Full-automatic rotary table leveling system

Abstract

The utility model discloses a full-automatic rotary table leveling system, which relates to the field of vehicle equipment rotary table automatic leveling. The system comprises a torque motor, a rotary table limiting block, a first rotary table limiting switch, a second rotary table limiting switch and a high-precision inclinometer, wherein the torque motor is connected with a rotary table through a main shaft; the rotary table limiting block is fixed on the lower end of the rotary table; the first rotary table limiting switch and the second rotary table limiting switch are fixed on both ends of a rotary table housing; the high-precision inclinometer is fixed on the rotary table; a control unit, the main shaft, the torque motor, the rotary table housing, the rotary table, the first rotary table limiting switch, the second rotary table limiting switch, the rotary table limiting block and the high-precision inclinometer are positioned in a system package; three brackets are uniformly distributed outside the system package at 120 degrees; leveling support legs are fixed on the brackets; the leveling support legs are connected with linear motors; the linear motors are installed on the upper surface of the system package; support leg limiting blocks are installed in corresponding positions of the system package; support leg limiting switches are fixedly installed on the brackets, and the control unit is used for controlling the torque motor and the three linear motors. The full-automatic rotary table leveling system has the characteristics of simplicity in operation, short adjustment time, high leveling precision and no need of manual intervention.

Description

technical field [0001] The invention relates to the field of automatic leveling of turntables for vehicle-mounted equipment, and mainly relates to a fully automatic leveling system for turntables. Background technique [0002] The leveling device is the prerequisite for the stable operation of the system. Many vehicle-mounted equipment need a high-precision horizontal turntable after arriving at the designated work place, so it plays an important role. [0003] In the past, manual adjustments were often used, relying on human eyes to observe the reference blisters, and repeated adjustments to meet the requirements, the adjustment time is long, and it is easily affected by human factors. Automatic leveling can effectively reduce the number of operators, reduce work intensity, improve work efficiency, and shorten working hours, so the application of automatic leveling technology is becoming more and more extensive. [0004] There are two types of automatic leveling, hydraulic...

AI Technical Summary

Problems solved by technology

The four-point and six-point leveling principles are reliable in support and strong in anti-overturning capabilities, but they are prone to "virtual legs" and uneven force on each outrigger, resulting in a decrease in the level of the platform

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