KR200397248Y1 - Combination member of mould - Google Patents

Combination member of mould Download PDF

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Publication number
KR200397248Y1
KR200397248Y1 KR20-2005-0019527U KR20050019527U KR200397248Y1 KR 200397248 Y1 KR200397248 Y1 KR 200397248Y1 KR 20050019527 U KR20050019527 U KR 20050019527U KR 200397248 Y1 KR200397248 Y1 KR 200397248Y1
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South Korea
Prior art keywords
fastening
tie bar
support
formwork
extension end
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KR20-2005-0019527U
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Korean (ko)
Inventor
서순옥
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미래테크(주)
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Priority to KR20-2005-0019527U priority Critical patent/KR200397248Y1/en
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Publication of KR200397248Y1 publication Critical patent/KR200397248Y1/en

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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

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

본 고안은 건축공사나 토목공사시에 사용되는 콘크리트구조물을 설치하기 위한 거푸집용 체결부재의 개량고안에 관한 것으로, 더욱 구체적으로는 거푸집설치시에 양측 거푸집판사이에 절단홈이 구비된 타이바아의 연장단부를 거푸집판내측에 돌출상태로 결착고정된 결착받침구의 결합구멍에 끼워 체결하는 수단으로 고정설치가 되고 거푸집판 해체시에는 타이바아의 연장단부를 절단한 다음 거푸집판과 함께 결착받침구가 쉽게 분리될 수 있도록 타이바아의 연장단부에 매입형 받침커버를 설치하여서 된 것이다.The present invention relates to an improvement plan of a form fastening member for installing concrete structures used in construction or civil engineering, and more specifically, an extension end of a tie bar having a cutting groove between two formwork plates at the time of formwork installation. Is installed by means of fastening into the coupling hole of the fastening base which is fastened and fixed to the inside of the die plate.When dismantling the die plate, the extension end of the tie bar is cut, and then the base plate is easily separated with the die plate. It is made by installing a recessed support cover on the extension end of the tie bar.

즉, 양측 거푸집판(10)사이에 간격을 유지시키는 타이바아(20)는 적어도 하나의 절단홈(22)외측에 체결안내홈(28)이 형성된 연장단부(24)가 구비되어 거푸집판 내측에 돌출상태로 고정된 결착받침구(40)의 결합구멍(42)에 끼워 체결하도록 되어 있는 것에 있어서, 상기 절단홈(22)내측에 체결안내홈(26)과 걸림돌부(29)가 형성되어 받침커버(30)의 삽지구멍(32)이 끼워지고 받침커버(30)의 커버부(34)는 연장단부(24)에 놓여져서 결착받침구(40)의 선단부 외주면 일부를 감싸는 형태로 된 것을 특징으로 하는 거푸집용 체결부재이다.That is, the tie bar 20 which maintains the gap between the both side die plate 10 is provided with an extension end 24 formed with a fastening guide groove 28 on the outside of the at least one cutting groove 22 inside the die plate. The fastening guide grooves 26 and the locking protrusions 29 are formed in the cutting grooves 22 so as to be fitted into the coupling holes 42 of the fastening holder 40 fixed in the protruding state. The insertion hole 32 of the cover 30 is fitted, and the cover portion 34 of the support cover 30 is placed on the extension end 24 so as to surround a part of the outer peripheral surface of the tip end of the binding support 40. It is a formwork fastening member.

Description

거푸집용 체결부재{Combination member of mould}Forming fastening member {Combination member of mold}

본 고안은 건축공사나 토목공사시에 사용되는 콘크리트구조물을 설치하기 위한 거푸집용 체결부재의 개량고안에 관한 것으로, 더욱 구체적으로는 거푸집설치시에 양측 거푸집판사이에 절단홈이 구비된 타이바아의 연장단부를 거푸집판내측에 돌출상태로 결착고정된 결착받침구의 결합구멍에 끼워 체결하는 수단으로 고정설치가 되고 거푸집판 해체시에는 타이바아의 연장단부를 절단한 다음 거푸집판과 함께 결착받침구가 쉽게 분리될 수 있도록 타이바아의 연장단부에 매입형 받침커버를 설치하여서 된 것이다.The present invention relates to an improvement plan of a form fastening member for installing a concrete structure used in construction or civil engineering, and more specifically, an extension end of a tie bar having a cutting groove between two formwork plates at the time of formwork installation. Is installed by means of fastening into the coupling hole of the fastening base which is fastened and fixed to the inside of the die plate.When dismantling the die plate, the extension end of the tie bar is cut, and then the base plate is easily separated with the die plate. It is made by installing a recessed support cover on the extension end of the tie bar.

