2021-01-18
A silent concrete vibrating rod relates to a concrete vibrating tamping machine. Both ends of the irregular eccentric block are provided with shafts, and they are fixed in the sleeve by the bearings built in the two ends of the sleeve; and in order to increase the speed of the flexible shaft, a transmission is provided between the motor and the flexible shaft plug. Therefore, the defects of large noise and inconvenient disassembly and assembly of the existing concrete vibrating rod are solved. The utility model is not only no noise, but also simple in structure and convenient in disassembly and assembly. |
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