KR100469187B1 - Fixed structure of door which located openning and shutting device of door - Google Patents

Fixed structure of door which located openning and shutting device of door Download PDF

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Publication number
KR100469187B1
KR100469187B1 KR10-2002-0001975A KR20020001975A KR100469187B1 KR 100469187 B1 KR100469187 B1 KR 100469187B1 KR 20020001975 A KR20020001975 A KR 20020001975A KR 100469187 B1 KR100469187 B1 KR 100469187B1
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KR
South Korea
Prior art keywords
door
hinge
power transmission
transmission gear
operating rod
Prior art date
Application number
KR10-2002-0001975A
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Korean (ko)
Other versions
KR20030061473A (en
Inventor
손제익
Original Assignee
손제익
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Priority to KR10-2002-0001975A priority Critical patent/KR100469187B1/en
Publication of KR20030061473A publication Critical patent/KR20030061473A/en
Application granted granted Critical
Publication of KR100469187B1 publication Critical patent/KR100469187B1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/18—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with counteracting springs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/14—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with fluid brakes of the rotary type
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
    • E05F1/14—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with double-acting springs, e.g. for closing and opening or checking and closing no material
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
    • E05Y2201/218—Holders
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
    • E05Y2201/224—Stops
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
    • E05Y2201/47—Springs; Spring tensioners
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/628—Bearings
    • E05Y2201/636—Universal or ball joints
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/71—Toothed gearing
    • E05Y2201/716—Pinions
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/71—Toothed gearing
    • E05Y2201/722—Racks

Abstract

본 발명은 각종 건물의 출입구나 현관에 설치되며 힌지를 기점으로 회전되면서 개폐되는 도어에 있어서 고정 구조에 관한 발명이다.The present invention is an invention related to a fixed structure in the door that is installed at the entrance or entrance of various buildings and opened and closed while rotating the hinge from the starting point.

본 발명 도어 고정구조는 도어 힌지의 하부에 장착되어 도어 힌지와 함께 회전되는 회전 원판의 전후면과 우측면에 고정 요구를 요설하고 회전 원판의 우측면에는 소정 거리만큼 상하로 승강되는 작동봉을 유착 하여 고정 부재에 스프링으로 탄설된 스틸볼과 누름막대 사이에서 고정되게 했으며 회전 원판의 우측면 요구에는 고정 부재의 스프링으로 탄설된 스틸볼이 안착되게 하여 도어가 닫혀 있을때나 열려 있을때 안전하게 고정될 수 있도록 한 것이다.The door fixing structure of the present invention is fixed to the front and rear and right side of the rotating disk rotated together with the door hinge is mounted on the lower portion of the door hinge and fixed to the right side of the rotating disk by the operation rod which is elevated up and down by a predetermined distance. The member is fixed between the spring-loaded steel ball and the push rod, and the right side request of the rotating disc allows the steel ball bolted by the spring of the fixing member to be secured when the door is closed or open.

Description

도어 개폐 장치에 있어서 도어의 고정 구조{Fixed structure of door which located openning and shutting device of door}Fixed structure of door which located openning and shutting device of door}

본 발명은 건물의 입구나 현관 등의 출입구에 설치되며 일측에 형성된 힌지를 기점으로 회전 동작에 의하여 양쪽 방향으로 오픈될 수 있게 하는 도어 개폐장치에 있어서 도어가 닫힌 상태에서 고정될 수 있게 하는 도어 고정 구조에 관한 발명이다.The present invention is installed at the entrance or entrance of the entrance of the building and the door opening and closing device to be opened in both directions by the rotational movement starting from the hinge formed on one side door fixing to be fixed in the closed state The invention relates to a structure.

본 발명에서 도어의 고정 구조라 함은 도어가 닫힌 상태에서는 보다 강한 힘으로 고정되어 유동이 없도록 하는 것과 도어에 바람 압력과 같은 미세한 힘이 가해졌을 때도 도어가 약간씩 열리는 것으로 인하여 문틀과 도어 사이에 틈새가 생기는 것을 방지할 수 있게 되고 도어가 완전히 열린 상태에서는 도어가 닫혔을 때보다 약간 약한 힘으로 고정되게 함으로써 도어가 쉽게 닫히지 않도록 하는 것이다.In the present invention, the fixed structure of the door is fixed by a stronger force in the closed state so that there is no flow and a gap between the door frame and the door due to the slight opening of the door even when a minute force such as wind pressure is applied to the door. Can be prevented, and when the door is fully open, the door is not easily closed by fixing it with a weaker force than when the door is closed.

