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

Upward drainage type ship

A hull and bow technology, applied in the field of rapidity, economy at high speed, and stability, can solve problems such as stability needs to be strengthened, and achieve the effect of improving pitch stability, low energy consumption, and high speed

Inactive Publication Date: 2020-05-29
苏锦辉
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The stability of the floating boat at high speed also needs to be strengthened

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
  • Upward drainage type ship
  • Upward drainage type ship
  • Upward drainage type ship

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment one: see figure 1 , figure 2 , a floating boat, including a hull and a power system, a pair of protruding members are arranged outside the bow side of the hull, and the pair of protruding members are respectively arranged outside the left and right bow sides and are symmetrical to the middle longitudinal section; The top of each protruding member is a forward-inclined inclined surface, and the inclined surface gradually rises from front to back; a sealing surface is provided under the inclined surface, and the sealing surface and the The inclined surface and the bow side form a watertight sealing body, and the sealing body is fixed outside the bow side through the bow side.

[0028] The protruding members are all arranged below the waterline.

[0029] The intersection of the cross section of the protruding member and the inclined surface is a line segment.

[0030] The inclined surface arranged outside the starboard bow side is inclined to the right while...

Embodiment 2

[0031] Embodiment two: see image 3 , Figure 4 , a floating boat, including a hull and a power system, two pairs of protruding members are arranged outside the bow side of the hull, and the two protruding members in each pair are respectively arranged outside the left and right bow sides and take the middle longitudinal section as Symmetrical; above each protruding member is a forward-inclined inclined surface, the inclined surface gradually rises from front to back; a sealing surface is provided under the inclined surface, and the sealing surface and The inclined surface and the bow side form a watertight sealing body, and the sealing body is fixed outside the bow side through the bow side.

[0032] The cross section of the protruding member intersects with the inclined surface to form an arc.

[0033] The arrangement of the two protruding members on the same bow side is one above the other.

Embodiment 3

[0034] Embodiment three: see Figure 5 , a floating boat, including a hull and a power system, a pair of protruding members are arranged outside the bow side of the hull, and the pair of protruding members are respectively arranged outside the left and right bow sides and are symmetrical to the middle longitudinal section; The top of each protruding member is a forward-inclined inclined surface, and the inclined surface gradually rises from front to back; a sealing surface is provided under the inclined surface, and the sealing surface and the The inclined surface and the bow side form a watertight sealing body, and the sealing body is fixed outside the bow side through the bow side.

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

According to the invention, the rapidity of the floating ship and the economy and stability at a high speed can be improved. The ship is simple in structure, the wave-making resistance of the prow canbe reduced when the floating ship advances at a high speed, and the method comprises the following steps of: arranging an inclined surface which inclines forwards outside a prow board, so that when the floating ship advances at a high speed, a part of water in front of the prow flows upwards through the inclined surface, thereby achieving the effects of diverting drainage and reducing the wave-making resistance generated by horizontal or downward drainage. According to the technical scheme, the floating ship comprises a ship body and a power system, one or more pairs of protruding componentsare arranged outside a bow board of the ship body, and two protruding components in each pair are arranged outside a left bow board and a right bow board respectively and are symmetrical about the middle longitudinal section; the upper surface of each protruding component is an inclined surface which inclines forwards, and the inclined surface is gradually raised from front to back; a sealing faceis arranged below the inclined face, the sealing face and the inclined face form a waterproof sealing body, and the sealing body is arranged outside a bow board of the ship body through a fastener.

Description

[0001] 1. Technical field [0002] The invention relates to the field of water transportation, in particular to the rapidity, high-speed economy and stability of the floating boat. [0003] 2. Background technology [0004] Ships are divided according to their navigation status, and can be divided into floating boats, diving boats, planing boats, and empty boats. Floating boats and diving boats are collectively referred to as displacement boats, and floating boats are displacement boats that sail on the water surface. Floating boats are widely used, such as container ships, bulk carriers, oil tankers, fishing boats and most warships, etc. Almost all medium and large ships are floating boats. In order to reduce the water resistance at high speeds, floating boats generally adopt a V-shaped bow with a sharp and thin bow. [0005] The bow of the floating boat exerts pressure on the water in front of the bow, squeezing the water away and moving forward. The drainage direction of t...

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): B63B39/06
CPCB63B39/062
Inventor 苏锦辉
Owner 苏锦辉