Well drilling device for mining

Abstract

The invention provides a well drilling device for mining. The well drilling device comprises a moving base. A lifting box is welded and fixed to the upper end of the moving base and has a hollow circular iron box; two lifting motors are fixedly installed at the upper end inside the lifting box by bolt connection and are distributed on the inner walls of the left side and the right side of the upper end of the lifting box symmetrically; and a conveyor belt sleeves the lower end of the lifting box in rotation manner. The outer side of a threaded sliding plate is arranged inside a limiting framein a sliding manner; and a connection hole is formed in the connection part. A mounting plate is arranged at the upper space inside the lifting box in a sliding manner; two fixation blocks are installed at the lower end of the mounting plate and are distributed at the left side and the lower side of the lower end surface of the mounting plate symmetrically; and a lifting plate is fixed and weldedto the lower ends of the fixation blocks. Two rollers are arranged and are installed inside chutes in a sliding manner. The well drilling device having a simple structure is convenient to operate; andthe drilling work is completed efficiently and rapidly. The well drilling device is worthy of popularization and use.

Description

technical field [0001] The invention relates to mining equipment, in particular to a drilling device for mining. Background technique [0002] Mining is the technology and science of mining mineral resources from the earth's crust and surface. In a broad sense, mining also includes the mining of coal and oil. The mining industry is an important raw material industry. Metal ore is the main raw material for the smelting industry, and non-metallic ore is an important Chemical raw materials and construction materials. [0003] With the rapid development of science and technology, drilling is required in the mining process. The existing drilling equipment is generally complex in structure and inconvenient to use, especially when the drill pipe is in the drilling process, it lacks the downforce required by the drill pipe, and the working efficiency of the drill pipe is not high. And the discharge opening of drilling often can block up, and for this reason, we introduce a kind of ...

AI Technical Summary

Problems solved by technology

[0003] With the rapid development of science and technology, drilling is required in the mining process. The existing drilling equipment is generally complex in structure and inconvenient to use, especially when the drill pipe is in the drilling process, it lacks the downforce required by the drill pipe, and the working efficiency of the drill pipe is not high. And the outlet of the drilling well is often blocked, for this reason, we have introduced a device for mining and drilling

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