KR930005578Y1 - Composite shutterings - Google Patents
Composite shutterings Download PDFInfo
- Publication number
- KR930005578Y1 KR930005578Y1 KR2019900014892U KR900014892U KR930005578Y1 KR 930005578 Y1 KR930005578 Y1 KR 930005578Y1 KR 2019900014892 U KR2019900014892 U KR 2019900014892U KR 900014892 U KR900014892 U KR 900014892U KR 930005578 Y1 KR930005578 Y1 KR 930005578Y1
- Authority
- KR
- South Korea
- Prior art keywords
- panel
- synthetic resin
- composite
- ribs
- composite formwork
- Prior art date
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Classifications
-
- 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
- E04G9/00—Forming or shuttering elements for general use
- E04G9/02—Forming boards or similar elements
- E04G9/05—Forming boards or similar elements the form surface being of plastics
-
- 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
- E04G17/02—Connecting or fastening means for non-metallic forming or stiffening elements
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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
내용 없음.No content.
Description
제1도는 본 고안의 사시도.1 is a perspective view of the present invention.
제2도는 본 고안이 결합수단에 의해 조립되는 상태를 예시한 일부절결 사시도.Figure 2 is a partially cutaway perspective view illustrating a state in which the subject innovation is assembled by the coupling means.
제3도는 본 고안의 일부 종단면도.3 is a partial longitudinal sectional view of the present invention.
제4도는 본 고안의 또다른 일시예를 나타낸 일부 종단면도.Figure 4 is a partial longitudinal cross-sectional view showing another example of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
100 : 합성수지판넬부 110 : 내부면100: synthetic resin panel 110: inner surface
111 : 무늬부 120 : 내부수직리브111: pattern portion 120: internal vertical rib
122 : 요홈부 130 : 외부면122: groove 130: outer surface
140 : 외부수직리브 150 : 내부수평리브140: external vertical rib 150: internal horizontal rib
152 : 요홈부 160 : 외부수평리브152: groove portion 160: external horizontal rib
200 : 지지판넬부200: support panel portion
본 고안은 그 내부면에 보강리브가 일체로 형성되는 합성수지 패널이 그 외부면에 멋대어지는 지지판넬이 접합되어 하나의 거푸집 패널로 사용되는 복합거푸집 패널에 관한 것이다.The present invention relates to a composite formwork panel in which a synthetic resin panel in which a reinforcing rib is integrally formed on an inner surface thereof is bonded to a support panel that is fashioned on its outer surface and used as a formwork panel.
일반적으로 합성수지재는 성형성이 좋고 표면이 매끄럽기 때문에 제치장 콘크리트와 같이 미려한 표면부가 요구되는 경우에 거푸집판넬로 사용되기에 적합한 재료가 되겠지만, 하중에 따른 변형의 정도가 너무 크기 때문에 독자적으로는 사용되지 못하고 반드시 그 배면부가 목재판넬이 멋대어진 복합 거푸집 패널로서 사용된다.In general, synthetic resin material has good formability and smooth surface, so it is a suitable material to be used as a formwork panel when a beautiful surface part such as a concrete is required, but it is used independently because the degree of deformation is too large according to the load. The rear part is not necessarily used as a composite formwork panel with a nice wooden panel.
이 경우에 해결되어야 할 가장 중요한 기술적 문제들중에 하나는 합성수지 패널자체의 단면형상에 관한 것이다. 왜냐하면, 그 단면형상은 제치장 콘크리트의 표면부의 형상과 지지판넬과의 접합작업에 있어서 잡업의 난이도를 결정하여 주는 요인이 되기 때문입니다.One of the most important technical problems to be solved in this case is the cross-sectional shape of the resin panel itself. This is because the cross-sectional shape is a factor that determines the difficulty of the job in joining the shape of the surface of the concrete with the support panel.
종래의 복합 거푸집 패널부가 그 내부면에는 한방향으로 일정간격으로 보강리브들이 돌출되고, 그 외부면은 평탄한 단면형상을 가지도록 함으로써, 제치장 콘크리트의 표면부에 일정간격으로 요홈부들이 미려하게 형성되도록 할 뿐만 아니라 지지판넬과의 접합작업이 용이하게 되도록 하였다.The conventional composite formwork panel part has reinforcing ribs protruding at regular intervals in one direction on its inner surface, and its outer surface has a flat cross-sectional shape, so that grooves are beautifully formed at regular intervals on the surface of the cement concrete. Not only that, but also to facilitate the joining work with the support panel.
