JPS60147772U

JPS60147772U - Oblique axis hydraulic rotating machine

Info

Publication number: JPS60147772U
Application number: JP3550184U
Authority: JP
Inventors: 筒井　勇夫
Original assignee: 日立建機株式会社
Priority date: 1984-03-13
Filing date: 1984-03-13
Publication date: 1985-10-01

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図は従来技術による油圧モータとしての斜軸式液圧
回転機の縦断面図、゛第２図は第１図に示、すドライブ
ディスクと軸受の要部拡大断面図、第３図ないし第５図
は本考案の第１の実施例を示し、第３図はドライブディ
スクと軸受を示す縦断面図、第４図はドライブディスク
から軸受を離間させる場合の説明図、第５図はドライブ
ディスクにコネクティングロッドを取付けた状態を示す
要部拡大断面図、第６図は本考案の他の実施例を示　　
　　・す要部拡大断面図である。１・・・ケーシング、２・・・回転軸、３・・・ドライ
ブディスク、４・・・軸受、１０・・・シリンダブロッ
ク、１４・・・弁板、２３．３２・・・ねじ穴、２４，
３４・・・ねじ。 −ｐ◇ぐぐぐぐぐくく＼遂Ｈ３Ｆ第４図汽２２　　−　“Fig. 1 is a vertical cross-sectional view of a diagonal shaft hydraulic rotating machine as a hydraulic motor according to the prior art; Fig. 2 is an enlarged sectional view of the main parts of the drive disk and bearing shown in Fig. 1; Fig. 5 shows the first embodiment of the present invention, Fig. 3 is a longitudinal sectional view showing the drive disk and bearing, Fig. 4 is an explanatory diagram when separating the bearing from the drive disk, Fig. 5 is the drive FIG. 6 is an enlarged sectional view of the main part showing the state in which the connecting rod is attached to the disk, and FIG. 6 shows another embodiment of the present invention.
・It is an enlarged sectional view of the main part. DESCRIPTION OF SYMBOLS 1... Casing, 2... Rotating shaft, 3... Drive disk, 4... Bearing, 10... Cylinder block, 14... Valve plate, 23. 32... Screw hole, 24 ，
34...screw. -p◇Guguguguku \Sui H 3F Figure 4 Steam 22 - “

Claims

[Scope of utility model registration request]

a casing, a rotating shaft having a drive disk at one end and protruding within the casing; and a bearing having a negative side surface in contact with the drive disk and provided between the casing and the rotating shaft. , an oblique shaft type hydraulic rotating machine comprising a cylinder block that rotates integrally with the rotating shaft while being inclined with respect to the axis of the rotating shaft, and a valve plate in sliding contact with the cylinder block; 2. A diagonal shaft type hydraulic rotating machine, characterized in that a screw hole is provided in which a screw for pushing the bearing in a direction to separate it from the drive disk is inserted.