KR960004044B1 - Form for water-proof projections - Google Patents

Form for water-proof projections Download PDF

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Publication number
KR960004044B1
KR960004044B1 KR1019930015603A KR930015603A KR960004044B1 KR 960004044 B1 KR960004044 B1 KR 960004044B1 KR 1019930015603 A KR1019930015603 A KR 1019930015603A KR 930015603 A KR930015603 A KR 930015603A KR 960004044 B1 KR960004044 B1 KR 960004044B1
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KR
South Korea
Prior art keywords
waterproof jaw
support plate
plate
waterproof
formwork
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KR1019930015603A
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Korean (ko)
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KR950006176A (en
Inventor
심상권
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삼성건설주식회사
현명관
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Priority to KR1019930015603A priority Critical patent/KR960004044B1/en
Publication of KR950006176A publication Critical patent/KR950006176A/en
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Publication of KR960004044B1 publication Critical patent/KR960004044B1/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
    • E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
    • E04G13/06—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for stairs, steps, cornices, balconies, or other parts corbelled out of the wall
    • E04G13/066—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for stairs, steps, cornices, balconies, or other parts corbelled out of the wall for overhangs

Abstract

a pair of reinforcement plates(10) consisting of two single members of which one is divided to a vertical support plate(11) and a horizontal support plate(12), and being arranged in parallel with together to maintain regular width and shape of concrete structure; two fixing pieces(20) connecting both upper sides of between a pair of reinforcement plates(10); and joining piece(30) being in closing contact with the reinforcement plates(10) and the fixing piece(20).

Description

방수턱거푸집Waterproof jaw die

제 1 도는 본 발명의 방수턱거푸집의 사시도1 is a perspective view of the waterproof jaw die of the present invention

제 2 도는 (a),(b)는 제 1 도의 일측 단면도(A) and (b) are cross-sectional views of one side of FIG.

제 3 도는 본 발명의 방수턱거푸집을 이용하여 방수턱을 시공하는 순서도3 is a flow chart of the construction of the waterproof jaw using the waterproof jaw die of the present invention

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

10 : 방수턱보강판 11 : 수직지지판10: waterproof jaw reinforcement plate 11: vertical support plate

12 : 수평직지지판 13 : 결속구멍12: horizontal straight support plate 13: binding hole

14 : 지지대 20 : 고정편14: support 20: fixed piece

30 : 이음편 30a : 끼움절곡부30: seam 30a: fitting bent portion

31 : 접촉부31: contact

본 발명은 지하실, 욕실, 평지붕등과 같은 방수턱을 필요로 하는 곳에서 방수턱을 바닥슬래브와 일체가 되도록 동시에 시공함으로써 실내로 스며드는 누수를 효과적으로 막는 방수턱거푸집에 관한 것이다.The present invention relates to a waterproof jaw formwork that effectively prevents leaks into the room by constructing the waterproof jaw simultaneously with the floor slab in a place requiring a waterproof jaw such as a basement, a bathroom, or a flat roof.

건설현장에서 알면서도 여건상 대충 지나쳐 버리는 시공요소들이 있다. 분명 올바르게 시공하여야 함에도 불구하고, 또한 설계도면에 표시되어 있지만 현장에서 일을 진행하다보면 적기적소에 실시하지 못한 여려 시공요소들이 있다. 그 중에서도 방수턱 역할의 중요성이 대두되고 있다.Knowing the construction site, there are construction elements that are overlooked due to conditions. Although it must be installed correctly, there are also several construction elements that are marked on the design drawings but that have not been performed in a timely manner when working in the field. Among them, the importance of the waterproof jaw is emerging.

이러한 방수턱을 시공함에 있어서는 그 작업공정상 차지하는 비중은 미미하다 할 것이나, 작용공정상의 문제로 인하여 방수턱 시공후 완공된 건물에 누수등의 악영향을 끼술수 있게 되는 것이다. 그러나 이와같은 중요한 시공요인임에도 불구하고 건설현상 여건상 소홀이 다르구 있는 것이 현 실정이다.In the construction of such a waterproof jaw, the proportion occupied in the working process will be insignificant, but due to problems in the working process, it will be possible to adversely affect leakage of the completed building after the construction of the waterproof jaw. However, despite such important construction factors, the current situation is that the neglect of construction conditions is different.

종래의 방수턱 시공은 아예 무시하거나, 3″×3″각목을 대어 슬래브 콘크리트 타설후 하부로 새어나가지 않을 정도로 소량을 타설하거나, 바닥 콘크리트를 시공 경화된 후 그 위에 새로이 거푸집을 설치하여 콘크리트를 타설했다.Ignore the construction of the existing waterproof jaw altogether, or place a small amount so that it does not leak to the lower part after placing the 3 ″ × 3 ″ square, or install the new formwork on it after hardening the floor concrete. did.

