KR101129961B1 - Supporter for reinforcing rod - Google Patents

Supporter for reinforcing rod Download PDF

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Publication number
KR101129961B1
KR101129961B1 KR1020090017670A KR20090017670A KR101129961B1 KR 101129961 B1 KR101129961 B1 KR 101129961B1 KR 1020090017670 A KR1020090017670 A KR 1020090017670A KR 20090017670 A KR20090017670 A KR 20090017670A KR 101129961 B1 KR101129961 B1 KR 101129961B1
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KR
South Korea
Prior art keywords
reinforcing bar
bar support
lower reinforcing
support part
support
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KR1020090017670A
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Korean (ko)
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KR20100098946A (en
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송유섭
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중산하이픽스 주식회사
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Priority to KR1020090017670A priority Critical patent/KR101129961B1/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/168—Spacers connecting parts for reinforcements and spacing the reinforcements from the form
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/18—Spacers of metal or substantially of metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/20—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups of material other than metal or with only additional metal parts, e.g. concrete or plastics spacers with metal binding wires
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/20—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups of material other than metal or with only additional metal parts, e.g. concrete or plastics spacers with metal binding wires
    • E04C5/201—Spacer blocks with embedded separate holding wire or clips
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)

Abstract

본 발명은 역U자 형의 판체로 되고 판체의 일측에 받침턱이 형성된 것으로 두 개 철근의 교차부에 설치하여 결근을 결속함과 동시에 철근 받침대의 기능을 수행하게 하는 철근 받침대에 관한 것이다. 본 발명은, 일측에 하위철근받침을 형성시키고 역U자 형의 판체로 되는 철근 받침대에 있어서, 상기 일측에 형성된 하위철근받침부의 상위 천정부를 제거하여 일측 하위철근받침부를 상측으로 노천(露天)인 노천하위철근받침부로 구성시키고 노천하위철근받침부의 반대쪽 측벽에 제2하위철근받침부를 형성시켜, 제조가 용이하면서도 철근받침대의 쓰러짐을 억제할 수 있으며, 나아가 철근 교차부에의 설치가 용이한 철근 받침대를 제공는 것임.The present invention relates to a reinforcing bar pedestal that is formed of an inverted U-shaped plate and a support jaw is formed on one side of the plate to be installed at the intersection of two reinforcing bars to bind the absent and at the same time perform the function of the reinforcing bar. The present invention is to form a lower reinforcing bar on one side, and in the reinforcement pedestal of the inverted U-shaped plate, to remove the upper ceiling portion of the lower reinforcing bar support formed on the one side is to open the one side lower reinforcing bar upwards (측 天) It is composed of an open reinforcing bar support part and a second lower reinforcing bar support part is formed on the opposite side wall of the open reinforcing bar support part, so that it is easy to manufacture and suppresses the collapse of the reinforcing bar support, and furthermore, the reinforcing bar is easy to install at the reinforcing bar intersection. Is to provide.

철근받침대, 철근 결속 Reinforcing bar support, reinforcing bar

Description

철근 받침대{Supporter for reinforcing rod}Reinforcing Bar Support {Supporter for reinforcing rod}

본 발명은 철근 받침대에 관한 것으로, 특히, 역U자 형의 판체로 되고 판체의 일측에 하위철근받침턱이 형성된 것으로 두 개 철근의 교차부에 설치하여 결근을 결속함과 동시에 철근 받침대의 기능을 수행하게 하는 철근 받침대에 관한 것이다.The present invention relates to a reinforcing bar pedestal, in particular, a U-shaped plate body and the lower reinforcing bar support is formed on one side of the plate to be installed at the intersection of the two reinforcement to bind the absent and at the same time the function of the reinforcement pedestal It relates to a reinforcing bar pedestal to perform.