그러나 이러한 종래의 거푸집판넬은 첫째, 합성수지판넬이 공장생산 과정에서 뒤틀려져서 현장의 조립작업이 어렵게 되는 경우가 빈번하였는데, 그 이유를 살펴본 즉, 성형된 합성수지판넬은 냉각될 때 보강돌조쪽으로 만곡되는 경향이 있음을 알수 있었다.However, in the conventional formwork panel, first, the synthetic resin panel is often distorted in the factory production process, which makes it difficult to assemble the site. That is, the molded resin panel tends to be curved toward the reinforcement when cooled. I could see this.
본 고안의 목적은 첫째, 합성수지판넬이 공장생산과정에서 휘어지지 않도록 하여 현장의 조립작업이 간편하게 되도록 하여주는 복합거푸집 패널을 제공하는데 있으며, 둘째, 미경화 콘크리트의 축압에 의하여 보강돌조와 보강돌조 사이의 부분에서 배부름현상이 생기도록 함으로써, 콘크리트 표면부에 더욱 미적감각을 살릴 수 있도록 하여주는 복합거푸집 패널을 제공하는데 있다.The purpose of the present invention is to firstly provide a composite formwork panel that does not bend the synthetic resin panel in the factory production process to simplify the assembly work on the site, and secondly, between the reinforcement masonry and the reinforcement masonry by the pressure of the unhardened concrete. It is to provide a composite formwork panel that can make the aesthetic effect on the concrete surface part by causing the filling phenomenon in the part of.
이하, 본 고안의 기술적 구성을 상세히 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention in detail.
본 고안은 합성수지 패널부(100)가 그 외부면쪽에 덧대어지는 지지판넬부(200)에 나사못등의 접합수단(300)으로 접합되는 복합거푸집 패널에 있어서 합성수지 패널부(100)가 그 내부면(110)에 일정간격으로 내부 수직리브(120)들이 돌출되도록 할 뿐 아니라, 그 외부면(130)에도 상기 내부수직리브(120)들과 면대칭되도록 외부수직리브(140)들이 돌출되는 단면형상을 가지도록 하는데 그 기술적 구성상의 특징이 있다.According to the present invention, the composite panel 100 in which the synthetic resin panel 100 is bonded to the support panel 200, which is padded on the outer surface thereof, by means of joining means 300 such as screws, etc. Not only do the inner vertical ribs 120 protrude at a predetermined interval to the 110, but the outer surface 130 has a cross-sectional shape in which the outer vertical ribs 140 protrude so as to face the inner vertical ribs 120. There is a technical configuration characteristic.
여기서, 필요에 따라서 상기 수직리브(120)(140)들을 수평으로 가로지르는 내부수평리브(150) 및 외부수평리브(160)이 돌출될 수도 있는데, 면대칭이 되도록 통일하게 돌출되는 단면현상을 가지도록 하는 것은 수직리브들의 경우와 같아야 한다.In this case, the inner horizontal rib 150 and the outer horizontal rib 160 that horizontally cross the vertical ribs 120 and 140 may be protruded as necessary, so as to have a cross-sectional phenomenon that protrudes uniformly so as to be face symmetrical. Doing should be the same as for vertical ribs.
한편 그 내부면(110)에는 필요에 따라서 각종 무늬부(111)들이 양각 또는 음각되어 그 내부면에 맞닿게 되는 제치장 콘크리트 표면부에 각종무늬부가 새겨지도록 하는 것도 바람직하여, 내부의 수직리브(120) 또는 수평리브(150)들의 내측단부(121)(151)들의 중심선상에는 못이나 나사못등의 접합수단(300)들이 박혀지는데 편리하도록 요홈부(122)(152)들이 일정간격으로 형성되도록 하는 것이 바람직하다.On the other hand, the inner surface 110 may be embossed or engraved with various pattern portions 111 as necessary, so that various pattern portions are inscribed on the surface of the depot concrete which is brought into contact with the inner surface thereof. 120 or the grooves 122 and 152 are formed at regular intervals so as to be convenient for the joining means 300 such as nails or screws to be embedded on the center lines of the inner ends 121 and 151 of the horizontal ribs 150. It is preferable.