이와같은 종래의 시공법은 각목으로 낸 부설한 거푸집으로 인해 거푸집 해체시 콘크리트가 깨어지거나 부실하게 되어, 방수턱 역할을 할 수 있는 콘크리트 일체서 문제가 있었다. 즉, 이 콘크리트가 경화된후 그 위에 새로이 방수턱 콘크리트를 설치하면 콘크리트 자체내에서 수분 상승으로 인하여 콘크리트 표면에 미세한 불순물질이 떠오르게 되는데, 이것이 굳어진 후, 그위에 새로운 콘크리트를 타설할 경우 누수현상이 발생하게 된다.Such a conventional construction method has a problem that the concrete is broken or poor when dismantling the form due to the laid formwork made of wood, which can act as a waterproof jaw. That is, when this concrete is hardened and new waterproof jaw concrete is installed on it, fine impurities appear on the surface of the concrete due to the increase of moisture in the concrete itself.When this concrete is hardened, leakage phenomenon occurs when the new concrete is placed on it. Will occur.

본 발명의 목적은 바닥슬래브와 방수턱을 일체로 콘크리트를 타설하도록 함으로서 실내로 스며드는 누수를 방지함은 물론이고, 방수턱 작업공정이 동시에 이루어지도록 하여 작업성 향상을 도모하도록 한 방수턱 거푸집을 제공하는데 있다.An object of the present invention is to provide a waterproof jaw formwork to improve the workability by preventing the leakage of seeping into the room as well as to prevent the leakage of water into the room by placing the floor slab and the waterproof jaw integrally. It is.

이하 본 발명의 기술적 구성을 상세히 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention in detail.

본 발명의 방수턱거푸집은 제 1 도 및 제 2 도에서와 같이, a) 타설되는 콘크리트를 일정한 형상과 폭으로 유지시키도록 수직지지판(11)과 수평지지판(12)으로 이루어지는 단일부재 두 개가 한쌍을 이루어 일정한 폭을 유지하면서 평행하게 연결되는 방수턱보강판(10)과 ; (b) 상기 한쌍을 이루는 방수턱보강판(10)들 상단에 걸어고정되도록 양쪽끝을 꺽어 절곡형성된 고정편과 ; (c) 상기 방수턱보강판(10)과 방수턱보강판(10)이 맞닿는 접촉부(31)에 이음편(30)으로 밀착 고정되도록 구성됨을 본 발명의 기술적 구성상의 특징으로 한다.In the waterproof jaw formwork of the present invention, as shown in Figs. 1 and 2, a) two pairs of single members consisting of a vertical support plate 11 and a horizontal support plate 12 to maintain the concrete to be cast in a constant shape and width. Waterproof jaw reinforcement plate 10 is connected in parallel while maintaining a constant width; (b) a fixed piece bent at both ends to be fixed to the upper end of the pair of waterproof jaw reinforcement plate (10); (c) The waterproof jaw reinforcing plate 10 and the waterproof jaw reinforcing plate 10 is characterized in that the technical configuration of the present invention is configured to be fixed in close contact with the joint piece (30).

상기 방수턱보강판(10)의 수직지지판(11)과 수평지지판(12)의 직각으로 맞다는 외부편에 다수개의 지지대(14)를 갖는데, 이는 콘크리트 타설시 거푸집이 측압과 충격에 의해서 변형과 뒤틀림을 방지하기 위함이다.It has a plurality of supports 14 on the outer side of the waterproof jaw reinforcement plate 10 to the right side of the vertical support plate 11 and the horizontal support plate 12 at right angles, which is the deformation of the formwork due to side pressure and impact This is to prevent warping.

상기 방수턱보강판(10)의 수평지지판(12)에는 거푸집을 설치할때 바닥슬래브 상단철근(50)에 결속선으로 고정시킬수 있도록 길이방향으로 다수개의 결속구멍(13)을 가지도록 형성된다.The horizontal support plate 12 of the waterproof jaw reinforcing plate 10 is formed to have a plurality of binding holes 13 in the longitudinal direction so as to be fixed to the bottom slab top reinforcement 50 when the formwork is installed in the binding line.

