SU981836A1 - Two-component dynamometric tugging device for vessel model hydrodynamic testing - Google Patents
Two-component dynamometric tugging device for vessel model hydrodynamic testing Download PDFInfo
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- SU981836A1 SU981836A1 SU813288595A SU3288595A SU981836A1 SU 981836 A1 SU981836 A1 SU 981836A1 SU 813288595 A SU813288595 A SU 813288595A SU 3288595 A SU3288595 A SU 3288595A SU 981836 A1 SU981836 A1 SU 981836A1
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- USSR - Soviet Union
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- component
- dynamometric
- vessel model
- towing
- horizontal
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Description
жа 1 расположен шарнир 6, соедвненныЙ о мекеакугро тл 7, измер ющим гориэон- тальное усилие. В нижней части ножа 1 смонтирован узел подвески 8, к которому крепитс испытываекш мод/ыа 9. Мехач нотроны 5 и 7 установлены в узлах креплени 10 с возможностью измерени плеча креплени ножек мехаиотронов 11.JS 1 is hinged 6, connected to mekeakugro tl 7, measuring horizontal force. In the lower part of the knife 1, a suspension assembly 8 is mounted, to which test mode / s 9. is fastened. Fur notrons 5 and 7 are installed in the fastening nodes 10 with the possibility of measuring the shoulder of fastening the legs of mehaiotrons 11.
Лвухкомпоненгный динамометр работает следующим образом.The two-component dynamometer works as follows.
При б}гксировке модели 9 на ней зоэ айкает гидродинамическа сила, вертикальна составл юща которой воздейст вует на шарнир 4, на котором установ лен механотрон 5, регулирующий этоWhen b) the model 9 is mounted on it, the zoo aiket is a hydrodynamic force, the vertical component of which acts on the hinge 4, on which the mechanotron 5 is mounted, regulating this
усилие. Горизонтальна составл юща гидродинамической силы поворачивает параллелепипед 2 относительно шарнира 4 и воздействует на диарнир 6, с которым св зан механотрон 7, регистрирующий горизонтальные перемещени , и, следовательно, усили .an effort. The horizontal component of the hydrodynamic force rotates the parallelepiped 2 relative to the hinge 4 and acts on the di-hinge 6, with which the mechanotron 7 is connected, which records the horizontal displacements and, consequently, the force.
Предлагаемый динамометр позвол ет упростить констгетощю буксировочного устройства и обеспечить раздельное измерение вертикальных и горизонтальных сил.The proposed dynamometer allows the towing device to be simplified and to provide separate measurement of vertical and horizontal forces.
Рормула изобретени Rormula of Invention
Двухкомпонентное динамометрическое буксировочное устройство дл гидродинамических испытаний моделей судов, содержащее буксировочный нож с раоположенными на нем измерительными элементами и моделью судна, узел подвески модели, включающий объекшую т гу, отличающеес тем, что, с целью упрощени конструкции и разделного измерени вертикальных и горизонтальных сил, объемна т га расположена внутри буксировочного ножа и соединена с последним посредством трех разнесенных по высоте шарниров, оси поворота котсфых расположены в горизонтальной плоскости, а измерительные элементы выполнены на механотронах, закрепленны на верхнем и среднем шарнирах.A two-component dynamometer towing device for hydrodynamic testing of ship models, containing a towing knife with measuring elements and a ship model located on it, a model suspension assembly comprising an objective pull, characterized in that, in order to simplify the design and separate measurement of vertical and horizontal forces, The ha is located inside the towing knife and is connected to the latter by means of three hinges spaced apart, the axes of rotation are located in the horizon. noy plane and the measuring elements are formed on the vacuum tube mounted on the upper and middle hinges.
Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination
1. Авторское свидетельство СССР № 474458, кл. В 63 В 9/02, .1. USSR author's certificate No. 474458, cl. B 63 B 9/02,.
2.Судостроение за рубежом, 1972 № 9 (69), с. 24 (протс -ип).2. Shipbuilding abroad, 1972 № 9 (69), p. 24 (prot -in).
б-б noSej Hiiinobb noSej Hiiino
Фиг.11
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813288595A SU981836A1 (en) | 1981-05-20 | 1981-05-20 | Two-component dynamometric tugging device for vessel model hydrodynamic testing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813288595A SU981836A1 (en) | 1981-05-20 | 1981-05-20 | Two-component dynamometric tugging device for vessel model hydrodynamic testing |
Publications (1)
Publication Number | Publication Date |
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SU981836A1 true SU981836A1 (en) | 1982-12-15 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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SU813288595A SU981836A1 (en) | 1981-05-20 | 1981-05-20 | Two-component dynamometric tugging device for vessel model hydrodynamic testing |
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SU (1) | SU981836A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103630328A (en) * | 2013-12-09 | 2014-03-12 | 上海市东方海事工程技术有限公司 | Device for analyzing stress conditions of test model in circulating water channel |
-
1981
- 1981-05-20 SU SU813288595A patent/SU981836A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103630328A (en) * | 2013-12-09 | 2014-03-12 | 上海市东方海事工程技术有限公司 | Device for analyzing stress conditions of test model in circulating water channel |
CN103630328B (en) * | 2013-12-09 | 2016-04-13 | 上海市东方海事工程技术有限公司 | Be applied to the device of test model stressing conditions in analysis cycle tank |
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