Monitoring device having protective structure and used for rotating machine under radiation environment

Abstract

The invention discloses a monitoring device having a protective structure and used for a rotating machine under a radiation environment. The monitoring device comprises a base table, a rotary disc anda horizontal plate, a motor fixing frame is inlaid inside the base table, a motor is installed on the inner side of a black chromium coating, a heat transfer pipe penetrates through the interior of along groove, a transmission shaft is connected to the upper surface of the motor, a fixed blade is mounted on the upper surface of the rotary disc, and a communicating rod is connected to the upper end of the fixed blade. Supporting columns are arranged on the left and right sides of the rotary disc, a rotation speed detector non-contact module is arranged on the inner side of a placing table, asliding rail is arranged on the lower surface of the horizontal plate, and one end of the horizontal plate and the upper end of the corresponding supporting column are welded. The rotary mechanical monitoring device is provided with protective measures, the service life of the device is prolonged, the fixing and heat dissipation effect of the motor in the rotating machine is good, and faults can be detected and repaired in time when the motor breaks down.

Description

technical field [0001] The invention relates to the technical field of rotating machinery monitoring devices, in particular to a monitoring device with a protective structure for rotating machinery in a radiation environment. Background technique [0002] Automatic balancing devices for rotating machinery are mainly divided into two categories, one is microcomputer-controlled type; the other is automatic centering type. , and can automatically adjust the rotor unbalance, etc., but it has the characteristics of increasing the unbalance of the rotor in the subcritical state, so that this type of automatic balancing device can only play a role when it must operate at a supercritical speed. The function of automatic balance, so there is the disadvantage that the balance cannot be adjusted at full speed, and the application has certain limitations. At present, it is mostly used in high-speed rotating machinery. In the process of using rotating machinery, it is necessary to monito...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a monitoring device with a protective structure for rotating machinery in a radiation environment, so as to solve the problem that the rotating machinery monitoring device proposed in the above background technology does not have reasonable protective measures, which makes the monitoring device vulnerable to external impact And cause damage, the fixing and heat dissipation effect of the motor in the rotating machinery is not perfect, and the motor is fixed inside the device. When the motor fails, it cannot be detected and repaired in time. Secondly, the general rotating machinery monitoring device itself does not have Problems with lighting fill function

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