A flexible insulating partition suitable for narrow spaces

Abstract

The invention discloses a flexible insulating partition applicable to a narrow space, which is characterized in that it has a flexible insulating rubber sheet, and a plurality of small rectangular insulating blocks arranged in a matrix are pasted on both sides of the flexible insulating rubber sheet. The small rectangular insulating blocks are arranged in a one-to-one correspondence between the front and back, and there are bending gaps between the two adjacent small rectangular insulating blocks, and insulating varnish is painted on the surface of the small insulating blocks and between the gaps. There are two left-right symmetrical handles on the small rectangular insulating block in the middle of the sheet; the present invention is simple in structure, ingenious in design, quick in retractable and convenient in use, adopts a sandwich-type foldable module design, ensures sufficient insulation strength, and is wear-resistant and scratch-resistant. It is especially suitable for effective isolation between power failure equipment and personnel in narrow working sites such as substation high-voltage switchgear and live equipment.

Description

technical field [0001] The invention relates to a safety isolation appliance in the electric power industry, in particular to a flexible insulating partition applicable to narrow spaces. Background technique [0002] At present, in the power industry, when maintenance is required in narrow places such as high-voltage switchgears in substations, it has always been a difficult problem to effectively isolate power-off equipment and personnel from live equipment. Power distribution is composed of multiple sets of high-voltage switchgears. There are mainly the following three situations for isolation between devices: 1. One of the switch cabinets is powered off, and the equipment in the switch cabinet is connected to the adjacent switch cabinet; 3. The terrain is relatively complex, the design of the power distribution cabinet is complicated, and there are many intersections and crossing points of the lines. The currently used isolation appliances are generally a whole piece of ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that power failure equipment and personnel in narrow places such as high-voltage switch cabinets in substations cannot be effectively isolated from live equipment, resulting in personal electric shock accidents and affecting power supply for users, and to provide a flexible insulation suitable for narrow spaces. Partition

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