KR200335555Y1

KR200335555Y1 - combination a mold

Info

Publication number: KR200335555Y1
Application number: KR20-2003-0024694U
Authority: KR
Inventors: 서순옥
Original assignee: 서순옥
Priority date: 2003-07-31
Filing date: 2003-07-31
Publication date: 2003-12-11

Abstract

본 고안은 건축공사나 토목공사시에 사용되는 콘크리트구조물을 설치하기 위한 거푸집 체결부재에 관한 것으로, 더욱 구체적으로는 양측거푸집판사이에 걸편을 구비한 지지대의 간격유지및 고정설치가 간편하고 지지대 받침구의 분리가 용이한 거푸집체결부재에 관한 것이다.The present invention relates to a form fastening member for installing a concrete structure used in construction or civil engineering, and more specifically, it is easy to maintain and secure the space between the formwork between the formwork between the two sides and the fixed installation and separation of the support base It relates to an easy form fastening member.

즉, 양측거푸집판(10)(10')사이에 간격을 유지시키는 지지대(20)를 고정설치하는 것에 있어서, 상기 지지대(20)에 걸편(21)을 형성하고 그 걸편(21)내측에 받침단턱(22)을 형성한 지지대(20)와, 상기 걸편(21)은 고정나사봉(30)에 부착시킨 체결받침구(31)로 연결시키되 체결받침구(31)의 외주면은 경사면(31a)을 형성하고 체결받침구(31)내측에 결합구멍(32)을 형성하되 결합구멍(32)내에 걸림단턱(33)을 형성하고 결합구멍(32)선단에 결합단턱(34)과 걸편결합홈(35)을 형성하고 고정나사봉(30)후단은 너트(36)와 와셔(37)가 결합된 구성으로 된 거푸집 체결부재이다.That is, in fixing and fixing the support 20 which maintains the space | interval between the both side mold boards 10 and 10 ', the hook 20 is formed in the said support 20, and it is supported by the inside of the hook 21. The support 20 having the stepped portion 22 formed thereon and the hook piece 21 are connected to the fastening support hole 31 attached to the fixing screw rod 30, but the outer circumferential surface of the fastening support hole 31 is inclined surface 31a. Form a coupling hole 32 in the coupling support hole 31, and a locking step 33 is formed in the coupling hole 32, and a coupling step 34 and a latching coupling groove 32 at the end of the coupling hole 32. 35) and the end of the fixing screw rod 30 is a form fastening member consisting of a nut 36 and a washer 37 are combined.

Description

Formwork fastening member {combination a mold}

일반적으로 콘크리트구조물을 설치하기 위해서 양측의 거푸집판사이에 지지대(세퍼타이)를 설치하되 거푸집판 내측에 합성수지제 받침구를 내입시켜 받침구 일측은 지지대의 단부를 나사결합하고 받침구 타측은 고정나사봉을 나사결합한 다음 거푸집판 외측에 수평, 수직의 받침대를 대고 고정나사봉을 너트로 고정하여 거푸집판을 고정할수 있게 하였으나, 상기 받침구는 거푸집해체할때 거푸집판이 분리되더라도 받침구는 분리되지 않게 되어 별도의 받침구 분리작업을 해야하는 번거로움이 있었다.In general, in order to install the concrete structure, supporters (sepatie) are installed between the formwork plates on both sides, but by inserting the support base made of synthetic resin inside the formwork plate, one side of the support screw is screwed into the end of the support and the other side of the support screw is fixed screw rod. After screwing together, horizontal and vertical pedestals were placed on the outside of the formwork plate, and the fixing screw rod was fixed with a nut to fix the formwork plate. However, the support hole is not separated even if the formwork plate is separated when disassembling the formwork. There was a lot of trouble to remove the base.

이를 감안하여 본 출원인에 의해 받침구가 거푸집판과 함께 분리되도록 하여 거푸집설치를 신속하게 할수 있도록 한 거푸집용 간격유지구(실용신안등록제223171호)가 개발되어 작업능률을 크게 향상시킬수 있게 되었다.In view of this, the present invention has been developed by the present applicant for the formwork gap retaining zone (utility model registration No. 223171), which allows the support plate to be separated together with the formwork plate so that the formwork can be quickly installed.

이와 같은 본 출원인의 기술을 적용시키되 거푸집판에 결착되는 받침구를 고정나사봉에 부착함과 아울러 걸편체결기능도 갖게 하여 고정설치가 간편하고 고정나사봉의 연속반복사용이 용이하도록 보완한 것이다.By applying the applicant's technology as described above, but also attached to the fixing screw rod to be fixed to the formwork plate, and also has a fastening function to fasten the fastening installation is complemented to facilitate the continuous repeated use of the fixing screw rod.

