A street lamp capable of removing dust on the inner wall

Abstract

The invention belongs to the field of streetlamps and particularly relates to a streetlamp capable of removing dust on the inner wall. The streetlamp comprises a lamp pole and a streetlamp mechanism,wherein the streetlamp mechanism is mounted at the top of the lamp pole. The streetlamp utilizes wind energy to automatically remove the dust, and thus the maintenance cost of the streetlamp is greatly lowered; a worker does not need to climb to the top of the lamp pole for maintenance, and thus the possible danger caused by climbing of maintenance personnel is avoided; a centrifugal wheel can identify the magnitude of the wind speed, if the wind speed is small, the centrifugal wheel does not interact with a first rack, a dust removing strip does not play a role of dust removing, and if the wind speed is large, the centrifugal wheel interacts with the first rack, so that the dust removing strip conducts four-time reciprocating motion in a lampshade to complete clearing of the inner wall ofthe lampshade; and the dust removing strip swings leftwards and rightwards while sliding along the bottom of the inner wall of the lampshade under driving of a second rack, so that the stubborn dustin the lampshade is cleared, the dust removing effect in the lampshade meets the dust removing requirement to the maximum extent, and the using effect of the lampshade after dust removing is better.

Description

technical field [0001] The invention belongs to the field of street lamps, in particular to a street lamp capable of removing dust on the inner wall. Background technique [0002] At present, traditional street lamps are mainly composed of reflector cover, lampshade and bulb; after the street lamp has been used for a period of time, due to the failure of the seal, a lot of dust will accumulate on the inner wall of the lampshade, which will affect the lighting effect of the street lamp; if you want to clean the lampshade Dust can only be removed manually; workers use construction machinery to climb to the top of the street lamp pole, open the lampshade of the street lamp and clean the dust inside; the cost of this traditional street lamp dust removal is very high, and the speed of dust removal is also limited; in addition , In the process of manual dust removal, the personal safety of workers is also threatened to a certain extent, and a little carelessness will cause certain...

AI Technical Summary

Problems solved by technology

[0002] At present, traditional street lamps are mainly composed of reflector cover, lampshade and bulb; after the street lamp has been used for a period of time, due to the failure of the seal, a lot of dust will accumulate on the inner wall of the lampshade, which will affect the lighting effect of the street lamp; if you want to clean the lampshade Dust can only be removed manually; workers use construction machinery to climb to the top of the street lamp pole, open the lampshade of the street lamp and clean the dust inside; the cost of this traditional street lamp dust removal is very high, and the speed of dust removal is also limited; in addition , in the process of manual dust removal, the personal safety of workers is also threatened to a certain extent, and a little carelessness will cause certain safety accidents, which in turn will cause great economic losses

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