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 수평ㆍ수직의 받침대를 대고 고정나사봉을 너트로 고정하여 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, the horizontal and vertical pedestals were placed on the outside of the formwork plate, and the fixing screw rod was fixed with a nut, so even though the formwork plate was separated, the support hole was not separated.

이를 감안하여 본 고안자에 의해 받침구가 거푸집판과 함께 분리되도록하여 거푸집설치를 신속하게 할 수 있도록 한 거푸집용 간격유지구(실용신안등록 제223171호)가 개발되어 작업능률을 크게 향상시킬 수 있게 된다.In view of this, formwork gap retaining zone (utility model registration No. 223171) was developed by the present inventors so that the base plate can be separated together with the formwork plate so that the formwork can be quickly installed. do.

또, 상기 기술을 지지대(세퍼타이)와 같은 기능을 하는 또 다른 타이바아에 적용시켜 타이바아의 고정설치 및 절단작업을 간편하게 할 수 있도록 한 거푸집체결부재(실용신안등록제375115호)가 개발되었는바, 본 고안에서는 상기 거푸집체결부재의 구성요소를 적용하되 거푸집판분리시에 결착받침구가 콘크리트몰탈에서 쉽게 분리될 수 있도록 한 것이다.In addition, a form fastening member (Utility Model Registration No. 375115) was developed in which the above technology was applied to another tie bar functioning as a supporter (sefer tie) to simplify the installation and cutting of the tie bar. In the present invention, the components of the form fastening member are applied, but when the form plate is separated, the binding support is easily separated from the concrete mortar.

본 고안의 거푸집용 체결부재는 절단홈외측에 적어도 하나의 체결안내홈이 형성된 연장단부가 구비된 타이바아와, 결착받침구는 거푸집판 내측에 돌출상태로 결착고정되고 결착받침구의 결합구멍에 타이바아의 체결안내홈부분이 체결되도록 하되 타이바아의 연장단부에 받침커버를 설치하여 결착받침구의 선단부 외주면 일부를 감싸는 형태로 콘크리트몰탈에 매입되게 한 구성으로 결착받침구의 분리가 용이하도록 한 거푸집용 체결부재를 제공함에 있다.The fastening member for formwork of the present invention has a tie bar having an extended end having at least one fastening guide groove formed on the outside of the cutting groove, and the fastening support is fastened in a protruding state to the inside of the die plate, and the tie bar in the coupling hole of the fastening support. The fastening member for the formwork, which allows the fastening guide groove of the fastener to be fastened, but installs a support cover on the extension end of the tie bar so as to enclose a portion of the outer peripheral surface of the fastener. In providing.

본 고안의 거푸집 체결부재는, 양측 거푸집판 사이에 간격을 유지시키는 타이바아를 결착받침구에 체결하는 수단으로 고정설치하고 거푸집해체시에는 거푸집판 외측에서 타이바아에 형성된 연장단부 내측의 절단홈 부분을 절단하여 거푸집판과 함께 결착받침구를 분리시키되 타이바아의 연장단부에 받침커버를 설치하되 받침커버의 삽지구멍은 절단홈내측에 끼워 결합하고 커버부분은 결착받침구의 선단부 외주면 일부를 감싸는 형태로 거푸집의 콘크리트몰탈에 매입되게 한 구성으로 받침커버에 의해 결착받침구의 분리가 용이하도록 한 것을 특징으로 한다.The form fastening member of the present invention is fixedly installed by means of fastening a tie bar that maintains a gap between the two formwork plates to a binding support hole, and when dismantling the form, the cutting groove portion inside the extension end formed on the tie bar outside the form plate. Cut the binding support hole together with the formwork plate, and install the support cover on the extension end of the tie bar, but insert the insertion hole of the support cover into the cutting groove, and the cover part covers the part of the outer peripheral surface of the binding support port. It is characterized in that it is easy to separate the binding support port by the support cover in a configuration that is embedded in the concrete mortar of the formwork.

