Automatic hydraulic pulling rod device and method for lower part of hydraulic sliding T-beam model

• Main Authors: ZHANG CHONGLUN, ZHANG LIANG, ZHU JIAXING, XIE BO, DENG RULI, WANG JIANG, LIU QI, HOU ZHIQIANG, PEI ANBIN, WANG SHUQING, YUE LIN, LI YANG, WEN QIAO, MEN ZHONG, WANG MI, LIU ZHIMING, GUO JUN, YAO YI, LEI YONG, LEI JIE
• Format: Patent
• Language: Chinese; English
• Published: 05.02.2019
• Subjects: PERFORMING OPERATIONS; SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER; TRANSPORTING; WORKING CEMENT, CLAY, OR STONE

The invention discloses an automatic hydraulic pulling rod device for a lower part of a hydraulic sliding T-beam model. The device comprises a screw, a center hole jack, a hydraulic cylinder fixing seat, a hydraulic cylinder side base, a non-hydraulic-cylinder side base and a nut, wherein the hydraulic cylinder side base and the non-hydraulic-cylinder side base are correspondingly arranged at T-beam side dies at two sides and are fixed to the T-beam side dies; the hydraulic cylinder side base is connected to the hydraulic cylinder fixing seat through a screw or a bolt; the hydraulic cylinder fixing seat is connected to the center hole jack through the screw; through holes are formed in the hydraulic cylinder fixing seat, the hydraulic cylinder side base and the non-hydraulic-cylinder sidebase; the screw penetrates the through holes in the hydraulic cylinder fixing seat, the hydraulic cylinder side base and the non-hydraulic-cylinder side base and the center hole jack; and nuts are arranged at two ends of the