KR200162178Y1 - Sealing device for tie-rod holes - Google Patents
Sealing device for tie-rod holes Download PDFInfo
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- KR200162178Y1 KR200162178Y1 KR2019970036441U KR19970036441U KR200162178Y1 KR 200162178 Y1 KR200162178 Y1 KR 200162178Y1 KR 2019970036441 U KR2019970036441 U KR 2019970036441U KR 19970036441 U KR19970036441 U KR 19970036441U KR 200162178 Y1 KR200162178 Y1 KR 200162178Y1
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- wall
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- spacer
- sealing material
- formwork
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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
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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 콘크리트벽을 시공할 때 거푸집을 고정시키는 볼트구멍을 확보하기 위하여 삽입된 간격재에 의해 형성되는 구멍을 메우기 위한 밀폐재에 관한 것으로서, 본 고안의 일실시예에 의한 밀폐재는 거푸집을 해체함으로써 형성된 벽면의 구멍을 완전히 차단함으로써 누수나 소음전달을 방지할 수 있고, 벽체내에 매설된 간격재의 길이와 상관없이 용이하게 삽입할 수 있으며, 어느쪽 벽면에나 모두 삽입하게 함으로써 작업의 순서가 바뀜에 따라 발생하는 시행착오를 방지할 수 있는 뛰어난 효과가 있다.The present invention relates to a sealing material for filling the hole formed by the spacer inserted to secure the bolt hole for fixing the formwork when constructing the concrete wall, the sealing material according to an embodiment of the present invention dismantle the formwork This makes it possible to completely prevent the leakage and noise transmission by completely blocking the hole in the wall formed, and to insert it easily regardless of the length of the spacer embedded in the wall. There is an excellent effect to prevent the trial and error that occurs according to.
Description
본 고안은 콘크리트벽을 시공할 때 거푸집을 고정시키는 볼트구멍을 확보하기 위하여 삽입된 간격재에 의해 형성되는 구멍을 메우기 위한 밀폐재에 관한 것이다.The present invention relates to a sealing material for filling a hole formed by the inserted spacer to secure the bolt hole for fixing the formwork when constructing the concrete wall.
일반적으로 콘크리트벽을 시공할 때 내외측의 거푸집을 소정의 간격으로 유지시키기 위하여 양측 거푸집을 고정시키는 수단으로서 폼타이를 사용하고 있고, 상기와 같이 고정시킨 후 콘크리트로 벽을 형성시키게 되면 상기 폼타이가 콘크리트내에 매설되어 재사용할 수가 없게 된다.In general, the form tie is used as a means for fixing the formwork on both sides in order to maintain the inner and outer formwork at a predetermined interval when constructing the concrete wall, and when the wall is formed of concrete after fixing as described above, the form tie Is embedded in concrete and cannot be reused.
이러한 문제를 해결하기 위하여, 상기 폼타이가 통과할 수 있도록 벽면을 관통하는 구멍을 확보함으로써 콘크리트성형 후 거푸집을 고정시키고 있던 상기 폼타이를 풀어서 재사용할 수 있도록 하기 위한 간격재와 밀폐재가 이용되고 있다.In order to solve this problem, a spacer and a sealing material are used to release and reuse the form tie, which is fixed to the formwork after concrete molding, by securing a hole penetrating the wall to allow the form tie to pass therethrough. .
즉, 도1에 도시된 바와 같이 폼타이(3)가 통과할 수 있는 구멍이 형성된 간격재(5)를 양측 거푸집(1)사이에 설치하고 상기 구멍에 폼타이(3)를 삽입하여 거푸집(1)에 고정시켜서 콘크리트벽(2)을 성형시킨 다음 상기 폼타이(3)와 거푸집(1)을 해체하여 제거시키면 콘크리트벽(2)내에 간격재(5)가 매설된 채 벽체가 형성된다.That is, as shown in FIG. 1, a spacer 5 formed with a hole through which the form tie 3 can pass is installed between the both sides of the formwork 1, and the form tie 3 is inserted into the hole to form the formwork ( 1) to form a concrete wall (2) and then to dismantle and remove the form tie (3) and the formwork (1) to form a wall with the spacer (5) embedded in the concrete wall (2).
이렇게 간격재(5)에 의해 형성된 콘크리트벽(2)의 구멍은 누수 및 소음전달의 통로가 되므로 이를 차단하기 위하여 도2에 도시된 바와 같이 간격재(5)의 헤드부(6)를 이탈시킨 다음 상기 간격재(5)의 구멍의 크기와 일치하는 밀폐재(10)를 삽입한 후 외부의 홈을 콘크리트몰탈(11)로 메움으로써 마감하였다.Since the hole of the concrete wall 2 formed by the spacer 5 becomes a passage for leakage and noise transmission, the head part 6 of the spacer 5 is separated as shown in FIG. Next, after inserting the sealing material 10 corresponding to the size of the hole of the spacer 5, and finished by filling the outer groove with a concrete mortar (11).
