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

Navigation mark and making method thereof

A beacon and beacon tower technology, which is applied in the directions of buoys, route markings of anchored lighthouse ships, and ship parts, etc., can solve the problems of melting polyethylene buoys, large volume and insufficiency of corrosion, and achieves cost reduction, volume reduction, guarantee The effect of welding quality

Pending Publication Date: 2018-01-26
青岛浩赛机械有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems of the existing metal buoys in the existing buoys that are heavy, bulky and not corrosion-resistant, and the yield rate of non-metallic buoys is low, the present invention designs a buoy with a new material buoy and a steel structure, which guarantees The buoyancy of the navigation mark further solves the problem of melting the polyethylene buoy during the welding process of the steel structure in the production of the buoy, and improves the welding quality

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
  • Navigation mark and making method thereof
  • Navigation mark and making method thereof
  • Navigation mark and making method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, not to limit the invention. It should also be noted that, for ease of description, only parts related to the invention are shown in the drawings.

[0038] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0039] A navigation mark is set on the sea, and the navigation mark includes a buoy 1 made of plastic material for providing buoyancy, and a first fixing frame 2 and a second fixing frame 3 are arranged opposite to each other on both sides of the buoy, the first fixing frame 3 A support rod 21 that runs t...

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 relates to a navigation mark and a making method thereof; the navigation mark comprises a buoy made of plastic material and used for providing floating force; a first fixing frame and asecond fixing frame are arranged on two sides of the buoy respectively; the first fixing frame is provided with a support rod that runs through the buoy; the second fixing frame is fixedly connected with the support rod so that the buoy is fixed between the first fixing frame and the second fixing frame, and the buoy is filled with polyurethane foam material; the buoy and a steel structure are combined together, the size of the buoy is reduced at the premise of ensuring the floating force of the navigation mark, and the overall cost is decreased.

Description

technical field [0001] The invention belongs to the field of navigation equipment, and in particular relates to a navigation mark and a preparation method thereof. Background technique [0002] Navigation mark is the abbreviation of navigation mark, which refers to the mark indicating the direction, boundary and obstruction of the navigation channel, including river crossing mark, coastal mark, guide mark, transition guide mark, head and tail guide mark, side mark, left and right navigation mark, position indicating mark, Flood signs and bridge and culvert signs, etc. It is an artificial sign that helps guide the ship's navigation, locates and marks obstructions and expresses warnings. [0003] Domestic buoys are mainly made of steel, which are widely used because of the easy availability of raw materials and mature processing technology. However, the main body is heavy. In order to maintain a certain buoyancy and stabilize the center of gravity, additional weight needs to ...

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): B63B22/16B63B51/02B63B9/00
Inventor 史红岩张学强王钢王学寨
Owner 青岛浩赛机械有限公司
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