Exhaust pipe support

Abstract

An exhaust pipe support comprises a support body (1). Two installation holes (2) are arranged on the support body (1), axes of the two installation holes (2) are parallel to each other, connecting sleeves (3) are arranged inside the installation holes (2), the external diameters of the connecting sleeves (3) are smaller than diameters of the installation holes (2), and the installation holes (2) and the connecting sleeves (3) are connected through rubber layers (4). Compared with the prior art, the external diameters of the connecting sleeves are smaller than diameters of the installation holes, the installation holes and the connecting sleeves are connected through the rubber layers, the rubber layers have a good elastic deformation function and have a good shock-absorbing effect, the shock does not transmit between an exhaust pipe and a car frame easily under the condition that the shock of the exhaust pipe and the car frame is filtered by the rubber layers, the shock of the car frame cannot affect the exhaust pipe, the shock of the exhaust pipe is small, and the failure condition of the exhaust pipe, such as rupture, cannot occur easily. Simultaneously, after the rubber layers absorb the shock of the exhaust pipe and the car frame, and the noise due to the car frame and exhaust pipe shock is low during car driving.

Description

technical field [0001] The invention belongs to the field of auto parts, in particular to an exhaust pipe bracket. Background technique [0002] At present, the exhaust pipe bracket in the prior art includes a bracket body and two connecting sleeves fixed on the bracket body, but because either the connecting sleeve and the bracket body are integrally structured, or the connecting sleeve is welded to the bracket body, the connecting sleeve Both are hard-connected with the bracket body, and after the exhaust pipe is connected, the vibration of the exhaust pipe and the vibration of the frame are easily transmitted to each other, which makes the vibration of the exhaust pipe larger, and the exhaust pipe is prone to failure. , and the vibration produces a lot of noise during driving. Contents of the invention [0003] Aiming at the above problems, the present invention provides an exhaust pipe bracket that can reduce the vibration transmission between the exhaust pipe and the...

AI Technical Summary

Problems solved by technology

[0002] At present, the exhaust pipe bracket in the prior art includes a bracket body and two connecting sleeves fixed on the bracket body, but because either the connecting sleeve and the bracket body are integrally structured, or the connecting sleeve is welded to the bracket body, the connecting sleeve Both are hard-connected with the bracket body, and after the exhaust pipe is connected, the vibration of the exhaust pipe and the vibration of the frame are easily transmitted to each other, which makes the vibration of the exhaust pipe larger, and the exhaust pipe is prone to failure. , and the vibration produces a lot of noise during driving

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