상기 이음편(30)은 그 상부에 일정한 탄성력을 자지도록 예각지게 절곡되는 끼움절곡부(30a)를 형성하여 그 끼움절곡부(30a)를 방수턱보강판(10)들 사이의 접촉면(31)의 내측 상부면에 끼워 밀착고정되도록 구성된다. 그리고, 상기 방수턱보강판(10)은 필요에 요구되는 방수턱의 길이 만큼 이음편(30)으로 연결하여 사용될 수 있음을 밝혀둔다.The joint piece 30 forms a fitting bent portion 30a that is bent at an acute angle so as to have a constant elastic force on the upper portion thereof, and the fitting bent portion 30a contacts the surface 31 between the waterproof jaw reinforcement plates 10. It is configured to fit tightly to the inner upper surface of the. And, the waterproof jaw reinforcement plate 10 is to be found that can be used by connecting to the joint piece 30 as long as the length of the waterproof jaw required.

여기에서, 상기 본 발명의 실시예에서는 금속재로 성형되는 방수턱보강판(10)을 나타내고 있으나, 콘크리트 타설시 외압에 형태가 변형되지 않는 정도의 내력을 가지는 합성수지재로 성형될 수도 있음을 밝혀둔다.Here, in the embodiment of the present invention, but showing the waterproof jaw reinforcement plate 10 is formed of a metal material, it turns out that it may be formed of a synthetic resin material having a strength of a degree that does not deform the external pressure when placing concrete. .

도면중에서 미설명 부호 51은 바닥슬래브 거푸집 바닥판이다.In the figure, reference numeral 51 denotes a bottom slab formwork base plate.

이와같이 구성되는 본 발명의 방수턱거푸집은 제 3 도에 도시한 바와 같이 방수턱을 시공하는 순서는 다음과 같다.As shown in FIG. 3, the waterproof jaw formwork of the present invention constituted as described above is as follows.

a) 아직 콘크리트를 타설하지 않은 바닥슬래브의 배근한 철근 상단에 방수턱거푸집이 설치될 위치에 실(60)로 표시하여 위치를 선정하고 ; b) 상기 실로 표시된 위치에 맞추어 방수턱보강판(10)들을 철근 상단에 위치시키고 ; c) 상기 방수턱보강판(10)의 수평지지판(12)에 형성된 결속구멍(13)을 통하여 결속선으로 바닥슬래브 상단철근에 고정시키고 ; d) 연결되는 방수턱보강판(10)에도 상기와 같이 동일한 작업을 실시하고 ; e) 상기 연결되는 방수턱보강판(10)들의 접촉부(31)에는 이음편(30)들을 고정시키고, 상기 방수턱보강턱판(10)들이 양쪽 상단에 고정편(20)들을 고정시켜 설치하고: r) 상기 설치면 바닥슬래브 거푸집과 방수턱 거푸집에 동시에 콘크리트를 타설하여 방수턱을 일체로 형성하게 되는 것이다.a) select the position by marking the seal 60 in the position where the waterproof jaw formwork is to be installed on the top of the reinforced reinforcement of the floor slab not yet cast concrete; b) placing the waterproof jaw reinforcement plate (10) on the top of the rebar in accordance with the position indicated by the thread; c) fastening to the bottom slab upper reinforcement with a binding line through a binding hole 13 formed in the horizontal support plate 12 of the waterproof jaw reinforcing plate 10; d) performing the same operation as described above for the waterproof jaw reinforcement plate 10 to be connected; e) fixing the joint pieces 30 to the contact portion 31 of the waterproof jaw reinforcing plate 10 to be connected, the waterproof jaw reinforcing jaw plate 10 is installed by fixing the fixing pieces 20 on both tops: r) The installation surface of the floor slab formwork and waterproof jaw form the concrete at the same time to form a waterproof jaw integrally.

이와같이 방수턱보강판(10)들을 고정설치한 상태에서 타설한 콘크리트가 응결 경화되면 고정편(20)만 해체하고 방수턱보강판(10)들의 상부면과 외벽면에 마감재 또는 미장고정으로 방수턱을 완성하게 되는 것이다. 여기에서, 이음편(30)은 해체가 가능하면 해체해서 다음공사에 사용하면 더욱 경제적이다.When the concrete poured in the state in which the waterproof jaw reinforcing plate 10 is fixed and hardened condensation hardens, only the fixing piece 20 is dismantled and the waterproof jaw is fixed to the upper and outer walls of the waterproof jaw reinforcing plate 10 by finishing materials or plastering. Will be completed. Here, the joint piece 30 is more economical if it is possible to dismantle and use it for the next construction.

