Double-support four-degree-of-freedom millimeter wave detection device test platform

A technology of detection device and test platform, applied in radio wave measurement system, geophysical measurement, instrument and other directions, to achieve the effect of convenient debugging and detection

Inactive Publication Date: 2013-06-26
SHENYANG LIGONG UNIV
View PDF10 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a test platform for a millimeter-wave detection device with four degrees of freed

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Double-support four-degree-of-freedom millimeter wave detection device test platform
  • Double-support four-degree-of-freedom millimeter wave detection device test platform
  • Double-support four-degree-of-freedom millimeter wave detection device test platform

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] A test platform for a four-degree-of-freedom millimeter-wave detection device with two supports includes four pillars 5 , a three-dimensional motion guide rail device 6 , a rotating mechanism 7 and a fixing mechanism 8 .

[0026] The three-dimensional motion guide rail device 6 includes a first motion guide rail mechanism, a second motion guide rail mechanism and a third motion guide rail mechanism.

[0027] The first motion guide rail mechanism includes the first motor 12, the first guide rail 14, the first auxiliary guide rail 34, the first slider 13, the first auxiliary slider 33, the synchronous transmission shaft 31, the first motor power transmission assembly and the synchronous transmission Shaft power transmission components. The first slide block 13 is fastened on the upper end surface of the first guide rail 14 , the first slide block 13 has a lead screw through hole with an internal thread, and one end of the first guide rail 14 is fixedly connected with the ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

A double-support four-degree-of-freedom millimeter wave detection device test platform comprises a first movement guide rail mechanism, a second movement guide rail mechanism and a third movement guide rail mechanism, and the first movement guide rail mechanism comprises a first guide rail and a first auxiliary guide rail. Movements of a detection device in Y-axis, X-axis and Z-axis directions in a rectangular coordinate system can be simulated respectively. The third movement guide rail mechanism comprises a third guide rail. A rotating mechanism and a fixing mechanism are arranged below the third guide rail, the rotating mechanism can rotate around the vertical direction, the fixing mechanism is a connecting rod with a plurality of tested device fixing holes, and the upper end of the connecting rod is connected with a lower end of a transmission shaft of the rotating mechanism. The test platform has the advantages that implementing the test platform can test whether the millimeter wave detection device can accurately detect, identify, track and the like or not at different heights, in different weathers and under different background conditions, and debugging and detection of the millimeter wave detection device are facilitated greatly.

Description

technical field [0001] The invention belongs to the technical field of mechanical engineering testing, in particular to a test platform for a four-degree-of-freedom millimeter-wave detection device with a liftable double bracket, which is suitable for testing the performance of the millimeter-wave detection device and related products during motion. Background technique [0002] With the rapid development of electronic technology, the application field of millimeter wave technology is becoming wider and wider. In the industrial field, the use of millimeter wave technology to monitor the operating conditions of equipment under extreme conditions is gradually implemented; in the civilian field, collision avoidance for power systems such as automobiles, ships, and aircraft based on millimeter wave technology has begun to be applied to high-end equipment in Europe and the United States. Human driving has gradually entered the development track. The millimeter wave detection dev...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G01S7/40G01V13/00
Inventor 张东阳刘朋楠杜继石
Owner SHENYANG LIGONG UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap