Electronic Static Cable Tray

Abstract

The invention discloses an electronic static cable bridge. A sensor deforms under the pressure of a spring, and outputs a changing analog signal. The analog signal is converted into a digital signal through processing by an analog and digital unit. The digital signal is output to a CPU operation processing storage unit. The CPU operation processing storage unit carries out corresponding comparisonand operation according to various cable weight parameters stored in the system. The specifications and weight of cables placed in the bridge after operation and the specifications and weight of remaining cables are displayed on an LED liquid crystal display outside the bridge, and the parameters of the bridge are sent to a nearest receiver through a wireless communication module and then sent toa control room through the receiver as the basis for management and maintenance. The electronic static cable bridge has the advantages of simple equipment, convenient cable installation and check, normalized laying, and wide range of application.

Description

technical field [0001] The invention relates to the technical field of electric power equipment, specifically a cable bridge, more specifically an electronic static cable bridge that can automatically judge the carrying capacity of the bridge, applicable to various places where cable bridges can be laid, and at the same time reducing the number of workers Maintenance and management of the bridge. Background technique [0002] At present, the cable tray used in engineering is only for laying cables. Although the load-bearing capacity of the cable tray and the number of cables to be laid are considered in the engineering design, the load-bearing capacity of the cable tray and the number of cables that can be accommodated are not considered too much during actual laying. , which may eventually lead to breakage or overloading of the cable tray. Especially under the situation that a plurality of cables are arranged in the cable tray, maintenance is very troublesome, and when a c...

AI Technical Summary

Problems solved by technology

[0002] At present, the cable tray used in engineering is only for laying cables. Although the load-bearing capacity of the cable tray and the number of cables to be laid are considered in the engineering design, the load-bearing capacity of the cable tray and the number of cables that can be accommodated are not considered too much during actual laying. , which may eventually lead to breakage or overloading of the cable tray

Especially in the case of setting multiple cables in the cable tray, the maintenance is very troublesome. When a cable fails, it is impossible to judge which position of the cable is faulty.

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