The invention discloses a concrete transport vehicle cleaning device which comprises a base, vertically-arranged baffles are fixedly connected to the two sides of the upper end of the base, a cavity is formed in the base, two open grooves which are parallel to the baffles and communicate with the cavity are formed in the upper end of the base, and pressing blocks capable of moving up and down arearranged in the open grooves. The lower ends of the two pressing blocks are fixedly connected through the same U-shaped fixing plate, a plurality of sets of elastic pieces used for limiting the position of the U-shaped fixing plate are arranged in the cavity, the inner bottom face of the cavity is fixedly connected with two limiting supporting blocks used for limiting the moving range of the lowest side of the U-shaped fixing plate, and a cleaning table is connected to the baffle in a sliding mode. According to the cleaning device, by arranging the pressing block, the cleaning table can be driven by the weight of the transport vehicle to move upwards to clean a carriage of the transport vehicle, after the transport vehicle is driven away, the cleaning table can automatically move downwardsto achieve the protection effect on the spray head, the damage rate of the spray head is greatly reduced, and the cleaning device can stably work for a long time.
本发明公开了一种混凝土运输车清洗装置,包括底座,底座的上端两侧均固定连接有竖直设置的挡板,底座内设有空腔,底座的上端设有两个与挡板平行设置、与空腔连通的开槽,开槽内设有能够上下移动的压块,两个压块的下端通过同一块U型固定板固定连接,空腔内设有多组用于限定U型固定板位置的弹性件,空腔的内底面固定连接有两根用于限定U型固定板最下侧移动范围的限位支撑块,挡板上滑动连接有清洗台。本装置通过设置压块,能够利用运输车自身的重量带动清洗台上移,对运输车的车厢进行清洗,在运输车驶离后,清洗台会自动下移,以实现对喷头的保护作用,大大降低喷头的损坏率,使本清洗装置能够长时间稳定作业。
Cleaning device for concrete transport vehicle
一种混凝土运输车清洗装置
2021-03-26
Patent
Elektronische Ressource
Chinesisch
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