A kind of asphalt concrete road walking equipment based on parallel mechanism

Abstract

The invention relates to asphalt concrete road walking equipment based on parallel mechanism. The asphalt concrete road walking equipment comprises a damping supporting mechanism which has good damping performance and stability, the equipment has high environment suitability, four universal wheels are symmetrically arranged on the lower end face of the damping supporting mechanism, an auxiliary walking device is welded on the upper end face of the damping supporting mechanism and has good damping performance, and probable lateral turnover of the equipment when walking on uneven and continuously-bumpy roads with water accumulating pits; the auxiliary walking device comprises an auxiliary lower platform welded on the upper end face of a moving platform, a main positioning barrel is welded in the middle of the upper end face of the auxiliary lower platform, a main positioning shaft is arranged inside the main positioning barrel in a sleeved manner, an auxiliary upper platform is welded at the upper end of the main positioning shaft, and four limiting branched chains are symmetrically mounted between the auxiliary upper platform and the auxiliary lower platform. The equipment can realize a function of stably walking on complex roads, and a new path for stable walking on the complex roads is provided.

Description

Technical field [0001] The invention relates to the technical field of concrete roads, in particular to an asphalt concrete road walking equipment based on a parallel mechanism. Background technique [0002] Existing roads are mainly divided into four types: ordinary gravel roads, cement concrete roads, asphalt concrete roads and recycled asphalt concrete roads. These road pavements are often affected by groundwater, rain, heavy truck rolling, and external natural factors. Road pits. These sunken road pits are easy to accumulate water on rainy days. When a motor vehicle drives through a road pit with water, water will be splashed, which will affect the normal driving of pedestrians, non-motorized vehicles and motor vehicles nearby. The stagnant water in the depressed road pits is not treated in time, and the road surface damage will be accelerated in the case of heavy-duty vehicles rolling, thereby increasing road maintenance costs. Usually these road pits are mainly cleaned up b...

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Problems solved by technology

[0003] In order to solve the above problems, the present invention provides an asphalt concrete road walking equipment based on a parallel mechanism, which can solve the problems of manual auxiliary operation and high labor intensity existing in the process of existing mobile equipment working on complex roads through pumps or water absorbers. , low work efficiency, prone to rollover under the contact area between the equipment and the road surface, poor shock absorption performance of the equipment, poor stability and poor environmental adaptability of the equipment, etc., can realize the function of stable walking on complex roads, and the whole process does not need Manual operation, a large contact area between the equipment and the road surface, eliminates the hidden danger of rollover during walking, and has the advantages of high work efficiency, good shock absorption performance, good stability and good environmental adaptability of the equipment, etc., providing a A new way to walk stably on complex roads

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