KR910008227Y1 - Hanger roller of elevator - Google Patents

Hanger roller of elevator Download PDF

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Publication number
KR910008227Y1
KR910008227Y1 KR2019860004330U KR860004330U KR910008227Y1 KR 910008227 Y1 KR910008227 Y1 KR 910008227Y1 KR 2019860004330 U KR2019860004330 U KR 2019860004330U KR 860004330 U KR860004330 U KR 860004330U KR 910008227 Y1 KR910008227 Y1 KR 910008227Y1
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KR
South Korea
Prior art keywords
frame
fixed frame
elevator
hanger roller
bearing
Prior art date
Application number
KR2019860004330U
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Korean (ko)
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KR870016545U (en
Inventor
서승덕
Original Assignee
주식회사 금성사
구자학
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 주식회사 금성사, 구자학 filed Critical 주식회사 금성사
Priority to KR2019860004330U priority Critical patent/KR910008227Y1/en
Publication of KR870016545U publication Critical patent/KR870016545U/en
Application granted granted Critical
Publication of KR910008227Y1 publication Critical patent/KR910008227Y1/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00Other common features of elevators

Abstract

내용 없음.No content.

Description

엘리베이터의 행거로울러As a hanger of an elevator

제1도는 행거로울러의 개략도.1 is a schematic view of a hanger roller.

제2도는 본 고안의 사시도.2 is a perspective view of the present invention.

제3도는 본 고안의 단면도.3 is a cross-sectional view of the present invention.

제4도는 종래의 단면도.4 is a conventional cross-sectional view.

본 고안은 엘리베이터 출입구 도어를 개폐시키는 행거로울러에 관한 것이다.The present invention relates to a hanger roller for opening and closing the elevator entrance door.

통상적으로 엘리베이터 도어 상단에는 행거로울러가 착설되어 있으며 이 행거로울러가 레일을 주행함에 의해 도어가 개폐되는 것이다.In general, a hanger roller is installed at an upper end of an elevator door, and the door is opened and closed by running the rail.

이러한 엘리베이터 도어용 행거로울러의 구성을 종래에는 몸체 외경의 요홈(2)에는 고무(3)를 삽착하고, 내경의 일측은 걸림테(4)를, 타측은 다수의 돌기(5)를 외향으로 형성한 보스(1)에 베어링부(6)를 삽착하여 보스(1)의 걸림테(4)에 걸려지게 한후, 타측에 형성된 돌기(5)를 코오킹하여 베어링부(6)를 고정시키도록한 것이나, 이는 베어링부(6)의 이탈을 방지하기 위하여 다수의 돌기(5)를 코오킹 해야하기 때문에 재료비와 가공시간이 과다하여 원가상승의 요인되고 작업의 불편함과 번거로움을 배제시킬수 없게 되는 문제점과, 특히 돌기(5)를 코오킹 시킬 때 베어링부(6)의 힘에 밀려 불량이 많이 발생하게되는 결점이 있었다.In the conventional construction of the hanger roller for an elevator door, a rubber 3 is inserted into the groove 2 of the outer diameter of the body, and one side of the inner diameter forms the hook frame 4, and the other side forms the plurality of protrusions 5 outward. The bearing part 6 is inserted into one boss 1 to be caught by the catching frame 4 of the boss 1, and then the protrusion 5 formed on the other side is cocked to fix the bearing part 6. However, it is necessary to caulk a plurality of projections (5) in order to prevent separation of the bearing part 6, because the material cost and processing time is excessive, which is a factor of cost increase and can not exclude the inconvenience and troublesome work. Problems, in particular, when coking the projection (5) was pushed by the force of the bearing portion 6 there was a defect that a lot of defects occur.

본 고안은 이와같은 종래의 결점을 해결하기 위하여 로울러의 구성을 코오킹이나 용접작업 없이 조립식으로 형성하여 시공 조립이 간편하게 될 수 있도록 안출된 것인바, 이를 첨부된 도면에 의해 상세히 설명하면 다음과 같다.The present invention is designed to solve the above-mentioned drawbacks of the roller assembly without the caulking or welding work to facilitate the construction assembly, as described in detail by the accompanying drawings as follows. .

보스(1)외경에 요홈부(2)를 형성하여 고무(3)를 삽착한것에 있어서, 요홈부(3) 뒷면 중앙에 고정테(7)를 일체로 형성하고 고정테(7)에는 적당 간격으로 다수의 체결공(8)을 형성하여 고정테(7)내면에 베어링(6)을 끼워준후 후단은 걸림테(9)가 형성되고 전단은 고정테체결공(8)과 동일 위치의 구멍(10)을 가진 상. 하부 커버(11), (12)를 고정테(7) 양면에 맞대어준 상태로 일치된 구멍(10), (10')과 체결공(8)에 리벨트(13)를 끼워 리베링으로 결합시킴을 특징으로 한 것이다.In the case where the rubber 3 is inserted by forming the recess 2 in the outer diameter of the boss 1, the fixing frame 7 is integrally formed at the center of the rear surface of the recess 3, and the fixing frame 7 has a proper spacing. After forming a plurality of fastening holes (8) to fit the bearing (6) on the inner surface of the fixed frame (7), the rear end is formed with a hook frame (9) and the front end of the hole at the same position as the fixed frame fastening hole (8) 10) with the award. The bottom cover 11, 12 is fixed to the both sides of the fixed frame 7, and the rivet 13 is fitted into the matching holes 10, 10 'and the fastening hole 8 by a ribing ring. Is characterized by

