Built-in intelligent breaker with automatic switching function

Abstract

The invention discloses a built-in intelligent breaker with an automatic switching function, comprising a beaker body which comprises an upper cover, a bottom box and a loading board, wherein, the upper cover is provided with an imperfect groove, and the two ends of the imperfect groove correspond to the opening / closing position on which the breaker is located; a poke rod extends out of the imperfect groove; the bottom box is provided with a breaker action mechanism, a line inlet end and a line outlet end; the breaker on-off action mechanism is triggered by the poke rod; and the loading board is arranged between the upper cover and the bottom box, is combined with an electric operation mechanism which has an implementation end, is connected with the poke rod, and operates under the control of an automatic switching control unit through the electric operation mechanism, thus leading the poke rod to switch between opening and closing states.

Description

technical field [0001] The invention relates to a circuit breaker, in particular to a circuit breaker with an exposed toggle lever capable of realizing an automatic closing function. Background technique [0002] For the electric power sector, switching and breaking equipment is an essential equipment to ensure the safety of electricity consumption and line switching. With the introduction of the country's smart grid plan, it is an important direction for circuit breaker equipment to move towards smart phones. [0003] see figure 1 As shown, it is a circuit breaker in the prior art, and we call it a circuit breaker body in the present invention. The circuit breaker can be three-phase or single-phase, and can be an ordinary miniature circuit breaker , it can also be a large switch, which includes: a box body, the usual box body is composed of an upper cover and a bottom box, the upper cover is provided with a slot, and the two ends of the slot correspond to the circuit break...

AI Technical Summary

Problems solved by technology

[0005] 1. In the prepayment system, the circuit breaker cannot be automatically closed after the user pays the electricity fee, and the user needs to handle it by himself, which brings inconvenience to the user;

[0006] 2. In the event of abnormal power consumption conditions such as excessive temperature, the existing circuit breaker disconnects slowly;

[0007]3. If the abnormal situation of power consumption is not ruled out, the user can close the switch, which may bring potential safety hazards

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