본 발명은 본 출원인의 특허출원 2001-40206호(도어의 개폐 장치), 특허출원2001-47278호(도어 개폐 장치에 있어서 동력 전달 구조), 특허출원 2001-69185호(도어 개폐 장치에 있어서 회전력 제어 구조)의 도어 개폐 장치에 적용되는 구조이다.The present invention is the applicant's patent application 2001-40206 (door opener), patent application 2001-47278 (power transmission structure in the door opener), patent application 2001-69185 (rotation force control in the door opener) Structure) is applied to the door opening and closing device.

상기한 본인의 선출원 특허의 구성은 도어가 열릴 때는 인위적인 외부의 힘에 의하여 열렸다가 도어가 닫힐 때는 스프링의 탄발력에 의하여 자동적으로 닫히에 되는 구성과 도어 힌지의 회전에 의하여 연동되는 기어에 연결된 회전력 제어 장치의 작동에 의해 도어가 열릴 때는 가볍게 동작되고 도어가 닫힐 때는 회전 속도가 점차 느려지면서 닫히게 됨으로써 도어와 문틀 사이에 사람이나 물건 등이 끼여서 발생되는 안전 사고 등의 문제점을 해결할 수가 있는 구성으로 이루어진 것이다.The configuration of the above-mentioned patent application of the applicant is opened by artificial external force when the door is opened, but is automatically closed by the spring force when the door is closed, and the rotational force connected to the gear interlocked by the rotation of the door hinge. When the door is opened by the operation of the control device and the door is closed, the rotation speed is gradually slowed down and closed so that the problem of safety accidents caused by people or objects being caught between the door and the door frame can be solved. will be.

그러나 상기한 본인의 선출원 특허는 도어가 완전히 닫혀 있는 상태에서나 완전히 열려 있는 상태에서 도어를 고정시키는 장치가 없게 되어 도어가 닫혀 있거나 열려 있는 상태에서 바람과 같은 외부 힘을 약간만 받게 되더라도 도어가 약간씩 움직이는 문제가 있게 되는 것으로 도어가 열린 상태에서는 외부힘을 약간만 받게 되면 닫혀 버리는 문제점이 있게 되고, 도어가 닫혀 있는 상태에서는 도어의 움직임으로 인하여 틈새가 생기는 등의 문제점이 있게 되는 것이다.However, my patent application described above does not have a device to fix the door when the door is completely closed or fully opened, so that the door moves slightly even when the door is closed or opened and receives only a slight external force such as wind. The problem is that there is a problem that the door is closed if the external force is slightly received in the open state, there is a problem such as a gap is generated due to the movement of the door in the closed state.

이와 같은 문제점은 본인의 선출원 특허 뿐만 아니라 기존의 도어에서도 야기되는 문제점인 것이다.This problem is a problem caused by the existing door as well as the patent application of his own.

상기한 종래 도어의 문제점을 해결하기 위한 본 발명은 도어가 닫혀 있거나열려 있는 상태에서 도어 힌지에 고정되어 도어가 회전될 때 연동되는 회전 원판의 양쪽 또는 어느 한쪽을 고정 부재가 붙들어 주게 하는 것이며 회전 원판을 고정시키는 고정 부재는 도어 개폐 동작이 시작될 때에 전혀 무리가 없이 도어가 원활하게 작동되도록 하는 것이 본 발명의 기술적인 과제이다.The present invention for solving the above problems of the conventional door is to be fixed to the door hinge in the closed or open state of the door to the fixing member to hold both or one side of the rotating disk which is interlocked when the door is rotated. It is a technical problem of the present invention that the fixing member for fixing the door is operated smoothly without any difficulty when the door opening and closing operation is started.

