STAND FOR INVESTIGATING UNDERWATER SOIL CUTTING

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 construction and mining business and may be used in the stands u0434u043bu00a0 u0438u0441u0441u043bu0435u0434u043eu0432u0430u043du0438u00a0 underwater u0440u0435u0437u0430u043du0438u00a0 soils. purpose u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 u00a0u0432u043bu00a0u0435u0442u0441u00a0 productivity and accuracy studies. the display includes an airtight casing 1 with a primer 10 connected through a pipe 5 with a source of fluid.the rod 1 is installed inside the shell (sh) 12 with the possibility of longitudinal u043fu0435u0440u0435u043cu0435u0449u0435u043du0438u00a0 through navigation screw 14 with the nut 13. u043fu0435u0440u043fu0435u043du0434u0438u043au0443u043bu00a0u0440u043du043e to the sh 12 was a console switch 17, on the free end of which symmetrically fixed working bodies 21 and 22. a nut 13 u0441u0432u00a0u0437u0430u043du0430 navigation mechanism with u0448u0442u043eu043au043eu043c 12 via connectors 23.working bodies 21 and 22 have the opportunity u0432u0440u0430u0449u0430u0442u044cu0441u00a0 together with sh 12 around the axis of the latter. u0434u043bu00a0 this sh 12 installed in the casing to u043fu043eu0434u0448u0438u043fu043du0438u043au0430u0445 and is equipped with a transmission 25.in u043fu0440u00a0u043cu043eu043c the sh 12 interacts with the soil working body 21, and when the body 22, u043eu0441u0443u0449u0435u0441u0442u0432u043bu00a0u00a0 in both u043du0430u043fu0440u0430u0432u043bu0435u043du0438u00a0u0445 cutting u043du0435u043du0430u0440u0443u0448u0435u043du043du043eu0433u043e soil that u0438u0441u043au043bu044eu0447 the subsidiary operations to return at yo-o-u swing rod. 2). (l, c