Tunnel supporting formwork for civil engineering

A civil engineering and support plate technology, which is applied in earth-moving drilling, mine roof support, mining equipment, etc., can solve the problem that the tunnel construction support device cannot be adjusted in different tunnels, etc., to solve the complex installation and disassembly, improve the stability of use, transfer handy effect
CN110700871APending Publication Date: 2020-01-17SICHUAN COLLEGE OF ARCHITECTURAL TECH
0 Cites 10 Cited by

Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
SICHUAN COLLEGE OF ARCHITECTURAL TECH
Publication Date
2020-01-17

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a tunnel supporting formwork for civil engineering. The tunnel supporting formwork comprises a supporting plate, wherein a supporting column is fixedly connected to the supporting plate; a beam frame is fixedly connected to the supporting column; a base is arranged below the supporting plate; and a first lifting mechanism is arranged between the supporting plate and the base. The tunnel supporting formwork further comprises a frame body positioned above the beam frame, and a second lifting mechanism is arranged between the frame body and the supporting plate or the beamframe. The tunnel supporting formwork for civil engineering aims at solving the problem that in the prior art, a tunnel construction supporting device cannot be adjusted according to the heights of different tunnels, and the purposes that the heights of the different tunnels are adjusted, moving is convenient, the time needed by transferring of constructors is shortened, and the engineering efficiency is improved are achieved.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the field of tunnel support templates, in particular to a tunnel support template for civil engineering. Background technique

[0002] Tunnel is an engineering building buried in the ground, and it is a form of human use of underground space. With the rapid development of economy, highway transportation and railway transportation have achieved unprecedented development. In the process of construction, various tunnels have been built. However, during the tunnel construction process, the tunnel needs to be supported to prevent the surrounding rock from deforming or collapsing. However, after analysis, it is found that the existing tunnel construction support devices cannot be adjusted according to the height of different tunnels, and the movement is difficult, which increases the time required for construction personnel to disassemble and transfer, and reduces the efficiency. Contents of the invention

[0003] The purpose of t...

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