KR950031715A - Utility jack with rotary ball - Google Patents

Utility jack with rotary ball Download PDF

Info

Publication number
KR950031715A
KR950031715A KR1019940012033A KR19940012033A KR950031715A KR 950031715 A KR950031715 A KR 950031715A KR 1019940012033 A KR1019940012033 A KR 1019940012033A KR 19940012033 A KR19940012033 A KR 19940012033A KR 950031715 A KR950031715 A KR 950031715A
Authority
KR
South Korea
Prior art keywords
jack
support
annular
fastened
rotating
Prior art date
Application number
KR1019940012033A
Other languages
Korean (ko)
Other versions
KR960014664B1 (en
Inventor
김홍래
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 KR1019940012033A priority Critical patent/KR960014664B1/en
Publication of KR950031715A publication Critical patent/KR950031715A/en
Application granted granted Critical
Publication of KR960014664B1 publication Critical patent/KR960014664B1/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
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
    • B66F3/12—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated comprising toggle levers
    • 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
    • B66F13/00—Common constructional features or accessories

Abstract

본 발명은 회전구가 부설된 다용도잭에 관한 것으로서, 자동차등과 같이 무거운 물체를 들어올리는 잭(6)에 있어서, 상기 잭(6)을 받쳐주도록 바닥에 닿고 일정한 곡률에 의한 환형곡면의 지지부(1a)가 형성된 받침판(1)과, 상기 지지부(1a)에 접촉하여 회동하는 회전구(2a) 및 회전구(2a)의 상부면으로부터 돌출된 환형봉(2b)을 갖는 회전체(2)와, 상기 환형봉(2b)이 끼워지는 고정구멍(3a)이 형성되며 상기 받침판(1)의 나사홈(1b)에 볼트(4)에 의해 체결고정되는 원반형상의 고정체(3)와, 상기 회전체(2)의 환형봉(2b)이 삽설되어 볼트(7)에 의해 체결되며 회전체(2)를 지지하면서 잭(6)과 연결된 고정판(5)으로 구성된 것을 특징으로 하는 회전구가 부설된 다용도잭인바, 경사진 노면에서도 잭을 편리하고 안정되게 사용하도록 해준다.The present invention relates to a multi-purpose jack in which a rotary tool is installed, the jack (6) for lifting a heavy object such as a car, the support portion of the annular curved surface by a constant curvature to the floor to support the jack (6) ( A rotating body 2 having a supporting plate 1 having a 1a formed thereon, a rotating tool 2a rotating in contact with the support 1a, and an annular bar 2b protruding from an upper surface of the rotating tool 2a; And a disk-shaped fixing member (3) formed with a fixing hole (3a) into which the annular bar (2b) is fitted and fastened and fastened by bolts (4) to the screw groove (1b) of the support plate (1). An annular rod (2b) of the whole (2) is inserted and fastened by a bolt (7) and the rotary sphere is characterized in that consisting of a fixed plate (5) connected to the jack (6) while supporting the rotating body (2) The versatile jack inbar makes it easy and stable to use the jack even on sloped roads.

Description

회전구가 부설된 다용도 잭Utility jack with rotary ball

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

제1도는 본 발명 다용도 잭의 외관사시도, 제2도는 본 발명 다용도 잭의 요부단면도, 제3도는 본 발명 다용도 잭의 사용상태도.1 is an external perspective view of a multipurpose jack of the present invention, FIG. 2 is a sectional view of the main portion of the multipurpose jack of the present invention, and FIG. 3 is a state of use of the multipurpose jack of the present invention.

Claims (1)

자동차등과 같이 무거운 물체를 들어올리는 잭(6)에 있어서, 상기 잭(6)을 받쳐주도록 바닥에 닿고 일정한 곡률에 의한 환형곡면의 지지부(1a)가 형성된 받침판(1)과, 상기 지지부(1a)에 접촉하여 회동하는 회전구(2a) 및 회전구(2a)의 상부면으로부터 돌출된 환형봉(2b)을 갖는 회전체(2)와, 상기 환형봉(2b)이 끼워지는 고정구멍(3a)이 형성되며 상기 받침판(1)의 나사공(1b)에 볼트(4)에 의해 체결고정되는 원반형상의 고정체(3)와, 상기 회전체(2)의 환형봉(2b)이 삽설되어 볼트(7)에 의해 체결되며 회전체(2)를 지지하면서 잭(6)과 연결된 고정판(5)으로 구성된 것을 특징으로 하는 회전구가 부설된 다용도 잭.In the jack 6 for lifting a heavy object such as an automobile, the support plate 1 and the support plate 1a which contact the floor to support the jack 6 and have an annular curved support 1a formed by a constant curvature, and the support 1a ), A rotating body 2a having a rotary ball 2a which rotates in contact with the rotating rod 2 and an annular bar 2b protruding from the upper surface of the rotary ball 2a, and a fixing hole 3a into which the annular bar 2b is fitted. ) Is formed and the disk-shaped fixing body (3) which is fastened by the bolt (4) to the screw hole (1b) of the support plate 1, and the annular bar (2b) of the rotating body (2) is inserted into the bolt The multipurpose jack is installed by the rotary sphere, characterized in that the fastening by the (7) consists of a fixed plate (5) connected to the jack (6) while supporting the rotating body (2). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940012033A 1994-05-31 1994-05-31 Multipurpose jack attached to a rotating sphere KR960014664B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940012033A KR960014664B1 (en) 1994-05-31 1994-05-31 Multipurpose jack attached to a rotating sphere

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940012033A KR960014664B1 (en) 1994-05-31 1994-05-31 Multipurpose jack attached to a rotating sphere

Publications (2)

Publication Number Publication Date
KR950031715A true KR950031715A (en) 1995-12-20
KR960014664B1 KR960014664B1 (en) 1996-10-19

Family

ID=19384232

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940012033A KR960014664B1 (en) 1994-05-31 1994-05-31 Multipurpose jack attached to a rotating sphere

Country Status (1)

Country Link
KR (1) KR960014664B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100415930B1 (en) * 1999-12-24 2004-01-31 주식회사 포스코 Ram base for oil jack having a angle automatic controlling means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100415930B1 (en) * 1999-12-24 2004-01-31 주식회사 포스코 Ram base for oil jack having a angle automatic controlling means

Also Published As

Publication number Publication date
KR960014664B1 (en) 1996-10-19

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