Device for welding

Abstract

The invention discloses a welding equipment, which comprises a connection box, and a baffle plate fixedly arranged on the top of the connection box, an insertion slot is arranged inside the connection box, and the left end surface of the connection box can be A swivel is rotatably provided, and a rectangular snap-in slot is provided in the swivel, and a receiving slot is provided in the right end surface of the electrical connection box, and a propulsion slot is connected between the receiving slot and the insertion slot, so that A vertical slot is provided in the connection box on the left side of the insertion slot, and an insertion block is provided in the insertion slot to slide left and right. The overall structure design of the present invention is reasonable, and the connection is safe and stable, greatly reducing It prevents electric shock accidents when plugging and unplugging electric connectors, and effectively guarantees the safety of people's lives. The unlocking and locking of electric connectors is convenient and quick, suitable for popularization and use, and greatly reduces production costs. People's physical activity has certain help to people's health.

Description

technical field [0001] The invention relates to the field of welding facilities, in particular to a welding equipment. Background technique [0002] The welding machine needs electricity when it is in use. The plug of the existing welding machine and the electrical connection hole of the socket are all in the form of plug-in connection. There is no lock for the plug. Once the wire is pulled by an external force, the plug will be pulled out. The electric connecting hole on the socket, so that the power supply of the welding machine is stopped, causing the welding machine to use electricity unstable, and in severe cases, the electric connecting hole on the plug or the socket will be damaged, and the sockets of the existing welding machine are all directly energized, so In the process of plugging and unplugging, it may also cause electric shock accidents. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a welding eq...

AI Technical Summary

Problems solved by technology

[0002] The welding machine needs electricity when it is in use. The plug of the existing welding machine and the electrical connection hole of the socket are all in the form of plug-in connection. There is no lock for the plug. Once the wire is pulled by an external force, the plug will be pulled out. The electric connecting hole on the socket, so that the power supply of the welding machine is stopped, causing the welding machine to use electricity unstable, and in severe cases, the electric connecting hole on the plug or the socket will be damaged, and the sockets of the existing welding machine are all directly energized, so In the process of plugging and unplugging, it may also cause electric shock accidents

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