Complex difficult mining deposit large-scale automated mining device

A complex and transmission cavity technology, applied in ground mining, underground mining, special mining, etc., can solve problems such as difficult to use, not particularly accurate drilling positioning, and difficult-to-mine deposit mining

Inactive Publication Date: 2018-10-16
毛建锋
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Problems solved by technology

[0002] In view of the mining technical conditions of complex and difficult-to-mine deposits in my country, there are large mining devices that make it difficult to mine small and complex deposits. The primary drilling operation for mining is not particularly accurate at this stage, and the slag generated during the drilling process needs to be Shut down and replace the excavator for cleaning, and th

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  • Complex difficult mining deposit large-scale automated mining device
  • Complex difficult mining deposit large-scale automated mining device
  • Complex difficult mining deposit large-scale automated mining device

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Embodiment Construction

[0010] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0011] see Figure 1-3 , an embodiment provided by the present invention: a large-scale automatic mining device for complex refractory ore deposits, including a base 10, a first transmission chamber 11 is arranged inside the base 10, and a fixed A first motor 12 is provided, the output shaft of the first motor 12 is fixedly connected with a first rotating shaft 13, and the lower end surface of the first rotating shaft 13 is fixedly provided with a first gear 1...

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Abstract

The invention discloses a complex difficult mining deposit large-scale automated mining device which comprises a base. A first transmission cavity is formed in the base, and a first motor is fixedly arranged in the first transmission cavity. A first rotary shaft is fixedly connected to an output shaft of the first motor, and a first gear is fixedly arranged on the lower end face of the first rotary shaft. Four second gears are evenly arranged on the periphery of the first gear in an engaged mode, and a fastening stud is arranged in the middle of each second gear in a penetrating mode. The fastening studs are engaged with the interiors of the second gears. During working of the complex difficult mining deposit large-scale automated mining device, the device is simple in structure, easy to operate, small in occupied area, small in region limitation, and suitable for difficult mining deposit mining; and accurate punching positioning is conducted in a four-dimensional mode, mined mineral aggregate is transported to the rear side of the mining device by a digger through a conveying cavity, the time and manpower used for traditional shut down for mineral aggregate clearing are reduced, adrill bit can be replaced directly, and the mining efficiency is improved.

Description

technical field [0001] The invention relates to the field of difficult-to-mining ore deposits, in particular to a large-scale automatic mining device for complex and difficult-to-mine ore deposits. Background technique [0002] In view of the mining technical conditions of complex and difficult-to-mine deposits in my country, there are large mining devices that make it difficult to mine small and complex deposits. The primary drilling operation for mining is not particularly accurate at this stage, and the slag generated during the drilling process needs to be Shut down and replace the excavator for cleaning, and then switch back to the drilling machine to continue drilling. This replacement process wastes time, and each replacement process increases power energy. The required conversion area is large, and it is generally difficult to use due to site restrictions. Mining of difficult-to-mining ore deposits reduces the progress and efficiency of mining. The device of the presen...

Claims

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Application Information

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IPC IPC(8): E21C41/16
CPCE21C41/16
Inventor 毛建锋
Owner 毛建锋
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