Automatic control instrument convenient to maintain and assemble

Abstract

The invention discloses an automatic control instrument convenient to maintain and assemble and relates to the technical field of automatic control instruments. The automatic control instrument comprises an active instrument box, a sub-assembly instrument box, an active frame and a plurality of sub-assembly frames, and the right side of the active instrument box is fixedly connected with a first rotating column matched with the active frame. According to the automatic control instrument convenient to maintain and assemble, a plurality of instrument boxes are connected together and controlled to move synchronously by cooperation with stretching and retracting of telescopic rods, so that all the instrument boxes are directly controlled to be located at the same position when each single instrument box is maintained, then abnormal instrument boxes are directly taken down to be overhauled or replaced, then normal instrument boxes are installed on the sub-assembly frame, the telescopic rods are controlled to reset, work can be directly carried out, follow-up adjustment is not needed, maintenance and assembly are very convenient, normal operation of instruments is effectively guaranteed while the working difficulty of maintenance personnel is reduced, and the maintenance progress is greatly improved.

Description

technical field [0001] The invention relates to the related technical field of automatic control instruments, in particular to an automatic control instrument which is convenient for maintenance and assembly. Background technique [0002] Automated instruments are appliances or equipment used to detect, measure, observe, and calculate various physical quantities, material components, and physical parameters. Vacuum leak detectors, pressure gauges, length measuring instruments, microscopes, multipliers, etc. all belong to instruments and meters. In a broad sense, instruments and meters can also have functions such as automatic control, alarm, signal transmission and data processing, such as for industrial production processes Pneumatic regulating instruments and electric regulating instruments in automatic control, as well as distributed instrument control systems also belong to instrumentation. Instrumentation improves, extends, or supplements human faculties. People use s...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a self-control instrument that is easy to maintain and assemble, which solves the problem that the existing self-control instrument requires staff to adjust the angle of each individual instrument, which is very troublesome to operate, and cannot be installed after installation. Making effective adjustments will bring trouble to subsequent maintenance work and seriously affect the progress of maintenance

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