KR20000045956A - Shutter for building - Google Patents

Shutter for building Download PDF

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Publication number
KR20000045956A
KR20000045956A KR1019980062606A KR19980062606A KR20000045956A KR 20000045956 A KR20000045956 A KR 20000045956A KR 1019980062606 A KR1019980062606 A KR 1019980062606A KR 19980062606 A KR19980062606 A KR 19980062606A KR 20000045956 A KR20000045956 A KR 20000045956A
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KR
South Korea
Prior art keywords
shutter
shutter plate
plate
winding drum
building
Prior art date
Application number
KR1019980062606A
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Korean (ko)
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KR100579591B1 (en
Inventor
임동현
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임동현
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Priority to KR1019980062606A priority Critical patent/KR100579591B1/en
Publication of KR20000045956A publication Critical patent/KR20000045956A/en
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Publication of KR100579591B1 publication Critical patent/KR100579591B1/en

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Classifications

    • 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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B9/17007—Shutter boxes; Details or component parts thereof
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/24—Operating or controlling mechanisms
    • 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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/58—Guiding devices

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

PURPOSE: A shutter for a building is provided to make a shutter plate wound up around a winding drum in a flat and regular state. CONSTITUTION: A supporting roller is a cylindrical stick produced by an elastic rubber and elastically supports a shutter plate to prevent the shutter plate from being pushed outside while the shutter plate rotates in a pushed direction of the shutter plate. An engage end is formed with a supporting member formed with a combination and a projection piece and a connection part combined on a shutter plate by a screw. Herein, a guide plate is combined to connect a roller with a shaft on both faces symmetrically with the connection part centering on a supporting member. Accordingly, the movement of the shutter plate along with a guide rail is easy. Further, a rotary plate(31) is flowed by a bearing so that it rotates in a direction that the shutter plate pushes, centering on a fixed winding drum(30).

Description

건물용 셔터.Shutters for buildings.

본 발명은 건물 내에 설치되어 화재 시 다른 곳으로 번지는 것을 방지하거나 또는 건물외부에서 내부로 통하는 출입구를 차단할 경우에 사용되는 셔터에 관한 것으로, 특히 셔터가 좌우 또는 수평으로 개폐토록 되는 건물용 셔터에 관한 것이다.The present invention relates to a shutter which is installed in a building to prevent spreading to another place in case of fire or to block an entrance opening from outside the building to the inside, and particularly to a shutter for a building in which the shutter is opened and closed horizontally or horizontally. It is about.

종래에 일반적으로 사용되는 셔터의 구성 방식은 각각의 결속굴곡부에 끼워져 연결된 셔터판이 모터의 구동에 의하여 정.역회전하게 되는 권취드럼에 감기거나 풀리도록 작동되는 방식이기 때문에 수직 상태로의 개폐는 용이하나 셔터판이 끼워진 결속굴곡부의 꺾임으로 인하여 수평이나 좌우로의 개폐는 불가능한 것이었다.Conventionally, the shutter is generally used in such a way that the shutter plate inserted into each binding bend portion is operated so as to be wound or unwound on a winding drum which is rotated forward and reverse by driving the motor. However, it was impossible to open or close horizontally or horizontally due to the bending of the binding bent portion in which the shutter plate was fitted.

따라서 본 출원인이 선출원한 것에서는 모터의 구동에 의하여 가동되는 가동드럼을 설치하여 가동드럼에 장착된 가동기어의 요홈이 셔터판의 결속굴곡부에 연속적으로 삽입되면서 회전방향에 따라 셔터판이 밀려지도록 함으로써 셔터판이 수평 또는 좌우로의 이동이 가능토록 하였으나, 가동기어가 셔터판 내측의 결속굴곡부에 삽입될 때 셔터판이 외측으로 밀려지게 되어 셔터를 이동 방향으로 밀어내는 힘의 작용이 분산되어 지고, 셔터판의 하중으로 인하여 가이드레일에 안내되는 셔터의 이동 상태가 뻑뻑하게 되어 셔터의 이동이 원활하지 못하게 되는 문제점이 있다.Therefore, in the applicant's application, the shutter is pushed along the direction of rotation while the groove of the movable gear mounted on the movable drum is continuously inserted into the binding bend of the shutter plate by installing the movable drum which is operated by the driving of the motor. The plate was allowed to move horizontally or horizontally, but when the movable gear is inserted into the binding bend inside the shutter plate, the shutter plate is pushed outward, thereby dispersing the action of pushing the shutter in the moving direction. Due to the load, the movement state of the shutter guided to the guide rail is stiff, which causes a problem that the movement of the shutter is not smooth.

