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Application Of Slew Drive In Photovoltaic Power Generation Tracking System
Jul 21, 2017

  Application of Slew Drive in Photovoltaic Power Generation Tracking System

  Slew Drive is a full-cycle rotary slowdown drive with integrated drive power source. It is used as a drive follower and mechanism attachment. By attaching a drive on a ring in the inner and outer rings of the slewing ring, the drive source And the other housing is used as both a drive follower and as a connecting base of the driven working part, so that the use of the rotary support itself is the characteristics of the whole cycle of the rotary joint, and the power source and the main drive Parts, making it a set of rotary, deceleration and drive functions in one.

  Slew Drive has three major advantages:

  First, modularity: Due to the high degree of integration of the Slew Drive, the user does not have to purchase and process each piece of the components that make up the rotating device, and to a certain extent reduce the preparation process at the beginning of the product, Improve labor productivity.

  Second, simplify the host design: Compared with the traditional gear drive, worm gear drive can be relatively large reduction ratio, in some cases, you can save the mainframe parts for the host, so as to reduce the cost of procurement customers, while But also greatly reduces the host failure rate, while the structure is simple, easy to manufacture and maintain a general-purpose slowdown transmission.

  Third, the security: worm gear drive with reverse self-locking characteristics, can achieve reverse self-locking, that is, only by the worm to drive the worm, and can not be driven by the worm gear worm. This feature allows the Slew Drive can be widely used in lifting, aerial work and other equipment, while improving the host's scientific and technological content, but also greatly enhance the stability of the host operating and operating safety factor. Slew Drive with the traditional rotary products compared to the installation is simple, easy to maintain, to a greater extent, save space for installation.

  Slew Drive due to the use of slewing bearings and torus envelopes worm structure, to achieve multi-tooth contact, with a large transmission torque, smooth operation and other characteristics, the characteristics of the application in the solar photovoltaic power generation, slewing support can withstand a larger radial , Axial load and strong overturning moment resistance to wind resistance, is ideal for applications in photovoltaic power generation applications!