KR900004005Y1 - Automatic door - Google Patents

Automatic door Download PDF

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Publication number
KR900004005Y1
KR900004005Y1 KR2019860000505U KR860000505U KR900004005Y1 KR 900004005 Y1 KR900004005 Y1 KR 900004005Y1 KR 2019860000505 U KR2019860000505 U KR 2019860000505U KR 860000505 U KR860000505 U KR 860000505U KR 900004005 Y1 KR900004005 Y1 KR 900004005Y1
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KR
South Korea
Prior art keywords
piston
arm
degrees
angle
main shaft
Prior art date
Application number
KR2019860000505U
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Korean (ko)
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KR870012429U (en
Inventor
이수행
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이수행
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Priority to KR2019860000505U priority Critical patent/KR900004005Y1/en
Publication of KR870012429U publication Critical patent/KR870012429U/en
Application granted granted Critical
Publication of KR900004005Y1 publication Critical patent/KR900004005Y1/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
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
    • E05D7/081—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated near one edge of the wing, especially at the top and bottom, e.g. trunnions
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/46—Magnets
    • E05Y2201/462—Electromagnets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • 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—Type of wing
    • E05Y2900/132—Doors

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

내용 없음.No content.

Description

전자석을 이용한 출입문 자동 개폐 암(ARM)장치Automatic door open / close arm device using electromagnet

제1a,b도는 본 고안의 작동 상태 단면도.Figure 1a, b is a cross-sectional view of the operating state of the present invention.

제2도는 본 고안의 측면도.2 is a side view of the present invention.

제3도는 본 고안의 정면 상태 단면도.3 is a sectional front view of the present invention.

제4도는 본 고안의 요부 작동 상태도로써, (a)는 작동전의 상태도, (b)는 작동후의 상태도.4 is a main operation state diagram of the present invention, (a) is a state before the operation, (b) is a state after the operation.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

2 : 주축 3 : 롯드2: spindle 3: rod

4 : 연결핀 5 : 내부함4: connecting pin 5: inner box

5 : 이동공 6 : 연결봉5: moving hole 6: connecting rod

7 : 핀 8 : 외부암7: pin 8: outer arm

본 고안은 코일이 권회된 실린더내에 피스톤이 스프링에 탄설되게 내설하여 전원을 공급하면 전자석의 강한 자력으로 피스톤이 후진되고 전원을 차단하면 스프링의 탄발로 피스톤이 전진되도록 한 본인의 선출원고안 실용신안공고 제80-472호를 이용하여 고안된 것으로 케이스 내부의 일측 부분에 삽입된 주축의 내외부에 다수의 암(ARM)과 연결봉을 핀으로 연결하여 된 출입문 자동개폐 암 장치에 관한 것이다.The present invention is to make the piston in the spring coiled so that the piston is installed in the spring. When the power is supplied, the piston is reversed by the strong magnetic force of the electromagnet, and when the power is cut off, the piston is advanced by the spring shot. Designed using No. 80-472, it relates to a door automatic opening and closing arm device by connecting a plurality of arms (ARM) and connecting rods with pins in and out of the main shaft inserted into one side of the case.

종래에 빈번하게 사용하는 출입문(여닫이식)의 경우 하부에 장착되어 있는 후로아 힌지는 스프링의 탄력이 강력하기 때문에 어린이나 노약자의 경우는 물론 보통 사람도 특히 양손에 물건을 들고 문을 열려면 쉽게 열리지 않는 불편한 폐단이 있었다.In the case of frequently used doors (opening type), the Floa hinge mounted at the bottom has strong spring elasticity, so it is easy to open the door with a hand in both hands as well as for the elderly or the elderly. There was an uncomfortable closure that did not open.

본 고안은 이러한 점을 해결하기 위하여 출입할 사람의 문을 일정한 거리에 가까이 접근하였을 때 자동감응장치(SENSOR)에 의해(도시하지 않았음)이를 감지하여 전기적인 힘으로 강력한 자력과 스프링의 탄력으로 간편하게 피스톤의 전후진 작동으로 피스톤에 결합된 롯드와 다수의 암과 연결봉이 움직여 문이 개폐되도록 고안한 것으로 첨부 도면에 의거 상술하면 다음과 같다.In order to solve this problem, the present invention detects this by the sensor (not shown) when the door of the person approaching a certain distance is close to a certain distance. The rod is coupled to the piston simply by the forward and backward operation of the piston and the arm and the connecting rod is designed to open and close the door as described above according to the accompanying drawings.

