A cable bridge device for power distribution engineering

Abstract

The invention discloses a cable bridge device for distribution engineering, include a housing and a cover plate, the middle end of the inner cavity bottom of the shell is fixedly connected with a first sliding seat, and a first sliding groove is arranged on the inner surface of the first sliding base, the top of the first sliding base is slidably connected with the first sliding plate, and the inner surface of the first sliding plate is provided with mounting holes, the first sliding plate is connected with the first sliding base through fastening screws, the middle end of the top of the firstsliding plate is fixedly connected with a support rod, and the top end of the support rod is fixedly connected with a splint. At that middle end of the bottom of the inn cavity of the shell, The second sliding seat is fixedly connected to the upper ends of both sides of the inner cavity of the shell, and the functions of the first sliding groove, the first slide plate, the support rod and the splint, the second slide groove, the second slide plate, the mounting hole, the fastening screw and the polystyrene foam plate effectively improve the adaptability of the bridge frame to the cables of different numbers and sizes, and reduce the cable laying cost.

Description

technical field [0001] The invention relates to the technical field of cable bridges, in particular to a cable bridge device for power distribution engineering. Background technique [0002] Electricity is an energy powered by electric energy. It was invented in the 1870s. The invention and application of electric power set off the second industrialization climax and became one of the three scientific and technological revolutions in the world since the eighteenth century in human history. It has changed people's lives. The large-scale power system that appeared in the 20th century is one of the most important achievements in the history of human engineering science. It is a power production and consumption system composed of power generation, power transmission, power transformation, power distribution and power consumption. , it converts the primary energy in nature into electricity through mechanical energy devices, and then supplies the electricity to various users throu...

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Problems solved by technology

[0002] Electricity is an energy powered by electric energy. It was invented in the 1870s. The invention and application of electric power set off the second industrialization climax and became one of the three scientific and technological revolutions in the world since the eighteenth century in human history. It has changed people's lives. The large-scale power system that appeared in the 20th century is one of the most important achievements in the history of human engineering science. It is a power production and consumption system composed of power generation, power transmission, power transformation, power distribution and power consumption. , it converts the primary energy in nature into electricity through mechanical energy devices, and then supplies the electricity to various users through power transmission, transformation and distribution. During the use of electricity, the use of cables is inseparable, and cable trays are commonly used for cables. Support protection device, but the existing cable tray is not convenient for people to clamp and install cables of different quantities and sizes, which increases the cost of cable laying. Therefore, we propose a cable tray device for power distribution engineering

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