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Electric leveling support system

A support system and electric technology, applied in the direction of supporting machines, transmission devices, machine platforms/supports, etc., can solve problems such as large hydraulic oil tanks, time-consuming, laborious, and environmental pollution, and achieve high reliability, high efficiency, and environmental friendliness.

Active Publication Date: 2012-01-18
南京俊东机电设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. Driven by dangerous and harmful high-pressure fluid systems, it is easy to cause environmental pollution and pose potential safety hazards;
[0005] 2. There is a large hydraulic oil tank, which takes up valuable space;
[0006] 3. If the hydraulic system works at high pressure for a long time, the piping system or sealing parts may be fatigued and damaged and may leak, causing harm;
[0007] 4. Hydraulic system maintenance requires professionals and professional tools, which is time-consuming and labor-intensive

Method used

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Embodiment Construction

[0023] The invention relates to an electric leveling support system, comprising: four electric leveling legs; according to the principle of determining a plane by three points, to adjust a certain plane to level, as long as any two intersecting straight lines on the adjustment plane reach level . The present invention relies on the height adjustment of four electric leveling legs to reach the platform level. Place a dual-axis inclination sensor at the center of the platform to measure the horizontal inclination of the platform in the X and Y directions. When both inclinations are zero, the platform is completely horizontal.

[0024] Each leveling leg is mainly composed of motor 1, gear reduction mechanism 2, screw rod 3, nut 4, inner casing 5, outer casing 6, sleeve slider 7, connecting rod 8, spring 9, support frame 10 and Hall Switch 11 etc. are made up.

[0025] When working, operate the control interface switch, the relay box drives the motor 1 to rotate, the motor 1 dri...

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Abstract

The invention provides an electric leveling support system, comprising an electric leveling leg, a leveling control box, a relay box and an inclination sensor. In the system, an electric control system is adopted and a lead screw is driven to rotate via a speed reducer by a 12V direct-current motor so as to stretch or contract the leveling leg, so that many problems of a hydraulic system at the aspects of installation, use and maintenance are solved; not any oil leaks, no extra weight is increased because of hydraulic oil, and even no valid use space is wasted for storing the hydraulic oil; the weight of the electric leveling support system is far lighter than that of the hydraulic system; and therefore, the fuel economy of a remodeled car can be ensured.

Description

technical field [0001] The invention relates to a support system, in particular to an electric leveling support system. Background technique [0002] Platform leveling is very important for many military and civilian installations, such as antenna platforms for vehicle radars, vehicle artillery launch platforms, shelters and other special vehicle platforms. In the past, the level adjustment of the platform was done manually. It usually required several operators to observe the bubble position of the level meter and manually adjust the jack or screw to complete it. The result was often time-consuming and the leveling accuracy was relatively high. Low. In recent years, with the rapid development of electronic technology and automatic control, automatic leveling technology has gradually been applied. Compared with manual leveling, it has the characteristics of short leveling time and high leveling accuracy. According to different actuators, there are two types of automatic l...

Claims

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Application Information

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IPC IPC(8): B60S9/205F16M11/26F16H37/12F16H25/20
Inventor 颜六妹张海峰周正华
Owner 南京俊东机电设备有限公司
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