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Milling-excavation equipment and milling-excavation construction method

A construction method, milling and digging technology, applied in artificial islands, water conservancy projects, infrastructure projects, etc., can solve problems such as the inability to ensure efficient and stable operation of construction, single function of milling and digging equipment, etc., to reduce the complexity of control and movement. The effect of clear trajectory and simple operation

Pending Publication Date: 2018-01-23
成都利拓重工机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing milling and digging equipment has a single function, which cannot guarantee efficient and stable operation of construction

Method used

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  • Milling-excavation equipment and milling-excavation construction method
  • Milling-excavation equipment and milling-excavation construction method
  • Milling-excavation equipment and milling-excavation construction method

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] Please refer to figure 1 , figure 1 It is a schematic structural diagram of a milling equipment 10 provided by an embodiment of the present invention. From figure 1 A milling and digging device 10 can be seen in , which includes a main body 100 , a first rail 200 , a moving device 300 and a milling and digging head 400 .

[0061] The main body 100 arranged along the first preset direction, the main body 100 has an inclined surface 120 facing the first preset direction from the main body 100, the inclined surface 120 is configured to form an acute angle with the first preset direction; the first track 200 , the first rail 200 is arranged on the inclined surface 120; the mobile device 300, the mobile device 300 is movably arranged on the first rail 200; the milling head 400, the milling head 400 is arranged on the mobile device 300, the milling head 400 The axis of rotation is perpendicular to the first preset direction.

[0062] A milling machine is an excavator atta...

Embodiment 2

[0085] This embodiment of the present invention provides a milling and digging construction method, which is based on any one of the above-mentioned milling and digging equipment 10, and the milling and digging construction method includes at least one of the following steps:

[0086] Inclined milling: the milling head 400 moves along the first track 200 to mill the earth in front of the first preset direction;

[0087] Swing arm milling: when the milling head 400 moves to a preset height along the first track 200, the milling head 400 continues to move away from the inclined surface 120 while rotating;

[0088] Forward movement: the main body 100 moves along a first preset direction.

[0089] Such a milling construction method is based on the milling equipment 10 described above, and thus has all the beneficial effects of the milling equipment 10 . Further, in the inclined milling step, the milling head 400 performs milling operations along the first track 200 , so as to mil...

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Abstract

The invention relates to the field of construction of pipe galleries, in particular to milling-excavation equipment and a milling-excavation construction method. The milling-excavation equipment comprises a main body, a first track, a moving device and a milling-excavation head. The main body is arranged in the first preset direction and provided with an inclined face facing the first preset direction from the main body, and the included angle of the inclined face and the first preset direction is an acute angle; the first track is arranged on the inclined face; the moving device is movably arranged on the first track; and the milling-excavation head is arranged on the moving device, and the rotating axis of the milling-excavation head is perpendicular to the first preset direction. The invention further provides the milling-excavation construction method based on the milling-excavation equipment.

Description

technical field [0001] The invention relates to the field of pipe gallery construction, in particular to a milling equipment and a milling construction method. Background technique [0002] The pipe gallery refers to the public tunnel used underground for the centralized laying of municipal pipelines such as electricity, communications, radio and television, water supply and drainage, heat, and gas. [0003] Existing milling and digging equipment has a single function, which cannot guarantee efficient and stable operation of construction. Contents of the invention [0004] The object of the present invention is to provide a milling equipment for pipe rack construction, which can carry out efficient and stable milling work. [0005] Another object of the present invention is to provide a milling and digging construction method based on the above-mentioned milling equipment for pipe gallery construction, which can ensure efficient and stable construction of the pipe gallery...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02F3/18E02F3/22E02F3/24E02D29/045
Inventor 吴元文周立新周圣人崔进福覃婷寇勇俞备刘罡朱平平李飞李珀斯李凯何晓辉陈冰燕曾品宁陈秀彬卿泽阳
Owner 成都利拓重工机械有限公司
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