KR20120127884A - the flat tie with easy to controlled length - Google Patents

the flat tie with easy to controlled length Download PDF

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Publication number
KR20120127884A
KR20120127884A KR1020110045648A KR20110045648A KR20120127884A KR 20120127884 A KR20120127884 A KR 20120127884A KR 1020110045648 A KR1020110045648 A KR 1020110045648A KR 20110045648 A KR20110045648 A KR 20110045648A KR 20120127884 A KR20120127884 A KR 20120127884A
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South Korea
Prior art keywords
flat tie
binding
main body
formwork
pair
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KR1020110045648A
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Korean (ko)
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KR101281976B1 (en
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윤정환
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윤정환
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
    • E04G17/075—Tying means, the tensional elements of which are fastened or tensioned by other means
    • E04G17/0751—One-piece elements
    • E04G17/0754—One-piece elements remaining completely or partially embedded in the cast material
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/02—Retaining or protecting walls
    • E02D29/0258—Retaining or protecting walls characterised by constructional features
    • E02D29/0275—Retaining or protecting walls characterised by constructional features cast in situ
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2250/00—Production methods
    • E02D2250/003—Injection of material
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G2017/008—Pin and hole connection type
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
    • E04G2017/0646—Tying means; Spacers ; Devices for extracting or inserting wall ties made of a flat strip, e.g. of metal

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

PURPOSE: A flat tie for a form is provided to enable convenient length control and installation because the overlap degree of bodies can be controlled according to changes in the width of a form. CONSTITUTION: A flat tie for a form comprises a pair of bodies(10,10') and U-shaped fastening pins(20). The pair of bodies have a band structure with end fixing holes(11), notches, and a plurality of fastening holes(13) perforated along the center line thereof. Both ends of the fastening pins are inserted to the overlapped fastening holes of the two bodies so that the length of the flat tie can be easily controlled according to the overlap degree of the bodies.

Description

길이 조절이 용이한 거푸집용 플랫타이{the flat tie with easy to controlled length}Flat tie with easy to controlled length

본 발명은 길이 조절이 용이한 거푸집용 플랫타이에 관한 것으로, 일측에는 관통된 고정공을 형성하고, 그 고정공과 일정 거리를 두어 양측면에 노치를 형성하며, 중앙을 따라 관통된 결속공이 일정 간격으로 형성한 띠 구조의 본체를 한 쌍 구성하고, 그 한 쌍의 본체와,‘ㄷ’자 구조의 결속핀을 포함하는 플랫타이를 구비하여, 통상의 방법으로 거푸집을 설치한 다음, 거푸집 간격에 맞게 그 간격을 유지하도록 플랫타이를 설치하되, 거푸집 내부에서 한 쌍의 본체가 겹치도록 하고, 일치하는 결속공으로 결속핀의 양단을 끼워 본체를 연결·고정하여, 상·하 방향, 또는, 길이 방향을 따라 거푸집의 폭이 달라지더라도 본체의 겹치는 정도를 조절하여, 플랫타이의 길이 조절과 설치가 용이한 것이다.
The present invention relates to a flat tie for easy-to-adjust the length, to form a through hole fixed on one side, to form a notch on both sides with a certain distance from the fixing hole, the binding hole penetrated along the center at regular intervals Forming a pair of the main body of the formed strip structure, a pair of the main body, and a flat tie including a 'pin'-shaped binding pin, the formwork is installed in a usual manner, and then the A flat tie is installed to maintain the gap, but a pair of main bodies overlap within the formwork, and both ends of the binding pins are connected and secured by matching mating holes, and the main body is connected up and down, or the longitudinal direction Depending on the width of the formwork to adjust the degree of overlap of the main body, it is easy to adjust the length and installation of the flat tie.

일반적으로 건물의 외벽이나 옹벽과 같은 벽체형 구조물을 시공할 때는, 판형의 거푸집을 벽체형 구조물 형태로 세워 설치하고, 그 설치된 거푸집으로 콘크리트를 타설·양생한 다음, 거푸집을 탈형하여 벽체형 구조물을 시공한다.In general, when constructing a wall-like structure such as an outer wall or a retaining wall of a building, the plate-shaped formwork is installed in the form of a wall-shaped structure, and after the concrete is poured and cured, the formwork is demolished to form a wall-shaped structure. Construct.

