Tank synchronizer and tapered roller bearing adjuster

Abstract

The invention discloses a tank synchronizer and tapered roller bearing adjuster which comprises a fixed seat (2). The end face of the bottom end of the fixed seat (2) and the end face of the top end of the fixed seat (2) are each a horizontal face, the fixed seat (2) is provided with a fixed arm (4) in the vertical direction, the cross section of the fixed arm (4) is shaped like a circle, the middle of the fixed seat (2) is provided with a long-strip-shaped fixed arm installing groove (12) in the left-right horizontal direction, the outer side wall of the lower portion of the fixed arm (4) is provided with a thread, the lower portion of the fixed arm (4) penetrates through the fixed arm installing groove (12) in a clearance-fit mode, and the fixed arm (4) is fixedly clamped on the fixed seat (2) through a lock nut (13) and a nut (3). According to the tank synchronizer and tapered roller bearing adjuster, a gap between a synchronizer and a tapered roller bearing can be accurately adjusted, the adjusting steps are simple and easy to operate, the adjusting speed is high, the adjusting efficiency is high, and therefore the problems that a tank and armored vehicle gearbox part is damaged and is difficult to operate can be reduced or avoided.

Description

technical field [0001] The invention relates to a tank synchronizer and a tapered roller bearing adjuster. Background technique [0002] In the maintenance process of tanks and armored vehicles, the adjustment of the gearbox synchronizer and the tapered roller bearing clearance is an extremely important work. Whether the gap adjustment is accurate or not directly affects the maintenance quality of tanks and armored vehicles and the use of repaired tanks and armored vehicles. In the maintenance process regulations of various tank and armored vehicles, there are clear requirements and detailed technical conditions for the adjustment of the gap between the synchronizer and the tapered roller bearing. However, in the actual repair process, due to the manual operation and calculation and measurement equipment Obsolete, inconvenient operation, large errors, and backward adjustment methods and means make the adjustment process extremely cumbersome, time-consuming and laborious, an...

AI Technical Summary

Problems solved by technology

In the maintenance process regulations of various tank and armored vehicles, there are clear requirements and detailed technical conditions for the adjustment of the gap between the synchronizer and the tapered roller bearing. However, in the actual repair process, due to the manual operation and calculation and measurement equipment Obsolete, inconvenient operation, large errors, and backward adjustment methods and means make the adjustment process extremely cumbersome, time-consuming and laborious, and more importantly, backward adjustment and measurement methods will bring great adjustment errors; As a result, it often varies with the experience and proficiency of maintenance personnel, making it difficult for technicians to accurately grasp the repair quality.

The same adjustment tool is used among different maintenance personnel, and the final adjustment data are different, resulting in inaccurate adjustment of the clearance of the synchronizer and tapered roller bearings, resulting in damage to the transmission parts of tank armored vehicles and difficult operation.

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