WO2019194324A1 - 조립식 거푸집 - Google Patents
조립식 거푸집 Download PDFInfo
- Publication number
- WO2019194324A1 WO2019194324A1 PCT/KR2018/003848 KR2018003848W WO2019194324A1 WO 2019194324 A1 WO2019194324 A1 WO 2019194324A1 KR 2018003848 W KR2018003848 W KR 2018003848W WO 2019194324 A1 WO2019194324 A1 WO 2019194324A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- formwork
- present
- coupling
- fixing portions
- coupling portion
- Prior art date
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Classifications
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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
- E04G17/04—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements
-
- 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
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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
- E04G9/00—Forming or shuttering elements for general use
- E04G9/02—Forming boards or similar elements
- E04G9/06—Forming boards or similar elements the form surface being of metal
Definitions
- the present invention relates to a prefabricated formwork, and more particularly, in forming a formwork, by providing a structure to assemble and disassemble the upper formwork, the lower formwork, the side support and the reinforcement, respectively, so as to assemble or release directly at the construction site
- a prefabricated formwork that improves the efficiency and mobility of the work.
- concrete walls in the construction of various buildings and structures are formed by forming a mold such as a mold in which the internal space forms a wall, that is, forming a mold first, and then filling and curing the concrete in the form of the wall. Begins with making formwork, a mold for curing concrete.
- the wood formwork panel is easily deformed by the pressure of the concrete filled in the formwork due to the nature of the wood, the larger the size of the wall, the more the tendency is increased, so that the outer surface of the wall does not form a flat surface Sometimes it happens.
- metal formwork panels made of metal such as steel ( ⁇ ) or aluminum have been developed and used in various construction sites, the range of use and scale are rapidly increasing. There is a trend.
- An object of the present invention is provided with an upper formwork and a lower formwork, by forming a coupling portion corresponding to each of the formwork, by fixing the mutual coupling, there is no need for the conventional welding process of the parts facing each formwork, welding cost It is to provide a prefabricated formwork that can be reduced as much as possible.
- the upper formwork is connected to the one end is formed, the upper formwork formed with a coupling portion on the other end, the coupling portion is formed on one side end to correspond to the coupling portion of the upper formwork, the lower formwork formed on the other end, and each of the It is configured as a side support that is fixed to the formwork side, each of the formwork is characterized in that it further comprises a reinforcing rod is formed in a plurality of fixing parts arranged in the form, orthogonal to each other corresponding to the fixing portion.
- the reinforcing rod is characterized in that a plurality of space portion is formed in one side in order to insert a plurality of fixing parts.
- the fixing portion is characterized in that it has a "-" or " ⁇ " form on the side.
- the present invention is provided with an upper formwork and a lower formwork, by forming a coupling portion corresponding to each form, and fixing the mutual coupling, there is no need for a conventional welding process to face each formwork, welding cost The effect is to reduce as much as possible.
- the present invention by vertically forming a plurality of fixing parts in each form the inner surface, and by arranging a plurality of reinforcing rods in the fixing portion, it is possible to improve the durability of the formwork by a plurality of fixing parts primarily , Secondarily, by installing a plurality of reinforcing bars in each fixed portion, there is an effect that can form a more rigid foam.
- FIG. 1 is a perspective view showing a prefabricated formwork according to the present invention.
- Figure 2 is an exploded perspective view showing a prefabricated formwork according to the present invention.
- FIG. 3 is a plan view showing a prefabricated formwork according to the present invention.
- Figure 4 is a partially enlarged view showing the installation structure of the upper formwork and the lower formwork coupling structure and reinforcement according to the present invention.
- Figure 5 is a process diagram showing a process in which the upper formwork and the lower formwork is coupled to each other in accordance with the present invention.
- the support part 11 is connected to one side end, and the coupling part 12 is formed at the other end, and the coupling part corresponding to the coupling part 12 of the upper mold 10 is mutually corresponding.
- (22) is formed on one side end, and the lower formwork 20, the support portion 21 is formed on the other end, and the side support 30 is fixed to each side of the formwork (10, 20),
- a plurality of fixing parts 13 are formed on the inner surface of each of the molds 10, 20, and further include a reinforcing bar 40 installed in a form orthogonal to the fixing parts 13. It is done.
