Revolving member static balancing device of hydroelectric generating set

Abstract

The invention discloses a revolving member static balancing device of a hydroelectric generating set. A mounting bar, a first mounting groove, a slot, an inserted link, a connection frame and a firstfastening part are arranged; the mounting bar at the bottom of a support base is arranged in the first mounting groove, the inserted link of the connection frame is inserted to the interior of the slot and then the first fastening part is fastened; and at the moment, the support base is fixedly arranged on the base, clamping frames are arranged in a second mounting frame, the two clamping frames are pushed inwards, a second fastening part is fastened, the clamping frames are fixed at the base and then the two clamping frames are fixed together through bolts to reinforce the support base. Through the fastening parts, an oil conveying pipe and a high-pressure oil supply tank are connected, replacement can be realized by only opening an isolation part during disassembly and replacement; by arranging a support frame plate, a first annular sliding rail, a first sliding mechanism, an auxiliary plate, a second sliding mechanism and a second annular sliding rail, assistance during rotation ofa revolving member can be realized and the static balancing effect of the revolving member can be enhanced.

Description

technical field [0001] The invention relates to the technical field of hydroelectric units, in particular to a static balancing device for rotating parts of hydroelectric units. Background technique [0002] The hydroelectric generating set is also called "hydraulic generating set". The power generation unit formed by the combination of each turbine and the matching generator in the hydropower station is the main power equipment for the hydropower station to produce electric energy. When the water flow quoted by the hydropower station passes through the turbine, the water energy is converted into mechanical energy that drives the machine to rotate; the generator converts the mechanical energy into electrical energy and outputs it. The function of the hydroelectric generator set is to transfer the water with potential energy from high places such as rivers and lakes to low places, and convert it into the mechanical energy of the water turbine through the water turbine, and t...

AI Technical Summary

Problems solved by technology

[0004] In the existing application number 201220316930.4, a static balance device for rotating parts of hydroelectric units is proposed, mainly through the use of high-pressure oil jacking, spherical static pressure support principles, and the application of mechanical, hydraulic and other automatic control technologies to provide a bearing It is a high-precision static balance device with large capacity, small frictional resistance, stable operation and easy adjustment, but it is troublesome to install and disassemble the device, and it is inconvenient to maintain and replace

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