Unlock instant, AI-driven research and patent intelligence for your innovation.

Splash-proof aluminum alloy small boat

An aluminum alloy, boat technology, applied in the direction of ships, hull parts, hydrodynamic characteristics/hydrostatic characteristics, etc., can solve the problem of reducing rapidity, increasing the amount of sputtering of the lateral water flow in the bilge, and increasing the amount of water flowing upwards, etc. question

Pending Publication Date: 2019-06-18
JIANGLONG BOAT TECH
View PDF13 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this design optimizes the construction process and simplifies the structure of the bilge, the amount of lateral water splashing in the bilge increases, and the amount of water flowing upward along the side of the shell increases, reducing the rapidity.

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
  • Splash-proof aluminum alloy small boat

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] Such as figure 1 As shown, in this embodiment, the present invention includes a ship bottom plate 1 and a side plate 2, the end of the ship bottom plate 1 is fixedly connected to the side plate 2, and the bilge anti-splash strip structure also includes an anti-splash bar structure. The splash plate 3, the side plate 2 is provided with an extension 21, one end of the splash plate 3 is fixedly connected to the end of the extension 21, and the other end of the splash plate 3 is connected to the bottom plate of the ship 1 fixed connection.

[0012] In this embodiment, when the hull is placed normally, the included angle between the splash guard 3 and the horizontal plane is 5°, and the end of the splash guard 3 near the bottom of the ship is fixedly connected to the extension part 21 .

[0013] The end of the bottom plate 1 , the extension 21 and the splash guard 3 are welded and fixed to each other as a whole and cooperate to form a triangular reinforcing beam.

[0014] ...

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 aims to provide a splash-proof aluminum alloy small boat which is simple in structure and high in structural strength. The splash-proof aluminum alloy small boat comprises a boat bottomplate and a side plate. An end part of the boat bottom plate is fixedly connected with the side plate. A bilge area splash-proof strip structure further comprises a splash-proof plate. The side plateis provided with an extending part. One end of the splash-proof plate is fixedly connected with an end part of the extending part, and the other end of the splash-proof plate is fixedly connected withthe boat bottom plate. The splash-proof aluminum alloy small boat is applied to the technical field of ship body structures.

Description

technical field [0001] The invention relates to a hull structure, in particular to a splash-proof aluminum alloy boat. Background technique [0002] As we all know, in order to improve the gliding efficiency of the planing boat and reduce the frictional resistance of the planing boat due to the waves on the bilge, the planing boat usually has splash-proof strips on the bilge. However, for small aluminum speedboats, the mechanical properties of the plate will be reduced due to the folded plate, and the larger folded angle can only be realized by splicing and welding the plates. When the ship is small, if the splash bar structure is made by breaking and welding the outer plate at the knuckle line of the bilge, there will be problems such as too close welds of the outer plate at the knuckle and complicated web structure of the transverse frame. Therefore, the bilge of aluminum alloy boats often has only one knuckle, canceling the splash strip structure. Although this design o...

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): B63B3/14B63B1/36
CPCY02T70/10
Inventor 晏志清董书鸿
Owner JIANGLONG BOAT TECH