KR950000373Y1 - Opening and closing device of shutter - Google Patents
Opening and closing device of shutter Download PDFInfo
- Publication number
- KR950000373Y1 KR950000373Y1 KR92006827U KR920006827U KR950000373Y1 KR 950000373 Y1 KR950000373 Y1 KR 950000373Y1 KR 92006827 U KR92006827 U KR 92006827U KR 920006827 U KR920006827 U KR 920006827U KR 950000373 Y1 KR950000373 Y1 KR 950000373Y1
- Authority
- KR
- South Korea
- Prior art keywords
- shutter
- opening
- screw shaft
- guide rail
- rack gear
- Prior art date
Links
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
- E06B9/171—Rollers therefor; Fastening roller shutters to rollers
-
- 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
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
- E06B9/72—Operating devices or mechanisms, e.g. with electric drive comprising an electric motor positioned inside the roller
-
- 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
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
- E06B9/74—Operating devices or mechanisms, e.g. with electric drive adapted for selective electrical or manual operation
-
- 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
- E06B2009/583—Cords or cables
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 사시도.1 is a perspective view of the present invention.
제2도는 본 고안의 이동구를 발췌도시한 사시도.Figure 2 is a perspective view showing an extract of the mobile device of the present invention.
제3도는 이동구의 구성부재 일부를 발췌도시한 분해 사시도.Figure 3 is an exploded perspective view showing a part of the constituent members of the moving tool.
제4도는 이동구의 결합상태 단면도로서 (a)는 스크류축과 래크기어가 맞물린 상태이고, (b)는 스크류축과 래크기어가 이탈된 상태임.Figure 4 is a cross-sectional view of the coupling state of the mobile tool (a) is the screw shaft and the rack gear is engaged, (b) the screw shaft and the rack gear is a state of being separated.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 이동구 1' : 브라켓1: moving tool 1 ': bracket
2 : 가이드판 3 : 가이드홈2: guide plate 3: guide groove
4 : 개구부 5 : 작동간4 opening 5 between operation
6, 6' : 축지핀 7 : 스프링6, 6 ': shaft pin 7: spring
8 : 연결간 9 : 핀축8: Between Connections 9: Pin Shaft
10 : 래크기어 11 : 가이드레일10: rack gear 11: guide rail
12 : 가이드홈 13 : 스크류축12: guide groove 13: screw shaft
14 : 모터 15 : 가이드로울러14: motor 15: guide roller
16 : 작동로프 17 : 셔터개방용 로프16: operating rope 17: shutter opening rope
18 : 셔터폐쇄용 로프18: shutter closing rope
본 고안은 셔터(shutter)의 개폐장치에 관한 것으로, 더욱 상세히는 본원 출원인이 선출원한 "셔터의 개폐장치"(출원번호 : 1992년 실용신안 등록출원 제 5539호)와는 달리 셔터의 개폐를 구동하는 로프를 체인방식이 아닌 스크류축에 의한 래크기어의 접지이동장치를 채택하여 보다 유연하게 셔터를 개폐할 수 있도록한 것이다.The present invention relates to an opening and closing device of a shutter, and more specifically, to open and close the shutter, unlike the "opening and closing device of the shutter" (application number: 1992 Utility Model Registration No. 5539) previously filed by the applicant of the present application. It uses the gear shifting grounding device of the rack gear by the screw shaft rather than the chain method to open and close the shutter more flexibly.