본 고안의 거푸집체결부재는 지지대에 적어도 하나의 걸편과 받침단턱을 구비하여 받침단턱은 고정나사봉에 부착시킨 체결받침구에 받쳐지도록하고 걸편을 체결받침구에 형성된 결합구멍에 끼워 체결하여 고정설치할수 있도록 한 거푸집체결부재에 관한 것이다.The form fastening member of the present invention is provided with at least one hook piece and a support step on the support base so that the support step is supported by a fastening support hole attached to the fixing screw rod, and the hook piece is fixed to the coupling hole formed in the fastening support port. It is about a form fastening member to make it possible.

도 1은 본 고안의 구성을 나타낸 사시도1 is a perspective view showing the configuration of the subject innovation

도 2는 본 고안의 걸편결합시의 체결받침구 전면예시도Figure 2 is a front view of the fastening support hole when engaging the masterpiece of the present invention

도 3은 본 고안의 걸편결합시의 체결받침구 단면예시도Figure 3 is an exemplary cross-sectional view of the fastening support hole when the coupling of the present invention

도 4는 본 고안의 구성에 따른 거푸집 설치시의 단면예시도Figure 4 is a cross-sectional view of the formwork when installing the form according to the present invention

도 5는 본 고안의 구성에 따른 거푸집 해체시의 단면예시도5 is an exemplary cross-sectional view of the form dismantling according to the configuration of the present invention

도 6은 본 고안에 따른 지지대의 또다른 실시예 전면도Figure 6 is another embodiment front view of the support according to the present invention

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

10,10' : 거푸집판 11 : 통공10,10 ': Formwork plate 11: through hole

20 : 지지대 21 : 걸편20: support 21: platform

22 : 받침단턱 30 : 고정나사봉22: support step 30: fixing screw rod

31 : 체결받침구 31a : 경사면31: fastening support 31a: inclined surface

32 : 결합구멍 33 : 걸림단턱32: engaging hole 33: locking step

34 : 결합단턱 35 : 걸편결합홈34: coupling step 35: hook coupling groove

36 : 너트 37 : 와셔36: nut 37: washer

양측거푸집판(10)(10')사이에 간격을 유지시키는 지지대(20)를 고정설치하는 것에 있어서, 상기 지지대(20)에 적어도 하나의 걸편(21)을 지지대(20)와 직교로 형성하고 그 걸편(21)내측에 받침단턱(22)을 일체로 부착하며 상기 걸편(21)은 고정나사봉(30)에 부착시킨 체결받침구(31)에 끼워 연결시키되 체결받침구(31)외주면은 경사면(31a)으로 형성하여 거푸집판(10)(10')의 통공(11)에 관통되어 긴밀하게 설치할수 있게하고 체결받침구(31)내에 결합구멍(32)을 형성하고 그 결합구멍(32)선단에 결합단턱(34)과 걸편결합홈(35)을 형성하여 결합구멍(32)내측에 원호상회전방향으로 걸림단턱(33)을 형성하여 체결받침구(31)를 90도정도 돌렸을때 걸편(21)에 정지되게 하며 고정나사봉(30)의 후단은 너트(36)과 와셔(37)가 결합되고 작동손잡이(38)를 형성한다.In the fixed installation of the support 20 to maintain the gap between the two formwork plates 10, 10 ', at least one hook 21 to the support 20 is formed orthogonal to the support 20 The base piece 22 is integrally attached to the inner side of the hook piece 21, and the hook piece 21 is connected to the fastening support hole 31 attached to the fixing screw rod 30, and the fastening support hole 31 has an outer peripheral surface thereof. It is formed by the inclined surface 31a to penetrate through the through holes 11 of the formwork plates 10 and 10 'so as to be installed intimately. A coupling hole 32 is formed in the fastening support 31, and the coupling hole 32 is formed. When the engaging base (31) is rotated about 90 degrees by forming the engaging step (34) and the hook piece engaging groove (35) at the end to form the engaging step (33) in the arc-shaped rotation direction inside the engaging hole (32). It stops on the hook piece 21, the rear end of the fixing screw rod 30 is coupled to the nut 36 and the washer 37, and forms the operation handle (38).

상기 본 고안에 따른 지지대(20)는 도 6에서와 같이 여러형태를 사용되어지기 때문에 본 고안에서는 이를 한정하지 않는다.Since the support 20 according to the present invention is used in various forms as shown in Figure 6 does not limit this in the present invention.

도면중 미설명 부호 12,12는 수평,수직의 받침대, 23은 핀구멍이다.In the drawings, reference numerals 12 and 12 denote horizontal and vertical pedestals, and 23 denote pin holes.

이와같이 본 고안의 작용을 설명하면 다음과 같다.As described above, the operation of the present invention is as follows.

