Novel gearshift arrangement structure

• Main Authors: XIONG WEIJIANG, MOU CHAOYANG, LUAN HUANMING, WANG ZIYING, YANG BAOQUAN, HUANG WEIDONG, WANG ZAOFENG, SHI WEI, JIN YU
• Format: Patent
• Language: Chinese; English
• Published: 12.09.2012
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model relates to a novel gearshift arrangement structure. The novel gearshift arrangement structure comprises a gearshift control mechanism assembly, a gear selection control mechanism assembly and a gear selection support, wherein the gearshift control mechanism assembly and the gear selection control mechanism assembly are arranged on a gearbox assembly through a bolt, a clamp ring, a first gear spring seat, a second gear spring seat, a low speed return spring and the like are sequentially installed on a shifting selection shaft, a reverse gear locking piece, a reverse gear locking piece return spring, a bolt and a woodruff key are installed on a reverse gear locking piece installation board and a gear selection shell assembly, and a gear selection support arm assembly is in a rivet connection on the gear selection support through a rivet. By means of the novel gearshift arrangement structure, the problem that a transmission gearshift structure occupies the space is solved, the matching flexibil