The invention relates to an engine overhaul opening frame structure. The engine overhaul opening frame structure comprises a floor support plate used for bearing a wood floor, a first rectangular tube frame welded at the bottom of the floor support plate, an overhaul cover plate bracket used for bearing an overhaul cover plate door, and a second rectangular tube frame welded at the bottom of the overhaul cover plate bracket. The overhaul cover plate bracket is connected with the inner side wall of the floor support plate in a welding mold. According to the technical scheme, the frame structure is capable of overcoming defects in the prior art, and has the characteristics of being small in assembly error, high in structural strength and the like.
Engine overhaul opening frame structure
2015-12-23
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Electric power overhaul workbench frame and overhaul vehicle
European Patent Office | 2021
|Engineering Index Backfile | 1929
|Emerald Group Publishing | 1998