Stirrer suitable for pre-stressed anchor rod

• Main Authors: TAO ZHIGANG, CHEN XIANG, QU ZHAOFENG, HE MANCHAO, LIU LIU, ZHU ZHEN, GAO LIANG, RAO FAQIANG, QU DINGJUN, GUO LONGJI, WANG AIHUA, WANG GUOJUN
• Format: Patent
• Language: Chinese; English
• Published: 23.08.2022
• Subjects: EARTH DRILLING; FIXED CONSTRUCTIONS; GALLERIES; LARGE UNDERGROUND CHAMBERS; MINING; MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SHAFTS; TRANSPORTING; TUNNELS

The invention belongs to the technical field of stirrers, and particularly relates to a stirrer suitable for a pre-stressed anchor rod. According to the stirrer suitable for the pre-stressed anchor rod, one end of the stirrer is provided with an anchor rod connecting part, and the anchor rod connecting part is used for being connected with the anchor rod in an engaged mode; a stirring equipment connecting part is arranged at the other end of the stirrer and is used for being connected with the output end of stirring equipment so as to transmit torque. The hexagonal section of the stirrer of the pre-stressed anchor rod can be quickly positioned with a hexagonal groove of a jumbolter. The stirrer can directly drive the rod body to stir the anchoring agent, is light in weight, convenient to carry and high in adaptability, and can adapt to various scraggly roadway walls. And the construction is convenient, the anchoring work efficiency of the anchor rod is improved, and labor and time are saved. 本发明属于搅拌器技术领域，具体涉及