Improved step type pushing device

• Main Authors: PENG LINGZHI, TAN SHENZHOU, HU ZHAOHUI, JIANG GUANYE, WANG CHAOYANG, PENG ANQUAN
• Format: Patent
• Language: English
• Published: 04.02.2015
• Subjects: ASSEMBLY OF BRIDGES; BUILDING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE; CONSTRUCTION OF BRIDGES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; FORMS; HANDLING BUILDING MATERIALS ON THE SITE; OR VIADUCTS; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS; SCAFFOLDING; SHUTTERING

The utility model relates to an improved step type pushing device, which comprises a jacking device, a mouning frame and a transport device which is used for horizontal driving, wherein the mounting frame is fixed above the jacking device, the transport device is arranged on the mounting frame, the transport device comprises a transmission mechanism and a drive mechanism, the drive mechanism is arranged on the mounting frame, the transmission mechanism is connected on the drive mechanism, and the drive mechanism can drive the transmission mechanism to continually and circularly move. The drive mechanism of the improved step type pushing device can drive the transmission mechanism to circularly run, the jacking device jacks workpieces firstly when needing to push the workpieces to move, the jacking device shrinks after the workpieces are moved to a specified position, and the improved step type pushing device can return to an initial position, thereby reducing pushing and moving time of the workpieces, and improving construction efficiency.