Automobile urea box mounting structure

Abstract

The invention belongs to the field of machinery, and particularly relates to an automobile urea box mounting structure. The automobile urea box mounting structure comprises a bracket mounted on a frame, wherein a tray is mounted on the bracket, and a urea box is mounted on the tray. The automobile urea box mounting structure changes the traditional structure of the urea box bracket welded with traditional steel, has the advantages of light weight, convenient maintenance and installation, good stability, meets the requirements of energy conservation and emission reduction and obtains better performance.

Description

technical field [0001] The invention belongs to the field of machinery, and in particular relates to an installation structure of an automobile urea tank. Background technique [0002] In the automotive industry, urea is an important substance for filtering harmful exhaust gas. Almost all heavy-duty trucks are equipped with urea tanks to filter exhaust gas. The conventional method in the industry is to weld the urea tank on the vehicle frame through a steel bracket. However, the weight characteristics of steel materials do not conform to the lightweight design concept of modern automobiles. It is impossible to reduce the curb weight of automobiles as much as possible under the premise of ensuring the strength of the automobile, so as to improve the power performance of automobiles, reduce fuel consumption, and reduce exhaust pollution. Requirements; At the same time, there are also defects: 1. The way of welding and fixing is inefficient. 2. In the case of diverse environme...

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Problems solved by technology

However, the weight characteristics of steel materials do not conform to the lightweight design concept of modern automobiles. It is impossible to reduce the curb weight of automobiles as much as possible under the premise of ensuring the strength of the automobile, so as to improve the power performance of automobiles, reduce fuel consumption, and reduce exhaust pollution. Requirements; At the same time, there are also defects: 1. The way of welding and fixing is inefficient. 2. In the case of diverse environments for engineering vehicles, steel materials are easy to rust and have poor anti-corrosion performance, which affects appearance and strength. 3. In the case of high-intensity engineering vehicles, with the corrosion and rust of steel materials, there are certain safety hazards in its fixing performance, and it is difficult to maintain and repair

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