JPS59115122U

JPS59115122U - Vertical thrust bearing device

Info

Publication number: JPS59115122U
Application number: JP933483U
Authority: JP
Inventors: 高見　健太郎
Original assignee: 三菱電機株式会社
Priority date: 1983-01-24
Filing date: 1983-01-24
Publication date: 1984-08-03

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は従来のスラスト軸受装置の縦断面図、第２図は
第１図のスラストパッド部の正面断面図、第３図は第２
図の油かき装置の斜視図、第４図はこの考案の一実施例
によるスラスト軸受装置のスラストパッド部の正面断面
図、第５図は第４図の油かき装置の斜視図である。１・・・回転軸、３−・・スラストカラー、４・・・ス
ラストパッド、６・・・油槽、１０・・・支持柱、１２
・・・油かき板、１６・・・潤滑油、２１・・・油かき
装置、２２・・・案内板、２３・・・仕切板。゛なお、
図中同一符号は同−又は相当部分を示す。Fig. 1 is a longitudinal sectional view of a conventional thrust bearing device, Fig. 2 is a front sectional view of the thrust pad portion of Fig. 1, and Fig. 3 is a longitudinal sectional view of a conventional thrust bearing device.
FIG. 4 is a front cross-sectional view of a thrust pad portion of a thrust bearing device according to an embodiment of the present invention, and FIG. 5 is a perspective view of the oil scrubber shown in FIG. 4. DESCRIPTION OF SYMBOLS 1... Rotating shaft, 3... Thrust collar, 4... Thrust pad, 6... Oil tank, 10... Support column, 12
... Oil scrubbing plate, 16... Lubricating oil, 21... Oil scrubbing device, 22... Guide plate, 23... Partition plate.゛Also,
The same reference numerals in the figures indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

The thrust runner is housed in an oil tank filled with lubricating oil, and is rotatably supported from below by multiple thrust pads. The thrust pads are arranged at a predetermined distance from each other in the direction, and an oil scrubbing device is arranged in the radial direction between the respective thrust pads, and the thrust runner is supported on the upper part of these oil scrubbing devices. In a vertical thrust bearing device in which an oil scraper plate in pressure contact with the lower surface forms an oil film on the upper surface of the thrust pad and scrapes off high-temperature lubricating oil flowing out from the rear end, the thrust on the side of the oil scraper It is fixed to the side corresponding to the rear end side of the pad, and the lower end extends downward and is curved downward on the rear end side of the thrust pad, and the high temperature oil scraped off by the oil scraping plate is removed from the thrust pad. The front end of the thrust pad is attached between a guide plate leading from the rear end side to the lower surface side and a support column provided on the oil scraper plate device, and the high temperature oil scraped off by the oil scraper plate ends. A vertical thrust bearing device characterized by comprising a partition plate that prevents the bearing from turning to the side.