Cooling structure of a speed reducer
By combining a serpentine heat pipe, heat dissipation fins, and fan blades with a spiral filter channel and a cylindrical filter screen, the problems of insufficient heat dissipation and impurity accumulation in the reducer are solved, achieving efficient heat dissipation and impurity removal, and improving equipment reliability and lifespan.
CN224414328UActive Publication Date: 2026-06-26XUZHOU SHENGBANG MACHINERY
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XUZHOU SHENGBANG MACHINERY
- Filing Date
- 2025-09-16
- Publication Date
- 2026-06-26
AI Technical Summary
Technical Problem
Traditional speed reducers suffer from insufficient heat dissipation under high load and high speed conditions, which leads to increased lubricating oil temperature, reduced lubrication effect, and accumulation of impurities in the oil, thus shortening the equipment's lifespan.
Method used
It adopts a combination structure of serpentine heat pipes, heat dissipation fins and heat dissipation fans, combined with spiral filter channels and cylindrical filter screens to achieve efficient heat dissipation and impurity filtration, and the design is easy to clean.
Benefits of technology
Maintaining stable lubricant performance under high temperature and high load conditions reduces component wear, extends equipment life, lowers failure rate, and simplifies maintenance.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224414328U_ABST
Abstract
The utility model discloses a cooling structure of speed reducer is located on the speed reducer shell, including oil pump, oil extraction pipe, shunt pipe, heat dissipation pipe and filter device, be equipped with mounting panel on the speed reducer shell, the oil pump is installed on the mounting panel, one end of oil extraction pipe is located on the oil inlet of oil pump, and the other end extends to the speed reducer shell, be equipped with the oil outlet on the oil pump of shunt pipe, be equipped with the fixing frame on the speed reducer shell, the filter device is fixed on the fixing frame, heat dissipation pipe is located at the top of speed reducer shell, both ends of heat dissipation pipe are connected with shunt pipe and filter device respectively, be equipped with the return pipe on the filter device, one end of return pipe extends to the speed reducer shell. The utility model relates to the technical field of speed reducer equipment, and specifically provides a cooling structure of speed reducer that heat dissipation efficiency is high, removes the impurity in oil liquid conveniently, and is convenient to maintain.
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