Drilling, breaking, excavating and loading all-in-one machine

Abstract

The invention belongs to the technical field of coal mine and mine loading all-in-one machines, and particularly relates to a drilling, breaking, excavating and loading all-in-one machine. The drilling, breaking, excavating and loading all-in-one machine comprises a travelling mechanism, a conveying mechanism, an operation assembly, a hydraulic assembly and an electrical assembly and further comprises a telescopic device and a manipulator, wherein one end of the telescopic device is pivoted to a portal frame, and the other end of the telescopic device is movably connected with the manipulator; the manipulator comprises a bucket arranged at the front end of the telescopic device, a breaking hammer and a rock drill, the handle end of the bucket is hinged and connected to the lower portion of the front end of the telescopic device, the breaking hammer controlled to stretch out and draw back by hydraulic pressure is arranged inside the front end of the telescopic device, and the rock drill controlled to stretch out and draw back by hydraulic pressure is arranged on the outer side of the front end of the telescopic device; and the hydraulic assembly and the electrical assembly are used for controlling action execution of the travelling mechanism, the conveying mechanism, the telescopic device and the manipulator. Drilling, breaking, excavating and loading are integrated, and the working arm manipulator can rotate by 360 degrees, so that the working face is enlarged, the project progress is shortened, and the project quality is improved.

Description

technical field [0001] The invention belongs to the technical field of coal mines and mine loading integrated machines, and in particular relates to a drilling, crushing, excavating, and loading integrated machine. Background technique [0002] At present, in the roadway excavation of coal mines and non-ferrous metal mines and national defense fortifications, municipal tunnels, underground engineering, hydraulics, transportation, and submarine tunnels, the commonly used machines of the same type only have four functions: drilling, breaking, digging, and loading. One or two of them, the existing operation method is to drill holes with a trolley or an artificial pneumatic rock drill, then exit the working surface in the hole after drilling, and carry out the blasting operation, and then carry out the large stone crushing operation after the blasting. Driving in the backhoe loader for excavation, loading, and transshipment operations has many procedures and wasteful manual conf...

AI Technical Summary

Problems solved by technology

[0002] At present, in the roadway excavation of coal mines and non-ferrous metal mines and national defense fortifications, municipal tunnels, underground engineering, hydraulics, transportation, and submarine tunnels, the commonly used machines of the same type only have four functions: drilling, breaking, digging, and loading. One or two of them, the existing operation method is to drill holes with a trolley or an artificial pneumatic rock drill, then exit the working surface in the hole after drilling, and carry out the blasting operation, and then carry out the large stone crushing operation after the blasting. Drive in the backhoe loader for excavation, loading, and transfer operations, so there are many procedures and wasteful manual configuration, which not only affects the progress of the project but also affects the quality of the project, and at the same time has a low safety factor

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