Large-buffer multi-angle limiting mechanism for simulation turntable

• Main Authors: YU QIYANG, HUANG WEIJUN
• Format: Patent
• Language: Chinese; English
• Published: 12.02.2014
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MEANS FOR DAMPING VIBRATION; MECHANICAL ENGINEERING; SHOCK-ABSORBERS; SPRINGS; THERMAL INSULATION IN GENERAL; WEAPONS

The invention provides a large-buffer multi-angle limiting mechanism for a simulation turntable. The large-buffer multi-angle limiting mechanism comprises a simulation turntable workbench, a simulation turntable base and a simulation turntable center shaft, wherein the simulation turntable base is also provided with a sleeve hole and a buffer strip; a limiting sleeve assembly is arranged in the sleeve hole and is fixed in the sleeve hole of the simulation turntable base; one end of the buffer strip is connected with the limiting sleeve assembly and the other end of the buffer strip is connected with the simulation turntable center shaft through dowels on the circumference of the simulation turntable center shaft. When the large-buffer multi-angle limiting mechanism works, the buffer strip is wound on the center shaft along with the rotation of the simulation turntable center shaft; when reaching a set limiting angle, the buffer strip pulls a steel wire rope and a limiting block to compress a buffer spring to