Anti-skid brake pump of locomotive

By using the design of limited bar and fixed components in the anti -slip brake pump of the locomotive, the problem of refueling and installation requires tools, and achieves convenient operation and stable installation to ensure the normal work and safety of the locomotive brake system.

CN222388320UActive Publication Date: 2025-01-24RUIAN MINGRI AUTOMOBILE & MOTORCYCLE PARTS CO LTD
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Patent Information

Application Number
CN202421290851.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-07
Publication Date
2025-01-24
Estimated Expiration
2034-06-07

AI Technical Summary

Technical Problem

The existing locomotive anti-slip brake pump requires tools when refueling and installing, and the screws are prone to slipping and rusting, resulting in inconvenience in disassembly.

Method used

A kind of locomotive anti -slip brake pump is designed, which uses the structure of limited bar and fixed components to allow the sealing cover to slide horizontally and automatically to avoid the use of tools. At the same time, through the coordination of sliding slips and racks, the fixing of the arc block and the stable installation of the brake pump are realized.

Benefits of technology

The convenience and installation of the brake pump is achieved. There is no need to use tools. It is simple to operate and avoids the problem of screw sliding rust to ensure the normal work of the brake system and the safety of the locomotive.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of brake pumps, and particularly relates to a locomotive anti-skid brake pump which comprises a brake pump body, a sealing cover is arranged at the top of the brake pump body, first limiting strips are symmetrically and fixedly installed at the bottom of the sealing cover, the two first limiting strips both extend into the brake pump body, and the first limiting strips are matched with the brake pump body in an inserted mode. The fixing assembly is located in the sealing cover and used for fixing the position of the sealing cover; the first fixing block and the second fixing block are fixedly installed on one side of the brake pump body, third sliding grooves are symmetrically formed in the first fixing block, rectangular plates are installed in the third sliding grooves in a sliding mode, the two rectangular plates penetrate through the two third sliding grooves correspondingly and extend to the outside, and the same arc-shaped block is fixedly installed on one sides of the two rectangular plates. When the whole device is used, oil can be conveniently added into the brake pump body, meanwhile, the brake pump body can be conveniently fixed to locomotive handles of different sizes, and tools are not needed.
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