Quick connect dosing valve
By designing the locking ring and connecting rod of the quick-connect feeding valve, the problem of time-consuming and laborious connection of existing feeding valves is solved, enabling quick replacement of the feeding pipe and safe and reliable connection.
CN224479305UActive Publication Date: 2026-07-10BOLA VALVE (CHANGZHOU) CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BOLA VALVE (CHANGZHOU) CO LTD
- Filing Date
- 2025-05-29
- Publication Date
- 2026-07-10
AI Technical Summary
Technical Problem
The existing method of connecting the feeding valve and the feeding pipe is time-consuming and labor-intensive, resulting in low efficiency when changing the feeding container.
Method used
The quick-connect feeding valve structure, through the cooperation of the locking ring and the connecting rod, enables the feeding tube to be quickly locked and pulled out, simplifying the replacement process.
Benefits of technology
It enables quick replacement of the feeding tube, improves replacement efficiency, avoids the risk of locking parts falling off, and ensures safety and reliability.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224479305U_ABST
Abstract
The utility model relates to a kind of fast-connection feeding valve, including valve seat, valve cover, valve core and valve rod, valve core is arranged in valve seat, one end of valve rod is fixedly connected with valve core, valve cover is fixedly connected with valve seat, valve cover has inlet, valve seat has discharge port, the outer periphery of inlet is fixed with connecting ring, the inner wall of connecting ring is provided with multiple arc grooves, arc-shaped pressing plate is arranged in arc groove, connecting ring is provided with the through-hole being communicated with arc groove, connecting rod is fixed on arc-shaped pressing plate, connecting rod extends to the outside of connecting ring by passing through through-hole, the outer surface of connecting ring is sleeved with locking ring being threadedly connected with connecting pipe, the inner surface of locking ring is provided with first abutment inclined plane, first abutment inclined plane is contacted with the end portion of connecting rod extending to the outside of connecting ring, the utility model can quickly replace feeding pipe, save time and effort, with high efficiency, and locking piece is always on feeding valve, avoid the risk of locking piece falling when replacing feeding pipe, safe and reliable.
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