The present invention relates to a cylinder-embedded vehicle lift apparatus, and the objective of the present invention is to maintain a state in which a lifting part including a cylinder and a piston rod, which provide lifting power by means of hydraulic pressure, is buried under the ground and only a support part fixed to the piston rod of the lifting part protrudes from the ground, thereby preventing an accident caused by a collision with workers or pedestrians who pass by and the like, and minimizing a part interfering with the work flow so as to improve work efficiency. To this end, the present invention comprises: the lifting part (110) including the cylinder (112) buried under the ground such that the cylinder does not protrude outward so as not to interfere with the work flow, the piston rod (114) provided inside the cylinder (112) to be lifted to a predetermined height along the longitudinal direction of the cylinder (112), and a pressure pump (116) providing the lifting power to the cylinder (112) so as to allow the piston rod (114) to be lifted to the predetermined height; and the support part (120) including a center support (122) fixed to the upper end of the piston rod (114), a plurality of rotating supports (124) provided to the center support (122), a rotating shaft (126) provided between the center support (122) and the rotating support (124) so as to support the rotating support (124) such that the rotating support (124) can be rotated at a predetermined angle, and platforms (128) respectively positioned at both ends of the center support (122) and fixed to the rotating support (124) such that vehicles or objects are stably loaded thereon.
L'invention concerne un appareil de levage de véhicule intégré dans un cylindre. L'objectif de la présente invention est de maintenir un état dans lequel une partie levage comprenant un cylindre et une tige de piston, qui fournit une puissance de levage au moyen d'une pression hydraulique, est enfouie dans le sol et seule une partie de support fixée sur la tige de piston de la partie levage fait saillie du sol, ce qui empêche un accident provoqué par une collision avec des ouvriers ou des piétons qui passent et analogues, et réduit au minimum une partie perturbant le flux des travaux afin d'améliorer l'efficacité de travail. À cette fin, la présente invention comprend : la partie levage (110) comprenant le cylindre (112) enterré dans le sol, de sorte que le cylindre ne fasse pas saillie vers l'extérieur afin de ne pas perturber le flux des travaux, la tige de piston (114) disposée à l'intérieur du cylindre (112) pour être soulevée à une hauteur prédéterminée dans le sens longitudinal du cylindre (112), et une pompe de pression (116) fournissant la puissance de levage au cylindre (112) pour permettre à la tige de piston (114) d'être soulevée à la hauteur prédéterminée; et la partie de support (120) comprenant un support central (122) fixé sur l'extrémité supérieure de la tige de piston (114), une pluralité de supports rotatifs (124) disposés sur le support central (122), un arbre rotatif (126) disposé entre le support central (122) et le support rotatif (124) pour soutenir le support rotatif (124) afin que ce dernier (124) puisse tourner à un angle prédéterminé, et des plates-formes (128) disposées respectivement aux deux extrémités du support central (122) et fixées sur le support rotatif (124) pour que des véhicules ou des objets soient chargés de façon stable sur celles-ci.
본 발명은 실린더 매립형 차량용 리프트장치에 관한 것으로서, 유압에 의해 승강력을 제공하는 실린더와 피스톤로드를 포함하는 승강부를 지면에 매립시키고, 지면에는 상기 승강부의 피스톤로드에 고정된 받침부만 돌출된 상태를 유지함으로써, 작업자 또는 통행하는 행인들이 충돌 등에 의한 안전사고를 미연에 방지하고, 작업동선에 간섭되는 부분을 최소화하여 작업능률을 향상시키도록 하는 데 그 목적이 있고, 이를 위해 본 발명은, 작업동선에 간섭되지 않도록 외부로 돌출되지 않게 지면에 매립되는 실린더(112)와, 상기 실린더(112)의 내측에 구성되어 상기 실린더(112)의 길이방향을 따라 일정높이 승강하는 피스톤로드(114) 및 상기 실린더(112)에 승강력을 제공하여 상기 피스톤로드(114)가 일정높이 승강되도록 하는 압력펌프(116)를 포함하는 승강부(110); 및 상기 피스톤로드(114)의 상단에 고정되는 중앙받침대(122)와, 상기 중앙받침대(122)에 복수로 구성되는 회동받침대(124)와, 상기 중앙받침대(122)와 회동받침대(124) 사이에 구성되어 상기 회동받침대(124)가 일정각도 회전될 수 있도록 지지하는 회동축(126) 및 상기 중앙받침대(122)의 양단 각각에 위치되고 상기 회동받침대(124)에 고정되어 차량 또는 대상물이 안정적으로 안착되도록 하는 발판(128)을 포함하는 받침부(120);를 포함하는 것을 특징으로 한다.
CYLINDER-EMBEDDED VEHICLE LIFT APPARATUS
APPAREIL DE LEVAGE DE VÉHICULE INTÉGRÉ DANS UN CYLINDRE
실린더 매립형 차량용 리프트장치
2016-05-19
Patent
Electronic Resource
Korean
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
Automobile lift with a cylinder part embedded in the ground
European Patent Office | 2021