KR200149422Y1 - Strut for wall forms - Google Patents

Strut for wall forms Download PDF

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Publication number
KR200149422Y1
KR200149422Y1 KR2019950045526U KR19950045526U KR200149422Y1 KR 200149422 Y1 KR200149422 Y1 KR 200149422Y1 KR 2019950045526 U KR2019950045526 U KR 2019950045526U KR 19950045526 U KR19950045526 U KR 19950045526U KR 200149422 Y1 KR200149422 Y1 KR 200149422Y1
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KR
South Korea
Prior art keywords
support
formwork
hollow pipe
spiral
holder
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KR2019950045526U
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Korean (ko)
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KR970039493U (en
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이원형
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이원형
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Priority to KR2019950045526U priority Critical patent/KR200149422Y1/en
Publication of KR970039493U publication Critical patent/KR970039493U/en
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Publication of KR200149422Y1 publication Critical patent/KR200149422Y1/en

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/14Bracing or strutting arrangements for formwalls; Devices for aligning forms

Abstract

본 고안은 건축공사나 토목공사시 몰타르벽을 성형시키기 위하여 설치하는 거푸집을 지지하기 위한 건축용 거푸집지지대에 관한 것으로, 속이빈 중공파이프를 가공하여 나선형중공파이프를 구성하고 상기 나선형중공파이프의 타측에 나사결합되는 또다른 나선형중공파이프를 회동자재되도록 구성하여 슬라이드접촉면을 최대한 넓게 하여 길이조정이 부드럽고 안정감이 있으며 거푸집을 견고히 지지하여 줌으로써 거푸집을 일정한 기울기 각도를 설치하는 작업이 용이하며 몰타르작업후에도 조립 및 해체가 손쉽도록 되어있어 안심하고 공사를 진행할 수 있게한 것이다.The present invention relates to a building formwork for supporting the formwork to be installed to mold the mortar wall during construction or civil engineering, the hollow hollow pipe is processed to form a spiral hollow pipe and the screw on the other side of the spiral hollow pipe Another spiral hollow pipe to be combined is made to be rotated to make the slide contact surface as wide as possible, so that the length adjustment is smooth and stable, and it supports the formwork firmly, so it is easy to install the form of a certain inclination angle. It is designed to be easy so that construction can be carried out with confidence.

Description

거푸집지지대Formwork

제1도는 종래 일반적인 거푸집지지대의 사용상태예시도.1 is a view illustrating a state of use of a conventional general formwork support.

제2도는 종래의 또다른 거푸집의 구성상태도.2 is a configuration diagram of another conventional formwork.

제3도는 본 고안의 전체구성상태예시도.Figure 3 is an illustration of the overall configuration of the present invention.

제4도는 본 고안의 다른구성상태예시도.4 is another exemplary configuration of the present invention.

제5도는 본 고안의 요부확대 단면예시도.5 is an enlarged cross-sectional view illustrating the main part of the present invention.

제6도는 본 고안의 사용상태예시도.6 is an exemplary state of use of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10 : 거푸집 11 : 거푸집지지구10: formwork 11: formwork support

20, 40 : 회동지지대 21, 61 : 홀더20, 40: rotation support 21, 61: holder

22, 42 : 각도조정손잡이 30, 50, 60 : 보조지지대22, 42: angle adjusting knob 30, 50, 60: auxiliary support

31, 51 : 걸착구31, 51: hanging door

본 고안은 건축공사나 토목공사시 몰타르벽을 성형시키기 위하여 설치하는 거푸집을 지지하기 위한 건축용 거푸집지지대에 관한 것으로, 특히 지지대 몸체전체를 속이빈 나선형중공파이프로 만들어 지지대 끼리의 슬라이드접촉면을 최대한 넓게 하여 고장의 위험이 없고 길이조절이 매우 용이하면서도 견고하게 거푸집의 외면을 지지토록 한 것이다.The present invention relates to a building formwork for supporting the formwork to be installed in order to mold the mortar wall during construction or civil engineering, and in particular, by making the hollow hollow pipe of the entire support body to make the slide contact surface between the supports as wide as possible There is no risk of breakdown, and the length is very easy to adjust, and it supports the outside of the formwork firmly.