케이스(1)내측에 결합된 주축(2)중간부위에는 이동공(5a)이 형성된 내부암(5)을 정면에서 약20도 각도(C)로 좌측으로 삽착 고정한 후 피스톤(10)을 결합한 롯드(3)일측 선단에 연결핀(4)으로 결합하며 외부에 노출된 주축(2)하단에는 연결봉(6)을 약 100도 각도(D)에서 핀(7)으로 고정한 외부암(8)을 주축(2)에 고정된 내부암(5)과 약 95도 각도(E)를 유지하여서 된 것이다.In the middle part of the main shaft (2) coupled to the inside of the case (1), the inner arm (5) having the movable hole (5a) is inserted into and fixed to the left at an angle (C) of about 20 degrees from the front side, and then the rod (10) coupled with the piston (3) The outer shaft (8) is coupled to one end by a connecting pin (4), and the lower end of the main shaft (2) exposed to the outside has a connecting rod (6) fixed with a pin (7) at an angle (D) of about 100 degrees. The internal arm (5) fixed at (2) and the angle (E) of about 95 degrees are maintained.

미설명 부호 "9"는 코일, "11"은 후렌지, "12"는 후로아 힌지, "13"은 문, "14"는 핀, "15'는 스프링, "26"은 유통구, "17"은 벽, "A, B"는 격실이다.Unmarked "9" is coil, "11" is flange, "12" is Furoa hinge, "13" is door, "14" is pin, "15" is spring, "26" is outlet, "17 "Silver wall," A, B "is the compartment.

이와 같이 된 본 고안의 작용효과를 설명하면 출입문(13)의 내외부에 설치된 자동감응장치(도시하지 않았음)에서 신호를 받아 케이스(1)내부의 코일(9)에 전원에 공급됨과 동시에 내부에 있는 피스톤(10)이 강력하게 자석화(磁石化)되어 피스톤(10)은 후렌지(11)쪽으로 결합될려는 강력한 힘에 의해 끌어 당겨져 피스톤(10)이 작동하게 되어 결국 스프링 (15)의 수축과 함께 후렌지(11)에 맞닿을 때까지 이동하게 되는 것이다.Referring to the operation and effect of the present invention as described above is receiving a signal from the automatic sensing device (not shown) installed in the interior and exterior of the door (13) is supplied to the power supply to the coil (9) inside the case (1) The piston 10 is strongly magnetized, and the piston 10 is attracted by a strong force to be coupled to the flange 11 so that the piston 10 is operated, and thus the contraction of the spring 15 It will move until it touches the flange 11 together.

이때 일측 격실(B)내에 있던 공기나 유체는 피스톤(10)일측의 유통구(16)를 통해 타측 격실(A)로 이동하면서 천천히 문(13)이 열리게 되므로 피스톤(10)이 순조롭게 후렌지(11)측으로 후진될 때 피스톤(10)에 연결되어 있는 롯드(3)는 뒷쪽으로 잡아 당겨지면서 연결핀(4)에 결합된 내부암(5)이 당겨지게 된다.At this time, the air or fluid in the one compartment B is moved to the other compartment A through the outlet port 16 on one side of the piston 10 so that the door 13 is opened slowly, so that the piston 10 smoothly frenzy 11 The rod 3, which is connected to the piston 10, is pulled to the rear side when being retracted to the side), and the inner arm 5 coupled to the connecting pin 4 is pulled.

이렇게 내부암(5)이 당겨질 때 롯드(3)선단의 연결핀(4)에 의해 결합된 내부암(5)이 이동공(5a)에 의해 직선 운동에서 회전 운동으로 변환시켜 주게 되는 것으로 내부암(5)과 외부암(8)을 약 95도 각도(E)로 유지하여 고정된 주축(2)이 각도를 유지하여 움직여지면 외부암(8)과 약 100도 각도(D)가 유지된 연결봉(6)이 주축(2)의 회전 운동으로 내부안(5)은 θ각(약 40도)만큼 움직이고 연결봉(6)에 핀(14)으로 고정된 문(13)은 후로아 힌지(12)를 축으로 하연 θ'각도(70도)만큼 열리게 되는 것이다.In this way, when the inner arm 5 is pulled, the inner arm 5 coupled by the connecting pin 4 at the tip of the rod 3 is converted from the linear motion to the rotational motion by the moving hole 5a. (5) and the outer arm (8) is maintained at an angle of about 95 degrees (E) when the fixed spindle (2) is moved to maintain an angle when the connecting rod is maintained with the outer arm (8) and about 100 degrees (D) (6) With the rotational movement of the main shaft (2), the inner eye (5) moves by θ angle (about 40 degrees) and the door (13) fixed to the connecting rod (6) by the pin (14) is the rear hinge (12). The axis is opened by the lower edge θ 'angle (70 degrees).