도 1은 본 발명이 적용된 도어 개폐장치의 종단 정면도.1 is a longitudinal front view of a door opening and closing device to which the present invention is applied;

도 2는 본 발명이 적용된 도어 개폐장치의 평면도.Figure 2 is a plan view of the door opening and closing apparatus to which the present invention is applied.

도 3은 본 발명의 작동 상태를 예시한 평면도.3 is a plan view illustrating an operating state of the present invention.

도 4는 본 발명의 요부 사시도.4 is a perspective view of main parts of the present invention;

도 5는 본 발명 도어 고정구조에 의해 도어가 고정된 상태의 예시도.5 is an exemplary view of a state in which a door is fixed by the door fixing structure of the present invention.

도 6(a)는 본 발명 도어 고정구조의 작동 상태를 보인 예시도로서 도어가Figure 6 (a) is an exemplary view showing the operating state of the door fixing structure of the present invention the door is

열리고 있는 상태도이며, (b)는 도어가 닫히고 있는 상태도.(B) is a state in which the door is closed.

도 7(a)는 본 발명 회전 원판의 평면도이며 (b)는 회전 원판에 설치된 작동Figure 7 (a) is a plan view of the rotating disk of the present invention (b) is an operation installed in the rotating disk

봉의 정면도이며 (c)는 작동봉의 설치 상태를 보인 단면도이다.(C) is sectional drawing which showed the installation state of an operating rod.

도 8은 본 발명 작동봉 설치 상태의 다른 구성예를 보인 사시도.8 is a perspective view showing another configuration example of the operating rod installation state of the present invention.

〈도면의 주요 부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>

(100) 회전 원판 (110)(111)(112) 요구(100) Rotation Disc 110, 111, 112 Request

(120) 작동봉 설치실 (130) 작동봉(131) 볼트축 (140) 작동봉 받침부재(141) 스프링 (142) 스틸볼(150) 브라켓 (151)(151') 지축(152)(152') 누름면 (153)(153') 스토퍼(154)(154') 누름막대 (160) 회전원판 압지부재(161) 스프링 (162) 스틸볼(120) Operating Rod Mounting Room (130) Operating Rod (131) Bolt Shaft (140) Operating Rod Support Member (141) Spring (142) Steel Ball (150) Bracket (151) (151 ') Support (152) (152) ') Pushing surface (153) (153') Stopper (154) (154 ') Pushing rod (160) Rotating disc Holding member (161) Spring (162) Steel ball

힌지(h)를 구비한 도어(d)와 상기 힌지(h)의 상부에 축설되고 외주면 절반이 치차로 형성된 원동기어(10)와 상기 원동기어(10)의 전후방에 치합되어 도어 복귀 작용을 하게 되는 랙기어(20)(20')와 상기 랙기어(20)(20')에서 연장되어 브라켓(21(21')에 고정되며 도어 복귀 스프링(22)(22')이 탄설되는 작동롯드(23)(23')와 상기 힌지(h)하단에 장착되는 제1동력전달기어(30)와 이에 연동되도록 설치되는 제2동력전달기어(31) 및 제3동력전달기어(32)와 상기 제3동력전달기어(32)의 하부에 고정 장착되며 오일 차단벽(41)을 갖는 원형 집유실(43)이 구비된 케이싱 본체(42)와 원형 집유실(43) 내에서 상기 제3 동력 전달기어(32)의 회전방향으로 회전될 수 있게 한 오일밀판(45)을 구비한 회전부재(44)가 축설된 회전력 제어장치(40)를 구비한 것에 있어서,The door (d) having a hinge (h) and the main gear 10 and the outer circumferential surface of the hinge h and the outer circumferential surface half is engaged with the front and rear of the drive gear 10 to the door return action. An actuating rod extending from the rack gears 20 and 20 'and the rack gears 20 and 20' to be fixed to the brackets 21 (21 ') and to which the door return springs 22 and 22' are coalesced; 23) 23 'and the first power transmission gear 30 mounted to the lower end of the hinge h, the second power transmission gear 31 and the third power transmission gear 32 and the third power transmission gear 32 installed to be linked thereto. The third power transmission gear in the casing body 42 and the circular collecting chamber 43 having the circular collecting chamber 43 having the oil blocking wall 41 fixedly mounted to the lower portion of the three power transmission gear 32. In the rotary member 44 having the oil tight plate 45 which enables the rotation in the rotational direction of the 32 to be provided with the rotational force control device 40 which is built up,