일반적으로 건축공사나 몰타르벽을 성형시키기 위해서는 이들이 굳을 때까지 형상을 지지하는 거푸집을 필연적으로 설치하여야 하는바, 종래에는 첨부도면 제1도에 도시된 바와 같이 거푸집(1)을 지지함에 있어서 양거푸집(1)의 외면에 각목으로된 지지대(2)를 적당한 각도로 고정하여 거푸집(1)이 쓰러지지 않고 지지토록 하였는바 이는 지지대(2)의 설치가 매우 번거롭고 불편하였을 뿐만아니라 지지대별도의 각도조절수단이 없이 단순히 지지수단으로만 사용되기 때문에 지지대(2)의 설치시 거푸집(1)의 각도를 쉽게 조정하기 어려웠으며 설치후에도 거푸집내에 몰타르를 부었을 때 가해지는 엄청난 힘을 이기지 못하여 거푸집(1)의 기울기 각도가 한쪽으로 기울어지는 등의 문제점이 발생하였다. 따라서 거푸집의 지지대로써 제역활을 다하지 못하였다.In general, in order to form a building construction or mortar wall, it is necessary to install formwork supporting the shape until they solidify. Conventionally, in support of the formwork 1 as shown in FIG. The wooden support (2) on the outer surface of (1) was fixed at an appropriate angle so that the formwork (1) did not fall down, which was not only cumbersome and inconvenient to install the support (2) but also the angle adjustment means of the support It is difficult to easily adjust the angle of the formwork (1) during the installation of the support (2) because it is simply used as a support means, and it is difficult to overcome the enormous force applied when pouring mortar into the formwork after the installation of the formwork (1). Problems such as the inclination angle is inclined to one side. Therefore, they could not fulfill their role as support for the formwork.

이에 이보다 좀더 발전한 것으로 일본공개실용신안공보 소62-61844호가 안출되었는데 이는 첨부도면 제2도에 도시된 바와 같이 중공파이프 외주연에 길이조정손잡이(42')가 구비되고 양단에는 너트(41')를 용접형성하여서된 회동지지대(40')를 구성하고, 상기 회동지지대(40')의 양단에 용접형성된 너트(41')에 각각 거푸집지지구(11')를 파지하는 홀더(61')에 힌지결합된 오른나사부가 형성된 조정보울트(60')와, 바닥면에 고정설치되는 고정구(51')에 힌지결합된 왼나사부가 형성된 조정보울트(50')를 나사결합하여, 상기 홀더(61')와 고정구(51')를 고정한후 회동지지대(40')를 회전시키면 회동지지대(40')의 양단으로 조정보울트(50')(60')가 출몰되면서 길이가 조정되도록 구성한 것이 안출되었는데, 이는 조정보울트(50')(60')가 너트(41')부분에만 결합되어 있으므로 접촉면이 작아서 안정성이 없었으며, 양측의 조정보울트(50')(60')가 똑바로 나사결합되도록 회동지지대(40')의 양단에 너트(41')를 용접하는 작업이 까다로와서 너트(41')가 조금이라도 비뚤게 용접되면 조정보울트(50')(60')의 나사결합이 어려웠으며, 억지로 나사결합하더라도 조정보울트(50')(60')가 비뚤게 결합되어 회동지지대(40')를 원만하게 돌릴수가 없었음은 물론 억지로 돌리다보면 자연스럽게 너트(41')와 조정보울트(50')(60')의 나사부가 파손되어 쉽게 고장이 남으로써 지지력이 약화되어 거푸집(10')내에 몰타르의 성형시 엄청난 압력에 의해 거푸집(10')이 기울어지거나 비뚤어져 안전사고의 위험은 물론 올바른 몰타르의 성형이 되지 못하는 중대한 문제점이 발생하였다.As a further development, Japanese Laid-Open Utility Model Publication No. 62-61844 was devised, which is provided with a length adjusting knob 42 'on the outer periphery of the hollow pipe, as shown in FIG. 2, and a nut 41' at both ends. To a holder 61 'for holding the die supporting member 11' on the nut 41 'welded at both ends of the pivoting support 40'. The holder 61 'is screwed into an adjustment bolt 60' having a hinged right screw portion formed thereon and an adjustment bolt 50 'having a left screw portion hinged to a fixture 51' fixedly installed at the bottom surface thereof. After fixing the fixture 51 'and rotating the pivot support 40', the adjustment bolts 50 'and 60' are projected to both ends of the pivot support 40 ', and thus the length is adjusted. Adjusting bolts 50 'and 60' are coupled only to the nut 41 ' There was no stability because the surface was small, and welding the nuts 41 'to both ends of the rotation support 40' so that the adjusting bolts 50 'and 60' on both sides were screwed together was difficult. ') Is welded even a little crooked, it was difficult to screw the adjustment bolt (50', 60 '), even if forcibly screwed the adjustment bolt (50') (60 ') is a crooked coupling rotation support (40' ), Of course, if you turn it by force, the threads of the nut 41 'and the adjusting bolt 50', 60 'are broken easily and the failure remains, so the bearing capacity is weakened. When the mold is formed, the mold 10 'is inclined or skewed due to tremendous pressure, thereby causing a serious problem of not forming the correct mortar as well as the risk of a safety accident.

