The invention discloses a spraying mechanism for a spraying vehicle, and the spraying vehicle with the spraying mechanism. The spraying vehicle comprises a vehicle chassis, and the spraying mechanism is mounted on the vehicle chassis and comprises a spraying arm with a spraying device and a rotary lifting device for supporting the spraying arm. The rotary lifting device comprises a lifting stand column, a first driving device and a second driving device; and the lifting stand column extends in the vertical direction, the first driving device drives the lifting stand column to carry out rotation, and the second driving device drives the lifting stand column to stretch out and draw back. The lifting stand column comprises a fixed column and a lifting column, and the fixed column is sleeved with the lifting column together; and the spraying arm is arranged on the lifting column which can move along the fixed column. Therefore, the spraying arm can be driven by the first driving device to rotate and driven by the second driving device to ascend and descend; the spraying work angle and the spraying work range are ensured, and meanwhile, control is convenient, and the corresponding motion stroke and locating precision can be effectively ensured; and in addition, due to the fact that the telescopic lifting stand column is adopted to serve as a supporting structure of the spraying arm, stability and safety of the supporting structure can be effectively improved.
Spraying mechanism for spraying vehicle and spraying vehicle
2015-07-01
Patent
Electronic Resource
English
IPC: | B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS |
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