一种水下模型拖曳试验测试设备及方法
By designing articulated modules and streamlined rods, the problems of testing accuracy and sensor damage in underwater vehicle model towing tests were solved, achieving high-precision towing test results.
CN121106612BActive Publication Date: 2026-07-17HUAZHONG UNIV OF SCI & TECH
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HUAZHONG UNIV OF SCI & TECH
- Filing Date
- 2025-09-15
- Publication Date
- 2026-07-17
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Figure CN121106612B_ABST
Abstract
本发明属于水动力试验测试相关技术领域，其公开了一种水下模型拖曳试验测试设备及方法，包括拖车中央测桥、水下拖曳装置及铰接模块，铰接模块连接拖车中央测桥及水下拖曳装置，水下拖曳装置用于连接水下测试模型；铰接模块包括铰接模块基座及铰接模块悬挂杆，铰接模块基座开设有通槽，其一端还开设有贯穿的第一凹槽；第一凹槽的底面还开设有V型槽；铰接模块悬挂杆包括相连接的水平杆及竖直杆，竖直杆远离水平杆的一端穿过通槽而凸出于铰接模块基座，水平杆垂直于自身长度方向的横截面由一个矩形及一个三角形组成，该三角形部分位于V型槽内；第一凹槽及V型槽共同用于收容部分水平杆。本发明提高了实验测试精度。
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