상기 힌지(h)의 하부에 고정 장착되어 힌지의 회전방향으로 회전되며 전후면 및 우측면에 각각 요구(110)(111)(112)를 요설한 회전원판(100)과, 상기 회전원판(100)의 좌측면에 형성된 작동봉 설치실(120)과 상기 작동봉 설치실(120)에 소정 거리만큼 수직상태로 승강될 수 있게 설치된 작동봉(130)과 상기 작동봉(130) 하부에 장착되며 스프링(141)으로 탄지된 스틸볼(142)을 구비한 작동봉 받침 부재(140)와 상기 작동봉(130) 상부의 브라켓(150) 양쪽에 지축(151)(151')으로 유착되며 하단에 상기 작동봉(130)을 눌러주는 누름면(152)(152')이 형성되고 바깥쪽이 스토퍼(153)(153')로 받쳐진 작동봉 누름막대(154)(154')와 상기 회전원판(100)의 우측 방향에 고정되며 스프링(161)으로 탄지된 스틸볼(162)이 상기 요구(110)(111)(112)에 안착될 수 있게 설치되는 회전원판 압지부재(160)로 이루어진 것이다.Rotating disk 100 and fixed to the lower portion of the hinge (h) and rotated in the rotational direction of the hinge, and the demands 110, 111 and 112 on the front and rear and right sides, respectively, and the rotating disk 100 The operating rod mounting chamber 120 formed on the left side of the operating rod mounting chamber 120 and the operating rod 130 is installed to be elevated in a vertical state by a predetermined distance to the operating rod mounting chamber 120 is mounted to the lower portion of the operating rod 130 An operating rod support member 140 having a steel ball 142 supported by 141 and a support shaft 151 and 151 'are attached to both sides of the bracket 150 on the operating rod 130. Pressing surfaces 152 and 152 'for pressing the operating rods 130 are formed, and the operating rod pressing rods 154 and 154' supported on the outside by stoppers 153 and 153 'and the rotating disc ( Steel disk 162 fixed to the right direction of 100 and supported by a spring 161 is made of a rotating disc holding member 160 is installed to be seated on the request (110, 111, 112). will be.

도 8은 본 발명 회전원판(100)에 설치되는 작동봉 설치구조의 다른 구성예를 보인 것으로 회전원판(100)의 상하면이 개방되게 요설되는 할개구(120')와 상기 할개구(120')로 끼워지는 작동봉(130')과 상기 작동봉(130')이 소정 거리만큼 상하로 회전될 수 있도록 작동봉(130')을 유착시키는 볼트축(131)으로 이루어진 것이다.8 is a view showing another configuration of the operating rod mounting structure installed in the rotating disc 100 of the present invention, the upper and lower openings 120 'and the openings 120' of the upper and lower ends of the rotating disc 100 are opened. It is made of a bolt shaft 131 for adhering the operating rod 130 'and the operating rod 130' to be inserted into the operating rod 130 'to be rotated up and down by a predetermined distance.

도면 중 미설명부호 (46)은 회전력 제어장치(40)의 오일통과량 조절부재이며, (47)은 오일통과공을 보인 것이다.In the drawings, reference numeral 46 is an oil through amount adjusting member of the rotation force control device 40, and 47 shows an oil through hole.

상기한 구성으로 이루어진 본 발명의 작용 효과를 설명한다.The operational effect of the present invention having the above configuration will be described.

