Practical training device of instrument

Abstract

The invention discloses a practical training device of an instrument, belonging to the technical field of automated practical trainings of the instrument. The practical training device comprises a practical training operation table and an auxiliary operation table, and is characterized in that the practical training operation table comprises a panel, a box body and a tabletop, wherein a mesh plate, a standard instrument unit, a standard signal source unit and a power supply control unit are arranged on the panel. The practical training device of the instrument comprises the standard instrument and meter required by the practical training of the instrument, a plurality of instrument holes of standard dimensions are formed in the mesh plate, and practical training data can be analyzed through a computer which can also be used to carry out parameter modification and fault judgment on the instrument. According to the practical training device disclosed by the invention, students can be comprehensively and systemically trained in terms of instrument skills, in addition, due to the adoption of the mesh plate, the instrument is rapider and more convenient to replace, install and wire, moreover, the guidance of a teacher is more visual, and the assessment of the teacher is more complete and fair.

Description

technical field [0001] The invention relates to an instrument training device, which belongs to the technical field of automatic instrument training, in particular to a device for training and assessing instrument skills for students majoring in automation, computer control technology, and instrumentation, as well as enterprise employees engaged in related industries . Background technique [0002] The instrument technology is changing with each passing day and there are many varieties, which requires the instrument training device to adapt to different types, functions and shapes of instruments, and the instrument wiring is clear and fast, so as to facilitate the teacher's guidance and assessment. At present, the domestic instrument training devices mainly have the following problems: [0003] 1. The training content and equipment are single and the equipment is scattered. Only part of the training is carried out, which lacks systematicness and comprehensiveness, making it...

AI Technical Summary

Problems solved by technology

[0003] 1. The training content and equipment are single and the equipment is scattered. Only part of the training is carried out, which lacks systematicness and comprehensiveness, making it difficult for students to establish a comprehensive concept of automation instruments and systems, and the knowledge they master is one-sided.

[0004] 2. It is inflexible and inconvenient to replace the training content

Due to the scattered placement of equipment, the teacher has to keep moving and replacing instruments and equipment during different training sessions, which not only increases the workload of the teacher, but also brings unsafe conditions to the equipment. messy, untidy

[0005] 3. Due to the different dimensions of the instrument, it is difficult to install the instrument when replacing it

[0006] 4. The wiring is messy and the inspection is troublesome, which is not conducive to the teacher's guidance and assessment

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