이와같이 본 발명의 방수턱거푸집은 지하실, 욕실, 평지붕등과 같은 방수턱을 필요로 하는 곳에서, 종래는 방수턱공사를 무시하거나 아니면 바닥슬래브를 시공하여 콘크리트가 경화한후 그위에 새로이 방수턱을 시공한 것과는 달리, 바닥슬래브철근을 조립한 상단에 방수턱거푸집이 설치된 상태에서 바닥슬래브와 방수턱콘크리트가 일체로 타설하여 응결, 경화되기 때문에 누수를 방지하는 작용효과가 있을 뿐아니라, 바닥슬래브와 방수턱공사를 동시에 수행할 수 있도록 함으로써 작업공정을 개선하여 작업능률을 향상시키게 되는 것이다.As described above, the waterproof jaw formwork of the present invention requires a waterproof jaw, such as a basement, a bathroom, a flat roof, or the like. Unlike the construction, the floor slab and the waterproof jaw concrete are installed and condensed and hardened in the state where the waterproof jaw formwork is installed on the top of the floor slab reinforcing bars, so that there is an effect of preventing leakage. By allowing waterproof jaw construction to be carried out at the same time to improve the work process is to improve the work efficiency.

이상에서 설명한 바와 같이, 방수턱을 바닥슬래브와 일체로 시공함으로써 실내로 스며드는 누수를 효과적으로 방지하게 됨은 물론이고, 작업공정을 개선하여 작업능률을 향상시킨 것으로 매우 유용한 것이다.As described above, by installing the waterproof jaw integrally with the floor slab effectively prevents leakage into the room, it is also very useful to improve the work process by improving the work process.

Claims (2)

a) 타설되는 콘크리트를 일정한 형상과 폭으로 유지시키도록 수직지지판과 수평지지판으로 이루어지는 단일부재 두개가 한쌍을 이루어 일정한 폭을 유지하면서 평행하게 연결되는 방수턱보강판과 ; b) 상기 한쌍을 이루는 방수턱보강판들 상단에 걸어고정되도록 양쪽끝을 꺽어 절곡형성된 고정편과 ; c) 상기 방수턱보강판과 방수턱보강판과의 맞닿는 접촉부에 밀착되도록 하는 이음편으로 구성됨을 특징으로 하는 방수턱 거푸집.a) waterproof jaw reinforcement plate which is connected in parallel while maintaining a constant width by making a pair of single members consisting of a vertical support plate and a horizontal support plate to maintain the concrete to be poured in a constant shape and width; b) a fixed piece bent at both ends to be fixed to the upper end of the pair of waterproof jaw reinforcement plate; c) Waterproof jaw formwork, characterized in that consisting of the joint piece to be in close contact with the contact portion of the waterproof jaw reinforcing plate and the waterproof jaw reinforcing plate. 제 1 항에 있어서, 상기 방수턱보강판은 다수개의 결속구멍을 가지는 수평지지판과 수직지지판이 직각으로 맞닿는 외벽면에는 수개의 지지대를 가지도록 하되, 상기수직지지판의 외벽면을 모르타르가 잘 부착되도록 거칠게 표면처리 함을 특징으로 하는 방수턱거푸집.The method of claim 1, wherein the waterproof jaw reinforcing plate has a plurality of support on the outer wall surface and the horizontal support plate and the vertical support plate having a plurality of binding holes at a right angle, so that the mortar is attached to the outer wall surface of the vertical support plate well. Waterproof jaw formwork, characterized by rough surface treatment.
KR1019930015603A 1993-08-12 1993-08-12 Form for water-proof projections KR960004044B1 (en)

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KR1019930015603A KR960004044B1 (en) 1993-08-12 1993-08-12 Form for water-proof projections

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Application Number Priority Date Filing Date Title
KR1019930015603A KR960004044B1 (en) 1993-08-12 1993-08-12 Form for water-proof projections

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KR950006176A KR950006176A (en) 1995-03-20
KR960004044B1 true KR960004044B1 (en) 1996-03-25

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100763027B1 (en) * 2006-11-13 2007-10-04 주식회사 빌드썬 Water proof with precast concrete structure
KR20170001386U (en) * 2015-10-07 2017-04-18 주식회사 충일산업 Safety board architectural scaffold
KR20180036815A (en) * 2016-09-30 2018-04-10 주식회사 베스탑 Construction method of bridge deck expansion joint

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KR20160120828A (en) 2015-04-08 2016-10-19 신영산업개발 주식회사 A supporter fixing unit for waterprof sill
KR101634561B1 (en) 2015-04-13 2016-06-29 주식회사 목양종합건축사사무소 Precast concrete waterproof hummock, and construction method for the same
KR102598717B1 (en) * 2022-06-10 2023-11-06 주식회사 지에스코 Member for forming a waterproofing curb and method of constructing an underground structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100763027B1 (en) * 2006-11-13 2007-10-04 주식회사 빌드썬 Water proof with precast concrete structure
KR20170001386U (en) * 2015-10-07 2017-04-18 주식회사 충일산업 Safety board architectural scaffold
KR20180036815A (en) * 2016-09-30 2018-04-10 주식회사 베스탑 Construction method of bridge deck expansion joint

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