SU1656208A1 - Hydrostatic support - Google Patents

Abstract

The invention relates to mechanical engineering, namely, to heavy emulsion mills with diameters of pins over 5 m. The chain of the invention is simplification. Transport and transport For the sake of repair, it is made with a joint from a scraper to separate annular hem. The axle is surrounded by an infinite flexible metatical curtain that seals the braces between the segments and is the working surface of the axle in the zone of its contact with the liner. Zeni xeni (- made by e RIDR of the case of a bearing displaced relative to the hull of the bearing. On the case of the tensioning device there are fixed by-pass rollers which interact with the Lense 1 silt

Description

FIELD OF THE INVENTION The invention relates to mechanical engineering, in particular to heavy grinding mill Mills. trunnion diameter over 5 m

The purpose of the invention is to simplify manufacture and transportation.

The drawing somatically depicts the proposed support

The hydrostatic support consists of a housing 1 in which is placed an insert 2 provided with antifriction material and a drum grinder mill made of separate annular segments 3 enveloped by an endless flexible metal tape 4 spring-loaded tension device. The tension device is made in the form of a housing 5 connected with bearing housing 1 by means of spring 6 On the case 5 of the tension device there are fixed bypass rotors 7, which interact with a flexible metal tape 4.

The trunnion assembled from the ring segments 3 is machined at the factory. The segments are marked and disassembled and transported separately to the place of operation where the trunnion is assembled again. trunnions in the zone of its contact with the liner and the com- gensir, and with the work of mounting errors, the play of the joints, as well as excluding leakage of grease into the gaps between the ring segments 3 and hitting ore particles through them into the working areas of the joint. At this tension, the tape 4 is carried out by a group of guide rollers 7 of the tension mechanism pushed relative to the bearing housing 1.

Thus, during operation, the tape 4, moving with the axle surface, creating a normal operation of the hydrostatic support, providing a guaranteed layer of lubricating material between the working

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that, from the chain of simplifications of manufacture and transportation, it is equipped with an infinite flexible metal tape envelope of the TsCFU, and a tension device with a tension device, made in the form of a body and behind the bypass rollers interacting with the metal tape, while the trunnion is made composite from с to rep l en n y x between d u s o b s v, t d e g b y s; segmented and the casing of the nath - ". The device is spring-loaded relative to the pulsus oooy

ABOUT,.

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Claims (1)

that, with a chain of simplifications of manufacture and transportation, it is equipped with an end-to-end envelope of an axle flexible metal tape, as well as a belt tension device made in the form of a housing and ee bypass rollers attached to the metal, interacting with the metal tape, while the pin is made of integral individual ring segments, and the housing of the tensioner is spring-loaded relative to the housing of the support.