Casting with high anti-deformation capability

By setting up horizontal and longitudinal anti-deformation mechanisms in the valve castings, the problem of insufficient anti-deformation capability of the existing valve body is solved, and stable use is achieved in special environments.

CN222650657UActive Publication Date: 2025-03-21QINGTIAN KELLER VALVE CO LTD
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Patent Information

Application Number
CN202421402056.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-19
Publication Date
2025-03-21
Estimated Expiration
2034-06-19

AI Technical Summary

Technical Problem

The valve bodies of existing valves are mostly cast and molded in one piece, with poor anti-deformation ability. When working in special environments, it is easy to deform, which affects the normal use of the valve.

Method used

The casting design is adopted that includes a transverse deformation-proof mechanism and a longitudinal deformation-proof mechanism. The transverse deformation-proof mechanism is placed in the casting and casting molding, and the longitudinal deformation-proof mechanism is placed on the outer wall of the casting and welded to mold the casting.

Benefits of technology

By setting up a horizontal and vertical anti-deformation mechanism, the castings can be prevented in the horizontal and vertical directions, avoid deformation under special environments, and ensure the normal use of the valve.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model discloses a casting with strong anti-deformation capability, which comprises a casting, an anti-deformation mechanism is arranged on the casting, the anti-deformation mechanism comprises a transverse anti-deformation mechanism and a longitudinal anti-deformation mechanism, the transverse anti-deformation mechanism is arranged in the casting, the transverse anti-deformation mechanism and the casting are integrally cast and formed, and the longitudinal anti-deformation mechanism is arranged in the casting. According to the technical scheme, the transverse anti-deformation mechanism and the longitudinal anti-deformation mechanism are arranged and can be used for improving the transverse and longitudinal anti-deformation capacity of the casting, the situation that the casting is prone to deformation when working in a special environment is avoided, and the casting cannot be damaged due to the fact that the transverse anti-deformation mechanism and the longitudinal anti-deformation mechanism are arranged on the outer side wall of the casting. And normal use of the valve is ensured.
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