KR950004694Y1 - High adjust typed car body stand for vehicle - Google Patents

High adjust typed car body stand for vehicle Download PDF

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Publication number
KR950004694Y1
KR950004694Y1 KR2019930018162U KR930018162U KR950004694Y1 KR 950004694 Y1 KR950004694 Y1 KR 950004694Y1 KR 2019930018162 U KR2019930018162 U KR 2019930018162U KR 930018162 U KR930018162 U KR 930018162U KR 950004694 Y1 KR950004694 Y1 KR 950004694Y1
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South Korea
Prior art keywords
height
body support
ratchet
angle adjusting
pair
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KR2019930018162U
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Korean (ko)
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KR950008713U (en
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이만호
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이만호
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Publication of KR950004694Y1 publication Critical patent/KR950004694Y1/en

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    • 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
    • B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S9/00—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks
    • B60S9/02—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting
    • B60S9/04—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting mechanically

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

내용 없음.No content.

Description

자동차용 리프트의 높이조절식 차체받침대Height Adjustable Body Support for Car Lift

제1도는 종래의 차체받침대가 설치된 상태를 리프트의 사시도.1 is a perspective view of a lift in a state where a conventional body support is installed.

제2도는 본 고안 차체받침대를 나타낸 사시도.Figure 2 is a perspective view showing the body rest of the subject innovation.

제3도는 본 고안의 종단면도.3 is a longitudinal sectional view of the present invention.

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

10 : 차체받침대 30 : 조절아암10: body support 30: adjustment arm

31,59a,59b : 절취홈 40 : 차체받침편31,59a, 59b: cutting groove 40: body support

50a,50b,50c,50d : 각도조절바 51a,51b,60a,60b : 축핀50a, 50b, 50c, 50d: Angle adjusting bar 51a, 51b, 60a, 60b: Shaft pin

52 : 체인기어 53 : 래칫52: chain gear 53: ratchet

54 : 손잡이축봉 55 : 연결편54: handle shaft 55: connecting piece

56 : 연결편 56 : 고정핀56: connecting piece 56: fixing pin

57 : 탄력부재 58 : 수평유지판57: elastic member 58: horizontal holding plate

본 고안 자동차 정비점검용 리프트에 관한 것으로, 특히 소형 승용차에서부터 대형차량에 이르기까지 들어올릴 때 자동차의 프레임높이에 따라 받쳐질 수 있도록 다단으로 조절하는 자동차용 리프트의 높이조절식 차체받침대에 관한 것이다.The present invention relates to a car maintenance check lift, and more particularly, to a height adjustable vehicle body support of a car lift to be adjusted in multiple stages to be supported by the height of the frame of the car when lifting from a small passenger car to a large vehicle.

종래의 자동차 정비점검용 리프트는 작업위치에 4개의 기둥을 바닥에 매설하거나 앙카볼트로 고정설치한 뒤 각 기둥에 자동차를 들어올리는 차체받침대를 설치하여 구동모타의 구동에 의해 체인으로 승강되게 구성되어 있었다.Conventional automobile maintenance inspection lift is constructed to be elevated by a chain driven by the driving motor by installing a body support for lifting the car on each column after laying four pillars on the floor or fixed with anchor bolts in the working position. there was.

이때, 차체받침대는 제1도와 같이 고정아암(20)과, 그 고정아암(20)에서 출몰되도록 조절아암(30)이 조립되어 있으며, 조절아암(30)의 끝단에는 차체받침편(40)의 나사부(41)가 나사조립되어 상,하 높이를 조절하도록 구성되어 있었다.At this time, the body support is fixed arm 20 and the control arm 30 is assembled so as to stand out from the fixed arm 20 as shown in Figure 1, the end of the control arm 30 of the body support piece 40 The screw portion 41 was assembled to adjust the upper and lower height by screwing.

이러한 차체받침대(10)는 자동차의 프레임 높이에 따라 차체받침편(40)의 높이를 조절하여야 되는데, 이는 나사부(41)의 길이가 한정되어 있어 프레임의 높이가 낮은 소형승용차에서는 그 높이를 적절하게 조절할 수가 있겠으나, 프레임의 높이가 높은 대형승용차, 소형승합차, 화물차 등 대형차량을 들어올릴 경우에는 차체받침편의 높이 조절로는 프레임을 받쳐줄 수가 없어 별도의 각목등을 대고 그 높이를 맞추어서 들어올렸던 것이다.The body support 10 is to adjust the height of the body support piece 40 according to the height of the frame of the car, which is limited in the length of the screw portion 41, the height of the frame is suitable for small passenger cars with low height Although it can be adjusted, when lifting a large vehicle such as a large passenger car, a small van, or a truck with a high height of the frame, the height adjustment of the body support can not support the frame. .

