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Lifting device for smooth surface wheel road roller

A hoisting device and road roller technology, which is applied in the direction of vehicles, motor vehicles, transportation and packaging for freight transportation, can solve the problems such as no hoisting device, difficulty in entering the site, driving and migration of the hoisting device on the construction road, etc., and achieves practicability. High, stable lifting, increase anti-skid effect

Active Publication Date: 2019-02-01
史振荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of laying asphalt roads, it needs to go through various complicated processes. Foundation construction, compaction, asphalt laying, finishing, and flattening are all very important steps. Flattening is the final key step. Smooth road rollers are A machine for flattening asphalt, which uses smooth rubber wheels to flatten asphalt. Due to its smooth rubber wheels, it cannot be moved on the road. After use, it needs to move the flatbed car, but the current flatbed car There is no lifting device, and the construction road is limited, and the lifting device is very difficult to enter the site

Method used

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  • Lifting device for smooth surface wheel road roller
  • Lifting device for smooth surface wheel road roller
  • Lifting device for smooth surface wheel road roller

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0022] refer to Figure 1-3 , a lifting device for a smooth wheel roller, comprising a tractor frame 15, one end of the top of the traction frame 15 is connected with a lifting base 5 by bolts, and the top of the lifting base 5 is connected with a rotating disk base 6 by bolts, and the rotation The top of the inner wall of the disc base 6 is sleeved with a rotating disc 7 through a bearing, and the top end of the rotating disc 7 is connected with a boom base 8 through bolts, and the inner walls on both sides of the boom base 8 are sleeved with a boom 9 through a bearing. One end of the arm 9 is connected with a connecting rod 11 by a bolt, and the bottom of the conne...

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PUM

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Abstract

The invention discloses a lifting device for a smooth surface wheel road roller. The lifting device for the smooth surface wheel road roller comprises a traction engine frame, a lifting base is connected to one end of the top of the traction engine frame through bolts, a rotating disc bottom seat is connected to the top of the lifting base through bolts, a rotating disc is connected to the top ofthe inner wall of the periphery of the rotating disc bottom seat in a sleeving mode through bearings, a lifting arm bottom seat is connected to one end of the top of the rotating disc through bolts, and lifting arms are connected to the inner walls of the two sides of the lifting arm bottom seat in a sleeving mode through bearings. According to the lifting device for the smooth surface wheel roadroller, the lifting arms capable of rotating along the rotating disc are arranged at the top of the device, multi-angle adjustment can be carried out, hydraulic rods are arranged in the lifting arms so that the lifting arms can stretch and shrink, the practicability of the device is higher, different working requirements can be met, a mode that two wheel fixing plates clamp wheels of the smooth surface wheel road roller is adopted in a fixing mode of lifting, the wheels of the smooth surface wheel road roller are fixed through threaded connecting rods in a threaded mode, the safety of operators can be ensured, and the damage to the smooth surface wheel road roller is very small.

Description

technical field [0001] The invention relates to the technical field of engineering machinery, in particular to a lifting device for a smooth wheel road roller. Background technique [0002] The construction of roads can make the development of the city enter a rapid pace. Roads are like the muscles and bones in the body, and vehicles circulate in the veins like blood. Only when the road infrastructure is improved, blood can circulate normally. More nutrients, the same is true for urban construction. Only when the basic infrastructure of roads is completed can the rapid development of the city be guaranteed. [0003] In the process of laying asphalt roads, it needs to go through various complicated processes. Foundation construction, compaction, asphalt laying, finishing, and flattening are all very important steps. Flattening is the final key step. Smooth road rollers are A machine for flattening asphalt, which uses smooth rubber wheels to flatten asphalt. Due to its smooth...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60P1/54B60P3/06
CPCB60P1/5423B60P3/064
Inventor 史振荣刘娜肖扬郑凯
Owner 史振荣
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