KR200179372Y1 - Plate for concrete construction - Google Patents

Plate for concrete construction Download PDF

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Publication number
KR200179372Y1
KR200179372Y1 KR2019990026317U KR19990026317U KR200179372Y1 KR 200179372 Y1 KR200179372 Y1 KR 200179372Y1 KR 2019990026317 U KR2019990026317 U KR 2019990026317U KR 19990026317 U KR19990026317 U KR 19990026317U KR 200179372 Y1 KR200179372 Y1 KR 200179372Y1
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KR
South Korea
Prior art keywords
formwork
main body
flat surface
present
metal member
Prior art date
Application number
KR2019990026317U
Other languages
Korean (ko)
Inventor
송덕봉
Original Assignee
송덕봉
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Priority to KR2019990026317U priority Critical patent/KR200179372Y1/en
Application granted granted Critical
Publication of KR200179372Y1 publication Critical patent/KR200179372Y1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing 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
    • E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
    • E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning
    • 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
    • E04G9/00—Forming or shuttering elements for general use
    • E04G9/02—Forming boards or similar elements
    • E04G2009/028—Forming boards or similar elements with reinforcing ribs on the underside

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

Abstract

본 고안 거푸집에 관한 것으로서, 폐수지를 이용하여 제조된 거푸집에 있어서, 콘크리트벽에 밀착하는 평탄면과 이 평탄면의 반대면에 형성된 보강리브를 가진 폐수지의 혼합체로 된 본체(12)와, 상기 본체의 내부에 삽입된 금속부재 또는 보강부재(14)로 이루어져 있으므로, 자원을 효율적으로 활용할 수 있어 재료비가 절감되고, 금속부재 또는 보강부재에 의해 거푸집의 강도가 높아지고 수명을 연장되는 효과가 있다.The present invention relates to a die of the present invention, comprising: a main body (12) of a mixture of waste resins having a flat surface in close contact with a concrete wall and a reinforcing rib formed on an opposite surface of the flat surface, and the main body Since it is made of a metal member or reinforcing member 14 inserted into the inside, it is possible to efficiently utilize the resources to reduce the material cost, the strength of the formwork by the metal member or the reinforcing member has the effect of extending the life.

Description

거푸집{plate for concrete construction}Formwork {plate for concrete construction}

일반적으로 토목공사 또는 건축공사시 콘크리트벽을 시공할 시에는 일정한 간격을 두고 거푸집을 세운 뒤, 모래, 자갈 및 시멘트가 섞인 혼합체에 물을 가하여 만든 유동체를 상기 거푸집 사이의 공간에 충전하여 일정시간 동안 방치하여 콘크리트를 양생한다. 콘크리트의 양생이 충분히 이루어지면, 상기 거푸집을 콘크리트면으로부터 이탈시킨다.In general, when constructing concrete walls in civil engineering or building construction, form the formwork at regular intervals, and then fill the space between the formwork with a fluid made by adding water to the mixture of sand, gravel and cement for a certain period of time. Leave to cure concrete. If curing of the concrete is sufficient, the formwork is released from the concrete surface.

종래, 거푸집은 대체로 긴 I형 단면의 철재로 된 프레임의 일측공간에 나무재질로 된 판이 끼워져 고정된 구조로 되어 있다.Conventionally, the formwork has a structure in which a plate made of wood is fitted into one side space of a steel frame having a generally I-shaped cross section.

이와같은 구조로 된 종래 거푸집으로 콘크리트벽을 시공할 시에는, 다수개의 거푸집을 결합하여, 일정한 간격(콘크리트벽면 두께에 해당)을 두고 2열로 배열하여 콘크리트벽을 시공하게 된다.When constructing a concrete wall with a conventional formwork having such a structure, by combining a plurality of formwork, the concrete wall is constructed by arranging in two rows at regular intervals (corresponding to the thickness of the concrete wall surface).

또한, 종래 나무재질로만 이루어 진 거푸집도 사용되고 있다.In addition, formwork made of conventional wood materials are also used.

그런데, 종래의 철재로 된 프레임과 나무재질로 된 판이 결합된 거푸집이나, 나무재질로만 된 거푸집에 의하면, 콘크리트벽의 양생완료시에 거푸집의 박리(떨어짐)성이 나쁘고 깨끗한 콘크리트벽면을 얻을 수 없으며, 나무재질은 습기를 잘 흡수하므로 거푸집의 수명이 작고, 한정된 천연자원을 이용하므로 경제적이지 못하다는 문제점이 있었다.However, according to the formwork combined with the conventional steel frame and the wooden plate, or the formwork made only of the wood material, when the curing of the concrete wall is completed, the peeling (falling) of the formwork is bad and a clean concrete wall surface cannot be obtained. The wood material absorbs moisture well, so the life of the formwork is small, and there is a problem in that it is not economical because it uses limited natural resources.

