Aluminum alloy van transportation semitrailer car

A technology of semi-trailer and aluminum alloy, which is applied in the direction of transportation and packaging, vehicle parts, and the upper structure of trucks, etc. It can solve the problems of reduced service life of the carriage, low residual value of the steel floor, and easy corrosion of the floor of the carriage. Enhanced bearing capacity, improved service life, light weight effect

Active Publication Date: 2013-05-08
SHANDONG CONGLIN FRUEHAUF AUTOMOBILE
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  • Abstract
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  • Application Information

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Problems solved by technology

The bottom plate of this kind of carriage is easy to rust and heavy, which reduces the se

Method used

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  • Aluminum alloy van transportation semitrailer car
  • Aluminum alloy van transportation semitrailer car
  • Aluminum alloy van transportation semitrailer car

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Embodiment Construction

[0045] Such as Figure 1 to Figure 22 As shown, the aluminum alloy van transport semi-trailer compartment of the present invention is composed of a bottom plate 1, two side plates 2 with symmetrical structure left and right, a front plate 3, a rear door plate 4 installed in the inner cavity of the rear door frame, and a top plate 5. .

[0046] combine Figure 4 to Figure 9 As shown, the bottom plate 1 is made of aluminum alloy material. It includes a first profile 6 , three second profiles 7 , three third profiles 8 , and a fourth profile 9 and a fifth profile 10 with left-right symmetrical shapes. The three second profiles 7 are connected to each other, and the rightmost second profile 7 is connected to the left side of the first profile 6 . The three third profiles 8 are connected to each other. The leftmost third profile 8 is connected to the right side of the first profile 6 . The shapes of the second profile 7 and the third profile 8 are left and right symmetrical. ...

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Abstract

The invention relates to an aluminum alloy van transportation semitrailer car and belongs to a semitrailer. The aluminum alloy van transportation semitrailer car is composed of a bottom plate, two side plates, a front plate, a top plate and a rear door plate installed on a rear door frame. The bottom plate comprises a first section bar, second section bars, third section bars, a fourth section bar and a fifth section bar, wherein the second section bars and the third section bars are symmetrical from left to right, and the fourth section bar and the fifth section bar are symmetrical from left to right. The second section bars and the third section bars are mutually connected, the second section bar on the far right side and the third section bar on the far left side are connected with the left side and the right side of the first section bar, the fourth section bar and the fifth section bar are respectively connected with the second section bar on the far left side and the third section bar on the far right side, the first, second, third, fourth and fifth section bars respectively comprises first, second, third, fourth and fifth flat plates and a plurality of first, second, third, fourth and fifth reinforcing ribs located below corresponding flat plates. The adjacent section bars are respectively connected through male and female plug-in connectors. The aluminum alloy van transportation semitrailer car is light in weight, free of rust and strong in bearing capacity and the service life of the car is promoted. Besides, the aluminum alloy van transportation semitrailer car is convenient to connect, large in strength of connecting portions and not prone to deformation, and the material can be recycled and reused.

Description

technical field [0001] The invention relates to a semi-trailer, in particular to an aluminum alloy box-type transport semi-trailer compartment. Background technique [0002] The base plate of existing semi-trailer compartment is mainly made of steel plate. This kind of carriage bottom plate is easy to corrode and has a heavy weight, which reduces the service life of the carriage, and the residual value of the rusted steel bottom plate is low. Contents of the invention [0003] The object of the present invention is to provide an aluminum alloy box-type transport semi-trailer compartment, which is light in weight and does not rust, has a strong bearing capacity and improves the service life of the compartment, and has convenient connection and strong connection parts that are not easy to deform. [0004] In order to achieve the above object, the technical solution of the present invention is: an aluminum alloy box-type transport semi-trailer compartment, which consists of ...

Claims

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Application Information

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IPC IPC(8): B62D33/04
Inventor 苏振佳塚目岩雄田羽恩金子保裕纪殿龙于晓伟
Owner SHANDONG CONGLIN FRUEHAUF AUTOMOBILE
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