Sign Waving Machine Platform

A sign waving machine platform that supports a sign waving apparatus plus other advertising media and which attaches to user furnished structures allowing the platform to freely swing with the platform comprising:

• a spine constructed from telescoping aluminum tubes that loosely attaches at the top to user furnished posts, carts and so forth and which supports a sign waving apparatus;
• a web constructed from telescoping aluminum tubes that can be attached to the top of the spine to provide additional mounting sites for electric signs, mannequins, flags and other signs;
• a sign waving apparatus attached to the bottom of the spine that includes a motor housing, electric motor, sign frame, drive bracket, support brackets and bearing assemblies;
• a motor housing attached to the bottom of the spine that encloses an electric motor that attaches to a drive bracket outside of the housing and wherein the motor's power wires are connected to a battery;
• a adjustable sign frame constructed from telescoping aluminum tubes which surrounds the motor housing and wherein signs can be attached to all sides of the sign frame for viewing in several directions and wherein the sign frame can stretch or telescope to accommodate a variety of sign sizes and drive motor configurations;
• a adjustable drive bracket that couples the motor drive shaft to a bearing assembly mounted on the sign frame wherein movement of the drive bracket causes movement of the sign frame relative to the motor housing;
• a series of adjustable free swinging support brackets that connect both sides of the motor housing to bearing assemblies mounted on the sign frame and wherein these support brackets move in tandem with the drive bracket and support most of the combined weight of the sign frame and its attached signs;
• and
• a series of adjustable bearing assemblies mounted on the sign frame that connects the drive and support brackets to the sign frame and wherein these bearing assemblies can slide along the sign frame's tubing members to fine-tune connections before being securely fastened.