Sun-shading device for meat pigeon feeding shed

Abstract

The invention discloses a sun-shading device for a meat pigeon breeding shed. The sun-shading device for the meat pigeon breeding shed comprises the breeding shed, an isolation barrel is arranged in the breeding shed, a driving ring is arranged in the isolation barrel, first tooth grooves distributed in the axial direction are formed in the outer side of the driving ring, second tooth grooves distributed in the axial direction are formed in the inner side of the driving ring, a rotating shaft is arranged in the driving ring, a hollow groove is formed in the rotating shaft, an inclined block in rotary connection is arranged on the driving ring, a sun-shading assembly is arranged above the isolation barrel, the sun-shading assembly comprises a threaded rod, a sliding block in threaded fit is arranged on the threaded rod, a fixedly-connected lifting disc is arranged outside the sliding block, and a fixed disc is arranged above the lifting disc. According to the sun-shading device for the meat pigeon breeding shed, the design of automatically opening and closing a sun-shading cloth is adopted, manual operation is omitted, the sun-shading cloth can be automatically opened when needed, the sunshade effect is good, and opening is accurate; due to the inclined rotating structure design, the sun-shading cloth can be effectively driven to be adjusted according to the sunlight angle, and the sunshade effect is further improved.

Description

technical field [0001] The invention relates to the technical field of animal breeding, in particular to a sunshade device for a meat pigeon breeding shed. Background technique [0002] Meat pigeons are also called squabs, which refer to young pigeons within four weeks of age. Because of their large size and poor ability to fly, people raise them for the purpose of eating meat. Therefore, it is called meat pigeon. Meat pigeon is rich in nutrition and high in medicinal value, and is a high-grade nourishing nutrient. Since people generally raise meat pigeons for the purpose of eating meat, it is important to formulate a reasonable feed formula and an effective environment for the growth cycle of meat pigeons. During the breeding process of meat pigeons, the environment needs to be sunny and ventilated, but it cannot be exposed to the sun for a long time. The conventional operation is to set up a sunshade on the top of the pigeon cage, but the sunshade will cover the entire p...

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