Sunstroke-prevention thermal insulation pigsty

Abstract

The invention relates to the field of barns for captive livestock and specifically relates to a sunstroke-prevention thermal insulation pigsty. The sunstroke-prevention thermal insulation pigsty comprises a pigsty body and an arc-shaped top cover located on the top of the pigsty body, wherein a base is fixed on the ground in the pigsty body; the arc-shaped top cover comprises a sawtooth layer on the surface, an arc-shaped support layer and a support mechanism, and the support layer is fixedly connected to the lower part of the sawtooth layer; the support mechanism comprises a support pillar, a rotary pillar, a crossbeam and oblique beams; the support pillar is fixedly connected to the base, the rotary pillar is in threaded connection with the support pillar, the crossbeam is in sleeved connection with the upper end of the rotary pillar, the oblique beams are used for connecting the end parts of the crossbeam with the end part of the support pillar, the top end of the support pillar is hinged to the support layer of the arc-shaped top cover, and the crossbeam and the oblique beams are located in the arc-shaped top cover. According to the sunstroke-prevention thermal insulation pigsty, the top cover can be lifted in summer to ventilate so as to lower the temperature; and when the surface of the top cover of the sawtooth layer is irradiated by sunshine, the sunshine is reflected, so that the heat absorption is reduced, and the pigsty is relatively cold; and when the temperature is low in winter, the top cover is descended to reduce the blow-in of wind, so that the thermal insulation of the pigsty is realized.

Description

technical field [0001] The invention relates to the field of pens for breeding livestock and poultry, in particular to a sunstroke-proof and heat-preserving pig house. Background technique [0002] The pig house is a traditional building for raising pigs. Pigs eat, sleep and pull manure in the pig house. In the humid and hot summer weather, if the pig house has poor ventilation and air permeability, the temperature of the pig house is too high, and the pigs are prone to heatstroke and affect their growth. ; In the cold winter, if the temperature of the pig house is too high, the pigs will get sick, reduce the growth rate of the pigs, or even die, which will bring losses to the farmers. [0003] In the existing pig house, a cement solar water tank integrated with the pig house is installed on the top of the pig house. When the temperature is low in winter, the hot water is diverted to the hot water pipe network at the bottom of the pig house to heat up the pig house. , when ...

AI Technical Summary

Problems solved by technology

[0002] The pig house is a traditional building for raising pigs. Pigs eat, sleep and pull manure in the pig house. In the humid and hot summer weather, if the pig house has poor ventilation and air permeability, the temperature of the pig house is too high, and the pigs are prone to heatstroke and affect their growth. ;In the cold winter, if the temperature of the pig house is too high, it will cause the pig to get sick, reduce the growth rate of the pig, or even die, which will bring losses to the farmers

[0003] In the existing pig house, a cement solar water tank integrated with the pig house is installed on the top of the pig house. When the temperature is low in winter, the hot water is diverted to the hot water pipe network at the bottom of the pig house to heat up the pig house. , when the temperature is high in summer, the cold water in the solar water tank can cool down and prevent heatstroke through hot water circulation steps, but the problems in this kind of pig house are: 1. The solar water tank on the top of the pig house is prone to water leakage, which will wet the pig house 2. The pig house uses a solar energy system, which is expensive and unaffordable for ordinary farmers

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