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Vehicle knapping machine

A technology for rock drilling and rock drilling, which is applied in cutting machinery, slitting machinery, stone processing tools, etc.

Active Publication Date: 2014-12-24
FUJIAN PROVINCE HUALONG MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing vehicle-mounted splitter for the bottom of stone blocks on the market, due to structural problems, the rock drill is biased on the upper part of the truck, unable to lift up and down to split the bottom of the stone, and has not been popularized in the field of stone mining

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] refer to figure 1 , figure 2 with image 3 , a vehicle-mounted rock drill, including a motor vehicle assembly 1, a universal mechanism 2, a propulsion mechanism 3, a rock drill 4 and a pressure station; the motor vehicle assembly 1 includes a vehicle frame 11, driving wheels 12, power 13 and steering wheel components 14. The driving wheel 12 is movably positioned on the four corners of the vehicle-carrying frame 11 through the wheel frame 121. The wheel frame 121 and the vehicle-carrying frame 11 are provided with corresponding positioning holes, which are inserted by means of a positioning pin 15 to form a position locking relationship of the driving wheel 12 to prevent The drive wheel 12 yaws left and right, resulting in shaking; the front and rear drive wheels of the vehicle frame 11 are all provided with a set of steering wheel assembly 14; 14 controls for synchronous rotation. Wherein a pair of drive wheels 12 is driven by power 13, and power 13 can be electric...

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Abstract

The invention relates to a vehicle knapping machine which comprises a motor vehicle assembly, a universal mechanism, a pushing mechanism, knapping machines and a pressure station, wherein the pushing mechanism is hung at the lower side of a vehicle frame of the motor vehicle assembly by the universal mechanism; the heights, whole gradients and feeding angles of the knapping machines which are arranged in parallel are respectively adjusted by a driving rod in the universal mechanism. According to the vehicle knapping machine, the pushing mechanism is hung at the lower side of the vehicle frame by the universal mechanism and can be lifted for adjustment, so that the knapping machines are close to the ground for operation, and the aims of cleaving and carving the bottom of rock can be realized; the vehicle knapping machine is compact in whole structure, low in center of gravity and good in walking stability; the plurality of knapping machines which are arranged in parallel are driven to synchronously go forward by a pushing cylinder, so that the efficiency is high, and the labor and the time are reduced; the vehicle knapping machine is especially suitable for mine stone exploitation and cleaving the base of the cut sectional material.

Description

Technical field: [0001] The invention belongs to the field of stone mining machinery and equipment, in particular to a vehicle-mounted stone drill. Background technique: [0002] Currently, valuable stones are mined, and small equipment such as hand-held rock drills and pneumatic drills are mostly used to intensively drill the rocks to form fault zones so that the rocks can be completely cut away from the mountain. In recent years, vehicle-mounted rock drills have been gradually used in the field of stone block mining, but most of them are used for direct mining of stone blocks. The existing vehicle-mounted splitter for the bottom of stone blocks on the market, due to structural problems, the rock drill is biased on the upper part of the truck, and cannot be lifted to split the bottom of the stone, so it has not been popularized in the field of stone mining. Such as CN202866652U discloses a rock drilling jumbo, which includes a drilling boom system, a rock drill, a propulsi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21C25/02E21C29/22E21C35/00B28D1/00
Inventor 林天华陈志粦吴智松林碧莺郑奕斌
Owner FUJIAN PROVINCE HUALONG MACHINERY
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