한편, 거푸집 설치하고, 콘크리트를 타설·양생하는 과정에서는, 거푸집 간격을 유지하기 위해서, 마주하는 거푸집 사이를 폼타이나 플랫타이를 통과시켜 설치한다.On the other hand, in the process of installing the formwork and placing and curing concrete, the formwork or the flat tie is installed between the opposing formwork to maintain the formwork spacing.

그 중에서 플랫타이는 최근에 많이 사용되는 거푸집의 일종인 유로 폼(Euro form)에 많이 사용되는 것으로, 국내특허공개 제 2011-0015916호, 국내실용신안등록 제 0426085호와 같이, 플랫타이는 주로 띠 형상의 구조이고, 양단에 관통된 고정공이 형성되어, 유로폼을 설치하면서, 고정공을 통해 유로폼 자체에 고정하거나, 외부로 돌출된 고정공으로 웨지핀을 걸어 고정한 다음, 유로폼을 탈형한 다음, 거푸집 외부로 돌출된 부분을 망치 등으로 내리쳐 제거하고, 거푸집 내부의 플랫타이 부분은 매립하는 것이 일반적이다.Among them, flat ties are widely used in Euro form, which is a kind of formwork that is used a lot recently, and as in Korea Patent Publication No. 2011-0015916 and Domestic Utility Model Registration No. 0426085, flat ties are mainly used for strips. It is shaped in shape and fixed holes penetrated at both ends are installed, and it is fixed to the euroform itself through the fixing hole while the euroform is installed, or it is fixed by hanging the wedge pin with the fixing hole projecting outward, and then demolding the euroform, and then outside the formwork. It is common to squeeze the protruding part with a hammer or the like and to bury the flat tie part inside the formwork.

아울러, 국내특허공개 제 2010-0012572호에는 나사 결합 방식으로 간격을 조절할 수 있는 구조의 ‘세이퍼 장치’가 게시되어 있고, 국내등록실용신안 제 0308890호에는 슬라이드 형태로 결합되어 간격을 조절하는 구조, 또는, 나사 결합 방식으로 간격을 조절하는 구조의 ‘간격유지구’에 대한 내용이 게시되어 있었다.
In addition, Korean Patent Publication No. 2010-0012572 discloses a 'safety device' having a structure that can adjust the gap in the screw coupling method, and in the Korean Utility Model Registration No. 0308890, it is coupled in a slide form to adjust the gap, Or, the contents of the 'gap maintenance zone' of the structure that adjusts the gap by screwing method have been posted.

그러나 상·하로 방향을 따라 두께가 달라지는 변화 구간이 있는 벽체형 구조물, 길이 방향을 따라 두께가 달라지는 변화 구간이 있는 벽체형 구조물에 대한 거푸집을 설치할 경우에는, 일반적인 구조의 플랫타이는 양단 고정공 간격이 일정하므로, 고정공의 간격이 다른 플랫타이를 구성해서 변화 구간의 거푸집에 적용하도록 하는 불편함이 있었다.However, when formwork is installed for wall structures with varying thicknesses along the up and down direction, and wall structures with varying thicknesses along the length direction, the flat tie of the general structure is spaced between the fixing holes at both ends. Since it is constant, there was an inconvenience of forming a flat tie having a different spacing between the fixing holes and applying it to the formwork of the change section.

그리고 그러한 불편함을 극복하기 위해서, 간격 조절이 가능한 플랫타이의 예시를 보면, 나사 결합으로 간격을 조절하는 경우에는, 기존보다 제작 비용이 증가하는 문제점이 있고, 또, 조절해야 하는 간격이 넓을 경우에는, 간격을 맞추기 위해 플랫타이의 회전을 많이 해야하므로 설치 시간이 증가하는 문제점이 있었으며, 또한, 슬라이드 형태로 간격을 조절하는 경우에는, 삽입관의 제작으로 제작비가 증가하는 문제점이 있었으며, 삽입관에 삽입봉이 끼우고 고정나사를 잠구어 삽입봉을 고정하기 때문에, 삽입봉의 위치를 고정하는 힘이 약한 문제점이 있었다.
And in order to overcome such inconvenience, if you look at the example of a flat tie that can adjust the gap, when adjusting the spacing by screwing, there is a problem that the manufacturing cost increases than before, and the spacing to be adjusted is wide There was a problem in that the installation time increases because the flat tie must be rotated a lot to match the spacing, and in the case of adjusting the spacing in the form of a slide, there is a problem in that the manufacturing cost increases due to the production of the insert tube. Since the insertion rod is inserted into the lock screw to fix the insertion rod, there is a problem in that the force for fixing the position of the insertion rod is weak.

