Plastic tube valve with locking device
By designing a locking device, including a locking element and an elastic element, on the plastic pipe valve, the problem of unreliable locking in existing plastic valves is solved, achieving a reliable locking effect and improving safety and stability.
CN224497701UActive Publication Date: 2026-07-14ZHEJIANG YOUSHUN PLASTIC TECHNOLOGY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG YOUSHUN PLASTIC TECHNOLOGY CO LTD
- Filing Date
- 2025-11-18
- Publication Date
- 2026-07-14
Smart Images
Figure CN224497701U_ABST
Abstract
The utility model relates to valve technical field especially is a kind of plastic pipe valve with locking device, including valve body, the valve body includes valve body and the butt joint end integrally formed with the both ends of valve body;Convex end, the convex end integrally formed setting is in the upper end middle part of valve body, and the inside cooperation of the convex end is connected with knob, the lower end of the knob is connected with valve core;Locking device, the locking device is arranged in the side of knob;Locking portion, the locking portion includes several locking holes being set in the upper end of convex end, the utility model is integrally locked structure design, solves the safety problem caused by the existing valve without special locking device, so that valve can be reliably physically fixed in full open, full close or other specific station, discards the non-standard temporary measures using steel wire, ribbon etc., avoids the locking failure caused by the loosening, fracture of these external components, greatly improves the safety of equipment maintenance and process control.
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