Multifunctional operation platform for subway tunnel construction

A technology for tunnel construction and operation platform, which is applied in tunnels, mining equipment, earth-moving drilling, etc., can solve the problems of inflexible operation platform, inconvenient storage and transportation, etc., and achieve the effect of easy transfer, easy transportation, and easy access.

Pending Publication Date: 2021-11-16
焦仲颖
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a multi-functional work platform for subway tunnel construction, which solves the problems that the work platform of conventional subway tunnel construction is not flexible enough and inconvenient for storage and transportation

Method used

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  • Multifunctional operation platform for subway tunnel construction
  • Multifunctional operation platform for subway tunnel construction
  • Multifunctional operation platform for subway tunnel construction

Examples

Experimental program
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Embodiment Construction

[0023] Such as figure 1 As shown, this embodiment discloses a multifunctional work platform for subway tunnel construction, including four symmetrically installed support cylinder bases 1, connecting beams 2 for fixedly connecting the support cylinder bases 1, installed on the The traveling wheel 1b at the bottom of the supporting cylinder base 1, the elevating rod 3 inserted on the supporting cylinder base 1, the lower support platform 4 fixed in the middle of the elevating rod 3, installed on the connecting beam 2 to drive the The lifting and telescopic cylinder 2a for lifting the lower support platform 4, the top support platform 6 installed on the lifting rod 3 and above the lower support platform 4, and the folding operation platform 5 installed on the lower support platform 4 And the telescopic operation platform 7 installed on the top floor support platform 6;

[0024] In this embodiment, there are four support cylinder bases 1, and a traveling wheel 1b driven by a dri...

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PUM

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Abstract

The invention discloses a multifunctional operation platform for subway tunnel construction. The multifunctional operation platform comprises a plurality of supporting cylinder bases, connecting cross beams used for being fixedly connected with the supporting cylinder bases, advancing wheels arranged at the bottoms of the supporting cylinder bases, a top layer supporting table arranged on lifting rods and located above a lower layer supporting table, a folding operation table arranged on the lower layer supporting table and a telescopic operation table arranged on the top layer supporting table. According to the multifunctional operation platform, the tunnel operation platform is integrally designed to be liftable, so that the requirements of tunnels with different heights and construction at different positions and heights of the tunnels are met; meanwhile, the tunnel operation platform can be integrally shrunk, so that transportation is facilitated; in addition, the telescopic operation table is designed to be telescopic, so that different areas in the tunnels can be conveniently installed; and the folding operation table is installed on the lower layer supporting table, so that the overall size of the tunnel operation platform can be conveniently shrunk, and transferring is facilitated; and constructors can conveniently touch all areas of the tunnels.

Description

technical field [0001] The invention relates to the technical field of tunnel operations, in particular to a multifunctional operation platform for subway tunnel construction. Background technique [0002] Since the top of the tunnel is usually arched or arc-shaped, and different locations in the tunnel may need to install cables or lighting equipment, etc., while the structure of the conventional tunnel working platform is fixed and inconvenient to adjust, so that the construction personnel are not suitable for installation in different locations. Or on tunnels of different heights, the adaptability is poor; and the structure of the entire tunnel operation platform is relatively large, which is not convenient for transportation and storage. Contents of the invention [0003] The purpose of the present invention is to provide a multi-functional work platform for subway tunnel construction, which solves the problems that the work platform of conventional subway tunnel const...

Claims

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Application Information

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IPC IPC(8): E21D9/12
CPCE21D9/122
Inventor 焦仲颖
Owner 焦仲颖
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