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Vehicle body, rock breaking machine and method of breaking rock

A rock-breaking machine and car body technology, which is applied in the directions of earth-moving drilling, slitting machinery, vehicle parts, etc. The effect of good energy efficiency ratio and pertinence, improving construction efficiency, and stability of the whole machine

Active Publication Date: 2017-07-25
凌夕珈
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Rippers are generally used for rock breaking operations in relatively firm and moderately firm rock formations, such as sandy shale, general sandstone, shale sandstone, unsteady limestone, soft gravel, and dense marl. During the rock breaking process, the rock breaking part of the above device cannot make full use of the weight of the whole machine due to its own working principle, resulting in a large amount of unnecessary energy loss, which eventually leads to insufficient cutting force during operation, resulting in power consumption for rock breaking Big, slow speed, low efficiency of rock breaking construction

Method used

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  • Vehicle body, rock breaking machine and method of breaking rock
  • Vehicle body, rock breaking machine and method of breaking rock
  • Vehicle body, rock breaking machine and method of breaking rock

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Embodiment 1

[0034] see figure 1 , figure 2 and Figure 4 , the embodiment of the present invention provides a rock breaker 1 , which includes a car body 100 and a rock arm 200 connected to the car body 100 . Wherein, the car body 100 includes a power part 300 , a hydraulic part (not shown in the figure), a control part 400 and a traveling mechanism 130 .

[0035] see image 3 , the power part 300 is used to provide power for the rock breaker 1, the hydraulic part (not shown in the figure) is used to transmit the power provided by the power part 300 to the working parts on the rock breaker 1, and the control part 400 is used to control the rock breaker. The work of Rock Machine 1.

[0036] see image 3 , the vehicle body 100 is provided with a hollow portion 150 penetrating the vehicle body 100 from top to bottom. The vehicle body 100 includes a vehicle frame 110 and a traveling mechanism 130 , the vehicle frame 110 is connected with the traveling mechanism 130 , and the vehicle fra...

Embodiment 2

[0075] see Figure 7, The embodiment of the present invention provides a rock breaker 1, compared with the rock breaker 1 provided in the first embodiment of the present invention, the difference lies in that the structure of the connection assembly 111 provided in the second embodiment of the present invention is different.

[0076] In the second embodiment of the present invention, the connection assembly 111 includes a sliding seat 1116 and a horizontally arranged sliding rail 1118 .

[0077] The slide rail 1118 is fixedly connected with the vehicle frame 110 , and the slide seat 1116 is slidably connected with the slide rail 1118 . The direction in which the sliding seat 1116 slides relative to the sliding rail 1118 is parallel or nearly parallel to the length direction of the first balance member 114 .

[0078] The connection assembly 111 also includes a main function vehicle frame 1111 arranged at the end of the first balancer 114, and the sliding seat 1116 is connected...

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Abstract

The invention provides a vehicle body, a rock breaking machine and a method of breaking a rock, belongs to the field of mechanical rock breaking of the field of engineering machinery, and mainly solves the problems that the existing rock breaking machine cannot make full use of the weight of the whole machine to enhance mechanical working lower cutting force, and unnecessary loss of energy is conducted. The vehicle body provided by the invention is used for the rock breaking machine, the vehicle body comprises a power part, a hydraulic part, a control part and a walking mechanism, and a hollow part penetrating the vehicle body from top to bottom is formed in the vehicle body. The rock breaking machine provided by the invention comprises the vehicle body and a rock arm, and the rock arm can penetrate through the hollow part to conduct operation of breaking the rock. The invention also provides a method of breaking the rock. The vehicle body, the rock breaking machine and the method of breaking the rock have the beneficial effects that the vehicle body and the rock breaking machine provided by the invention can make full use of the weight of the whole machine to conduct operation of breaking the rock, so that the operation efficiency is effectively improved, energy consumption of useless work is reduced, and meanwhile the vehicle body, the rock breaking machine and the method of breaking the rock have the advantages of vehicle body stability.

Description

technical field [0001] The invention relates to the field of engineering machinery, in particular to a car body, a rock breaking machine and a rock breaking method. Background technique [0002] Rock crushing is a process of separating part of the rock mass from the parent body and breaking it into rock blocks during mining operations. There are mainly four types of explosive crushing, mechanical crushing, water jet crushing and thermal crushing in the prior art. Among them, mechanical crushing is widely used because of its advantages of high safety and good crushing effect. At present, the main method of mechanical crushing is to use ordinary excavators to carry rock-breaking tools (hydraulic breaker, high-frequency breaker, ripper, rock arm, etc.), rock crackers, bulldozers, etc. for rock-breaking operations. [0003] Rippers are generally used for rock breaking operations in relatively firm and moderately firm rock formations, such as sandy shale, general sandstone, shal...

Claims

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Application Information

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IPC IPC(8): E21C27/00E21C29/22B02C21/02B62D21/18
CPCB02C21/02B62D21/18E21C27/00E21C29/22
Inventor 凌夕珈
Owner 凌夕珈
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