KR920001161Y1 - Sectional pinion in door-check - Google Patents

Sectional pinion in door-check Download PDF

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Publication number
KR920001161Y1
KR920001161Y1 KR2019880004663U KR880004663U KR920001161Y1 KR 920001161 Y1 KR920001161 Y1 KR 920001161Y1 KR 2019880004663 U KR2019880004663 U KR 2019880004663U KR 880004663 U KR880004663 U KR 880004663U KR 920001161 Y1 KR920001161 Y1 KR 920001161Y1
Authority
KR
South Korea
Prior art keywords
pinion
gear
door
gear plate
annular groove
Prior art date
Application number
KR2019880004663U
Other languages
Korean (ko)
Other versions
KR890019383U (en
Inventor
임성균
Original Assignee
임성균
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.)
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Publication date
Application filed by 임성균 filed Critical 임성균
Priority to KR2019880004663U priority Critical patent/KR920001161Y1/en
Publication of KR890019383U publication Critical patent/KR890019383U/en
Application granted granted Critical
Publication of KR920001161Y1 publication Critical patent/KR920001161Y1/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
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/10—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
    • E05F3/102—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction with rack-and-pinion transmission between driving shaft and piston within the closer housing
    • 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
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
    • 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

  • Gears, Cams (AREA)
  • Transmission Devices (AREA)

Abstract

내용 없음.No content.

Description

도어첵의 조립식 피니언Door pinion pinion

제1도는 본 고안의 사용 예시도.1 is an illustration of the use of the present invention.

제2도는 본 고안의 전개 사시도.2 is an exploded perspective view of the present invention.

제3도는 제2도의 ″가-가″선 단면도.3 is a cross-sectional view taken along line ″ ga-ga ″ of FIG.

제4도는 본 고안의 일부 단면도.4 is a partial cross-sectional view of the present invention.

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

1 : 육각봉 2 : 환형홈1: hexagonal bar 2: annular groove

3 : 기어 4 : 핀공3: gear 4: pin ball

5,5',5″ : 기어판 6 : 고정핀5,5 ', 5 ″: Gear plate 6: Fixed pin

7 : 나사공 8 : 각면7: screw hole 8: each side

9,9' : 슬리브9,9 ': sleeve

본 고안은 유공압을 이용하여 도어를 자동으로 닫히게 하는 도어첵에 있어서 피스톤에 형성된 랙과 치합되어 문의 개폐에따라 피스톤을 좌우로 작동시키는 피니언을 조립식으로 구성한 도어첵의 조립식 피니언에 관한 것이다.The present invention relates to a prefabricated pinion of the door 조립 which is composed of a pinion that is engaged with the rack formed on the piston in the door 하는 to automatically close the door by using hydraulic pressure to operate the piston from side to side according to opening and closing of the door.

종래 도어첵에 사용되는 피니언은 환봉의 양단면을 밀링으로 중앙에 호핑머신등으로 기어를 절삭하고 그 다음 양단을 다각절삭 한다음 드릴링하여 탭을 형성하는 순서와 방법으로 제작하므로 전체공정이 거의 절삭가공으로 이루어져 작업이 어렵고 고도의 숙련공이 필요할뿐 아니라 정밀하고 균일한 가공이 되지 않으며 작업시간도 많이 소요되는 관계로 대량생산이 불가능하고 기어를 형성하는 호핑머신등 절삭기등이 매우 고단가이므로 생상원가가 비싼 폐단이 있었다.The pinion used in the conventional door 은 is manufactured by the method and method of forming the tab by drilling the gears with the hopping machine at the center by milling both ends of the round bar and then cutting both ends and drilling to form the tab. It is difficult to work and requires highly skilled workers as well as precise and uniform processing, and it takes a lot of working time, so mass production is impossible and cutting machines such as hopping machines that form gears are very expensive. There was an expensive closure.

본 고안은 이와같은 점을 감안하여 조립식으로 피니언을 구성하므로서 종래의 결전을 일소한 것인데 이를 첨부도면에 의거 상술하면 다음과 같다.The present invention has been made to eliminate the conventional battle by configuring the pinion in a prefabricated in view of such a point, which will be described in detail according to the accompanying drawings.

육각봉(1)의 정중간에 환형홈(2)을 요설하여 이에 기어(3)와 다수개의 핀공(4)이 뚫린 괘지용 기어판(5)을 환형홈(2)에 괘지되도록 축삽하여 이를 기점으로한 양측에 다수매의 동일한 기어판(5')(5″)을 긴밀히 연접되게 축삽시킨 다음 핀공(4)속으로 끼워 넣은 고정핀(6)으로 완강히 고정시키고 육각봉(1) 양단이 기어판(5)양측에는 나사공(7)이 관통되고 일측부에 각면(8)이 절삭된 슬리브(9)(9')를 끼워붙여서 되는 것이다.By arranging the annular groove (2) in the middle of the hexagonal bar (1), the gear plate (5) for rubbing the gear (3) and the plurality of pin holes (4) are drilled so as to hang on the annular groove (2). A plurality of identical gear plates 5 '(5 ″) are inserted in close contact with each other from the starting point, and then firmly fixed with fixing pins 6 inserted into the pin holes 4, and both ends of the hexagonal bars 1 The screw holes 7 penetrate both sides of the gear plate 5, and the sleeves 9 and 9 ', which are cut off at each side 8 on one side, are fitted.