본원 출원인의 상기 선출원된 "셔터의 개폐장치"는 벽면에 고정된 가이드레일에 이동식 캐리어를 설치하여 모터에 연결한 체인이 이동식 캐리어를 좌우왕복운동 시킴으로서 셔터가 개폐되게 하였는바, 이는 캐리어의 구조가 복잡하고 모터가 체인기어에 직접 연결되어 동력이 많이 소요되는 문제점이 있었던바, 본 고안은 상기 선출원 고안과는 구동방식을 달리하여 모터의 출력축에 스크류축을 연결하여 가이드레일속에서 회동시키도록하고, 상기 가이드레일에는 래크기어가 내장된 슬라이드식 이동구를 결합하여 매우 작은 출력으로 이동구가 왕복운동되도록 하여 셔터를 원활하게 개폐시키도록 한데에 특징이 있는 것으로, 이를 이하의 부수되는 도면에 의하여 상세히 설명하면 하기와 같다.Applicant's previously filed "opening and closing of the shutter" of the applicant to install the movable carrier on the guide rail fixed to the wall and the chain connected to the motor to move the movable carrier to the left and right reciprocating movement of the shutter, which is because the structure of the carrier There was a problem that the motor is complicated and requires a lot of power to be directly connected to the chaingear, the present invention is different from the driving method of the previous application to connect the screw shaft to the output shaft of the motor to rotate in the guide rail, The guide rail is characterized by having a sliding gear with a built-in rack gear to smoothly open and close the shutter by reciprocating the moving tool with a very small output, which is described in detail by the accompanying drawings below. It is as follows.
제1도는 본 고안의 설치상태를 보인 사시도로서, 벽면에 단면이 개략()형의 가이드레일(11)을 고정되게 설치하여 내부에는 스크류축(13)을 모터(14)에 의해 회동가능케 내장하되, 상기 가이드레일(11)에는 스크류축(13)에 맞물리는 래크기어(10)가 내장된 제2도와 같은 이동구(1)를 상측으로 결합하여 가이드판(2)과 가이드홈(3)이 상기 가이드레일(11)의 가이드홈(12)에 상호 슬라이드 가능하게 결합한다.1 is a perspective view showing an installation state of the present invention, the cross section is rough on the wall ( The guide rail 11 is fixedly installed so that the screw shaft 13 can be rotated therein by the motor 14, and the rack is engaged with the screw shaft 13 in the guide rail 11. The guide plate 2 and the guide groove 3 are slidably coupled to the guide groove 12 of the guide rail 11 by coupling the movable tool 1 like FIG. do.
그리고 이동구(1)의 내측에는 상기 래크기어(10)가 수납실(10')에 수납 내장되고, 이 래크기어(10)의 상측에는 개구부(4)에 노출되게 삽입설치한 작동간(5)과 연결간(8)을 각기 핀축(9)과 축지핀(6, 6')으로 축설내장시켜 축지핀(6, 6')의 외측 양단부에 스프링(7)을 탄력되게 설치한다.In addition, the rack gear 10 is housed inside the movable tool 1 in the storage chamber 10 ', and the upper side of the rack gear 10 is inserted into and exposed to the opening 4 during the operation. (5) and the connection (8) is built in the pin shaft 9 and the pin 6 (6, 6 '), respectively, so that the spring (7) is elastically installed on both outer ends of the pin 6 (6, 6').
그리고 작동간(5)은 개구부(4)를 관통하여 외부에 노출시켜 손잡이끈(5')과 연결하여 작동간(5)의 위치를 제4도(a)와 같이 하부위치(B)로 두면 연결간(8)이 상하의 축지핀(6, 6')을 편심상태에서 수직으로 지탱시켜 래크기어(10)가 스크류축(13)에 결합되게 하고, C 위치로 작동간(5)을 올려주면 래크기어(10)가 스프링(7)의 탄성에 의해 당겨올라가 스크류축(13)과 이탈되도록 한다.And the operating section 5 is exposed to the outside through the opening (4) to connect with the hand strap (5 ') to put the position of the operating section 5 in the lower position (B) as shown in Figure 4 (a) The connecting rod 8 holds the upper and lower shaft pins 6 and 6 'vertically in an eccentric state so that the rack gear 10 is coupled to the screw shaft 13, and the operating rod 5 is raised to the C position. The main surface rack gear 10 is pulled up by the elasticity of the spring (7) to be separated from the screw shaft (13).
