Patent ID: 11963511
Assignee: HUAZHONG AGRICULTURAL UNIVERSITY
Field: Other special machines (Mechanical engineering)
Classification: CPC A  G  Y | IPC A  G

Claim 14:
15. A cattle shed comprising:
a cattle bedding, a feeding channel, a fixed roof, a movable roof, a feeding trough, a manure retaining wall, and a rail fence gate,
wherein:
the fixed roof and the movable roof cover the cattle bedding and the feeding trough with an extra length of 50 cm;
the manure retaining wall and rail fence gate surround the cattle bedding and the feeding trough;
both the fixed roof and the movable roof are arranged in a double slope mode, and the movable roof can be opened to allow sunlight to enter and exchange air to form convection;
an internal temperature sensor is provided inside the cattle shed;
an external temperature sensor, an anemometer, a photoelectric sensor, and a rainfall sensor are provided outside the cattle shed;
a controller is further provided inside the cattle shed, and signals of the internal temperature sensor, external temperature sensor, anemometer, photoelectric sensor, and rainfall sensor are all sent to the controller;
the internal temperature sensor and the external temperature sensor respectively detect the temperature inside and outside the cattle shed;
the anemometer detects the wind speed and wind direction outside the cattle shed;
the photoelectric sensor detects the sunlight illuminance outside the cattle shed;
the rainfall sensor detects the rainfall outside the cattle shed; and
the controller controls the opening of the movable roof according to the temperature inside and outside the cattle shed, the wind speed and wind direction outside the cattle shed, the sunlight illuminance and the rainfall.