Unlock instant, AI-driven research and patent intelligence for your innovation.

A kind of underground tunnel construction equipment

A technology for construction equipment and underground tunnels, applied in tunnels, mining equipment, earthwork drilling and mining, etc., to achieve the effects of liberating labor, reducing construction costs, and improving productivity

Active Publication Date: 2018-08-14
徐州徐工能源装备有限公司
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to propose a kind of underground tunnel construction equipment, solve the problem in the prior art that can only rely on manpower to complete the technical action of the underground excavation construction process

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A kind of underground tunnel construction equipment
  • A kind of underground tunnel construction equipment
  • A kind of underground tunnel construction equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0060] The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0061] In describing the present invention, it is to be understood that the terms "central", "longitudinal", "transverse", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying The devices or elements referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the scope of the invention.

[0062] In order to complete the subway construction work, it is usually necessary to complete technological actions such as exc...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to underground tunnel construction equipment. The underground tunnel construction equipment comprises a frame, at least two operation arms, crawler walking mechanisms and a chassis, wherein the chassis is connected with the frame, and the crawler walking mechanisms are mounted on the two sides of the chassis; the at least two operation arms are connected to the frame; and a plurality of process actions of an underground excavation construction process can be achieved through division of work of the at least two operation arms. According to the underground tunnel construction equipment, the at least two operation arms are arranged, the multiple process actions of the underground excavation construction process can be completed, main work of a human body can be replaced, the human body only does auxiliary work, labor force can be relieved, productivity, the work efficiency and safety are improved, safety and health guarantees of constructors are enhanced, and the construction cost is reduced.

Description

technical field [0001] The invention relates to the technical field of engineering machinery, in particular to an underground tunnel construction equipment. Background technique [0002] With the rapid development of urban construction, convenient transportation is one of the important factors marking the rapid development of the city. The subway construction is advancing with the times, and the subway construction technology has also been continuously improved and improved. After years of development, my country's subway construction method has developed from the initial single open-cut method to the current coexistence of open-cut, hidden-cut, shield tunneling and other methods, and the construction technology has been continuously developed and improved. [0003] The open cut method refers to the construction method of excavating the ground, excavating earth and stone from top to bottom to the design elevation, constructing from the bottom to the top to complete the main...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): E21D9/00
Inventor 梁凤远孙河川刘峰高晔
Owner 徐州徐工能源装备有限公司