도1, 도2는 도어(d)가 닫혀 있는 상태를 보인 것으로 도어(d)가 닫혀 있는 상태에서는 도어힌지(h)에 고정된 회전원판(100)의 좌측면에 설치된 작동봉(130)이 도 4의 상태와 같이 작동봉 받침부재(140)의 스틸볼(142)과 작동봉 누름막대(154)(154')의 누름면(152)(152') 사이에서 상하면이 눌려 있게 되고 회전원판(100)의 우측면 요구(112)에는 회전원판 압지부재(160)의 스틸볼(162)이 스프링(161)의 탄발력에 의하여 요구(112)에 안착된 상태로 회전원판(100)을 누르고 있는 것이다.1 and 2 show the state in which the door d is closed. In the state in which the door d is closed, the operating rod 130 installed on the left side of the rotating disc 100 fixed to the door hinge h is The upper and lower surfaces are pressed between the steel balls 142 of the operating rod support member 140 and the pressing surfaces 152 and 152 'of the operating rod pressing rods 154 and 154' as shown in FIG. On the right side request 112 of 100, the steel ball 162 of the rotary disc holding member 160 is pressed against the rotation disc 100 while being seated on the request 112 by the elastic force of the spring 161. will be.

이와 같은 상태는 도어가 닫혀 있는 상태로서 회전원판(100)의 좌측은 작동봉(130)이 스틸볼(142)과 누름막대(154)(154') 사이에 고정되어 있고, 회전원판(100)의 우측에 형성된 요구(112)에는 스틸볼(162)이 안착되어 있어서 도어가 닫힌 상태에서 바람과 같은 약간의 외부 힘만으로는 움작이지 않게 되므로 틈새가 생기지 않는다. 또한 도어가 회전되면서 닫힐 때 도어의 중량에 의한 탄력때문에 여러차례 흔들리지 않고 단 한번에 도어가 완전하게 닫히게 되며 틈새가 생기는 것을 방지할 수 있다.This state is a state in which the door is closed, the left side of the rotating disc 100, the operating rod 130 is fixed between the steel ball 142 and the pressure bar 154, 154 ', the rotating disc 100 The steel ball 162 is seated in the request 112 formed on the right side of the door 112 so that a slight external force, such as wind, does not cause a gap when the door is closed. In addition, due to the elasticity of the weight of the door when the door is closed while rotating, the door is completely closed at one time without being shaken several times, thereby preventing the occurrence of gaps.

도 6(a)는 도어(d)가 열리면서 스타트하는 상태를 보인 것으로 인위적인 힘을 가하여 도어(d)를 밀게 되면 도어 힌지(h)가 회전하게 되고 힌지(h)의 회전에 따라 회전원판(100)이 따라 회전하게 되는 것으로 도 2의 상태와 같이 작동봉(130)이 스틸볼(142)과 누름막대(154)(154') 사이에 고정된 상태에서 인위적으로 힘을 가하여 도어(d)를 밀게 되면 회전원판(100)이 회전하게 되고 회전원판(100)에 설치된 작동봉(130)이 스틸볼(142)과 누름막대(154)(154') 사이에서 회전방향쪽으로 빠져나가게 되는 것으로 누름막대(154)(154')의 누름면(152)(152')에 눌려 있던 작동봉(130)이 누름 막대(154)(154')를 밀게 되나 누름 막대(154)(154')의 바깥쪽에는 스토퍼(153)(153')가 받쳐져 있으므로 누름 막대를 밀어내지 못하고 도어(d)의 회전되는 힘에 의하여 작동봉(130)의 힘이 스틸볼(142)을 눌러서 강제로 하강시키면서 빠져나가게 되는 것이며 작동봉(130)이 상하로 승강되게 장착되어 있어서 원활하게 하강되면서 빠져나오게 되는 것이다.FIG. 6 (a) shows a state in which the door d is started while the door d is opened. When the door d is pushed by an artificial force, the door hinge h rotates and the rotating disc 100 rotates according to the rotation of the hinge h. 2) to rotate according to the operation rod 130 as shown in the state of Figure 2 is fixed between the steel ball 142 and the push rod 154, 154 'by artificially applying a force to the door (d) When pushed, the rotating disc 100 rotates and the operating rod 130 installed on the rotating disc 100 is pushed out of the direction of rotation between the steel ball 142 and the pressing rods 154 and 154 '. The actuating rod 130, which was pressed on the pressing surfaces 152 and 152 'of 154 and 154', pushes the pressing rods 154 and 154 ', but is outside the pressing bars 154 and 154'. The stopper 153 (153 ') is supported by the force of the operating rod 130 by pressing the steel ball 142 due to the rotating force of the door (d) does not push the push bar It is to be pulled out while descending to zero and the operating rod 130 is mounted to be lifted up and down to be smoothly lowered and exit.

