testbed for testing mobile drilling techniques

摘要

the utility model belongs to the field of mechanical engineering, mainly to the field of mobile drilling rig test and u0433u0440u0443u0437u043eu043fu043eu0434u044au0435u043cu043du043eu0439 technologyand more specifically, to a test stand for load lifting equipment static and dynamic u043du0430u0433u0440u0443u0436u0435u043du0438u0435u043c.the technical challenge is to create an useful model for testing to determine the speed and nature of the deformation u043cu0435u0442u0430u043bu043bu043eu043au043eu043du0441u0442u0440u0443u043au0446u0438 in the drilling towerthe wire and the brake of the winch.testbed for testing mobile drilling techniques includes a base stand 1, an anchor 2, u0442u0430u043bu0435u0432u0443u044e system 3, a hydraulic cylinder 4, the load, which provides for the establishment of u043du0430u0442u044fu0436u0435 the system of u0442u0430u043bu0435u0432u043eu0439 3 with effort.specified by the operator, by regulating the pressure in the u0433u0438u0434u0440u043eu0441u0438u0441u0442u0435u043cu0435 5 stand.the extension bar (pinned 6 u0433u0438u0434u0440u043eu0446u0438u043bu0438u043du0434u0440u0430 4 can be installed u0434u0438u043du0430u043cu043eu043cu043eu043cu0435u0442u0440 7, 8 connected to the u043au0440u044eu043au043eu0431u043bu043eu043au043eu043c lifting machine 9 by using wind power and races is on the basis of 1 stand.the display also contains stairs 10 services, measuring computer system 11.the display is further provided with a sensor 12 displacement, body 13 which is established on the u0433u0438u0434u0440u043eu0446u0438u043bu0438u043du0434u0440u0430 4 and the rod 14 of the sensor 12 is attached to the stock 6 guide movement u0440u043eu0446u0438u043bu0438u043du0434u0440u0430 4.in the process of the work stand load u0433u0438u0434u0440u043eu0446u0438u043bu0438u043du0434u0440u043eu043c 4 is the u0442u0430u043bu0435u0432u043eu0439 system 3 by controlling the pressure in the u0433u0438u0434u0440u043eu0441u0438u0441u0442u0435u043cu0435 5 stand.in the u0442u0430u043bu0435u0432u0430u044f system 3 converts rotational movement the roller rig winch 15 in the forward movement of u043au0440u044eu043au043eu0431u043bu043eu043au0430 8.in the tests, the movement of a rod 14 of the sensor 12 is fully consistent with the movement of a rod 6 u0433u0438u0434u0440u043eu0446u0438u043bu0438u043du0434u0440u0430 4.the displacement sensor 12, and determines the size, speed, and the nature of deformation of metal drilling tower, cable 16 and the condition of the brake oil rig winch 15.deposition sensor 12 are recorded, processed and archived on the measuring and computing the complex 11. 2).