이하 본 고안을 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

양측 거푸집판(10)사이에 간격을 유지시키는 타이바아(20)를 고정설치하고 거푸집판해체시에는 타이바아(20)양단의 연장단부(24)에 형성된 절단홈(22)부분을 절단하여 타이바아(20)를 거푸집에 매입시킨 상태로 설치하되 상기 타이바아(20)는 적어도 하나의 절단홈(22)내ㆍ외측에 각각 체결안내홈(26)(28)이 형성되어 내측의 체결안내홈(26)에는 받침커버(30)에 일자형으로 형성된 삽지구멍(32)이 끼워져서 걸림돌부(29)에 받쳐지고 받침커버(30)의 커버부(34)는 연장단부(24)에 놓여져서 외측의 체결안내홈(28)과 체결되는 결착받침구(40)의 선단부외주면 일부를 감싸는 형태로 구성되고 그 커버부(34)내측에 걸림환턱(36)이 형성되어 결착받침구(40)선단과 밀착지지 되도록 되어 있다.Fixing the tie bar (20) to maintain the gap between the two formwork plate (10), and when dismantling the form plate by cutting the cut groove 22 formed in the extension end 24 of both ends of the tie bar (20) The bar 20 is installed in a form of embedded in the form, but the tie bar 20 is fastening guide grooves 26, 28 are formed in the inner and outer at least one cutting groove 22, respectively, the inner fastening guide groove Insertion hole 32 formed in a straight shape in the support cover 30 is inserted into the support cover 30 so as to be supported by the locking protrusion 29, and the cover portion 34 of the support cover 30 is placed on the extension end 24 to the outside. And a portion of the outer peripheral surface of the distal end portion of the fastening support groove 40 which is fastened to the fastening guide groove 28 of the fastening support jaw (28), and the engaging ring projection (36) is formed inside the cover part (34). It is to be closely supported.

상기 타이바아(20)의 연장단부(24)와 대응된 위치에 형성된 거푸집판(10)의 통공(12)에 결합구멍(42)이 구비된 결착받침구(40)가 내향돌출되게 끼워지되 결합구멍(42)선단에 결합단턱(44)이 형성되어 상기 타이바아(20)의 절단홈(22)외측에 형성된 체결안내홈(28)이 끼워져서 체결되도록 하고 결착받침구(40)후단의 길이방향 양측으로 결착판(46)이 구성되어 거푸집판(10)에 수직 또는 수평으로 부착된 거푸집판받침대(14)에 맞닿은 상태로 용접부착 또는 볼트결합으로 고정된다.A binding support hole 40 having a coupling hole 42 is inserted into the through hole 12 of the form plate 10 formed at a position corresponding to the extension end 24 of the tie bar 20 so as to protrude inwardly. A coupling step 44 is formed at the tip of the hole 42 so that the fastening guide groove 28 formed on the outside of the cutting groove 22 of the tie bar 20 is fitted to be fastened, and the length of the rear end of the fastening support hole 40. The binding plate 46 is configured in both directions, and is fixed by welding or bolting in a state in which the binding plate 46 is abutted on the formwork base 14 attached vertically or horizontally to the formwork plate 10.

이와같이 구성된 본 고안의 작용을 설명하면 다음과 같다.Referring to the operation of the present invention configured as described above are as follows.

본 고안은 타이바아(20)의 연장단부(24)와 대응된 위치에 있는 거푸집판(10)에 수직 및 수평의 거푸집판 받침대(14)가 부착되어 있는 거푸집판(10)외측에서 통공(12)에 결착받침구(40)를 내향돌출되게 끼워 결착한 다음 결착받침구(40)후단의 결착판(46)을 거푸집판받침대(14)에 고정시킨 상태에서 거푸집을 설치하게 된다.The present invention is a through-hole 12 from the outside of the formwork plate 10 is attached to the formwork base 14 in the vertical and horizontal to the formwork plate 10 in the position corresponding to the extension end 24 of the tie bar (20) ) And then install the formwork in a state in which the binding plate 40 is fixed to the form plate support 14 at the rear of the binding support port 40.