또한, 상기 회동지지대(40')를 돌리면 회동지지대(40')의 양단에 나사결합된 조정보울트(50')(60')가 너무 미세하게 출몰되기 때문에 거푸집(10')을 지지하기 위해서는 회동지지대(40')를 수십회이상을 돌려야하는등 설치 및 분해가 매우 불편하였다.In addition, when the rotation support 40 'is turned, the adjustment bolts 50' and 60 'screwed to both ends of the rotation support 40' are so minutely lifted to support the form 10 '. Installation and disassembly was very inconvenient, such as having to rotate the support 40 'more than a few tens of times.

본 고안은 상기와 같은 종래의 제반문제점을 해결하고자 안출한 것으로, 몰타르벽을 성형시키기 위하여 설치되는 거푸집의 외면에 결합하는 거푸집지지구를 몰타르가 양생될때까지 움직이지 않게 견고히 지지토록 하여주며, 필요에 따라 기울기 각도를 마음대로 조절토록하여 몰타르벽의 성형을 매우 용이하도록 하되, 상기 회동지지대를 속이빈 중공파이프를 가공하여 나선형중공파이프로 구성하고, 이의 양단에 출몰자재되도록 나사결합되는 보조지지대 또한 나선형중공파이프로 구성함으로써, 상기 회동지지대의 내면과 보조지지대의 외면의 슬라이드접촉면을 최대한 넓게 하여 길이조정을 부드럽게 하고, 안정감이 있도록 하며, 고장의 염려가 없도록 하여 거푸집지지구의 지지력을 더욱 향상시킴은 물론 나선과 나선사이의 거리 즉, 피치거리가 매우 크도록 형성함으로써, 상기 회동지지대를 조금만 돌려도 길이의 조정이 매우 손쉬워서 설치 및 분해가 매우 용이하도록 한 거푸집지지대를 제공하여 몰타르의 성형을 용이하게 함에 그 목적을 둔 것이다.The present invention has been made to solve the conventional problems as described above, to support the formwork support coupled to the outer surface of the formwork is installed to mold the mortar wall so that it does not move until the mortar is cured, it is necessary According to the inclination angle to adjust arbitrarily so as to make the molding of the mortar wall very easy, the hollow support pipe is formed by processing the hollow hollow pipe, and the auxiliary support is also screwed so as to stand on both ends of the spiral support pipe is also spiral By constructing the hollow pipe, the slide contact surface between the inner surface of the pivot support and the outer surface of the auxiliary support is as wide as possible to soften the length adjustment, to ensure the stability, and to prevent the trouble of failure. Distance between the helix and the spiral, that is, the pitch distance By forming so that very large, the rotating support for a bit turning the adjustment of the length of the hand is very liable to install and provide a formwork support that is very easy to disassemble as to facilitate molding of the mortar will be placed for the purpose.

