The present invention relates to a blocking rod of a circuit breaker, connected to the circuit breaker is rotated up and down, and is made of a glass fiber having a space inside, one end connected to the circuit breaker and the rotating rod to be coupled to the rod of the metal material inside It is made to integrally cover the shock-absorbing portion of the foamed polyurethane material is inserted and coupled to the outer side of the impact-relaxing portion, the space formed on one side is formed with a finishing strap and a reflective cloth made of taffeta and flight material and It consists of a cap formed with a groove to cover the space portion of the reflective cloth.;The present invention is exposed to the outside of the rotating rod that controls the traffic of the vehicle or pedestrians, the impact relieving portion of the foamed polyurethane material with excellent elasticity is exposed at regular intervals, thereby minimizing the impact transmitted to the vehicle or pedestrian when the vehicle or pedestrian hits the rotating rod. In addition, it is possible to prevent accidents with other vehicles by preventing the vehicle from accidentally entering the facility and suddenly stopping or reversing the rotating rod to prevent human accidents. There is an advantage that does not need to be frequent maintenance.;Breaker, Bar, Safety Rod, Polyurethane, Taffeta
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