즉, 거푸집을 설치하게 될때 결착받침구(40)가 거푸집판받침대(14)에 고정되어 있는 적어도 하나의 거푸집판(10)를 이용하여 양측 거푸집판을 타이바아(20)로 간격유지를 하게 되는 것으로, 타이바아(20)의 절단홈(22)내측에 형성된 체결안내홈(26)에 받침커버(30)를 결합시킨 상태에서 그 받침커버(30)가 결합된 타이바아(20)의 연장단부(24)를 결착받침구(40)의 결합구멍(42)에 끼워 타이바아(20)의 외측 체결안내홈(28)이 결합구멍(42)선단의 결합단턱(44)부분에 체결되도록 타이바아(20)를 90도 정도의 각도로 회전시켜 타이바아(20)를 결착받침구(40)에 받쳐진 상태로 체결하게 된다.That is, when the formwork is installed, the binding support hole 40 maintains the gap between both formwork plates by the tie bar 20 using at least one formwork plate 10 fixed to the formwork support 14. The extension end of the tie bar 20 to which the support cover 30 is coupled while the support cover 30 is coupled to the fastening guide groove 26 formed in the cutting groove 22 of the tie bar 20. The tie bar is inserted into the engaging hole 42 of the fastening support 40 so that the outer fastening guide groove 28 of the tie bar 20 is fastened to the engaging end 44 of the distal end of the engaging hole 42. By rotating the 20 at an angle of about 90 degrees, the tie bar 20 is fastened in a state supported by the binding support hole 40.

이렇게 결착받침구(40)에 타이바아(20)가 체결될때 결착받침구(40)의 선단부외주면 일부를 타이바아(20)에 결합된 받침커버(30)의 커버부(34)로 감싸는 형태에 의해서 거푸집을 설치하게 되는 콘크리트몰탈은 결착받침구(40)의 돌출된 나머지 일부만 접촉되는 형태가 된다.Thus, when the tie bar 20 is fastened to the binding support 40, a portion of the outer circumferential surface of the binding support 40 is wrapped in the cover portion 34 of the support cover 30 coupled to the tie bar 20. Concrete mortar to install the formwork is to be in contact with only the remaining protruding portion of the binding support (40).

따라서 거푸집해체시에 거푸집판(10)외측에서 결착받침구(40)의 결착구멍(42)으로 관통되어 외측으로 돌출된 타이바아(20)의 연장단부(24)는 절단홈(22)부분의 비틀림작용으로 연장단부(24)를 절단하여 거푸집판(10)과 함께 결착받침구(40)를 분리하게 될때 타이바아(20)와 받침커버(30)는 거푸집의 콘크리트몰탈에 매입되고 결착받침구(40)는 거푸집판(10)과 근접된 외주면 일부만 콘크리트몰탈과 접촉되어 있으므로 거푸집판(10)과 함께 쉽게 분리된다.Accordingly, the extension end 24 of the tie bar 20 protruding outwards through the binding hole 42 of the binding support 40 at the outside of the die plate 10 at the time of disassembly of the die plate 10 is formed in the cutting groove 22. The tie bar 20 and the support cover 30 are embedded in the concrete mortar of the formwork and the binding support when the extension end 24 is cut by the torsion action to separate the binding support 40 together with the formwork plate 10. 40 is easily separated together with the formwork plate 10 because only a portion of the outer peripheral surface adjacent to the formwork plate 10 is in contact with the concrete mortar.

즉, 종래에는 결착받침구(40)의 외주면 전체가 콘크리트몰탈에 접촉되어 있고 타이바아(20)와 결착받침구(40)의 체결부분의 틈새등에 콘크리트몰탈이 스며들어 결착받침구(40)가 쉽게 분리되지 않았으나, 본 고안에서는 받침커버(30)에 의해 결착받침구(40)가 쉽게 분리되도록 하는 기능을 수행하게 되는 것이다.That is, in the related art, the entire outer circumferential surface of the binding support port 40 is in contact with the concrete mortar, and the concrete support mortar penetrates into the gap between the fastening portion of the tie bar 20 and the binding support port 40 so that the binding support port 40 is Although not easily separated, in the present invention is to perform the function to make the binding support port 40 is easily separated by the support cover 30.

