Portable expansion forming sailboat

Abstract

The invention discloses a portable buckling moulding sailing boat, which consists of ship body and sail, wherein the boat body is connected by several independent heterotypic double-ply pneumatophores; the air-pocket sail boar is made of constant distance fiber, which is fixed on the air-pocket boat body through cylinder-typed mast; several independent heterotypic double-ply pneumatophores are sewed or bond sequently to form connection with sharp and bent two heads and thick middle section. The invention possesses low density for entire boat body, which can be foldable to carry.

Description

technical field [0001] The invention relates to a portable, foldable and portable inflatable sailboat, which belongs to a small sailboat. Background technique [0002] Usually the boats that people see are made of wood, metal or hard composite materials such as fiberglass and other hardware materials. It uses hard materials to make a skeleton of a certain shape, which has a certain strength and will not deform. People can use it according to their needs. Made into water vehicles of different sizes. In recent years, due to the development of technology and the continuous introduction of new materials, it has become a pursuit to use inflatable and inflatable water vehicles, such as water rubber boats and other boats, which are made of rubber and tape, mostly made of raw materials. Glue and tape are manually bonded with the help of simple molds, and then sealed and vulcanized at high temperature. The entire production process is basically completed by hand. The process is comp...

AI Technical Summary

Problems solved by technology

In recent years, due to the development of technology and the continuous introduction of new materials, it has become a pursuit to use inflatable and inflatable water vehicles, such as water rubber boats and other boats, which are made of rubber and tape, mostly made of raw materials. Glue and tape are manually bonded with the help of simple molds, and then sealed and vulcanized at high temperature. The entire production process is basically completed by hand. The process is complicated and the production efficiency is low. Air sac structure, or a few with several air sacs

At present, there is also a small boat that uses PVC material instead of rubber to make small boats. It has improved technology, and its structure is a single-layer airbag. The number of airbags is still small and the safety is low.

In addition, it is welded with PVC material, its tensile strength is low, the inflation pressure cannot be high, the overall rigidity of the ship is small, and the hull made still seems heavy.

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