一种高耐磨性沉沙嘴

By separating and overlapping the locking block and the connecting ring groove, combined with the elastic force of the spring, the quick installation and disassembly of the sand-collecting nozzle is achieved, solving the problem of cumbersome installation of the sand-collecting nozzle in the existing technology, improving work efficiency and optimizing separation efficiency.

CN224507332UActive Publication Date: 2026-07-17WEIHAI FUTAI FLUID TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WEIHAI FUTAI FLUID TECH CO LTD
Filing Date
2025-08-13
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

The existing sand-collecting nozzles have complicated installation and disassembly procedures, and changing the orifice diameter is also cumbersome, time-consuming, and labor-intensive.

Method used

By using the separation and overlap of the locking block and the connecting ring groove, combined with the elastic force of the movable spring and the moving spring, the sand settling nozzle can be quickly installed and disassembled. The separation efficiency can be adjusted by changing the fluid flow rate through the adjustment component.

Benefits of technology

The installation and disassembly process of the sand settling nozzle has been simplified, improving work efficiency, avoiding multiple bolt tightening operations, saving time, and improving separation efficiency by adjusting the flow rate and fluid area.

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Abstract

本实用新型涉及水利工程设备领域,公开了一种高耐磨性沉沙嘴,包括旋流器,所述旋流器的底端固定连接有连接环,所述连接环的内壁插接有沉沙嘴,所述连接环的右端内壁通过活动弹簧弹性连接有插块,所述连接环的内壁滑动连接有转动环,所述转动环的底端固定连接有固定柱,所述转动环的顶端设置有限位机构,所述沉沙嘴的底端设置有调节组件,所述限位机构包括凸起块,所述凸起块固定连接在转动环的顶端上。本实用新型中,利用卡块与连接环槽口的分离与重合,移动固定柱不对插块遮挡,通过插块与沉沙嘴槽口的分离与重合,可以快速对沉沙嘴进行安装与拆卸,避免了多次拧螺栓操作,进一步提高了工作效率。
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