一种便于快速拆装的蝶阀
By designing a fitting structure between the first and second waterproof rings in the butterfly valve, and reinforcing it with threaded rods and threaded caps, combined with support components and reinforcing plates, the problem of complex disassembly and assembly of the butterfly valve is solved, enabling rapid disassembly and assembly and improving stability.
CN224515972UActive Publication Date: 2026-07-17WENZHOU DASONG VALVE CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WENZHOU DASONG VALVE CO LTD
- Filing Date
- 2025-06-16
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
The existing butterfly valve has a complicated disassembly and assembly process, resulting in low efficiency in its use.
Method used
By designing the first and second waterproof rings to fit onto the outer wall of the valve plate and reinforcing them with threaded rods and threaded caps, combined with the use of support components and reinforcing plates, the waterproof rings can be quickly installed and removed, and the bonding area of the valve plate can be increased.
Benefits of technology
It enables quick assembly and disassembly of butterfly valves, improving their efficiency and overall stability.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224515972U_ABST
Abstract
本实用新型涉及蝶阀技术领域，公开了一种便于快速拆装的蝶阀，包括第一防水圈，所述第一防水圈的外壁贴合有第二防水圈，所述第一防水圈和第二防水圈的内壁均转动连接有传动柱，所述传动柱的上表面固定连接有转把，所述传动柱的外壁固定连接有蝶板，所述蝶板的外壁滑动连接有第一阀板，所述第一阀板的外壁贴合有第二阀板，所述蝶板的外壁滑动连接在第二阀板的外壁，所述第一防水圈和第二防水圈的外壁均贴合在第一阀板和第二阀板的外壁。本实用新型中，转动板用于防止第一螺纹杆与第一阀板过度贴合而对第一阀板造成损伤，通过对第一防水圈和第二防水圈的位置改变，进而实现后期快速更换或安装防水圈，实现提高蝶阀使用效率的效果。
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