Water guide cone for water inlet of pump station

By setting up internal fixing components in the outer shell of the water conducting cone, including vertical steel bars and annular steel bars, the problem of separation between the metal shell and concrete is solved, the stable connection and construction convenience of the water conducting cone are achieved, and the overall stability and service life are improved.

CN223256116UActive Publication Date: 2025-08-22HUAIAN WATER CONSERVANCY SURVEY & DESIGN INST CO LTD
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Patent Information

Application Number
CN202422702122.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-06
Publication Date
2025-08-22
Estimated Expiration
2034-11-06

AI Technical Summary

Technical Problem

The existing water conduction cone of metal and concrete combined structure is prone to separation of the metal shell and concrete under the impact of water flow, resulting in the risk of falling off and insufficient connection strength.

Method used

An internal fixing component is provided in the outer shell of the water conduction cone, including vertical steel bars and annular steel bars. The vertical steel bars are fixedly connected to the bottom plate of the pump station to form a steel bar frame, and the various sub-shells are connected by bolts to improve the connection strength between the metal shell and concrete.

Benefits of technology

It enhances the overall stability of the water conduction cone, prevents the metal shell from falling off, improves construction convenience and connection strength, and extends service life.

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Abstract

The utility model discloses a water guide cone for a water inlet of a pump station, which comprises an outer shell, an inner fixing component is arranged in the outer shell, the inner fixing component comprises a plurality of vertical steel bars fixedly connected with a bottom plate of the pump station, the vertical steel bars are fixedly connected with the outer shell, and concrete is poured in the outer shell. The connecting strength of the metal shell and the concrete of the water guide cone can be improved, the possibility that the metal shell falls off is reduced, and the overall stability is improved.
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