KR200363611Y1 - A soundproof construction of fireproof door - Google Patents

A soundproof construction of fireproof door Download PDF

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Publication number
KR200363611Y1
KR200363611Y1 KR20-2004-0019648U KR20040019648U KR200363611Y1 KR 200363611 Y1 KR200363611 Y1 KR 200363611Y1 KR 20040019648 U KR20040019648 U KR 20040019648U KR 200363611 Y1 KR200363611 Y1 KR 200363611Y1
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KR
South Korea
Prior art keywords
door
soundproof
rib
door frame
soundproof structure
Prior art date
Application number
KR20-2004-0019648U
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Korean (ko)
Inventor
정하음
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정하음
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Priority to KR20-2004-0019648U priority Critical patent/KR200363611Y1/en
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Publication of KR200363611Y1 publication Critical patent/KR200363611Y1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • 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
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/132—Doors
    • E05Y2900/134—Fire doors
    • 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
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor

Abstract

본 고안은 아파트나 오피스텔 또는 사무실의 방화문에 형성되는 방음구조에 관한 고안이다.The present invention is about the soundproof structure formed in the fire door of the apartment or officetel or office.

본 고안 방음구조는 문틀내면에 방음부재를 끼워넣을 수 있는 방음부재끼움요구와 문틀바깥면에 요설되는 도어리브안착요구와 도어의 상하면 외측에 형성되는 높이가 높은 리브와 도어의 상하면 내측에 형성되는 높이가 낮은 리브에 의하여 도어의 상하면에 형성되는 도어 방음부재끼움요구로 구성된다.The soundproof structure of the present invention is formed on the upper and lower sides of the rib and the door having a high height formed on the outside of the upper and lower surfaces of the soundproof member fitting request and the door rib seating requirement that are required on the outer surface of the door, and the soundproof member can be inserted into the inner surface of the door It is composed of a door sound insulation member fitting request formed on the upper and lower surfaces of the door by the rib having a low height.

Description

방화문의 방음구조{A soundproof construction of fireproof door}A soundproof construction of fireproof door

본 고안은 아파트나 일반건물의 출입구에 설치되는 방화문의 방음구조에 관한 것으로, 본 고안 방음구조는 그 구조가 간단하면서도 방음효과가 우수한 것이다.The present invention relates to a soundproof structure of a fire door that is installed at the entrance of an apartment or a general building, the soundproof structure of the present design is simple but excellent soundproofing effect.

방화문은 주로 아파트나 사무실 등의 출입구에 설치되며 화재시 실내로의 화염 침입 막고 도어의 파손으로 인한 도난 등을 방지하기 위하여 도어와 문틀을 소정 두께의 금속판체로 구성하는 것이다.Fire doors are mainly installed at the entrances of apartments and offices, and the doors and door frames are composed of a metal plate of a predetermined thickness in order to prevent a fire from entering the room during a fire and to prevent theft due to the damage of the door.

특히 방화문은 사람의 출입이 빈번한 통로를 접하고 있거나 공간으로 노출되어 있는 상태이기 때문에 내구성은 물론 방음이나 방풍 등의 기능을 갖도록 제작되는 것이 필수적이다.In particular, since the fire door is in a state in which a person's entrance is frequently in contact with an aisle or is exposed to a space, it is essential that the fire door be manufactured to have a function such as soundproof or windproof as well as durability.

종래 방화문의 방음구조를 보면 상하좌우 문틀의 도어가 접하는 부분에 모헤아밴드를 비롯한 방음, 방풍 부재를 부착시키거나 도어의 외각 리브내면에 방음, 방풍 부재를 부착하여 방음, 방풍 기능을 갖도록 하는 것이 널리 알려지고 있는 것이다.In the soundproof structure of a conventional fire door, it is necessary to attach a sound insulation, a windproof member including a mohair band to a portion of the doors of the top, bottom, left and right door frames, or to attach a soundproof and a windproof member to the inner surface of the outer rib of the door to have soundproof and windproof functions. It is widely known.

그러나 종래 방화도어의 방음구조는 단순히 방음부재를 한 곳에 부착시켜 놓은 상태에서 방음효과가 크게 떨어질 뿐만아니라 도어를 여닫을 때 빈번한 접촉으로 인하여 방음부재가 쉽게 이탈되거나 손상되는 문제점이 있게 되고 도어의 리브가 문틀에서 돌출 된 상태여서 파손되기 쉬운 문제점이 있게 되는 것이다.However, the soundproof structure of the conventional fire door is not only the sound insulation effect is greatly reduced in the state where the soundproof member is simply attached to one place, but also there is a problem that the soundproof member is easily detached or damaged due to frequent contact when opening and closing the door. There is a problem that is prone to breakage in the protruded state.

