Cable winding and unwinding device and power line repairing equipment

Abstract

The invention relates to a cable winding and unwinding device and power line repairing equipment. The cable winding and unwinding device comprises a support, a first driving mechanism, two wheel plates, a main shaft, a plurality of adjusting rods and an axial adjusting mechanism; the two wheel plates are oppositely arranged, the main shaft penetrates the centers of the two wheel plates, the multiple adjusting rods are circularly and evenly distributed between the two wheel plates to form a winding shaft, the two wheel plates are provided with a plurality of sliding grooves, the number of the sliding grooves is the same as that of the adjusting rods, the sliding grooves are evenly distributed on the wheel plates and are arranged in the axial direction of the wheel plates, and the adjustingrods can slide in the sliding grooves; the axial adjusting mechanism is located between the main shaft and the multiple adjusting rods and is used for adjusting the size of the diameter of the cross section of the winding shaft formed by the multiple adjusting rods; and a first driving mechanism is located on the support, is connected with the main shaft and is used for controlling to the main shaft to rotate so as to wind a cable to the winding shaft formed by the multiple adjusting rods.

Description

technical field [0001] The invention relates to the technical field of electric power emergency repair equipment, in particular to a cable retracting device and electric power emergency repair equipment. Background technique [0002] At present, the low-voltage power wires commonly used in the power industry are divided into 240mm-95mm and other models according to their wire diameters. The power wires are packaged in a circular standard package of 100 meters and 1 bundle. The outer diameter of the same, but because the wire diameter of the power wire itself is different, the inner diameter of the power wire ring is different. [0003] It is necessary to carry out low-voltage wire laying-out work in electric power repair and engineering construction work. During the laying-out operation, the operator needs to hold the low-voltage wire while walking and laying out the wire. The weight of the lead wire is relatively heavy, and the operator may slip and be injured from time to...

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Problems solved by technology

[0005] In order to improve the deficiencies of the prior art, the purpose of the present invention is to provide a cable retractable device and electric power emergency repair equipment to solve the existing problems in the prior art that need to carry out low-voltage wire pay-off work in electric power emergency repair and engineering construction work , During the laying-out operation, the operator needs to hold the low-voltage wires while walking and laying out the wires. The released wires are scattered and disorderly, and the work efficiency of manual laying-out is low. At the same time, due to the heavy weight of the bundled wires, the operators sometimes fall and get injured. Similarly, the old wires after rush repair work or engineering transformation are also collected by manual winding, and the winding sizes are different, prone to scattered phenomena, and the technical problems of recycling and transportation are inconvenient

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