Transmission gear of excavator

• Main Authors: CHEN SANYUAN, LIU TENGTENG, ZENG SHAOJIE
• Format: Patent
• Language: Chinese; English
• Published: 25.11.2022
• 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 transmission gear of the excavator comprises a gear body, a lubricating mechanism and a clamping mechanism are arranged in the gear body, the clamping mechanism comprises a first cavity, the first cavity is formed in the gear body, a lead screw is rotationally connected into the first cavity, a square rod is connected to the lead screw in a threaded mode, a limiting through hole is formed in the inner wall of the first cavity, and the limiting through hole is communicated with the limiting through hole. The square rod is slidably connected with the limiting through hole, and one end of the square rod is provided with a clamping plate. According to the gear, the lubricating mechanism is arranged, when the gear body is used, the purpose of automatically lubricating the gear body is achieved, the clamping mechanism is arranged, the purpose of adjusting the inner diameter of the gear body is achieved, installation of the gear body is facilitated, and the purpose of improving the practicability of the gear bod