RU1800115C

RU1800115C - Hydraulic motor

Info

Publication number: RU1800115C
Application number: SU904898331A
Authority: RU
Inventors: Петр Григорьевич Голубев
Original assignee: Golubev Petr G
Priority date: 1990-11-29
Filing date: 1990-11-29
Publication date: 1993-03-07

Description

жестко прикрепленный к статору вкладыш б, в котором выполнены отверсти дл входа и выхода рабочей жидкости и установлено уплотнительное устройство 11. Кроме этого, конструкций предусмотрены уплотнени 9 и подшипники 10, назначение которых по снений не требует.a liner b rigidly attached to the stator, in which openings are made for the inlet and outlet of the working fluid and a sealing device 11 is installed. In addition, seals 9 and bearings 10 are provided for the structures, the purpose of which is not to be understood.

Гидромотор работает следующим образом .The hydraulic motor operates as follows.

В нерабочем положении гидромотора лопатки 4 сведены пружинами 8 в положение , изображенное на фиг.З. При запуске гидромотора рабоча жидкость, поступающа через одно из отверстий а в гидромотор под давлением от какого-то источника, начинает вращать ротор гидромотора и своим потоком повернет лопатки 4 в положение , изображенное на фиг.1 (рабочее положение). Вращение ротора в обратную рассмотренному варианту сторону производитс аналогично этому варианту, но с подачей рабочей жидкости в другое отверстие а.In the inoperative position of the hydraulic motor, the blades 4 are brought together by the springs 8 to the position shown in FIG. When starting the hydraulic motor, the working fluid flowing through one of the openings a into the hydraulic motor under pressure from some source starts to rotate the hydraulic motor rotor and rotates the blades 4 to the position shown in Fig. 1 (operating position) with its own flow. Rotation of the rotor in the opposite direction to the considered embodiment is carried out similarly to this embodiment, but with the supply of working fluid to another hole a.

Claims

SUMMARY OF THE INVENTION A hydraulic motor comprising a cylindrical housing with a profiled liner and channels for supplying and discharging a working medium, a rotor coaxially mounted in the housing, and blades pivotally mounted on the rotor by means of axes

with the formation in the housing of the working chambers, characterized in that, in order to increase efficiency by reducing leakage of the working environment and expand the functionality, it is equipped with seals,

one of which is spring-loaded and located in the central part of the liner, and the other is located on the outer surface of the rotor, while the blades are made up of two elements installed in pairs on a common axis with the possibility of fixing the relative position and oriented in opposite directions.

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