Integrated node ring main unit for park emergency power distribution facility

Abstract

The invention relates to the technical field of ring main units, in particular to an integrated node ring main unit for park emergency power distribution facilities, which comprises a main body mechanism, and a shielding mechanism is fixedly mounted on the main body mechanism; an extrusion mechanism is arranged on the main body mechanism in a matched sliding manner; a limiting mechanism is fixed on the extrusion mechanism; the main body mechanism is connected with the placing mechanism; the shielding mechanism is arranged so that an operator can conveniently overhaul internal elements of the ring main unit in windy and rainy days, the internal elements can be prevented from being affected with damp, and the main body mechanism can be conveniently limited when the extruding mechanism drives the limiting mechanism to slide by kicking the extruding mechanism with a foot; therefore, the condition that the door of the ring main unit is blown to shake at will in windy weather in the maintenance process can be prevented. When an operator uses a computer to monitor the ring main unit, the placing mechanism can be rotated by hand to be unfolded on the main body mechanism, so that the computer can be conveniently placed, and the working efficiency of the operator can be improved.

Description

Technical field [0001] The present invention relates to the technical field of the ring network cabinet, specifically an integrated node ring network cabinet for emergency distribution facilities in the park. Background [0002] Ring network cabinet is a group of transmission and distribution electrical equipment (high-voltage switchgear) installed in the metal or non-metal insulated cabinet body or made into a assembled interval ring network power supply unit electrical equipment, the core part of which adopts load switch and fuse, with simple structure, small size, low price, can improve the power supply parameters and performance and power supply safety and other advantages. It is widely used in urban residential areas, high-rise buildings, large public buildings, factories and enterprises and other load centers of the distribution station and box substation. [0003] However, the existing park ring network cabinet in the installation and use, the operator needs to monitor th...

AI Technical Summary

Problems solved by technology

[0003]However, when installing and using the existing campus ring network cabinets, operators need to monitor the ring network cabinets through computers. Due to the limited working space, the operators' computers Generally, there is no fixed platform for placement, and it is inconvenient and stable to operate, which will easily affect the monitoring effect of the ring network cabinet; in addition, the door of the cabinet needs to be opened during maintenance. Due to the influence of the weather, maintenance is difficult in windy and rainy weather, and The cabinet door is easy to be blown by the wind, and when it is easy to close, it will also generate noise, which is not conducive to improving the maintenance efficiency of operators

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