一种发动机试机台架快速对中结构
By using a rapid centering structure on the engine test bench and employing support adjustment and centering mechanisms, the problem of long preparation time for engine testing has been solved, enabling rapid coaxiality adjustment and improving the availability of the test bench.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- GUANGXI YUCHAI MASCH CO LTD
- Filing Date
- 2023-05-05
- Publication Date
- 2026-07-17
AI Technical Summary
The engine test preparation time is long, especially the assembly of the test connection plate and the adjustment of the coaxiality between the test bench spline shaft and the test connection plate are difficult, resulting in a low test bench utilization rate.
A rapid alignment structure for an engine test bench was designed, including a support adjustment mechanism and an alignment mechanism. By combining components such as adjusting blocks, longitudinal beams, fasteners, and positioning shafts, the coaxiality adjustment between the test bench spline shaft and the test connection plate can be achieved quickly.
It significantly shortened the test preparation time, improved the availability of the test bench, and reduced the time the engine spent on the test bench.
Smart Images
Figure CN116952589B_ABST