A fully automatic subgrade and pavement ditch maintenance integrated machine execution device

Abstract

The invention relates to an executive device for an all-in-one machine for maintenance of roadbed, pavement and ditches, comprising a three-degree-of-freedom parallel mechanism and a cleaning device; the three-degree-of-freedom parallel mechanism is located directly below the cleaning device, and the upper end of the three-degree-of-freedom parallel mechanism is connected device is connected. The present invention can clean, dredge and maintain the ditches on the pavement subgrade, and has flexible degree of freedom adjustment, high intelligence, and high cleaning and dredging efficiency, which solves the problems of large labor, low efficiency and high cost of manual cleaning and dredging. The high-speed parallel mechanism adopts the form of 3‑RPS parallel mechanism. On the one hand, it can adjust the azimuth and angle of the cleaning device as a whole, and realize the function of flexible cleaning operation. If it is too large, it will affect the cleaning operation of the cleaning device.

Description

technical field [0001] The invention relates to the field of ditch cleaning, in particular to an executing device for an all-in-one machine for maintenance of roadbed and pavement ditch. Background technique [0002] With the development of social economy, people's livelihood projects such as urban construction, transportation construction and water conservancy construction have attracted more and more attention from all walks of life, and the government has invested more and more in these aspects. Engineering construction in this area is also blooming everywhere, and can be seen everywhere. However, urban construction, transportation construction, water conservancy construction and other livelihood projects will involve one piece, that is, the layout and construction of drainage systems, such as roads, expressways, municipal engineering, gardens, sidewalks, roadbeds, building houses, and urban transportation. Roads and other projects will involve drainage ditches, side ditc...

AI Technical Summary

Problems solved by technology

[0002] With the development of social economy, people's livelihood projects such as urban construction, transportation construction and water conservancy construction have attracted more and more attention from all walks of life, and the government has invested more and more in these aspects. Engineering construction in this area is also blooming everywhere, and can be seen everywhere. However, urban construction, transportation construction, water conservancy construction and other livelihood projects will involve one piece, that is, the layout and construction of drainage systems, such as roads, expressways, municipal engineering, gardens, sidewalks, roadbeds, building houses, and urban transportation. Roads and other projects will involve drainage ditches, side ditches, intercepting ditches, open ditches, dry ditches, sewage ditches and other ditches. Ditch littering, accumulation of soil during drainage, filter accumulation of waterlogged slag and other reasons often cause ditch blockage. Therefore, these ditches need to be regularly cleaned and dredged for daily maintenance. However, at present, manual shovels are mostly used for cleaning and dredging The operation takes up a lot of labor, and the cleaning and dredging works are large, the cost is high, and the efficiency is low. In addition, because the workers often bend over to clean and dredge the work, it is easy to cause joint diseases such as the lumbar spine and cervical spine of the workers.

Images