A hydraulic valve
By installing a protective cover and buffer mechanism on the outside of the hydraulic valve body, the leakage problem caused by mechanical collision and workpiece splash in the industrial environment is solved, thus achieving effective protection and extended service life of the hydraulic valve.
CN224315274UActive Publication Date: 2026-06-02HUNAN IND POLYTECHNIC
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUNAN IND POLYTECHNIC
- Filing Date
- 2025-05-06
- Publication Date
- 2026-06-02
Smart Images
Figure CN224315274U_ABST
Abstract
The utility model discloses a hydraulic valve, including hydraulic valve body, protective cover and buffer mechanism, a pair of protective cover symmetrical sleeve joint in the outside of hydraulic valve body, buffer mechanism set up on the outside lateral wall of protective cover, buffer mechanism includes support, first buffer spring and buffer assembly, the support sets up on the both sides lateral wall of protective cover, first buffer spring sets up between support and buffer assembly, the support is connected with buffer assembly through first buffer spring, the utility model discloses the outside of hydraulic valve body is provided with the protective cover to the hydraulic valve body, and the outside of protective cover still is provided with the buffer mechanism for buffering the external impact force, and the hydraulic valve body between two groups of protective cover is buffered through buffer mechanism, guarantees the service life of hydraulic valve body.
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