또, 지지판넬부(200)는 합판등의 목재판으로 구성되는 것이 바람직하지만 경우에 따라서는 철판으로 구성될 수도 있다.In addition, the support panel portion 200 is preferably composed of a wooden board such as plywood, but in some cases may be composed of an iron plate.
상기와 같은 기술적 구성을 가지는 합성수지 패널부(100)의 외부면에 형성되어진 외부수직리브(140)의 돌출높이는 상부수직리브(120)와 대칭되게 하여 (160)에 높이차이를 두게 하거나 또는 외부수직리브(140)의 돌출높이를 외부수평리브(160)와 일치되게 하여 목재판넬부(200)가 맞닿도록 배치하고, 그 요홈부(122)(152)들에 못이나 나사못으로되는 접합수단(300)들을 박아서 복합거푸집 패널이 완성된 상태로 사용되며, 합성수지의 재질은 포리에칠렌 수지와 같이 표면부가 매끄럽고 상온에서 탄력성이 좋은 것이 채택되는 것이 바람직하다.The protruding height of the external vertical ribs 140 formed on the outer surface of the synthetic resin panel unit 100 having the above technical configuration is symmetrical with the upper vertical ribs 120 so as to have a height difference at 160 or an external vertical. The protrusion height of the rib 140 is aligned with the outer horizontal rib 160 so that the wood panel 200 abuts, and the joining means 300 is nailed or screwed into the recesses 122 and 152. The composite formwork panel is used in the state of being completed, and the material of the synthetic resin is preferably made of a smooth surface portion and a good elasticity at room temperature, such as polyethylene resin.
본 고안의 복합거푸집판넬은 상기와 같은 기술적 구성으로 사용되기 때문에, 첫째 합성수지 패널부가 공장에서 성형된후 탈형되어 냉각되는 과정에서 뒤틀려지지 않기 때문에 현장에서 지지판넬과의 조립작업이 용이하게 되도록 하여 줄 뿐 아니라, 둘째, 합성수지 패널의 외부 수직리브 또는 외부수평리브에 목재판넬이 맞닿아 지지되므로, 그 내부면에 채워지는 미경화 콘크리트로 인하여 외부면쪽으로 측압을 받게 되는 경우에는 제3도와 제4도에서 도시되는 바와 같이, 리브와 리브사이가 바깥쪽으로 만곡되는 배부름현상이 발생되어, 제치장 콘크리트의 표면부를 더욱 미려하게 하여 주게 되는 매우 유용한 고안이다.Since the composite formwork panel of the present invention is used in the technical configuration as described above, since the first synthetic resin panel part is molded at the factory and is not warped in the process of being demolded and cooled, the assembly work with the support panel is facilitated in the field. In addition, since the wood panel is supported by the outer vertical ribs or the outer horizontal ribs of the synthetic resin panel, when the side pressure is applied to the outer surface due to the uncured concrete filled on the inner surface of the resin panel 3 and 4 As shown in the figure, the rib between the rib and the outward bend phenomenon occurs, it is a very useful design that makes the surface portion of the concrete of the yard more beautiful.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900014892U KR930005578Y1 (en) | 1990-09-26 | 1990-09-26 | Composite shutterings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900014892U KR930005578Y1 (en) | 1990-09-26 | 1990-09-26 | Composite shutterings |
Publications (2)
Publication Number | Publication Date |
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KR920006460U KR920006460U (en) | 1992-04-21 |
KR930005578Y1 true KR930005578Y1 (en) | 1993-08-23 |
Family
ID=19303821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR2019900014892U KR930005578Y1 (en) | 1990-09-26 | 1990-09-26 | Composite shutterings |
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KR (1) | KR930005578Y1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100596767B1 (en) * | 1999-06-29 | 2006-07-04 | 주식회사 하이닉스반도체 | Sense amplifier control circuit |
-
1990
- 1990-09-26 KR KR2019900014892U patent/KR930005578Y1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100596767B1 (en) * | 1999-06-29 | 2006-07-04 | 주식회사 하이닉스반도체 | Sense amplifier control circuit |
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Publication number | Publication date |
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KR920006460U (en) | 1992-04-21 |
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