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Electronic truck scale weighing platform structure

A weighing platform and automobile technology, applied in the field of electronic truck weighing platform structure, can solve problems such as difficulty in rationally utilizing materials and without rigorous calculation and verification.

Inactive Publication Date: 2013-05-29
GUANGXI UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] At present, in the enterprises that produce electronic truck scales, most of the production enterprises mostly design based on experience. It is difficult to make reasonable use of materials without strict calculation and checking of beam spacing.

Method used

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  • Electronic truck scale weighing platform structure
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  • Electronic truck scale weighing platform structure

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Embodiment Construction

[0081] From attached figure 1 It can be seen that a new type of electronic truck scale platform structure has six U-shaped beams (3), on which a steel plate (panel) (1) is welded, rib plates (2) are welded between the U-shaped beams, and four corners are welded to lap joints. plate (4) etc. Panel size is 3000mm×4000mm, thickness h 3 =8mm, U-beam height h 2 =300mm, U-beam thickness h 1 =5mm, U-shaped beam bottom width a=126mm, U-shaped beam opening angle x=105°, U-shaped beam spacing lj=209mm, three symmetrically distributed U-shaped beams on each side.

[0082] First blanking: take a sheet with a thickness of 8mm and cut it into a panel of 3000mm×4000mm, take a sheet with a thickness of 5mm and cut it into a U-shaped beam fabric of 746mm×40000mm, and the width of 746mm is calculated according to the expanded size of the U-shaped beam , that is, 300mm / sin75°×2+126mm=746mm, and other parts such as ribs, joints, etc., are prepared according to the size. Then bend: Put t...

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Abstract

The invention relates to an electronic truck scale weighing platform structure. The size of a platform surface is 3000mm*4000mm, the thickness h3 of a panel of a weighing platform is 8mm, the height h2 of a U-shaped beam is 300mm, the thickness h1 of the U-shaped beam is 5mm, the width a of the bottom of the U-shaped beam is 126mm, the opening angle x of the U-shaped beam is 105 degrees, and the space lj of the U-shaped beam is 209mm. The weighing platform structure meets requirements on strength and rigidity by the aid of finite element analysis. The weight of the weighing platform is 1691.5Kg and is 1982.2Kg before optimization, the weight of the weighing platform is reduced by 14.7% as compared with that of an original weighing platform, materials are reasonably used by the aid of the electronic truck scale weighing platform structure, the weight is reduced, and cost is reduced, so that market competitiveness of products is improved.

Description

technical field [0001] The invention relates to a weighing platform structure of an electronic truck scale, in particular to a structure capable of optimizing the structural parameters of the weighing platform of a truck, rationally utilizing materials, reducing weight and cost, thereby improving the market competitiveness of products. Background technique [0002] Truck scales, also known as floor scales, are the main weighing equipment used for bulk cargo measurement. It is widely used in ports, warehousing, industrial and mining enterprises, transportation and other departments. In recent years, with the continuous increase of the types of transport vehicles and the continuous improvement of the loading capacity, higher requirements have been put forward for the carrying capacity of the truck scale, and the weighing platform of the truck scale is the main equipment for carrying goods, so the design of the weighing platform structure is particularly important. [0003...

Claims

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Application Information

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IPC IPC(8): G01G21/22
Inventor 李健石伟涛
Owner GUANGXI UNIVERSITY OF TECHNOLOGY