A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Heat shield with supporting structure
The invention discloses a heat shield with a supporting structure, and relates to the technical field of excavator hoods, the heat shield specifically comprises a top plate, one end of the top plate is of an arc-shaped structure, a coaming is arranged on the edge of the top plate, and the top plate and the coaming form a hood; edge reinforcing plates are arranged at side openings of the top plate and the coaming, a bottom reinforcing plate is arranged at the bottom edge of the hood, and a top reinforcing plate is arranged at the joint of the edge of the top plate and the top of the coaming; wherein the edge reinforcing plate is respectively connected with the end parts of the bottom reinforcing plate and the top reinforcing plate. When the engine hood is used, the whole engine hood has good impact resistance, meanwhile, the sealed engine hood can reduce noise and insulate heat, meanwhile, an engine in the engine hood can dissipate heat under blowing of the air inlet fan, heat can be discharged outwards through the exhaust fan, and noise of the engine is reduced.
本发明公开了一种带有支撑结构的隔热罩，涉及挖掘机机罩技术领域，具体包括顶板，顶板的一端为弧形结构，且在所述顶板的边缘设有围板，顶板和围板构成机罩；在顶板和围板的侧面开口处设有边缘加强板，在所述机罩的底部边缘设有底部加强板，在顶板边缘和围板顶部之间的连接处设有顶部加强板；其中，边缘加强板分别和底部加强板、顶部加强板端部相连。本发明在使用时，整个机罩具备良好的行冲击能力，同时密封的机罩能够降噪且隔热，同时机罩内的发动机能够在进风机的吹动下进行散热，而且还能通过排风机向外排出热量，不仅降低了发动机的噪音。
Heat shield with supporting structure
The invention discloses a heat shield with a supporting structure, and relates to the technical field of excavator hoods, the heat shield specifically comprises a top plate, one end of the top plate is of an arc-shaped structure, a coaming is arranged on the edge of the top plate, and the top plate and the coaming form a hood; edge reinforcing plates are arranged at side openings of the top plate and the coaming, a bottom reinforcing plate is arranged at the bottom edge of the hood, and a top reinforcing plate is arranged at the joint of the edge of the top plate and the top of the coaming; wherein the edge reinforcing plate is respectively connected with the end parts of the bottom reinforcing plate and the top reinforcing plate. When the engine hood is used, the whole engine hood has good impact resistance, meanwhile, the sealed engine hood can reduce noise and insulate heat, meanwhile, an engine in the engine hood can dissipate heat under blowing of the air inlet fan, heat can be discharged outwards through the exhaust fan, and noise of the engine is reduced.
本发明公开了一种带有支撑结构的隔热罩，涉及挖掘机机罩技术领域，具体包括顶板，顶板的一端为弧形结构，且在所述顶板的边缘设有围板，顶板和围板构成机罩；在顶板和围板的侧面开口处设有边缘加强板，在所述机罩的底部边缘设有底部加强板，在顶板边缘和围板顶部之间的连接处设有顶部加强板；其中，边缘加强板分别和底部加强板、顶部加强板端部相连。本发明在使用时，整个机罩具备良好的行冲击能力，同时密封的机罩能够降噪且隔热，同时机罩内的发动机能够在进风机的吹动下进行散热，而且还能通过排风机向外排出热量，不仅降低了发动机的噪音。
Heat shield with supporting structure
一种带有支撑结构的隔热罩
JI ZHILONG (author) / XU LEI (author)
2023-11-10
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
| NTIS | 1973
| NTIS | 1973
HEAT SHIELD/HEAT INSULATION MATERIAL FOR STRUCTURE AND HEAT SHIELD/HEAT INSULATION METHOD
| European Patent Office | 2022