King bolt stretching practical operation and analysis platform and method

Abstract

The invention belongs to the technical field of mechanical design, and particularly relates to a king bolt stretching practical operation and analysis platform and a method. The king bolt stretching practical operation and analysis platform comprises a rear baffle, a front baffle, a base, a threaded sleeve and a king bolt, the front baffle is connected with the base in a welded mode, the rear baffle is connected with the base in a welded mode, a plurality of through holes are formed in the front baffle, a groove is formed in the position, corresponding to the front baffle, of the rear baffle, the threaded sleeve is installed in the through holes and the groove, and the king bolt is screwed into the threaded sleeve from the unthreaded side. According to the invention, a practical operation opportunity for simulating a practical working condition by a worker is provided; the problem that a worker operating a bolt stretcher is not familiar with the whole bolt stretching equipment and bolt stretching work is solved. An accident and potential safety hazard actual operation and analysis platform is provided, and the potential safety hazard problem in the working process is reduced.

Description

technical field [0001] The invention belongs to the technical field of mechanical design, and in particular relates to a main bolt stretching practical operation and analysis platform and method. Background technique [0002] The rotating machinery will vibrate during operation. The vibration can cause the bolts used to fasten the equipment to loosen, resulting in a decrease in the connection stiffness. The decrease in the connection stiffness can lead to an increase in the vibration frequency and amplitude of the equipment, which in turn can cause bearing wear or rotor damage in the rotating equipment. Problems such as movement may cause damage to the equipment. [0003] In order to ensure that the bolts will not loosen due to vibration and changes in operating conditions when the equipment is running, anti-loosening measures will be taken for the bolts. The common anti-loosening measures generally include the following: permanent anti-loosening (such as electric welding, r...

AI Technical Summary

Problems solved by technology

[0010] The purpose of the present invention is to provide a main bolt tensioning platform to provide staff with practical opportunities to simulate actual working conditions; to solve the problem that the staff who operate the bolt tensioning machine are not familiar with the bolt tensioning equipment as a whole and the bolt tensioning work problems; provide a practical operation and analysis platform for accidents and safety hazards, and reduce safety hazards in the work process

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