역U자 형의 판체로 되고 판체의 일측에 받침턱이 형성된 것으로 두 개 철근의 교차부에 설치하여 결근을 결속함과 동시에 철근 받침대의 기능을 수행하게 하는 철근 받침대로서는 첨부된 도면 도1에 도시된 바와 같이, 역U자 형의 판체(100) 일측벽에 하위철근 받침부(200)를 형성시키되 하위철근 받침부(200) 상측에 천정부인 상위철근억지부(300)를 형성시켜 철근받침대의 쓰러짐을 억제하도록 구성된 철근받침대가 제공된 바 있다.It is formed as an inverted U-shaped plate, and a supporting jaw is formed at one side of the plate, and is installed in the intersection of two reinforcing bars to bind absenteeism and at the same time to perform the function of the reinforcing bar. As described above, the lower reinforcing bar support portion 200 is formed on one side wall of the inverted U-shaped plate 100, but the upper reinforcing bar restraint portion 300 is formed on the lower reinforcing bar support portion 200 to form the reinforcing bar support. Rebar restraints have been provided that are configured to prevent collapse.

그런데, 이와 같은 종래의 철근받침대는 구조가 단순하여 제조가 용이한 장점은 있으나, 철근교차부에의 설치작업이 곤란하며 첨부된 도면 도1의 (나)에 도시 된 바와 같이 철근받침대가 튕겨져 빠져나가는 일이 있어 그 사용이 기피되어 왔다. By the way, such a conventional reinforcing bar but has a simple structure is easy to manufacture, but the installation work on the rebar cross section is difficult, as shown in (b) of Figure 1 attached to the reinforcement bounced off It has been outgoing and its use has been avoided.

그리하여 본 발명자는 실용신안등록 제20-0178202호(출원번호 20-1995-0016116호) 및 그의 개량에 관한 특허출원 제10-2009-0004774호의 철근받침대를 제공한 바 있다. 그러나, 이와 같은 철근받침대는 철근받침대의 상측에 탄력날개를 형성시키고 탄력날개에 이탈방지턱을 형성시켜서 되는 것으로 그 제조가 용이하지 않은 결점이 있다. Thus, the present inventor has provided the reinforcing bar of Utility Model Registration No. 20-0178202 (Application No. 20-1995-0016116) and Patent Application No. 10-2009-0004774 relating to the improvement thereof. However, such a reinforcing bar is formed by forming a resilient wing on the upper side of the reinforcing bar, and to form a departure prevention jaw on the resilient wing is not easy to manufacture.

이에 본 발명은 제조가 용이하면서도 철근받침대의 쓰러짐을 억제할 수 있으며, 나아가 철근 교차부에의 설치가 용이한 철근 받침대를 제공하여야 한다는 과제를 해결하고자 한다.    Accordingly, the present invention can be easily manufactured while suppressing the collapse of the reinforcing bar, and further to solve the problem of providing a reinforcing bar pedestal easy to install in the rebar cross section.

위와 같은 과제를 해결하기 위하여, 본 발명은, 일측에 하위철근받침을 형성시키고 역U자 형의 판체로 되는 철근 받침대에 있어서, 상기 일측에 형성된 하위철근받침부의 상위 천정부를 제거하여 일측 하위철근받침부를 상측으로 노천(露天)인 노천하위철근받침부로 구성시키고 노천하위철근받침부의 반대쪽 측벽에 제2하위철근받침부를 형성시켜서 된 철근받침대를 제공한다. In order to solve the above problems, the present invention, in the reinforcing bar support to form a lower reinforcing bar support on one side of the inverted U-shaped plate, by removing the upper ceiling portion of the lower reinforcing bar support formed on the one side lower reinforcing bar support The upper part is made up of an open bottom reinforcing bar support part which is open air (露 天) and a second lower reinforcing bar support part is formed on the opposite side wall of the open lower reinforcing bar support part to provide a reinforcing bar support.

이와 같은 본 발명의 철근받침대를 철근 교차부에 설치함에 있어서는 철근교차부로부터 상위철근방향으로 약간 떨어진 위치에서 상부로부터 철근받침대를 아래로 끼워 넣게되면 상위철근이 제2하위철근받침부를 밀어제끼면서 내려가 제2하위철근받침부의 상단에 걸리게 되며, 이와 같은 상태에서, 노천하위철근받침부가 하위철근을 받치도록 철근받침대를 철근교차부를 향하여 강제로 밀어 설치함으로써 본 발명의 철근받침대는 교차되는 철근을 비교적 완강히 결속하면서도 교차 철근을 효과적으로 받쳐주게 되어, 결국, 본 발명은 제조가 용이하면서도 철근받침대의 쓰러짐을 억제할 수 있으며, 나아가 철근 교차부에의 설치가 용이한 철근 받침대를 제공하게 되는 효과가 있다. In installing the reinforcing bar of the present invention at the reinforcing bar cross section, when the reinforcing bar is pushed down from the upper part at a position far away from the reinforcing bar intersection in the direction of the upper reinforcing bar, the upper reinforcing bar descends while pushing the second lower reinforcing bar support part. The second lower reinforcing bar is caught on the upper end, and in such a state, the reinforcing bar of the present invention is relatively firmly reinforced by installing the reinforcing bar supporting the lower reinforcing bar so as to support the lower reinforcing bar. While binding to effectively support the cross-reinforcement, after all, the present invention is easy to manufacture while suppressing the collapse of the reinforcing bar, and further has the effect of providing a reinforcing bar pedestal easy to install in the cross section.

