Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Portable unmanned ship propeller modular fixing device

A technology for fixing devices and propellers, applied in the directions of propulsion device engines, ship propulsion, and propulsion components, can solve problems such as difficulty in disassembly and installation, and achieve the effects of fast disassembly, reliable installation, and improved convenience.

Active Publication Date: 2020-06-09
SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the fixing device of the portable unmanned ship is only suitable for a single type of propeller, and it is difficult to disassemble and install

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
  • Portable unmanned ship propeller modular fixing device
  • Portable unmanned ship propeller modular fixing device
  • Portable unmanned ship propeller modular fixing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0043] Such as Figure 1~4 As shown, the present invention includes a base 2, a T-shaped quick pin 3, a connecting shaft 4, a buckle cover 5, a buckle 6, an intermediate adapter 7, a fixed cover 8, a throat clamp 9, a rubber pad 10 and a propeller 11, Wherein the base 2 is installed on the portable unmanned ship 1, one side of the buckle 6 is connected with the base 2 through the T-shaped quick latch 3, the other side of the buckle 6 is connected with a buckle cover 5, and the upper end of the connecting shaft 4 Clamped between the buckle 6 and the buckle cover 5, the buckle 6, the buckle cover 5 and the upper end of the connecting shaft 4 limit the rotation of the connecting shaft 4 through a rotation limiting structure. The fixed cover 8 is clamped on the propeller 11 through the throat clamp 9, the intermediate adapter 7 is installed on the fixed cover 8,...

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 belongs to the field of unmanned ship equipment, and especially relates to a portable unmanned ship propeller modular fixing device. The device comprises a base, a T-shaped quick releasepin, a connecting shaft, a buckle cover, a buckle, a middle adapter, a fixed cover, a hose clamp and a propeller, wherein the base is installed on the portable unmanned ship, one side of the buckle is connected with the base through the T-shaped quick release pin, the other side of the buckle is connected with the buckle cover, the upper end of the connecting shaft is clamped between the buckle and the buckle cover, and the buckle, the buckle cover and the upper end of the connecting shaft limit rotation of the connecting shaft through a rotation limiting structure; and the fixed cover is clamped on the propeller through the hose clamp, the middle adapter is installed on the fixed cover, the lower end of the connecting shaft is connected with the middle adapter, and rotation of the connecting shaft is limited through the rotation limiting structure. The device has the advantages of simple structure, quick disassembly, firm installation and easy realization of modularization.

Description

technical field [0001] The invention belongs to the field of unmanned ship equipment, in particular to a portable unmanned ship thruster modular fixing device. Background technique [0002] With the development of many fields such as control theory, sensor technology, and communication technology, unmanned ships are being used more and more widely in both military and civilian fields. The portable unmanned ship is small in size, easy to transport, low in cost, flexible in maneuverability and good in concealment. However, portable unmanned ships often need to replace the propeller to improve maneuverability, and at the same time, the propeller needs to be disassembled for packing during transportation. At present, the fixing device of the portable unmanned ship is only suitable for a single type of propeller, and it is difficult to disassemble and install. [0003] Therefore, it is urgent and critical to design a thruster fixing device with simple structure, quick disassemb...

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
IPC IPC(8): B63H21/30B63B35/00
CPCB63B35/00B63B2035/006B63H21/30
Inventor 谷海涛张海洋白桂强徐红丽王子庆唐东生郑荣林扬
Owner SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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
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