High-safety folding and unfolding device for channel robot

• Main Author: SHANG XIAOLONG
• Format: Patent
• Language: Chinese; English
• Published: 29.09.2023
• Subjects: CHAMBERS PROVIDED WITH MANIPULATION DEVICES; HAND TOOLS; 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; MANIPULATORS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; TRANSPORTING

The utility model provides a high-safety folding and unfolding device for a channel robot to solve the problems that in the prior art, folding and unfolding safety is poor, folding and unfolding efficiency is low, folding and unfolding difficulty is high, stability is low, and damage is prone to occurring. Comprising a cabin body with a forward opening and a cabin door hinged to the bottom end of the opening of the cabin body, the upper surface of the cabin body is fixedly connected with a fixing base, the fixing base is sleeved with a groove rod, a supporting base is slidably connected into the groove rod, and the supporting base is provided with a driving assembly used for driving the supporting base to ascend or descend along the groove rod; through cooperation of a pull rope, a first pulley, a second pulley and a third pulley, the cabin door can be rapidly closed or opened, the inspection robot is more convenient and efficient to fold and unfold, and through cooperation of an external thread opening and a