A two-dimensional piston pump
By adopting a stepped guide rail and roller design in the plunger pump, the problems of complex structure and high maintenance cost of traditional plunger pumps are solved, achieving the effect of reducing maintenance costs and improving operating efficiency.
CN224301044UActive Publication Date: 2026-05-29河南航天流体控制技术有限公司
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 河南航天流体控制技术有限公司
- Filing Date
- 2025-07-01
- Publication Date
- 2026-05-29
AI Technical Summary
Technical Problem
Traditional plunger pumps have a complex structure, multiple friction pairs, are sensitive to oil contamination, have high maintenance costs, are difficult to repair, and have low operating efficiency.
Method used
The stepped guide rail and stepped roller design reduces friction pairs between components and lowers the requirements for oil. The combination of stepped guide rail and roller enables the plunger pump to operate normally and reduces maintenance costs.
Benefits of technology
This reduces the piston pump's oil requirements, decreases maintenance and repair costs, and ensures the normal operation and efficiency of the equipment.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224301044U_ABST
Abstract
The utility model relates to the technical field of plunger pump, specifically to a two -dimensional piston pump, including cylinder body, the cylinder body inside the sliding setting has the plunger, both ends of cylinder body all are provided with the stepped guide rail, the midline perpendicular distribution of two stepped guide rails, both ends of plunger all are provided with the stepped roller that uses with the stepped guide rail cooperation, one of stepped roller is provided with the connecting block for connecting drive source, through the design of stepped guide rail and stepped roller, can reduce the requirement of piston pump to oil when operating, and then reduce the maintenance and maintenance cost and efficiency, and guarantee the normal operation of equipment.
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