STEAM CURING SYSTEM FOR PRODUCTION LINE OF PRE-TENSIONING PRESTRESSED CONCRETE TRACK PLATE

• Main Authors: LI Ming, SONG Tianmiao, QUAN Ping, WANG Liming, ZHAO Guizhu, DONG He, LI Shiyong, WANG Yanhan, REN Shuang, SU Rile, WANG Zhongjun, WANG Pei, ZHAO Jintao, CHEN Xiaopeng, WANG Dongli, DANG Bo
• Format: Patent
• Language: English
• Published: 12.05.2023
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKING; PERFORMING OPERATIONS; PNEUMATIC TUBE CONVEYORS; SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER; SHOP CONVEYOR SYSTEMS; STORING; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING; TRANSPORTING; WORKING CEMENT, CLAY, OR STONE

A steam curing system for a production line of pre-tensioning prestressed concrete track plate, the system comprises: a track plate trolley(5), a track plate and a track trolley mold(40) are arranged on the track plate trolley(5); continuous row kilns(41); a track plate transportation device; a trolley translation device comprises a power device(43), chains(44) and pushing members(46,47), the extending direction of the chains(44) is the same as that of the steam curing channel(42), the power device(43) is used to drive the chains(44) to move from the first end to the second end in the steam curing channel(42); the pushing members(46,47) are fixed on the chain(44) and used for stopping and matching with the track plate trolley(5), in order to move from the first end to the second end of the chains(44), driving the track plate trolley(5) move towards the second end. The steam curing system completes the automatic entry and exit steam curing station of the track plate with mold(40), which has the advantages of reducing the labor intensity of workers, improving the quality and production efficiency of the track plate, and reducing the probability of workers scalding.