Explosion-free machine and explosion-free excavator

Abstract

The invention provides an explosion-free machine and an explosion-free excavator. The explosion-free machine comprises a supporting mechanism, a slewing mechanism, a rock drilling machine and a splitting machine, wherein the slewing mechanism is arranged on the supporting mechanism; the rock drilling machine and the splitting machine are arranged on the slewing mechanism along the axial direction, can be driven to concyclically slew by the slewing mechanism and can move along the axial direction of the slewing mechanism. The explosion-free excavator comprises a hydraulic driving system and the explosion-free machine, wherein the explosion-free machine is fixedly connected to the explosion-free excavator through the supporting mechanism; the hydraulic driving system is capable of driving and controlling the slewing mechanism, the rock drilling machine and the splitting machine. According to the explosion-free machine, the rock drilling machine and the splitting machine can concyclically slew, so that the splitting machine can be accurately inserted into a drill hole without manually adjusting an angle, and the working efficiency of the explosion-free machine is improved; furthermore, the explosion-free machine further has the advantages that the energy consumption is low, the exploitation quantity is high, the equipment cost is low, and the damage caused to equipment in the operation is relatively little.

Description

technical field [0001] The invention relates to the technical field of engineering construction and mining, in particular to an explosion-free machine and an explosion-free excavator. Background technique [0002] During mining and engineering construction, under many conditions, explosive blasting cannot be used for construction, and non-blasting operations are required. Currently, the construction methods and equipment commonly used in construction are as follows: [0003] (1) The excavator is mounted with a breaking hammer or a high-frequency vibrating hammer for direct impact operations; this kind of equipment has a slow working progress and high fuel consumption, especially when performing hard rock mining and crushing, a large excavator works one by one Only four to five hundred tons of rock can be mined per day; and because the breaking hammer will produce a strong and high-frequency impact force when breaking hard rock, this impact will cause early wear and tear on t...

AI Technical Summary

Problems solved by technology

[0008] The object of the present invention is to provide an explosion-free machine and an explosion-free excavator to solve the problems of high energy consumption, low mining volume, low efficiency, high equipment cost and problems in construction operations in the prior art during non-blasting operations. Large damage to equipment and technical problems that are difficult to use on a large scale

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