KR910008450Y1 - Buffer beam structure for elevator - Google Patents

Buffer beam structure for elevator Download PDF

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Publication number
KR910008450Y1
KR910008450Y1 KR2019890010024U KR890010024U KR910008450Y1 KR 910008450 Y1 KR910008450 Y1 KR 910008450Y1 KR 2019890010024 U KR2019890010024 U KR 2019890010024U KR 890010024 U KR890010024 U KR 890010024U KR 910008450 Y1 KR910008450 Y1 KR 910008450Y1
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South Korea
Prior art keywords
elevator
buffer beam
buffer
size
beam structure
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KR2019890010024U
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Korean (ko)
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KR910002619U (en
Inventor
박재환
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금성산전 주식회사
이희종
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Priority to KR2019890010024U priority Critical patent/KR910008450Y1/en
Publication of KR910002619U publication Critical patent/KR910002619U/en
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Publication of KR910008450Y1 publication Critical patent/KR910008450Y1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/02—Cages, i.e. cars
    • B66B11/026—Attenuation system for shocks, vibrations, imbalance, e.g. passengers on the same side
    • B66B11/0266—Passive systems
    • B66B11/0273—Passive systems acting between car and supporting frame

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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)

Abstract

내용 없음.No content.

Description

엘리베이터의 버퍼빔 구조Buffer Beam Structure of Elevator

제1도는 종래의 버퍼빔으로 설치된 승강로의 단면 개략도.1 is a schematic cross-sectional view of a hoistway provided with a conventional buffer beam.

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

제3도는 본 고안의 분리 사시도.3 is an exploded perspective view of the present invention.

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

1 : 중앙 프레임 11 : 절개부1: center frame 11: incision

2 : 연결 프레임 21 : 절개부2: connecting frame 21: incision

22 : 플랜지부 3 : 앵글22: flange portion 3: angle

4 : T볼트4: T bolt

본 고안은 엘리베이터의 승강로 하부에 설치되는 완충기 취부용 버퍼빔 구조에 관한 것으로, 특히 승강차의 크기에 관계없이 공용으로 적용할 수 있도록 함에 주안점을 둔 것이다.The present invention relates to a buffer beam structure for mounting a shock absorber installed below a hoistway of an elevator. In particular, the present invention focuses on the common application regardless of the size of the hoistway.

종래의 버퍼빔 구조를 살펴보면 도면 제1도에서와 같이, 상면에 완충기(100)가 조립고정되는 버퍼다이(200)가 중앙상부에 용접고정되고 양단에는 마감판(301)이 용접부착된 일체형 버퍼빔(300)으로 설치되는 것이었다.Referring to the conventional buffer beam structure, as shown in FIG. 1, an integrated buffer in which a buffer die 200, in which a buffer 100 is assembled and fixed on an upper surface thereof, is welded to an upper portion thereof, and a closing plate 301 is welded to both ends thereof. The beam 300 was to be installed.

그러나 이는 승강차(400)의 크기에 따라 또는 승강로(500)의 크기에 따라 그 길이가 변화 할 수 밖에 없는 것으로 그때마다 가이드레일(600)간격이 변화함으로써 버퍼빔(300)의 길이도 변화되기 마련이다.However, this is due to the size of the elevator 400 or the height of the elevator 500, the length of the buffer rail 300 is also changed by changing the interval between the guide rail 600 each time. It is ready.

그리고, 동일치수의 승강차(400)폭을 가지더라도 적용가이드 레일(600)의 규격에 따라 레일의 높이 즉 레일간의 간격이 변화된다.And, even if the width of the elevator 400 of the same size, the height of the rail, that is, the distance between the rails changes according to the specification of the application guide rail 600.

다시 말해서, 버퍼빔(300)이 길이를 결정하는 요인은 승강차 크기와 승강로 크기 및 적용레일 규격으로 요약되는데, 이러한 이유로 버퍼빔(300)의 설계변수가 복잡하여 설계 오차나 관리상의 문제점이 야기되며 그 크기 종류가 많아져서 양선성이 없으므로 생산성이 저하되고, 일체로 구성되므로써 크기가 크기 때문에 보관 및 운반의 문제점과 호환성이 전혀 없기 때문에 오설계 및 오제작시에는 폐기 처분이 불가피한 등의 문제점이 있었다.In other words, the factors that determine the length of the buffer beam 300 are summarized as the size of the elevator car, the size of the elevator track, and the applied rail size. For this reason, the design variables of the buffer beam 300 are complicated, causing design errors or management problems. As the size is increased, there is no good wire, so the productivity is lowered. As it is composed as a unit, it is large in size, so it is incompatible with problems of storage and transportation. there was.

따라서 본 고안은 이상과 같은 문제점을 해결하고자 버퍼다이가 체결고정되는 중앙프레임과 양측방에 결합되는 연결프레임으로 분할 구성하여 상호 조합토록 함으로써 승강차의 크기와 관계없이 크기 적용이 가능하도록 함으로써 부품의 공용화로 양산이 가능하게 하고 생산성이 향상되며, 원가절감을 이룰수 있음과 동시 포장 및 운반이 용이한 버퍼빔을 제공함에 그 목적이 있는 것이다.Therefore, to solve the above problems, the present invention is divided into a central frame to which the buffer die is fastened and a connecting frame coupled to both sides to be combined with each other so that the size can be applied regardless of the size of the elevator car. Its purpose is to provide mass-production, productivity improvement, cost reduction, and buffer beam that is easy to pack and transport at the same time.

