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A kind of multi-dimensional force and displacement measuring device and measuring method of aircraft steering wheel

A technology of displacement measurement and measuring device, which is applied in the direction of measuring device, adopting electric device, and measuring the force applied to the control element, etc., which can solve the problems of installation, use, and adjustment difficulties, and achieve compact structure, small space size, and test high precision effect

Inactive Publication Date: 2011-12-07
支怡
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to improve the measurement accuracy and the reliability of the results, the precise installation of the sensor and the connecting rod transmission mechanism is required to ensure the reliable and accurate transmission of the mechanical quantity, which makes installation, use and adjustment very difficult

Method used

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  • A kind of multi-dimensional force and displacement measuring device and measuring method of aircraft steering wheel
  • A kind of multi-dimensional force and displacement measuring device and measuring method of aircraft steering wheel
  • A kind of multi-dimensional force and displacement measuring device and measuring method of aircraft steering wheel

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Embodiment Construction

[0030] The structure of multi-dimensional force measuring device for aircraft steering wheel is as follows: figure 1 As shown, it consists of joystick [1] [7], horizontal force signal detection unit [2] [6], vertical force signal detection unit [3] [5], inclination measurement unit [8] and installation connection unit [4] Composition, joystick [1] [7], horizontal direction force signal detection unit [2] [6], vertical direction force signal detection unit [3] [5], installation connection unit [4] press "one" in space The font structure is integrated together, with the installation connection unit [4] as the center, the force signal detection unit [3] [5] [2] [6] and the joystick [1] [7] are respectively arranged on both sides, The joystick [1][7] is arranged at the outermost end, the two ends of the force signal detection unit [2][3] are respectively connected with the joystick [1] and the installation connection unit [4], and the force signal detection unit [5] The two ends ...

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Abstract

The invention relates to a multi-dimensional force and displacement measuring device and a measuring method of an aircraft steering wheel, which belong to the field of aeronautical engineering test and test. It is characterized in that the measuring device is composed of a joystick, a horizontal force signal detection unit, a vertical force signal detection unit, an inclination measurement unit, and an installation connection unit, with the installation connection unit as the center, and the force signal detection units are respectively arranged on both sides and the joystick, the two ends of the force signal detection unit are respectively connected with the installation connection unit and the joystick, the inclination measurement unit is installed on the top of the installation connection unit, the installation connection unit is connected with the steering wheel, and the steering force is applied to the steering wheel through the joystick and manipulated. Movement, measuring the change of manipulation force and displacement during movement. The invention has the characteristics of compact and simple structure, small space size, low cost, reliable operation, high testing precision, convenient installation, use and adjustment, and is applicable to the measurement of control force and displacement of various types of aircraft steering wheels.

Description

Technical field [0001] The invention relates to a multi-dimensional force and displacement measuring device of an aircraft steering wheel and a measuring method thereof, in particular to a test device for the steering force and displacement of the steering wheel, and belongs to the field of aeronautical engineering test and test. Background technique [0002] At present, in the measurement of the force and displacement of the aircraft steering wheel, the measurement of the force and displacement of the steering wheel is often completed by modifying it for a specific steering wheel; The torque sensor measures the force of the steering wheel, and the use of angular displacement sensors, linear displacement sensors, and cable displacement sensors to measure the displacement of the steering wheel has the following shortcomings: [0003] 1. To modify a specific steering wheel, it is necessary to design and complete the steering wheel force measurement unit according to the struct...

Claims

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Application Information

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IPC IPC(8): G01L5/22G01B7/02G01B7/30
Inventor 支怡
Owner 支怡
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