡부(113)와 접촉하는 사이드부재(120)의 용접부(121)를 롤러로 압착시켜 요홈(123)을 형성함으로써, 굴곡부의 접촉부분이 점에서 선으로 확장되도록 하고 있다.In this prior art, the intermediate member 110 is bent in a round shape with a corrugated pattern 111, and the welding portion 121 of the side member 120 in contact with the bent portion 113 of the intermediate member 110 is pressed with a roller. By forming the concave groove 123, the contact portion of the bent portion is extended from the point to the line.

상기의 종래기술은 중간부재(110)의 굴곡부(113)와 사이드부재(120)의 요홈(123)이 일치되도록 하나의 세트로 가공되어야 하기 때문에, 정밀한 가공기술이 필요하며 비닐하우스 등의 소규모 설치공사에서 소소한 설계변경등에 따른 융통성을 발휘하기가 쉽지 않으며, 중간부재(110)와 사이드부재(120)을 각각 전용밴딩기와 롤러를 이용해야 하기 때문에 가공단가가 상승하게 되고, 사이드부재(120)로 목재나 플라스틱 등 다양한 재료를 사용할 수가 없다는 문제점이 있었다.Since the above prior art has to be processed as a set so that the bent portion 113 of the intermediate member 110 and the groove 123 of the side member 120 coincide with each other, precise processing technology is required, and small-scale installation of a plastic house, etc. It is not easy to exhibit flexibility due to minor design changes in construction, and since the intermediate member 110 and the side member 120 have to use a dedicated banding machine and roller, respectively, the processing unit cost increases, and the side member 120 There was a problem that various materials such as wood or plastic could not be used.

본 발명은 상기한 문제점을 해결하기 위하여 고안된 것으로써, 사이드부재는 가공하지 않아도 되고, 사이드부재의 재료로는 금속파이프는 물론, 목재나 플라스틱도 사용이 가능한, 소형의 트러스구조를 형성하기 용이한 보강구조물을 제공하는 데 그 목적이 있다.The present invention is designed to solve the above problems, and the side member does not need to be processed, and as a material of the side member, not only a metal pipe, but also wood or plastic can be used, and it is easy to form a small truss structure. The purpose is to provide a reinforcing structure.

상기의 목적을 달성하기 위한 본 발명은, 압착과 절곡이 용이한 단면이 C형인 철재를 일정한 간격으로 압착하고, 압착부분을 절곡하여 지그재그 형태로 형성하여, 정삼각형과 역삼각형이 연속으로 반복되도록 하는 한편, 상하 한 쌍의 부재에 스크루 나사(15)를 고정시키기 위한 구멍(14)을 압착부위에 타설한 중간부재(11); 및 일정한 길이의 한쌍의 부재를 길이 방향으로 연장시켜 상기 중간부재(11)의 길이 방향 상하측에 스크루나사(15)로 결합이 되는 사이드부재(12)를 구성한다.The present invention for achieving the above object is to press a C-shaped steel material with a cross-section that is easy to compress and bend at regular intervals, and bend the compressed portion to form a zigzag shape so that an equilateral triangle and an inverted triangle are continuously repeated. On the other hand, an intermediate member 11 in which a hole 14 for fixing the screw screw 15 to the pair of upper and lower members is poured in the pressing portion; And a pair of members of a certain length are extended in the longitudinal direction to constitute a side member 12 coupled to the upper and lower sides in the longitudinal direction of the intermediate member 11 by means of a screw screw 15 .

상기 구성에 의한 본 발명은 소형의 트러스구조를 형성함에 있어서, 사이드부재(12)를 따로 가공할 필요가 없기 때문에, 시공이 간편하고 시간이 단축되며, 비용이 절감되고, 동시에 사이드부재는 제외하고 중간부재(11)만 조달하면 되므로 운송비도 절약되는 효과가 있다.In the present invention according to the above configuration, in forming a small truss structure, since there is no need to separately process the side member 12, the construction is simple, the time is shortened, the cost is reduced, and at the same time, the side member is excluded. Since only the intermediate member 11 needs to be procured, transportation costs are also saved.

또한 사이드부재의 재료를 다양하게 선택할 수 있으므로 사용 용도가 다양하여, 비닐하우스의 파이프 구조물, 목조주택의 천정 구조물, 그리고 일반 가정의 인테리어 용등 사용범위를 다양하게 확장시키는 효과가 있다. In addition, since the material of the side member can be selected in various ways, the use is diversified, and there is an effect of expanding the range of use in various ways, such as a pipe structure of a plastic house, a ceiling structure of a wooden house, and an interior use of a general home.

도 1은 종래기술에 따른 가설건축물용 보강구조물을 도시한 정면도
도 2는 본 발명에 따른 보강구조물의 직선형 가공예를 도시한 정면도
도 3은 본 발명에 따른 중간부재 압착부분의 상세 가공도
도 4는 본 발명에 따른 보강구조물을 확장하는 예를 도시한 상세도
도 5는 본 발명에 따른 보강구조물의 아치형 가공예를 도시한 정면도1 is a front view showing a reinforcement structure for a temporary building according to the prior art;
2 is a front view showing a straight-line processing example of a reinforcing structure according to the present invention;
3 is a detailed processing view of the intermediate member pressing part according to the present invention;
4 is a detailed view showing an example of expanding the reinforcing structure according to the present invention;
5 is a front view showing an example of arcuate processing of a reinforcing structure according to the present invention;

이하, 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명한다. 우선 각 도면의 구성요소들에 참조번호를 부가함에 있어서, 동일한 구성요소들에 대해서는 비록 다른 도면상에 표시되더라도 가능한 동일한 부호를 가지도록 하고 있음에 주의해야 한다. 또한 본 발명을 설명함에 있어, 관련된 공지 구성 또는 기능에 대한 구체적인 설명이 본 발명의 요지를 흐릴 수 있다고 판단되는 경우에는 그 상세한 설명을 생략한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. First, in adding reference numbers to the components of each drawing, it should be noted that the same components are given the same reference numerals as possible even though they are indicated on different drawings. Also, in describing the present invention, if it is determined that a detailed description of a related known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted.

도 2는 본 발명에 따른 보강구조물의 직선형 가공 예를 표시한 정면도, 도 3은 본 발명에 따른 보강구조물의 절곡부위를 확대 도시한 정면도, 도 4는 본 발명에 따른 보강구조물을 확장하는 예를 도시한 정면 확대도, 도 5는 본 발명에 따른 보강구조물의 아치형 가공예를 도시한 정면도이다.Figure 2 is a front view showing an example of straight processing of the reinforcing structure according to the present invention, Figure 3 is an enlarged front view showing the bent portion of the reinforcing structure according to the present invention, Figure 4 is the reinforcement structure according to the present invention to expand An enlarged front view showing an example, FIG. 5 is a front view showing an arcuate processing example of the reinforcing structure according to the present invention.

도 2에서 보는 바와 같이 본 발명의 보강구조물(10)은 크게 중간부재(11)와 사이드부재(12)로 구성된다.As shown in FIG. 2 , the reinforcing structure 10 of the present invention is largely composed of an intermediate member 11 and a side member 12 .

상기 중간부재(11)는 단면이 C형인 철재를 일정한 간격으로 압착하여 제작하되, 지그재그로 절곡하여 정삼각형과 역삼각형의 모양이 연속 반복되도록 형성하며, 중간부재(11)의 압착면이 상하의 사이드부재(12)에 스크루나사(15)로 결합되도록 한다.The intermediate member 11 is manufactured by pressing a C-shaped iron material at regular intervals and bending it in a zigzag so that the shapes of an equilateral triangle and an inverted triangle are continuously repeated, and the pressing surface of the intermediate member 11 is the upper and lower side members (12) to be coupled with a screw screw (15).

도 3은 중간부재(11)를 압착ㆍ절곡한 부분의 상세 가공도로써, 중간부재(11)를 일정한 간격으로 상하를 번갈아서 압착하되, 정확한 위치에서 용이하게 절곡이 되도록 압착부위의 양 끝부분에 요홈(13)을 2개 형성하고, 동시에 중간부재(11)를 상하의 사이드부재(12)에 스크루나사로 고정시키기 위한 구멍(14)을 압착부위 중앙에 타설한 것을 보여 준다.3 is a detailed processing view of the portion where the intermediate member 11 is crimped and bent. The intermediate member 11 is pressed alternately up and down at regular intervals, but at both ends of the crimped portion so that it can be easily bent at the correct position. It shows that two grooves 13 are formed, and at the same time, a hole 14 for fixing the intermediate member 11 to the upper and lower side members 12 with a screw screw is poured in the center of the pressing part.

도 4는 상기의 중간부재(11)에 별도의 연결부재 등을 추가하지 않으면서도, 중간부재(11)의 끝 부분을 겹쳐서 스크루나사로 결합함으로써, 연속으로 확장하여 사용할 수 있다는 것을 보여 준다.FIG. 4 shows that the intermediate member 11 can be continuously expanded and used by overlapping the ends of the intermediate member 11 and coupling them with a screw screw without adding a separate connecting member to the intermediate member 11 .

