The invention discloses a watering dust-settling device of a construction site tower crane. A vertical beam and a long cross beam are included, a buckling plate and a cushion block are fixedly connected to the left side and the right side of the lower portion of the rear end of the long cross beam correspondingly, and an opening and closing assembly is arranged in the upper portions of the cushionblock and the buckling plate and comprises a servo motor, a screw rod, a guide rail, sliding blocks and bearings. The guide rail is in clearance fit with the interiors of the lower ends of the sliding blocks, and the left and right sides of the guide rail are fixedly connected with the buckling plate and the cushion block correspondingly. The watering dust-settling device of the construction sitetower crane is scientific and reasonable in structure and safe and convenient to use, is provided with the servo motor, the sliding blocks, the screw rod, atomizing spray heads, a water inlet pipe, aconnecting pipe, the buckling plate and a corrugated connecting pipe, and can start the servo motor to rotate reversely after dust settling is completed, so that the servo motor drives the screw rodto rotate reversely, and when watering dust-settling device is not conducted, the multiple atomizing spray heads are not exposed outside, so that the problem that the spray heads for dust removal areexposed outside and are easily damaged by wind and rain when dust removal is not conducted is solved.
本发明公开了一种建筑工地塔吊的洒水降尘装置,包括竖梁和长横梁,所述长横梁的后端下方左右两侧分别固接有扣板和垫块,所述垫块和扣板的上方内部设置有开合组件,所述开合组件包括伺服电机、螺杆、导轨、滑块和轴承,所述滑块的下端内部间隙配合有导轨,所述导轨的左右两侧分别与扣板和垫块固定相连。该建筑工地塔吊的洒水降尘装置,结构科学合理,使用安全方便,设置有伺服电机、滑块、螺杆、雾化喷头、进水管、连管、扣板和波纹连接管,完成降尘后,可启动伺服电机反转,使伺服电机驱动螺杆反转,使在不进行洒水除尘时,多个雾化喷头不至于裸露在外,避免了在不进行除尘时用于除尘的喷头裸露在外容易受到风吹雨淋造成损坏的问题。
Watering dust-settling device of construction site tower crane
一种建筑工地塔吊的洒水降尘装置
2021-02-05
Patent
Elektronische Ressource
Chinesisch
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