Figs. 1 and 2, generally adopts a construction during which an exterior tooth sort single-row 4-point contact ball type slewing bearing cooperates with a worm, and the driving mode is a single motor drive to realize a photo voltaic battery module pair. 0. 1-0. 2 degrees, though the higher precision slewing support can higher reduce the gap value, but the price is expensive, which isn't conducive to popularization and utility; Within the lengthy-time period outside operation of the only-motor-driven turntable, the hole worth will regularly improve resulting from factors resembling wind load and running wear, ItagPro and it cannot be routinely compensated. Because of this hole, the sun tracker cannot obtain the monitoring without gaps, which will cause the tracking accuracy of the sun tracker to be improved, and the hole will gradually enhance with the passage of time, and at last the service life can be decreased because of the decrease of monitoring accuracy. The graceful running of the balls is poor.

Under the affect of the wind load, the slewing assist gadget causes all the solar tracker to vibrate again and forth due to the existence of the hole, so that the worm and worm contact surfaces collide with each other. Produce "pitting" phenomenon, accelerate the harm of tools, and the service life of solar tracking tools is mostly required to be 2.0, more than one 12 months, the service life of the slewing support with such structure is troublesome to satisfy the requirements, and how to protect the Taihang monitoring system the long-time period stable operation with out clearance cost, has been a serious problem areas of monitor design. An adaptive slewing iTagPro smart device for sun tracking of the current invention comprising an azimuth slewing help and/or a peak angular slewing support, the azimuth slewing assist and/or the height angular slewing support comprising a turntable housing, A turbine is disposed within the turntable housing, and not less than two worms are disposed across the turbine. The plurality of worms are simultaneously meshed with the turbine, and at different time phases and iTagPro smart device at completely different rotational speeds, the identical pattern is used to realize the turbine drive without gaps.

At the least two worms are disposed around the turbine, and the plurality of worms are simultaneously meshed with the turbine, so that the construction of the plurality of worms can be managed, and when the worm drives the turbine to rotate, the plurality of worms are managed otherwise. Clearance between turbines After being completely eradicated, the worm and the teeth of the turbine fit carefully collectively, and right now, the discharge of the turbine could be launched by the remaining worms (the remaining worms rotate at a lower speed than the earlier worm), and the turbine is controlled to rotate with out hesitation. Because the gapless rotation between the worm and the turbine might be realized, before the sun monitoring system needs to be controlled for tracking, the previous worm is used to remove the gap. ⁇ ⁇ and the rotational speed distinction ⁇ V between the plurality of worms. ⁇ ⁇ and the rotational speed difference ⁇

⁇ ⁇ and the speed distinction ⁇ V between the power worm and the effective worm worm. They're the facility worm and the effective management worm. Continuously get rid of the hole between the teeth of the two worms and the teeth of the turbine. When the clearance is completely eliminated, the teeth of the force worm are closely fitted with the teeth of the turbine. The velocity is slower, so the gear teeth of the fine-tuning worm will also be in shut contact with the gear teeth of the turbine, however the drive of the facility worm and the wonderful-managed worm acting on the turbine is just reverse, that's, the gear teeth of the ability worm are always towards the turbine. If the wonderful management worm doesn't rotate, the turbine shouldn't be progressively launched, due to the worm structure. Two worms are arranged around the turbine, and the 2 worms are symmetrically distributed, in order that the turbine is restrained by the worm, so that the turbine is completely restrained in the circumferential course, and no vibration or the like happens, in order that the slewing help machine has an extended life.