그리고 도어(d)가 90도 각도로 완전히 열리게 되면 회전원판(100)의 후면에 형성된 요구(111)로 회전원판 압지부재(160)의 스틸볼(162)이 도 3의 상태와 같이 안착되면서 도어가 열린 상태로 고정되는 것이다.And when the door (d) is fully opened at an angle of 90 degrees, the steel ball 162 of the rotating disc holding member 160 is seated as shown in FIG. 3 by the request 111 formed on the rear side of the rotating disc 100. Is fixed in an open state.

이와 같은 상태에서 도어를 닫기 위하여 밀면 회전원판(100)이 회전되고 요구(111)에서 스틸볼(162)이 이탈되면서 도어 복귀 스프링(22)의 탄발력에 의하여 랙기어(20)가 원동기어(10)을 회전시키면서 도어(d)가 자동적으로 닫히게 되는 것이다.In this state, when the sliding disc 100 is rotated to close the door and the steel ball 162 is released from the request 111, the rack gear 20 is driven by the repulsive force of the door return spring 22. The door d is automatically closed while rotating 10).

도 6(b)는 도어(d)가 닫힐 때 작동봉(130)의 동작 상태를 보인 것으로 작동봉(130)이 스틸볼(142)과 누름막대(154)(154') 사이로 진입할 때는 누름 막대(154)(154')의 안쪽에는 스토퍼(153)(153')가 없기 때문에 작동봉(130)이 누름 막대를 밀게 되면 지축(151)(151')을 기점으로 누름 막대가 안쪽으로 가볍게 회전되면서 작동봉(130)이 누름 막대의 누름면(152)(152')과 스틸볼(142) 사이로 진입하는 것이다.FIG. 6 (b) shows the operating state of the operating rod 130 when the door d is closed, and is pressed when the operating rod 130 enters between the steel ball 142 and the pressing rods 154 and 154 '. Since there are no stoppers 153 and 153 'inside the rods 154 and 154', when the operating rod 130 pushes the push rod, the push rod is lightly inward from the support shafts 151 and 151 '. As the operating rod 130 is rotated to enter between the pressing surfaces 152 and 152 'of the pressing bar and the steel ball 142.

도 8은 본 발명의 회전원판(100)에 설치되는 작동봉(130')의 설치구성이 다른 예를 보인 것으로 회전원판(100)의 상하면이 개방되게 요설되는 할개구(120')에 작동봉(130')을 볼트축(131)으로 유착시킴으로써 작동봉(130')이 누름막대(154)(154')와 스틸볼(142)의 사이로 진입될 때나 이탈될 때 작동봉(130)이 볼트축(131)을 기점으로 회전되면서 승강 작용을 하게 되는 것이다.Figure 8 shows the installation configuration of the operating rod 130 'installed on the rotating disc 100 of the present invention to another example, the operating rod to the opening opening (120') is required to open the upper and lower surfaces of the rotating disc 100 By adhering the 130 'to the bolt shaft 131, the actuation rod 130 is bolted when the actuation rod 130' enters or leaves the press bar 154, 154 'and the steel ball 142. The shaft 131 is to be rotated from the starting point is to act as a lift.

그리고 본 발명이 적용되는 도어(d)는 회전력 제어장치(40)의 유압 압력에 의한 작동으로 도어가 열릴 때는 가볍게 열리게 되고 도어가 닫힐 때는 회전 속도가 점점 저하되면서 안전하게 닫히게 되는 것이다.And the door (d) to which the present invention is applied is lightly opened when the door is opened by the operation of the hydraulic pressure of the rotational force control device 40 and is closed safely as the rotational speed decreases gradually when the door is closed.

상기한 구성 및 작용 효과를 가지게 되는 본 발명은 도어가 닫혀 있는 상태에서는 안전하게 고정되므로 바람과 같은 약한 외부의 힘에도 틈새가 생기는 것을 방지할 수가 있게 되고 도어가 열린 상태에서도 안전하게 고정될 수 있게 함으로써 도어의 유동으로 인하여 발생되는 문제점을 해결할 수가 있게 되는 것이다.The present invention having the above-described configuration and operation effect can be securely secured in a closed state of the door, so that a gap can be prevented from being generated even by a weak external force such as wind and the door can be secured even when the door is opened. The problem caused by the flow of will be able to solve.

