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Signal output conversion device for dynamic platform monitoring

A technology of dynamic platform and signal output, applied in static/dynamic balance test, measuring device, machine/structural component test, etc., can solve the problem of reducing the A/D conversion accuracy of the processor and meet the resolution requirements Effect

Inactive Publication Date: 2019-05-03
GUIZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a dynamic platform balance monitoring system to solve the problem that the inclination value detected by the inclination sensor is directly transmitted to the processor, which will reduce the accuracy of the processor's A / D conversion

Method used

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  • Signal output conversion device for dynamic platform monitoring
  • Signal output conversion device for dynamic platform monitoring
  • Signal output conversion device for dynamic platform monitoring

Examples

Experimental program
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Effect test

Embodiment 1

[0015] Please refer to figure 1 According to the present invention, a signal output conversion device for dynamic platform monitoring includes a dynamic platform 1, on which an inclination sensor 4 for detecting its inclination angle is provided. Preferably, the tilt angle sensor 4 is a liquid tilt angle sensor 4. Preferably, there are four inclination angle sensors 4, which are respectively arranged symmetrically on the four side walls of the dynamic platform 1 to measure the inclination angle of the dynamic platform 1 in the vertical and horizontal directions. For example, the four side walls of the dynamic platform 1 are respectively provided with a strip-shaped hole, and the inclination sensor 4 is installed therein, preferably at the middle position of the side wall.

[0016] The inclination sensor 4 is electrically connected to the signal conditioning circuit module, and the signal conditioning circuit module is electrically connected to the processor to convert the electri...

Embodiment 2

[0019] Please refer to figure 1 According to the present invention, a dynamic platform balance monitoring system includes a dynamic platform 1 and a base 2 installed below the dynamic platform 1. The dynamic platform 1 is a plate-shaped piece, and a support rod 3 is provided at the bottom of the dynamic platform 1 to support The upper end of the rod 3 is hinged with the bottom of the dynamic platform 1, and the lower end of the support rod 3 is fixedly arranged on the base 2 to achieve local support for the dynamic platform 1, while the remaining parts can be relatively adjusted in inclination.

[0020] At least two adjustment rods 5 are arranged around the support rod 3 at the bottom of the dynamic platform 1, one end of each adjustment rod 5 is hinged with the bottom of the dynamic platform 1, and the other end is suspended, and each adjustment rod 5 is sleeved The worm 6 is meshed with the worm wheel, and the worm wheel is connected with a driving motor. The driving motor drive...

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Abstract

The invention discloses a signal output conversion device for dynamic platform monitoring. The device includes a dynamic platform, wherein the dynamic platform is provided with an inclination angle sensor used for detecting an inclination angle, the inclination angle sensor is electrically connected with a signal conditioning circuit module, the signal conditioning circuit module is electrically connected with a processor to convert an electrical signal measured by the inclination angle sensor into the inclination angle direction and an inclination angle and inputting the information to the processor, and a signal output end of the processor is electrically connected with the display to display the inclination angle direction and the inclination angle of the dynamic platform. The device isadvantaged in that the signal conditioning circuit module is arranged between the signal output end of the inclination angle sensor and the processor, detected inclination angle value data can be processed, a problem that accuracy of A / D conversion of the processor is reduced as the inclination angle detected by the inclination angle sensor is directly transmitted to the processor is effectivelysolved, and resolution requirements of the processor for A / D conversion are met.

Description

Technical field [0001] The invention relates to a signal output conversion device for dynamic platform monitoring, belonging to the technical field of dynamic platform balance monitoring. Background technique [0002] Dynamic platforms are widely used in many occasions, such as shipborne horizontal platforms, large-scale photoelectric equipment reference plane automatic adjustment systems, and some experiments. However, for some small experiments that need to simulate various platform inclination angles, if a more advanced dedicated platform is used, the purchase cost of the equipment is higher, which is not conducive to popularization. Based on this, the applicant has developed a simple dynamic platform balance monitoring system, which includes a dynamic platform, an adjusting rod, a worm, a worm gear, and a drive motor, and an inclination sensor arranged on the dynamic platform. The drive motor drives the height of the adjusting rod. The direction is moved to realize the adjus...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M1/14G01M1/30
Inventor 李楠鑫宁媛
Owner GUIZHOU UNIV
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