Bucket tooth for bucket

A bucket tooth connecting structure of the bucket tooth can be easily assembled and disassembled at the front end of the bucket through a fastening bolt, the bucket does not need to be provided with a tooth holder, and the front end of the connecting structure is provided with a horizontal pin hole, a vertical pin hole and a slot, so that the bucket tooth can be better fixed, and the stability and durability of the bucket tooth are improved. And when partial loss occurs, only the lost tooth sleeve or bucket tooth connecting structure is replaced, so that the maintenance cost is reduced. 本实用新型公开了一种铲斗用斗齿，其斗齿连接结构能通过紧固螺栓轻松的装卸于铲斗前端，无需铲斗自带齿座，且其连接结构的前端具有水平向和垂直向的销孔以及插槽的设计，能更好的固定斗齿，提高其稳固性和耐用性，也能在出现部分损耗时，仅更换损耗的齿套或斗齿连接结构，减少维护成本。