상기와 같은 목적을 달성하기 위한 본 고안은 속이빈 중공파이프를 가공하여 나선형중공파이프를 구성하고, 상기 나선형중공파이프의 타측에 나사결합되는 또다른 나선형중공파이프를 회동자재되도록 구성하여서 된 것으로 이를 첨부도면에 의거 더욱 상세히 설명하면 다음과 같다.The present invention for achieving the above object is to form a spiral hollow pipe by processing a hollow hollow pipe, and to be configured to rotate another spiral hollow pipe screwed to the other side of the spiral hollow pipe. Referring to the drawings in more detail as follows.

본 고안은 첨부도면 제3도 내지 제5도에 도시된 바와 같이 선단이 거푸집지지구(11)를 파지하는 홀더(21)에 결합되고, 외주연에 각도조정손잡이(22)가 구비되며, 몸체전체를 일방향으로 나선을 형성한 나선형중공파이프로 구성한 회동지지대(20)와, 상기 회동지지대(20)의 하단에, 하단이 걸착구(31)에 힌지결합된 또다른 나선형중공파이프로 구성한 보조지지대(30)를 나사결합하여, 상기 나선형중공파이프로 구성한 회동지지대(20)의 내면에 결합되는 또다른 나선형중공파이프로 구성한 보조지지대(30)의 슬라이드접촉면을 최대한 넓게 구성하여 안정감이 있고 길이조정이 용이하도록 하였다.The present invention is coupled to the holder 21, the tip end is held by the die support 11, as shown in Figures 3 to 5 of the accompanying drawings, the angle adjustment knob 22 is provided on the outer periphery, the body An auxiliary support consisting of a rotating support 20 composed of spiral hollow pipes formed with spirals in one direction, and another spiral hollow pipe hinged to a lower end of the pivoting support 20, with a lower end hinged to a fastener 31. (30) by screwing, the sliding contact surface of the auxiliary support 30 made of another spiral hollow pipe coupled to the inner surface of the rotating support 20 made of the spiral hollow pipe is configured as wide as possible to ensure stability and length adjustment To facilitate.

여기서 상기 본 고안은 첨부도면 제4도에 도시된 바와 같이 상기 회동지지대(40)의 몸체를 양분하여 서로 반대방향으로 나선을 형성한 나선형중공파이프로 구성되는 회동지지대(40)를 구성하고, 상기 회동지지대(40)의 양측단에 각기 홀더(61)와 걸착구(51)에 힌지결합된 또다른 속이빈 나선형중공파이프로 구성된 보조지지대(50)(60)를 나사결합하여 상기 회동지지대(40)의 회동으로 이와 결합된 보조지지대(50)(60)가 동시에 출몰되도록 구성할 수 있다.Here, the present invention constitutes a pivotal support 40 composed of helical hollow pipes bisecting the body of the pivotal support 40 to form spirals in opposite directions as shown in FIG. The rotation support 40 by screwing the auxiliary support (50) (60) consisting of another hollow spiral hollow pipe hinged to the holder (61) and the fastening opening (51) at both ends of the rotation support (40), respectively. Auxiliary support 50, 60 coupled to this by rotation of the can be configured to appear at the same time.

여기서 상기와 같이 각각 구성되는 본 고안의 홀더(21)(61)와 걸착구(31)(51)는 다양한 형상으로 구성한다.Here, the holders 21 and 61 and the fittings 31 and 51 of the present invention, which are configured as described above, are configured in various shapes.

상기와 같이 구성되는 본 고안의 사용상태를 설명하면 다음과 같다.Referring to the state of use of the subject innovation constituted as described above are as follows.

