An automatic equipment noise analysis machine

Abstract

The invention discloses an automatic analysis machine for equipment noise, which includes a sound level meter, a detection device, an intermediate connecting rod assembly, a counterweight connecting rod assembly, and bottom plate assemblies on the left and right sides. Rod bearing, there is supporting column above, and battery is also arranged above the bottom plate assembly on the left side, display screen, control box, guide slide block assembly, the second electric push rod are arranged between the bottom plate assembly on the left and right sides. The invention can be stretched, can be turned around and stored in a narrow space, can automatically move the sound level meter to different parts of the equipment, and avoids the damage of the testing personnel to the dangerous parts of the equipment, and the counterweight connecting rod assembly and the electric push rod support can prevent The overturning of the analysis machine improves the safety of the analysis machine, ensures the consistency of the detection parts of the analysis machine, automatically judges whether the equipment noise is normal, finds the cause of the equipment failure under the noise, and improves the speed and accuracy of equipment maintenance.

Description

technical field [0001] The invention relates to the field of equipment diagnosis, in particular to an automatic analysis machine for equipment noise. Background technique [0002] The equipment needs to be maintained and overhauled after running for a period of time. During the maintenance and overhaul, it can be judged whether the equipment is faulty according to the sound made by the equipment when it is running. Most of the noise diagnosis is based on the experience of the maintenance personnel, which requires the accumulation of long-term experience of the maintenance personnel. This accumulation consumes time, energy and financial resources, and requires a lot of training costs for ordinary personnel; this experience diagnosis may also be caused by human subjective factors. Misjudgment will affect the time of equipment maintenance and repair, and even cause further damage to the equipment, resulting in unnecessary losses. Contents of the invention [0003] The purpos...

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Problems solved by technology

[0003] The purpose of the present invention is to provide an automatic equipment noise analysis machine, which solves the problem that the existing equipment noise diagnosis relies on manual experience judgment, which is prone to misjudgment and large human error, and realizes the purpose of automatic noise analysis and automatic fault diagnosis

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