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Disassembly and assembly hydraulic support vehicle for large-sized tire

A technology for tire disassembly and car support, which is used in tire installation, tire parts, wheel assembly and disassembly equipment, etc.

Inactive Publication Date: 2012-11-14
马兆林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the general situation of repairing tires is to use manpower to lift the tire assembly from the wheel hub of the vehicle, and then lift it up after repairing. The whole work process is entirely manual work, which is time-consuming, laborious, and unsafe.

Method used

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  • Disassembly and assembly hydraulic support vehicle for large-sized tire
  • Disassembly and assembly hydraulic support vehicle for large-sized tire
  • Disassembly and assembly hydraulic support vehicle for large-sized tire

Examples

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Embodiment Construction

[0017] Such as figure 1 , 2 As shown in , 3, the both sides of the trailer stand are steel channels, the upper and lower beams are square tubes, which are formed by welding, the two sides of the upper beam are fixed with handles 1 by handle fixing bolts 2, and the center of the upper beam is connected with a vertical shaft 19 , the vertical shaft 19 is positioned on the beam through the nut 20 at the upper end, a square hole is processed at the lower end of the vertical shaft 19 to connect to the horizontal positioning rod 24, and fixed with a positioning bolt 23, a round hole is processed at the front end of the horizontal positioning rod 24 to connect to the tire positioning hook 21, and the positioning bolt is used 25 is fixed, the tire positioning hook 21 is provided with positioning holes 22, there are 4 lifting guide wheels 27 on both sides of the lifting frame 26, and the lifting guiding wheels 27 move up and down in the steel groove of the trailer stand 3, and the lift...

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PUM

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Abstract

The invention discloses a disassembly and assembly hydraulic support vehicle for a large-sized tire. The disassembly and assembly hydraulic support vehicle comprises a support vehicle vertical frame and an elevating frame, wherein a support rod is arranged at the lower end of the elevating frame; elevating guide wheels are arranged on both sides of the elevating frame, and are arranged in grooveson both sides of the support vehicle vertical frame; the elevating frame is controlled to ascend and descend by a hydraulic mechanism; the hydraulic mechanism is arranged on a lower transverse beam of the support vehicle vertical frame; a tire fixing mechanism is arranged on an upper transverse beam of the support vehicle vertical frame; a walking wheel is arranged on the back side of the lower transverse beam; a support leg is arranged at the front end of the lower transverse beam; and a wheel is arranged at the front end of the support leg. The support vehicle is easy to operate, is convenient to move, has multiple functions and can be taken as a transport vehicle; and time and labor are saved, and safety is ensured.

Description

technical field [0001] The invention relates to the technical field of automobile maintenance tools, in particular to a hydraulic trailer for dismounting and assembling large tires. Background technique [0002] At present, the general situation of repairing tires is to use manpower to lift the tire assembly from the wheel hub of the vehicle, and then lift it up again after repairing. The whole work process depends on manpower and manual work, which is time-consuming and laborious, and it is not safe. Contents of the invention [0003] The object of the present invention is to overcome above-mentioned insufficient problem, provides a kind of large-scale tire demounting hydraulic trailer. [0004] The technical solution adopted by the present invention to achieve the above purpose is: a large-scale tire dismounting hydraulic trailer, including a trailer stand (3), a lifting frame (26), and a supporting rod is installed at the lower end of the lifting frame (26) (15), the l...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60B29/00
CPCB60B29/002B60B30/02B60B29/001
Inventor 马兆林刘学贞刘畅王喜刚
Owner 马兆林