먼저 건축공사나 토목공사시 몰타르벽을 성형하고자 하는 장소에 거푸집(10)을 설치하되, 상기 거푸집(10)의 외면에 결합되어 거푸집(10)을 지지하는 거푸집지지구(11)의 외측면에 천공된 결합공(11a)에 첨부도면 제6a도에 도시된 바와 같이 보울트와 너트를 이용하여 속이빈 나선형중공파이프로 구성된 회동지지대(20)의 상단에 힌지결합된 홀더(21)를 체결하여 고정하고, 상기 회동지지대(20)의 하단에 나사결합되며 역시 속이빈 나선형중공파이프로 구성되는 보조지지대(30)의 하측선단에 힌지결합된 걸착구(31)를 건물바닥면 상측으로 돌출되도록한 철근(100)에 결합하여 고정한다음, 상기 회동지지대(20)에 형성된 길이조정손잡이(22)를 돌리면 속이빈 나선형중공파이프로된 회동지지대(20)가 회동되면서 상기 회동지지대(20)에 나사결합되며 걸착구(31)와 힌지결합된 보조지지대(30)가 출물되어 거푸집(10)의 기울기 각도가 조정되는데 이때 상기 회동지지대(20)와 보조지지대(30)의 몸체전체가 모두 나선형으로 되어있기 때문에 상기 회동지지대(20)내에 보조지지대(30)를 결합시 슬라이드접촉면이 넓어서 길이조정이 부드럽고 안정감이 있으며 결합또한 견고하여 지지력이 확실하다.First, formwork 10 is installed at a place where a mortar wall is to be formed during construction or civil work, but is coupled to an outer surface of the formwork 10 to an outer surface of the formwork support 11 supporting the formwork 10. As shown in FIG. 6A of the attached drawing 11a to the perforated coupling hole 11a, a hinged holder 21 is fastened by fastening a hinged holder 21 to an upper end of a rotation support 20 composed of a hollow spiral hollow pipe using a bolt and a nut. And, the rebar is screwed to the lower end of the rotation support 20 and the hinged engaging port 31 hinged to the lower end of the auxiliary support 30, which is also composed of a hollow helical hollow pipe to protrude above the building floor surface. And then fixed to the (100), turning the length adjustment knob 22 formed in the pivot support 20 is screwed to the pivot support 20 while the pivot support 20 is made of hollow spiral hollow pipe is rotated. Mounting hole (31) and hinge Combined auxiliary support 30 is output to adjust the inclination angle of the formwork (10) at this time, because the entire body of the rotation support 20 and the auxiliary support 30 are all helical auxiliary in the rotation support 20 When the support 30 is combined, the slide contact surface is wide, so that the length adjustment is smooth and stable, and the coupling is also solid, so the supporting force is sure.

또한 나사산과 나사산의 거리 즉 피치거리가 커서 상기 회동지지대(20)를 조금만 돌려도 보조지지대의 출몰되는 길이가 커서 길이의 조정이 매우 용이하다.In addition, since the distance between the thread and the thread, that is, the pitch distance is large, even if the pivot support 20 is turned a little, the length of the auxiliary support is large, and thus the adjustment of the length is very easy.

이와 같이 거푸집(10)의 기울기 각도가 알맞게 되면 각도조정손잡이(22)를 멈추고 상기 거푸집(10) 내로 몰타르를 쏟아부어서 양생시켜 몰타르벽(101)을 완성한다.As such, when the inclination angle of the formwork 10 is appropriate, the angle adjusting knob 22 is stopped and the mortar is poured into the formwork 10 to cure and complete the mortar wall 101.

이와 같이 하여 몰타르벽(101)이 완성되면 상기 거푸집(10)의 외면에 결합된 거푸집지지구(11)와 보울트와 너트로 체결된 홀더(21)를 보울트를 풀어서 분리시키고 상기 걸착구(31)를 철근(100)에서 분리한다음 거푸집지지구(11)와 거푸집(10)을 제거하고 마감처리한다.When the mortar wall 101 is completed in this way, the mold holder 11 coupled to the outer surface of the formwork 10 and the holder 21 fastened with a bolt and a nut are released by unwinding the bolt, and the mounting opening 31 is removed. After separating the reinforcing bar (100) and then remove the formwork support (11) and formwork (10) and finish.