본 고안은 종래 방화도어가 갖는 방음구조의 문제점을 효과적으로 해결하기 위하여 간단한 구조의 2~3중 방음기능을 갖도록 함으로써 방음, 방풍 효과가 크게 향상될 수 있도록 하는 것이 본 고안의 기술적 과제이다.The present invention has a technical problem of the present invention to have a soundproof, windproof effect can be significantly improved by having a double soundproof function of a simple structure in order to effectively solve the problems of the soundproof structure of the conventional fire door.

도 1은 본 고안의 분해사시도.1 is an exploded perspective view of the present invention.

도 2는 본 고안이 조립된 상태의 종단면도.Figure 2 is a longitudinal cross-sectional view of the present invention assembled.

※ 도면의 주요 부분에 대한 부호의 설명※ Explanation of codes for main parts of drawing

10: 상하좌우문틀 20: 도어10: upper and lower left and right door frame 20: door

30: 하니콤부재 40: 도어외측돌출리브30: honeycomb member 40: door outer protrusion rib

100: 문틀방음부재끼움요구 110: 도어리브안착요구100: door frame soundproof fitting fitting request 110: door rib seating request

200: 도어내측돌출리브 210: 도어방음부재끼움구200: door inner protrusion rib 210: door sound insulation member fitting

금속판체로 절곡 구성되는 공지의 상하좌우문틀(10)과 내부에 하니콤부재(30)가 내장되고 상하좌우 외곽부에 외측돌출리브(40)를 구비한 공지의 도어(20)에 있어서,In the known up and down left and right door frame 10, which is formed of a metal plate body and a known door 20 having a honeycomb member 30 embedded therein and an outer protruding rib 40 in the upper, lower, left and right outer parts,

상기 상하좌우문틀(10)의 내측 도어 내면 접촉면에 형성되는 문틀방음부재끼움요구(100)와 문틀(10)의 외측면에 형성되는 도어리브안착요입면(110)과 상기 도어(20)의 외측 상하부에 형성된 높이가 높은 외측돌출리브(40)와 적당한 간격을 두고 내측으로 형성되는 높이가 낮은 내측돌출리브(200)와 상기 외측돌출리브(40)와 상기 내측돌출리브(200) 사이에 형성되는 도어방음부재끼움요구(210)로 구성된다.Door rib soundproof member fitting request 100 formed on the inner surface of the inner door inner surface of the upper and lower left and right door frame 10 and the door rib seating recessed surface 110 formed on the outer surface of the door frame 10 and the outside of the door 20 It is formed between the low height inner protrusion rib 200 and the outer protrusion rib 40 and the inner protrusion rib 200 is formed in the inner space at a suitable interval with a high height of the outer protrusion rib 40 formed in the upper and lower parts The door soundproof member fitting request 210 is configured.

도면 중 미설명 부호 (300)은 문틀방음부재끼움요구(100)에 끼워지는 방음부재이며, (400)은 도어방음부재끼움요구(210)에 끼워지는 방음부재를 보인 것이다.In the drawings, reference numeral 300 denotes a soundproof member fitted to the door frame soundproofing member fitting request 100, and 400 illustrates a soundproofing member fitted to the door soundproofing member fitting request 210.

상기한 구성으로 이루워진 본 고안의 작용 효과를 설명한다.It demonstrates the effect of the present invention made of the above configuration.

상기 상하좌우문틀(10)을 절곡 형성할 때 도어(20)의 내측면이 접촉되는 부분에 소정 깊이의 문틀방음부재끼움요구(100)를 구성시킴으로써 방음부재(300)를 끼워 넣었을 때 견고하게 지지되어 도어와의 빈번한 접촉에도 쉽게 이탈되지 않고 긴밀하게 밀착됨으로 방음, 방풍 효과가 높다.When the upper, lower, left and right door frames 10 are bent to form a door frame soundproof member fitting request 100 having a predetermined depth in a portion where the inner surface of the door 20 is in contact with each other, the soundproof member 300 is firmly supported. It is soundproofed and windproof because it is in close contact with each other without being easily detached even after frequent contact with the door.

또한 문틀(10)의 외측면에도 소정깊이의 도어리브안착요입면(110)이 형성됨으로 도어를 닫았을 때 도어의 바깥쪽에 형성된 높이가 높은 외측돌출리브(40)가 도어리브안착요입면(110)에 안착됨으로 방음, 방풍 효과는 물론 도난 등을 목적으로 한 도어의 파손이 쉽지 않게 되어 안전하다.In addition, the door rib seating recessed surface 110 having a predetermined depth is formed on the outer surface of the door frame 10 so that when the door is closed, the height of the outer protrusion rib 40 formed on the outside of the door is the door rib seating recess 110. ) It is safe because it is not easy to damage the door for the purpose of soundproofing, windproof effect and theft.

