Fixing device for installation of underground pipe gallery and method of use thereof

Abstract

The invention belongs to the technical field of installation of underground pipe gallery, and specifically relates to a fixing device for installing an underground pipe gallery and a method for using the same; the fixing device includes a shell, a hydraulic rod, a filling block, a lifting cylinder and a walking wheel; There is one set of hydraulic rods, which are respectively hinged on both sides of the housing; the protruding end of the hydraulic rods is hinged with a fixed plate; the bottom of the housing is provided with a base plate; the traveling wheels are mounted on The bottom of the base plate; the bottom end of the rising cylinder is fixedly connected above the base plate, and the telescopic end of the rising cylinder is connected to the bottom of the shell; the filler block is installed in the gap between two adjacent pipe galleries, The filling block is arranged in a T-shaped structure, and the side of the filling block located in the pipe gallery is provided with a diagonal groove; the invention presses the filling block into the gap between the two pipe galleries forcibly, so that the filling block is connected by interference fit, thereby This greatly improves the structural strength of the joint of the pipe gallery, and also reduces the difficulty of concrete pouring.

Description

technical field [0001] The invention belongs to the technical field of underground pipe gallery installation, in particular to a fixing device for underground pipe gallery installation and a use method thereof. Background technique [0002] The urban underground pipeline comprehensive corridor is also called "common ditch" and "common pipeline". In the tunnel, there are special inspection openings, hoisting openings and monitoring systems, which implement unified planning, design, construction and maintenance, and are comprehensive, long-term, maintainable, earthquake-resistant and disaster-proof, environmentally friendly, and low-cost. characteristics such as sex. The urban underground pipeline is the lifeline of the city, and the comprehensive pipeline corridor is an important guarantee to ensure the stability and safety of the city's "lifeline" and reduce maintenance costs in the later period. The function of the comprehensive pipe corridor to the city is like the funct...

AI Technical Summary

Problems solved by technology

[0003] In the process of installing the pipe gallery, it is necessary to install the side plate of the pipe gallery first, then install the top plate between the two side plates, and then splice multiple pipe galleries, and then pour concrete to realize the pipe gallery. During the installation of the pipe gallery, the side plates may tilt due to the height, which will cause the side plates on both sides to tilt towards the middle, resulting in poor assembly between the hoisted top plate and the side plates. The gaps between adjacent pipe galleries will also lead to uneven pouring, and even holes, which will affect the structural strength of the pipe gallery and affect the convenience of installation of the pipe gallery; accordingly, the present invention proposes a Fixing device for installation of underground pipe gallery and method of use thereof

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