Hydraulic drive-based destructive device of bus window glass

• Main Authors: JU QUANYONG, LIN LI, MOU SHUZHI, ZHAI FUQING, WU JIAN, CHENG XIAODAN, ZHANG YU, SHEN JIN, YING MINGFENG, LING XIUJUN, DING YUPING, GAO SUMEI, WU MIN, MOU FUYUAN, SI HAIFEI, ZHANG JUNLING, CHENG YANGNING, LI YONGLIN, WU EN, CHEN JIAN, WANG SHIHU, GAO YONGXIANG, ZHOU KUOJIAN, XIA ZHIBIN, ZHENG LIMING, CHEN YUZHU
• Format: Patent
• Language: Chinese; English
• Published: 01.12.2010
• Subjects: PERFORMING OPERATIONS; TRANSPORTING; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR

The utility model discloses a hydraulic drive-based destructive device of bus window glass, which is characterized by mainly comprising a hydraulic cylinder (3), a hydraulic system (9) and an emergency switch, wherein the hydraulic cylinder (3) is arranged in a frame on the periphery of bus window glass (1); a piston rod of the hydraulic cylinder (3) is directly or indirectly abutted against the bus window glass (1); an oil inlet cavity of the hydraulic cylinder (3) is communicated with the output end of the hydraulic system (9); and a starting signal control end of the hydraulic system (9) is connected with the emergency switch arranged in a driving cab. The utility model has the advantages of simple structure, convenient operation, safety, reliability and favorability for providing a window for passengers to escape.