일측에 하위철근받침을 형성시키고 역U자 형의 판체(1)로 되는 철근 받침대에 있어서, 본 발명은, 상기 일측에 형성된 하위철근받침부의 상위 천정부를 제거하여 일측 하위철근받침부를 상측으로 노천(露天)인 노천하위철근받침부(2)로 구성시키고, 노천하위철근받침부(2)의 반대쪽 측벽에 제2하위철근받침부(3)를 형성시켜서 된 철근받침대를 제공한다.     In the reinforcing bar pedestal to form a lower reinforcing bar support on one side and to form an inverted U-shaped plate (1), the present invention, by removing the upper ceiling portion of the lower reinforcing bar support formed on the one side to open the one side lower reinforcing bar to the upper side ( It is composed of an open lower reinforcing bar support portion (2), and a second lower reinforcing bar support part (3) is formed on the opposite sidewall of the open lower reinforcing bar support part (2).

제2하위철근받침부(3)는 철근받침대를 상위철근의 상부로부터 아래로 삽입할 경우 그 삽입이 용이하면서도 삽입 후에는 제2하위철근받침대(3)가 상위철근을 받쳐야 한다. 그리하여, 본 발명은, 제2하위철근받침부(3)를 판체(1)의 양측벽으로부 터 내향으로 뻗친 탄력날개(31, 32)로 구성시켜서된 철근받침대를 제공한다.      The second lower reinforcing bar 3 is easy to insert when the reinforcing bar is inserted from the top of the upper bar while the second lower reinforcing bar 3 should support the upper bar after insertion. Thus, the present invention provides a reinforcing bar supporting the second lower reinforcing bar portion 3 composed of the resilient wings 31 and 32 extending inwardly from both side walls of the plate 1.

본 발명은 나아가, 탄력날개(31, 32)가 굴신이 자유로우며 하측에 안내부(4)가 형성되어 있어 상위 철근이 용이하게 삽입될 수 있게 하는 철근받침대를 제공한다. 그리고, 탄력날개(31, 32)의 상단(5)은 상위 철근이 재치되도록 편평부 내지 오목부로 형성된 철근받침대를 제공한다.    The present invention further provides a reinforcing bar which allows the elastic wings 31 and 32 to flex freely and the guide part 4 is formed on the lower side so that the upper reinforcing bar can be easily inserted. And, the upper end 5 of the resilient wings 31, 32 provides a reinforcing bar formed of a flat portion or a recess so that the upper reinforcing bar is placed.

또한, 본 발명은, 판체(1)의 천정 내면에 탄력압박편(6)이 형성된 철근받침대를 제공한다. 탄력압박편(6)은 판체(1) 내면 직경이 철근직경보다 큰 경우 철근과 본발명의 철근받침대가 견고한 결합을 가지게 하여 철근이 요동을 하더라도 철근받침대가 건들거리는 일이 없게 하여 철근받침대의 쓰러짐을 방지하게 한다.
위와 같은 본 발명의 철근 받침대는 합성수지로 제조되는 것으로 합성수지 사출 금형에 의하여 용이하게 사출성형 될 수 있어 제조비용을 절감시킬 수 있게 한다.In addition, the present invention provides a reinforcing bar provided with an elastic pressing piece 6 on the ceiling inner surface of the plate body (1). The elastic pressing piece 6 has a rigid coupling between the reinforcing bar and the present invention when the inner diameter of the plate body 1 is larger than the reinforcing bar diameter so that the reinforcing bar does not touch even if the reinforcing bar swings. To prevent it.
Rebar pedestal of the present invention as described above is made of a synthetic resin can be easily injection molded by a synthetic resin injection mold to reduce the manufacturing cost.