여기서 첨부도면 제6b도와 같이 상기 회동지지대(40)의 양측단에 각기 홀더(61)와 걸착구(51)에 힌지결합된 보조지지대(50)(60)가 동시에 출물되도록 구성하였을때에도 마찬가지로 거푸집(10)의 외면에 결합된 거푸집지지구(11)에 천공된 결합공(11a)에 임의의 높이로 보울트와 너트를 이용하여 보조지지대(60)가 힌지결합된 홀더(61)를 체결하고 바닥면으로부터 돌출되도록한 철근(100)에 보조지지대(50)가 힌지결합된 걸착구(51)를 결합한다.Here, as shown in FIG. 6B, when the auxiliary supports 50 and 60 hinged to the holders 61 and the catching holes 51 are simultaneously provided on both sides of the pivot support 40, the dies are similarly formed ( Fasten the holder 61 in which the auxiliary support 60 is hinged using a bolt and a nut at an arbitrary height in the coupling hole 11a drilled in the die support 11 coupled to the outer surface of the base 10, and the bottom surface. Auxiliary support 50 to the reinforcing bar 100 to protrude from the engaging hinge 51 is coupled.

이와 같이된 상태에서 상기 회동지지대(40)의 외주연에 구비된 길이조정손잡이(42)를 돌리면 각기 홀더(61)와 걸착구(51)에 힌지결합된 보조지지대(50)(60)가 동시에 출몰되면서 거푸집(10)의 기울기 각도가 조정된다.In this state, when the length adjustment knob 42 provided on the outer circumference of the rotation support 40 is rotated, the auxiliary support 50 and 60 hinged to the holder 61 and the catching port 51 are simultaneously. While inclining the tilt angle of the formwork 10 is adjusted.

이와 같이 거푸집(10)의 기울기 각도가 조정되면 회동지지대(40)의 각도조정손잡이(42)를 놓고 상기 거푸집(10) 내에 몰타르를 부어 양생시켜 몰타르벽을 완성한다.As such, when the inclination angle of the formwork 10 is adjusted, the angle adjusting knob 42 of the rotation support 40 is placed, and the mortar is poured into the formwork 10 to cure and complete the mortar wall.

이와 같이 몰타르벽이 성형완료되면 상기 거푸집지지구(11)에 보울트로 체결된 홀더(61)를 풀어서 분리한다. 또한 걸착구(51)는 철근(100)에서 분리하여 본 고안을 해체한다.As such, when the mortar wall is formed, the holder 61 fastened with the bowl to the die support 11 is removed by separating. In addition, the catching port 51 is separated from the reinforcing bar 100 to dismantle the present invention.

상기한 바와 같은 본 고안은 건축공사나 토목공사시 몰타르벽을 성형시키기 위해서 설치되는 거푸집을 몰타르벽이 완성될때까지 일정한 기울기 각도를 견고히 지지하여 줌으로써 거푸집의 설치가 용이하고 몰타르벽의 성형시 드는 인력과 비용을 절감하여 준다.The present invention as described above is easy to install the formwork by forming a mold inclined to form a mortar wall during construction or civil engineering work until the mortar wall is completed, the manpower required to form the mortar wall Saves money and costs.

즉, 상기 회동지지대와 이에 결합되어 출몰자재되도록 구성한 보조지지대의 몸체전체를 속이빈 나선형중공파이프로 구성하였기 때문에 상기 회동지지대의 내면과 보조지지대의 외면의 슬라이드접촉면을 최대한 넓게 하여 길이조정이 부드럽고, 안정감이 있도록 하며, 고장의 염려가 없어 수명이 장구하며, 거푸집지지구의 지지력이 뛰어나다.That is, since the entire body of the auxiliary support, which is configured to be mounted and coupled to the pivoting support, is composed of a hollow spiral pipe, the slide contact surface between the inner surface of the pivoting support and the outer surface of the auxiliary support is as wide as possible, so that the length adjustment is smooth. It has a sense of stability, long life due to no fear of failure, and excellent support for formwork.