이하에서 이를 첨부된 양호한 실시예의 도면에 의해 상세히 설명하면 다음과 같다.Hereinafter, described in detail by the accompanying drawings of the preferred embodiment as follows.

엘리베이터 케이지의 하부 충격을 완화시킬 목적의 완충기를 설치하기위한 버퍼빔을 구성함에 있어서, 절개부(110가 상면에 위치되는 소정길이의 C형강으로 된 중앙프레임(1)과, 절개부(21)가 상면에 위치되며 상기 중앙프레임이 내삽되는 크기를 가지며 C형강으로된 일측에 플랜지부(22)를 구비한 한쌍의 연결프레임(2)과, 그리고, 상기 프레임(1), (2)에 내삽되어 절개부(11), (21)에 걸리워져 버퍼다이(200) 및 연결부착용 앵글(3)을 너트(N)로 고정하기위한 본 고안의 작용효과를 버퍼빔의 설치구조에 따라 설명하면 다음과 같다.In constructing a buffer beam for installing a shock absorber for the purpose of mitigating the impact of the lower part of the elevator cage, the cutout portion 110 is a central frame (1) and a cutout portion (21) made of C-shaped steel having a predetermined length located on the upper surface. A pair of connecting frames (2) having a size on which the central frame is interpolated and having a flange portion 22 on one side of the C-shaped steel, and interpolating to the frames (1) and (2) To the incisions (11) and (21), the effect of the present invention for fixing the buffer die (200) and the connection attachment angle (3) with a nut (N) according to the installation structure of the buffer beam Same as

먼저, 중앙프레임(1)의 중앙에 버퍼다이(200)를 재치시켜 절개부(11)내부로 T볼트(4)를 내삽시켜 너트(N)로 체결고정 시킨후, 양단을 연결프레임(2)에 내삽시켜 버퍼빔 전체의 길이를 조절한다.First, the buffer die 200 is placed in the center of the center frame 1, the T bolt 4 is inserted into the cutout 11 to be fastened and fixed with a nut N, and then both ends thereof are connected to the connecting frame 2. Interpolate to adjust the length of the entire buffer beam.

이후, 앵글(3)을 연결 프레임(2)의 플랜지부(22)와 밀접되게 체결부재(5)로 체결고정시킨 상태에서 중앙 프레임(1)의 절개부(11)로 내삽시킨 T볼트(4)로 고정시키고 마찬가지 방법으로 각각의 가이드레일(600) 배면에 밀접되어 가이드 클립(6)으로 고정되는 앵글(3)이 T볼트(4)로써 연결프레임(2)에 고정 부착되므로써 설치완료 되는 것이다.Thereafter, the T bolts 4 inserted into the cutouts 11 of the center frame 1 while the angle 3 is fastened and fastened by the fastening member 5 closely to the flange portion 22 of the connecting frame 2. And the angle 3 which is fixed to the guide clip 6 in close contact with the back of each guide rail 600 in the same manner is completed by being fixedly attached to the connecting frame 2 by the T bolt 4. .

이상과 같이 구성되고 작용되는 본 고안은 승강차의 크기와 승강로의 치수 및 레일의 규격등의 변화에 따라 버퍼빔의 설치길이가 변화하더라도 이러한 설계변수와는 관계없이 중앙프레임과 연결프레임의 중첩되는 치수의 가변으로 문제없이 대응설치 할수 있도록 되는 엘리베이터의 버퍼빔을 제공하는 효과가 있는 것이다.The present invention is constructed and operated as described above, even if the installation length of the buffer beam changes depending on the size of the elevator, the dimensions of the elevator track, and the rail size. It is effective to provide an elevator buffer beam that can be installed without problems due to the change in dimensions.

Claims (1)

엘리베이터 케이지의 하부 충격을 완화시킬 목적의 완충기를 설치하기위한 버퍼빔을 구성함에 있어서, 절개부(11)가 상면에 위치되는 소정길이의 C형강으로 된 중앙 프레임(1)과, 절개부(21)가 상면에 위치되며 상기 중앙프레임이 내삽되는 크기를 가지며 C형강으로된 일측에 플랜지부(22)를 구비한 한쌍의 연결프레임(2)과, 그리고, 상기 프레임(1), (2)에 내삽되어 절개부(11), (12)에 걸리워져 버퍼다이(200) 및 연결부착용 앵글(3)을 너트(N)로 고정하기위한 T볼트(4)로 구성됨을 특징으로한 엘리베이터의 버퍼빔 구조.In constructing a buffer beam for installing a shock absorber for the purpose of alleviating the impact of the lower part of the elevator cage, the center frame 1 of the predetermined length C-shaped steel in which the cutout portion 11 is located on the upper surface, and the cutout portion 21 ) Is located on the upper surface and the center frame is interpolated in size and has a pair of connecting frames (2) having a flange portion 22 on one side made of C-shaped steel, and on the frames (1), (2) The buffer beam of the elevator, characterized in that it is interpolated and caught in the incisions (11) and (12) and consists of a T bolt (4) for fixing the buffer die (200) and the connection attachment angle (3) with a nut (N). rescue.
KR2019890010024U 1989-07-08 1989-07-08 Buffer beam structure for elevator KR910008450Y1 (en)

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Application Number Priority Date Filing Date Title
KR2019890010024U KR910008450Y1 (en) 1989-07-08 1989-07-08 Buffer beam structure for elevator

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Application Number Priority Date Filing Date Title
KR2019890010024U KR910008450Y1 (en) 1989-07-08 1989-07-08 Buffer beam structure for elevator

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KR910002619U KR910002619U (en) 1991-02-26
KR910008450Y1 true KR910008450Y1 (en) 1991-10-18

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