Separating plate for parallel hydraulic retarders

The invention relates to the field of mechanical design and manufacturing and discloses a separating plate for parallel hydraulic retarders. The separating plate is arranged between a retarder cover and a retarder oil chamber cover, integrates fixation, gas exhausting and pressure maintenance functions through structural optimization design and is fixed on the retarder oil chamber cover by the aid of bolts to extrude a seal pad placed below, so that good sealing effects can be realized when the separating plate is used for separating all functional areas; and bent grooves in the separating plate are filled with gas in the working process of the retarder, pressure is maintained, and the phenomenon of mixing of incoming oil and outgoing oil due to the fact that oil in an oil inlet channel directly flows into a transition area for the outgoing oil of the retarder and the incoming oil of a heat exchanger without passing through a working cavity is avoided. 本发明涉及机械设计制造领域，公开了种用于并联液力缓速器的隔离板，隔离板设置于缓速器盖子和缓速器油室盖子之间，通过结