Intelligent power distribution cabinet for power system

Abstract

The invention relates to an intelligent power distribution cabinet for a power system. The intelligent power distribution cabinet comprises a cabinet body and a hoisting mechanism which is arranged above the cabinet body. The cabinet body is provided with a cabinet door. The front surface of the cabinet door is provided with an input/output mechanism and a handle. The back surface of the cabinet door is provided with a fixing mechanism. The cabinet body is internally provided with two horizontally arranged cross bars. The intelligent power distribution cabinet for the power system utilizes a third driving motor in the hoisting unit for making a conveyor belt move, and a moving block is driven to perform displacement, thereby making a suspension ring move in a trough, and facilitating hoisting operation and conveying operation on the suspension ring. Furthermore, a connecting board is horizontally arranged through a first connecting driving motor, thereby facilitating opening of the cabinet door. Through rotation of a second driving motor, a block on the connecting board approaches and clings to cross bar, thereby realizing locking operation on the cabinet door. The fixing mechanism realizes simple operation, high safety and high reliability, so that practicability of the power distribution cabinet is improved.

Description

technical field [0001] The invention relates to an intelligent distribution cabinet for a power system. Background technique [0002] The power distribution cabinet is the final equipment of the power distribution system, and it is the general name of the motor control center. Power distribution cabinets are widely used in power distribution systems of power users such as power plants, substations, factories and mines, and are mainly used for power conversion, distribution and control of power, lighting and power generation and distribution equipment. [0003] Because the power distribution cabinet itself is bulky and heavy, there are usually several lifting rings on the top of the power distribution cabinet for the crane to carry. For lifting and handling work, but the huge volume of the power distribution cabinet makes it have a large height, it is difficult to align the fixed lifting ring with the hook, not only that, the cabinet door on the power distribution cabinet is...

AI Technical Summary

Problems solved by technology

[0003] Because the power distribution cabinet itself is bulky and heavy, there are usually several lifting rings on the top of the power distribution cabinet for the crane to carry. For lifting and handling work, but the huge volume of the power distribution cabinet makes it have a large height, it is difficult to align the fixed lifting ring with the hook, not only that, the cabinet door on the power distribution cabinet is usually equipped with a lock hole, and the key is inserted into the lock The cabinet door is opened through the hole, but the reliability of this opening method is low. First, when the lock hole is blocked, the key cannot be inserted into the lock hole to open the cabinet door. Second, when the key is lost, the staff cannot enter the power distribution cabinet. Observe the working status of each component internally, which reduces the practicability of the power distribution cabinet

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