KR930001037Y1 - Arm in door closer - Google Patents

Arm in door closer Download PDF

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Publication number
KR930001037Y1
KR930001037Y1 KR2019900016555U KR900016555U KR930001037Y1 KR 930001037 Y1 KR930001037 Y1 KR 930001037Y1 KR 2019900016555 U KR2019900016555 U KR 2019900016555U KR 900016555 U KR900016555 U KR 900016555U KR 930001037 Y1 KR930001037 Y1 KR 930001037Y1
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KR
South Korea
Prior art keywords
fixed
arm
fixing
hole
operating
Prior art date
Application number
KR2019900016555U
Other languages
Korean (ko)
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KR920008002U (en
Inventor
이상억
Original Assignee
주식회사 동광
이상억
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 동광, 이상억 filed Critical 주식회사 동광
Priority to KR2019900016555U priority Critical patent/KR930001037Y1/en
Publication of KR920008002U publication Critical patent/KR920008002U/en
Application granted granted Critical
Publication of KR930001037Y1 publication Critical patent/KR930001037Y1/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
    • E05F3/14—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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/227—Additional arrangements for closers, e.g. for holding the wing in opened or other position mounted at the top of wings, e.g. details related to closer housings, covers, end caps or rails therefor
    • 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
    • E05Y2201/404—Function thereof
    • E05Y2201/41—Function thereof for closing
    • E05Y2201/412—Function thereof for closing for the final closing movement
    • 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

  • Hinges (AREA)

Abstract

내용 없음.No content.

Description

유압도어 클로우져의 아암 조절장치Arm Control of Hydraulic Door Closer

제1도는 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.

제2도는 본 고안의 설치 상태 사시도.2 is a perspective view of the installation state of the present invention.

제3도는 A, B는 본 고안의 아암의 길이를 조절하는 상태를 보인 단면도.3 is a cross-sectional view showing a state in which A and B adjust the length of the arm of the present invention.

제4도는 종래의 에를 보인 일부 절개 사시도.4 is a partial cutaway perspective view showing a conventional e.

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

3 : 안내구멍 4 : 삽입부3: guide hole 4: insertion part

6 : 나사구멍 7, 12 : 고정볼트6: screw hole 7, 12: fixing bolt

8 : 고정부시 9 : 삽입공8: fixing bush 9: insertion hole

10 : 끼움홈 11, 15 : 요홈10: fitting groove 11, 15: groove

13 : 고정링 14 : 회전축13: fixed ring 14: rotating shaft

본 고안은 유압도어 클로우져의 아암조절장치에 관한 것이다.The present invention relates to an arm control device of the hydraulic door closer.

종래에는 제4도에 도시된 바와 같이 나사공(b)이 형성된 작동봉(a)에 일측이 문에 고정되는 나사봉(c)을 나사식으로 끼워 고정시키므로서 작동봉(a)의 길이를 조절해야 될 경우에는 나사봉(c)일측이 고정딘 고정쇄(d)의 고정볼트(e)를 풀르고 나사봉(c)을 회전시켜 길이를 조절한 다음 다시 고정볼트(e)로 고정쇄(d)에 나사봉(c)을 고정시키게 되어 있어 작동봉(a)의 길이 조절이 번거러웠으며, 또한 작동레버(f)와 연결되는 작동봉(a)의 연결수단이 고정볼트(g)로 일일이 조이게 되어 있어 작업에 많은 불편이 있었던 것이다.Conventionally, as shown in FIG. 4, the length of the operating rod (a) is fixed by screwing a screw rod (c), one side of which is fixed to the door, to the operating rod (a) on which the screw hole (b) is formed. If you need to adjust, loosen the fixing bolt (e) of the fixed rod (d) fixed by one side of the screw rod (c), adjust the length by rotating the screw rod (c), and then fix the fixed bolt (e) again. The screw rod (c) is fixed to (d), which makes it difficult to adjust the length of the operating rod (a), and the connecting means of the operating rod (a) connected to the operating lever (f) is fixed to the bolt (g). As they are tightened one by one, there was a lot of inconvenience.

본 고안은 종래의 이와 같은 점을 감안하여 안출한 것으로 작동몸체에 조절구멍을 형성시켜 아암을 끼우고 아암에는 나사구멍을 형성시켜 작동몸체에 형성시킨 안내구멍으로 고정볼트를 아암의 나사구멍에 끼워 고정시키므로서 아암의 길이를 조절해야 될 경우에 고정볼트를 풀러 아암의 길이를 조절함으로써 아암의 길이조절이 쉬우며, 작동몸체 타측으로 삽입부를 형성시켜 고정링이 끼워진 고정부시를 삽입부에 끼우고 고정볼트로 고정시키고 작동 레버에는 요홈이 형성된 회전축을 고정시켜 회전축을 고정부시의 삽입공에 끼워 고정링에 의해 회전축이 회전될 수 있게 고정되게 함으로써 작동레버와 작동몸체의 연결 작업이 쉬운 것으로 이하 첨부된 도면에 의거 상세히 설명하면 다음과 같다.The present invention has been made in view of the above-mentioned point of the art, and a control hole is formed in the working body to insert an arm, and a screw hole is formed in the arm, and a fixing bolt is inserted into the screw hole of the arm by a guide hole formed in the working body. If it is necessary to adjust the length of the arm by fixing it, it is easy to adjust the length of the arm by loosening the fixing bolt and adjusting the length of the arm. It is easy to connect the operation lever and the operation body by fixing it with a fixing bolt and fixing the rotating shaft with the groove to the operating lever so that the rotating shaft can be rotated by the fixing ring by inserting the rotating shaft into the insertion hole of the fixing bush. When described in detail based on the drawings as follows.