따라서 본 발명은 상기의 문제를 해결하고자, 일측에는 관통된 고정공을 형성하고, 그 고정공과 일정 거리를 두어 양측면에 노치를 형성하며, 중앙을 따라 관통된 결속공이 일정 간격으로 형성한 띠 구조의 본체를 한 쌍 구성하고, 그 한 쌍의 본체와,‘ㄷ’자 구조의 결속핀을 포함하는 플랫타이를 구비하여, 통상의 방법으로 거푸집을 설치한 다음, 거푸집 간격에 맞게 그 간격을 유지하도록 플랫타이를 설치하되, 거푸집 내부에서 한 쌍의 본체가 겹치도록 하고, 일치하는 결속공으로 결속핀의 양단을 끼워 본체를 연결·고정하여, 상·하 방향, 또는, 길이 방향을 따라 거푸집의 폭이 달라지더라도 본체의 겹치는 정도를 조절하여, 플랫타이의 길이 조절과 설치가 용이하도록 한다.
Therefore, the present invention to solve the above problems, to form a through hole fixed on one side, the notch is formed on both sides at a certain distance from the fixing hole, the through-hole of the band structure formed through the center of the binding hole formed at regular intervals The main body is constituted by a pair, and the pair of main bodies and a flat tie including a 'c' shaped binding pin are installed so that the formwork is installed in a conventional manner, and then the gap is maintained according to the formwork spacing. The flat tie is installed, but the pair of main bodies overlap in the formwork, and the main body is connected and secured by fitting the two ends of the binding pins with matching binding holes, so that the width of the formwork along the up and down direction or the longitudinal direction is increased. Even if it is different by adjusting the degree of overlap of the body, it is easy to adjust the length and installation of the flat tie.

또한, 상기 본체의 결속공의 간격은 본체마다 서로 다르게 구성하여, 서로 다른 간격을 가지는 한 쌍의 본체를 사용하여, 플랫타이의 길이 조절이 더 세밀하게 이루어지도록 한다.
In addition, the spacing of the binding holes of the main body is configured differently for each main body, by using a pair of main bodies having different intervals, the length of the flat tie is more finely adjusted.

이와 같이 본 발명은, 일측에는 관통된 고정공을 형성하고, 그 고정공과 일정 거리를 두어 양측면에 노치를 형성하며, 중앙을 따라 관통된 결속공이 일정 간격으로 형성한 띠 구조의 본체를 한 쌍 구성하고, 그 한 쌍의 본체와,‘ㄷ’자 구조의 결속핀을 포함하는 플랫타이를 구비하여, 통상의 방법으로 거푸집을 설치한 다음, 거푸집 간격에 맞게 그 간격을 유지하도록 플랫타이를 설치하되, 거푸집 내부에서 한 쌍의 본체가 겹치도록 하고, 일치하는 결속공으로 결속핀의 양단을 끼워 본체를 연결·고정하여, 상·하 방향, 또는, 길이 방향을 따라 거푸집의 폭이 달라지더라도 본체의 겹치는 정도를 조절하여, 플랫타이의 길이 조절과 설치가 용이한 효과가 있다.
As described above, the present invention forms a pair of main bodies having a band structure in which a fixed hole is formed at one side, a notch is formed at both sides at a predetermined distance from the fixing hole, and a binding hole is formed at regular intervals. And a pair of a main body and a flat tie including a 'c' shaped binding pin. The formwork is installed in a conventional manner, and then the flat tie is installed to maintain the gap in accordance with the formwork spacing. In order to overlap the main body inside the formwork, connect the two ends of the binding pins with the corresponding fastening holes to connect and fix the main body, so that even if the width of the formwork varies along the up / down direction or the longitudinal direction, By adjusting the degree of overlap, it is easy to adjust the length and installation of the flat tie.

