Self-propelled waterproof plate automatic laying device for tunnel construction

A technology for tunnel construction and automatic laying, which is applied in the direction of tunnels, tunnel linings, mining equipment, etc., and can solve problems such as replacement, affecting the progress and effect of construction, and damage to waterproof boards

Inactive Publication Date: 2018-11-06
庄玉琼
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a self-propelled waterproof board automatic laying device for tunnel construction, to solve the problem that the self-propelled waterproof board automatic laying device for tunnel construction is not perfect, and the process of taking and fixing the waterproof board In the middle, it is easy to fall off, causing damage to the waterproof board and requiring replacement, which affects the progress and effect of the construction

Method used

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  • Self-propelled waterproof plate automatic laying device for tunnel construction
  • Self-propelled waterproof plate automatic laying device for tunnel construction
  • Self-propelled waterproof plate automatic laying device for tunnel construction

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Embodiment Construction

[0024] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0025] see Figure 1-Figure 5The present invention provides a self-propelled waterproof board automatic laying device for tunnel construction. Suction cup 7, the base 2 is installed on the fixed mounting plate 1 and fixedly connected with the fixed mounting plate 1, the base 2 is provided with an annular seat 3 and is mechanically welded with the annular seat 3, the first driving arm One end of 4 is mechanically connected with the annular seat 3, and the other end is mechanically matched with the second driving arm 6. The end of the second driving arm 6 away from the first driving arm 4 is fixed with a suction cup 7, and the waterproof plate is fixed The device 5 is installed in the cavity of the first driving arm 4 and the second driving arm 6, ...

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Abstract

The invention discloses a self-propelled waterproof plate automatic laying device for tunnel construction. The self-propelled waterproof plate automatic laying device structurally comprises a fixing mounting disc, a base, an annular seat, a first driving arm, a waterproof plate fixing device, a second driving arm and a suction cup, and the base is mounted on the fixing mounting disc and fixedly connected with the fixing mounting disc. Under the joint effect of a first driving arm steering driving mechanism, a first driving arm auxiliary steering mechanism, a mechanical driving mechanism, a suction cup suction and release control mechanism, a suction cup control device, a second driving arm steering mechanism and an induction device, the driving arms can rotate to suck a waterproof plate, the suction cup and the waterproof plate are tightly attached through the atmospheric pressure, the waterproof plate is prevented from falling or moving in the waterproof plate moving or welding process, the situation that the waterproof plate falls, and re-taking consumes time is avoided, and the construction efficiency and results are guaranteed.

Description

technical field [0001] The invention relates to a self-propelled waterproof board automatic laying device for tunnel construction, which belongs to the field of tunnel construction equipment. Background technique [0002] With the rapid development of high-speed railway and expressway construction, the quality standards for construction are getting higher and higher, and the construction requires energy saving, environmental protection, green and low carbon, reducing exhaust emissions of construction vehicles, improving the construction environment in the tunnel, reducing Reduce the labor intensity of the construction personnel in the tunnel and improve the construction quality. One of the procedures of tunnel construction is to lay waterproof boards on the inner wall of the tunnel to prevent the infiltration of water outside the tunnel. For a long time, when laying the waterproof board in the tunnel, the waterproof board is first put into the shovel hopper of the loader an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21D11/40E21D11/38
CPCE21D11/40E21D11/381
Inventor 庄玉琼
Owner 庄玉琼
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