한편 도 5는 본 발명의 바람직한 다른 실시 예에 따른 아치형태의 보강구조물을 나타낸 것이다.Meanwhile, FIG. 5 shows an arch-shaped reinforcing structure according to another preferred embodiment of the present invention.

본 발명에 따른 중간부재(11)는 압착과 절곡이 용이한 자재로써 단면이 C형인 철재를 사용하는 것이 바람직하다. 그러나 C형 철재 한가지의 재료로 제한하는 것은 아니며, 원형의 금속파이프를 사용할 수도 있는 것이다.The intermediate member 11 according to the present invention is a material that is easy to compress and bend, and it is preferable to use a C-shaped iron material. However, it is not limited to a single material of the C-type iron, and a circular metal pipe may be used.

본 발명에 따른 중간부재(11)는 미리 제작된 형태로 사용하되, 실제 현장에서 사이드부재(12)의 간격이 2~3%정도 변경이 있더라도 중간부재(11)의 절곡각도를 적절히 가감함으로써 중간부재(11)의 압착면을 사이드부재(12)에 접촉이 가능하여 사이드부재에 결합할 수 있으므로 공사에 소요되는 시간을 대폭 단축할 수가 있는 것이다.The intermediate member 11 according to the present invention is used in a pre-fabricated form, but even if the distance between the side members 12 is changed by 2 to 3% in the actual field, the intermediate member 11 is appropriately adjusted by adding or subtracting the bending angle. Since the pressing surface of the member 11 can contact the side member 12 and can be coupled to the side member, the time required for construction can be greatly reduced.

이상에서 기술한 실시 예들은 모든 면에서 예시적인 것이며, 한정적인 것이 아닌 것으로서 이해되어야 하고, 본 발명의 범위는 상기 상세한 설명보다는 후술하는 특허청구범위에 의하여 나타나며, 특허청구의 의미 및 범위 그리고 등가 개념으로 부터 도출되는 모든 변경 또는 변형된 형태가 본 발명의 범위에 포함되는 것으로 해석되어야 한다.The embodiments described above are illustrative in all respects, and should be understood as not restrictive, and the scope of the present invention is indicated by the claims to be described later rather than the above detailed description, and the meaning and scope of the claims and equivalent concepts It should be construed as being included in the scope of the present invention all changes or modifications derived from it.

10 : 보강구조물 11 : 중간부재
12 : 사이드부재 13 : 요홈
14 : 구멍 15 : 스크루나사10: reinforcing structure 11: intermediate member
12: side member 13: groove
14: hole 15: screw screw

Claims (1)

단면이 C형 내지는 O형인 철재를 길이방향의 일정한 간격으로 압착하고, 지그재그로 절곡하여 연속적으로 정삼각형과 역삼각형의 모양이 반복되도록 형성한 중간부재(11); 및 목재 또는 금속파이프를 길이방향으로 연장시켜 상기 중간부재(11)의 길이방향 상하단의 압착면이 스크루나사(15)로 결합이 되는 사이드부재(12);를 포함하되, 상기 중간부재(11)는 압착면의 양 끝에 요홈((13)을 2개 형성하여, 절곡부위가 지정되고 동시에 절곡이 용이하게 되도록 하는 한편, 중간부재의 압착면에 구멍(14)을 타설하여 스크루나사(15)를 사용하여 사이드부재(12)에 결합이 용이하도록 한 것을 특징으로 하는 보강구조물An intermediate member 11 formed by pressing a C- or O-shaped iron material at regular intervals in the longitudinal direction and bending it in a zigzag so that the shapes of an equilateral triangle and an inverted triangle are continuously repeated; and a side member 12 that extends a wood or metal pipe in the longitudinal direction so that the compression surfaces of the upper and lower ends of the intermediate member 11 in the longitudinal direction are coupled with a screw screw 15; including, the intermediate member 11 is to form two grooves (13) at both ends of the pressing surface, so that the bending part is designated and bending is easy at the same time, while pouring a hole (14) in the pressing surface of the intermediate member to insert the screw screw (15) Reinforcement structure, characterized in that it is easily coupled to the side member (12) using
KR1020210068726A 2021-05-28 2021-05-28 Reinforcement structure that can easily form a truss structure KR20210071888A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240127572A (en) 2023-02-16 2024-08-23 주식회사 주원엔지니어링 warehouse structure used pipe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240127572A (en) 2023-02-16 2024-08-23 주식회사 주원엔지니어링 warehouse structure used pipe

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