公开(公告)号：KR100855253B1

公开(公告)日：2008-08-29

申请号：KR1020070021083

申请日：2007-03-02

Applicant: 국방과학연구소

Inventor： 박문호 ,  김의형 ,  박정수 ,  김성일

IPC: B63C11/48

CPC classification number: B63C11/48 ,  B63B21/56

Abstract: A sled for straight deployment and recovery of a cable on the sea bottom is provided to improve quality of a received signal by installing a horizontal linear array sensor straight on the sea bottom. A sled for straight deployment and recovery of a cable on a sea bottom includes a sliding unit, a sled unit(30), and a sound recovery unit(40). The sliding unit is composed of an upper plate, a lower plate, a front plate, and a rear plate. The sled unit is composed of a horizontal frame, a vertical frame, and a protection frame. The sound recovery unit has two sound recovery devices coupled in parallel. The sliding unit has a semi-circular shape with partition type reinforcing material to withstand load and maintain the shape so that the sled is stably pulled regardless of deposits on the sea bottom, and is hollow to reduce load of the sled. The protection frame is attached to the front side of the sliding unit to protect an electronic control unit(20) and a power supply unit(21) from obstacles ahead during the pulling of the sled.

Abstract translation: 提供用于在海底上直线部署和恢复电缆的滑轨，以通过在海底上直线安装水平线性阵列传感器来提高接收信号的质量。 用于在海底上直接部署和恢复电缆的滑雪板包括滑动单元，滑动单元（30）和声音恢复单元（40）。 滑动单元由上板，下板，前板和后板构成。 滑板单元由水平框架，垂直框架和保护框架组成。 声音恢复单元具有并联耦合的两个声音恢复装置。 滑动单元具有半圆形形状，具有分隔型增强材料，以承受负载并保持其形状，使得滑板稳定地被拉动，而与海底上的沉积物无关，并且是中空的，以减轻滑车的负载。 保护框架附接到滑动单元的前侧，以在拉动车把期间保护电子控制单元（20）和电源单元（21）免受障碍物前方的伤害。