The invention provides a railway vehicle equipment compartment bottom plate and a railway vehicle equipment compartment bottom plate framework, and the railway vehicle equipment compartment bottom plate comprises a first skin, a second skin and a foam structure layer; the first skin and the second skin are made of glass fiber reinforced plastic materials; and a foam structure layer is filled between the first skin and the second skin. The railway vehicle equipment compartment bottom plate and the railway vehicle equipment compartment bottom plate framework provided by the embodiment of the invention accord with high-quality and high-requirement regulations of intelligence, environmental protection, sustainable development and the like, even if high-tech equipment on a vehicle is increased, the weight of a vehicle body can be reduced through the bottom plate and the equipment compartment damping cross beam which are made of glass materials, and the weight of the vehicle body is reduced. And the impact of splashing foreign matters on the rail surface can be effectively prevented.
本发明提供了一种轨道车辆设备舱底板及轨道车辆设备舱底板架构,其中,该轨道车辆设备舱底板包括:第一蒙皮、第二蒙皮和泡沫结构层;第一蒙皮与第二蒙皮由玻璃钢材料构成;在第一蒙皮与第二蒙皮中间填充泡沫结构层。本发明实施例提供的轨道车辆设备舱底板及轨道车辆设备舱底板架构,符合智能化、绿色环保、可持续发展等高质量高要求的规定,即使车辆上的高科技设备增加,可以通过以玻璃材料制成的底板与设备舱减幅横梁将车身重量减轻,且能有效防止轨面飞溅异物的撞击。
Railway vehicle equipment compartment bottom plate and railway vehicle equipment compartment bottom plate framework
一种轨道车辆设备舱底板及轨道车辆设备舱底板架构
2022-08-05
Patent
Elektronische Ressource
Chinesisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse |
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