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Mine drilling machine capable of reducing mountain vibration

A technology for drilling machines and mines, which is applied in the direction of springs/shock absorbers, drilling tools, mechanical equipment, etc. It can solve problems such as damage to workers' equipment, mine collapse, hidden safety hazards, etc., and achieve the effect of conveniently changing the angle of drilling

Inactive Publication Date: 2021-10-01
刘玉锋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a mine drilling machine that can reduce the vibration of the mountain body, which has the advantages of reducing the vibration of the wind drilling machine and avoiding the potential safety hazards caused by the vibration of the mine, and solves the problem of the wind drilling machine being in use. Generally, it needs to be held by workers, but the wind drilling machine will generate large vibrations during use. Such vibrations may cause some loose places in the mine to collapse or cause some rockfall, which will cause physical injuries and injuries to workers. Equipment damage, there are certain safety hazards in actual production

Method used

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  • Mine drilling machine capable of reducing mountain vibration
  • Mine drilling machine capable of reducing mountain vibration
  • Mine drilling machine capable of reducing mountain vibration

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] see Figure 1-2 , a mine drilling machine capable of reducing mountain vibrations, comprising a casing 1, a top plate 2 is slidably connected to the inside of the casing 1, a top rod is fixedly connected to the top center of the top plate 2, and a top plate 2 and the inner top of the casing 1 are arranged between There are not less than five springs, and all the springs are evenly distributed, and the ejector rod is slidably connected with the shell 1.

[0027] The inside of the shell 1 is provided with a buffer limit mechanism 3 for buffering the vibration of the wind drill and limiting its shaking when the wind drill moves. The energized assembly 32 for current adjustment, the buffer assembly 31 includes a mounting shell 311, the mounting shell 311 is fixedly connected to the inner wall of the shell 1, the slider 312 is slidably connected to the inside of the mounting shell 311, and one end of the connecting rod 313 is movably connected to the inner wall of the slidin...

Embodiment 2

[0033] see figure 1 , 3 , 4. A mine drilling machine capable of reducing mountain vibrations, comprising a casing 1, a top plate 2 is slidingly connected to the inside of the casing 1, a top center of the top plate 2 is fixedly connected to a push rod, and the top plate 2 and the inner top of the casing 1 No less than five springs are arranged between them, and all the springs are evenly distributed, and the push rod is slidably connected with the shell 1.

[0034] The inside of the shell 1 is provided with a buffer limit mechanism 3 for buffering the vibration of the wind drill and limiting its shaking when the wind drill moves. The electric component 32 for current adjustment, the inside of the shell 1 is provided with an induction mechanism 4 for inducing vibration of the wind drill; the induction mechanism 4 includes a transmission assembly 41 for transmitting the vibration force of the air drill and an electromagnetic induction assembly 42 for generating induced current....

Embodiment 3

[0037] see Figure 1-4 , a mine drilling machine capable of reducing mountain vibrations, comprising a casing 1, a top plate 2 is slidably connected to the inside of the casing 1, a top rod is fixedly connected to the top center of the top plate 2, and a top plate 2 and the inner top of the casing 1 are arranged between There are not less than five springs, and all the springs are evenly distributed, and the ejector rod is slidably connected with the shell 1.

[0038] The inside of the shell 1 is provided with a buffer limit mechanism 3 for buffering the vibration of the wind drill and limiting its shaking when the wind drill moves. The energized assembly 32 for current adjustment, the buffer assembly 31 includes a mounting shell 311, the mounting shell 311 is fixedly connected to the inner wall of the shell 1, the slider 312 is slidably connected to the inside of the mounting shell 311, and one end of the connecting rod 313 is movably connected to the inner wall of the slidin...

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Abstract

The invention relates to the technical field of mine drilling machines, and discloses a mine drilling machine capable of reducing mountain vibration. The mine drilling machine capable of reducing mountain vibration comprises a shell, wherein a top plate is slidably connected to the inner side of the shell, and a buffering limiting mechanism used for buffering vibration of an air drilling machine and limiting shaking of the air drilling machine when the air drilling machine moves is arranged in the shell; the buffering limiting mechanism comprises a buffering assembly used for buffering vibration of the air drilling machine and an electrifying assembly used for conducting current adjustment on the buffering assembly, and an induction mechanism used for inducing vibration of the air drilling machine is arranged in the shell. Through the use of an elastic ball, a first spring and a second spring, the vibration of the air drilling machine in the use process can be greatly reduced when the air drilling machine sleeves with the mine drilling machine capable of reducing mountain vibration, so that the situation that some loose places of a mountain collapse or some rockfall occurs, and consequently people are hurt to the mountain and other equipment is damaged due to vibration of the air drilling machine can be avoided, and the mine drilling machine capable of reducing mountain vibration meets the use requirement of actual production.

Description

technical field [0001] The invention relates to the technical field of mine drilling machines, in particular to a mine drilling machine capable of reducing mountain vibrations. Background technique [0002] When carrying out mining, it is often necessary to use gunpowder to blast the ore body, and the gunpowder is inserted into the blast hole after the ore body is drilled to a certain depth. The drilling is carried out by hand-held drilling equipment, and the more common equipment is the wind drill. The wind drill generally needs to be held by the worker during use, but the wind drill will produce a large vibration during use, so The vibration may cause some loose places in the mine to collapse or produce some falling rocks, which will cause physical injury to workers and damage to equipment. There are certain safety hazards in actual production. In actual production, there is no equipment to reduce wind. Vibration from drilling rigs. [0003] So in response to these probl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B12/00F16F15/04
CPCE21B12/00F16F15/046
Inventor 刘玉锋
Owner 刘玉锋