이러한 문제점을 해결하기 위해 플라스틱재로 된 거푸집이 개발되어 있으나, 강도가 약하여 콘크리트에 의해 중간이 휘어지므로, 별도의 보강부재를 외부에 받쳐야 한다는 문제점이 있었다..In order to solve this problem, a formwork made of plastic has been developed, but because the strength is weak and the middle is bent by concrete, there has been a problem of supporting a separate reinforcing member to the outside.

따라서, 본 고안은 상기 문제점을 해결하기 위해 이루어진 것으로서, 본 고안의 목적은 거푸집의 강도를 높이고 수명을 연장하며 재료비를 절감하는 거푸집을 제공하는데 있다.Accordingly, the present invention has been made to solve the above problems, an object of the present invention is to provide a formwork to increase the strength of the formwork, to extend the life and to reduce the material cost.

본 고안의 다른 목적은 폐수지를 활용하여 자원의 낭비를 줄이는 거푸집을 제공하는 데 있다.Another object of the present invention is to provide a formwork to reduce waste of resources by utilizing waste paper.

도1은 본 고안에 의한 거푸집을 나타내는 사시도,1 is a perspective view showing a formwork according to the present invention,

도2는 도1에서 화살표 A-A선에 따른 단면도,2 is a cross-sectional view taken along the line A-A in FIG.

도3은 본 고안에 의한 거푸집을 연결하여 배열한 상태도이다.Figure 3 is a state diagram arranged by connecting the formwork according to the present invention.

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

12 : 본체 14 :금속부재 또는 보강부재12: main body 14: metal member or reinforcing member

16 : 평탄면 18 : 테두리 리브16: Flat surface 18: Rib Rib

20 : 세로 리브 22 : 가로 리브20: vertical rib 22: horizontal rib

24 : 체결용 구멍24: fastening hole

상기 목적을 달성하기 위해 이루어진 본 고안에 의한 거푸집은, 콘크리트 벽의 시공시 사용되는 거푸집에 있어서, 콘크리트벽에 밀착하는 평탄면과 이 평탄면의 반대면에 형성된 보강리브를 가진 폐수지의 혼합체로 된 본체와, 상기 본체의 내부에 삽입된 금속부재 또는 보강부재로 이루어진 것을 특징으로 한다.Formwork according to the present invention made to achieve the above object, in the formwork used in the construction of the concrete wall, a mixture of waste resin having a flat surface in close contact with the concrete wall and a reinforcing rib formed on the opposite surface of the flat surface A main body and a metal member or reinforcing member inserted into the main body, characterized in that consisting of.

상기 보강리브에는 거푸집을 배열하여 체결하도록 체결용 구멍이 형성되어 있다.The reinforcing ribs are provided with fastening holes to form and fasten formwork.

이하, 본 고안의 실시예에 관하여 첨부도면을 참조하면서 상세히 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도1에 도시한 바와 같이, 본 고안에 의한 거푸집(10)은 본체(12)와, 상기 본체의 내부에 매설되는 금속부재 또는 보강부재(14)로 이루어져 있다.As shown in FIG. 1, the formwork 10 according to the present invention includes a main body 12 and a metal member or a reinforcing member 14 embedded in the main body.

상기 본체(12)는 폐수지의 혼합체로 되어 있고, 혼합체는 폐플라스틱, 산화철가루(후라이 에쉬), 화력발전소 분진 및 석분등이 혼합되어 이루어 지며, 상기 상기 금속부재 또는 보강부재(14)와 함께 금형으로 사출성형되어 제작된다.The main body 12 is made of a mixture of waste resin, the mixture is made of a mixture of waste plastic, iron oxide powder (fry ash), thermal power plant dust and stone powder, etc., the metal member or the reinforcing member 14 together with the mold It is produced by injection molding.

상기 본체(12)는 콘크리트벽에 밀착하는 평탄면(16)과, 이 평탄면(16)의 반대면에 형성된 보강리브를 가진 형상으로 되어 있다. 상기 보강리브는 거푸집의 가장자리를 따라 형성된 테두리 리브(18)와, 상기 테두리 리브(18)의 중간부에 길이방향으로 형성된 세로 리브(20)와, 상기 테두리 리브(18)와 세로 리브(20)에 가로방향으로 형성된 가로 리브(22)로 이루어져 있다.The main body 12 has a shape having a flat surface 16 in close contact with the concrete wall and a reinforcing rib formed on an opposite surface of the flat surface 16. The reinforcing ribs include edge ribs 18 formed along edges of the formwork, longitudinal ribs 20 formed in the middle of the edge ribs 18 in the longitudinal direction, and the edge ribs 18 and the longitudinal ribs 20. Consists of a horizontal rib 22 formed in the horizontal direction.

상기 테두리 리브(18)에는 거푸집을 배열하여 체결하도록 체결용 구멍(24)이 형성되어 있다.The edge ribs 18 are provided with fastening holes 24 to form and fasten formwork.

