Crawling Suction Equipment

Abstract

The invention discloses a crawling-type mud suction device and belongs to the field of salvage devices. The crawling-type mud suction device comprises a crawler truck chassis, a frame, a mud suction pipe assembly, a mud rising pipe assembly and a high-pressure jet pump, wherein the frame is fixed to the crawler truck chassis, the high-pressure jet pump is arranged below the belly portion of the crawler truck chassis, and two ends of the high-pressure jet pump are respectively connected with the mud suction pipe assembly and the mud rising pipe assembly. The crawling-type mud suction device utilizes a crawling-type pipe burying machine as an underwater operating platform, is provided with the crawler truck chassis, can achieve self-walking movement operation on a sea bottom mud bed and carries the large high-pressure jet pump, the high-pressure jet pump is carried below the belly portion of the crawler truck, and mud clearing operation can be conducted on common loose and soft seabed mud and harder argillaceous mudstone mixture. The self-walking submarine pipeline burying machine adopts modular design, caterpillar band walking units can be quickly replaced by sliding-warping devicesunder the dilute and soft geological conditions, and a crawling-type self-walking mode is changed into a sliding-warping dragging operation mode.

Description

technical field [0001] The invention relates to the field of fishing equipment, in particular, the invention relates to a crawling mud suction equipment. Background technique [0002] In the past, underwater mud cleaning in marine engineering or salvage engineering was carried out at fixed points by means of suction pipes, high-pressure water guns or trenching machines. For large-scale seabed mud cleaning, mobile mud cleaning operations must be carried out by moving ships. It is time-consuming and wastes resources, and these conventional mud cleaning equipment cannot effectively remove hard mud or mud-rock mixtures. In view of the above technical difficulties, this set of crawling mud suction equipment is specially designed. This set of equipment uses crawler-type pipe-burying machine as the underwater operation platform. The functions that can be realized are: (1) The main body is equipped with two sets of crawler chassis, which can be used in mud Walking on the bed realiz...

AI Technical Summary

Problems solved by technology

[0002] In the past, underwater mud cleaning in marine engineering or salvage engineering was carried out at fixed points by means of suction pipes, high-pressure water guns or trenching machines. For large-scale seabed mud cleaning, mobile mud cleaning operations must be carried out by moving boats, etc., so that both Time-consuming and resource-consuming, and these conventional mud cleaning equipment cannot effectively remove hard mud or mud-rock mixtures

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