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Ejection pin puncture marine lifesaving device

A life-saving device and puncture-type technology, which is applied in the field of thimble-piercing marine life-saving devices, and can solve problems such as being exposed to wind, rain, sun, life-saving cabin adjustment, and limited use range.

Inactive Publication Date: 2019-01-08
东台市海一船用设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when a shipwreck occurs, people generally escape by taking a small boat on a passenger ship or by wearing a life jacket. In seawater, many passengers may be killed before the arrival of lifeguards, so it is necessary to develop a lifesaving cabin. The accommodation space of the current lifesaving cabins cannot be adjusted with the volume of lifesaving personnel, and the scope of use is limited. Alternative measures for opening and closing of life-saving appliances

Method used

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  • Ejection pin puncture marine lifesaving device
  • Ejection pin puncture marine lifesaving device

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Embodiment Construction

[0018] The content of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0019] like figure 1 and 2 As shown, a thimble piercing type marine lifesaving device includes a base 1, a support rod 2, a telescopic tube body 3, an annular plate 4, a piercing plate 5, a closing cover 9, a medium block 6, and a piercing mechanism 10; A plurality of support rods 2 are evenly installed around the upper end of the base 1; a telescopic pipe body 3 is installed on the inside of the base 1; an annular plate 4 is installed on the upper end of the telescopic pipe body 3; A plurality of connecting plates 5 are installed; the connecting plates 5 are slide-locked and sleeved on the support rod 2; the inside of the telescopic tube body 3 is an escape chamber 31; the medium block 6 is in a ring-shaped block structure The upper end of the dielectric block 6 is extended with a lap ring 61 around the outside; the dielectric block 6 is ins...

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PUM

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Abstract

The invention discloses an ejection pin puncture marine lifesaving device which comprises a base, support rods, an extension pipe body, an annular plate, penetrating connection plates, a sealing cover, a medium block and a puncture mechanism. According to the device, a puncture mechanism is added; a driving rod in the puncture mechanism presses in a puncture groove to drive an ejection pin to movedownwards to puncture an air bag, so that separation of the sealing cover and the medium block is achieved; after the driving rod is released, a sliding block drives the driving rod and the ejectionpin to move upwards by elastic driving of a return elastic body, so that the ejection pin is separated from the air bag; and the device can be punctured and opened directly for emergency use in case of emergency.

Description

technical field [0001] The invention relates to a thimble piercing type marine lifesaving device. Background technique [0002] At present, when a shipwreck occurs, people generally escape by taking a small boat on a passenger ship or by wearing a life jacket. In seawater, many passengers may be killed before the arrival of lifeguards, so it is necessary to develop a cabin that can save lives. The accommodating space of the current lifesaving cabins cannot be adjusted with the volume of lifesaving personnel, and the scope of use is limited. There are no backup measures for opening and closing life-saving appliances. Contents of the invention [0003] Aiming at the deficiencies of the above-mentioned prior art, the problem to be solved by the present invention is: to provide a thimble piercing type marine lifesaving device that can be opened by emergency piercing and can be telescopically adjusted. [0004] In order to solve the above problems, the technical scheme that t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C9/06
CPCB63C9/06
Inventor 徐小龙汪子昂王美兰
Owner 东台市海一船用设备有限公司
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