Light-weight aluminum alloy carriage

Abstract

The invention relates to the field of manufacturing and application of light-weight logistics equipment, in particular to a light-weight aluminum alloy carriage which comprises a bottom plate assembly, and the bottom plate assembly comprises a front end part and a rear end part which are arranged front and back on the axis; the front end portion comprises a transversely-laid aluminum alloy profilebottom plate, and the extrusion direction of the transversely-laid aluminum alloy profile bottom plate is perpendicular to the axis of the bottom plate assembly. The rear end part comprises an aluminum alloy square tube cross beam and a longitudinally-laid aluminum alloy profile bottom plate; and the aluminum alloy square tube cross beam is perpendicular to the axis of the bottom plate assembly.According to the light-weight aluminum alloy carriage provided by the invention, the process difficulty of production and manufacturing is reduced; compared with the prior art, the production cycle isshortened, the carriage combination efficiency is improved, particularly, under the condition that the overall lightweight design effect of the carriage is better and the cargo carrying capacity is equivalent, the carriage is greatly lightened, the logistics transportation efficiency is greatly improved, the loading capacity, deformation resistance and impact resistance of the carriage are improved, and safety is guaranteed while the logistics transportation efficiency is improved.

Description

technical field [0001] The invention relates to the field of lightweight logistics equipment manufacturing and application, in particular to a lightweight aluminum alloy carriage. Background technique [0002] In recent years, with the rapid development of the national economy, changes have taken place in the logistics industry, especially the strict implementation of the country's control of overstocking. How to load more goods under the premise of meeting the regulations is the most critical issue for improving transportation efficiency. , the common logistics carriages are generally made of high-strength steel or a small amount of aluminum alloy spliced ​​with each other through longitudinal beams, beams and connecting corners. However, judging from the production process and use of the carriage, the service life is short, the relative cost is high, and the efficiency of loading and unloading parts during use is low. It is still limited to the traditional design idea of ​...

AI Technical Summary

Problems solved by technology

[0002] In recent years, with the rapid development of the national economy, changes have taken place in the logistics industry, especially the strict implementation of the country's control of overstocking. How to load more goods under the premise of meeting the regulations is the most critical issue for improving transportation efficiency. , the common logistics carriages are generally made of high-strength steel or a small amount of aluminum alloy spliced ​​with longitudinal beams, beams and connecting corners. Although this structure further reduces the quality of the carriages and improves the quality However, judging from the production process and use of the carriage, the service life is short, the relative cost is high, and the efficiency of loading and unloading parts during use is low. It is still limited to the traditional design idea of ​​"weak board and strong beam". Conducive to the development and promotion of lightweight logistics vehicles, energy saving and emission reduction

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