Temperature detection device for refrigeration house compressor

The utility model discloses a temperature detection device for a refrigeration house compressor, and relates to the technical field of temperature detection. The compressor comprises a compressor body and a machine head, bases are arranged on the lower surfaces of the machine head and the compressor body, an attaching plate is arranged on the peripheral side face of the compressor body, and a first shoulder plate and a second shoulder plate are arranged at the two ends of the upper surface of the attaching plate respectively. A temperature transfer metal layer and a hollow pipe are arranged in the first shoulder plate, a guide pipe is arranged on one side face of the first shoulder plate and communicated with the hollow pipe, a temperature detector is arranged at one end of the guide pipe, and a display meter is arranged on the upper surface of the temperature detector and electrically connected with the temperature detector. According to the utility model, the temperature transfer metal layer, the hollow pip