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Semi scissor-type lift for vehicles having an improved structure

A structure-improving, half-scissors technology, which is applied in lifting racks, vehicle maintenance, lifting vehicle accessories, etc., can solve the problems of large lifting platform space and hindering the effective use of space in vehicle repair centers.

Inactive Publication Date: 2013-11-27
希实本株式会社 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the pillars of the pillar-type lifting platform need to be set wider than the width of the vehicle, that is, in the case of a four-pillar lifting platform, it is necessary to set the front and rear pillar positions with a distance longer than the length of the vehicle, so the space occupied by the lifting platform is large. , so there is a problem that hinders the effective use of the space in the vehicle repair center

Method used

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  • Semi scissor-type lift for vehicles having an improved structure
  • Semi scissor-type lift for vehicles having an improved structure
  • Semi scissor-type lift for vehicles having an improved structure

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Embodiment Construction

[0028] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0029] Please also refer to Figure 1 to Figure 5 ,in figure 1 It is a structural schematic diagram of a semi-scissor type vehicle lifting platform with improved structure of the present invention, figure 2 yes figure 1 A side view of a semi-scissor-type vehicle lifting platform with an improved structure, image 3 yes figure 2 perspective view of Figure 4a and Figure 4b It is a structural schematic diagram of the driving structure of the semi-scissor type vehicle lifting platform with improved structure of the present invention, Figure 5 It is a structural schematic diagram of the hydr...

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Abstract

The present invention relates to a semi scissor-type lift for vehicles having an improved structure. The semi scissor-type lift includes: two vehicle mounts (10) parallel to each other; four sets of lifting units (100) of which two sets are symmetrically disposed on front and rear portions of the vehicle mounts (10) to lift the vehicle mounts (10); and four power units (200) for operating the lifting units (100). Each of the lifting units (100) includes: a main link (20) having a lower end rotatably supported in a support hole (22) by a first pin (P1) and an upper end coupled to an operating bar (40) to slidably support the vehicle mounts (10); and an auxiliary link (30) having a length less than that of the main link (20 and having an outer end rotatably connected to the outside of each of the vehicle mounts (10) by a third pin (P3) and an inner end rotatably connected to the main link (20) by a second pin (P2). A first cylinder part (210), a second cylinder part (220), a third cylinder part (230), and a fourth cylinder part (240) include first, second, third, and fourth cylinders (211, 221, 231, and 241) of which lower ends are rotatably supported on a lower portion of the main link (20) by the pin (P1 or P4) and first, second, third, and fourth pistons (212, 222, 223, and 224) of which upper ends are rotatably connected to the auxiliary link (30) by a fifth pin (P5) and which are lifted by the first, second, third, and fourth cylinders (211, 221, 231, and 241), respectively.

Description

technical field [0001] The invention relates to an auxiliary device for a semi-scissor type vehicle, in particular to a lifting platform for a semi-scissor type vehicle with improved structure. Background technique [0002] Usually, the lifting platform for vehicle repair lifts the vehicle body from the ground and lifts it up after loading the vehicle, so as to repair various fault elements of the vehicle body. And the device that provides help, and according to the structure, it can be divided into pillar type and cross lever type. [0003] The cross lever type (X type or scissors type) lifting platform is that the upper part of a pair of ground frames is respectively left and the right side is provided with an X-shaped cross lever, and the top of the cross lever is provided with a vehicle carrying platform that can place a vehicle. In addition, hydraulic cylinders are respectively installed for raising and lowering the pair of cross levers. Therefore, when the cross leve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F7/08B66F17/00
CPCB66F7/0691B66F7/08B60S9/02B60S9/12B66F1/00
Inventor 金载薰
Owner 希实本株式会社
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