Non-contact-type plastic pipe hot-melting connector

Abstract

The non-contact-type plastic pipe hot-melting connector disclosed by the invention comprises a main body; a power cavity is formed in the main body, a storage cavity with a forward opening is formed in the inner wall of the front side of the power cavity in a communicating mode, a positioning shaft is rotatably connected between the left inner side wall and the right inner side wall of the storagecavity, and a fixed gear is fixedly connected to the positioning shaft; and an electric heating plate is fixedly connected to the outer circular surface of the fixed gear. The concentricity of the axis of a pipe fitting and the axis of a pipe is guaranteed by using two clamping devices with the axes located on the same straight line, the pipe fitting and the pipe are connected through opposite movement of the two clamping devices, and then the integrity of a joint is guaranteed; and in the melting process, people do not need to make contact with the pipe fitting and the pipe, the situation that two hands of people are scalded is avoided while the working efficiency is improved, personal safety is improved, and then the working efficiency is improved.

Description

technical field [0001] The invention relates to the related fields of plastic pipes, in particular to a contactless hot-melt connector for plastic pipes. Background technique [0002] When construction workers melt and connect plastic pipes and fittings, they use hand-held fusers. This kind of fuser cannot guarantee the coaxiality of the pipes and pipe fittings, which makes the connection between pipe fittings and pipes crooked. However, the integrity of the sealing interface cannot be guaranteed. After a long period of use, the pipe will age, and the interface will break, which will affect the leakage of the circulating material in the pipeline. [0003] A non-contact hot-melt connector for plastic pipes described in the present invention can solve the above problems. Contents of the invention [0004] In order to solve the above problems, this example designs a non-contact plastic pipe hot-melt connector. The inner wall of the front side of the power chamber is communi...

AI Technical Summary

Problems solved by technology

[0002] When construction workers melt and connect plastic pipes and fittings, they use hand-held fusers. This kind of fuser cannot guarantee the coaxiality of the pipes and pipe fittings, which makes the connection between pipe fittings and pipes crooked. The phenomenon that the integrity of the sealing interface cannot be guaranteed. After a long period of use, the pipe will age and the interface will break, which will affect the leakage of the circulating material in the pipeline.

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