Oil receiving nozzle capable of being used for oil injection of metallurgy trolley roller bearing hole

By designing the oil nozzle body with an inner conical structure, the problem that the existing oil nozzle is difficult to align with the oil gun is solved, and the success rate and efficiency of oil injection are improved.

CN222634306UActive Publication Date: 2025-03-18XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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Patent Information

Application Number
CN202420203812.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-01-26
Publication Date
2025-03-18
Estimated Expiration
2034-01-26

AI Technical Summary

Technical Problem

When used for oil filling of roller bearings of metallurgical trolleys, the existing oil connectors are difficult to align with the oil gun, resulting in the spill of butter.

Method used

A main body of the oil coupling nozzle is designed, with the first end of which is an inner conical surface, and an oil injection hole is provided at the center of the bottom of the inner conical surface, and the oil injection hole leads to the second end to connect the oil injection object. Through the design of the inner conical surface, the contact area between the oil injection gun and the oil connector is expanded, and the docking success rate is improved.

Benefits of technology

It effectively improves the success rate of the docking between the oil injection gun and the oil coupling nozzle, prevents butter from spilling out, and ensures that the oil can be poured into the roller bearing hole smoothly.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model discloses an oil receiving nozzle capable of being used for oil injection of a metallurgy trolley roller bearing hole. The oil receiving nozzle comprises an oil receiving nozzle body. The first end of the oil receiving nozzle body is an inner conical surface, and an oil injection hole is formed in the bottom center of the inner conical surface. The oil filling hole leads to the second end of the oil receiving nozzle body, and the second end is connected with an oiled object. Due to the fact that the first end of the oil receiving nozzle body is the inner conical face, the contact area of the oil gun and the oil receiving nozzle is enlarged, the oil gun can rapidly slide into the oil injection hole in the center of the bottom of the inner conical face through the inner conical face after making contact with the oil receiving nozzle, and the butt joint success rate of the oil gun and the oil receiving nozzle body is effectively increased.
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