Overhaul device for heading machine

• Main Author: REN CHENHUA
• Format: Patent
• Language: Chinese; English
• Published: 13.08.2021
• Subjects: HAULING; HOISTING; HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD; LIFTING; PERFORMING OPERATIONS; TRANSPORTING

The invention relates to the technical field of heading machine overhaul, discloses an overhaul device for a heading machine, and solves the problem of low overhaul efficiency caused by the fact that a worker needs to climb a ladder when overhauling the heading machine. The overhaul device for the heading machine comprises two supporting rods and a connecting rod, wherein the top ends of the two supporting rods are connected through the connecting rod; supporting frames are symmetrically arranged on the sides, away from each other, of the two supporting rods; the top ends of one sides of the supporting frames are connected with the side walls of the supporting rods through fixing bases; moving wheels are arranged at the bottom ends of the supporting frames and the bottom ends of the supporting rods; telescopic connecting rods are movably connected to the sides, close to each other, of the two supporting rods; and the ends, away from each other, of the two telescopic connecting rods are connected through a hei