| 摘要 |
<p>Disclosed is a movable carriage canopy, which comprises lifting rods (10), a tarpaulin (4), and tarpaulin supporting rods (5). The lifting rods (10) are provided on the four corners of the carriage. The top portion of the lifting rods (10) is provided with slide rails (8). Several pulley blocks (2) are arranged in the slide rails (8). Tarpaulin supporting rods (5) are arranged on the pulley blocks (2) and fixed with the tarpaulin (4). The carriage canopy has the advantages of easy lifting and operating, good stability, low failure rate of machinery, high reliability, and long working life. The loading height of the carriage can be changed discretionarily after the canopy is installed on the carriage, and the canopy can be operated in all-weather. The canopy can be lifted or folded by the hydraulic mechanism or pulling drawing ropes, thus the driver can operate the canopy without climbing onto the top of the carriage. Therefore, the potential safety hazard can be eliminated, the efficiency of constructing the carriage canopy is improved and the goods can be avoided being trampled.</p> |
