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Urea box casting bracket assembly

A urea tank and casting technology, applied in engine components, mufflers, machines/engines, etc., can solve the problems of inconvenient bundling and urea filling of urea injection pipes, and achieve the effects of light weight, continuous design, and optimized layout space.

Pending Publication Date: 2022-04-12
湖北迪耐斯通达排放处理系统有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems that the existing urea tank assembly is arranged on the post-processor rotated by 90°, there are problems such as interference with some parts, inconvenient bundling of the trachea and urea injection pipe and urea filling, etc., and proposes a continuation of the original The urea tank bracket assembly has a complete vehicle design, saves space and is well matched

Method used

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  • Urea box casting bracket assembly
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Embodiment Construction

[0022] Such as figure 1 , figure 2 , image 3 As shown, the urea tank casting bracket assembly of the present invention includes a casting body 1 , and a urea tank assembly hole 2 , a girder bracket assembly hole 3 , an installation hole 4 and a plurality of installation process holes provided on the casting body 1 .

[0023] The casting body 1 includes a base portion 11 and a connecting portion 12;

[0024] The base 11 is in a T-shaped structure, and a first boss 111 and a second boss 112 are respectively upwardly formed from the lateral ends of the base 11, and the upper end faces of the first boss 111 and the second boss 112 are located on the same horizontal plane; One side of the table 111 extends out a strip-shaped extension 113 along the longitudinal extension direction of the base 11; Out of the first sunken step 114, a connecting rib 115 is provided between the upper end surface of the first sunken step 114 and the second boss 112;

[0025] The connecting part 12...

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Abstract

The invention relates to a urea box casting bracket assembly. The urea box casting bracket assembly comprises a casting main body, and a urea tank assembling hole, a girder bracket assembling hole, a mounting hole and a plurality of mounting process holes which are formed in the casting main body, a casting body is made of aluminum alloy YZAISiLLCu3, CFD analysis is adopted in the pressure casting process, the bottom is of a honeycomb structure, and reinforcing ribs are arranged at the weak position of the bottom structure. The urea box casting aluminum alloy bracket has the beneficial effects of being light in weight, small in occupied space and the like, and can meet the requirements for whole vehicle light-weight development, arrangement space optimization and the like.

Description

technical field [0001] The invention relates to the field of commercial vehicle urea tank assembly, relates to a urea tank casting bracket assembly, in particular to a stacked urea tank casting bracket assembly. Background technique [0002] The post-processor developed in the early stage of the commercial vehicle was rotated 90°, and the original urea tank assembly was arranged on the post-processor, which interfered with some parts, the air pipe and urea injection pipe were inconvenient to bundle, and the filling port of the urea tank was raised. It is inconvenient to manually add urea and other problems. [0003] Therefore, it is necessary to further improve and innovate the original technology, and the cast aluminum alloy bracket for urea tank developed under this background can not only maintain the continuity of the original product, but also solve the above problems. Contents of the invention [0004] In order to solve the problems that the existing urea tank assem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F01N3/28
Inventor 董建军杨群赵培张楚良
Owner 湖北迪耐斯通达排放处理系统有限公司
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