An intelligent robot for the construction of a fixed foundation for railway tracks

Abstract

The invention provides an intelligent robot for building a railway track fixed foundation. The intelligent robot comprises a material storage tank, a stirring device, an adjustable discharge device, three-degree-of-freedom parallel connection vibrating tables, a fixing device and a traveling device; the stirring device is positioned inside the material storage tank, the adjustable discharge device is positioned right below a square leakage opening in the middle of the lower end of the material storage tank, the three-degree-of-freedom parallel connection vibrating tables are respectively positioned at the four apex angles of the material storage tank, the traveling device is positioned right below the three-degree-of-freedom parallel connection vibrating tables, and the upper end of the traveling device is connected with the lower ends of the three-degree-of-freedom parallel connection vibrating tables. The intelligent robot integrates secondary stirring, vibrating mixing, adjustable discharging and automatic traveling of concrete as a whole, has multiple functions with one machine, the mechanical intelligentization degree is high, and the building efficiency and quality of the railway track fixed foundation can be effectively improved.

Description

technical field [0001] The invention relates to the field of intelligent equipment for railway construction, in particular to an intelligent robot for railway track fixed foundation construction. Background technique [0002] With the rapid development of social economy, in recent years, my country's railway construction has achieved world-renowned achievements. The railway can be described as extending in all directions across the country, and railway travel has become the most commonly used mode of transportation for people to go out daily; railway construction projects mainly include Rail laying, subgrade pouring, rail fixed foundation construction, etc. Among them, the rail fixed foundation plays a pivotal role in the railway construction process, because the rail fixed foundation directly determines the firmness of the railway track, which indirectly affects the high-speed trains and The safe operation of the train; at this stage, the construction of the fixed foundation ...

AI Technical Summary

Problems solved by technology

[0003] (1) It takes up a large amount of labor force, and the labor intensity is high;

[0004] (2) The construction of the rail fixed foundation is usually to mix the concrete at the mixing station first, then transport it to the construction site by a transport vehicle, and then perform manual or semi-mechanized pouring, which takes a long time in the middle, and the concrete after mixing is easy to slagging and agglomerating , and it is not convenient to stir again before pouring, which seriously affects the firmness of the rail fixed foundation;

[0005] (3) Filling is carried out manually during the construction of the rail fixed foundation, and the amount of filler and the filling speed are not easy to control, resulting in uneven construction of the rail fixed foundation;

[0006] (4) Rail fixed foundation construction equipment has low intelligence, single function, low work efficiency and high construction cost

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