Anti-leakage hydraulic joint

By designing an anti-leakage hydraulic joint using hexagonal body and sealing end threads, the problem of easy leakage at the connection between the pipes and the joints in the hydraulic system is solved, and the tight connection between the joints and the pipelines is achieved and the normal operation of the hydraulic system is achieved.

CN222669217UActive Publication Date: 2025-03-25HENAN HENGCHUANG PRECISION MFG CO LTD
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Patent Information

Application Number
CN202420822951.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-19
Publication Date
2025-03-25
Estimated Expiration
2034-04-19

AI Technical Summary

Technical Problem

In hydraulic systems, leakage is prone to occur at the connection between the pipeline and the hydraulic joint, which affects the normal operation of the system.

Method used

An anti-leakage hydraulic joint was designed, using a hexagonal body as the main body, and sealing ends and connecting ends were provided on both sides, respectively equipped with sealing end threads and connecting end threads. Combined with the annular sealing end face and rubber sealing ring, the sealing performance is enhanced through the extrusion effect of threaded connection and rubber sealing ring.

Benefits of technology

Effectively prevent leakage at the connections of hydraulic pipelines, ensure the tight connection between the joints and the pipelines, and ensure the normal operation of the hydraulic system.

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Abstract

The utility model discloses an anti-leakage hydraulic connector which comprises a hexahedron, one side of the hexahedron is connected with a sealing end, the other end of the hexahedron is connected with a connecting end, and the outer side of the sealing end and the outer side of the connecting end are provided with a sealing end thread and a connecting end thread respectively. The utility model relates to the technical field of hydraulic joints and has the advantages that the hexahedron is adopted as a main body, the connecting end and the sealing end are arranged on the two sides of the hexahedron respectively, when the hydraulic joint is used, the sealing end and the connecting end are connected through the sealing end and the connecting end, and the sealing end and the connecting end are connected through the sealing end and the connecting end. The joint can be in threaded connection with two hydraulic pipelines through a wrench, after connection, the edges of the pipelines can tightly press the rubber sealing rings, and the joint and the pipelines can be tightly connected in cooperation with the limiting rings, so that leakage at the joint of the hydraulic pipelines is prevented.
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