작동몸체(1)일측으로 형성된 조절구멍(2)으로 문(20)에 고정된 고정쇄(19)에 일측이 고정된 아암(5)이 끼워고정되고 실린더 몸체(17)에 일측이 고정볼트(18)로 고정된 작동레버(16)와 작동몸체(1)가 연결된 것에 있어서, 아암(5)의 타측으로 나사구멍(6)을 형성시켜 작동몸체(1)의 조절구멍(2)상부로 형성시킨 안내구멍(3)에 위치되게 하여 고정볼트(7)로 고정시키고, 삽입공(9)상부 내부 둘레에 형성된 끼움홈(10)에 고정링(13)이 끼워지고 하부 외면 둘레에 요홈(11)이 형성된 고정부시(8)를 작동몸체(1)의 삽입부(4)에 끼워 고정볼트(12)로 고정시켰으며, 작동레버(16)에 요홈(15)이 형성된 회전축(14)을 고정시키고 회전축(14)의 요홈(15)이 고정부시(8)의 끼움홈(10)에 끼워 고정된 고정링(13)에 회전될 수 있게 고정한 것이다.The arm 5 having one side fixed to the fixed chain 19 fixed to the door 20 by the adjustment hole 2 formed at one side of the working body 1 is fixed, and one side of the fixing bolt is fixed to the cylinder body 17 ( 18, in which the operating lever 16 fixed to the operating body 1 is connected, the screw hole 6 is formed on the other side of the arm 5, and is formed above the adjusting hole 2 of the operating body 1; The fixing ring 13 is inserted into the fitting groove 10 formed in the inner circumference of the upper part of the insertion hole 9 and positioned in the guide hole 3, and the fixing ring 13 is inserted in the recess 11. ) Is fixed to the fixing bush (12) by inserting the fixing bush (8) is inserted into the insertion portion (4) of the working body (1), and fixed to the operating shaft (16) the rotating shaft (14) formed with the groove (15) And the groove (15) of the rotary shaft 14 is fixed to be rotated in the fixing ring 13 fixed to the fitting groove (10) of the fixing bush (8).

미설명 부호 18은 고정볼트이다.Reference numeral 18 is a fixed bolt.

이와 같이 된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention made as follows.

작동레버(16)일측이 고정되는 실린더몸체(17)가 문짝(12)에 고정되고 아암(5)일측이 고정되는 고정쇄(19)가 문(20)에 고정된 상태에서 아암(5)의 길이를 조절하기 위해서는 작동몸체(1)의 안내구멍(3)을 통해 아암(5)이 나사구멍(7)에 고정된 고정볼트(7)을 풀르게 되면 아암(5)이 작동몸체(1)의 조절구멍(2)에서 활동이 자유롭게 되어 문(20)을 닫은 상태에서는 아암(5)이 작동몸체(1)의 조절구멍(2)에 적당한 위치에 위치하게 된다. 이때 안내구멍(3)에 돌출된 고정볼트(7)를 조이게 되면 고정볼트(7)끝단이 작동몸체(1)의 조절구멍(2)하단을 하부로 밀게 되어 아암(5)이 작동몸체(1)와 견고하게 고정되는 것이다. 또한, 작동몸체(1)타측의 삽입부(4)에는 삽입공(9)이 형성된 고정부시(8)가 고정되어 있고 삽입공(9)의 끼움홈(10)에 고정링(13)이 끼워져 있어 요홈(15)이 형성된 회전축(14)이 작동레버(16)에 고정된 상태에서 고정부시(8)의 삽입공(9)으로 끼워 넣게 되면 회전축(14)의 요홈(15)이 끼움홈(10)에 끼워진 고정링(13)에 회동될 수 있게 고정되는 것이다.The cylinder body 17 on which one side of the operating lever 16 is fixed is fixed to the door 12, and the fixing chain 19 on which one side of the arm 5 is fixed to the door 20 is fixed to the door 20. To adjust the length, the arm 5 is released from the fixing bolt 7 fixed to the screw hole 7 through the guide hole 3 of the operating body 1, and the arm 5 is operated by the operating body 1. In the state where the door 20 is closed and the activity is freed from the adjusting hole 2 of the arm 5, the arm 5 is positioned at a suitable position in the adjusting hole 2 of the operating body 1. At this time, when the fixing bolt 7 protruding from the guide hole 3 is tightened, the end of the fixing bolt 7 pushes the lower end of the adjusting hole 2 of the operating body 1 so that the arm 5 is operated by the operating body 1. ) And is firmly fixed. In addition, a fixing bush 8 having an insertion hole 9 is fixed to the insertion portion 4 on the other side of the working body 1, and a fixing ring 13 is fitted into the fitting groove 10 of the insertion hole 9. When the rotary shaft 14 having the groove 15 formed thereon is inserted into the insertion hole 9 of the fixing bush 8 while the rotary shaft 14 is fixed to the operating lever 16, the groove 15 of the rotary shaft 14 is fitted into the groove ( 10) It is fixed to be able to rotate to the fixing ring (13) fitted.