도 4와 같이 거푸집판(10)의 통공(11)을 통해 고정나사봉(30)에 부착된 체결받침구(31)를 끼워 지지대(20)의 받침단턱(22)은 체결받침구(31)의 단부에 받쳐지고 지지대(20)의 걸편(21)은 체결받침구(31)의 걸편결합홈(35)을 통해 결합구멍(32)내에 내입시킨 다음 고정나사봉(30)으로 체결받침구(31)를 90도 정도 돌려 걸림단턱(33)에 정지되면서 걸편(21)이 체결받침구(31)의 결합단턱(34)에 걸리도록하여 고정나사봉(30)과 지지대(20)를 연결시킨 상태에서 수평,수직받침대(12)(12')외측에서 고정나사봉(30)의 너트(36)를 조여주면 고정나사봉(30)에 연결된 지지대(20)를 당기는 작용으로 거푸집의 고정설치가 이루어진다.As shown in Figure 4 through the through hole 11 of the mold plate 10 through the fastening support (31) attached to the fixing screw rod 30, the support step 22 of the support 20 is a fastening support (31) It is supported by the end of the support piece 20, the hook piece 21 is inserted into the coupling hole 32 through the hook piece coupling groove 35 of the fastening support hole 31, and then the fastening support hole with the fixing screw rod 30 ( 31 is rotated about 90 degrees so that the hook piece 21 is caught by the engaging step 34 of the fastening support 31 while the stopper 33 is connected to the fixing screw rod 30 and the support 20. Tighten the nut 36 of the fixing screw rod 30 on the outside of the horizontal and vertical support 12, 12 'in the state to pull the support 20 connected to the fixing screw rod 30 to fix the formwork Is done.

그리고 거푸집해체시에는 고정나사봉(30)의 너트(36)를 풀고 고정나사봉(30)을 걸편(21)의 걸림반대방향으로 90도정도 돌려 체결받침구(31)의 걸편결합홈(35)에 놓여지게 한 상태에서 고정나사봉(30)을 당기게 되면 도5와 같이 고정나사봉(30)의 체결받침구(31)가 걸편(21)에서 쉽게 분리된다.And when disassembling the form, loosen the nut 36 of the fixing screw rod 30 and turn the fixing screw rod 30 by 90 degrees in the opposite direction of the latching piece 21 to the latching coupling groove 31 of the fastening support 31. When the fixing screw rod 30 is pulled in the state to be placed), as shown in Figure 5, the fastening support 31 of the fixing screw rod 30 is easily separated from the hook piece 21.

이렇게 걸편(21)을 구비한 지지대(20)는 콘크리트에 매입되고 체결받침구(31)를 구비한 고정나사봉(30)은 또다른 거푸집설치시에 연속반복적으로 사용할수 있게 되므로 콘크리트에 매입설치되어 반복사용할수 없는 지지대(20)는받침단턱(22)과 걸편(21)을 구비한 간단한 구성으로 되고 본 고안의 걸편 체결수단은 종래의 나사체결수단에 비해 체결및 분리작업을 신속하게 할수 있게 된다.Thus, the support 20 with the hook 21 is embedded in the concrete, and the fixing screw rod 30 having the fastening support 31 can be repeatedly installed in the concrete because it can be used repeatedly during another formwork installation. The support 20 that can not be repeatedly used has a simple configuration having a support step 22 and a hook piece 21, and the hook piece fastening means of the present invention can make the fastening and detaching work faster than the conventional screw fastening means. do.

이상에서본 고안은 상기 실시예를 참고하여 설명하였지만 본 고안의 기술사상범위내에서 다양한 변형실시가 가능함은 몰론이다.Although the present invention has been described with reference to the above embodiments, various modifications can be made within the technical scope of the present invention.

이와같이 본 고안의 거푸집체결부재는 체결받침구의 분리뿐만 아니라 고정나사봉과 지지대의 체결및 분리작업이 간편하고 콘크리트에 매입되어 연속반복적으로 사용할수 없는 지지대의 구성도 간단한 구성으로 되어 매우 경제적인 이점이 있다.As such, the form fastening member of the present invention has a very economical advantage because the fastening and separating work of the fixing screw rod and the support is easy as well as the disassembly of the fastening support, and the structure of the support which cannot be used repeatedly and repeatedly because it is embedded in concrete has a very economical advantage. .

Claims

In the fixed installation of the support 20 to maintain the gap between the both side form plates 10, 10 ', the support piece 20 is formed on the support 20 and the support step (inside) of the support piece (21) 22 and the support piece 20 formed therein are connected to the fastening support hole 31 attached to the fixing screw rod 30, and the outer circumferential surface of the fastening support hole 31 forms an inclined surface 31a. And the engaging hole 32 is formed in the fastening support 31, and the engaging step 33 is formed in the engaging hole 32, and the engaging step 34 and the latching coupling groove 35 are formed at the distal end of the engaging hole 32. Forming screw rod 30, the rear end of the formwork fastening member consisting of a nut 36 and the washer 37 is combined