Adj. tabular crossbeam and tipper

The utility model discloses an adj. Tabular crossbeam and tipper relates to the automobile manufacturing field. Adj. Tabular crossbeam includes a plurality of manganese steel boards. The manganese steel board includes first portion and second portion, and the first portion includes first end and second end, and the second portion includes third end and fourth end, and first end is connected with the third end smoothly, and the second end is in same horizontal position with the fourth end and keeps away from first end and the third end. A plurality of manganese steel boards stack gradually to connect and constitute adj. Tabular crossbeam. It can be solved current tubulose crossbeam effectively and receive the easy cracked problem of external force, has practiced thrift cost of maintenance, has avoided loss of property, personnel's injures and deaths. The tipper, it has above -mentioned adj. Tabular crossbeam, can solve current tubulose crossbeam effectively and receive the easy cracked problem of external forc