Experimental device for electronic information engineering specialty

Abstract

The invention discloses an experimental device for electronic information engineering specialty, which comprises an experimental platform and a plurality of clamping devices, the experimental platform is provided with a strip-shaped inner groove, the strip-shaped inner groove is provided with a plurality of strip-shaped openings, the strip-shaped inner groove is internally and rotatably connected with a lead screw, the lead screw is provided with screw sleeves, threads at two ends of each lead screw are opposite, the side wall of each screw sleeve is fixedly connected with a fixing plate, and the side wall of the lead screw is fixedly connected with a plurality of first bevel gears and a plurality of second bevel gears. The device has the advantages that an experimental instrument can be fixed through the structures such as the multiple fixing plates, students can operate the experimental instrument conveniently, the strip-shaped opening can be shielded through the structures such as the first shielding cloth and the second shielding cloth, articles or garbage are prevented from falling into the strip-shaped inner groove from the strip-shaped opening, and therefore normal operation of the device is guaranteed; the distance between the multiple fixing plates can be adjusted through the first rotating disc, so that the fixing plates are suitable for experimental instruments of different sizes.

Description

technical field [0001] The invention relates to the technical field of experimental equipment, in particular to an experimental device for the specialty of electronic information engineering. Background technique [0002] Electronic information engineering is an undergraduate major in ordinary colleges and universities, and it belongs to the electronic information category. This major cultivates modern electronic technology theory, familiarity with electronic system design principles and design methods, and electronic information engineering is a major that integrates modern electronic technology, information technology, and communication technology. This major cultivates the mastery of modern electronic technology theory, familiarity with electronic system design principles and design methods, has strong computer, foreign language and corresponding engineering technology application ability, and is oriented to electronic, information technology, automatic control and intell...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to solve the problems in the prior art that it is not convenient to fix the experimental device, and the students need to keep standing when doing experiments, which leads to the fatigue of the students, and proposes an experimental device for the specialty of electronic information engineering

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