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Rock drill

A technology of rock drill and lifting mechanism, which is applied in the direction of reciprocating drilling rigs, roads, road repairs, etc., and can solve problems such as instability of rock drills, poor breaking effect of rock drills, and large vibration amplitude

Inactive Publication Date: 2020-06-23
上海艺盛实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the operation, the rock drill has a large vibration amplitude due to high-frequency impact, and the workers consume a lot of physical energy to hold the rock drill; at the same time, during the construction process, because the rock drill is unstable and has a large vibration range, the rock drill’s breaking effect is not good. not allowed

Method used

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Embodiment Construction

[0017] 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.

[0018] Such as figure 1 , figure 2 A rock drilling machine shown includes a moving mechanism 1 and a lifting mechanism 2 . Wherein, the lifting mechanism is fixed on the moving mechanism and moves synchronously with the moving mechanism. The rock drilling mechanism 3 that can move up and down with the lifting mechanism is fixedly installed on the lifting mechanism. It should be noted that the rock drilling mechanism includes a body 31 and an impact member ...

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Abstract

The invention discloses a rock drill which comprises a moving mechanism and a lifting mechanism. The lifting mechanism is fixedly provided with a rock drilling mechanism capable of moving up and downalong with the lifting mechanism. The rock drilling mechanism comprises a body. The lower side of the body is provided with an impact piece detachably connected with the body. In the rock drill, the rock drilling mechanism is fixed to the moving mechanism, and the moving mechanism is stable in structure and cannot severely shake under the impact of the rock drilling mechanism. During construction,workers can perform precise operation on a pavement only by keeping the moving mechanism still.

Description

technical field [0001] The invention relates to the field of rock drilling equipment, in particular to a rock drilling machine. Background technique [0002] The rock drill is mainly used for crushing and drilling the road surface. Conventional rock drilling machines need to be operated by workers with both hands. During the operation, the rock drill has a large vibration amplitude due to high-frequency impact, and the workers consume a lot of physical energy to hold the rock drill; at the same time, during the construction process, because the rock drill is unstable and has a large vibration range, the rock drill’s breaking effect is not good. not allowed. Contents of the invention [0003] In view of the above deficiencies, the object of the present invention is to provide a rock drilling machine that can save the physical strength of workers and improve the efficiency of road surface removal and drilling accuracy. [0004] To achieve the above object, the technical s...

Claims

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Application Information

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IPC IPC(8): E21B1/12E21B7/02E21B15/00E01C23/12
CPCE01C23/124E21B1/02E21B7/02E21B15/00
Inventor 沈鸿慈孙超
Owner 上海艺盛实业有限公司