Metal pipeline repairing device for ocean engineering
A technology for metal pipes and marine engineering, applied in auxiliary devices, metal processing, metal processing equipment, etc., can solve problems such as easy rolling and damage to metal pipes, and achieve the effect of avoiding pipe rotation and clamping force fastening
Inactive Publication Date: 2021-07-13
骆英奎
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Problems solved by technology
[0003] The metal pipes used in marine engineering will be damaged for a long time on the seabed, and the damaged pipes need to be replaced. The replaced metal pipes need to be repaired for the next use and reuse. Most repair methods use welding technology , because the metal pipe has a circular structure, it is easy to roll during welding, the existing fixing mechanism is not easy to fix the larger pipe, and the metal pipe needs to be turned over during the welding process, so the present invention provides a marine engineering. Metal Pipe Repair Device
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[0027] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only a part of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0028] The following combination Figure 1 to Figure 7The accompanying drawings describe in detail the technical solutions provided by various embodiments of the present invention, a metal pipeline repair device for marine engineering, including a rotating mechanism 1, a fixing mechanism 2 is provided on the rotating mechanism 1, and the rotating mechanism 1 and...
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The invention discloses a metal pipeline repairing device for ocean engineering, and relates to the technical field of metal pipeline repairing. The metal pipeline repairing device comprises rotating mechanisms, wherein fixing mechanisms are arranged on the rotating mechanisms, the two rotating mechanisms and the two fixing mechanisms are symmetrically arranged, and welding mechanisms are disposed on one sides of the rotating mechanisms and the fixing mechanisms. According to the device, through the rotating mechanisms, the fixing mechanisms and the welding mechanisms, by means of operation of all structures in the device, a metal pipeline is automatically fixed and rotated, inconvenience caused by manual rotation is avoided, and the welding effect is improved.
Description
technical field [0001] The invention relates to the technical field of metal pipeline repair, in particular to a metal pipeline repair device for ocean engineering. Background technique [0002] Marine engineering refers to new construction, reconstruction and expansion projects aimed at the development, utilization, protection and restoration of marine resources, and the main body of the project is located on the seaward side of the coastline. It is generally believed that the main content of marine engineering can be divided into two parts: resource development technology and equipment and facility technology, specifically including: sea reclamation, offshore dam engineering, artificial islands, offshore and submarine material storage facilities, cross-sea bridges, and submarine tunnel projects. Submarine pipelines, submarine electric (optical) cable projects, exploration and development of marine mineral resources and its subsidiary projects, marine energy development and...
Claims
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IPC IPC(8): B23K37/00B23K37/053
CPCB23K37/00B23K37/053B23K2101/06
Inventor 不公告发明人
Owner 骆英奎