Fully-automatic numerical-control crawler decompression positioning lining machine

Abstract

The invention discloses a fully-automatic numerical-control crawler decompression positioning lining machine which comprises two two-end racks, a lining main rack (4) and a control table (2). Two crawler travelling mechanisms (1) are arranged on the two two-end racks correspondingly, and meanwhile a positioning control mechanism (5) is arranged. The crawler travelling mechanisms and a positioningcontrol system are matched, manual adjustment is not needed, the machine working limit is much less, the lining machine can freely enter and exit from a site to conduct working, thus coordination of the head and the tail of the lining machine and the working accuracy are greatly improved, the working quality is guaranteed, and the working efficiency is improved. Compared the prior art, during lining work, whether the machine reaches the work optimum balance or not can be detected and fed back at any time, the time and labor are saved, manual adjustment is not needed, the racks are automatically adjusted through collected data, and the applicability is higher.

Description

technical field [0001] The invention belongs to the field of water conservancy machinery, in particular to a fully automatic numerical control crawler decompression positioning lining machine Background technique [0002] With the continuous development of my country's hydraulic engineering construction, more and more concrete anti-seepage channels have been built. In the past, most of the anti-seepage channels were built on-site with prefabricated concrete blocks. Such prefabricated concrete blocks cannot be made too large. The amount of engineering is large, time-consuming and labor-intensive, and the process is complicated. [0003] At present, although channel mechanized lining technology has certain applications at home and abroad, it mainly lays tracks on the channel bottom and shoulder of the channel to be lined, and the lining machine runs on the track. However, due to track laying, terrain and other reasons, the rough flatness of the lining is lacking, and some plac...

AI Technical Summary

Problems solved by technology

However, due to track laying, terrain and other reasons, the rough flatness of the lining is lacking, and some places are often thick and some places are thin, which has a great impact on the subsequent cutting work, and the whole machine is limited by the track, and the range of activities is limited.

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