Sonar underwater detection equipment with dynamic and static submergence self-pressure-relief device

A kind of underwater detection equipment and self-relieving technology, which is applied in the direction of underwater operation equipment, underwater ships, motor vehicles, etc., can solve the problem of inability to take into account static vertical snorkeling and dynamic gliding snorkeling, small submarine pressure resistance depth, Environmental perception insensitivity and other issues, to achieve image visibility, ensure reliability, and high reliability

Pending Publication Date: 2020-05-12
TSINGHUA UNIV
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Problems solved by technology

[0002] At present, unmanned deep-water underwater detection equipment in the world is developing in an all-round way, but limited by underwater communication obstacles, pressure resistance and sensor technology, miniature submarines have the characteristics of small pressure resistance depth, poor sealing and insensitivity t...

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  • Sonar underwater detection equipment with dynamic and static submergence self-pressure-relief device
  • Sonar underwater detection equipment with dynamic and static submergence self-pressure-relief device
  • Sonar underwater detection equipment with dynamic and static submergence self-pressure-relief device

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Embodiment Construction

[0031] The present invention will be further described in detail below in conjunction with the accompanying drawings and through specific embodiments. The following embodiments are only descriptive, not restrictive, and cannot limit the protection scope of the present invention.

[0032] A sonar underwater detection equipment for static and dynamic submersibles with a self-pressure relief device, including a casing, a control system 11, a water pump 9, a water bag 14, a battery 13, and a propeller, and the control system, the water pump, and the water bag are installed in the casing , the battery is installed on the outer lower part of the casing, and the propeller is installed on the tail.

[0033] The casing includes a nose 1, a cabin 8, a tail 3 and a protective casing 2, and the casing is covered with a protective casing. The nose and the engine room are isolated and sealed, and the engine room and the tail are isolated and sealed. A deck 10 is fixed horizontally in the en...

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Abstract

The invention relates to underwater detection equipment with a dynamic and static submergence self-pressure-relief device. The underwater detection equipment comprises a machine shell, a control system and a propeller. The control system is installed in the machine shell, the propeller is installed at the tail of the machine shell, a water pump and a water bag are installed in the machine shell, awater inlet of the water pump is connected with a water inlet pipe, a water outlet of the water pump is connected with a water inlet of the water bag through a pipeline, a water outlet of the water bag is connected with a drainage pipe, and the drainage pipe and the water inlet pipe are led out of the machine shell. Water is fed and discharged in a multi-pump and multi-water-bag (swim bladder) mode, vertical snorkeling of a robot is controlled, static vertical snorkeling of the underwater detection equipment is achieved, meanwhile, dynamic gliding snorkeling is considered, control over underwater operation of the equipment can be more flexible, multi-dimensional operation is achieved, and sonar and other underwater detection equipment can be carried.

Description

technical field [0001] The invention belongs to the field of environmental detection, and relates to underwater detection equipment, in particular to sonar underwater detection equipment with dynamic and static submerged belt self-pressure relief devices. Background technique [0002] At present, unmanned deep-water underwater detection equipment in the world is developing in an all-round way, but limited by underwater communication obstacles, pressure resistance and sensor technology, miniature submarines have the characteristics of small pressure resistance depth, poor sealing and insensitivity to environmental perception. In terms of snorkeling, static vertical snorkeling and dynamic gliding snorkeling cannot be taken into account. On the sensor and control system bus, most of the sub-modules are transmitted separately using multiple cables, resulting in the control of thick and heavy transmission distances rarely exceeding 200 meters. Contents of the invention [0003...

Claims

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Application Information

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IPC IPC(8): B63G8/00B63G8/22B63G8/39B63G8/38B63B3/13
CPCB63B3/13B63G8/00B63G8/22B63G8/38B63G8/39B63G2008/005
Inventor 刘艳臣
Owner TSINGHUA UNIV
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