Movement device for installation of switchgear

• Main Authors: ZHANG HAIJIANG, YANG XINZHUANG, BAI XIN, LIU XIANZHOU, WANG QIANG, WANG HUI
• Format: Patent
• Language: Chinese; English
• Published: 01.02.2017
• Subjects: BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; CRANES; ELECTRICITY; GENERATION; HAULING; HOISTING; LIFTING; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES; PERFORMING OPERATIONS; TRANSPORTING

The invention discloses a movement device for installation of a switchgear. The movement device comprises hoisting devices and a multidirectional slide rail; each hoisting device comprises a pedestal, a support structure and a vertical elevating structure; each vertical elevating structure comprises a telescoping cylinder arranged on the pedestal vertically, and a direction-Z column arranged on the telescopic cylinder and connected with a piston rod of the telescoping cylinder; the two hoisting devices are arranged symmetrically, and a horizontal movement structure in the direction X is arranged between the two hoisting devices; and the multidirectional slide rail is arranged between the two hoisting devices and placed under the horizontal movement structure, and comprises a rail seat which extends in the direction Y, the rail seat is internally provided with two direction-Y slide rails arranged in parallel, a direction-X sliding structure is arranged between the direction-Y slide rails and the rail seat, and