그러나, 상기의 밀폐재는 제조상의 편의를 위하여 정형화된 몇가지 규격으로 생산하기 때문에 실제 현장에서 시공할 경우 한쪽 벽면에서 다른쪽 벽면까지 구멍의 깊이를 정확히 알 수가 없어서 구멍의 깊이와 일치하지 않는 규격의 밀폐재를 삽입함으로써 다음과 같은 문제점이 발생하였다.However, the sealant is produced in several standardized for the convenience of manufacturing, so when the installation in the actual site, the depth of the hole from one wall surface to the other wall surface is not exactly known, so the seal of the standard does not match the depth of the hole Insertion of ash caused the following problems.
즉, 벽면의 깊이보다 더 긴 밀폐재를 삽입할 경우 반대쪽 벽면에 밀폐재가 돌출되므로 다시 빼내고 규격이 맞는 밀폐재로 재작업을 해야 하며, 벽면의 구멍이 깊을 경우 구멍의 직경보다 소정치만큼 큰 밀폐재를 끝까지 끼우기가 매우 힘들다는 등의 문제점이 발생하였다.In other words, when inserting the sealing material longer than the depth of the wall surface, the sealing material is protruded on the opposite wall surface, so it is necessary to remove it again and rework with the sealing material that meets the standard.If the hole of the wall is deep, the sealing size is larger than the diameter of the hole. The problem is that it is very difficult to insert the ash to the end.
또한, 구멍의 깊이보다 길이가 짧은 밀폐재를 잘못 삽입할 경우에는 반대쪽 벽면에서 밀폐재의 삽입사실을 확인할 수 없어서, 구멍의 외측에 콘크리트몰탈을 메우는 작업을 먼저 수행한 후 길이가 긴 밀폐재에 의하여 이미 메워진 콘크리트몰탈을 밀어내어 깨트리는 경우도 발생하였다.In addition, in case of incorrectly inserting the sealing material shorter than the depth of the hole, the fact that the sealing material is inserted in the opposite wall cannot be confirmed, and after filling the concrete mortar on the outside of the hole, the long sealing material is first used. In some cases, the already filled concrete mortar was pushed out and broken.
따라서, 본 고안은 상기의 문제점들을 해결하기 위하여 이루어진 것으로써, 본 고안의 목적은 거푸집을 해체함으로써 형성된 벽면의 구멍을 완전히 차단함으로써 누수나 소음전달을 방지할 수 있고 벽체내에 매설된 간격재의 길이와 상관없이 용이하게 삽입할 수 있는 밀폐재를 제공하는데 있다.Therefore, the present invention has been made to solve the above problems, the object of the present invention is to completely block the hole of the wall formed by dismantling the form can prevent leakage or noise transmission and the length of the spacer embedded in the wall It is to provide a sealing material that can be easily inserted regardless.
본 고안의 다른 목적은 어느쪽 벽면에나 모두 삽입하게 함으로써 작업의 순서가 바뀜에 따라 발생하는 시행착오를 방지할 수 있는 밀폐재를 제공하는데 있다.Another object of the present invention is to provide a sealing material that can prevent trial and error caused by changing the order of the work by inserting all on either wall.
도1은 콘크리트로 벽체를 성형하는 방법을 도시하기 위한 도면으로서, 양측의 거푸집에 폼타이 및 간격재 등을 설치한 상태를 도시한 단면도.BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a view showing a method of forming a wall from concrete, showing a state in which form ties and spacers are installed in formwork on both sides.
도2는 벽체내에 매설된 간격재내에 종래의 밀폐재를 삽입하여 외관을 콘크리트몰탈로 메운상태를 도시한 단면도,Figure 2 is a cross-sectional view showing a state filled with concrete mortar by inserting a conventional sealing material in the spacer buried in the wall;
도3은 본 고안의 일실시예인 밀폐재를 도시한 사시도,Figure 3 is a perspective view showing an embodiment of the sealing material of the present invention,
도4는 본 고안의 일실시예인 밀폐재가 간격재내에 삽입된 후 외측벽면에 콘크리트를 메운 상태를 도시한 단면도.Figure 4 is a cross-sectional view showing a state filled with concrete on the outer wall after the sealing material is inserted into the spacer is an embodiment of the present invention.
