Vibration hammer resonance-free adjusting mechanism

• Main Authors: YANG ZHENYU, CHEN FUJIE, HAYASHI, NOBORU, ZHANG JIAN, JEONG KYUNG-SU, CHEN YUANWAN, CHEN ZENGZENG
• Format: Patent
• Language: Chinese; English
• Published: 15.12.2023
• Subjects: BLASTING; EMBANKMENTS; ENGINEERING ELEMENTS AND UNITS; EXCAVATIONS; FIXED CONSTRUCTIONS; FOUNDATIONS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; HYDRAULIC ENGINEERING; LIGHTING; MECHANICAL ENGINEERING; SOIL SHIFTING; THERMAL INSULATION IN GENERAL; UNDERGROUND OR UNDERWATER STRUCTURES; WEAPONS

The utility model relates to the technical field of vibration hammers, in particular to a vibration hammer resonance-free adjusting mechanism which comprises a driving source, a torque adjusting shaft linked with the driving source and capable of rotating and two sets of output gears arranged on the torque adjusting shaft in a penetrating mode and oppositely arranged, the driving source is arranged on the outer wall of a gear box, and a planetary gear is arranged between the two sets of output gears. The gear box has the beneficial effects that the internal part of the gear box is prevented from being polluted when leakage occurs through an external driving source; and through the arrangement of the planetary gears, the resonance-free function is achieved. 本实用新型涉及振动锤技术领域，特别涉及一种振动锤免共振调节机构，包括有驱动源、与驱动源联动可旋转的调矩轴以及穿设在调矩轴上相对设置的两组输出齿轮，驱动源设置在齿轮箱外壁上，两组输出齿轮之间设有行星齿轮，行星齿轮与调矩轴联动促使两组输出齿轮转动方向相反，本实用新型的有益效果为：通过外置驱动源，发生泄漏时避免污染齿轮箱内部；通过行星齿轮的设置，实现免共振的功能。