Commercial refrigeration compressor electrical junction box structure with modularized function

A commercial refrigeration compressor electrical junction box structure with a modularization function comprises an electrical junction box which is provided with a wiring terminal mechanism cavity and a motor starter cavity, and the motor starter cavity is located on the lower portion of the wiring terminal mechanism cavity; the wiring terminal mechanism is arranged in the wiring terminal mechanism cavity, and the motor starter is inserted and embedded in the motor starter cavity; the electrical junction box cover is fixed with the electrical junction box; the electrical junction box fixing frame is fixed with the electrical junction box fixing frame, the upper part of the electrical junction box fixing frame is provided with a fixing frame upper folding plate, and the lower part of the electrical junction box fixing frame is provided with a capacitor supporting plate; the refrigeration compressor starting capacitor is connected with the wiring terminal mechanism and the motor starter, and the refrigeration