Synchronous jack of hydraulic pressure separating formula

• Main Authors: LIU DONGXU, HAN PENGFEI, XU JIANGPENG, ZHANG HUI, LIU QIUCHEN, GAO JIE
• Format: Patent
• Language: Chinese; English
• Published: 14.08.2018
• Subjects: HAULING; HOISTING; HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD; LIFTING; PERFORMING OPERATIONS; TRANSPORTING

The utility model discloses a synchronous jack of hydraulic pressure separating formula, jack, total control valve and subitem control valve including an electronic pump station, a plurality of synchronous workings, electronic pump station is connected with total fluid pressure line, is equipped with total control valve on total fluid pressure line, and the jack of total fluid pressure line otherend and a plurality of synchronous workings is respectively through dividing a fluid pressure line to be connected, and each way is divided and is equipped with the subitem control valve on the fluidpressure line. The utility model discloses can solve in case roof beam production process roof beam body concrete and the large tracts of land hard defects appear, the installation of case beam -endsmould, dismantle and take time and technical problem such as with high costs. 本实用新型公开了种液压分离式同步千斤顶，包括台电动泵站、若干同步工作的千斤顶、总控制阀和分项控制阀；所述电动泵站与总液压管路连接，总液压管路上设有总控制阀，总液压管路另端与若干同步工作的千斤顶分别通过分液压管路连接，每路分液压管路上设有分项控制阀。本实用新型可以解决在箱梁生产过程中梁体混凝土出现大