Intelligent towing robot

An intelligent towing robot, comprising a vehicle body, an electrical system, a powertrain, and a towing part, wherein:

• the vehicle body includes a detachably connected main body, detachably connected side frames, and a detachably connected external accessory;
• the external accessory is integrated with a self-locking switch;
• the main body has an upper mounting chamber and a lower mounting chamber;
• the electrical system is integrated into the upper mounting chamber;
• the powertrain is arranged in the lower mounting chamber;
• axle assemblies are respectively provided at a front end and a rear end of a lower part of the main body;
• each axle assembly passes through the lower mounting chamber in a left-to-right direction;
• two sides of each axle assembly are respectively connected with rotating wheels;
• the rotating wheels on two sides are meshed with tracks;
• an inner partition is provided in a middle part of each side frame;
• two mounting holes for driving motor output shafts are respectively provided on the inner partitions located on two sides of the main body;
• the powertrain includes four driving motors and a transmission device;
• the four driving motors are arranged on two sides of the main body in a same horizontal plane in a staggered way;
• one end of each driving motor is connected inside the main body, and an output end of each driving motor extends outward through a side of the main body, extends out of the mounting hole for the driving motor output shaft, and is independently connected to the rotating wheel through the transmission device;
• an axle head limiting plate and an outer track closing ring are also provided on an outer side of each rotating wheel;
• a first end of the axle head limiting plate is mounted on the axle assembly, and a second end is connected to the side frame via a limiting plate gasket;
• the main body is in a shape of a rectangular tube;
• two side frames are in a shape of a U-shaped cover and are respectively connected to two sides of the main body;
• locking positioning sliding grooves extending in a front-to-rear direction are provided on a left middle part and a left lower part of the main body;
• each locking positioning sliding groove is in a dovetail shape with a large interior and a small opening;
• a locking sliding bar that cooperates with the locking positioning sliding groove in an insertable way is provided on a side of each side frame;
• and the locking sliding bar is slidably connected to the locking positioning sliding groove;
• and
• a partition plate is detachably connected to an inner middle part of the main body;
• mutually parallel mounting bars are respectively provided on a left side and a right side of the inner middle part of the main body;
• mounting sliding grooves are provided on an upper side of the mounting bars;
• positioning sliding bars cooperating with the mounting sliding grooves are respectively provided on a left side and a right side of the partition plate;
• the partition plate is slidably connected to the upper side of the mounting bars via the positioning sliding bars;
• and the partition plate divides an interior of the main body into the upper mounting chamber and the lower mounting chamber.