특히 좌우로 이동되는 셔터판의 경우에는 상기와 같은 문제점 이외에도 셔터판의 하중이 하부로 작용하여 셔터가 처지게 되고, 지면의 브라켓과의 마찰력으로 권취드럼에 감기게 되는 작동이 어려워지게 되는 폐단이 있는 것이다.In particular, in the case of the shutter plate moved to the left and right, in addition to the above problems, the shutter plate acts as a lower part, causing the shutter to sag, and a closed end that becomes difficult to be wound on the winding drum by friction with the ground bracket. It is.

따라서 본 발명은 상기한 셔터의 문제점을 해결하기 위하여 안출한 것으로, 모터에 의하여 연동되는 가동드럼의 회전 방향에 따라 셔터가 무동력으로 권취드럼에 감겨지거나 풀리도록 구성된 건물용 셔터에 있어서, 셔터판의 결속굴곡부와 가동기어가 끼여질 때 셔터판이 외측으로 밀려지지 않도록 가동롤라를 셔터박스 내에 장착하고, 셔터판에 롤라가 형성된 미미를 연결하여 가이드레일을 따라 원활하게 이동토록 하고, 좌우로 이동되는 셔터판의 권취드럼의 하단에 셔터판의 이동 방향에 따라 자전토록 되는 회전판을 장착하여 셔터판이 권취드럼에 평평하고 일정한 상태로 감겨지거나 풀리도록 한 것이다.Accordingly, the present invention has been made to solve the above-mentioned problem of the shutter, the building shutter is configured to be wound or unwound around the winding drum in a non-powered manner according to the rotation direction of the movable drum linked by the motor, the shutter plate of the The movable roller is mounted in the shutter box so that the shutter plate is not pushed out when the binding bend and the movable gear are caught.The roller is formed on the shutter plate to move smoothly along the guide rail, and the shutter moves to the left and right. At the bottom of the winding drum of the plate is mounted a rotating plate to rotate in accordance with the movement direction of the shutter plate so that the shutter plate is wound or unwound in a flat and constant state on the winding drum.

도 1은 본 발명의 회전판이 장착된 구성을 나타낸 사시도.1 is a perspective view showing a configuration in which the rotating plate of the present invention is mounted.

도 2는 권취드럼에 장착된 회전판의 단면도.2 is a cross-sectional view of the rotating plate mounted on the winding drum.

도 3은 본 발명의 미미가 셔터판에 연결된 상태를 나타낸 사시도.Figure 3 is a perspective view showing a state in which the mimi of the present invention is connected to the shutter plate.

도 4는 미미의 구성을 나타낸 사시도.Figure 4 is a perspective view showing the configuration of the taste.

도 5는 수평으로 이동되는 셔터판의 단면도.5 is a cross-sectional view of the shutter plate moved horizontally.

도 6은 본 발명의 지지롤라가 장착된 구성을 나타낸 단면도.Figure 6 is a cross-sectional view showing a configuration in which the support roller of the present invention is mounted.

〈도면의주요부분에대한부호의설명〉〈Description of the symbols for the main parts of the drawings〉

10: 셔터판 11: 결속굴곡부10: shutter plate 11: binding bend

20: 가동드럼 30: 권취드럼20: movable drum 30: winding drum

32: 회전판 40: 지지롤라32: rotating plate 40: support roller

50: 셔터박스 60: 미미50: shutter box 60: Mimi

70: 가이드레일70: guide rail

이하에서는 첨부 도면을 참조하여 본 발명의 가장 바람직한 일실시예를 상세히 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings, a preferred embodiment of the present invention will be described in detail.