또한, 상기 본체의 결속공의 간격은 본체마다 서로 다르게 구성하여, 서로 다른 간격을 가지는 한 쌍의 본체를 사용하여, 플랫타이의 길이 조절이 더욱 용이한 효과가 있다.
In addition, the spacing of the binding holes of the main body is configured differently for each main body, by using a pair of main bodies having different intervals, there is an effect that the length of the flat tie can be more easily adjusted.

도 1은 본 발명에 따른 플랫타이의 사시도.
도 2는 본 발명에 따른 플랫타이의 조립 사시도.
도 3은 본 발명에 따른 플랫타이의 사용 방법을 보여주는 사시도.
도 4는 본 발명에 따른 플랫타이의 사용 방법을 보여주는 단면도.1 is a perspective view of a flat tie in accordance with the present invention.
Figure 2 is an assembled perspective view of the flat tie in accordance with the present invention.
Figure 3 is a perspective view showing the use of the flat tie in accordance with the present invention.
4 is a cross-sectional view showing a method of using a flat tie according to the present invention.

본 발명은 길이 조절이 용이한 거푸집용 플랫타이에 관한 것으로, 일측에는 관통된 고정공을 형성하고, 그 고정공과 일정 거리를 두어 양측면에 노치를 형성하며, 중앙을 따라 관통된 결속공이 일정 간격으로 형성한 띠 구조의 본체를 한 쌍 구성하고, 그 한 쌍의 본체와,‘ㄷ’자 구조의 결속핀을 포함하는 플랫타이를 구비하여, 통상의 방법으로 거푸집을 설치한 다음, 거푸집 간격에 맞게 그 간격을 유지하도록 플랫타이를 설치하되, 거푸집 내부에서 한 쌍의 본체가 겹치도록 하고, 일치하는 결속공으로 결속핀의 양단을 끼워 본체를 연결·고정하여, 상·하 방향, 또는, 길이 방향을 따라 거푸집의 폭이 달라지더라도 본체의 겹치는 정도를 조절하여, 플랫타이의 길이 조절과 설치가 용이한 것이다.
The present invention relates to a flat tie for easy-to-adjust the length, to form a through hole fixed on one side, to form a notch on both sides with a certain distance from the fixing hole, the binding hole penetrated along the center at regular intervals Forming a pair of the main body of the formed strip structure, a pair of the main body, and a flat tie including a 'pin'-shaped binding pin, the formwork is installed in a usual manner, and then the A flat tie is installed to maintain the gap, but a pair of main bodies overlap within the formwork, and both ends of the binding pins are connected and secured by matching mating holes, and the main body is connected up and down, or the longitudinal direction Depending on the width of the formwork to adjust the degree of overlap of the main body, it is easy to adjust the length and installation of the flat tie.

본 발명에 따른 플랫타이는 한 쌍의 본체와 결속핀으로 구성하며, 그 구조를 상세히 살펴보면 다음과 같다.
Flat tie according to the present invention comprises a pair of the main body and the binding pin, looking at the structure in detail as follows.

먼저, 본체(10)(10′)는 통상의 플랫타이(100) 구조 및 재질과 같은 띠 구조를 가지며, 금속이나 강도가 우수한 합성수지로 재질로 제작되며, 하나의 플랫타이(100)에 두 개, 즉, 한 쌍으로 구성한다.First, the main body 10 (10 ') has the same band structure as the structure and material of the flat flat 100, and is made of a material made of metal or synthetic resin having excellent strength, and two of one flat tie 100 That is, it consists of a pair.

