Low-voltage energy-saving equipment

Abstract

The invention discloses low-voltage energy-saving equipment, which structurally comprises a connecting mechanism, a transformer, a slider and a fixed lifting lug, the connecting mechanism is providedwith a threaded rod, a first spring rod, a fixed mechanism, a connecting plate, a folding mechanism and a welding plate, and a rotating disc in a circulating mechanism rotates through a connecting rod, so that a gap in a gap mechanism circulates air; the blocking disc is a disc with a hollow hole in the middle, congestion formed after accumulation of a large amount of heat is avoided, the emissionrate is prevented from being reduced, the flowing effect is improved, dust is filtered through a filter screen, the effect of internal gas circulation is achieved, the problem that gas does not circulate during heat emission is solved, and a friction force between the tapping point and the compression plate is enhanced through the rubber block; and through sliding fit of a connecting ring and a bearing, the situation that an attaching mechanism drives the tapping point to rotate when the rotating rod rotates in a threaded mode is avoided, the attaching force of the tapping point on the surface of the compression plate is enhanced, and the intermittent circuit connection problem caused by insufficient tapping point attaching force is prevented.

Description

technical field [0001] The invention relates to the field of energy-saving equipment, in particular to a low-voltage energy-saving equipment. Background technique [0002] The role of the transformer in the power system is to transform the voltage to facilitate power transmission. After the voltage is boosted by the step-up transformer, it can reduce line loss, improve the economy of power transmission, and achieve the purpose of long-distance power transmission. The step-down transformer It can change the high voltage into the various levels of voltage required by the user to meet the needs of the user. However, due to the poor contact of the low-voltage wire tap, the contact sheet is overheated, and the internal space is relatively narrow, causing heat to concentrate inside, and the heat rises. High is easy to cause a short circuit, and the contact between the contact piece and the tap is completed under the elastic force of the contact piece, and the contact point is easi...

AI Technical Summary

Problems solved by technology

[0002] The role of the transformer in the power system is to transform the voltage to facilitate power transmission. After the voltage is boosted by the step-up transformer, it can reduce line loss, improve the economy of power transmission, and achieve the purpose of long-distance power transmission. The step-down transformer It can change the high voltage into the various levels of voltage required by the user to meet the needs of the user. However, due to the poor contact of the low-voltage wire tap, the contact sheet is overheated, and the internal space is relatively narrow, causing heat to concentrate inside, and the heat rises. High is easy to cause a short circuit, and the contact between the contact piece and the tap is completed under the elastic force of the contact piece, and the contact point is easily affected by too small adhering force, resulting in poor contact point, which is easy to form a short circuit between phases or intermittent discharge

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