An electromechanical integrated wrench tool

Abstract

The invention relates to the technical field of electric tools and especially relates to an electromechanical integrated wrench tool. The tool includes an outer casing, an electric machine, a three-format regulator and a direct current electric machine speed regulator; the electric machine is composed of a rotor and stators, the stators are installed in the mid-lower inner wall of the outer casing, the rotor is installed in the outer casing and a rotatable electric machine is formed by the rotor and the stators, the upper part of a middle shaft of the rotor is sleeved by a ratchet, the three-format regulator is installed in the outer casing and performs lock cooperation with the ratchet, the stators and the three-format regulator are connected to the direct current electric machine speed regulator through power lines, and power lines are connected between the stators and the three-format regulator. Convenient rapid installation and dismounting can be performed on screws which are in anarrow space or very long, the tool is labor-saving and time-saving and is high in work efficiency, the tool can be motor-driven or power-driven in different places, and the purpose that time is savedand cumbersome change of tools is not needed is achieved.

Description

technical field [0001] The invention relates to the technical field of electric tools, in particular to an electromechanical integrated wrench tool. Background technique [0002] At present, mechanical tools in the world can only use mobility, electric tools can only use electricity, and can only be replaced when disassembling and assembling. Electric tools are too bulky, inconvenient to carry, and reduce efficiency. When we repair machinery, we often When only tools or hands can reach in, the screws (bolts) are too long and need to be manually installed or removed for a long time, which is time-consuming and laborious. When these spaces are relatively small, a tool is needed that can be adjusted to be electric when used in different places. Or motorized, to save time, without the cumbersomeness of changing tools, when the electric installation screws are not fast enough, directly adjust to mobility to reinforce the screws and use the installation. Contents of the inventio...

AI Technical Summary

Problems solved by technology

[0002] At present, mechanical tools in the world can only use mobility, electric tools can only use electricity, and can only be replaced when disassembling and assembling. Electric tools are too bulky, inconvenient to carry, and reduce efficiency. When we repair machinery, we often When only tools or hands can reach in, the screws (bolts) are too long and need to be manually installed or removed for a long time, which is time-consuming and laborious. When these spaces are relatively small, a tool is needed that can be adjusted to be electric according to different places. Or motorized, to save time, without the cumbersomeness of changing tools, when the electric installation screws are not fast enough, directly adjust to mobility to reinforce the screws and install them.

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