The invention relates to a four-in-one heavy truck front connecting beam, which comprises a chassis large beam bracket, a front protecting beam bracket, a front tubular beam support seat bracket and a spring steel plate seat bracket, wherein the chassis large beam bracket, the front protecting beam bracket, the front tubular beam support seat bracket and the spring steel plate seat bracket are cast and formed into a whole by a connecting plate; the chassis large beam bracket is positioned at the right upper part of the connecting plate; the spring steel plate seat bracket is positioned at the right lower part of the connecting plate, and is tightly attached to the chassis large beam bracket; the front tubular beam support seat bracket is positioned at the left side of the connecting plate, and the front protecting beam bracket is positioned at the middle lower part of the connecting plate. The four-in-one heavy truck front connecting beam has the advantage that bracket support seats of four connecting part structures, namely a chassis large beam, a front protecting beam seat, a front tubular beam support seat and a spring steel plate seat, are combined and designed, are wholly cast, and are processed and formed into the front connecting beam, so only one-time single body shaping, casting and mechanical cutting are needed, the processing speed is high, and the production efficiency is high.
Four-in-one heavy truck front connecting beam
2015-05-06
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Europäisches Patentamt | 2023
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