Self-adjusting detachable multi-layer cable pay-off bracket

Abstract

The invention relates to a tool for electric power low voltage wiring construction, and in particular to a self-adjusting detachable multi-layer cable despooling bracket. The bracket comprises a cable support and at least one cable disc; the cable support comprises a cable bottom disc, wherein a locating shaft is arranged on the upper end face of the cable base disc, and a bottom disc wedged hole is formed in the locating shaft; the cable disc comprises a cable loading disc, a fixed shaft and a rotating shaft; a cable disc wedged hole is formed in the upper end of the fixed shaft, a wedged head is arranged on the lower end of the fixed shaft, the fixed shaft is arranged in the middle of the cable loading disc, and the wedged head of the first cable disc is connected with the bottom disc wedged hole; and the rotating shaft is installed outside the fixed shaft and is rotatably connected with the fixed shaft, a plurality of stretchable brace rods are installed on the outer edge surface of the rotating shaft, and a cable discharge device is arranged on the outer edge of the upper end face of the cable loading disc. The bracket is suitable for wiring in electric power low voltage chambers, comprehensive wiring and wiring of building security and protection and the like, the cable discs are easy to connect and convenient to dismantle, cables are not scattered and twisted together, a plurality of cables are arranged at one time, so that time, labor and manpower are saved, the working efficiency is high, and the construction cost is lowered.

Description

technical field [0001] The invention relates to a tool used in the construction of electric low-voltage wiring, indoor comprehensive wiring, building security, etc. The tool is a self-adjusting detachable multi-layer cable pay-off bracket. Background technique [0002] In the construction process of electric low-voltage indoor wiring, indoor integrated wiring, building security, etc., cable laying work accounts for about 30% of the project volume. At present, construction workers mainly use the thread ends of the inner ring of the cable to prevent the entire cable from being scattered when the cable is pulled out. However, during the cable extraction process, the cable will be twisted due to the coil, which brings a lot of inconvenience to the construction. To make the cable smooth and straight, it is necessary to solve the twisting of the cable. The construction personnel usually pull out a certain length and then break the twisting force of the cable or put the whole cable...

AI Technical Summary

Problems solved by technology

Such a wiring method consumes a lot of physical strength of the laborers. When multiple cables need to be laid on the same path, the laborers are required to work back and forth or increase the number of laying personnel. In short, these wiring methods not only slow down the construction progress but also increase the construction cost. , low labor efficiency, heavy manual labor

Images