The invention discloses a truck protection frame assembly, belongs to the technical field of trucks, and aims to solve the problems that operation is inconvenient when goods are loaded into a truck carriage with a metal protection frame and the overall protection performance of the protection frame is poor. The device further comprises a sealing strip, a rotation supplying mechanism, a top cover tarpaulin, a vertical traction unwinding mechanism, a surrounding tarpaulin and a translation traction unwinding mechanism. A plurality of sealing strips are synchronously rotated through the rotation supplying mechanism to seal the roof rack, and then the surrounding tarpaulin and the top cover tarpaulin are unwound through the translation traction unwinding mechanism and the vertical traction unwinding mechanism. The installation stability of the surrounding tarpaulin is enhanced in the shielding protection installation process of the top cover tarpaulin, and the relative sealing protection performance of the carriage frame and the top frame is greatly improved through the cooperation of the shielding tarpaulin and the sealing tarpaulin.
本发明公开了一种载货汽车防护车架总成,属于载货汽车技术领域,针对了货物在装载至带有金属防护车架的载货汽车车厢内操作不便以及防护车架的整体防护性能较差的问题,包括车厢架以及固定于车厢架顶面的车顶架,还包括密封条、供转机构、顶盖篷布、竖向牵拉放卷机构、围绕篷布和平移牵拉放卷机构;本发明通过供转机构对多个密封条进行同步转动形成对车顶架的封闭处理,随后通过平移牵拉放卷机构与竖向牵拉放卷机构分别对围绕篷布以及顶盖篷布进行放卷处理,使得顶盖篷布在进行遮蔽防护安装的过程中增强对围绕篷布的安装稳定性,配合遮蔽篷布与密封篷布的作用,大大提高了对车厢架以及车顶架的相对密封防护性能。
Protective frame assembly of truck
一种载货汽车防护车架总成
2024-03-05
Patent
Electronic Resource
Chinese
IPC: | B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B08B Reinigen allgemein , CLEANING IN GENERAL / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / B62D MOTOR VEHICLES , Motorfahrzeuge |