도1은 종래의 철근받침대의 단면도로서 1 is a cross-sectional view of a conventional reinforcing bar support

(가)는 설치상태 단면도이고   (A) is the installation state section

(나)는 철근의 요동으로 철근받침대가 튕겨지는 상태 설명도   (B) is an explanatory diagram of the state where the reinforcing bar is bounced due to the fluctuation of the bar

도2는 본 발명의 일 실시예의 전체 사시도Figure 2 is an overall perspective view of one embodiment of the present invention

도3은 도2에 도시된 실시예의 단면도3 is a cross-sectional view of the embodiment shown in FIG.

도4는 본 발명의 다른 실시예의 측면도Figure 4 is a side view of another embodiment of the present invention

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

1. 판체1.plate

2. 노천하위철근받침부       2. Open-air sub-bar support

3. 제2하위철근받침부       3. Second sub-bar support

31, 32. 탄력날개         31, 32.Elastic Wings

4. 안내부      4. Guide

5. 상단5. Top

6. 탄력압박편6. Elastic compression piece

Claims (4)

일측에 하위철근받침을 형성시키고 역U자 형의 판체로 되는 철근 받침대에 있어서, 상기 일측에 형성된 하위철근받침부의 상위 천정부를 제거하여 일측 하위철근받침부를 상측으로 노천(露天)인 노천하위철근받침부로 구성시키고, 노천하위철근받침부의 반대쪽 측벽에 제2하위철근받침부를 형성시켜서 된 것을 특징으로 하는 철근 받침대.  In the reinforcing bar support that forms the lower reinforcing bar on one side and is made of an inverted U-shaped plate, the upper reinforcing bar supporting the one side lower reinforcing bar to the upper side by removing the upper ceiling portion of the lower reinforcing bar support formed on the one side And a second lower reinforcing bar support part formed on an opposite side wall of the open-air lower reinforcing bar support part. 제1항에 있어서, 제2하위철근받침부는 판체의 양 측벽으로부터 내향으로 뻗친 탄력날개로 구성된 것을 특징으로 하는 철근 받침대.         The reinforcing bar support according to claim 1, wherein the second lower reinforcing bar support part is composed of elastic wings extending inwardly from both sidewalls of the plate body. 제2항에 있어서, 탄력날개는 굴신이 자유로우며 하측에 안내부가 형성되고 상단에 상위 철근이 재치되도록 편평부 내지 오목부로 형성된 것을 특징으로 하는 철근받침대.       3. The reinforcing bar support according to claim 2, wherein the resilient wing has free flexion and is formed with a flat portion or a concave portion so that the guide portion is formed at the lower side and the upper reinforcement is placed at the top. 제1항 내지 제3항중 어느 하나의 항에 있어서, 판체는 천정 내면에 탄력압박편이 형성된 것임을 특징으로 하는 철근받침대.    The reinforcing bar according to any one of claims 1 to 3, wherein the plate body is formed with an elastic pressing piece on the inner surface of the ceiling.
KR1020090017670A 2009-03-02 2009-03-02 Supporter for reinforcing rod KR101129961B1 (en)

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US20160153192A1 (en) * 2013-07-15 2016-06-02 Russell Richard Smith Rod clip stand
KR20190126549A (en) 2018-05-02 2019-11-12 최준식 steel reinforcement fixture

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR800000632Y1 (en) * 1979-06-14 1980-05-22 송유섭 Spacer for supporting steel bar
KR200146356Y1 (en) 1996-08-20 1999-06-15 강석재 A support for steel reinforcing
KR200234872Y1 (en) 2001-03-10 2001-10-08 이상진 An iron reinforcing bar prop
KR100416216B1 (en) 2001-10-12 2004-01-31 (주)이가종합건축사사무소 Spacer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR800000632Y1 (en) * 1979-06-14 1980-05-22 송유섭 Spacer for supporting steel bar
KR200146356Y1 (en) 1996-08-20 1999-06-15 강석재 A support for steel reinforcing
KR200234872Y1 (en) 2001-03-10 2001-10-08 이상진 An iron reinforcing bar prop
KR100416216B1 (en) 2001-10-12 2004-01-31 (주)이가종합건축사사무소 Spacer

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