이와 같이 작동몸체(1)의 조절구멍(2)으로 끼워지는 아암(5)을 안내구멍(3)을 통해 고정볼트(7)로 고정시키므로서 아암(5)의 길이조절시 조정볼트(7)로 풀르고 조절하게 되어 있어 아암(5)의 길이조절이 간편하며, 작동몸체(1)에 고정링(13)이 끼워진 고정부시(8)를 고정시키고 작동레버(16)에 요홈(15)이 형성된 회전축(14)을 끼워 요홈(15)이 고정링(13)에 회동될 수 있게 고정되게 하였으며 작동레버(10)와 작동몸체(1)의 연결 작업이 간편등의 효과가 있는 것이다.The adjustment bolt (7) when adjusting the length of the arm (5) by fixing the arm (5) fitted into the adjustment hole (2) of the working body (1) by the fixing bolt (7) through the guide hole (3) It is easy to adjust the length of the arm (5) because it is loosened and adjusted, and the fixing bush (8) in which the fixing ring (13) is fitted to the working body (1) is fixed and the groove (15) is provided on the operating lever (16). The groove (15) is inserted into the rotating shaft (14) formed so that it can be rotated to the fixing ring (13), and the connecting work of the operating lever (10) and the working body (1) is effective.

Claims (1)

작동몸체(1)일측으로 형성된 조절구멍(2)으로 문(20)에 고정된 고정쇄(19)에 일측이 고정된 아암(5)이 끼워 고정되고 실린더 몸체(17)에 일측이 고정불트(18)로 고정된 작동레버(16)와 작동몸체(1)가 연결된 것에 있어서, 아암(5)의 타측으로 나사구멍(6)을 형성시켜 작동몸체(1)의 조절구멍(2)상부로 형성시킨 안내구멍(3)에 위치되게 하여 고정볼트(7)로 고정시키고, 삽입공(9)상부 내부 둘레에 형성된 끼움홈(10)에 고정링(13)이 끼워지고 하부 외면 둘레에 요홈(11)이 형성된 고정부시(8)를 작동몸체(1)의 삽입부(4)에 끼워 고정볼트(12)로 고정시켰으며, 작동레버(16)에 요홈(15)이 형성된 회전축(14)을 고정시키고 회전축(14)의 요홈(15)이 고정부시(8)의 끼움홈(10)에 끼워 고정된 고정링(13)에 회전될 수 있게 고정한 유압도어 클로우져의 아암조절장치.The arm 5 having one side fixed to the fixed chain 19 fixed to the door 20 by the adjustment hole 2 formed at one side of the working body 1 is fixed, and one side of the cylinder body 17 has a fixed bolt ( 18, in which the operating lever 16 fixed to the operating body 1 is connected, the screw hole 6 is formed on the other side of the arm 5, and is formed above the adjusting hole 2 of the operating body 1; The fixing ring 13 is inserted into the fitting groove 10 formed in the inner circumference of the upper part of the insertion hole 9 and positioned in the guide hole 3, and the fixing ring 13 is inserted in the recess 11. ) Is fixed to the fixing bush (12) by inserting the fixing bush (8) is inserted into the insertion portion (4) of the working body (1), and fixed to the operating shaft (16) the rotating shaft (14) formed with the groove (15) And an arm adjusting device of a hydraulic door closer fixed to the groove 15 of the rotating shaft 14 so as to be rotated in the fixing ring 13 fixed to the fitting groove 10 of the fixing bush 8.
KR2019900016555U 1990-10-31 1990-10-31 Arm in door closer KR930001037Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900016555U KR930001037Y1 (en) 1990-10-31 1990-10-31 Arm in door closer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900016555U KR930001037Y1 (en) 1990-10-31 1990-10-31 Arm in door closer

Publications (2)

Publication Number Publication Date
KR920008002U KR920008002U (en) 1992-05-19
KR930001037Y1 true KR930001037Y1 (en) 1993-03-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900016555U KR930001037Y1 (en) 1990-10-31 1990-10-31 Arm in door closer

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KR920008002U (en) 1992-05-19

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