Full-automatic control system of heading machine

Abstract

The invention relates to the technical field of heading machines, in particular to a full-automatic control system of a heading machine, which can realize automatic deviation correction in the excavating direction, does not influence the conveying of soil, can also enable a device to continuously move while heading, and replaces a traditional operation mode of excavating for a certain distance to move once, so that the working efficiency of the device is improved. The full-automatic control system comprises a main body pipe, a connecting disc, multiple sets of first motors, a first gear, a rotating ring, a conical cutter head, two sets of lantern rings, a first ring gear, a fixing plate, a first frustum cylinder, multiple sets of baffles, a conveying pipe, multiple sets of pipe supporting frames, multiple sets of screw pipes, multiple sets of first bevel gears, screw rods, fixing discs, second motors, second gears, walking spiral pipes, second ring gears, a sleeve, second bevel gears, third gears, four gears and third motors, wherein the connecting disc is connected with the main body pipe through a steering discharging assembly, and the multiple sets of first motors are evenly distributed and mounted on the right end face of the connecting disc.

Description

technical field [0001] The invention relates to the technical field of roadheaders, in particular to a fully automatic control system for roadheaders. Background technique [0002] During the pipeline laying process, it is necessary to dig out the pipeline laying opening under the ground, and then use the tractor to pull the pipeline along the laying opening to complete the laying. The traditional roadheader for the pipeline laying opening mainly consists of a base and a roadheader body. Composition, the base and the body of the roadheader are connected by a hydraulic cylinder. During the excavation process, the hydraulic cylinder is used to push the roadheader to move forward to excavate. Since the stroke of the hydraulic cylinder is limited, every time the roadheader digs a certain distance Finally, manually move the base forward for a certain distance, and then start to excavate repeatedly, resulting in low working efficiency of the device, and the traditional roadheader ...

AI Technical Summary

Problems solved by technology

[0002] During the pipeline laying process, it is necessary to dig out the pipeline laying opening under the ground, and then use the tractor to pull the pipeline along the laying opening to complete the laying. The traditional roadheader for the pipeline laying opening mainly consists of a base and a roadheader body. Composition, the base and the body of the roadheader are connected by a hydraulic cylinder. During the excavation process, the hydraulic cylinder is used to push the roadheader to move forward to excavate. Since the stroke of the hydraulic cylinder is limited, every time the roadheader digs a certain distance Finally, manually move the base forward for a certain distance, and then start to excavate repeatedly, resulting in low working efficiency of the device, and the traditional roadheader usually transports the soil in the form of a transmission belt, so the roadheader is mainly integrated, during the excavation process Among them, when the excavation route deviates, it is difficult to automatically correct the deviation due to the long body, which increases the difficulty of engineering construction

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