Anti-disengagement locking and steel wire rope locking device for front baffle and rear baffle of coal charging car

• Main Authors: HU BINLEI, REN CHAOQI, LU TINGZHI, ZHAO LINGMING, YU ZHOU, ZHOU SHUNQUAN, YANG HUA, HE ZHAOQIANG
• Format: Patent
• Language: Chinese; English
• Published: 28.10.2022
• Subjects: CAPSTANS; CHEMISTRY; DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS; FUELS; HAULING; HOISTING; HOISTS; LIFTING; LUBRICANTS; METALLURGY; PEAT; PERFORMING OPERATIONS; PETROLEUM, GAS OR COKE INDUSTRIES; TACKLES, e.g. PULLEY BLOCKS; TECHNICAL GASES CONTAINING CARBON MONOXIDE; TRANSPORTING; WINCHES

The utility model provides an anti-disengagement locking and steel wire rope anti-loosening device for front and rear baffles of a coal charging car, which comprises the front baffle positioned at the front part of a coal dragging bottom plate of the coal charging car and the rear baffle positioned at the rear part of the bottom plate of the coal charging car, and is characterized in that an original clamping block at the lower part of the front baffle is cut off, and a plurality of pin shafts are welded at the position of the original clamping block; an automatic locking device for locking the front baffle plate is additionally arranged at the front baffle plate; a steel wire rope anti-loosening device for preventing a winch steel wire rope from loosening is additionally arranged outside the rear baffle winch; the automatic locking device comprises a connecting rod, a crank arm and an oil cylinder; the steel wire rope anti-loosening device comprises an additional winding drum, a heavy hammer sliding frame, a