이는 정비점검중 각목등이 빠져나오거나 파손되는 경우 차체의 수평상태가 불균형하게 되어 차량의 전복사태 및 인사사고의 요인이 되는 결합이 있었다.This resulted in an unbalanced horizontal condition of the car body when the items were pulled out or damaged during maintenance inspection, which resulted in the vehicle overturning and personnel accidents.

따라서 본 고안은 이러한 종래의 결합을 해결하고자 하는 것으로, 고정아암에서 출몰되는 조절아암에 좌,우한쌍씩 전,후방에 각도조절비를 굴대설치하고, 전방측이 각도조절바의 고정축에 체인기어를 일체로 고정설치하여 그 상부에 래칫을 굴대설치한 뒤 상기 체인기어에 맞물리도록 하여 각도조절바의 각도를 조절하므로서 차체받침편의 높이를 조절하도록 하고, 상기 래칫의 상단을 후방측 각도조절바에 탄력부재로 연결하여 외부충격에 의한 해제를 받지토록 하며, 각 각도조절바의 상단에는 차체받침편과 나사조립되어 높이조절되는 동시에 수평으로 균형을 잡아주도록 수평유지판을 설치하여 높이 조절식 차체받침대를 구성한 것으로, 소형승용차에서 대형차량에 이르기까지 프레임의 높이에 맞도록 차체받침편의 높이를 자유로이 조절하여 자동차를 들어올리도록 하므로써 수평불균형으로 인한 차량전복사고와 인사사고의 예방 및 작업의 편리를 도모하고자 하는데 그 목적이 있다.Therefore, the present invention is intended to solve such a conventional combination, the left and right pairs of maneuvering angle adjustment ratio in front and rear by a pair of left and right control arm wandering from the fixed arm, the front side is a chain gear on the fixed shaft of the angle adjustment bar Fixedly installed to install the ratchet on the upper part of the mandrel and then engage the chain gear to adjust the angle of the angle adjuster bar to adjust the height of the body support piece, and the upper end of the ratchet resilient to the rear angle adjuster bar. It is connected to the member so that it can be released by external shocks, and at the top of each angle adjustment bar, the height adjustment body is installed by installing a horizontal retaining plate to adjust the height at the same time as adjusting the height of the body support piece and screw assembly. It is configured to freely adjust the height of the body support piece to fit the height of the frame from small passenger cars to large vehicles. By ridorok lift the vehicle to rollover to promote the prevention and ease of operation of an accident and personal injury caused by the horizontal imbalance has its purpose.

이하 본 고안을 첨부도면에 의하여 상세히 설명한다.Hereinafter, the present invention will be described in detail by the accompanying drawings.

고정아암(20)에서 출몰되는 조절아암(30)의 끝단에는 차체받침편(40)을 나사조립하여 높이조절하도록 한 자동차용 리프트의 차체받침대에 있어서, 상기 조절아암(30)의 끝단부 중간에 절취홈(31)을 형성하고, 그 절취홈(31)의 전,후방에 한쌍의 각도조절바(50a)(50b)(50c)(50d)의 하단을 축핀(51a)(51b)으로 각각 굴대설치하여 각도변위되게 하며, 전방축에 설치된 한쌍의 각조조절바(50a)와 (50b) 사이에 굴대설치되게 축핀(51a) 체인기어(52)를 일체로 고정설치하고, 그 체인기어(52)의 상부에 위치되게 래칫(53)의 상단을 굴대설치하되 손잡이 축봉(54)과 일체로 형성하여 회동되게 하며, 래칫(53)의 상단을 연장한 연결편(55)과 후방측에 설치된 한쌍의 각도조절바(50c)(50d) 사이에 고정된 고정핀(56) 사이를 탄력부재(57)로 연결하여 외부충격에 의하여 래칫(53)과 체인기어(52)가 뷴리되지 않도록 하고, 저면이 개방되게 양측에 길이방향으로 절취홈(59a)(59b)이 형성된 수평유지판(58)에 전,후방측 한쌍의 각도조절바(50a)(50b)(50c)(50d)를 축핀(60a)(60b)으로 각각 굴대설치하여 각도변위에 따라 수평으로 높이조절되게 하며, 상기 수평유지판(58)에 차체받침편(40)의 나사부(41)를 나사조립하여 높이조절식 차체받침대(10)를 구성한 것이 본 고안의 기술적 구성의 특징이다.In the end of the control arm 30, which is mounted on the fixed arm 20, in the body support of the car lift to adjust the height by screwing the body support piece 40, in the middle of the end of the control arm 30 A cutting groove 31 is formed, and a lower end of the pair of angle adjusting bars 50a, 50b, 50c and 50d at the front and rear of the cutting groove 31 is respectively axed with shaft pins 51a and 51b. The shaft gear 51a and the chain gear 52 to be fixedly installed so that the mandrel is installed between the pair of angle adjusting bar 50a and 50b installed on the front shaft, and the chain gear 52 Mandrel the upper end of the ratchet 53 to be located at the upper portion of the handle shaft 54 is formed integrally to rotate, the connecting piece 55 extending the upper end of the ratchet 53 and a pair of angles installed on the rear side The ratchet 53 and the chain gear 52 are connected by the external shock by connecting the fixing pins 56 fixed between the adjustment bars 50c and 50d with the elastic member 57. A pair of angle adjusting bars 50a, 50b, 50c (front and rear) on the horizontal retaining plate 58 formed with cutout grooves 59a, 59b in the longitudinal direction on both sides so that the bottom surface is opened. 50d) is installed with a mandrel with shaft pins 60a and 60b, respectively, so that the height is adjusted horizontally according to the angular displacement, and the screw 41 of the vehicle body support piece 40 is assembled to the horizontal support plate 58 by screwing the height. The configuration of the adjustable body support 10 is a feature of the technical construction of the present invention.