도면중 미설명부호 10은 랙이다.Reference numeral 10 in the drawings is a rack.

이와같이된 본 고안은 육각봉(1)의 정중간에 환형홈(2)을 형성하여 이에 괘지용 기어판(5)을 괘지되도록 축상하고 이의 양측면에 또다른 다수매의 기어판(5')(5″)을 연접시켜 고정핀(6)으로 완강히 고정한 것이므로 다수매의 기어판(5)(5')(5″)이 한개의 일체로된 피니언 기어로 형성되어 환형홈(2)에 괘지된 괘지용 기어판(5)에 의거 좌우로 움직이지 않고 육각봉(1)에 관착되어 일체로된 종래의 기어와 동일한 기능과 효과를 가지게 되며 또한 나사공(7)과 각면(8)을 별도로 삭설한 슬리브(9)(9')를 육각봉(1)의 양단에 긴밀히 끼워붙인 것이므로 전체가 조립식으로 결합되어 종래에 일일이 밀링절삭, 호핑가공 등으로 각면과 기어를 절삭 가공하는 방법에 비해 제작이 매우 쉽고 용이할뿐 아니라 제작비가 절감되어 생산원가가 저렴해지며 각 부품을 조립식으로 결합하면 완성품을 만들수 있으므로 대량생산이 가능하고 제품이 일정하고 규격화되어지며 고도의 숙련공을 필요로 하지 않아 인건비가 절야되는 잇점이 있으며 기어가 다수매의 기어판(5)(5')에 의거 형성되므로 대칭형 기어가 아니라도 제작이 대우 용이한 점이 있는 등 여러가지 효과가 있는 것이다.The present invention has an annular groove (2) in the middle of the hexagonal bar (1) to form a hung gear plate (5) to be hung on it, and a plurality of gear plates (5 ') on both sides thereof ( 5 ″) is firmly fixed by the fixing pin 6, so that a plurality of gear plates 5, 5 ', 5 ″ are formed as one integral pinion gear, which is suspended in the annular groove 2. It has the same function and effect as the conventional gear integrated with the hexagonal bar 1 without moving from side to side based on the rubbing gear plate 5, and also separates the screw hole 7 and each side 8 separately. Since the snowy sleeves 9 and 9 'are tightly fitted to both ends of the hexagonal bar 1, the whole is assembled in a prefabricated manner, and compared with conventional methods of cutting face and gear by milling, hopping and the like. Not only is it easy and easy, but it also reduces the production cost, which makes production costs cheaper. Combination can make finished product, so mass production is possible, product is constant and standardized, and it does not need high skilled workers, which requires labor cost. Gears are formed based on multiple gear plates (5) (5 '). Therefore, even if the symmetric gear is not easy to manufacture, there are various effects.

Claims (1)

육각봉(1)의 정중간에 환형홈(2)을 요설하여 이에 기어(3)와 다수개의 핀공(4)이 뚫린 괘지용 기어판(5)을 환형홈(2)에 괘지되도록 축삽하여 이를 기전으로한 양측에 다수매와 동일한 기어판(5')(5″)을 긴밀히 연접되게 축삽시킨 다음 핀공(4)속으로 끼워넣은 고정핀(6)으로 완강히 고정시키고 육각봉(1)양단의 기어판(5) 양측에는 나사공(7)이 관통되고 일측부에 각면(8)이 절삭된 슬리브(9)(9')를 끼워붙여서 되는 도어책의 조립식 피니언.By arranging the annular groove (2) in the middle of the hexagonal bar (1), the gear plate (5) for rubbing the gear (3) and the plurality of pin holes (4) are drilled so as to hang on the annular groove (2). On both sides of the mechanism, the same gear plate (5 ') (5 ″) as a plurality of sheets is closely inserted, and then firmly fixed with a fixing pin (6) inserted into the pin hole (4), and the hexagon bars (1) A prefabricated pinion of a door fence, in which a screw hole (7) penetrates on both sides of the gear plate (5) and a sleeve (9) (9 ') having a cut surface (8) on one side is fitted.
KR2019880004663U 1988-03-30 1988-03-30 Sectional pinion in door-check KR920001161Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880004663U KR920001161Y1 (en) 1988-03-30 1988-03-30 Sectional pinion in door-check

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880004663U KR920001161Y1 (en) 1988-03-30 1988-03-30 Sectional pinion in door-check

Publications (2)

Publication Number Publication Date
KR890019383U KR890019383U (en) 1989-10-05
KR920001161Y1 true KR920001161Y1 (en) 1992-02-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880004663U KR920001161Y1 (en) 1988-03-30 1988-03-30 Sectional pinion in door-check

Country Status (1)

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KR (1) KR920001161Y1 (en)

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Publication number Publication date
KR890019383U (en) 1989-10-05

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