The present invention relates to a technique relating to a waterproof multi-component force dynamometer for a water tank test and, more specifically, to a waterproof multi-component force dynamometer for a water tank test, which detects fluid force acting on a model ship with precision maintained so that the performance of a real ship can be evaluated using the model ship in a test water tank. The waterproof multi-component force dynamometer (10) for a water tank test comprises: a detecting unit (100) detecting component force acting on the dynamometer (10); a waterproofing unit (200) surrounding the outside of the detecting unit (100) to waterproof the detecting unit (100); and a dynamometer cover (300) surrounding the outside of the waterproofing unit (200), surrounding the space between a model and a measuring instrument to protect the waterproofing unit (200), and having a hole formed in one side thereof to electrically connect the outside and the detecting unit (100). Therefore, the component force can be accurately measured even in water.
본 발명은 수조시험용 방수형 다분력 검력계에 관한 기술로서 상세하게는, 시험수조에서 모형선으로 실선의 성능을 평가할 수 있도록 모형선에 작용하는 유체력을 정밀도를 유지하며 검출하는 수조시험용 방수형 다분력 검력계에 관한 것이다. 수조시험용 방수형 검력계(10)에서, 상기 검력계(10)에 작용하는 분력을 검출하는 감지부(100); 상기 감지부(100)의 외곽을 감싸도록 형성되어 상기 감지부(100)를 방수하는 방수부(200); 및 상기 방수부(200)의 외곽을 둘러싸며 검력계(10)를 모형과 계측기 사이를 감싸며 방수부(200)를 보호하되, 일측에 외부와 상기 감지부(100)를 전기적으로 연결하기 위한 홀이 형성된 검력계 커버(300);를 포함하는 방수형 검력계를 제공할 수 있다.
Waterproof type multi-component load cell for tank test
수조시험용 방수형 다분력 검력계
2023-04-20
Patent
Electronic Resource
Korean
IPC: | G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Waterproof type control unit and waterproof type control unit manufacturing method
European Patent Office | 2018
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