그리고 본체(10)(10′)의 일측에는 고정공(11)과 노치(11)가 형성되는데, 이 고정공(11)과 노치(11)는 일반적인 플랫타이(100)의 구조가 대동소이하되, 고정공(11)은 관통된 장공으로 형성되어, 후에 쐐기와 같은 고정수단이 끼움되는 구조를 가지며, 또한 노치(11)는 양쪽 가장자리에 패인 구조로 형성하는데, 이 노치(11)는 시공 후에, 제거를 용이하게 하기 위함으로, 고정공(11)이 노치(11)보다 더 바깥쪽에 위치하고, 그 고정공(11)과 노치(11)는 본체(10)(10′)의 일측에만 형성하는 구조이다.And one side of the main body 10 (10 ') is formed with a fixing hole 11 and the notch 11, the fixing hole 11 and the notch 11 has a structure of a general flat tie 100 or less. The fixing hole 11 is formed of a penetrating long hole, and has a structure in which a fixing means such as a wedge is fitted later, and the notch 11 is formed in a recessed structure at both edges. , To facilitate removal, the fixing hole 11 is located outside the notch 11, the fixing hole 11 and the notch 11 is formed only on one side of the body 10 (10 ') Structure.

또한, 본체(10)(10′)에는 그 중심을 따라 관통된 결속공(13)을 다수개 형성하는데, 이 결속공(13)은 일정 간격으로 다수개 형성한다.In addition, the body 10 (10 ') is formed with a plurality of binding holes 13 penetrated along the center thereof, the binding holes 13 are formed in a plurality at regular intervals.

한편, 본체(10)(10′)는 한 쌍으로 구성하고, 각 본체(10)(10′)의 결속공(13)은 같은 간격으로 구성하거나, 서로 다른 간격을 가지도록 구성할 수 있다.
On the other hand, the main body 10 (10 ') is composed of a pair, the binding holes 13 of each of the main body 10 (10') can be configured at the same interval, or can be configured to have a different interval.

다음으로, 결속핀(20)은 ‘ㄷ’자 구조를 가지는 핀으로, ‘일(一)’자 구조의 핀의 양단을 같은 방향으로 수직 절곡한 형태로 구성하며, 이 결속핀(20)의 굵기는 앞서 설명한 본체(10)(10′)의 결속공(13)에 끼움될 수 있는 굵기로 구성한다.
Next, the binding pin 20 is a pin having a 'c' shape, and constitutes a form in which both ends of the pin of the 'one' shape are vertically bent in the same direction. The thickness is composed of a thickness that can be fitted into the binding hole 13 of the main body 10 (10 ') described above.

참고로, 두 본체(10)(10′)의 결속공(13)의 간격을 같게 했을 때와 다르게 했을 때의 차이를 살펴보면, 먼저, 두 본체(10)(10′)의 결속공(13)이 같은 간격을 가지는 예로, 두 본체(10)(10′)의 결속공(13)이 형성된 간격을 모두 15㎜으로 일정하게 하고, 결속핀(20)의 길이는 30㎜ 또는 60㎜(15의 배수)으로 구성한다면, 두 본체(10)(10′)를 겹치고, 겹친 두 본체(10)(10′)의 일치하는 결속공(13)으로 다수개의 결속핀(20)을 끼워 한 쌍의 본체(10)(10′)를 일체로 고정할 수 있는데, 이때 두 본체(10)(10′)의 전체 길이를 조절할 수 있는 단위는 15㎜이 된다.
For reference, referring to the difference when the distance between the binding holes 13 of the two main bodies 10 and 10 'is the same, first, the binding holes 13 of the two main bodies 10 and 10' are described. As an example having such a spacing, the spacing of the binding holes 13 of the two main bodies 10 and 10 'is made constant at 15 mm, and the length of the binding pin 20 is 30 mm or 60 mm (15 mm). A plurality of binding pins 20 by overlapping the two main bodies 10 and 10 ', and fitting the plurality of binding pins 20 into the matching binding holes 13 of the two overlapping main bodies 10 and 10'. (10) (10 ') can be fixed integrally, wherein the unit that can adjust the overall length of the two main body 10 (10') is 15mm.

