Roadway repair machine with function of quickly replacing operation parts
A repairing machine and operation technology, applied in tunnels, mining equipment, earth-moving drilling and other directions, can solve the problems of single operation parts, low work efficiency, high labor intensity, etc., and achieve large transmission torque, high work efficiency, and low labor intensity. Effect
Active Publication Date: 2019-01-01
SHANXI JINMEI GRP TECH RESEACH INST
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Problems solved by technology
[0006] The purpose of the present invention is to solve the technical problems of single operating parts, narrow use range, low work efficiency and high labor intensity of coal mine underground roadway maintenance equipment, and provide a multi-operation form integrating rock breaking, shoveling, undercover, gang cleaning, etc. All-in-one roadway repair machine for quick replacement of operating parts
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[0026] Such as figure 1 As shown in the figure, a roadway repair machine for quick replacement of working parts, including working device (1), quick change device (2), intermediate connection part (3), power arm part (4), swing column (5), driving platform (6), the main engine part (7), the walking part (8) and the shield assembly (9), the main engine part (7) has a driving platform (6) in the front above the assembly platform, and a shield assembly (9) in the rear, Below the main machine part (7) is the walking part (8). The front end of the main machine part (7) is provided with a swing column (5), and the front end of the swing column (5) is provided with a power arm part (4); the front end of the power arm part (4) is set in the middle The connecting part (3), the front end of the intermediate connecting part (3) is provided with a quick change device (2), and the front end of the quick change device (2) is connected to the working device (1);
[0027] The operating devic...
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The invention belongs to the technical field of coal mine underground roadway repair, and particularly relates to a roadway repair machine with a function of quickly replacing operation parts. The roadway repair machine is suitable for coal mine underground roadway clearing, ditch digging, dinting rock-breaking and slope expanding operation. The roadway repair machine comprises an operation device, a quick-replacing device, a middle connecting part, a power arm part, a swing column, a driving table, a main machine part, a traveling part and a protective cover assembly; the driving table is arranged in front of the upper portion of an assembling platform of the main machine part, the protecting cover assembly is arranged on the rear portion of the upper portion of the assembling platform ofthe main machine part, the traveling part is arranged on the lower portion of the main machine part, the swing column is arranged at the most front end of the main machine part, and the power arm part is arranged at the front end of the swing column; and the middle connecting part is arranged at the front end of the power arm part, the quick-replacing device is arranged at the front end of the middle connecting part, and the front end of the quick-replacing device is connected with the operation device. Various operations such as floor heave removing, coal breaking and slope expanding, the application range is wide, and the adaptive ability is high.
Description
technical field [0001] The invention belongs to the technical field of roadway repairing in underground coal mines, and in particular relates to a roadway repairing machine suitable for quick replacement of operating parts in coal mine underground roadway cleaning, ditch digging, undercover rock breaking and side expansion operations. Background technique [0002] With the extension of the service life of production mines, the degree of roadway damage continues to increase, and more and more roadways are in disrepair. At present, the roadway maintenance equipment used in coal mines mainly includes coal loaders and crushers. Due to the single operating parts, narrow use range and low work efficiency, it is impossible to maintain and clean the roadway normally. With the continuous improvement of coal mine equipment level, mechanized roadway repair is imminent, and the demand for multifunctional bottom lifting equipment is also increasing. [0003] Application number: 20151094...
Claims
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IPC IPC(8): E21D9/10E21D9/12
CPCE21D9/1006E21D9/106E21D9/1086E21D9/1093E21D9/126
Inventor 付峻青刘清利安晋松王春进徐建兵张成成程建祯毋凡程鹏杜坤明
Owner SHANXI JINMEI GRP TECH RESEACH INST