이와 같이 본 고안의 거푸집 체결부재는 양측 거푸집판 사이에 절단홈이 구비된 타이바아의 연장단부를 거푸집판 내측에 돌출된 상태로 결착고정된 결착받침구의 결합구멍에 끼워 체결하는 수단으로 간편하게 고정설치를 하고 거푸집판 해체시에 타이바아의 연장단부를 절단한 다음 거푸집판과 함께 결착받침구를 분리하게 될때 타이바아에 설치된 받침커버에 의해 결착받침구가 콘크리트몰탈에 접촉되는 부분을 최소화하여 받침커버는 타이바아와 함께 콘크리트몰탈에 매입되고 결착받침구는 거푸집판과 함께 쉽게 분리되므로 작업생산성을 크게 높일 수 있는 이점이 있다.As described above, the form fastening member of the present invention is simply fixed and installed as a means for fastening the extension end of the tie bar having the cutting groove between the two formwork plates into the coupling hole of the fastening support that is fastened and fixed inside the formwork plate. When dismantling the mold plate, cut the extension end of the tie bar, and then remove the binding support hole with the form plate, minimize the part of the binding support hole in contact with the concrete mortar by the support cover installed in the tie bar. Since the buried in the mortar with tie bars and the binding support is easily separated with the formwork plate, there is an advantage that can greatly increase the work productivity.

도 1은 본 고안의 받침커버가 구비된 타이바아 사시도1 is a perspective view of a tie bar with a support cover of the present invention

도 2는 본 고안의 받침커버가 분리된 상태 타이바아 사시도Figure 2 is a perspective view of the tie bar of the base cover of the present invention removed

도 3은 본 고안의 받침커버가 구비된 타이바아 단면도3 is a cross-sectional view of the tie bar with the support cover of the present invention

도 4는 본 고안의 받침커버 단면도Figure 4 is a cross-sectional view of the support cover of the present invention

도 5는 본 고안에 의한 거푸집판 설치상태 단면도5 is a cross-sectional view of the formwork installation state according to the present invention

도 6은 본 고안에 의한 거푸집판 분리상태 단면도6 is a cross-sectional view of the formwork separated state according to the present invention

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

10 : 거푸집판 12 : 통공10: die 12: through hole

14 : 받침대 20 : 타이바아14: pedestal 20: tie bar

22 : 절단홈 24 : 연장단부22: cutting groove 24: extension end

26,28 : 체결안내홈 29 : 걸림돌부26,28: fastening guide groove 29: locking protrusion

30 : 받침커버 32 : 삽지구멍30: support cover 32: insertion hole

34 : 커버부 36 : 걸림환턱34: cover part 36: locking hook

40 : 결착받침구 42 : 결합구멍40: binding support 42: coupling hole

44 : 결합단턱 46 : 결착판44: coupling step 46: binding plate

Claims (2)

양측 거푸집판(10)사이에 간격을 유지시키는 타이바아(20)는 적어도 하나의 절단홈(22)외측에 체결안내홈(28)이 형성된 연장단부(24)가 구비되어 거푸집판 내측에 돌출상태로 고정된 결착받침구(40)의 결합구멍(42)에 끼워 체결하도록 되어 있는 것에 있어서, The tie bar 20 which maintains the gap between the both side die plate 10 is provided with an extension end 24 formed with a fastening guide groove 28 on the outside of the at least one cutting groove 22 protruding state inside the die plate. In the fitting hole 42 of the binding support hole 40 fixed with 상기 절단홈(22)내측에 체결안내홈(26)과 걸림돌부(29)가 형성되어 받침커버(30)의 삽지구멍(32)이 끼워지고 받침커버(30)의 커버부(34)는 연장단부(24)에 놓여져서 결착받침구(40)의 선단부 외주면 일부를 감싸는 형태로 된 것을 특징으로 하는 거푸집용 체결부재A fastening guide groove 26 and a locking protrusion 29 are formed in the cutting groove 22 to insert the insertion hole 32 of the support cover 30, and the cover portion 34 of the support cover 30 extends. The fastening member for formwork, which is placed on the end 24 to surround a part of the outer circumferential surface of the front end of the binding support 40. 제1항에 있어서, 받침커버(30)의 커버부(34)내측에 걸림환턱(36)이 형성된 것을 특징으로 하는 거푸집용 체결부재The fastening member for formwork according to claim 1, characterized in that the engaging ring projection (36) is formed inside the cover portion (34) of the support cover (30).
KR20-2005-0019527U 2005-07-05 2005-07-05 Combination member of mould KR200397248Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180001037U (en) * 2016-10-06 2018-04-16 우재진 Fixing member of concrete form

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180001037U (en) * 2016-10-06 2018-04-16 우재진 Fixing member of concrete form

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