A hydrostatic system

CN224694006UActive Publication Date: 2026-08-28SHENGBANG GRP CO LTD +3
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Patent Information

Application Number
CN202521801290.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-08-25
Publication Date
2026-08-28
Estimated Expiration
2035-08-25

AI Technical Summary

Technical Problem

[0004]为解决背景技术中现有小型装载机静液压系统结构复杂,复合动作操控性能差的问题,本实用新型提供一种静液压系统

Benefits of technology

[0015]本实用新型的有益效果是,通过电控操控和机械操控,使得多路阀控制方便,结构简单,而且机械手柄能同时操控第二阀芯、第三阀芯,操作简单,控制可靠,多路阀结构紧凑,满足小型装载机等狭窄空间装机要求。

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Abstract

A kind of hydrostatic system.The existing small loader hydrostatic system structure complex, compound action control performance problem is solved.It includes multiway valve, the multiway valve includes: valve body, oil inlet, oil return, first working link;Second working link, the second working link includes second spool and second oil port;Third working link, the third working link includes third spool and third oil port;Second spool, third spool are controlled by the same mechanical handle to move and make second spool, third spool respectively relative to the sliding fit of valve body.The utility model has the advantages that by electric control and mechanical control, make multiway valve control convenient, simple structure, and mechanical handle can simultaneously control second spool, third spool, simple operation, control is reliable, multiway valve structure is compact, meet small loader and other narrow space installation requirements.
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