또한, 두 본체(10)(10′)의 결속공(13)이 다른 간격을 가지는 예로, 본체(10)의 결속공(13) 간격이 15㎜이고, 다른 본체(10′)의 결속공(13) 간격을 20㎜로 구성하며, 또한, 결속핀(20)의 길이를 60㎜(15와 20의 최소공배수)로 구성한다면, 두 본체(10)(10′)를 겹치고, 겹친 두 본체(10)(10′)의 일치하는 결속공(13)으로 다수개의 결속핀(20)을 끼워 한 쌍의 본체(10)(10′)를 일체로 고정할 수 있는데, 이때 두 본체(10)(10′)는 5㎜ 움직일 때마다 일치하는 결속공(13)이 발생하고, 이에 따라, 두 본체(10)(10′)의 전체 길이를 조절할 수 있는 단위는 5㎜이 되며, 이렇게 전체 길이를 조절할 수 있는 단위는 앞서 예외도, 다양하게 구성하여, 결속공(13)의 간격에 따라 전체 길이를 더욱 세밀하게 조절할 수 있고, 그 종류를 세분화할 수 있다.
In addition, as an example in which the binding holes 13 of the two main bodies 10 and 10 'have different intervals, the binding holes 13 of the main body 10 have an interval of 15 mm and the binding holes of the other main bodies 10' ( 13) If the distance is 20mm and the length of the binding pin 20 is 60mm (the least common multiple of 15 and 20), the two main bodies 10 and 10 'overlap each other, 10) (10 ') can be fixed to a pair of the main body 10 (10') by inserting a plurality of binding pins 20 with a matching binding hole 13, wherein the two main body 10 ( 10 ') coincides with the coining hole 13 every 5mm movement, and thus, the unit capable of adjusting the total length of the two main bodies 10 and 10' is 5mm. The adjustable unit can be configured in various ways, with the exception of the foregoing, so that the overall length can be finely adjusted according to the interval of the binding hole 13, and the type can be subdivided.

따라서, 두 본체(10)(10′)의 결속공(13)의 간격을 같게 하는 것보다, 두 본체(10)(10′)의 결속공(13)의 간격을 다르게 하는 것이 전체 길이를 조절이 더욱 세밀하고, 전체 길이 조절을 세분화할 수 있는 특징이 있다.
Therefore, rather than making the space | interval of the binding hole 13 of two main body 10 (10 ') equal, the space | interval of the binding hole 13 of two main body 10 (10') adjusts the total length. This is more detailed and has the ability to refine the overall length control.

이렇게 한 쌍의 본체(10)(10′)와 결속핀(20)으로 플랫타이(100)를 구성하며, 이러한 구조의 플랫타이(100)의 사용 방법을 도3 및 도4를 참고하여 설명하면 다음과 같다.Thus, the flat tie 100 is composed of a pair of the main body 10 (10 ') and the binding pin 20, and a method of using the flat tie 100 having such a structure will be described with reference to FIGS. 3 and 4. As follows.

우선, 벽체형 구조물(건물의 외벽, 옹벽 등)을 시공하기에 앞서, 벽체형 구조물의 두께에 대응되도록 거푸집(200)을 설치하고, 거푸집(200)에 플랫타이(100)를 설치하되, 거푸집(200) 내부에서 본체(10)(10′)가 겹치도록 하여, 고정공(11)은 거푸집(200) 외부로 돌출되도록 본체(10)(10′)의 전체 길이를 조절한 다음, 겹치는 결속공(13)으로 결속핀(20)의 양단을 끼워 고정하는데, 본체(10)(10′)가 겹친 정도에 따라 다수개의 결속핀(20)을 고정하며, 또한, 거푸집(200) 외부로 돌출된 고정공(11)으로 쐐기(210)를 끼워 본체(10)(10′)를 고정하는 방법으로 플랫타이(100)를 설치한다.First, before constructing a wall-like structure (building outer wall, retaining wall, etc.), formwork 200 is installed to correspond to the thickness of the wall-like structure, and the formwork 200 is installed with a flat tie 100, The inside of the main body 10 (10 ') to overlap the inside, the fixing hole 11 adjusts the overall length of the main body 10 (10') so as to protrude to the outside of the formwork 200, and then overlapping Both ends of the binding pin 20 is fixed by the ball 13, and the plurality of binding pins 20 are fixed according to the degree of overlap of the main body 10, 10 ′, and also protrude outside the formwork 200. The flat tie 100 is installed by inserting the wedge 210 into the fixing hole 11 to fix the main body 10 (10 ′).

