Hoop type power cable wiring butt joint device

Abstract

The invention discloses a hoop type power cable wiring butt joint device. The device comprises a bracing frame, wherein an upper end of the bracing frame is equipped with a cross board, a middle portion of a lower end of the cross board is equipped with a guide sleeve, the guide sleeve is internally equipped with a screw, a left end of the screw is connected with a driven sprocket, an upper end ofthe driven sprocket is connected with an active sprocket through a chain, middle portions of two ends of the screw are connected with sliding blocks, lower ends of the sliding blocks are equipped with fixing sleeves, the fixing sleeves are internally equipped with screw rods, middle portions of upper ends of the screw rods are equipped with driven gears, right ends of the driven gears are connected with active gears, middle portions of lower ends of the screw rods are equipped with lifting blocks, two ends of the lifting blocks are fixed with lifting rods, the other ends of the lifting rods are hinged with first connection rods, and lower ends of the first connection rods are hinged with second connection rods. The device is advantaged in that clamping and fixing of power cables at two ends are realized, butt joint of the power cables after clamping is realized, not only can butt joint efficiency of the power cables be enhanced, but also labor intensity of workers can be further reduced, and butt joint demands of the multi-core power cables are satisfied.

Description

technical field [0001] The invention relates to the technical field of power equipment, in particular to a hoop-type power cable connection butt joint device. Background technique [0002] Cable phase checking is one of the more common tasks in power construction. After the cable line is laid and before it is connected to the power system, it must be checked according to the phase on the power system. If the phases do not match, the cable will short-circuit when the two power supplies are connected, and the motor will reverse when the cable is sent to the user, and the parallel operation cannot be performed when the cable is sent to the low-voltage grid. Since the checking operation is cumbersome, the checking personnel need to maintain a patient and meticulous working attitude, and any wrong labeling of a cable core may lead to serious consequences. Therefore, it is very important for the checker to ensure that the labels at both ends of the cable core are completely corre...

AI Technical Summary

Problems solved by technology

[0003] For a long time, the problem of multi-core cable alignment has plagued the on-site engineering personnel. Using the traditional lighting method and universal modification method is time-consuming and laborious, and the probability of error is high

At present, cable aligners are mostly used to complete the core alignment work of cables. The existing docking devices for power cable wiring are complicated to operate. During use, the cables at both ends need to be manually clamped, and then moved closer together. This docking method not only increases the labor intensity of the workers, but also the docking efficiency is very low, which is very inconvenient to use and seriously affects the progress of the entire construction period.

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