도1, 도3, 도5에 도시된 바와 같이 본 발명의 셔터(10)는 다수개의 셔터판(11)이 각각의 결속굴곡부(12)에 좌우로 끼워져 연결되어 모터의 구동에 의하여 가동드럼(20)의 회전 방향에 따라 무동력으로 권취드럼(30)에 감겨지거나 풀리도록 구성된 건물용 셔터에 있어서, 셔터판(11)의 결속굴곡부(12)와 가동기어(21)가 끼여지는 셔터판의 외측에 지지롤라(40)가 접해지도록 셔터박스(50)내에 장착하고, 가이드레일(70)과 접해지는 각각의 셔터판 상단에는 롤라(10)가 양측으로 형성된 미미(60)를 결합하여 셔터의 이동을 원활하게 하고, 셔터판의 이동 방향에 따라 밀려지면서 자전토록 되는 회전판(31)을 권취드럼(30)의 하단에 장착하여 셔터가 평평하고 일정한 상태로 감겨지거나 풀리도록 된 구성이다.As shown in FIGS. 1, 3, and 5, the shutter 10 of the present invention has a plurality of shutter plates 11 connected to each of the binding bends 12 to the left and right to be connected to the movable drum by driving the motor ( In the building shutter configured to be wound or unwound on the winding drum 30 with no force in accordance with the rotation direction of 20), the outer side of the shutter plate into which the binding bend portion 12 and the movable gear 21 of the shutter plate 11 are fitted. The shutter roller 50 is mounted in the shutter box 50 so that the supporting roller 40 is in contact with each other, and the shutter 10 is coupled to the upper end of each shutter plate that is in contact with the guide rail 70. Smoothly, the rotating plate 31 which is pushed in accordance with the movement direction of the shutter plate is rotated to be mounted on the lower end of the winding drum 30, the shutter is wound or unrolled in a flat and constant state.

이때 지지롤라(40)는 탄성체의 고무로 제작된 원통형의 막대로 셔터판이 밀려지는 이동 방향으로 회전하면서 셔터판이 외측으로 밀리지 않도록 셔터판을 탄력적으로 지지하도록 되어 있다.At this time, the support roller 40 is a cylindrical rod made of rubber of an elastic body so as to elastically support the shutter plate so that the shutter plate is not pushed outward while rotating in the moving direction in which the shutter plate is pushed.

또한 각각의 셔터판에 연결되는 미미(60)는 양측에 결합편(61)과 돌출편(62)이 형성된 지지부재(63)와 각각의 셔터판에 나사 결합되는 연결부(64)가 형성되어 셔터판의 유동이 가능토록 된 공지의 미미에 지지부재(63)를 중심으로 연결부(64)와 대칭으로 롤라(65)가 양면에 축(67)으로 연결되도록 가이드판(66)이 결합된 구성으로 가이드레일(70)을 따라 이동하는 셔터판의 이동을 용이하게 한다.In addition, the mimi 60 connected to each shutter plate has a support member 63 having a coupling piece 61 and a protruding piece 62 formed on both sides thereof, and a connection portion 64 screwed to each shutter plate. The guide plate 66 is coupled so that the roller 65 is symmetrically connected to the connecting portion 64 around the support member 63 so that the flow of the plate can be connected to the shaft 67 on both sides. It facilitates the movement of the shutter plate to move along the guide rail (70).

또한 회전판(31)은 브라켓(32) 상단에 형성된 베어링(33)에 의하여 유동토록 되어 고정된 권취드럼(30)을 중심으로 셔터판이 밀어내는 방향으로 회동하게 되는 것이다.In addition, the rotating plate 31 is rotated in a direction in which the shutter plate is pushed around the winding drum 30 fixed and fixed by the bearing 33 formed on the upper end of the bracket 32.

따라서 상기와 같이 지지롤라가 셔터판의 결속굴곡부와 가동기어가 삽입되는 셔터판의 외측에 접해지면서 셔터의 이동방향에 따라 회전토록 됨으로써 셔터판이 외측으로 밀려나가지 않게 되는 것이고, 셔터판에 롤라가 형성된 미미를 결합함으로써 가이드레일을 따라 셔터의 이동이 원활하도록 되고, 권취드럼 하단에 회전판을 장착함으로써 셔터판의 하중에 의하여 하부로 처지게 되는 셔터가 지지되면서 셔터판의 이동 방향에 따라 회전판이 유동되어 셔터판이 수평으로 평평하고 밀착되게 권취되어 지는 것이다.Therefore, the support roller is in contact with the outer side of the shutter plate into which the binding bend of the shutter plate and the movable gear are inserted, and rotates according to the moving direction of the shutter, so that the shutter plate is not pushed outward, and the roller is formed on the shutter plate. By combining the mimi, the shutter moves smoothly along the guide rail, and by mounting the rotating plate at the bottom of the winding drum, the rotating plate is supported in the moving direction of the shutter plate while supporting the shutter that sags downward due to the load of the shutter plate. The shutter plate is wound horizontally flat and close.

