Incandescent lamp fitting for fishery farm

Abstract

The invention discloses an incandescent lamp fitting for a fishery farm. The incandescent lamp fitting comprises a lamp shade; a lamp cap is arranged at the top end of the lamp shade; a second fixingblock is arranged on one side of the lamp shade; one side of the second fixing block is rotationally connected with a rotating shaft; a ratchet wheel is arranged at one end of the rotating shaft; oneside of the rotating shaft is connected with a second fixing plate; one side of the second fixing plate is rotationally connected with a pawl; the pawl is clamped with the ratchet wheel; a second fixing ring is arranged at one end of the second fixing plate; a fixed bolt penetrates through the interior of the second fixing ring; the fixed bolt penetrates through a first fixing ring; the first fixing ring is welded on one side of a first fixing plate; the rotating shaft is rotationally connected with a first fixing block; the first fixing block is arranged on one side of the lamp shade; a shutter is arranged at the top of the lamp shade; and aluminum foil fins are arranged on the lower surface of the shutter. By taking an incandescent lamp as a light source and matching with the aluminum foil fins, ambient air of the incandescent lamp fitting is heated and dried, and the probability of short circuited failures of the incandescent lamp fitting is reduced.

Description

technical field [0001] The invention relates to a lamp, in particular to an incandescent lamp for fish farms, and belongs to the technical field of lighting equipment application. Background technique [0002] Aquaculture fishery, also known as aquaculture, refers to the cultivation of fish or various seafood in artificially opened fish farms on the shore for consumption. In the existing small and medium-sized farms, a row of lamps for lighting will be set on the shore, which is convenient for farmers to observe the farm and feed fish at night. [0003] Most of the existing lamps used in fish farms are hung high to improve the vision of lighting, but most of the existing lamps used in fish farms have the following deficiencies: [0004] (1) When installing the lamps, the lighting angle of the lamps is not easy to adjust. In order to improve the stability of the lamps, most of the existing lamps are directly fixed by bolts, and this method is often not convenient for adjusti...

AI Technical Summary

Problems solved by technology

[0007] In order to make up for the deficiencies in the prior art, the present invention provides an incandescent lamp for fish farms, which is mainly suitable for the use environment of fish farms, and it mainly solves the problems of difficult adjustment of light angle and inconvenient installation and maintenance of lamps. Problems, high humidity around the lamps can easily cause technical problems of open circuit

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