KR970042237A - Mobile platform - Google Patents

Mobile platform Download PDF

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Publication number
KR970042237A
KR970042237A KR1019950053066A KR19950053066A KR970042237A KR 970042237 A KR970042237 A KR 970042237A KR 1019950053066 A KR1019950053066 A KR 1019950053066A KR 19950053066 A KR19950053066 A KR 19950053066A KR 970042237 A KR970042237 A KR 970042237A
Authority
KR
South Korea
Prior art keywords
frame
elevating
outer fixing
fixing frame
fastening portions
Prior art date
Application number
KR1019950053066A
Other languages
Korean (ko)
Other versions
KR0126826B1 (en
Inventor
임준홍
Original Assignee
김태구
대우자동차 주식회사
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 김태구, 대우자동차 주식회사 filed Critical 김태구
Priority to KR1019950053066A priority Critical patent/KR0126826B1/en
Publication of KR970042237A publication Critical patent/KR970042237A/en
Application granted granted Critical
Publication of KR0126826B1 publication Critical patent/KR0126826B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Ladders (AREA)

Abstract

본 발명은 작업대의 높이를 상하방향으로 연속적으로 조절할 수 있는 이동식 승강작업대를 제공하기 위하여 승강안내수단(30)에 의해 상하방향으로 안내되는 동시에 서로 내외측에서 겹치는 내측 승강프레임(22)과 외측 고정프레임(24)의 각 하부체결부(22a)와 상부체결부(24a)에 길이가 가변되는 견인기구(40)의 양단을 각각 설치하고, 상기 외측 고정프레임(24)의 하측에는 바닥면(50)상에서 구르는 여러개의 구름바퀴(52a)(52b)(52c)를 설치하며, 상기 내측 승강프레임(22)의 상단부에는 작업자가 위치되는 작업대(60)를 일측의 개구되어 출입구(62)가 형성되어 있는 가드 레일(64)에 의해 형성되고, 상기 외측 고정프레임(24)의 측부에는 상기 출입구(62)로 통하는 사다리(28)를 설치하여 구성한 것이다.The present invention is guided in the vertical direction by the elevating guide means 30 in order to provide a movable elevating work platform that can continuously adjust the height of the worktable in the vertical direction and at the same time overlapping the inner lifting frame 22 and the outside fixed to the outside Both ends of the traction mechanism 40 of varying lengths are respectively provided in the lower fastening portions 22a and the upper fastening portions 24a of the frame 24, and the bottom surface 50 is disposed below the outer fixing frame 24. A plurality of rolling wheels (52a, 52b, 52c) rolls on the installation), the upper end of the inner elevating frame 22 is opened on one side of the worktable 60, where the worker is located, the doorway 62 is formed It is formed by the guard rail 64 which exists, and the ladder 28 which leads to the said doorway 62 is provided in the side part of the said outer fixing frame 24, and is comprised.

Description

이동식 승강작업대Mobile platform

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 본 발명에 따른 이동식 승강작업대에 설치되어 있는 내측 승강프레임이 상측으로 상승한 것을 보이는 정면도이다.2 is a front view showing that the inner elevating frame installed on the movable elevating work platform according to the present invention is raised upward.

Claims (3)

승강안내수단(30)에 의해 상하방향으로 안내되는 동시에 서로 내외측에서 겹치는 내측 승강프레임(22)과 외측 고정프레임(24)의 각 하부체결부(22a)와 상부체결부(24a)에 길이가 가변되는 견인기구(40)의 양단을 각각 설치하고, 상기 외측 고정프레임(24)의 하측에는 바닥면(50)상에서 구르는 여러개의 구름바퀴(52a)(52b)(52c)를 설치하며, 상기 내측 승강프레임(22)의 상단부에는 작업자가 위치되는 작업대(60)를 일측이 개구되어 출입구(62)가 형성되어 있는 가드 레일(64)에 의해 형성되고, 상기 외측 고정프레임(24)의 측부에는 상기 출입구(62)로 통하는 사다리(28)를 설치하여 구성한 것을 특징으로 하는 이동식 승강작업대.The lengths of the lower fastening portions 22a and the upper fastening portions 24a of the inner elevating frame 22 and the outer fixing frame 24 which are guided in the vertical direction by the elevating guide means 30 and overlap each other in and out. Install both ends of the variable towing mechanism 40, respectively, and a plurality of rolling wheels (52a) (52b) (52c) rolling on the bottom surface 50 is installed on the lower side of the outer fixing frame 24, the inner The upper end of the elevating frame 22 is formed by a guard rail 64 having one side of the worktable 60 on which an operator is positioned to open and close the door 62, and on the side of the outer fixing frame 24. A mobile elevating work platform comprising a ladder 28 which is connected to an entrance and exit 62. 제 1항에 있어서, 상기 승강안내수단(30)은 상기 외측 고정프레임(24)의 상단부 내측 모서리부분에 복수개의 가이드 파이프(32)를 세워서 설치하고, 이 각 가이드 파이프(32)에 삽입되어 미끄럼결합되는 복수개의 승강안내 봉(34)을 상기 내측 승강프레임(22)의 하측에서 아래쪽으로 돌설하여 구성한 것을 특징으로 하는 이동식 승강작업대.According to claim 1, The lifting guide means 30 is installed in a plurality of guide pipes (32) upright on the inner edge portion of the upper end of the outer fixing frame 24, is inserted into each of the guide pipes 32 and slide Mobile lifting platform, characterized in that configured to be formed by assembling a plurality of lifting guide rods 34 to the lower side from the lower side of the inner lifting frame (22). 제 1항에 있어서, 상기 견인기구(40)는 상기 하부체결부(22a)에 걸리는 하부후크(42a)를 가지는 견인체인(42)과, 상기 견인체인(42)이 권회되고 상기 상부 체결부(24a)에 걸리는 상부후크(44a)를 가지는 도르레 하우징(44)과, 상기 도르레 하우징(44)으로부터 인출되어 상기 견인체인(42)에 인장력과 이완력을 선택적으로 가해주는 구동체인(46)으로 구성된 것을 특징으로 하는 이동식 승강작업대.According to claim 1, wherein the traction mechanism 40 is a traction chain 42 having a lower hook (42a) to the lower fastening portion 22a, the traction chain 42 is wound around the upper fastening portion ( A pulley housing 44 having an upper hook 44a fastened to 24a), and a drive chain 46 withdrawn from the pulley housing 44 to selectively apply tension and relaxation force to the towing chain 42; Mobile lifting platform characterized in that. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950053066A 1995-12-21 1995-12-21 Device of ascent & descent for movableness KR0126826B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950053066A KR0126826B1 (en) 1995-12-21 1995-12-21 Device of ascent & descent for movableness

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950053066A KR0126826B1 (en) 1995-12-21 1995-12-21 Device of ascent & descent for movableness

Publications (2)

Publication Number Publication Date
KR970042237A true KR970042237A (en) 1997-07-24
KR0126826B1 KR0126826B1 (en) 1997-12-29

Family

ID=19442088

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950053066A KR0126826B1 (en) 1995-12-21 1995-12-21 Device of ascent & descent for movableness

Country Status (1)

Country Link
KR (1) KR0126826B1 (en)

Also Published As

Publication number Publication date
KR0126826B1 (en) 1997-12-29

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