또한 상기 가이드레일(11)의 일측에는 가이드로울러(15)를 축설하여 셔터개방용 로프(17)와 셔터폐쇄용 로프(18)가 양단에 연결된 작동로프(16)를 권설하고, 이 작동로프(16)의 일측을 상기 이동구(1)의 측방 브라켓(1')에 연결고정한 것이다.In addition, on one side of the guide rail 11, the guide roller 15 is laid out, and the operating rope 16 connected to both ends of the shutter opening rope 17 and the shutter closing rope 18 is recommended. One side of 16 is fixed to the side bracket (1 ') of the movable port (1).
이상과 같이 구성된 본 고안은 작동로프(16)의 양단에 셔터개방 로프(17)와 셔터폐쇄 로프(18)를 임의로 연결하여 작동로프(16)를 이동시키면 셔터가 개폐되는바, 여기서 셔터에 구동로프를 로울러에 권설하는 구조는 일반적인 것이므로 이의 상세한 설명과 도시는 생략한다.According to the present invention configured as described above, the shutter is opened and closed by moving the operating rope 16 by arbitrarily connecting the shutter opening rope 17 and the shutter closing rope 18 to both ends of the operating rope 16. Since the rope is recommended to the roller structure is general, its detailed description and illustration are omitted.
본 고안은 이러한 개폐작동을 하기 위한 작동로프(16)를 가이드레일(11)의 가이드로울러(15)에 권설하여 이동구(1)를 이동시키면 작동로프(16)가 이동되어 셔터의 개폐작동이 이루어지는 것으로서, 이를 더욱 상세히 설명하면 다음과 같다.According to the present invention, when the moving rope (1) is moved to the guide roller (15) of the guide rail (11) for the opening and closing operation, the operating rope (16) is moved to open and close the shutter. As it is made, it will be described in more detail as follows.
이동구(1)상의 작동간(5)을 제4도의 B위치로 하강시키면 축지핀(6)을 기점으로 연결관(8)이 래크기어(10)를 하측으로 밀어서 스크류축(13)에 이들을 상호 나사결합 시킨다. 이때 연결간(8)은 핀축(9)과 상하의 축지핀(6, 6')사이에서 내측으로 약간 편심된 상태에 있으므로 래크기어(10)와 스크류축(13)의 맞물림 상태는 작동간(5)을 움직이지 않는한 항상 견고하게 유지된다.When lowering the operation section 5 on the movable tool 1 to the position B in FIG. 4, the connecting pipe 8 pushes the rack gear 10 downward from the bearing pin 6 to the screw shaft 13. Screw them together. At this time, since the connection section 8 is slightly eccentrically inwardly between the pin shaft 9 and the upper and lower bearing pins 6 and 6 ', the engagement state between the rack gear 10 and the screw shaft 13 is between the operation ( It is always kept solid unless it is moved.
이 상태에서 모터(14)를 가동시키면 스크류축(13)이 회전하고, 래크기어(10)와의 나사결합에 의하여 이동구(1)는 가이드레일(11)위에서 전후방향으로 이동된다.When the motor 14 is operated in this state, the screw shaft 13 rotates, and the movable tool 1 is moved in the front-rear direction on the guide rail 11 by screwing with the rack gear 10.
즉, 제4도(a)의 D방향을 모터(14)의 정회전이라 칭할 때 이동구(1)의 D 방향 이동은 셔터개방 로프(17)가 당겨져 셔터가 개방이 되고, 모터(14)를 역회전시켜서 E 방향의 역회전 구동을 시키면 이동구(1)는 셔터폐쇄로프(18)를 당겨서 셔터는 폐쇄가 되는 것이다.That is, when the D direction of FIG. 4 (a) is referred to as the forward rotation of the motor 14, the movement of the moving direction 1 in the D direction is performed when the shutter opening rope 17 is pulled to open the shutter, and the motor 14 When the reverse rotation drive in the E direction by rotating the reverse direction (1) pulls the shutter closing rope 18, the shutter is closed.
이때 모터(14)의 구동은 리모트 콘트롤 구동회로 기판을 설치하여 원격조정 방식으로 스크류축(13)을 회전시켜서 셔터를 개폐하는 것이다.At this time, the driving of the motor 14 is to install the remote control driving circuit board to rotate the screw shaft 13 in a remote control manner to open and close the shutter.
