Winter construction grouting material heat preservation heating device

The utility model belongs to the technical field of building construction, and provides a winter construction grouting material heat preservation heating device which comprises a formwork, an electricheat tracing wire, a temperature regulator, a temperature measuring wire and a thermodetector. The section shape of the template is the same as that of the concrete column; and the upper surface of the template is provided with an electric tracing wire bayonet and a temperature measuring wire bayonet. And the electric tracing wire is clamped into the electric tracing wire bayonet. The temperatureregulator is connected to one end of the electric heat tracing wire. And the temperature measuring wire is clamped into the temperature measuring wire bayonet. And the thermodetector is connected toone end of the temperature measuring lead. The internal temperature of the grouting material is monitored at any time through the buried temperature measuring wire, and the electric heat tracing temperature is adjusted in time