Automatic waterproof cloth covering device for truck

The invention discloses a truck automatic rain cloth covering device which mainly comprises I-shaped steel and an automatic rain cloth covering mechanism, the I-shaped steel is fixedly installed below an existing rain shed, and the automatic rain cloth covering mechanism is connected with the I-shaped steel. The automatic waterproof cloth covering mechanism comprises a waterproof cloth fixing and lifting assembly, a traction assembly, a steel wire rope tensioning assembly, a roller assembly and a forward and reverse traction steel wire rope. The multifunctional rain shed can meet the requirement for covering the rain cloth on multiple vehicle types, the rain cloth covering efficiency is improved, the multifunctional rain shed is manufactured on the basis of an existing rain shed in a matched mode, the manufacturing and running cost is low, operation is easy, and the site space is saved. 本发明公开了一种货车自动盖雨布装置，主要包括工字钢以及自动盖雨布机构，所述工字钢固定安装在现有雨棚的下方，所述自动盖雨布机构与所述工字钢相连接，所述自动盖雨布机构包括雨布固定提升组件、牵引组件、钢丝绳张紧组件、滚筒组件以及正反向牵引钢丝绳。本发明能