- the present invention is largely composed of the upper formwork 10, the lower formwork 20, the side support 30, the reinforcement 40.
- the upper formwork 10 is made of aluminum foam, is formed as a flat plate, the support portion 11 is formed to be orthogonal to a plurality of coupling holes arranged on one side end of the flat plate, the coupling portion 12 is bent upwards to the other end Is formed, a plurality of fixing portion 13 is formed in the vertical direction to the inner surface.
- Coupling portion 12 of the upper formwork 10 is formed in a form bent in the lower end on the drawing, the coupling groove 12a is formed connected to the lower end of the upper formwork 10 and the coupling groove 12a upwards to one side Coupling protrusion 12b is formed to be formed, the upper end of the coupling protrusion 12b has a curved surface having a semicircular shape on the side.
- the lower formwork 20 is made of aluminum foam, is formed as a flat plate, the support portion 21 is formed at one side end in a form that is vertically bent to correspond to the support portion 11 of the upper formwork 10, the upper end at the other end Coupling portion 22 is formed to be coupled to correspond to the coupling portion 12 of the formwork 10, a plurality of fixing portions 13 are formed in the vertical direction to the inner surface.
- the coupling part 22 of the lower formwork 20 is formed in a shape in which the upper end is bent in the drawing, the coupling space 22b formed by bending to the upper portion of the bent, and formed downwardly above the coupling space 22b. It further comprises a reinforcing portion (22c) formed by the coupling protrusion (22a) and the bent portion is to be.
- the side support 30 is a panel formed with a plurality of coupling holes vertically arranged, welded to both sides of the upper formwork 10 and the lower formwork 20, to form a standardized foam having a rectangular shape.
- the reinforcing bar 40 is formed in a plurality of spaces 41 are arranged vertically, in order to be coupled to each other and fixed to the fixing portion 13 formed on the inner surface of each form (10, 20), each form ( 10) to perform the function of reinforcing 20 more firmly.
- the coupling protrusion 12b of the upper formwork 10 and the coupling portion 12 is positioned in the coupling space 22b of the lower formwork 20 and the coupling portion 22, and the coupling protrusion 12b of the upper formwork 10 is formed. ) Is in close contact with the upper engaging space (22b) of the lower formwork 20, the engaging projection 22a of the lower formwork 20 is in close contact with the engaging groove (12a) of the upper formwork (10). .
- the coupling protrusion 12b of the upper formwork 10 is hermetically adhered to the upper portion of the coupling space 22b of the lower formwork 20, and the lower formwork 20 is coupled to the coupling groove 12a of the upper formwork 10.
- the protrusions 22a are tightly adhered to each other so that the upper die 10 is firmly fixed to the upper portion of the lower die 20 to form a foam.
- each coupling portion 12, 22 is formed in the inner surface of each form (10, 20) elongated, thereby fixing the upper formwork 10 and the lower formwork 20 more precisely and floatingly To provide an advantage.
- each side is formed in the form of " ⁇ " or " ⁇ ", each fixing portion 13
- the upper formwork 10 is counterclockwise in a state in which the engaging protrusion 12b of the upper formwork 10 and the engaging portion 12 is fitted in the engaging space 22b of the lower formwork 20 and the engaging portion 22.
- Orthogonal form, a plurality of reinforcing rods 40 are arranged in the transverse direction, only the main parts are welded, and then the side supports 30 are welded and additionally installed on both sides of each formwork 10, 20, respectively.
- One form is completed by installing triangular reinforcement members at the corners.
- the present invention forms a plurality of fixing parts 13 vertically on the inner surface of each formwork 10, 20, thereby primarily improving the durability of each formwork 10, 20, and secondarily.
- a plurality of reinforcing rods 40 in each fixing portion 13, it provides the advantage of forming a more rigid foam.
- the upper formwork 10 and the lower formwork 20 is provided, but the coupling portions 12 and 22 corresponding to each of the formwork 10 and 20 are formed to form a mutual coupling, thereby conventionally Since no welding process is required for each of the molds 10 and 20 butt welding parts, the welding cost can be reduced as much as possible, and each structure can be assembled or dismantled immediately at the construction site by providing a structure to be assembled and disassembled. By doing so, it provides the advantage of improving the efficiency and mobility of the work.
