Lubricating structure of single-radial-plate flexible pin shaft type planetary device and wind power gear box

Lubricating structure of single-radial-plate flexible pin shaft type planetary device and wind power gear box

An oil inlet hole is machined in a front end cover, a first annular sealing oil cavity is formed in the junction surface of a planet carrier and the front end cover, and a plurality of first oil through holes penetrating through the front end face and the rear end face of the planet carrier are mach...

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Hauptverfasser: XIA GUOFENG, ZHANG RUI, ZOU LIBING, ZHANG HAO, YAN YOUZENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
BLASTING
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
THERMAL INSULATION IN GENERAL
WEAPONS
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creator XIA GUOFENG
ZHANG RUI
ZOU LIBING
ZHANG HAO
YAN YOUZENG
description An oil inlet hole is machined in a front end cover, a first annular sealing oil cavity is formed in the junction surface of a planet carrier and the front end cover, and a plurality of first oil through holes penetrating through the front end face and the rear end face of the planet carrier are machined in the planet carrier in the circumferential direction; an oil distribution device is arranged at the vacant positions between the sun gear and the multiple planet gears and comprises an oil distribution flange and a plurality of oil distribution pipes evenly distributed in the circumferential direction of the oil distribution flange, the oil distribution flange is fixed to the rear end face of the planet carrier, and the two ends of a first oil through hole communicate with the first annular sealing oil cavity and the oil distribution pipes correspondingly. And each oil distribution pipe extends to a vacancy between the two adjacent planet gears and the sun gear in the axial direction. A closed space naturall
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subjects BLASTING
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
THERMAL INSULATION IN GENERAL
WEAPONS
title Lubricating structure of single-radial-plate flexible pin shaft type planetary device and wind power gear box
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