Claims (2)

힌지(h)를 구비한 도어(d)와 상기 힌지(h)의 상부에 축설되고 외주면 절반이 치차로 형성된 원동기어(10)와 상기 원동기어(10)의 전후방에 치합되어 도어 복귀 작용을 하게 되는 랙기어(20)(20')와 상기 랙기어(20)(20')에서 연장되어 브라켓(21)(21')에 고정되며 도어 복귀 스프링(22)(22')이 탄설되는 작동롯드(23)(23')와 상기 힌지(h)하단에 장착되는 제1동력전달기어(30)와 이에 연동되도록 설치되는 제2동력전달기어(31) 및 제3동력전달기어(32)와 상기 제3동력전달기어(32)와 상기 제3동력전달기어(32)의 하부에 고정 장착되며 오일 차단벽(41)을 갖는 원형 집유실(43)이 구비된 케이싱 본체(42)와 원형 집유실(43) 내에서 상기 제3 동력 전달기어(32)의 회전방향으로 회전될 수 있게 한 오일밀판(45)을 구비한 회전부재(44)가 축설된 회전력 제어장치(40)를 구비한 것에 있어서,The door (d) having a hinge (h) and the main gear 10 and the outer circumferential surface of the hinge h and the outer circumferential surface half is engaged with the front and rear of the drive gear 10 to the door return action. An actuating rod extending from the rack gears 20 and 20 'and the rack gears 20 and 20' to be fixed to the brackets 21 and 21 'and to which the door return springs 22 and 22' are coalesced. (23) (23 ') and the first power transmission gear 30 mounted to the lower end of the hinge (h) and the second power transmission gear 31 and the third power transmission gear (32) installed to be linked thereto A casing body 42 and a circular collecting chamber, which are fixedly mounted to the third power transmission gear 32 and the lower portion of the third power transmission gear 32, and have a circular collecting chamber 43 having an oil barrier wall 41. In the rotary member 44 provided with the oil-tight plate 45 which enables to rotate in the rotational direction of the said 3rd power transmission gear 32 in the 43 provided with the rotational force control apparatus 40 which was built up. , 상기 힌지(h)의 하부에 고정 장착되어 힌지의 회전방향으로 회전되며 전후면 및 우측면에 각각 요구(110)(111)(112)를 요설한 회전원판(100)과, 상기 회전원판(100)의 좌측면에 형성된 작동봉 설치실(120)과 상기 작동봉 설치실(120)에서 소정 거리만큼 승강될 수 있게 설치된 작동봉(130)과 상기 작동봉(130) 하부에 장착되며 스프링(141)으로 탄지된 스틸볼(142)을 구비한 작동봉 받침 부재(140)와 상기 작동봉(130) 상부의 브라켓(150) 양쪽에 지축(151)으로 유착되며 하단에 상기 작동봉(130)의 누름면(152)(152')이 형성되고 바깥쪽이 스토퍼(153)(153')로 받쳐진 작동봉 누름막대(154)(154')와 상기 회전원판(100)의 우측 방향에 고정되며 스프링(161)으로 탄지된 스틸볼(162)이 상기 요구(110)(111)(112)에 안착될 수 있게 설치되는 회전원판 압지부재(160)로 이루어진 것을 특징으로 하는 도어 개폐 장치에 있어서 도어 고정 구조.Rotating disk 100 and fixed to the lower portion of the hinge (h) and rotated in the rotational direction of the hinge, and the demands 110, 111 and 112 on the front and rear and right sides, respectively, and the rotating disk 100 The operating rod mounting chamber 120 and the operating rod 130 formed on the left side of the operating rod mounting chamber 120 is installed on the lowering of the operating rod 130 and the operating rod 130 so as to be elevated by a predetermined distance and the spring 141 The support rod support member 140 having the steel ball 142 supported by the support and the support rod 130 is attached to the support shaft 151 on both sides of the bracket 150 of the operating rod 130 and the pressing of the operating rod 130 at the bottom Surface 152, 152 'is formed and the outer side is supported by the stopper 153, 153' of the rod push rod 154, 154 'and fixed to the right direction of the rotating disc 100 and the spring 161, characterized in that the steel ball 162 supported by the rotation disc holding member 160 is installed to be seated on the request (110, 111, 112) Door securing structure according to the opening and closing device. 