상기 래칫(53)은 체인기어(52)와 안전하게 맞물리도록 2개의 이빨을 형성한다.The ratchet 53 forms two teeth to securely engage the chain gear 52.

이와 같이 구성된 본 고안은, 자동차의 프레임(1) 높이에 맞도록 차체받침편(40)의 높이를 조절하고자 할때에는, 제3도와 같이 손잡이축봉(54)을 회동시켜 래칫(53)이 체인기어(52)에서 벗어나게 한뒤 수평유지판(58)을 가상선과 같이 밀어서 전,후방의 각도조절바(50a)(50b),(50b),(50c)(50d)가 (51a)(51b)을 중심으로 각각 원호운동을 하도록 하무로서 수평유지판(58)에 나사조립된 차체받침편(40)이 그 각도변위만큼 상승하게 되어 자동차의 프레임(1)에 접촉하게 도면 잡고있던 손잡이이축봉(54)을 놓아 탄력부재(57)의 탄력으로 래칫(53)이 체인기어(52)에 물리도록 하므로서 각도 조절바(50a)(50b),(50c)(50d)를 고정시키게 된다.The present invention configured as described above, when trying to adjust the height of the vehicle body support piece 40 to match the height of the frame 1 of the vehicle, the ratchet 53 is rotated by rotating the handle shaft rod 54 as shown in FIG. After moving away from the 52, the horizontal holding plate 58 is pushed like an imaginary line so that the front and rear angle adjusting bars 50a, 50b, 50b, 50c and 50d are centered on the 51a and 51b. The body support piece 40 screwed to the horizontal holding plate 58 ascending to the circular motion so as to increase the angular displacement so as to contact the frame (1) of the car, the shaft holding the shaft (54) The ratchet 53 is fixed to the chain gear 52 by the elasticity of the elastic member 57 so as to fix the angle adjusting bars 50a, 50b, 50c, 50d.

즉, 각도조절바(50a),(50b),(50c)(50d)는 축핀(51a)(51b),(60a)(60b)에 단순히 회동할 수 있도록 굴대설치되어 있고, 체인기어(52)는 축핀(51a)과 일체로 되어 조절아암(30)에 일체로 고정설치되어 있어 체인기어(52)는 회동을 할 수가 없는 것이며, 그 체인기어(52)에 맞물린 래칫(53)도 유동되지 못하기 때문에 결국 래칫(53)을 굴대설치시킨 전방측 각도조절바(50a)(50b)의 고정으로 수평유지바(58) 및 후방측 각도조절바(50c)(50d)도 고정되어 차체받침편(40)을 견고하게 수평으로 받쳐주게 되는 것이다.That is, the angle adjustment bar (50a), (50b), (50c) (50d) is provided with a mandrel so that it can simply rotate on the shaft pins (51a), (51b), (60a) (60b), chain gear (52) Is integral with the shaft pin (51a) is fixedly installed on the adjustment arm 30, so that the chain gear 52 can not be rotated, and the ratchet (53) engaged with the chain gear 52 does not flow. As a result, the horizontal holding bar 58 and the rear angle adjusting bar 50c and 50d are also fixed by fixing the front angle adjusting bar 50a and 50b in which the ratchet 53 is installed by mandrel. 40) to be firmly supported horizontally.

