Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Telescopic device and marine offshore evacuation system using same

A telescopic device, a pair of technology, applied in the direction of ship accessories, transportation and packaging, cargo handling equipment, etc., can solve the problems of low evacuation efficiency, poor practicability, and low reliability of the evacuation system, and achieve safe operation process, simple structure, good reliability

Inactive Publication Date: 2018-11-27
山东哈船海洋装备制造有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims to solve the problems of complex structure, low reliability, and poor practicability of the existing device for controlling the release and contraction of the evacuation system, as well as the problem of low evacuation efficiency of the existing evacuation system, and further provides a telescopic device and a telescopic device using the telescopic device. marine evacuation system

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Telescopic device and marine offshore evacuation system using same
  • Telescopic device and marine offshore evacuation system using same
  • Telescopic device and marine offshore evacuation system using same

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0035] Specific implementation mode one: combine Figure 1-15 Describe this embodiment, a telescopic device, which includes a manual turntable 11, a friction wheel 12, a second pulley block 13, a second steel cable 14, a pair of slide rails 15 arranged in parallel, and is slidably connected to the deck through a pair of slide rails 15 The first support frame 16, the first pulley support frame 18 and the second pulley support frame 19 fixed on the deck in parallel,

[0036] The evacuation system 1 is arranged above the first support frame 16,

[0037] The manual turntable 11 and the friction wheel 12 are coaxially arranged on the first pulley support frame 18 from top to bottom,

[0038] The second pulley block 13 includes some first fixed pulleys 13-1 arranged side by side on the top of the first pulley support frame 18, some second fixed pulleys 13-2 arranged side by side on the top of the second pulley support frame 19, arranged side by side on the top of the second pulley ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a telescopic device and a marine offshore evacuation system using the same and relates to the technical field of marine evacuation systems. According to the telescopic device and the marine offshore evacuation system using the same, the problems that a device for controlling an evacuation system to be released or contracted is complex in structure, low in reliability and poor in practicality are solved. The telescopic device includes a manual turntable, a friction wheel, a second pulley block, second steel cables, a pair of slide rails arranged in parallel, a first supporting frame slidably connected to a deck through the pair of slide rails, a first pulley supporting frame and a second pulley supporting frame, wherein the first pulley supporting frame and the secondpulley supporting frame are parallelly fixedly connected to the deck. The evacuation system is disposed above the first supporting frame. The manual turntable and the friction wheel are coaxially arranged on the first pulley supporting frame from top to bottom. The second steel cables disposed between a plurality of first free pulleys and a plurality of first fixed pulleys and second steel cablesdisposed between a plurality of second fixed pulleys and a plurality of second free pulleys are arranged in a serpentine shape.

Description

technical field [0001] The invention relates to a telescopic device and a marine evacuation system using the telescopic device, and relates to the technical field of marine evacuation systems. Background technique [0002] The marine evacuation system is a comprehensive marine life-saving equipment, which is mainly equipped on passenger ships, and is used to assist people to evacuate the ship in distress quickly when an emergency occurs on the ship. In the entire evacuation system, the release speed of the release device determines the working efficiency of the entire evacuation system, thereby affecting the survival rate of the crew after the ship is in distress. [0003] In the existing technology, due to the large size and weight of the evacuation system, its release and contraction are generally controlled by a large number of electric control systems, the structure is complex, and the price of the entire device has soared sharply. When a dangerous situation occurs, the ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B63B27/28B63B27/08
CPCB63B27/28B63B27/08
Inventor 孔凡凯舒海生苏维明苏琳惠丁华秋董琳琳朱永伟
Owner 山东哈船海洋装备制造有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com