The invention discloses a dust falling device for a vehicle washing platform of a building material vehicle. The dust falling device comprises a vehicle washing platform body, supporting rods, a movable rod control unit and a threaded shaft control unit. The left end and the right end of the vehicle washing platform body are both fixedly connected with fixing blocks, the four fixing blocks are evenly distributed, the two fixing blocks located on the left side are rotationally connected with threaded shafts, the front ends of the threaded shafts penetrate through the fixing blocks located on the front side, the threaded shafts are in threaded connection with threaded pipes, sliding shafts are fixedly connected to the two fixing blocks located on the right side, sliding pipes are slidably connected to the side faces of the sliding shafts, and a fixing plate is fixedly connected to the left side of the front end of the vehicle washing platform body. The two supporting rods are fixedly connected to the outer side face of the threaded pipe and the outer side face of the sliding pipe correspondingly, and the two supporting rods are slidably connected with the left side face and the right side face of the vehicle washing platform body correspondingly. When the building material vehicle washing platform dust falling device is used for cleaning, dust on the upper portion of a vehicle can be prevented from flying, and air pollution is prevented.
本发明公开了一种建材车洗车平台降尘装置,包括洗车平台主体、支撑杆、活动杆控制单元和螺纹轴控制单元;洗车平台主体:左端和右端均固定连接有固定块,所述固定块有四个且均匀分布,位于左侧的两个固定块上转动连接有螺纹轴,所述螺纹轴的前端穿过前侧的固定块,所述螺纹轴上螺纹连接有螺纹管,位于右侧的两个固定块上固定连接有滑轴,所述滑轴的侧面上滑动连接有滑管,所述洗车平台主体的前端左侧固定连接有固定板;支撑杆:有两个且分别固定连接在螺纹管和滑管的外侧面上,两个支撑杆分别与洗车平台主体的左侧和右侧面滑动连接;该建材车洗车平台降尘装置在清洗的时候,可以防止车辆上部的灰尘飞扬,防止污染空气。
Dust falling device for vehicle washing platform of building material vehicle
一种建材车洗车平台降尘装置
21.09.2021
Patent
Elektronische Ressource
Chinesisch
Dust falling device for municipal building construction vehicle
Europäisches Patentamt | 2021
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