The invention discloses a frame of an express logistics vehicle, and relates to the technical field of automobiles. The frame comprises a left longitudinal beam which is divided into three sections, and a right longitudinal beam; the distance from the outer side of the left longitudinal beam in the front section to the outer side of the right longitudinal beam is 940mm; the distance from the outer side of the left longitudinal beam in the rear section to the outer side of the right longitudinal beam is 860mm; a front cross section is arranged at the end part of the front section; a first cross beam, a first transmission shaft cross beam, a second transmission shaft cross beam, a second cross beam, a first rear axle cross beam, a second rear axle cross beam, a third cross beam and a tail cross beam are sequentially arranged at the rear section; the left longitudinal beam and the right longitudinal beam are both 6mm in thickness; steel plates of which the yield limit is more than 750MPa are utilized to prepare an u-shaped beam being 264mm in height; the upper wing surface and the lower wing surface of the u-shaped beam are both 75mm in width. With the adoption of the frame, the problems of large dead weight, high fuel consumption, small height in carriage and small capacity of the express logistics vehicle can be solved.
Frame of express logistics vehicle
27.05.2015
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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