Tower crane structure convenient for hoisting balance control

The invention relates to a tower crane structure convenient for hoisting balance control. The tower crane structure comprises a tower body, an upper supporting seat, a lower supporting seat, a slewing mechanism, a balance detection mechanism, an adjusting mechanism, a balance arm and a suspension arm, the rotary mechanism comprises a motor, a rotary shaft, a rotary sleeve, a bearing, a driving gear and a driving gear ring; the balance detection mechanism comprises a detection rod, a detection sleeve, a vertical pressure sensor, an annular moving seat and an annular track; the vertical pressure sensor is arranged in the detection sleeve, the detection rod is sleeved with the detection sleeve, the multiple detection assemblies are arranged in a circumferential array mode, and the upper portions of the detection assemblies are fixed to the upper supporting base. The adjusting mechanism comprises an adjusting motor, a moving seat, an adjusting rail and a balancing weight; the parts of the tower crane structure ar