Bending pliers for wires and stay wires

Abstract

The invention relates to the field of electric power facilities, and particularly discloses bending pliers for wires and stay wires.The bending pliers comprise a left plier head and a right plier head and are characterized in that the left plier head is provided with a compression rod facing the right plier head, the right plier head is provided with a circular ring, the circle center of the circular ring is located on an extension line of the axis line of the compression rod, the circular ring is provided with two longitudinal grooves which are symmetric about the circle center of the circular ring, the groove opening of each longitudinal groove faces the compression rod, and the axes of the longitudinal grooves are perpendicular to the plane where the left plier head and the right plier head are located; the circular ring is further provided with two transverse grooves which are located on the side, far away from the left plier head, of the circular ring, and one transverse groove and one longitudinal groove intersect on the circular ring.The bending pliers for the wires and the stay wires are small in size, convenient to carry, easy to operate and capable of effectively solving the bending work of the stay wires in high-altitude electric power operation, up-and-down climbing is avoided, and the work efficiency is improved.

Description

(1) Technical field [0001] The invention relates to the field of electric power facilities, in particular to a bending pliers for conducting wires and pulling wires. (2) Background technology [0002] During the erection of the utility pole, in order to fix the utility pole, the end of the cable needs to be bent. The cable making machine is generally used to bend the cable, but it is limited to ground operations. If the bent cable is used at high altitude, It is very inconvenient to climb up and down constantly, and it also greatly affects the work efficiency; at the same time, when the 10kV line is live, in many cases, the wire with a diameter of 240 mm needs to be bent on the tower (that is, at the end of the wire). Hold a 10cm right-angle bend at the top to connect the two wires to a T), because the wire is too thick, and there is a steel core in the middle of the wire, and the length of the end grip is very short (10-20 cm), it is very difficult to operate. (3) Content...

AI Technical Summary

Problems solved by technology

[0002] In the erection process of the utility pole, in order to fix the utility pole, the end of the guy wire needs to be bent. The guy wire making machine is generally used to bend the guy wire, but it is limited to the ground work. If the bent guy wire is used at high altitude, Then need to climb up and down constantly, very inconvenient, also influenced working efficiency greatly; Simultaneously in 10 kV line live work, in many cases need hold the wire of diameter 240 millimeters on the pole tower (that is, at the wire end Hold a 10 cm right-angle bend at the end to connect the two wires to T), because the wire is too thick, and there is a steel core in the middle of the wire, and the length of the end grip is very short (10-20 cm), it is very difficult to operate

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