한편 수평으로 이동되는 셔터의 경우에는 회전판을 장착하지 않으며, 가이드레일에 접해지는 셔터판의 양측에 결합되는 미미에는 롤라가 일측으로만 형성되어도 상기의 목적을 달성할 수 있는 것이다.On the other hand, in the case of a horizontally moving shutter is not equipped with a rotating plate, the Mimi is coupled to both sides of the shutter plate in contact with the guide rail is achieved even if the roller is formed on only one side.

상술한 바와 같이 본 발명의 셔터는 셔터판이 처지거나 늘어짐이 없이 권취드럼에 평평하고 밀착되게 감겨지기 때문에 셔터의 개폐가 자유롭고 원활하게 되는 효과가 있는 것이다.As described above, the shutter of the present invention has the effect of freely opening and closing the shutter because the shutter plate is wound flat and close to the winding drum without sagging or sagging.

Claims (3)

다수개의 셔터판(10)이 각각의 결속굴곡부(11)에 좌우로 끼워져 연결되어 모터의 구동에 의하여 가동드럼(20)의 회전 방향에 따라 무동력으로 권취드럼(30)에 감겨지거나 풀리도록 구성된 건물용 셔터에 있어서, 셔터판(10)의 결속굴곡부(11)와 가동기어(21)가 끼여지는 셔터판의 외측에 접해지는 지지롤라(40)를 셔터박스(50)내에 장착한 건물용 셔터.A plurality of shutter plates 10 are connected to each of the binding bent portion (11) left and right connected to the building configured to be wound or unwound on the winding drum (30) with no power in accordance with the rotation direction of the movable drum (20) by the drive of the motor A shutter for a building, comprising: a support roller (40) mounted in a shutter box (50) in contact with an outer side of a shutter plate into which the binding bending portion (11) of the shutter plate (10) and the movable gear (21) are fitted. 제 1항에 있어서, 지지부재(63)를 중심으로 연결부(64)와 대칭으로 롤라(65)가 양면 또는 일면에 축(67)으로 연결되도록 가이드판(66)이 결합된 미미(60)를 가이드레일(70)에 접하는 각각의 셔터판에 연결하여 셔터의 이동이 원활하도록 구성된 건물용 셔터.According to claim 1, Mimi 60 is coupled to the guide plate 66 so that the roller 65 is connected to the shaft 65 on both sides or one side symmetrically with the connecting portion 64 around the support member (63). Shutters for buildings configured to smoothly move the shutter by connecting to each shutter plate in contact with the guide rail (70). 제 1항과 제 2항에 있어서, 권취드럼(30)의 하단에 베어링(33)에 의하여 유동토록되는 회전판(31)을 장착하여 셔터판(10)을 지지하면서 셔터판의 이동 방향에 따라 자전토록 하여 셔터판이 평평하고 일정한 상태로 권취되는 건물용 셔터.According to claim 1 and 2, wherein the rotating drum 31 is mounted on the lower end of the winding drum (30) to be flowable by the bearing 33 to support the shutter plate 10 while rotating in accordance with the movement direction of the shutter plate A building shutter in which the shutter plate is rolled up flat and in a constant state.
KR1019980062606A 1998-12-30 1998-12-30 Building shutters KR100579591B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019980062606A KR100579591B1 (en) 1998-12-30 1998-12-30 Building shutters

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Application Number Priority Date Filing Date Title
KR1019980062606A KR100579591B1 (en) 1998-12-30 1998-12-30 Building shutters

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KR20000045956A true KR20000045956A (en) 2000-07-25
KR100579591B1 KR100579591B1 (en) 2006-08-10

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100859526B1 (en) * 2007-09-17 2008-09-22 한국건설기술연구원 Folding type shutter with a horizontal movement
KR101125310B1 (en) * 2004-11-12 2012-03-27 하바 아게 Device with controllable divider elements and control method

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Publication number Priority date Publication date Assignee Title
KR101125310B1 (en) * 2004-11-12 2012-03-27 하바 아게 Device with controllable divider elements and control method
KR100859526B1 (en) * 2007-09-17 2008-09-22 한국건설기술연구원 Folding type shutter with a horizontal movement

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