Anti-rollover device for ladder truck and ladder truck

• Main Authors: LI ZHIJUN, LI BICONG, ZHAO SHUIQING, HU CHUANG, MIAO JIANMEI, LI YUBING, LIU YINGHUI, AN XIAOXU, LIU HONGSHENG, ZHANG LI, MING LIHUA
• Format: Patent
• Language: Chinese; English
• Published: 19.07.2022
• Subjects: DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; FIXED CONSTRUCTIONS; LADDERS; PERFORMING OPERATIONS; POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES; TRANSPORTING; VEHICLES IN GENERAL

The utility model relates to an anti-rollover device for a ladder truck, which comprises a fixing device and a clamping device, and the fixing device is movably connected with the clamping device and is used for fixing the clamping device on side rods on the left side and the right side of the bottom of the ladder truck; the clamping device comprises a mounting support connected with the fixing device, an adjusting column is in threaded connection with the mounting support, the lower end of the adjusting column is connected with a connecting plate and can rotate relative to the connecting plate, the left end and the right end of the connecting plate are rotationally connected with one ends of connecting rods respectively, and the other ends of the two connecting rods are rotationally connected with clamping jaws respectively. And the upper end parts of the two clamping jaws are rotationally connected with the mounting bracket. The side rods on the left side and the right side of the bottom of the ladder truck