이러한 방법으로 다수개의 플랫타이(100)를 거푸집(200)에 고정하고, 거푸집(200)으로 콘크리트를 타설·양생한 다음, 거푸집(200)과 쐐기(210)를 제거하고, 망치 등을 이용하여 노치(11) 이후 부분을 제거하면, 벽체형 구조물(300)의 시공이 완료된다.
In this manner, a plurality of flat ties 100 are fixed to the formwork 200, the concrete is poured and cured with the formwork 200, and then the formwork 200 and the wedge 210 are removed, using a hammer or the like. If the part after the notch 11 is removed, the construction of the wall-shaped structure 300 is completed.

따라서, 본 발명에 따른 플랫타이(100)를 거푸집(200)의 간격 유지에 이용하면, 두 본체(10)(10′)의 겹치는 정도의 조절 및 결속공(13)에 결속핀(20)을 고정함에 따라, 벽체형 구조물의 두께가 달라지는(변화하는) 거푸집(200)의 변화 구간에서도 플랫타이(100)의 간격 조절을 빠르고 용이하게 조절할 수 있고, 플랫타이(100)의 설치가 용이한 특징이 있다.Therefore, when the flat tie 100 according to the present invention is used to maintain the spacing of the formwork 200, the binding pin 20 is adjusted to the degree of overlapping and binding holes 13 of the two main bodies 10 and 10 '. By fixing, even in the changing section of the formwork 200, the thickness of the wall-shaped structure (changes) can be quickly and easily adjust the spacing of the flat tie 100, the installation of the flat tie 100 is easy There is this.

아울러, 본체(10)(10′)의 결속공(13)의 간격이 본체(10)(10′)에 따라 다르게 구성하면, 플랫타이(100)의 길이 조절이 더 세밀한 특징이 있고, 플랫타이(100)의 세분화된 길이 조절이 가능한 특징이 있다.In addition, when the spacing of the binding holes 13 of the main body 10 (10 ') is configured differently according to the main body 10 (10'), the length of the flat tie 100 is more finely adjusted, and the flat tie There is a feature that can adjust the length of the subdivided 100.

10, 10′ : 본체 13 : 결속공
20 : 결속핀 100 : 플랫타이10, 10 ': main body 13: binding ball
20: binding pin 100: flat tie

Claims (2)

일측에 고정공과 절단을 용이하게 하기 위한 노치를 가지는 띠 구조이되, 그 중심 방향을 따라 관통된 결속공이 다수개 형성된 한 쌍의 본체와,
‘ㄷ’자 구조의 결속핀을 포함하는 플랫타이를 구성하여,
두 본체의 겹치는 결속공에 고정핀의 양단을 끼워, 본체의 겹치는 정도에 따라 길이 조절이 용이함을 특징으로 하는 길이 조절이 용이한 거푸집용 플랫타이.
A band structure having a fixing hole and a notch for facilitating cutting on one side, and a pair of main bodies having a plurality of binding holes penetrated along the center direction thereof;
Forming a flat tie including the binding pin of the 'c' shape,
An easy-to-adjust mold flat tie, characterized in that the length is easily adjusted according to the overlapping degree of the main body by inserting both ends of the fixing pin in the overlapping binding hole of the two main bodies.
제 1항에 있어서,
상기 한 쌍으로 구성하는 두 본체의 결속공 간격은 서로 다르도록 구성하여,
세밀한 길이 조절이 가능함을 특징으로 하는 길이 조절이 용이한 거푸집용 플랫타이.The method of claim 1,
The binding hole spacing of the two main body constituting the pair is configured to be different from each other,
Easy-to-adjust formwork flat tie, characterized by fine length adjustment.
KR1020110045648A 2011-05-16 2011-05-16 the flat tie with easy to controlled length KR101281976B1 (en)

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Publication number Priority date Publication date Assignee Title
KR101933829B1 (en) * 2018-06-21 2019-04-05 성진종합건설 합자회사 Apparatus For Connecting Steel Reinforcing Of Concrete Wall

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KR101964157B1 (en) 2018-03-09 2019-04-02 윤정환 fixing device for flat-tie
KR102173904B1 (en) 2020-05-25 2020-11-04 대호공구산업 주식회사 Support for Maintaining the Spacing of Formwork

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101933829B1 (en) * 2018-06-21 2019-04-05 성진종합건설 합자회사 Apparatus For Connecting Steel Reinforcing Of Concrete Wall

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