SPLIT UNIVERSAL WHEEL EASY TO REPLACE

摘要

A split universal wheel easy to replace comprises a wrap angle piece (1), a thrust bearing (2), a rotor buckle (3), a pulley support (4) and a pulley (5) which are connected in sequence, wherein the rotor buckle (3) is connected to the lower part of the warp angle piece (1) through a rotating shaft (6), the pulley (5) is connected to the pulley support (4) through the rotating shaft (6), a buckle (31) is arranged on the rotor buckle (3), a clamping hole (41) is correspondingly formed in the upper side of the pulley support (4), and the buckle (31) can be connected with the clamping hole (41) in a matching manner. A rotating shaft cover (71) is arranged at each of two ends of a pulley shaft (7). The upper end surface of the pulley support (4) is provided with a circular rotor groove, wherein the rotor buckle (3) is circular and can be arranged in the rotor groove. The split universal wheel easy to replace adopts a detachable structure, ensures that the pulley can be removed when being not used or collected, and has the advantages of saving space and achieving orderly collection.