Rapid rescue channel device with wave compensation for offshore rescue ship

A wave compensation and rescue channel technology, applied in ship parts, ship accessories, ship construction, etc., can solve the problems of inability to achieve rapid rescue effect, poor rescue effect, and low applicability, and achieve rapid deployment, flexible operation, and improved reliability. sexual effect

Pending Publication Date: 2021-11-26
CHINA MERCHANTS HEAVY IND SHENZHEN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a fast rescue channel device for sea rescue ships with wave compensation, one purpose of which is to provide a front telescopic channel, a middle luffing channel, a slewing platform and a wave compensation platform to solve the rescue problem provided by the existing marine rescue device. The effect is poor, the applicability is not high, and the rapid rescue effect cannot be achieved

Method used

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  • Rapid rescue channel device with wave compensation for offshore rescue ship
  • Rapid rescue channel device with wave compensation for offshore rescue ship
  • Rapid rescue channel device with wave compensation for offshore rescue ship

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Such as Figure 1-5 As shown, the present invention provides a fast rescue channel device for sea rescue ships with wave compensation, including a front telescopic channel 1, a middle luffing channel 2 and a slewing platform 3, the bottom of the front telescopic channel 1 is provided with a middle luffing channel 2 , the front telescopic channel 1 is installed inside the middle luffing channel 2 to form a nested structure, which can be stretched and retracted under the drive of the telescopic mechanism, and the total length of the channel can be changed. The rear end is hinged on the slewing platform 3, and the amplitude is realized through the luffing cylinder 6. One side of the front telescopic channel 1 is fixedly connected with a horizontal guide wheel 103, and one side of the horizontal guide wheel 103 is movably connected with a horizontal guide rail 204. The side of the guide rail 204 away from the horizontal guide wheel 103 is fixedly connected with the inner wa...

Embodiment 2

[0035] Such as Figure 1-5 As shown, on the basis of Embodiment 1, the present invention provides a technical solution: preferably, the outer wall of the slewing bearing 301 is movably connected with a slewing drive mechanism 302, and the bottom surface of the slewing bearing 301 is fixedly connected with a wave compensation platform 4, and the wave compensation The bottom surface of the platform 4 is fixedly connected with the vertical wave compensation oil cylinder 7, the bottom end of the vertical wave compensation oil cylinder 7 is fixedly connected with the base 8, the bottom surface of the base 8 is fixedly connected with the rescue ship deck 10, and the bottom surface of the middle luffing channel 2 is flexibly connected There is a luffing oil cylinder 6, and the end of the luffing oil cylinder 6 away from the middle luffing passage 2 is movably connected with the right side of the wave compensation platform 4, and the left side of the heave compensation platform 4 is mo...

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Abstract

The invention discloses a rapid rescue channel device with wave compensation for an offshore rescue ship, and relates to the technical field of offshore rescue, the rapid rescue channel device comprises a front telescopic channel, a middle variable-amplitude channel and a rotary platform, the bottom of the front telescopic channel is provided with the middle variable-amplitude channel, and the left side of the middle variable-amplitude channel is provided with the rotary platform; a horizontal guide wheel is fixedly connected to one side of the front telescopic channel, and a horizontal guide rail is movably connected to one side of the horizontal guide wheel. A continuous and complete lifesaving channel can be formed, people in distress can conveniently go from a ship in distress to a rescue ship, the device has multiple functions of rotation, amplitude variation, stretching and the like, operation is flexible, laying and unfolding are rapid, and the device can be erected on any layer of deck of the ship in distress and is not limited by the height difference of the rescue ship and the deck of the ship in distress; the rapid rescue channel device has three-degree-of-freedom wave compensation capability, can work under high sea conditions, is simple in wave compensation mechanism and low in cost, and improves the reliability of the whole device.

Description

technical field [0001] The invention relates to the technical field of sea rescue, in particular to a fast rescue passage device for a sea rescue ship with wave compensation. Background technique [0002] my country is a country with rich marine resources, and more and more people are engaged in production, development and operations at sea. In addition, the number and frequency of people participating in marine tourism, sightseeing and leisure as tourists are also increasing rapidly. Compared with offshore workers, tourists usually have not undergone strict and professional marine lifesaving training, and do not have corresponding professional skills, such as riding a gondola, hanging cage, boarding a helicopter, etc. under certain wind and wave conditions. Groups such as children are often difficult to implement. Moreover, compared with offshore operators, there are often a large number of tourists, and they have higher requirements on the speed, stability and safety of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B27/30B63B27/14B63B17/00
Inventor 王杨志徐立新李美进赵立玉张家茂刘鹤袁远缪宸刘建成
Owner CHINA MERCHANTS HEAVY IND SHENZHEN
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