A trailer carriage includes two longitudinal beams and at least two cross beams between the two longitudinal beams. The longitudinal beam includes a side wall, an upper connecting wall and a lower connecting wall. The cross beam includes an upper connecting plate, a lower connecting plate below the upper connecting plate, and an end plate between the upper connecting plate and the lower connecting plate. The upper connecting plate abuts against a bottom of the upper connecting wall, the lower connecting plate abuts against a top of the lower connecting wall, the end plate abuts against an inner side of the side wall. The upper connecting plate is connected with the upper connecting wall via a first huck bolt, the lower connecting plate is connected with the lower connecting wall via a second huck bolt, the end plate is connected with the side wall via a third huck bolt.
Trailer Carriage
2025-01-30
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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