A heated door for rainy and snowy weather

Abstract

The invention relates to a heatable door responding to rainy and snowy weathers. The heatable door responding to the rainy and snowy weathers comprises a door frame and a door body; the door body is movably mounted on the door frame; an observation window is mounted at the upper part of the door body; a liquid storage through groove is formed in the position, close to the door frame, of the surrounding of the door body; a heating tube is mounted in the liquid storage through groove; transverse tubes extend from a body of the heating tube into the door body; the liquid storage through groove isfilled with water; a box body is embedded in the position, under the observation window, on the door body; ports of the two transverse tubes communicate with the side surface of the box body in a through manner; and a plug is mounted in a cavity of the box body. According to the heatable door responding to the rainy and snowy weathers, two sets of heating schemes are correspondingly improving thedoor body and the door frame; as the water in the door body is heated by using an external power supply, potential safety hazards caused by faulty electrifying of a heating device in the door body can be avoided; the door body is heated to achieve an ice melting effect so that the door body can be opened in the rainy and snowy weathers; influences on normal use of a train and outdoor equipment are avoided; very good prevention effect and economic effect are realized; and the heatable door responding to the rainy and snowy weathers is suitable for freezing situations in the transportation.

Description

technical field [0001] The invention relates to the field of doors, in particular to a heatable door for rainy and snowy weather. Background technique [0002] As we all know, in the rainy and snowy season, the doors that are in direct contact with the rain and snow are easy to freeze, causing the doors to be unable to be opened, especially the doors of the train. Once the doors are frozen, it will not only affect people's travel, but also cause great economic losses. In order to deal with this problem, it is possible to defrost through the method of automatic heating of the door body. However, from the perspective of the existing technology, the heating method is too simple, that is, to directly add electric heating wires to the door body. Many safety issues have not been considered. Perfect and improve, make a heatable door that meets the actual use, solve the problem of freezing the door body, and also consider the solution to the problem of freezing before, during and af...

AI Technical Summary

Problems solved by technology

[0002] As we all know, in the rainy and snowy season, the doors that are in direct contact with the rain and snow are easy to freeze, making the doors unable to be opened, especially the doors of trains. Once the doors are frozen, it will not only affect people's travel, but also cause great economic losses.

In order to deal with this problem, it is possible to defrost through the method of automatic heating of the door body. However, from the perspective of the existing technology, the heating method is too simple, that is, to directly add electric heating wires to the door body. Many safety issues have not been considered. Perfect and improve, make a heatable door that meets the actual use, solve the problem of freezing on the door body, and also consider the solution to the problem of freezing before, during and after transportation

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