Marine inflation expanding target ship with longitudinal symmetry structure

A symmetrical structure and unfolded technology, applied in the direction of targets, movable targets, special-purpose ships, etc., can solve problems such as difficult and rapid deployment and large-scale off-target measurement, easily affected by waves and sea winds, and heavy hulls that are difficult to tow. To achieve the effect of easy rapid transportation at sea, convenient rapid deployment at sea, and easy rapid deployment at sea

Active Publication Date: 2014-05-14
HARBIN INST OF TECH
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of high construction, maintenance and use costs of using abandoned warships as target ships or special target ships with steel structures, heavy hulls that are difficult to tow, and target ship hulls that are easily damaged after being hit. It is difficult to salvage when sinking into the bottom of the sea, it will produce a lot of garbage to pollute the ocean, it is difficult to quickly deploy targets at sea and measure the amount of misses in a large range, it is difficult to expand, it is easily affected by waves and sea winds, and it is difficult to recover after shooting. Sea inflatable deployable target ship with up-and-down symmetrical structure

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
  • Marine inflation expanding target ship with longitudinal symmetry structure
  • Marine inflation expanding target ship with longitudinal symmetry structure
  • Marine inflation expanding target ship with longitudinal symmetry structure

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0014] Specific implementation mode one: see figure 1 and figure 2 , this embodiment includes: peripheral inflatable tube 1, first cable-stayed inflatable tube 2, first main inflatable tube 3, second cable-stayed inflatable tube 5, third cable-stayed inflatable tube 7, upright inflatable tube 9, fourth oblique Pull the inflatable tube 10, the second main inflatable tube 11 and the metal barrier 14, the first main inflatable tube 3 and the second main inflatable tube 11 are connected in a cross shape and communicate with each other, the two ends of the first main inflatable tube 3, the second main inflatable tube The two ends of the main inflatable pipe 11 communicate with the peripheral inflatable pipe 1 respectively, one end of the first cable-stayed inflatable pipe 2, one end of the second cable-stayed inflatable pipe 5, one end of the third cable-stayed inflatable pipe 7 and the fourth cable-stayed inflatable pipe. One end of the inflatable tube 10 is connected in a cross...

specific Embodiment approach 2

[0015] Specific implementation mode two: see figure 1 and figure 2 , the present embodiment also includes a first four-way joint 4, a first five-way joint 6, a second four-way joint 8, a third four-way joint 12, a second five-way joint 13 and a fourth four-way joint 15. The first four-way joint 4 communicates with the peripheral inflation pipe 1 and one end of the second cable-stayed inflation pipe 5 and one end of the second main inflation pipe 11 respectively, and the second four-way joint 8 is respectively connected with the peripheral inflation pipe 1 and the second main inflation pipe 11. One end of a main inflation pipe 3 communicates with an end of the third cable-stayed inflation pipe 7, and the third four-way joint 12 is respectively connected to the peripheral inflation pipe 1 and one end of the fourth cable-stayed inflation pipe 10 and the second main inflation pipe The other end of 11 is connected, and the fourth four-way joint 15 is respectively connected with t...

specific Embodiment approach 3

[0016] Specific implementation mode three: see image 3 and Figure 4, the present embodiment also includes the ninth cable-stayed inflatable tube 17, the tenth cable-stayed inflatable tube 19, the eleventh cable-stayed inflatable tube 21 and the twelfth cable-stayed inflatable tube 24, the ninth cable-stayed inflatable tube 17 One end communicates with the peripheral inflatable pipe 1 between the first four-way joint 4 and the fourth four-way joint 15, and the other end of the ninth cable-stayed inflatable tube 17 communicates with the middle section of the first cable-stayed inflatable tube 2. One end of the tenth cable-stayed inflatable tube 19 communicates with the peripheral inflatable tube 1 between the fourth four-way joint 15 and the third four-way joint 12, and the other end of the tenth cable-stayed inflatable tube 19 communicates with the first cable-stayed inflatable tube. The middle section of 2 is connected, and one end of the eleventh cable-stayed inflatable tu...

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 marine inflation expanding target ship with longitudinal symmetrical structure. Metal barriers are arranged in an area consisting of a first diagonal tension inflation tube, a first main inflation tube and a vertical inflation tube, an area consisting of a first main inflation tube, a third diagonal tension inflation tube and a vertical inflation tube, an area consisting of a second diagonal tension inflation tube, a vertical inflation tube and a second main inflation tube and an area consisting of a vertical inflation tube, a fourth diagonal tension inflation tube and a second main inflation tube. An inflation expanding truss structure is taken as a main buoyancy and support structure of a ship body. In the target ship, a ship body structure is simulated by adopting a metal silk screen or a film structure coated with a metal film, so that the target ship can be detected by radar waves, the strike of a bullet can be detected, and a detection signal can be transmitted. The target ship is made of a flexible composite material. The folded target ship can be carried by using a ship, put into a specified targeting area, inflated and expanded into a target ship in a short period of time and quickly deflated and folded for recycling after target practice is finished.

Description

technical field [0001] The invention relates to a target ship Background technique [0002] The target ship is an important maritime equipment for naval artillery, missiles, etc. to conduct target testing at sea and to test the strike effect. significance. [0003] At present, the target ship mostly adopts two forms of abandoned ship and special target ship with steel structure. Abandoned ships have the following disadvantages as target ships: 1) It is difficult to quickly deploy at sea. Abandoned ships have heavy hulls and slow sailing speeds. If they cannot sail by themselves, they will be difficult to tow or slow tow, which is not conducive to the rapid deployment of target ships at sea; 2) After being hit by missiles, they are easily scrapped and sink to the seabed. The cost of shooting targets is high; 3) After sinking into the seabed, a large amount of garbage will be generated to pollute the ocean; 4) The heavy hull is not conducive to rapid recovery after target s...

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 Patents(China)
IPC IPC(8): F41J9/04B63B38/00
Inventor 苗常青田爽谢志民卫剑征刘畅柴宇新杜星文
Owner HARBIN INST OF TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap