Hovercraft flow guide cover and processing method thereof

A processing method and shroud technology, which are applied in the directions of air cushion, transportation and packaging, vehicle parts, etc., can solve the problems such as the inability to meet the use requirements of the shroud and the low strength of the shroud, and achieve stable shape, ensure normal operation, Solid welding effect

Active Publication Date: 2019-11-19
CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the strength of the shroud is low and

Method used

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  • Hovercraft flow guide cover and processing method thereof
  • Hovercraft flow guide cover and processing method thereof
  • Hovercraft flow guide cover and processing method thereof

Examples

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Embodiment Construction

[0029] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0030] like Figure 1-3 As shown, it is an embodiment of a hovercraft fairing cover provided by the present invention, which includes a cylindrical cover body 1 with openings at both ends of the cover body 1, and the inside of the cover body 1 is used to install other parts; the cover body 1 It can be a cylindrical cylinder or other shapes that are convenient for diversion. For example, the cover body 1 can have a trapezoidal shape with different opening sizes at both ends. In this application, the cover body 1 is specifically trumpet-shaped, which is convenient for the use of the cover body 1. reduce the water flow resistance, guide the direction of water flow, and impro...

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Abstract

The invention relates to a hovercraft flow guide cover and a processing method thereof. The hovercraft flow guide cover comprises a cylindrical cover body, wherein reinforcing plates extending along the axial direction of the cover body are arranged on the outer surface of the cover body, annular reinforcing materials are arranged on the inner surface of the cover body, a reinforcing supplementedplate is further arranged on the cover body, and a fastener penetrating through the reinforcing supplemented plate to be extended through the cover body is arranged on the reinforcing supplemented plate; and the processing method comprises the steps of making a jig frame of the cover body of the flow guide cover, and preparing outer plates of the cover body; laying the outer plates; welding the outer plates; mounting the reinforcing plates, the reinforcing materials and the reinforcing supplemented plate; and correcting a curved surface section. According to the hovercraft flow guide cover, the shape of the outer plates is stable, the overall strength of the flow guide cover can be improved, the smooth and safe running of the hovercraft is ensured, a strong structural support is provided for normal operation of the hovercraft, and the lifting operation of the hovercraft and the normal operation of the boat body are guaranteed.

Description

technical field [0001] The invention relates to the technical field of ship assembly, in particular to a hovercraft air deflector and a processing method thereof. Background technique [0002] The hovercraft dome is one of the important structures of the hovercraft. The dome provides strong structural support for the pad lift operation of the hovercraft and the normal operation of the hull. It is the key structure to ensure the smooth and safe operation of the hovercraft. If the hovercraft cannot be lifted, it will If it cannot operate normally, the pad lift structure design is unreasonable, and the normal operation of the hovercraft will not be guaranteed. Therefore, it is necessary to design a method to ensure the pad lift operation of the hovercraft and the normal operation of the hull, so as to ensure the smooth and safe operation of the hovercraft. [0003] The Chinese patent application with publication number 205738028 discloses a shroud, which includes a cylindrical ...

Claims

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Application Information

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IPC IPC(8): B60V3/06B23P15/00
CPCB23P15/00B60V3/06
Inventor 何源陈红亮文立夏王洪波魏春华
Owner CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY
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