힌지(h)를 구비한 도어(d)와 상기 힌지(h)의 상부에 축설되고 외주면 절반이 치차로 형성된 원동기어(10)와 상기 원동기어(10)의 전후방에 치합되어 도어 복귀 작용을 하게 되는 랙기어(20)(20')와 상기 랙기어(20)(20')에서 연장되어 브라켓(21)(21')에 고정되며 도어 복귀 스프링(22)(22')이 탄설되는 작동롯드(23)(23')와 상기 힌지(h)하단에 장착되는 제1동력전달기어(30)와 이에 연동되도록 설치되는 제2동력전달기어(31) 및 제3동력전달기어(32)와 상기 제3동력전달기어(32)와 상기 제3동력전달기어(32)의 하부에 고정 장착되며 오일 차단벽(41)을 갖는 원형 집유실(43)이 구비된 케이싱 본체(42)와 원형 집유실(43) 내에서 상기 제3 동력 전달기어(32)의 회전방향으로 회전될 수 있게 한 오일밀판(45)을 구비한 회전부재(44)가 축설된 회전력 제어장치(40)를 구비한 것에 있어서,The door (d) having a hinge (h) and the main gear 10 and the outer circumferential surface of the hinge h and the outer circumferential surface half is engaged with the front and rear of the drive gear 10 to the door return action. An actuating rod extending from the rack gears 20 and 20 'and the rack gears 20 and 20' to be fixed to the brackets 21 and 21 'and to which the door return springs 22 and 22' are coalesced. (23) (23 ') and the first power transmission gear 30 mounted to the lower end of the hinge (h) and the second power transmission gear 31 and the third power transmission gear (32) installed to be linked thereto A casing body 42 and a circular collecting chamber, which are fixedly mounted to the third power transmission gear 32 and the lower portion of the third power transmission gear 32, and have a circular collecting chamber 43 having an oil barrier wall 41. In the rotary member 44 provided with the oil-tight plate 45 which enables to rotate in the rotational direction of the said 3rd power transmission gear 32 in the 43 provided with the rotational force control apparatus 40 which was built up. , 상기 힌지(h)의 하부에 고정 장착되어 힌지의 회전방향으로 회전되며 전후면 및 우측면에 각각 요구(110)(111)(112)를 요설한 회전원판(100)과 상기 회전원판(100)의 상하면이 개방되게 요설되는 할개구(120')와 상기 할개구(120')로 끼워지는 작동봉(130')과 상기 작동봉(130')이 소정거리 만큼 상하로 회전될 수 있도록 상기 작동봉(130')을 볼트축(131)으로 유착시키는 것을 특징으로 하는 도어 개폐 장치에 있어서 도어 고정 구조.It is fixed to the lower portion of the hinge (h) is rotated in the rotational direction of the hinge of the rotary disk 100 and the rotary disk 100 to the request 110, 111, 112 on the front and rear and right sides respectively; The actuating rod 120 'and the actuating rod 130' inserted into the deciduous opening 120 'and the actuating rod 130' having the upper and lower sides are opened so that the actuating rod can be rotated up and down by a predetermined distance. A door fixing structure in a door opening and closing device, characterized in that (130 ') is bonded to the bolt shaft (131).
KR10-2002-0001975A 2002-01-14 2002-01-14 Fixed structure of door which located openning and shutting device of door KR100469187B1 (en)

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Cited By (1)

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Publication number Priority date Publication date Assignee Title
WO2010107168A1 (en) * 2009-03-17 2010-09-23 Kim Ji Hwan Door closure assembly

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KR101354310B1 (en) * 2012-04-05 2014-01-27 한국도로공사 Sound absorbing walls capable of two way ventilation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010107168A1 (en) * 2009-03-17 2010-09-23 Kim Ji Hwan Door closure assembly

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