KR100235262B1 - The method of installing an indoor fire door - Google Patents

The method of installing an indoor fire door Download PDF

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Publication number
KR100235262B1
KR100235262B1 KR1019970081990A KR19970081990A KR100235262B1 KR 100235262 B1 KR100235262 B1 KR 100235262B1 KR 1019970081990 A KR1019970081990 A KR 1019970081990A KR 19970081990 A KR19970081990 A KR 19970081990A KR 100235262 B1 KR100235262 B1 KR 100235262B1
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South Korea
Prior art keywords
door frame
bracket
bolt
iron piece
hinge
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KR1019970081990A
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Korean (ko)
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KR980002614A (en
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최묵선
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김찬근
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    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
    • E06B1/06—Wooden frames
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/56—Fastening frames to the border of openings or to similar contiguous frames
    • E06B1/58—Fastening frames to the border of openings or to similar contiguous frames by filling up the joints, e.g. by cementing

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Special Wing (AREA)

Abstract

본 발명은 아파트나 건물 등의 실내에 설치되어 화재발생시 화염전파를 차단할 수 있는 실내방화문을 설치하는 실내방화문의 설치방법에 관한 것으로서, 본 발명의 일실시예인 실내방화문의 설치방법은 목재문틀을 관통할 수 있는 길이의 볼트와, 경첩의 나사홀과 일치하는 볼트구멍이 형성된 철편과, 상기 철편이 삽입되는 브래킷을 마련하여 상기 철편을 브래킷에 삽입한 후 양 부재를 용접하는 제1 공정과, 목재문틀에 설치되는 경첩에 대향하는 위치의 벽체에 일정크기의 홈을 파는 제2 공정과, 상기 경첩의 나사홀과 일치하도록 목재문틀에 볼트구명을 천공하는 제3 공정과, 상기 용접된 철편과 브래킷을 목재문틀의 천공된 볼트구멍에 일치시킨 후 경첩의 나사홀에 볼트를 삽입하여 견고하게 조이는 제4 공정과, 상기 브래킷과 홈사이의 빈 공간에 시멘트몰탈을 채워 넣고 마무리작업을 하는 제5 공정으로 이루어져 있으므로, 실내방화문을 설치할 때 벽체에 설치되어 있던 목재문틀을 뜯어내고 철재문틀을 재설치할 필요없이 기존의 목재문틀을 이용하여 설치할 수 있으며, 또한 시공하기가 매우 간단하고 공사기간이 단축될 뿐만 아니라 소요되는 비용도 상당히 절감된다는 뛰어난 효과가 있다.The present invention relates to a method of installing an indoor fire door that is installed indoors, such as apartments or buildings to block flame propagation in the event of a fire. A first step of providing a bolt having a length that can be made, an iron piece having a bolt hole corresponding to the screw hole of the hinge, a bracket into which the iron piece is inserted, and then inserting the iron piece into the bracket and welding both members; A second step of digging a groove of a predetermined size into a wall at a position opposite to the hinge installed on the door frame, and a third step of drilling a bolt life in the wooden door frame so as to coincide with the screw hole of the hinge, and the welded iron piece and bracket To the perforated bolt hole of the wooden door frame, insert the bolt into the screw hole of the hinge and tighten it firmly to the empty space between the bracket and the groove. Since it consists of the fifth process of filling cement mortar and finishing work, it can be installed using the existing wooden door frame without having to remove the wooden door frame installed on the wall and reinstall the steel door frame when installing the interior fire door. It is very simple to construct and shortens the construction period, and it also has an excellent effect of significantly reducing the cost.

Description

실내방화문의 설치방법How to install indoor fire door

본 발명은 아파트나 건물 등의 실내에 설치되어 화재발생시 화염전파를 차단할 수 있는 실내방화문을 설치하는 실내방화문의 설치방법에 관한 것이다.The present invention relates to a method of installing an indoor fire door, which is installed in an apartment or a building, and which installs an indoor fire door that can block flame propagation in the event of a fire.