상기 금속부재 또는 보강부재(14)는 소정 두께의 띠형상으로 되어 있고, 그 재질은 강철등의 강인한 재질로 되어 있다. 금속부재 또는 보강부재(14)는 판의 길이방향으로 매설되어 있다. 이때, 상기 금속부재 또는 보강부재는 가로 리브(22)의 내부에도 매설되어 있을 수도 있다.The metal member or the reinforcing member 14 is in the shape of a band having a predetermined thickness, and the material is made of a strong material such as steel. The metal member or reinforcing member 14 is embedded in the longitudinal direction of the plate. In this case, the metal member or the reinforcing member may be embedded in the horizontal rib 22.

도3은 본 고안에 의한 거푸집이 체결부재(26)에 의해 체결된 상태를 도시하고 있다. 도시한 바와 같이 거푸집(10)은 상하, 좌우방향으로 연속적으로 체결되어 넓은 판(50)(60)을 형성하게 된다. 이때 두 개의 판(50)(60)을 소정 간격(D)를 두고 배열하고, 이 간격(D)사이에 콘크리트를 채워 양생하게 된다.3 illustrates a state in which the formwork according to the present invention is fastened by the fastening member 26. As shown, the formwork 10 is fastened continuously in the vertical direction, to form a wide plate (50, 60). At this time, the two plates 50, 60 are arranged at a predetermined interval D, and the concrete is filled between the intervals D to cure.

이와 같이 구성된 본 고안에 의한 거푸집은, 폐수지를 이용하므로 자원을 효율적으로 활용할 수 있어 재료비가 절감되고, 금속부재 또는 보강부재에 의해 거푸집의 강도가 높아지고 수명을 연장되는 효과가 있다.Since the formwork according to the present invention configured as described above uses waste resin, resources can be efficiently utilized, thereby reducing the material cost, and increasing the strength of the formwork by the metal member or the reinforcing member and extending the life.

Claims (1)

폐수지를 이용하여 제조되는 거푸집에 있어서,In the formwork manufactured using waste resin, 콘크리트벽에 밀착하는 평탄면과 이 평탄면의 반대면에 형성된 보강리브를 가진 폐수지의 혼합체로 된 본체와,A main body made of a mixture of waste resins having a flat surface closely adhered to the concrete wall and a reinforcing rib formed on an opposite surface of the flat surface, 상기 본체의 내부에 삽입된 금속부재 또는 보강부재로 이루어진 것을 특징으로 거푸집.Formwork, characterized in that consisting of a metal member or reinforcement member inserted into the interior of the body.
KR2019990026317U 1999-11-27 1999-11-27 Plate for concrete construction KR200179372Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019990026317U KR200179372Y1 (en) 1999-11-27 1999-11-27 Plate for concrete construction

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KR2019990026317U KR200179372Y1 (en) 1999-11-27 1999-11-27 Plate for concrete construction

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KR200179372Y1 true KR200179372Y1 (en) 2000-04-15

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030012448A (en) * 2001-08-01 2003-02-12 김신형 Matrix using waste resins
KR100469849B1 (en) * 2002-09-04 2005-02-02 주식회사 삼우공간건축사사무소 Euro-Form Type Concrete Form Having Structure Reinforced and Method for Manufacturing of the Same
KR100492221B1 (en) * 2002-08-07 2005-05-31 (주)아이팝엔지니어링종합건축사사무소 Euro-Form Type Concrete Form Having Structure Reinforced
KR100745095B1 (en) 2006-10-20 2007-08-01 황인숙 Manhole cover made of composite materials, mold and manufacturing method thereof
KR101015451B1 (en) 2008-08-13 2011-02-16 오정석 Pannel for mold and its manufacturing method
KR20170003738U (en) * 2016-04-20 2017-10-31 이용순 Euro-form used for the walls of the concrete slope

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030012448A (en) * 2001-08-01 2003-02-12 김신형 Matrix using waste resins
KR100492221B1 (en) * 2002-08-07 2005-05-31 (주)아이팝엔지니어링종합건축사사무소 Euro-Form Type Concrete Form Having Structure Reinforced
KR100469849B1 (en) * 2002-09-04 2005-02-02 주식회사 삼우공간건축사사무소 Euro-Form Type Concrete Form Having Structure Reinforced and Method for Manufacturing of the Same
KR100745095B1 (en) 2006-10-20 2007-08-01 황인숙 Manhole cover made of composite materials, mold and manufacturing method thereof
KR101015451B1 (en) 2008-08-13 2011-02-16 오정석 Pannel for mold and its manufacturing method
KR20170003738U (en) * 2016-04-20 2017-10-31 이용순 Euro-form used for the walls of the concrete slope
KR200485541Y1 (en) * 2016-04-20 2018-01-24 이용순 Euro-form used for the walls of the concrete slope

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