Pipe body connecting part for connecting coaxial pipe and aluminum pipe and connecting method thereof
A pipe body connection and coaxial pipe technology, applied in the direction of pipes/pipe joints/fittings, pipe components, non-detachable pipe connections, etc., can solve the problems of leakage, easy cracking, etc., to reduce pollution and improve the working environment Effect
Inactive Publication Date: 2015-04-29
上海汽车空调配件股份有限公司
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- Claims
- Application Information
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Problems solved by technology
[0007] An object of the present invention is to provide a pipe body connector for connecting coaxial pipes and aluminum pipes, which can overcome the shortcomings of existing products such as easy cracking and leakage in use
Method used
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[0020] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0021] Such as figure 1 and figure 2 As shown, the coaxial tube includes an outer tube 1 and an inner tube 2 .
[0022] Such as image 3 and Figure 4 As shown, a pipe body connector for connecting coaxial pipes and aluminum pipes includes a connector body 3, and the connector body 3 is provided with a coaxial pipe interface groove 4 and an aluminum pipe interface groove 5. Its characteristics Because the coaxial pipe interface groove 4 includes the outer pipe end 6 matched with the outer pipe 1 of the coaxial pipe 13, and the inner pipe end 7 matched with the inner pipe 2 of the coaxial pipe 13, the aluminum pipe interface The groove 5 is vertically connected with the outer pipe end 6 . The end of the outer tube 1 of the coaxial tube 13 is provided with a side outlet 14, and the side outlet 14 faces the aluminum tube interface groove 5 of the pip...
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The invention discloses a pipe body connecting part for connecting a coaxial pipe and an aluminum pipe. The pipe body connecting part comprises a connecting part body, wherein a coaxial pipe joint groove and an aluminum pipe joint groove are formed in the connecting part body. The pipe body connecting part is characterized in that the coaxial pipe joint groove comprises an outer pipe end and an inner pipe end, wherein the outer pipe end is matched with an outer pipe of the coaxial pipe, the inner pipe end is matched with an inner pipe of the coaxial pipe, the aluminum pipe joint groove is vertically connected with the outer pipe end, the outer pipe end of the coaxial pipe is provided with a lateral outlet, the lateral outlet faces the aluminum pipe joint groove of the pipe body connecting part, and is communicated with the aluminum pipe joint groove, and the outer end of the aluminum pipe joint groove is provided with a riveting end which is matched with the aluminum pipe. The pipe body connecting part has the advantages that the defects of easiness in cracking, leakage and the like in the use process of the existing product are overcome; the problems of pollution to the environment by welding and oxidizing of subsequent welding part are reduced, and the working environment of workers is improved.
Description
technical field [0001] The invention relates to the technical field of automobile air-conditioning accessories, specifically a pipe body connector for connecting coaxial pipes and aluminum pipes and a connection method thereof, and particularly relates to its mechanical connection structure. Background technique [0002] At present, the environment, resources, and population have become the three major problems facing the world. The deterioration of the global environment is increasing day by day, which is posing a serious threat to the survival and development of human society. In the process of transforming manufacturing resources into products, the manufacturing industry produces a large amount of waste, which forms the main source of pollution to the environment by the manufacturing industry. It can be said that on the one hand, the manufacturing industry is a pillar industry that creates human wealth, but at the same time it is the main source of environmental polluti...
Claims
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Login to View More IPC IPC(8): F16L39/00F16L13/16
CPCF16L39/005F16L13/16
Inventor 郑鸿川金刚
Owner 上海汽车空调配件股份有限公司