종래의 방문이나 사무실문 등의 실내문은 무게와 미관을 고려하여 주로 나무나 합판으로 제조하였으며, 최근에는 합성수지로 제조된 실내문이 상용화되고 있다.Conventional interior doors such as doors and office doors are mainly made of wood or plywood in consideration of weight and aesthetics, and recently, indoor doors made of synthetic resin have been commercialized.

그러나, 상기와 같이 나무나 합성수지로 제조된 실내문은 가연성 재질이어서 화재발생시에 화염의 전파를 촉진시킬 뿐만 아니라 연소시 발생하는 유독가스는 인체에 치명적인 영향을 미친다.However, as described above, the indoor door made of wood or synthetic resin is a combustible material, which not only promotes propagation of the flame when a fire occurs, but also causes poisonous gases generated during combustion.

화재발생시 실내문이 화염의 전파를 일정시간동안만 차단하더라도 인명을 구조하는데 필요한 시간이 충분히 확보될 수 있으므로 화재로 인한 인명의 피해를 최소한으로 줄일 수 있다.In the event of a fire, even if the interior door blocks the propagation of flames only for a certain time, enough time can be secured to save lives.

상기와 같은 이유로, 실내문을 방화기능을 갖는 철재 등으로 제조할 수 있으나, 이럴 경우 종래의 목재문과 달리 문의 무게가 증가하게 되어 목재로 제조된 문틀에 의해서는 지지할 수 없으므로 실내문과 마찬가지로 문틀도 철재 등으로 제조함으로써 무거운 실내문을 지지할 수 있는 강도를 갖도록 해야 한다.For the same reason as above, the door can be made of steel having a fire retardant function, but in this case, unlike the conventional wood door, the weight of the door increases, so that the door frame is not supported by the door frame made of wood. It should be made of steel, etc., to have strength to support heavy interior doors.

그러나, 상기와 같은 철재의 문틀을 설치하기 위해서는 벽체에 설치되어 있던 목재문틀을 뜯어내고 재설치해야 하므로 시공하기가 매우 불편하고, 공사기간이길어질 뿐만 아니라, 그에 따라 소요되는 비용도 상당히 커지게 된다는 문제점이 있었다.However, in order to install the steel door frame as described above, the wooden door frame installed on the wall has to be removed and reinstalled, which is very inconvenient to construct, the construction period is long, and the cost required accordingly becomes large. There was this.

따라서, 본 발명은 상기 문제점을 해결하기 위하여 이루어진 것으로서, 본 발명의 목적은 실내방화문을 설치할 때 벽체에 설치되어 있던 목재문틀을 뜯어내고 철재문틀을 재설치할 필요없이 기존의 목재문틀을 이용하여 설치할 수 있는 실내방화문의 설치방법을 제공하는데 있다.Therefore, the present invention has been made to solve the above problems, an object of the present invention can be installed using the existing wooden door frame without having to remove the wooden door frame installed on the wall and reinstall the steel door frame when installing the interior fire door. It is to provide a method of installing an indoor fire door.

본 발명의 다른 목적은 시공하기가 매우 간단하고, 공사기간이 단축될 뿐만 아니라 소요되는 비용도 상당히 절감되는 실내방화문의 설치방법을 제공하는데 있다.Another object of the present invention is to provide a method of installing an indoor fire door, which is very simple to construct, shortens the construction period and also considerably reduces costs.

상기 목적을 달성하기 위하여 본 발명의 실내방화문의 설치방법은 목재문틀을 관통할 수 있는 길이의 볼트와, 경첩의 나사홀과 일치하는 볼트구멍이 형성된 철편과, 상기 철편이 삽입되는 브래킷을 마련하여 상기 철편을 브래킷에 삽입한 후 양 부재를 용접하는 제1 공정(S1)과, 목재문틀에 설치되는 경첩에 대향하는 위치의 벽체에 일정크기의 홈을 파는 제2 공정(S2)과, 상기 경첩의 나사홀과 일치하도록 목재문틀에 볼트구명을 천공하는 제3 공정(S3)과, 상기 용접된 철편과 브래킷을 목재문틀의 천공된 볼트구멍에 일치시킨 후 경첩의 나사홀에 볼트를 삽입하여 견고하게 조이는 제4 공정(S4)과, 상기 브래킷과 홈사이의 빈 공간에 시멘트몰탈을 채워 넣고 마무리작업을 하는 제5 공정(S5)으로 이루어져 있는 것을 특징으로 한다.In order to achieve the above object, the installation method of the interior fire door of the present invention provides a bolt having a length that can penetrate a wooden door frame, an iron piece having a bolt hole corresponding to a screw hole of a hinge, and a bracket into which the iron piece is inserted. A first step (S1) of welding both members after the iron piece is inserted into the bracket, a second step (S2) of digging a predetermined size groove in a wall at a position opposite to the hinge installed in the wooden door frame, and the hinge The third step (S3) of drilling the bolt life on the wooden door frame to match the screw hole of the, and matching the welded iron piece and bracket with the perforated bolt hole of the wooden door frame, and then insert the bolt into the screw hole of the hinge firmly The fourth step S4 is tightened, and the fifth step S5 of filling the cement mortar in the empty space between the bracket and the groove is performed.

