Gear shifting plectrum device

• Main Authors: WANG QUANBING, ZHOU XUEJUAN, KONG YANCHENG
• Format: Patent
• Language: Chinese; English
• Published: 22.01.2021
• 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 invention discloses a gear shifting plectrum device. The gear shifting plectrum device comprises a mounting plate, a top plate and a plectrum body; a limiting device is fixedly connected to the middle of the upper surface of the mounting plate; driving devices are fixedly connected to the two sides of the upper surface of the mounting plate; the top plate is arranged above the mounting plate;an adjusting device is fixedly connected to the upper surface of the top plate; a connecting plate is arranged above the top plate; the top of the connecting plate is fixedly connected with the plectrum body; the limiting device comprises a limiting box, a first limiting groove, a first limiting block, a second limiting groove, a through opening, a sliding plate, a second limiting block, a reset spring and a moving plate; and the middle of the upper surface of the mounting plate is fixedly connected with the limiting box. According to the device, the gear shifting plectrum can be convenientlymounted, dismounted and re