Spraying maintenance device for bridge pier column

• Main Authors: WANG LANG, LI LANYIN, YOU QINGSONG
• Format: Patent
• Language: Chinese; English
• Published: 07.11.2023
• Subjects: ARTIFICIAL STONE; ASSEMBLY OF BRIDGES; CEMENTS; CERAMICS; CHEMISTRY; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; CONSTRUCTION OF BRIDGES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; LIME, MAGNESIA; METALLURGY; OR VIADUCTS; REFRACTORIES; SLAG; TREATMENT OF NATURAL STONE

The utility model relates to a spraying maintenance device for a bridge pier stud, which comprises a trailer, a water storage tank, a water pump, a nozzle, a rotating frame and a lifting mechanism, a protective frame is arranged in the middle of the top end of the trailer, the water storage tank is arranged in the middle of the trailer and located in the protective frame, the rotating frame is arranged at the front end of the protective frame, and the lifting mechanism is arranged on the rotating frame. The rotating frame is used for driving the lifting mechanism to rotate in the horizontal plane so as to rotate from one side of the protection frame to the other side of the protection frame, a plurality of sprayers are arranged at the lifting end of the lifting mechanism, and the water pump is arranged at the output end of the water storage tank, connected with all the sprayers through water pipes and used for pumping water in the water storage tank to the sprayers. The spraying device is carried on the trail