Carframe longitudinal beam, carframe and vehicle

The utility model discloses a carframe longitudinal beam. A groove (6) is formed in the lower portion, corresponding to a vehicle bridge, of the carframe longitudinal beam. The groove (6) can enable the ground clearance of a carframe formed by the carframe longitudinal beam to be lowered, can achiev...

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Bibliographic Details
Main Authors TIAN MENGYI, YUAN WANGUI, NIU LIANG
Format Patent
LanguageChinese
English
Published 20.03.2013
Subjects
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
MOTOR VEHICLES
PERFORMING OPERATIONS
TRAILERS
TRANSPORTING
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Summary:The utility model discloses a carframe longitudinal beam. A groove (6) is formed in the lower portion, corresponding to a vehicle bridge, of the carframe longitudinal beam. The groove (6) can enable the ground clearance of a carframe formed by the carframe longitudinal beam to be lowered, can achieve the relative lowering of the height of gravity center of a vehicle, especially when the carframe with the carframe longitudinal beam is used in a heavy truck, a middle-height goods platform and a low goods platform of the heavy truck can be achieved, and therefore the heavy truck can adapt to the requirements of standardized loading and unloading operation of modern logistics. In addition, the utility model further discloses a carframe formed by using the carframe longitudinal beam as a left longitudinal beam and a right longitudinal beam, and a vehicle provided with the carframe.
Bibliography:Application Number: CN20122405046U