Novel power generator

Abstract

The invention discloses a novel power generator and relates to a power generator. According to the prior art, sundries are easy to enter a conventional power generator, and dust and sundries are easy to wind in a carbon brush and a collector ring in the conventional power generator due to exposure, as a result, the conventional power generator is excessively worn. The invention just aims to solve the above problem. The novel power generator comprises a power generator body; the collector ring is mounted in the power generator body; a carbon brush mounting seat is arranged above the collector ring; a carbon brush is movably inserted into the carbon brush mounting seat; a protective sleeve wrapping the carbon brush and the collector ring is mounted on the carbon brush mounting seat; an air inducing connector is mounted on one side of the carbon brush mounting seat; an air inducing pipe is mounted below the air inducing connector; the air inducing pipe penetrates through the protective sleeve and extends into the protective sleeve; an air spraying connector is installed at the end, extending into the protective sleeve, of the air inducing pipe; and an air outlet is formed in the end, away from the air spraying connector, of the bottom of the protective sleeve. According to the novel power generator of the invention, sundries are prevented from entering the power generator, the problem that the sundries and dust are involved between the contact surfaces of the collector ring and the carbon brush to cause excessive abrasion of the carbon brush or the collector ring is avoided, and the novel power generator is effective, reliable and good in anti-abrasion effect.

Description

technical field [0001] This invention relates to electric generators, and more particularly, it relates to a new type of electric generator. Background technique [0002] As an important part of the agricultural machinery, the generator mainly serves to provide continuous electric energy for the electronic equipment on the agricultural machinery. Generators all can produce a large amount of heats when generating electricity, therefore, existing generators are provided with fan blades inside, in addition to offering cooling holes on the generators, to meet the heat dissipation requirements of the generators. However, during the operation of agricultural machinery, especially in areas with harsh working conditions such as harvesting fields and mining areas, more dust and debris will enter the interior of the generator through the cooling holes, seriously affecting the performance of the engine. normal work. In addition, the carbon brushes and collector rings in the generator...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved in the present invention is to provide a new type of generator for the deficiencies of the existing technology, which solves the problem that the current generator is easy to enter debris, and its internal carbon brushes and collector rings are easily involved in dust debris due to exposure. , leading to the problem of excessive wear

Images