Automobile exhaust pipe detection equipment and leakage detection method

Abstract

The invention discloses automobile exhaust pipe detection equipment and a leakage detection method, and particularly relates to the technical field of automobile exhaust pipe detection. The automobileexhaust pipe detection equipment comprises a handheld handle, wherein a detection rod is fixedly installed at one end of the handheld handle, a telescopic groove is formed in the detection rod, and an extension rod is movably installed in the telescopic groove; a detection box is fixedly installed at the end, away from the handheld handle, of the extension rod, a box cover is movably installed onthe detection box through a hinge, foam balls are placed in the detection box, an air inlet is formed in the end, close to the extension rod, of one side of the detection box, and an air outlet holeis formed in the end, away from the extension rod, of the other side of the detection box; a camera is installed in the middle of the inner side of the box cover, light supplementing lamps are installed on the portions, located on the two sides of the camera, of the inner side of the box cover, and an extension regulation and control structure is installed in the detection rod. The device is accurate in detection, can detect the air leakage of the exhaust pipe without lifting the automobile, saves the detection time, reduces the detection consumption, and is convenient to operate.

Description

technical field [0001] The invention relates to the technical field of automobile exhaust pipe detection, more specifically, the invention relates to an automobile exhaust pipe detection device and a leakage detection method. Background technique [0002] Automobile exhaust bellows, also known as automobile exhaust pipe hose, is installed in the exhaust pipe between the engine exhaust branch pipe and the muffler, so that the entire exhaust system is flexibly connected, thereby reducing vibration and noise, and is convenient. The function of installing and prolonging the life of the exhaust muffler system. [0003] When the exhaust pipe of the automobile leaks, because the exhaust gas contains a large amount of harmful gas, if it is discharged directly without being filtered by the three-way catalytic converter, it will cause great pollution to the environment. In order to facilitate the detection of the exhaust pipe of the automobile, for this reason, We propose an automoti...

AI Technical Summary

Problems solved by technology

[0003] When the exhaust pipe of the automobile leaks, because the exhaust gas contains a large amount of harmful gas, if it is discharged directly without being filtered by the three-way catalytic converter, it will cause great pollution to the environment. In order to facilitate the detection of the exhaust pipe of the automobile, for this reason, We propose an automotive exhaust pipe inspection equipment and leak detection method to solve the problems faced in the industry

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