High bridge pier maintenance device and maintenance method

• Main Authors: FENG JUNSHENG, CHEN KAI, HAN FENGYOU, CHENG WEI, CAO SONG, CHEN YUAN, YE HONGHUI
• Format: Patent
• Language: Chinese; English
• Published: 30.08.2022
• Subjects: APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; ASSEMBLY OF BRIDGES; ATOMISING APPARATUS; CONSTRUCTION OF BRIDGES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; NOZZLES; OR VIADUCTS; PERFORMING OPERATIONS; SPRAYING APPARATUS; SPRAYING OR ATOMISING IN GENERAL; TRANSPORTING

The invention relates to a bridge high pier maintenance device and method. The maintenance device comprises a mounting frame, and two fixed pulleys are mounted in the mounting frame at intervals; the two fixing frames are arranged up and down in a spaced mode, and geotechnical cloth is detachably installed between the two fixing frames; the upper ends of the lifting ropes bypass the corresponding fixed pulleys and then are fixedly connected to the fixing frame located on the upper portion, and the lower ends of the lifting ropes sequentially penetrate through the two fixing frames and then are correspondingly and fixedly connected to the hoisting mechanism; and a rotary spray head in the maintenance mechanism is mounted on the fixing frame located on the lower portion. The maintenance device provided by the invention can climb along with the formwork after being fixed at the bottom of the formwork, so that the trouble of repeated assembly and disassembly is avoided. 本发明涉及一种桥梁高墩养护装置及养护方法，上述养护装置包括安装架，安装架内间隔安装有两