Adjustable hanging type device for installing ultrashort baseline transducer

An ultra-short baseline and transducer technology, applied in transportation and packaging, ship parts, ships, etc., can solve problems such as hull collision, no window for placing transducers, and instrument damage recovery, etc., to increase the adjustable angle , Facilitate the effect of signal reception and transmission

Inactive Publication Date: 2018-03-16
上海遨拓深水装备技术开发有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Ultra-short baseline work requires transducers to be installed on the hull, while small vessels are generally used in small ROV (Remote Operational Vehicle, underwater robot) work, and there is no dedicated window for placing transducers
The transmitter of the transducer is easy to be damaged. Generally, during temporary installation, it will be pulled by a rope or tied with a rod-shaped object before entering the water, but there will be a risk of rubbing against the hull, which will cause damage to the instrument or difficulties in recovery, etc.

Method used

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  • Adjustable hanging type device for installing ultrashort baseline transducer
  • Adjustable hanging type device for installing ultrashort baseline transducer

Examples

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Embodiment 1

[0028] An adjustable suspension device for installing an ultra-short baseline transducer, the device includes a base 1 , a vertical rod 2 , an extension rod 3 , a fixed rod 4 , a connecting rod 5 and a hanging claw 6 .

[0029] The base 1 is fixed on the ship, the vertical rod 2 is set vertically upward on the base 1, the top of the vertical rod 2 is connected to one end of the extension rod 3, the extension rod 3 is arranged horizontally, and the other end of the extension rod 3 is connected to the top of the connecting rod 5 , the bottom of connecting rod 5 is fixed hanging claw 6, and fixed rod 4 is fixed on bow 13 and is arranged upwards, and fixed rod 4 is fixed with extension rod 3 at the height of extension rod 3.

[0030] The pole 2 is provided with a retractable buckle 7 for height adjustment. A retractable buckle method is adopted to adjust the length of some supports on the ship, so as to ensure that the base 1 can be stably placed on the ship.

[0031] The fixing ...

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PUM

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Abstract

The invention discloses an adjustable suspension device for installing an ultra-short baseline transducer. The device comprises a base, a vertical rod, an extension rod, a fixed rod, a connecting rod and a hanging claw. The base is fixed on the ship, and the vertical rod is set vertically upward on the base. claw, the fixed rod is fixed on the bow and set upwards, and the fixed rod is fixed with the extension rod. The pole has a retractable buckle for height adjustment. The fixing rod is provided with a metal ring and a metal buckle for fixing the extension rod. The connecting rod and the extension rod are respectively composed of several sections of threaded stainless steel pipe connections. The adjustable suspension device for installation of the ultra-short baseline transducer provided by the present invention can stably fix the ultra-short baseline transducer on the side of the ship, and can be adjusted to be suitable for various types of ships, and the underwater position can be adjusted at the same time , to coordinate ultra-short baseline work.

Description

technical field [0001] The invention relates to a device for installing an ultra-short baseline transducer, in particular to an adjustable suspension device for installing an ultra-short baseline transducer. Background technique [0002] The ultra-short baseline is an underwater positioning test device, which consists of five parts: an acoustic beacon, an ultra-short baseline array, a signal processing system, a human-computer interaction display platform, and a lifting device. The system can continuously track and locate long-distance seabed targets, and is easy to operate and reliable. The lifting device controls the signal transceiver device to submerge into the seabed to navigate and track the underwater towed body. The ultra-short baseline lifting device is directly connected to the transducer through the adjustment ring, and the installation position and accuracy of the transducer directly affect the measurement accuracy of the entire device. [0003] Ultra-short bas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B17/00
CPCB63B17/00
Inventor 李炎桓徐玲朱俊张欣尧
Owner 上海遨拓深水装备技术开发有限公司
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