The cleaning device for road fence is a newly developed cleaning equipment which is installed in the front position of water sprayer or sweeper and using their powers and water spraying devices.

• 摘要公路护栏清洗装置是加装在洒水车或清扫车的前部，利用洒水车或清扫车的动力和洒水装置开发研制的一种新型清洗设备。