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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
Description
Claims (3)
- 일측단에 지지부(11)가 연결형성되고, 타측단에 결합부(12)가 형성된 상부거푸집(10)과,상기 상부거푸집(10)의 결합부(12)와 상호 대응하게 결합부(22)가 일측단에 형성되고, 타측단에 지지부(21)가 형성된 하부거푸집(20)과,상기 각각의 거푸집(10)(20) 측면으로 고정설치되는 측면지지대(30)로 구성되고,상기 각각의 거푸집(10)(20) 내면으로 다수개의 고정부(13)가 배열형성되고, 상기 고정부(13)에 상호 대응하여 직교되는 형태로 설치되는 보강대(40)를 더 포함하는 것을 특징으로 하는 조립식 거푸집.
- 제 1항에 있어서,상기 보강대(40)는 다수개의 고정부(13)가 삽입설치되기 위해 일측면으로 다수개의 공간부(41)가 형성되는 것을 특징으로 하는 조립식 거푸집.
- 제 1항에 있어서,상기 고정부(13)는 측면상 "━" 또는 "┫" 형태를 갖는 것을 특징으로 하는 조립식 거푸집.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/KR2018/003848 WO2019194324A1 (ko) | 2018-04-02 | 2018-04-02 | 조립식 거푸집 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/KR2018/003848 WO2019194324A1 (ko) | 2018-04-02 | 2018-04-02 | 조립식 거푸집 |
Publications (1)
Publication Number | Publication Date |
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WO2019194324A1 true WO2019194324A1 (ko) | 2019-10-10 |
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ID=68101042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/KR2018/003848 WO2019194324A1 (ko) | 2018-04-02 | 2018-04-02 | 조립식 거푸집 |
Country Status (1)
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WO (1) | WO2019194324A1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020181323A1 (en) * | 2019-03-08 | 2020-09-17 | Darby Consulting Services Pty Ltd | Method and apparatus for structural support |
CN113107189A (zh) * | 2021-04-16 | 2021-07-13 | 李鑫 | 一种铝模板结构 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR930005583Y1 (ko) * | 1991-08-10 | 1993-08-23 | 김배근 | 조립식 거푸집 |
KR20070054744A (ko) * | 2004-09-23 | 2007-05-29 | 흥 티. 엔규엔 | 조립식 유니버셜 구조형 스틸 패널 및 패널 시스템 |
KR100732603B1 (ko) * | 2006-02-08 | 2007-06-27 | 김성모 | 건물 벽체용 형틀 블럭 |
KR20150002463U (ko) * | 2015-04-03 | 2015-06-24 | 김종일 | 거푸집 겸용 외장벽판 |
KR101683713B1 (ko) * | 2016-03-08 | 2016-12-09 | 주식회사 주신산업개발 | 조립식 거푸집 |
-
2018
- 2018-04-02 WO PCT/KR2018/003848 patent/WO2019194324A1/ko active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR930005583Y1 (ko) * | 1991-08-10 | 1993-08-23 | 김배근 | 조립식 거푸집 |
KR20070054744A (ko) * | 2004-09-23 | 2007-05-29 | 흥 티. 엔규엔 | 조립식 유니버셜 구조형 스틸 패널 및 패널 시스템 |
KR100732603B1 (ko) * | 2006-02-08 | 2007-06-27 | 김성모 | 건물 벽체용 형틀 블럭 |
KR20150002463U (ko) * | 2015-04-03 | 2015-06-24 | 김종일 | 거푸집 겸용 외장벽판 |
KR101683713B1 (ko) * | 2016-03-08 | 2016-12-09 | 주식회사 주신산업개발 | 조립식 거푸집 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020181323A1 (en) * | 2019-03-08 | 2020-09-17 | Darby Consulting Services Pty Ltd | Method and apparatus for structural support |
CN113107189A (zh) * | 2021-04-16 | 2021-07-13 | 李鑫 | 一种铝模板结构 |
CN113107189B (zh) * | 2021-04-16 | 2023-01-03 | 山东华铝模板有限公司 | 一种铝模板结构 |
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