도면 부호설명중 미설명부호 14는 래일, 15는 엘리베이터 도어이다.In the description of the reference numerals, reference numeral 14 denotes a rail and 15 denotes an elevator door.

이와같이된 본 고안은 고정테(7) 및 상. 하단커버(11), (12)에 동일 간격의 구멍(8), (10), (10')들을 형성시켰기 때문에 베어링(6)을 하단커버(12)의 내경걸림테(9)에 삽착시켜 고정테(7)의 일측에 착접시키고 그 반대쪽에서 상단커버(11)를 씌운후 이 구멍(8), (10), (10')들을 각각 일치시켜서 리벨트(13)로 체결시키므로써 베어링(6)의 이탈이 방지되는 것이다.The present invention is thus a fixed frame (7) and phase. Since the holes 8, 10, and 10 'are formed in the bottom cover 11, 12 at equal intervals, the bearing 6 is inserted into the inner diameter catching frame 9 of the bottom cover 12. After attaching to the one side of the fixed frame (7) and covering the top cover 11 on the opposite side and the holes (8), (10), (10 ') are matched to each other and fastened with the belt (13) by bearing ( The departure of 6) is prevented.

이와같이 본 고안의 행거로울러는 보스(1)의 형상을 제2도에서 처럼 "" 형으로 형성시켰기 때문에 종래보다 재료비가 절감되고, 걸림테(9)를 가진 상, 하부커버(11), (12)에 의해 베어링(6)을 간편하게 고정시켜 리벨트(13)로 일체가 되게 체결 시키므로서 종래처럼 번거롭고 불편한 코오킹 작업을 하지 않게되어 작업시간 및 재료비를 절감하게 되며, 또한 가공 및 시공조립이 간편해져서 원가절감에 많은 도움을 줄수 있게되는 유용한 고안인 것이다.In this way, the hanger roller of the present invention has the shape of the boss 1 as shown in FIG. Because the shape is formed, the material cost is reduced, and the bearing 6 is easily fixed by the upper and lower covers 11 and 12 having the hook frame 9 so as to be integrated with the belt 13. It is a useful design that can help a lot of cost savings by reducing the working time and material costs by not having to do the cumbersome and inconvenient caulking work as conventionally by tightening.

Claims (1)

보스(1)외경에 요홈부(2)를 형성하여 고무(3)를 삽착한 것엔 있어서, 요홈부(3) 뒷면 중앙에 고정테(7)를 일체로 형성하여 적당간격으로 다수의 체결공(8)을 형성하고 고정테(7) 내면에 베어링(6)을 끼워준후, 후단을 걸림테(9)가 형성되고 전단은 고정테 체결공(8)과 동일위치의 구멍(10)을 가진 상, 하부 커버(11), (12)를 고정테(7) 양면에 맞대어준 상태로 일치된 구멍(10), (10')과 체결공(8)에 리벨트(13)를 끼워 체결함을 특징으로한 엘리베이터의 행거로울러.In the case of inserting the rubber 3 by forming the recess 2 in the outer diameter of the boss 1, a plurality of fastening holes are formed at appropriate intervals by integrally forming the fixing frame 7 at the center of the rear face of the recess 3. (8) and the bearing (6) is fitted to the inner surface of the fixed frame (7), the rear end of the engaging frame (9) is formed and the front end has a hole (10) in the same position as the fixed frame fastening hole (8) The upper and lower covers 11 and 12 are fastened to both sides of the fixed frame 7 and the belt 13 is fitted into the matched holes 10 and 10 'and the fastening hole 8. Roller hanger characterized in that.
KR2019860004330U 1986-04-04 1986-04-04 Hanger roller of elevator KR910008227Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860004330U KR910008227Y1 (en) 1986-04-04 1986-04-04 Hanger roller of elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860004330U KR910008227Y1 (en) 1986-04-04 1986-04-04 Hanger roller of elevator

Publications (2)

Publication Number Publication Date
KR870016545U KR870016545U (en) 1987-11-30
KR910008227Y1 true KR910008227Y1 (en) 1991-10-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860004330U KR910008227Y1 (en) 1986-04-04 1986-04-04 Hanger roller of elevator

Country Status (1)

Country Link
KR (1) KR910008227Y1 (en)

Also Published As

Publication number Publication date
KR870016545U (en) 1987-11-30

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