A fast water-absorbing device based on a three-degree-of-freedom parallel mechanism

Abstract

The invention relates to three degree of freedom parallel mechanism-based rapid suction equipment, comprising a shock absorption support mechanism. The shock absorption support mechanism is good in shock absorption performance and stability performance, so that the three degree of freedom parallel mechanism-based rapid suction equipment can walk stably on bumpy pavements of roads with water pits different in height and depth by the assistance of the shock absorption support mechanism, the environment adaptation performance of the equipment is good, a rapid suction device is welded at the lower end of the shock absorption support mechanism, the suction height and suction scope of the rapid suction device are adjustable, and the water suction quantity for a single time is adjustable, so that the three degree of freedom parallel mechanism-based rapid suction equipment can be applied to cleaning road water pits different in height and size, and is wide in applicable scope and high in work efficiency. The shock absorption support mechanism comprises a fixed platform, three branched chains in parallel connection are uniformly installed at the lower end face of the fixed platform in the axis direction, and the top ends of the three branched chains in parallel connection are installed at the upper end face of a mobile platform. The three degree of freedom parallel mechanism-based rapid suction equipment can fulfill the function of fully automatically cleaning road surface water, and provides a new approach of fully automatically cleaning road accumulated water.

Description

technical field [0001] The invention relates to the field of municipal engineering, in particular to a fast water-absorbing device based on a three-degree-of-freedom 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 surfaces are often sunken due to the influence of groundwater, rain, heavy-duty vehicle rolling, and external natural factors. Road pits, these sunken road pits tend to accumulate water in rainy days. When motor vehicles drive through the water-logged road pits, water splashes will appear, which will affect the normal driving of pedestrians, bicycles and motor vehicles next to them, and If the accumulated water in sunken road pits is not treated in time, the damage to the road surface will be accelerated in the case of heavy-duty vehicles rolling over, thereby increasing the cost of road maintenan...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above problems, the present invention provides a fast water-absorbing device based on a three-degree-of-freedom parallel mechanism, which can solve the need for artificially assisted cleaning and the effect of cleaning water in road depressions by manually pushing the existing water-logging treatment equipment. Poor, high labor intensity, slow water cleaning speed, low work efficiency, non-adjustable equipment water absorption height and single water absorption, small application range, poor equipment shock absorption performance, poor stability performance and poor equipment environmental adaptability, etc. It can realize the function of fully automatic cleaning of road surface water, the whole process does not require manual operation, and has good water cleaning effect, fast water cleaning speed, high work efficiency, adjustable water absorption height and water absorption range of equipment, and adjustable single water absorption of equipment Adjustable, good shock absorption performance of equipment, good stability performance and good equipment environmental adaptability, etc., providing a new way to automatically clean up road water

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