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Roadway cleaning machine

A cleaning machine and roadway technology, applied in tunnels, mining equipment, earthwork drilling and mining, etc., to achieve the effects of high automation, avoiding casualties of workers, and strong climbing ability

Active Publication Date: 2014-12-03
襄阳忠良工程机械有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of the existing manual cleaning and risk removal operations, the purpose of the present invention is to provide a roadway cleaning machine, which is used to replace manual roadway cleaning and risk removal operations, so as to improve work efficiency and safety and reliability of roadway construction

Method used

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Embodiment Construction

[0030] Such as figure 1 , figure 2 , image 3 , Figure 4 As shown, the present invention adopts diesel engine as power, full hydraulic drive, adopts mechanical, electrical and hydraulic integration technology, and integrates impact crushing device 1, vehicle chassis 2, mechanical arm group 3, rotary platform 5, electrical control system and hydraulic control system 4 in one. The vehicle chassis 2 is used as the carrier of the whole machine, and has the functions of walking and driving, pushing and shoveling, and bearing; the rotary platform 5 is used as the support of the mechanical arm group 3, and has the function of turning left and right; the mechanical arm group 3 and the impact crushing device 4 form a smashing and discharging mechanism , the mechanical arm group 3 has all-round adjustment functions of up and down, front and rear telescopic, circumferential rotation and up and down swing, and its height, length, angle, lateral and circumferential adjustment are conv...

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Abstract

The invention relates to a roadway cleaning machine which is used for cleaning and eliminating danger of a roadway loosening layer after the tunneling and blasting. An impacting and crushing device, a vehicle chassis, a mechanical arm group, a rotary platform, an electrical control system and a hydraulic control system are integrated into a whole, and diesel engine power, full hydraulic drive, combination of mechanical and hydraulic transmission and electrical control and hydraulic piloting manipulation are adopted to drive the vehicle chassis to travel and drive a push shovel and a supporting leg to rise and descend; the rotary platform is driven to rotate; the mechanical arm group is driven to rise, extend, retract, rotate and swing; a crushing hammer is manipulated to impact and strike the loosening layer at a high frequency. The roadway cleaning machine can substitute the manual work to clean and eliminating danger of the roadway, and the mechanized operation is adopted, so that the automation degree is high, the push shovel is powerful and strong in climbing capacity, systematic functions are reasonable to set, convenience in operation and adjustment can be achieved, the labor intensity can be alleviated, the operating efficiency can be improved, the cleaning and danger eliminating time can be shortened, injury and death of operation personnel can be avoided and reduced, and powerful guarantee is provided for the safety production of the roadway construction. The roadway cleaning machine is widely applied to the mining exploration and tunnel construction cleaning and danger eliminating operation.

Description

technical field [0001] The invention relates to the technical field of mining and tunneling construction equipment, in particular to a special machine for roadway construction and excavation, loose layer cleaning and risk removal after blasting. Background technique [0002] The current roadway excavation construction basically continues the traditional operation mode. Blasting is adopted for excavation, and then the broken loose layer is manually cleaned to eliminate potential safety hazards of roadway collapse. The roadway excavation construction and the cleaning of the loose layer after the excavation blasting are the most dangerous and difficult work in the roadway excavation construction. According to statistics, 75% of safety accidents in roadway construction occurred in the cleaning and elimination of loose layers. Manual cleaning and risk removal operations are dangerous, low work efficiency, high labor intensity and poor working conditions. With the advancement o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21D9/12
Inventor 王华忠王华良曾学斌梁永华王清林
Owner 襄阳忠良工程机械有限责任公司
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