A high-efficiency built-in antenna underwater glider

An underwater glider, built-in antenna technology, applied in the directions of underwater ships, underwater operation equipment, motor vehicles, etc., can solve the problems of small voyage and low energy utilization rate, and achieve large voyage navigation, improvement and overall effective weight utilization. rate, the effect of increasing efficiency

Active Publication Date: 2022-02-11
西安智荣机电科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The same weight and volume, low energy utilization rate and small voyage

Method used

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  • A high-efficiency built-in antenna underwater glider
  • A high-efficiency built-in antenna underwater glider
  • A high-efficiency built-in antenna underwater glider

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Embodiment Construction

[0038] In order to illustrate the present invention more clearly, the present invention will be further described below in conjunction with preferred embodiments. Those skilled in the art should understand that the content specifically described below is illustrative rather than restrictive, and should not limit the protection scope of the present invention.

[0039] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, or in a specific orientation. construction and operation, therefore, should not be construed as limiting the inve...

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PUM

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Abstract

The invention discloses an underwater glider with a high-efficiency built-in antenna, comprising: a pressure-resistant cabin section at the head, a pressure-resistant cabin section at the middle section, a pressure-resistant cabin section at the rear section, a tail assembly and wings; the pressure-resistant cabin section at the head, The middle section of the pressure cabin and the rear section of the pressure cabin are connected through the interstage connecting section; the wings are arranged on the interstage connecting section; the tail assembly is arranged on the rear section of the pressure cabin; the head The pressure cabin section includes a wave-transparent pressure shell nose cone, a positioning communication antenna and an inner oil bag; the top side of the wave-transparent pressure shell head cone is provided with a positioning communication antenna; the inner oil bag is set on the wave-transparent pressure The interior of the shell cone. The built-in antenna design reduces the resistance of the aircraft, improves the energy utilization rate, is conducive to the increase of the voyage, and reduces the risk of foreign objects winding the antenna during underwater navigation.

Description

technical field [0001] The invention relates to the technical field of underwater glider, in particular to an underwater glider with a high-efficiency built-in antenna. Background technique [0002] The existing underwater gliders can meet the needs of general marine scientific investigation and observation, but there are still the following deficiencies: [0003] The external antenna increases the hydrophilic area of ​​the glider, increases the resistance of the glider, and reduces the working efficiency of the glider; [0004] The structural space utilization rate is not high, and the built-in battery is small; [0005] The overall installation of the buoyancy regulator at the tail is not conducive to attitude control; [0006] The buoyancy adjustment capability of the glider is small (usually only ±0.5% of the total weight) and the speed adjustment range is small; [0007] limited load capacity; [0008] With the same weight and volume, the energy utilization rate is ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63G8/14B63G8/22B63B3/13
CPCB63G8/14B63G8/22B63B3/13
Inventor 熊治荣
Owner 西安智荣机电科技有限公司
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