The invention discloses an auxiliary guide device used for an angle steel tackle. The auxiliary guide device comprises a base, a pair of sliding grooves, a pair of sliding support blocks, a pair of fasteners and a pair of guide wheels, wherein the pair of sliding grooves is formed in the base; the pair of sliding support blocks is arranged in the pair of sliding support blocks; the pair of fasteners is arranged on the base; the pair of guide wheels is arranged on the pair of sliding support blocks; and the axes of the pair of guide wheels are mutually vertical. The auxiliary guide device has the advantages that the structure is simple; the manufacturing is simple; and auxiliary guide can be realized when the angle steel tackle works, so that the work efficiency of the angle steel tackle is improved.
Auxiliary guide device used for angle steel tackle
2016-01-06
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES |