The invention relates to an European style crane with a waterproof function. The European style crane comprises a cross beam, moving mechanisms used for moving the cross beam are arranged at the two ends of the cross beam, a hoisting mechanism used for moving goods is arranged in the middle of the cross beam in a sliding mode, and a hook used for hoisting the goods is arranged below the hoisting mechanism. A rain shielding mechanism is arranged at the top of the hoisting mechanism, two fan blades blow air through rotation of two second rotating shafts, external air enters a rain shielding cover through two through holes, airflow blown by the two fan blades is discharged out of the rain shielding cover in cooperation with three air holes in a mounting plate, heat in the rain shielding cover is brought out by the airflow, and the running efficiency of rolling equipment is improved. Meanwhile, the airflow of the three air holes blows air to the outer wall of a hoisting sleeve, corrosion of external rainwater to the hoisting sleeve is reduced, the service life of the hoisting sleeve is prolonged, the airflow is guided through air guide grooves, and the flowing efficiency of the airflow is improved.
本发明涉及一种具有防水功能的欧式起重机,包括横梁,所述横梁的两端均设置有用于移动横梁的移动机构,所述横梁的中部滑动设置有用于移动货物的起重机构,所述起重机构的下方设置有用于起吊货物的挂钩,所述起重机构的顶部设置有挡雨机构,通过两个第二转轴转动,使得两个扇叶吹风,通过两个通孔,使得外部空气进入挡雨罩的内部,再配合安装板上的三个透气孔将两个扇叶吹动的气流排出挡雨罩,使得气流将挡雨罩内的热量带出,提高收卷设备的运转效率,同时,通过三个透气孔的气流对起重套的外壁进行吹风,减少外部雨水对起重套的侵蚀,延长起重套的使用年限,通过导风槽对气流进行导流,提高气流的流动效率。
European style crane with waterproof function
一种具有防水功能的欧式起重机
2022-01-14
Patent
Electronic Resource
Chinese