The utility model discloses a put and receive line metering device belongs to electric power construction instrument field for the line that receive and releases in the construction operation measures, and it includes the casing, controlling means, power device, speed change gear, cylinder, support, still be equipped with imported roller train, pull -up gyro wheel, drop -down gyro wheel, straight roller train, guide rail, correction be qualified for the next round of competitions device, counter and inductor in the casing, wherein counter, sensor all are connected with the controller, and the controller is connected with power device, and power device is connected with gyro wheel or roller train on the casing, in view of above -mentioned technical scheme, the utility model discloses can realize unwrapping wire and the quick measurement of receiving the line to can reduce constructor, receive the line in -process and can carry on straightly to the electric wire of buckling putting, reduce the construction process and improve the efficiency of construction.