도1은 본 발명의 일실시예인 실내방화문의 설치방법으로 설치된 실내방화문과 문틀을 도시한 정면도,1 is a front view showing an indoor fire door and a door frame installed by the method of installing an indoor fire door which is an embodiment of the present invention;

도2는 본 발명의 일실시예인 실내방화문의 설치방법에 의하여 경첩이 설치되는 것을 도시한 일부단면도,도3은 본 발명의 일실시예에 의한 철편과 브래킷의 형상을 나타내기 위하여 도시한 사시도,Figure 2 is a partial cross-sectional view showing that the hinge is installed by the installation method of the interior fire door is an embodiment of the present invention, Figure 3 is a perspective view showing to show the shape of the iron piece and the bracket according to an embodiment of the present invention,

도4는 본 발명의 일실시예에 의한 실내방화문의 설치방법을 나타낸 플로우챠트.4 is a flowchart showing a method of installing an indoor fire door according to an embodiment of the present invention.

＜도면의 주요부분에 대한 부호의 설명＞<Description of the code | symbol about the principal part of drawing>

1:벽체 3:목재문틀1: wall 3: wood door frame

5:도어 9:경첩5: door 9: hinges

11:홈 13:철편11: home 13: iron

15:볼트 17:브래킷15: Bolt 17: Bracket

이하, 본 발명의 일실시예인 실내방화문의 설치방법에 대하여 첨부도면을 참조하여 상세히 설명한다.Hereinafter, a method of installing an indoor fire door, which is an embodiment of the present invention, will be described in detail with reference to the accompanying drawings.

도1은 본 발명의 일실시예인 실내방화문의 설치방법으로 설치된 실내방화문과 문틀을 도시한 정면도이고, 도2는 본 발명의 일실시예인 실내방화문의 설치방법에 의하여 경첩이 설치되는 것을 도시한 일부단면도이고, 도3은 본 발명의 일실시예에 의한 철편과 브래킷의 형상을 나타내기 위하여 도시한 사시도이고, 도4는 본 발명의 일실시예에 의한 실내방화문의 설치방법을 나타낸 플로우챠트이다.1 is a front view showing an indoor fire door and a door frame installed by the installation method of the indoor fire door which is an embodiment of the present invention, Figure 2 is a part showing that the hinge is installed by the installation method of the indoor fire door is an embodiment of the present invention 3 is a perspective view showing to show the shape of the iron piece and the bracket according to an embodiment of the present invention, Figure 4 is a flow chart showing the installation method of the interior fire door according to an embodiment of the present invention.

도1 내지 도4에 도시된 바와 같이, 본 발명의 일실시예에 의한 실내방화문의 설치방법은 먼저, 경첩(9)의 나사홀(10)과 일치하는 볼트구멍(14)이 형성된 철편(13)과, 상기 철편(13)이 삽입되는 브래킷(17)을 마련하고, 상기 철편(13)을 브래킷(17)에 삽입한 후 접촉하는 둘레를 용접한다. 또한, 경첩(9)과 목재문틀(3)을 관통할 수 있는 길이의 볼트(15)를 마련한다.As shown in Figures 1 to 4, the installation method of the interior fire door according to an embodiment of the present invention, first, the iron piece 13 is formed with a bolt hole 14 coinciding with the screw hole 10 of the hinge (9) ) And the bracket 17 into which the iron piece 13 is inserted, and the circumference to contact after the iron piece 13 is inserted into the bracket 17 is welded. In addition, a bolt 15 having a length that can penetrate the hinge 9 and the wooden door frame 3 is provided.