또한 도어의 높이가 높은 외측돌출리브(40)와 도어 안쪽의 높이가 낮은 내측돌출리브(200) 사이에 형성된 도어방음부재끼움요구(210)에 방음부재(400)를 끼워 넣음으로써 견고하게 지지되고 방음부재(400)와 문틀의 내면이 밀착됨으로 방음, 방충 효과가 우수하고 도어를 여닫을 때 소음감소와 충격 완화 효과가 우수하다.In addition, the soundproof member 400 is firmly supported by inserting the sound insulation member 400 into the door soundproof member fitting request 210 formed between the outer protrusion rib 40 having a high height of the door and the inner protrusion rib 200 having a low height inside the door. Sound insulation member 400 and the inner surface of the door frame is in close contact with the soundproofing, the soundproofing effect is excellent, and when the door is opened and closed, the noise reduction and shock mitigation effect is excellent.

본 고안은 문틀의 상하부와 도어 상하부는 3중 방음기능을 갖게 되며, 좌우문틀과 도어의 양쪽면은 2중 방음효과를 갖게 되는 것이다.The upper and lower parts of the door frame and the upper and lower doors have a triple soundproofing function, and both sides of the left and right door frames and the doors have a double soundproofing effect.

특히 본 고안은 내·외측방음부재(300)(400)를 간단하게 착탈시킬 수가 있어서 방음부재의 탄성이 저하되어 기밀성이 떨어지거나 손상되었을 때 손쉽게 교체할 수 있는 장점을 가지게 된다.In particular, the present invention can easily detach the inner and outer soundproofing members 300, 400 has the advantage that the elasticity of the soundproofing member is deteriorated to be easily replaced when the airtightness is reduced or damaged.

상기한 구성 및 작용 효과를 가지게 되는 본 고안은 문틀의 외측면에 형성되는 도어리브안착면으로 도어의 4방리브가 안착된 상태로 밀착됨으로 방음, 방충 효과가 우수하고 도어와 문틀 사이에 틈새가 생기지 않으며 도어 상하면과 문틀의 내측 상하좌우에 형성된 방음부재끼움구에 끼워진 방음부재에 의하여 방음, 방풍 완충효과와 도어가 닫힐 때 소음이 감소되는 효과를 얻을 수 있는 것이다.The present invention having the above-described configuration and operation effect is a door rib seating surface formed on the outer surface of the door frame is close to the four-way ribs seated in the state close to the soundproofing, the soundproofing effect is excellent and there is no gap between the door and the door frame In addition, the soundproofing member is inserted into the soundproof member fittings formed on the upper, lower, left, and right sides of the door upper and lower sides and the door frame, and thus the noise reduction effect is obtained when the door is closed.

Claims (3)

금속판체로 절곡 구성되는 공지의 상하좌우문틀(10)과 내부에 하니콤부재(30)가 내장되고 상하좌우 외곽부에 외측돌출리브(40)를 구비한 공지의 도어(20)에 있어서,In the known up and down left and right door frame 10, which is formed of a metal plate body and a known door 20 having a honeycomb member 30 embedded therein and an outer protruding rib 40 in the upper, lower, left and right outer parts, 상기 상하좌우문틀(10)의 내측 도어 내면 첩촉면에 형성되는 문틀방음부재끼움요구(100)와 문틀(10)의 외측면에 형성되는 도어리브안착요입면(110)과 상기 도어(20)의 외측 상하부에 형성된 외측돌출리브(40)와 적당한 간격을 두고 내측으로 형성되는 높이가 낮은 내측돌출리브(200)와 상기 외측돌출리브(40)와 상기 내측 돌출리브(200) 사이에 도어방음부재끼움요구(210)가 구성되는 것을 특징으로 하는 방화문의 방음구조.The door frame soundproof member fitting request 100 formed on the inner surface contact surface of the inner door of the upper and lower left and right doors 10 and the door rib seating fitting surface 110 formed on the outer surface of the door frame 10 and the door 20 The door soundproofing member is fitted between the inner protrusion rib 200 having a low height formed inwardly with the outer protrusion ribs 40 formed at the upper and lower portions of the outer protrusion ribs, and the outer protrusion ribs 40 and the inner protrusion ribs 200. Soundproof structure of the fire door, characterized in that the request 210 is configured. 제1항에 있어서 상기 문틀(10)과 도어(20)는 상하면이 3중 방음구조로 되는 것을 특징으로 하는 방화문의 방음구조.The soundproof structure of the fire door according to claim 1, wherein the door frame (10) and the door (20) have a triple soundproof structure on their upper and lower surfaces. 제1항에 있어서 상기 문틀(10)과 도어(20)는 좌우면이 2중 방음구조로 된 것을 특징으로 하는 방화문의 방음구조.The soundproof structure of the fire door according to claim 1, wherein the door frame (10) and the door (20) have a double soundproof structure on their left and right surfaces.
KR20-2004-0019648U 2004-07-09 2004-07-09 A soundproof construction of fireproof door KR200363611Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR20-2004-0019648U KR200363611Y1 (en) 2004-07-09 2004-07-09 A soundproof construction of fireproof door

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KR20-2004-0019648U KR200363611Y1 (en) 2004-07-09 2004-07-09 A soundproof construction of fireproof door

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KR200363611Y1 true KR200363611Y1 (en) 2004-10-02

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