Snorkeling dredging pipe

Abstract

The invention relates to a snorkeling dredging pipe. The snorkeling dredging pipe comprises a pipe body, and a floating body which is mounted at the outer part of the pipe body, wherein the floating body comprises a hollowed-out floating barrel; a sleeve ring which fits the pipe body is arranged on the lower bottom surface of the floating barrel; a piston plate is glidingly arranged in the floating barrel and divides the floating barrel into a flotage chamber and an adjusting chamber; an air guide pipe of which the end part extends out of the sea surface is mounted on the flotage chamber; a flow guide hole which communicates with seawater is formed in the adjusting chamber; a control rod which is driven through a control motor is mounted between the floating barrel and the piston plate; awater pressure sensor is mounted at the outer part of the floating barrel; and the water pressure sensor is electrically connected to a control chip in the control motor. The snorkeling dredging pipeis novel and unique in structure, and is capable of effectively avoiding erosion and damage caused by sea wave and wind, so that the service life of the floating body can be prolonged; and the dredging work can be effectively efficiently performed for a long time.

Description

technical field [0001] The invention relates to a fitting in the field of dredging, in particular, a dredging pipe. Background technique [0002] The dredging pipeline is one of the most important components in the dredging and reclamation operation. During its use, the dredging pipeline is floated on the water surface through a steel pontoon, a plastic floating body, etc. for mud transportation; Under the scouring of wind and waves, it is easy to collide and rub against the pipeline, causing serious damage to the dredging pipeline, floating body and other components; therefore, the current maintenance cost is high, and the maintenance is frequent, which is not conducive to the stable and efficient dredging operation. SUMMARY OF THE INVENTION [0003] In view of the above problems, the present invention provides a snorkeling type dredging pipe, the snorkeling type dredging pipe has a novel and unique structure, which can make the dredging pipe snorkel a certain distance be...

AI Technical Summary

Problems solved by technology

[0002] The dredging pipeline is one of the most important components in the dredging and reclamation operation. During its use, the dredging pipeline is floated on the water surface by steel pontoons and plastic buoys for mud transportation; Under the scouring of wind and waves, it is easy to collide with and rub against the pipeline, causing serious damage to dredging pipelines, floating bodies and other components; therefore, the current maintenance cost is high and maintenance is frequent, which is not conducive to the stable and efficient dredging operation

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