이렇게 문(13)이 개방되어 출입자가 지나간 다음에는 자동감응장치에 감응이 소멸되면 전원의 공급이 차단됨과 동시에 코일(9)에 전류가 흘러 강력하게 자석화 되어 있던 피스톤(10)부분에 자력이 소멸되면서 압축되어있던 스프링(15)이 팽창되면 강한 탄발력으로 피스톤(10)이 앞쪽으로 움직인다.When the door 13 is opened and the passerby passes, when the sensitivity of the automatic sensing device is extinguished, the supply of power is interrupted and the current flows through the coil 9 so that the magnetic force is applied to the portion of the piston 10 strongly magnetized. When the extinguished spring 15 is expanded, the piston 10 moves forward with strong elasticity.

이때 타측 격실(B)에 유입되어 충만되어 있던 공기나 유체가 다시 유통구(16)를 통해 일측 격실(A)측으로 이동되면서 충격흡수와 함께 피스톤(10)이 서서히 움직여 준다.At this time, the air or fluid filled in the other compartment (B) is moved to the one side compartment (A) side again through the distribution port 16, and the piston 10 moves gradually along with the shock absorption.

이와 같이 피스톤(10)이 움직이면 주축(2)을 중심으로 하여 피스톤(10)쪽으로 당겨져 있던 내부암(5)이 다시 대향되게 밀어주어 주축(2)의 외측 하선단에 고정되어 있던 외부암(8)과 연결봉(6)이 밀리면서 후로아 힌지(12)를 축으로 하여 핀(14)부분이 회전하여 처음 작동전과 같은 상태로 닫혀지게 된다.As such, when the piston 10 moves, the inner arm 5, which has been pulled toward the piston 10 with respect to the main shaft 2, is pushed again to face the outer arm 8, which is fixed to the lower lower end of the main shaft 2. ) And the connecting rod 6 is pushed and the pin 14 is rotated about the Froa hinge 12 to be closed in the same state as before the first operation.

이와 같이 된 본 고안은 일정한 각도를 기준으로 고정된 다수의 내, 외부암과 연결봉 및 롯드에 의해 사용되는 문은 항상 일정한 각도(약 70도)를 정확하게 유지하여 자동감응장치에 의해 작동되는 것으로 편리하며 실용적인 고안인 것이다.The present invention, as described above, is convenient to be operated by an automatic sensing device to maintain a constant angle (approximately 70 degrees) of the door used by a plurality of internal and external arms, rods and rods fixed based on a constant angle. It is a practical design.

Claims (1)

케이스 내측에 결합된 주축(2)중간 부위에는 이동공(5a)이 형성된 내부암(5)을 정면에서 약 20도 각도로 피스톤 측으로 삽착 고정한 후 피스톤을 결합한 롯드(3)일측 선단에 연결핀(4)으로 결합하며 외부에 노출된 주축 하단에는 연결봉(6)을 약 100도 각도에서 핀(7)으로 고정한 외부암(8)을 주축에 고정된 내부암과 약 95도 각도를 유지 고정시켜서 된 전자석을 이용한 출입문 자동개폐 암(ARM)장치.In the middle part of the main shaft (2) coupled to the inside of the case, the inner arm (5) having the moving hole (5a) is inserted into and fixed to the piston at an angle of about 20 degrees from the front side, and then a connecting pin (one end) of the rod (3) to which the piston is coupled ( 4) The outer arm (8), which is connected to the lower end of the main shaft exposed to the outside by fixing the connecting rod (6) with the pin (7) at an angle of about 100 degrees, is maintained at an angle of about 95 degrees with the inner arm fixed to the main shaft. Automatic door opening and closing arm (ARM) device using an electromagnet.
KR2019860000505U 1986-01-17 1986-01-17 Automatic door KR900004005Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860000505U KR900004005Y1 (en) 1986-01-17 1986-01-17 Automatic door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860000505U KR900004005Y1 (en) 1986-01-17 1986-01-17 Automatic door

Publications (2)

Publication Number Publication Date
KR870012429U KR870012429U (en) 1987-08-04
KR900004005Y1 true KR900004005Y1 (en) 1990-05-07

Family

ID=19248175

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860000505U KR900004005Y1 (en) 1986-01-17 1986-01-17 Automatic door

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Publication number Publication date
KR870012429U (en) 1987-08-04

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