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Container fishing device and fishing method

A salvage device and container technology, which is applied to ship salvage, transportation and packaging, ships, etc., can solve problems such as the inability to dispatch divers to operate, lack of on-board lifting equipment, and economic losses of shipowners, so as to improve salvage efficiency, release and Ease of recovery and increased sailing speed

Pending Publication Date: 2018-11-02
CHINA ACAD OF TRANSPORTATION SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] When a container ship has an accident at sea, many containers fall on the seabed, causing major economic losses to the shipowner. During the container salvage process, due to the harsh and dangerous underwater environment, seabed exploration, cargo salvage and release are carried out in deep sea areas. When inflating the airbag and detection equipment, due to the high seabed pressure, divers cannot be dispatched for operation. Therefore, it is necessary to use underwater robots to salvage objects on the seabed and quickly release the inflatable airbag and release the detection equipment when salvaging the hull
In addition, there is still a lack of suitable ship-borne lifting equipment during the salvage process, which can quickly and conveniently salvage the containers dropped on the seabed

Method used

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  • Container fishing device and fishing method

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Experimental program
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Effect test

Embodiment 1

[0057] A container salvage device, including a salvage robot and a salvage recovery frame, wherein the salvage robot mainly includes: a release and recovery device, an underwater robot and a clamping device, and the release and recovery device communicates with the water through a wire cable The top of the lower robot is connected, and the lower part of the underwater robot is provided with the clamping device;

[0058] The release and recovery device includes a first servo motor with a power of 80w, a first coupling, a first steel wire cable with a diameter of 0.008m, a first steel wire cable retractor with a diameter of 0.06m, a rated lifting capacity of 100kg and a span of 1m, and a first vertical bearing seat bracket and underwater robot release and recovery support frame, the first servo motor is connected with the first coupling, and the first coupling is connected with one end of the first wire cable retractor, so The other end of the first steel wire cable retractor is...

Embodiment 2

[0071] Embodiment 1 of the present invention can efficiently and quickly complete the salvage work of the container falling into the water. In order to expand the application environment of Embodiment 1 and further improve the stability of the salvage process, on the basis of Embodiment 1, the The above-mentioned hoisting device is increased to two sets.

[0072] Based on the above changes, the salvage recovery frame of embodiment 2 includes a side recovery frame and a top recovery frame; 0.06m×0.04m), a support frame made of flat steel (dimensions length×width×thickness: 1.5m×0.1m×0.03m) and two sets of lifting devices, wherein one end of the horizontal support rod is connected to the side of the hull , the support frame is arranged on the lower side of the other end, the other end of the support frame is connected to the hull on the same side, and the lifting device is arranged on the horizontal support bar; the recovery frame at the top is a herringbone frame, and the perso...

Embodiment 3

[0082] A container salvage device, including a salvage robot and a salvage recovery frame, wherein the salvage robot mainly includes: a release and recovery device, an underwater robot and a clamping device, and the release and recovery device communicates with the water through a wire cable The top of the lower robot is connected, and the lower part of the underwater robot is provided with the clamping device;

[0083] The release and recovery device includes a first servo motor with a power of 600w, a first coupling, a first steel wire cable with a diameter of 0.01m, a first steel wire cable retractor with a diameter of 0.03m, a rated lifting capacity of 100kg and a span of 1m, and a first vertical bearing The seat bracket is composed of the underwater robot release and recovery support frame, the first servo motor is connected with the first coupling, and the first coupling is connected with one end of the first wire cable retractor, so The other end of the first steel wire...

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Abstract

The invention discloses a container fishing device and a fishing method. The container fishing device comprises a fishing robot and a fishing recycling frame, wherein the fishing robot mainly comprises a releasing and recycling device, an underwater robot and a clamping device, the releasing and recycling device is connected with the top part of the underwater robot through a steel wire cable, theclamping device is arranged at the lower part of the underwater robot; the fishing recycling frame comprises a side part recycling frame and a top part recycling frame; the side part recycling framecomprises a horizontal support rod, a support frame and a hoisting device, wherein one end of the horizontal support rod is connected to the side part of a ship body, the support frame is arranged onthe lower side of the other end of the horizontal support rod, the other end of the support frame is connected on the ship body on the same side, and the hoisting device is arranged on the horizontalsupport rod. The invention also discloses the fishing method for the fishing device. The container fishing device and the fishing method can rapidly fish out a container falling into water, and the economic loss of a ship owner is reduced.

Description

technical field [0001] The invention relates to ocean engineering technology, belongs to the technical field of underwater salvage, and in particular relates to a container salvage device and a salvage method. Background technique [0002] With the development of human science and technology and the advancement of productivity, especially under the increasingly severe situation of land resource shortage, population expansion, and environmental degradation, coastal countries have turned their attention to the ocean and accelerated the development and utilization of the ocean. Marine resources mainly include food resources and mineral resources. The direction of developing marine food resources is to find new objects of economic use and develop artificial breeding. The ocean has become an important supply place for human food protein. Seawater can be desalinated, and chemical elements such as chlorine, sodium, and magnesium, as well as rare elements and radioactive elements ca...

Claims

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Application Information

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IPC IPC(8): B63C7/20B63C11/52B63C11/48
CPCB63C7/20B63C11/48B63C11/52Y02A20/204
Inventor 姜一洲潘凤明张东旭翁大涛韩端锋徐佩
Owner CHINA ACAD OF TRANSPORTATION SCI
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