그리고, 차체받침편(40)의 높이를 낮출시에는 상술한 작동을 거치되 수평유지바(58)를 하향회동되게 잡아당겨 주고 자동차의 프레임(1)에서 차체받침편(40)이 분리되게 하여 차체받침대(40)가 프레임(1)에서 빠져나올 수 있을 정도의 높이가 되면 상술한 바와 같이 손잡이측복(54)을 놓아서 다시 래칫(53)이 체인기어(52)를 물도록하여 높이를 고정시키도록 하면 되는 것이다.When the height of the body support piece 40 is lowered, the above operation is carried out, but the horizontal support bar 58 is pulled downward to allow the body support piece 40 to be separated from the frame 1 of the vehicle. When the body support 40 is high enough to escape from the frame 1, the handle side cover 54 is released as described above to allow the ratchet 53 to bite the chain gear 52 to fix the height. You can do it.

이와 같이 본 고안은 차량의 크기에 관계없이 차체받침대의 높이를 조절하여 주므로서 리프트의 적용범위를 확대시킬 수가 있고, 또 작업이 매우 편리하게 실용적인 것이다.In this way, the present invention can expand the scope of the lift by adjusting the height of the body support, regardless of the size of the vehicle, and the operation is very convenient and practical.

Claims (1)

고정아암(20)에서 출몰되는 조절아암(30)의 끝단에는 차체받침편(40)을 나사조립하여 높이조절하도록 한 동차용 리프트의 차체받침대에 있어서, 상기 조절아암(30)의 끝단부 중간에 절취홈(31)을 형성하고, 그 절취홈(31)의 전,후방에 한쌍의 각도조절바(50a)(50b)(50c)(50d)의 하단을 축핀(51a)(51b)으로 각각 굴대설치하여 각도변위되게 하며, 전방측에 설치된 한쌍의 각조조절바(50a)와 (50b) 사이에 굴대설치되게 축핀(51a)에체인기어(52)를 일체로 고정설치하고, 그 체인기어(52)의 상부에 위치되게 래칫(53)의 상단을 굴대설치하되 손잡이 축봉(54)과 일체로 형성하여 회동되게 하며, 래칫(53)의 상단을 연장한 연결편(55)과 후방측에 설치된 한쌍의 각도조절바(50c)(50d) 사이에 고정된 고정핀(56) 사이를 탄력부재(57)로 연결하여 외부충격에 의하여 래칫(53)과 체인기어(52)가 뷴리되지 않도록 하고, 저면이 개방되게 양측에 길이방향으로 절취홈(59a)(59b)이 형성된 수평유지판(58)에 전,후방측 한쌍의 각도조절바(50a)(50b)(50c)(50d)를 축핀(60a)(60b)으로 각각 굴대설치하여 각도변위에 따라 수평으로 높이조절되게 하며, 상기 수평유지판(58)에 차체받침편(40)의 나사부(41)를 나사조립하여 구성한 것을 특징으로 하는 자동차용 리프트의 높이조절식 차체받침대.At the end of the control arm 30, which is set out from the fixed arm 20, in the vehicle body support of the vehicle lift to adjust the height by screwing the body support piece 40, in the middle of the end of the control arm (30) A cutting groove 31 is formed, and a lower end of the pair of angle adjusting bars 50a, 50b, 50c and 50d at the front and rear of the cutting groove 31 is respectively axed with shaft pins 51a and 51b. And the chain gear 52 is integrally fixed to the shaft pin 51a so as to be installed in a mandrel between the pair of angle adjusting bar 50a and 50b installed on the front side, and the chain gear 52 is installed. Mandrel the upper end of the ratchet (53) to be located at the top of the) but is formed integrally with the handle shaft 54 to be rotated, a pair of connecting pieces 55 and the rear side extending the upper end of the ratchet (53) The ratchet 53 and the chain gear 52 are connected by an external shock by connecting the fixing pins 56 fixed between the angle adjusting bars 50c and 50d with the elastic member 57. And a pair of angle adjusting bars 50a, 50b, 50c on the horizontal holding plate 58 having the cutting grooves 59a, 59b formed in the longitudinal direction on both sides so that the bottom surface is opened. 50d) is installed by a mandrel with shaft pins 60a and 60b, respectively, so that the height is adjusted horizontally according to the angle displacement, and the screw 41 of the vehicle body support piece 40 is assembled to the horizontal retaining plate 58. Height adjustable body rest of the car lift, characterized in that.
KR2019930018162U 1993-09-10 1993-09-10 High adjust typed car body stand for vehicle KR950004694Y1 (en)

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KR2019930018162U KR950004694Y1 (en) 1993-09-10 1993-09-10 High adjust typed car body stand for vehicle

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KR2019930018162U KR950004694Y1 (en) 1993-09-10 1993-09-10 High adjust typed car body stand for vehicle

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KR950004694Y1 true KR950004694Y1 (en) 1995-06-13

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