Lifting device for smooth surface wheel road roller

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...

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

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