The invention relates to an anti-impact composite material plate for a heavy-duty truck carriage body and a preparation method and application of the anti-impact composite material plate, and belongs to the technical field of heavy-duty truck carriage plate materials. The impact-resistant coating of the composite material plate can effectively buffer the impact of goods on the carriage plate, the metal plate can provide a good supporting effect, the wear-resistant strength is high, the wear of the goods on the carriage plate is resisted, the stress dispersion layer can well absorb impact energy, the impact damage of the goods on the composite material plate is prevented, and the service life of the composite material plate is prolonged. And meanwhile, the outer wall plate can provide better toughness for the composite material plate, the damage to the composite material plate caused by the movement of goods is effectively prevented, and the reinforcing ribs which are arranged on the outer wall plate and are crossed transversely and longitudinally can provide larger bearing capacity for the composite material plate.
本发明涉及一种重载货车厢体用抗冲击复合材料板及其制备方法和应用,属于重载货车车厢板材质技术领域。复合材料板的抗冲击涂层能有效缓冲货物对于车厢板的冲击,金属板能提供很好的支撑作用,且耐磨强度高能抵御货物对于车厢板的磨损,应力分散层能较好的对冲击能量进行吸收,防止货物对复合材料板的冲击损坏,同时外壁板能为复合材料板提供更好的韧性,有效防止货物的移动对于复合材料板的破坏,外壁板设置的横纵交叉的加强筋能为复合材料板提供更大承载力。
Impact-resistant composite material plate for heavy-duty truck carriage body as well as preparation method and application of impact-resistant composite material plate
一种重载货车厢体用抗冲击复合材料板及其制备方法和应用
2023-09-26
Patent
Elektronische Ressource
Chinesisch
IPC: | 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 / B62D MOTOR VEHICLES , Motorfahrzeuge / C09D Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke , COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS |
Europäisches Patentamt | 2023
|Europäisches Patentamt | 2023
|Lightweight multi-layer composite material heavy truck door decorative plate
Europäisches Patentamt | 2021
|Composite material carriage plate and manufacturing method thereof
Europäisches Patentamt | 2023
|Composite material layer and impact-resistant fairing
Europäisches Patentamt | 2023
|