Wire butt joint device

Abstract

The invention discloses a wire butt joint device which comprises a gun body and a wire spool, wherein the gun body comprises a handle, a motor and a winding reel, the end, provided with a rotating shaft, of the motor is connected with the winding reel, the lower end of the motor is connected with the handle, a battery for supplying power to the motor is arranged in the handle, and the handle is provided with a winding switch for controlling the motor to rotate forwards and backwards and a reset switch. A wire spool is rotatably connected in the winding reel, the wire spool is connected with a rotating shaft of the motor, wire holes with different diameters are formed in the wire spool, and the number of the wire holes with the same diameter is at least two. Manpower is saved, and the operation safety and the working efficiency are improved. Through the cooperation of the wire spool and the winding reel, the uniformity of wire winding is ensured, the butt joint quality of wires each time is ensured, the aesthetic property and firmness of wire butt joint are ensured, the complexity of wire connection by hands or by using pliers at present is solved, and the high efficiency and safety of electric power wire connection are realized.

Description

technical field [0001] The invention relates to the technical field of power connection, in particular to a wire docking device. Background technique [0002] A wire is a wire that transmits electrical energy. Divided into bare wire, magnet wire and insulated wire. Bare wires have no insulation layer, including copper, aluminum flat wires, overhead stranded wires, and various profiles (such as profiled wires, bus bars, copper bars, aluminum bars, etc.). It is mainly used for outdoor overhead and indoor busbars and switch boxes. [0003] In the use of electric power work, operations such as extension, replacement, and connection of electric wires are routine tasks in electric power, and the key to these tasks lies in the connection of wires. The quality of the connection of two wires directly affects the safety and life of the entire line. At present, the most commonly used wire connection method is to twist the ends of two wires together. For thinner and softer wires, win...

AI Technical Summary

Problems solved by technology

At present, the most commonly used wire connection method is to twist the ends of two wires together. For thinner and softer wires, wind the wires directly with bare hands. For thicker and harder wires, you need to use pliers to connect the two wires Because the winding quality of each person is different, the winding density of the same person is also different each time, so the quality of the wire butt joint cannot be controlled, and the wire is easily loosened when the wire is pulled by an external force; in addition , using pliers to wind the wires consumes more hand strength, and the efficiency is relatively low

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