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Dual-acting gas guiding device of air cushion ship

A diversion device and double-action technology, applied in the direction of air cushion, transportation and packaging, vehicle parts, etc., can solve the problems of low gas injection efficiency, achieve the effects of preventing noise transmission, consistent gas volume, and reducing impact performance

Active Publication Date: 2017-01-11
哈尔滨卡普勒广联航空复合材料有限公司
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AI Technical Summary

Problems solved by technology

[0003] The pad lift of the existing hovercraft often uses a blower to inject gas into the apron, the gas injection efficiency is relatively low, and the blower will generate a lot of noise and vibration during work, which has certain limitations. Therefore, we propose A double-acting gas guide device for hovercraft

Method used

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Embodiment Construction

[0015] In order to make the objectives, technical solutions, and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0016] Reference Figure 1-2 It can be seen that the present invention provides a technical solution: a double-acting gas diversion device for a hovercraft, comprising a hull 1, an apron 2, a shock-absorbing base 3, and a blower 4. The outer surface of the hull 1 is provided with a ring of aprons 2, so The inner surface of the hull 1 is provided with a layer of sound insulation board 11, the surface of the sound insulation board 11 is uniformly provided with reflective bumps 12, the middle of the front and rear ends of the apron 2 is symmetrically provided with spacers 21, and the spacers 21...

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Abstract

The invention relates to a dual-acting gas guiding device of an air cushion ship. The dual-acting gas guiding device of the air cushion ship comprises a ship body, an apron, damping bases and air blowers, the apron is arranged on the surface of the outer side of the ship body, a sound baffle is arranged on the surface inside the ship body, reflection protruding points are evenly arranged on the surface of the sound baffle, partition strips are symmetrically arranged in the middles of the front end and the back end of the of the apron, air outlet holes are evenly formed in the inner side of the lower surface of the apron, and the damping bases are arranged in the centers of a bottom plate inside the ship body in a left-and-right-symmetrical mode respectively. According to the dual-acting gas guiding device of the air cushion ship, the middles of the front end and the back end of the apron are partitioned with the partition strips, gas can be simultaneously injected into the left half edge and the right half edge of the apron through the air blowers on the left side and the right side of the bottom of the ship body respectively, dual-acting air injection is achieved, and the air injection efficiency is greatly improved; in addition, the damping bases are arranged at the bottoms of the air blowers, the anti-damping performance of the air blowers is improved, and noise when the air blowers work can also be reduced.

Description

Technical field [0001] The invention relates to the technical field of hovercraft, in particular to a double-acting gas diversion device for hovercraft. Background technique [0002] The hovercraft is also called a "flying ship". It is a kind of air-cushion vehicle that uses air to cushion the bottom of the ship. The air cushion is usually formed by a continuous supply of high-pressure gas, which makes the hull uplift, that is, vacant. The hovercraft is mainly used on water. Sailing and driving on ice, you can also land on some relatively smooth landforms and floating docks. [0003] The uplift of the existing hovercraft often uses a blower to inject gas into the apron. The gas injection efficiency is relatively low. In addition, the blower generates a lot of noise and vibration during operation, which has certain limitations. For this reason, we propose A double-acting gas diversion device for hovercraft. Summary of the invention [0004] The purpose of the present invention is t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60V3/06
CPCB60V3/06
Inventor 何洪波
Owner 哈尔滨卡普勒广联航空复合材料有限公司
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