<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>
1:거푸집 2:콘크리트벽1: formwork 2: concrete wall
3:폼타이 5:간격재3: form tie 5: spacer
6:헤드부 7:윙너트6: Head part 7: wing nut
9:컵와셔 10:종래의 밀폐재9: cup washer 10: conventional sealant
11:콘크리트몰탈 20:밀폐재11: Concrete mortar 20: Airtight materials
22:격판 24:통공22: The plate 24: Through-hole
26:돌출부 28:보강부26: protrusion part 28: reinforcement part
상기 목적을 달성하기 위하여 본 고안의 밀폐재는 간격재 길이의 2분지1이하인 원통형의 본체와, 상기 본체의 외주면에 형성된 다수개의 격판과, 상기 격판에 천공된 통공과, 상기 본체의 좌우면에 형성된 돌출부를 구비하고 있는 것을 특징으로 한다.In order to achieve the above object, the sealing member of the present invention has a cylindrical body having a length less than two branches of a spacer, a plurality of diaphragms formed on the outer circumferential surface of the main body, a through hole formed in the diaphragm, and formed on left and right sides of the main body. It is characterized by including a protrusion.
이하, 본 고안의 일실시예인 밀폐재에 대하여 첨부도면을 참조하여 상세히 설명한다.Hereinafter, with reference to the accompanying drawings for a sealant which is an embodiment of the present invention will be described in detail.
도3은 본 고안의 일실시예인 밀폐재를 도시한 사시도이고, 도4는 본 고안의 일실시예인 밀폐재가 간격재내에 삽입된 후 외측벽면에 콘크리트몰탈을 메운 상태를 도시한 단면도이다.Figure 3 is a perspective view showing an embodiment of the sealing material of the present invention, Figure 4 is a cross-sectional view showing a state of filling the concrete mortar on the outer wall after the sealing material is an embodiment of the present invention is inserted into the spacer.
도2 내지 도5에 도시한 바와 같이, 본 고안의 일실시예에 의한 밀폐재는 간격재(5)길이의 2분지1이하인 원통형의 본체(20)와, 상기 본체(20)의 외주면에 형성된 다수개의 격판(22)과, 상기 격판(22)에 천공된 통공(24)과, 상기 본체(20)의 좌우면에 형성된 돌출부(26)를 구비하고 있다.2 to 5, the sealing member according to an embodiment of the present invention is a cylindrical body 20 of less than two branches 1 of the length of the spacer 5, and a plurality formed on the outer peripheral surface of the body 20 Two diaphragms 22, a through hole 24 drilled in the diaphragm 22, and protrusions 26 formed on the left and right sides of the main body 20.
상기 격판(22)은 간격재(5)의 구멍에 삽입하기가 용이하도록 일측방향으로 경사지게 형성되어 있고, 상기 본체(20)의 외주면상에는 종방향으로 형성된 보강부(28)를 구비하고 있으며, 상기 밀폐재(20)는 합성수지나 플라스틱 등의 재질로 이루어져 있다.The diaphragm 22 is formed to be inclined in one direction so as to be easily inserted into the hole of the spacer 5, and has a reinforcing part 28 formed in the longitudinal direction on the outer circumferential surface of the main body 20. The sealant 20 is made of a material such as synthetic resin or plastic.
이와 같이 구성되어 있는 본 발명의 일실시예에 의한 밀폐재의 작용을 설명한다.The operation of the sealing member according to an embodiment of the present invention configured as described above will be described.
먼저, 콘크리트벽을 형성하기 위해서는 도1에 도시되어 있는 바와 같이 거푸집(1)사이에 간격재(5)를 개재시킨 상태에서 폼타이(3)를 삽입하여 컵와셔(9)와 윙너트(7)로 고정시킨다. 양쪽 거푸집(1)사이에 콘크리트를 채우고 일정시간 성형시켜 굳게 되면 상기 폼타이(3)를 제거시키고 거푸집(1)을 떼어낸다.First, in order to form a concrete wall, as shown in FIG. 1, the form washer 3 is inserted in the state where the spacer 5 is interposed between the formwork 1 to form the cup washer 9 and the wing nut 7. ). Fill the concrete between the two molds (1), and after molding for a predetermined time to remove the form tie (3) and remove the mold (1).
이렇게 되면, 콘크리트벽면에는 간격재(5)에 의한 구멍이 형성되는데, 이 때 본 고안의 일실시예에 의한 밀폐재(20)를 삽입하기 위해서는 다음과 같은 작업을 수행한다.In this case, a hole formed by the spacer 5 is formed in the concrete wall surface, in which the following operation is performed to insert the sealant 20 according to the embodiment of the present invention.