상기 브래킷(17)의 형상은 철편(13)의 크기와 일치하는 입구가 형성되고 양측으로 플랜지(19)가 형성된 모자형상의 부재이며, 양 부재(13,17)의 결합방법은 상기 철편(13)을 브래킷(17)의 입구에 삽입한 상태에서 상호 접촉되는 외주부를 용접함으로서 결합된다.The shape of the bracket 17 is a hat-shaped member in which an inlet corresponding to the size of the iron piece 13 is formed and a flange 19 is formed at both sides, and the joining method of both members 13 and 17 is the iron piece 13. ) Is joined by welding the outer peripheral parts which are in contact with each other in the state of being inserted into the inlet of the bracket 17.

다음에, 목재문틀(3)의 경첩(9)에 대향하는 위치의 벽체(1)에 홈(11)을 판 다음, 상기 경첩(9)의 나사홀(10)과 일치하도록 목재문틀(3)에 볼트구명(4)을 천공한다.Next, a groove 11 is formed in the wall 1 at a position opposite to the hinge 9 of the wooden door frame 3, and then the wooden door frame 3 is aligned with the screw hole 10 of the hinge 9. Drill a bolt life (4) into the hole.

다음에, 상기 용접된 철편(13)과 브래킷(17)을 목재문틀(3)의 천공된 볼트구멍(4)에 일치시킨 다음, 경첩(9)의 나사홀(10)에 볼트(15)를 삽입하여 견고하게 조인다. 이 때, 상기 브래킷(17)의 플랜지(19)는 상기 브래킷(17)이 목재문틀(3)에 접촉되는 면적을 넓히는 역할을 하므로, 볼트(15)의 강한 체결력에 의해 목재문틀(3)이 파손되는 것을 방지할 수 있다.Next, the welded iron piece 13 and the bracket 17 are matched to the perforated bolt holes 4 of the wooden door frame 3, and then the bolt 15 is inserted into the screw hole 10 of the hinge 9. Insert and tighten firmly. At this time, since the flange 19 of the bracket 17 serves to widen the area in which the bracket 17 is in contact with the wooden door frame 3, the wooden door frame 3 is secured by the strong fastening force of the bolt 15. It can prevent damage.

이렇게 되면, 볼트(15)의 단부는 도2에 도시된 바와 같이 브래킷(17)과 철편(13)사이의 내부공간에 위치하게 되는데, 이렇게 하는 이유는 도어(5)를 문틀(3)에서 분리할 때 볼트(15)를 풀거나 볼트(15)가 헐거워졌을 때 조일 경우 볼트(15)의 단부가 시멘트몰탈에 파묻혀 있으면 볼트(15)가 움직이기 어려우므로 볼트(15)의 진입 또는 후퇴를 용이하게 하기 위하여 볼트(15)의 진퇴공간을 두기 위한 것이다.In this case, the end of the bolt 15 is located in the inner space between the bracket 17 and the iron piece 13, as shown in Figure 2, the reason for this is to separate the door 5 from the door frame 3 When the bolt 15 is loosened or the bolt 15 is loosened and tightened when the end of the bolt 15 is buried in the cement mortar, the bolt 15 is difficult to move, and thus the bolt 15 is easily moved in or out. In order to make the advance space of the bolt 15 to make.

이러한 공정들을 문틀에 설치되는 모든 경첩에 실시한 다음, 상기 브래킷(17)과 홈(11)사이의 빈 공간에 시멘트몰탈을 채워 넣고 마무리작업을 하게 되면 설치가 완료된다.After these processes are carried out on all hinges installed on the door frame, filling the cement mortar into the empty space between the bracket 17 and the groove 11, the installation is completed.

