Protection cover for paint-spraying fixing assembly

Abstract

The invention discloses a protection cover for a paint-spraying fixing assembly. The protection cover for the paint-spraying fixing assembly comprises a protection cover body, wherein a blanking cap assembly which is in threaded connection with the inner side wall of the protection cover body and capable of enabling the paint-spraying fixing assembly to pass through is arranged at one end of the protection cover body; an end cover in sealing connection with the inner part of the protection cover body is arranged at the other end of the protection cover body; a spring plug contacting the paint-spraying fixing assembly and tightly pressing the paint-spraying fixing assembly is arranged at one end, close to the paint-spraying fixing assembly, in the blanking cap assembly; a retainer ring fora hole is formed in one end, close to the end cover, on the inner side of the protection cover body; a spring washer is arranged on the inner side of the retainer ring for the hole; and a compressionspring is arranged between the spring washer and the spring plug. The protection cover for the paint-spraying fixing assembly provided by the invention can solve the problem so as to protect the paint-spraying fixing assembly in the paint spraying process.

Description

technical field [0001] The invention belongs to the field of paint spray protection components, in particular to a protective cover for a paint spray fixation component. Background technique [0002] Flared pipeline connectors include interconnected round pipe sections and flared sections, and generally only the round pipe sections are painted. At present, the paint protection of domestic flared pipeline connectors is mainly to use flat nozzle tubes, jacket nuts and plugs to limit the flared section of the flared pipeline connectors and ensure that the round pipe section can be extended to the outside to form Paint fixing components to assist in painting. At present, although the painting fixing assembly can limit the flaring section of the flared pipeline connector, the painting fixing assembly itself will be displaced during the painting process. Simultaneously, the painting fixing assembly is also exposed outside in the process of painting and cannot be protected. If th...

AI Technical Summary

Problems solved by technology

At present, although the painting fixing assembly can limit the flaring section of the flared pipeline connector, the painting fixing assembly itself will be displaced during the painting process

At the same time, the painting fixing components are also exposed during the painting process and cannot be protected. After a long time, it will cause certain damage to the painting fixing components, and finally affect the effect of painting

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