이러한 정상 구동상태에서 만약 정전등의 불의의 사고로 전원 공급이 차단되면 수동으로 이동구(1)를 이동시키게 되는바, 즉 이동구(1)의 작동간(5)을 제4도의 c 위치로 올려주면 작동간(5) 및 축지핀(6)을 중심으로 상향이동되어 연결간(8)은 제4도 (b)와 같이 위치가 변위되어 래크기어(10)를 수납실(10')위로 당겨 올리므로 스크류축(13)으로 부터 이동구(1)는 완전분리된다.In this normal driving state, if the power supply is cut off due to an unexpected accident such as a power failure, the movable tool 1 is manually moved, that is, the operation 5 of the movable tool 1 is moved to the c position of FIG. When it is raised, it moves upward with respect to the operation section 5 and the bearing pin 6, and the connection section 8 is displaced as shown in FIG. 4 (b), and the rack gear 10 is moved into the storage chamber 10 '. Since it is pulled up, the moving hole 1 is completely separated from the screw shaft 13.
이렇게 되면 이동구(1)는 스크류축(13)에 장애를 받지 않고, 가이드레일(11)상에서 좌우로 슬라이드이동이 가능한 상태가 되므로 손잡이끈(5')을 잡고 이동구(1)를 좌우로 슬라이드 조절하여 셔터를 개폐할수 있는 것으로, 모터의 구동에 의한 정상 가동과 전원차단등과 같은 비상시의 셔터개폐가 선택적으로 이루어지는 것이다.In this case, since the movable tool 1 is not disturbed by the screw shaft 13, the movable tool 1 can be slidably moved from side to side on the guide rail 11, so as to grab the hand strap 5 'and move the movable tool 1 from side to side. The shutter can be opened and closed by adjusting the slide, and the shutter is opened and closed in an emergency such as normal operation by powering the motor and power off.
이상과 같이 본 고안은 스크류축(13)을 회동시켜서 이와 선택적으로 맞물림되고 좌우 슬라이드 이동가능한 래크기어(10)가 설치된 이동구(1)를 슬라이드 이동시켜 셔터를 개폐할 수 있으므로 첫째, 개폐장치가 아주 간단하고 부피가 적어 고장의 우려가 없음은 물론, 설치한 외관이 미려하고, 둘째 스크류축(13)의 회전이 웜기어의 원리에 의해 래크기어(10)에 이동력을 전가시키므로 모터(14)의 동력소모가 적어 적은 동력으로 셔터를 개폐할 수 있는 효과가 있어 일반차고용 셔터개폐장치나 점포등의 원격개폐장치등에 널리 활용할 수 있는 유용한 고안이다.As described above, the present invention can rotate the screw shaft 13 to selectively open and close the shutter by sliding the movable tool 1 provided with the rack gear 10 which is selectively engaged with the left and right slide moveable. It is very simple and small in volume, so that there is no risk of failure, as well as the appearance is beautiful, and the rotation of the screw shaft 13 transfers the moving force to the rack gear 10 according to the principle of the worm gear. The low power consumption of 14) allows the shutter to be opened and closed with less power, which is a useful design that can be widely used for shutter opening and closing devices for general garages and remote opening and closing devices such as stores.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92006827U KR950000373Y1 (en) | 1992-04-22 | 1992-04-22 | Opening and closing device of shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92006827U KR950000373Y1 (en) | 1992-04-22 | 1992-04-22 | Opening and closing device of shutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930023828U KR930023828U (en) | 1993-11-26 |
| KR950000373Y1 true KR950000373Y1 (en) | 1995-01-25 |
Family
ID=19332186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR92006827U KR950000373Y1 (en) | 1992-04-22 | 1992-04-22 | Opening and closing device of shutter |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950000373Y1 (en) |
-
1992
- 1992-04-22 KR KR92006827U patent/KR950000373Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR930023828U (en) | 1993-11-26 |
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