앞에서 설명한 바와 같이 본 발명의 일실시예인 실내방화문의 설치방법에 의하면, 실내방화문을 설치할 때 벽체에 설치되어 있던 목재문틀을 뜯어내고 철재문틀을 재설치할 필요없이 기존의 목재문틀을 이용하여 설치할 수 있으며, 또한 시공하기가 매우 간단하고 공사기간이 단축될 뿐만 아니라 소요되는 비용도 상당히 절감된다는 뛰어난 효과가 있다.As described above, according to the installation method of the interior fire door, the interior door can be installed using the existing wooden door frame without having to remove the wooden door frame installed on the wall and reinstall the steel door frame. In addition, there is an outstanding effect that the construction is very simple, the construction period is shortened, and the cost is considerably reduced.

Claims (2)

목재문틀을 관통할 수 있는 길이의 볼트와, 경첩의 나사홀과 일치하는 볼트구멍이 형성된 철편과, 상기 철편이 삽입되는 브래킷을 마련하여 상기 철편을 브래킷에 삽입한 후 양 부재를 용접하는 제1 공정과,A bolt having a length that can penetrate the wooden door frame, an iron piece having a bolt hole corresponding to the screw hole of the hinge, and a bracket into which the iron piece is inserted, the first being welded to both members after the iron piece is inserted into the bracket. Fair, 목재문틀에 설치되는 경첩에 대향하는 위치의 벽체에 일정크기의 홈을 파는 제2 공정과,A second step of digging a groove of a predetermined size in a wall at a position opposite to a hinge installed on a wooden door frame; 상기 경첩의 나사홀과 일치하도록 목재문틀에 볼트구명을 천공하는 제3 공정과,A third step of drilling bolt lifespan into the wooden door frame so as to coincide with the screw hole of the hinge; 상기 용접된 철편과 브래킷을 목재문틀의 천공된 볼트구멍에 일치시킨 후 경첩의 나사홀에 볼트를 삽입하여 견고하게 조이는 제4 공정과,A fourth process of matching the welded iron pieces and the brackets with the perforated bolt holes of the wooden door frame, and inserting the bolts into the screw holes of the hinges and tightening them firmly; 상기 브래킷과 홈사이의 빈 공간에 시멘트몰탈을 채워 넣고 마무리작업을 하는 제5 공정으로 이루어져 있는 것을 특징으로 하는 실내방화문의 설치방법.The installation method of the interior fire door, comprising a fifth step of filling the cement mortar into the empty space between the bracket and the groove to finish. 제1항에 있어서, 상기 브래킷의 형상은 철편의 크기와 일치하는 입구가 형성되고 양측으로 플랜지가 형성된 모자형상의 부재이며, 상기 철편이 브래킷의 입구에 삽입된 상태에서 양 부재가 접촉되는 외주부를 용접하는 것을 특징으로 하는 실내방화문의 설치방법.According to claim 1, wherein the shape of the bracket is a hat-shaped member formed in the inlet corresponding to the size of the iron piece and flanges on both sides, the outer peripheral portion that both members contact with the iron piece is inserted into the inlet of the bracket Installation method of the interior fire door, characterized in that the welding.
KR1019970081990A 1997-12-31 1997-12-31 The method of installing an indoor fire door KR100235262B1 (en)

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* Cited by examiner, † Cited by third party
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CN105598611A (en) * 2016-03-17 2016-05-25 上海中船三井造船柴油机有限公司 Method for installing low-speed diesel engine anti-explosion door for ship
KR101890880B1 (en) * 2018-03-09 2018-08-23 (주)동방파스텍 Hinge reinforcement consisting of integral protective cover and hinge installation method using it
CN110757096A (en) * 2018-07-27 2020-02-07 冠星迦南门业（厦门）有限公司 Grouting-free metal armored door manufacturing process and installation process thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105598611A (en) * 2016-03-17 2016-05-25 上海中船三井造船柴油机有限公司 Method for installing low-speed diesel engine anti-explosion door for ship
KR101890880B1 (en) * 2018-03-09 2018-08-23 (주)동방파스텍 Hinge reinforcement consisting of integral protective cover and hinge installation method using it
CN110757096A (en) * 2018-07-27 2020-02-07 冠星迦南门业（厦门）有限公司 Grouting-free metal armored door manufacturing process and installation process thereof

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