Multifunctional inspection guardrail instrument

• Main Authors: JIN TIANLEI, GAO JIEQING, DU ZHIGUANG, FAN ZITING, LI HONGPENG, BU HE, ZANG YUANFEI, SU SHUANGXI
• Format: Patent
• Language: Chinese; English
• Published: 27.12.2022
• Subjects: OTHER AUXILIARY EQUIPMENT FOR RAILWAYS; PERFORMING OPERATIONS; RAILWAYS; TRANSPORTING

The utility model belongs to the technical field of track maintenance, and particularly relates to a multifunctional inspection guard rail instrument which comprises a shell, the inner walls of the two sides of the shell are provided with the same lifting plate in a sliding mode, the inner wall of the top of the shell is provided with an adjusting lead screw in a threaded mode, and the bottom end of the adjusting lead screw is rotationally connected with the lifting plate. The bottom end of the adjusting lead screw extends to the position above the shell and is fixedly sleeved with a rotating wheel, a sliding groove is formed in the bottom side of the lifting plate, an adjusting assembly is arranged in the sliding groove, two sliding blocks are installed in the sliding groove in a sliding mode, the two sliding blocks are both connected with the adjusting assembly, and two supporting plates are fixedly installed on the bottom sides of the two sliding blocks. The device is reasonable in design and simple to ope