Tunnel drain pipe deicing internet monitoring device for reducing melting point based on pressure

Abstract

The invention relates to the technical field of tunnel drain pipe ice crushing equipment, and discloses a tunnel drain pipe deicing internet monitoring device for reducing the melting point based on pressure. The device comprises a pipeline, a rotating disc comprises a one-way ring, spiral threads, a first spring and a pawl, a shell comprises an air inlet groove, a heating groove, an arc groove and a sliding groove, ratchet teeth are arranged in a rotating shaft, the lower portion of an air bag is provided with an elastic opening, and an ice pressing table comprises an ventilation groove and athrough hole. The ice pressing table moves to the lower portion of the pipeline and squeezes and breaks ice, because forces act on each other, the ice pressing table pushes a second spring to move upwards and squeezes the air bag, hot air of the air bag is squeezed by the elastic opening to be ejected out from the through hole, and by means of the structure, high pressure and heat are used for impact, so that the problems that an existing tunnel drain pipe deicing device cannot melt and discharge broken ice blocks, the ice blocks are caked and accumulated again, and broken ice cannot be rapidly molten are solved.

Description

technical field [0001] The invention relates to the technical field of ice crushing equipment for tunnel drainage pipes, in particular to an Internet monitoring device for deicing tunnel drainage pipes based on pressure-reduced melting point. Background technique [0002] Tunnel engineering refers to a series of construction work carried out in the construction of underground, underwater and mountain structures, mainly divided into tunnel planning, survey, design, penetration control measurement and construction work. Tunnels can be divided into three categories according to their locations: mountain tunnels, underwater tunnels and urban tunnels, among which mountain tunnels are the most constructed. Among them, in order to shorten the distance and avoid large slopes, the tunnels that pass under mountains or hills are called mountain tunnels. In the north and high-altitude severe cold regions, tunnel drainage pipes must be built in these tunnels to provide drainage channels ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an Internet monitoring device for deicing tunnel drainage pipes based on pressure-reduced melting point. The advantage of melting crushed ice solves the problem that the existing tunnel drainage pipe deicing device cannot melt and discharge the broken ice, the ice is easy to agglomerate and accumulate again, and the problem that the crushed ice cannot be melted quickly

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