A deployment and recovery device for towed sonar for boats

A technology for recovery devices and boats, which is applied in hoisting devices, ships, transportation and packaging, etc., to achieve the effects of high structural reliability, reasonable layout, and reduced risks

Active Publication Date: 2020-10-09
SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the deployment and recovery of towed sonar adopts the A-frame structure; The deployment and recovery of sonar must be achieved through human participation

Method used

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  • A deployment and recovery device for towed sonar for boats
  • A deployment and recovery device for towed sonar for boats
  • A deployment and recovery device for towed sonar for boats

Examples

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Embodiment Construction

[0026] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0027] Such as Figure 1~2 As shown, the present invention includes a gantry system, a sonar bracket, a protective cover 9, a winch pulley system and a hydraulic system 7, wherein the gantry system includes a primary gantry 4, a primary hydraulic cylinder 5, a secondary gantry 14, The secondary hydraulic cylinder 13, the primary gantry support seat 6, the secondary gantry support seat 12 and the limit seat 3, one end of the primary gantry 4 is connected with the boat platform 18 through the hydraulic cylinder seat 17, and the other end is connected with the secondary door One end of frame 14 is hinged, and the other end of secondary door frame 14 links to each other with sonar bracket; The push lugs on the outside of the first-level mast 4 are hinged; the inner side of the first-level mast 4 and the inner side of the second-level mast 14 are provided with pu...

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PUM

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Abstract

The invention belongs to the field of underwater equipment arranging and recycling, and particularly relates to an arranging and recycling device of a boat towed sonar. A portal system comprises a first-stage portal, a first-stage hydraulic cylinder, a second-stage portal and a second-stage hydraulic cylinder; one end of the first-stage portal is hinged to a boat platform, the other end of the first-stage portal is hinged to one end of the second-stage portal, the other end of the second-stage portal is connected with a sonar bracket, one end of the first-stage hydraulic cylinder is hinged tothe boat platform, the other end of the first-stage hydraulic cylinder is hinged to the first-stage portal, and two ends of the second-stage hydraulic cylinder are hinged to the first-stage portal andthe second-stage portal; a protection cover is arranged on the arranged and recycled towed sonar, the protection cover is connected with a winch pulley system on the boat platform, the sonar bracketis provided with a locking mechanism for locking the protection cover, and the first-stage hydraulic cylinder, the second-stage hydraulic cylinder and a locking power source of the locking mechanism are connected with a hydraulic system mounted on the boat platform through hydraulic pipelines. The towed sonar is arranged and recycled on the water level, the structure is safe and reliable, and operation is easy.

Description

technical field [0001] The invention belongs to the field of deployment and recovery of underwater equipment, in particular to a deployment and recovery device for towed sonar used in boats. Background technique [0002] Towed sonar is a device arranged at the end of the carrier platform to detect targets in water. At present, most of the deployment and recovery of towed sonar adopts the A-frame structure; The deployment and recovery of sonar must be achieved through human participation. This is a relatively traditional and old way of deploying and recovering. At the same time, because the staff work on small boats, it greatly increases the danger of deploying and recovering when the sea conditions are bad. Contents of the invention [0003] In order to solve the above-mentioned problems existing in the current towed sonar relative to the traditional and highly dangerous deploying and recovering methods, the object of the present invention is to provide a deploying and r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63B27/00B66C23/00B66C23/53B66C23/62B66C23/68B66C23/82B66D1/08B66D1/56F16F15/08
Inventor 汤哲王天任李德隆朱兴华陈冰冰
Owner SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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