Rail working vehicle

• Main Authors: GAO LIN, LU SHAOKE, YI MINGDE, YIN PENG
• Format: Patent
• Language: Chinese; English
• Published: 05.09.2023
• Subjects: BODY DETAILS OR KINDS OF RAILWAY VEHICLES; PERFORMING OPERATIONS; RAILWAYS; TRANSPORTING

The utility model belongs to the technical field of rail traffic equipment, and particularly relates to a rail operation vehicle. The rail operation vehicle comprises a vehicle body, a sliding assembly, a ladder stand and an operation fence installed on the ladder stand. The sliding assembly comprises a first rotating shaft installed on the vehicle body, a supporting block rotationally connected with the first rotating shaft, and a guide rod installed on the ladder stand and slidably connected with the supporting block. The axis of the guide rod is perpendicular to that of the first rotating shaft; the supporting block can rotate around the first rotating shaft and drives the ladder stand to be folded on the vehicle body through the guide rod; the guide rod can slide relative to the supporting block to drive the crawling ladder to move in the direction close to the vehicle body. Compared with the prior art, the overlapped parts of the crawling ladder and the vehicle body are more, and the size is relatively s