Development and Application of Bridge-type Aerial Working Vehicle

At present, when the construction of high-grade fine lines or repairing lines is carried out, it is common to adopt closed road construction methods, which can cause traffic jam, traffic jam, traffic flow, and so on. In this paper, the bridge-type aerial working vehicle is developed in view of the above drawbacks of working conditions. The equipment breaks through the previous ground maintenance operations for the three-dimensional air operations, the use of space height difference to build mobile ‘air corridor’, so that the wiring, cable and others can operation in the ‘air corridor’ for vehicles under the air corridor free passage, which is a good solution to the technical limitations of the closed road.