또한 나선과 나선사이의 거리 즉, 피치거리를 매우 크게 형성함으로써, 상기 회동지지대를 조금만 돌려도 길이의 조정이 매우 손쉬워서 설치 및 분해가 용이한등 결국 거푸집을 견고히 지지하여 줌으로써 거푸집을 일정한 기울기 각도를 설치하는 작업을 용이하게 하여 몰타르의 성형을 매우 편리하게 하며 몰타르작업후에도 조립 및 해체가 손쉽도록 되어 있어 안심하고 공사를 진행할 수 있게 한 건축공사에 있어서 매우 편리하고 신뢰성이 있으며 유용한 고안이다.In addition, the distance between the helix and the spiral, that is, the pitch distance is made very large, and even if the pivoting support is turned a little, the adjustment of the length is very easy, so it is easy to install and dismantle. It is very convenient, reliable, and useful in the construction work, which makes it easy to install and makes the molding of the mortar very convenient and easy to assemble and dismantle after the work of the mortar.

Claims (1)

중공파이프 외주연에 길이조정손잡이(42')가 구비되고 양단에는 너트(41')를 용접형성하여서된 회동지지대(40')를 구성하고, 상기 회동지지대(40')의 양단에 용접형성된 너트(41')에 각각 거푸집지지구를 파지하는 홀더(61')에 힌지결합된 오른나사부가 형성된 조정보울트(60')와, 바닥면에 고정설치되는 고정구(51')에 힌지결합된 왼나사부가 형성된 또다른 조정보울트(60')를 나사결합하여, 상기 홀더(61')와 고정구(51')를 고정한후 회동지지대(40')를 회전시키면 회동지지대(40')의 양단으로 조정보울트(50')(60')가 출몰되면서 길이가 조정되도록 거푸집지지대를 구성함에 있어서, 상기 회동지지대를 속이빈 중공파이프몸체 전체를 일방향으로 나선을 형성한 나선형중공파이프로 이루어진 회동지지대(40)로 구성하고, 상기 나선형중공파이프로된 회동지지대(40)의 양단에 슬라이드접촉면이 최대한 넓게 구성되도록 각각 선단이 홀더(61)와 걸착구(51)에 힌지결합된 또다른 나선형중공파이프로된 보조지지대(50)(60)를 출몰되도록 나사결합하여서 구성함을 특징으로 하는 거푸집지지대.A length adjusting knob 42 'is provided on the outer circumference of the hollow pipe, and a pivot support 40' formed by welding a nut 41 'is formed at both ends, and a nut welded at both ends of the pivot support 40'. An adjustment bolt 60 'formed with a right screw portion hinged to a holder 61' holding a die support, respectively at 41 ', and a left screw portion hinged to a fixture 51' fixed to the bottom surface. By screwing another formed adjustment bolt 60 ', the holder 61' and the fixture 51 'are fixed, and then the rotation support 40' is rotated to adjust both ends of the rotation support 40 '. In forming the formwork support to adjust the length while the 50 ') (60') is in and out, the rotation support is composed of a rotation support 40 made of a spiral hollow pipe that forms a spiral in one direction on the entire hollow pipe body. And, of the rotating support 40 made of the spiral hollow pipe In order to make the slide contact surface as wide as possible at the end, the front end is hinged to the holder 61 and the catching port 51, respectively, so as to screw out so that the auxiliary support (50) (60) made of spiral hollow pipes. The die support characterized by the above.
KR2019950045526U 1995-12-22 1995-12-22 Strut for wall forms KR200149422Y1 (en)

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KR2019950045526U KR200149422Y1 (en) 1995-12-22 1995-12-22 Strut for wall forms

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KR2019950045526U KR200149422Y1 (en) 1995-12-22 1995-12-22 Strut for wall forms

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KR970039493U KR970039493U (en) 1997-07-29
KR200149422Y1 true KR200149422Y1 (en) 1999-06-15

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100979264B1 (en) * 2007-01-11 2010-08-31 (주)화랑종합건축사사무소 mold of form panel comprising paper corrugated cardboard
KR20180085919A (en) 2017-01-20 2018-07-30 태인플랜트(주) Safety stopper for opening of form work

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100979264B1 (en) * 2007-01-11 2010-08-31 (주)화랑종합건축사사무소 mold of form panel comprising paper corrugated cardboard
KR20180085919A (en) 2017-01-20 2018-07-30 태인플랜트(주) Safety stopper for opening of form work

Also Published As

Publication number Publication date
KR970039493U (en) 1997-07-29

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