우선, 일측벽면으로부터 간격재(5)의 헤드부(6)를 빼내고 상기 밀폐재(20)를 적당한 깊이만큼 밀어넣어 삽입한 다음, 타측벽면에서도 상기와 동일한 작업을 수행하는데, 이 때 반대쪽 벽면에 밀폐재(20)가 간격재(5)의 구멍에 꽉 끼워져 있으므로 내부의 공기압축으로 인하여 삽입하기가 어려울 듯하나, 상기 밀폐재(20)의 격판에는 통공(24)이 천공되어 있어서 압축시에 공기가 배출될 수 있으므로 상기 밀폐재(20)는 용이하게 삽입될 수 있다.First, the head portion 6 of the spacer 5 is removed from one side wall surface, and the sealing member 20 is pushed and inserted to an appropriate depth, and then the same operation is performed on the other side wall surface. Since the sealing material 20 is tightly inserted into the hole of the spacer 5, it may be difficult to insert due to the internal air compression. However, the diaphragm of the sealing material 20 is perforated in the diaphragm of the sealing material 20 so as to be compressed. Since the air may be discharged, the seal 20 may be easily inserted.
상기 보강부(28)는 밀폐재(20)가 간격재(5)의 구멍에 무리하게 삽입될 때 파손되는 것을 방지하기 위하여 형성되어 있는 강도보강부이며, 상기 격판(22)은 일측방향으로 경사지게 형성되어 있어서 간격재(5)의 구멍에 용이하게 삽입될 수 있다.The reinforcement portion 28 is a strength reinforcement portion formed to prevent the sealant 20 from being damaged when the sealant 20 is forcibly inserted into the hole of the spacer 5, and the diaphragm 22 is inclined in one direction. It is formed so that it can be easily inserted into the hole of the spacer 5.
또한, 벽면으로부터 상기 간격재(5)의 헤드부(6)를 빼냄과 동시에 밀폐재(20)를 삽입하므로, 종래의 밀폐재(10)와 콘크리트몰탈(11) 메움의 뒤바뀐 작업순서에 따른 시행착오를 없앨 수 있다.In addition, since the head portion 6 of the spacer 5 is removed from the wall surface and the seal 20 is inserted at the same time, the conventional sealing material 10 and the concrete mortar 11 are filled according to the reversed working order. Eliminate a mistake.
상기와 같이 벽면의 양측으로 밀폐재(20)를 삽입한 후에는 콘크리트몰탈로 매끈하게 마무리작업을 수행함으로써 작업이 완료된다.After inserting the sealing material 20 on both sides of the wall as described above, the work is completed by smoothly finishing the work with concrete mortar.
앞에서 설명한 바와 같이 본 고안의 일실시예에 의한 밀폐재에 의하면, 거푸집을 해체함으로써 형성된 벽면의 구멍을 완전히 차단함으로써 누수나 소음전달을 방지할 수 있고, 벽체내에 매설된 간격재의 길이와 상관없이 용이하게 삽입할 수 있으며, 어느쪽 벽면에나 모두 삽입하게 함으로써 작업의 순서가 바뀜에 따라 발생하는 시행착오를 방지할 수 있는 뛰어난 효과가 있다.As described above, according to the sealing member according to an embodiment of the present invention, by completely blocking the hole of the wall formed by dismantling the formwork, it is possible to prevent leakage or noise transmission, and easy regardless of the length of the spacer embedded in the wall It can be inserted into the wall, and by inserting all on either wall has an excellent effect that can prevent the trial and error that occurs as the order of work is changed.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970036441U KR200162178Y1 (en) | 1997-12-10 | 1997-12-10 | Sealing device for tie-rod holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970036441U KR200162178Y1 (en) | 1997-12-10 | 1997-12-10 | Sealing device for tie-rod holes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19990024022U KR19990024022U (en) | 1999-07-05 |
| KR200162178Y1 true KR200162178Y1 (en) | 1999-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970036441U KR200162178Y1 (en) | 1997-12-10 | 1997-12-10 | Sealing device for tie-rod holes |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200162178Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200463949Y1 (en) * | 2012-05-04 | 2012-12-04 | 신영산업개발 주식회사 | Flat tie stopper for concrete wall mold |
| US20210324623A1 (en) * | 2018-09-18 | 2021-10-21 | Pino Albanese | Device for preventing sound transmission through an aperture or a production-related duct in a wall, and a method for soundtight closure of an aperture or a production-related duct in a wall |
-
1997
- 1997-12-10 KR KR2019970036441U patent/KR200162178Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200463949Y1 (en) * | 2012-05-04 | 2012-12-04 | 신영산업개발 주식회사 | Flat tie stopper for concrete wall mold |
| US20210324623A1 (en) * | 2018-09-18 | 2021-10-21 | Pino Albanese | Device for preventing sound transmission through an aperture or a production-related duct in a wall, and a method for soundtight closure of an aperture or a production-related duct in a wall |
Also Published As
| Publication number | Publication date |
|---|---|
| KR19990024022U (en) | 1999-07-05 |
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