Prevent structure of heat to attenuator conduction

• Main Authors: YANG ZHIFU, ZHANG SONGKUI, WANG JING, LI ZHENGXI, LI FAWEI, JIANG JIE, WU GUANGXU, TANG ZHONGJIE, WEN JUN
• Format: Patent
• Language: Chinese; English
• Published: 15.02.2019
• Subjects: BEARINGS; BLASTING; ELEMENTS OR CRANKSHAFT MECHANISMS; ENGINEERING ELEMENTS AND UNITS; FLEXIBLE SHAFTS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; ROTARY BODIES OTHER THAN GEARING ELEMENTS; SHAFTS; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model discloses a prevent structure of heat to attenuator conduction, including attenuator (4) and output shaft (5), attenuator (4) are connected with output shaft (5) through thermal -insulated subassembly, and thermal -insulated subassembly comprises clamping ring (2) and heat insulating ring (1), and clamping ring (2) interior disc is connected with attenuator (4) cooperation, and the interior circle and the cooperation of clamping ring (2) excircle of heat insulating ring (1) are connected, and the excircle and the cooperation of output shaft (5) hole of heat insulating ring (1) are connected. The utility model discloses ensureing that the attenuator temperature keeps under the condition at the within range of normal work, heat insulating ring and clamping ring have fine intensity and machinability can, the exact fit of can ensure to insulate against heat subassembly and attenuator, and prevent that heat insulating ring and clamping ring during operation from producingunnecessary thing, influe