A passenger car engine bracket

Abstract

The invention discloses a passenger car engine support. The passenger car engine support comprises a bottom frame, a cushion rubber, a vertical frame, a first connecting frame and a second connectingframe. The vertical frame is arranged at the upper end of the bottom frame, the first connecting frame is connected to the upper end of the vertical frame, a long strip opening is formed in the frontsurface of the first connecting frame, a first screw is slidably connected with the long strip opening, and the first screw is fixedly connected with the long strip opening through a first nut. The front end of the first screw separately penetrates through the second connecting frame and the first connecting frame and is connected with the first nut, a gasket is arranged between the first connecting frame and the first nut, and first fixing sleeves are arranged on the left side and the right side of the front surface of the second connecting frame. Heat-insulated screw holes and heat-insulatedgaskets can effectively prevent heat from transmitting to a support combination, the phenomenon of cracking and fracturing of supports of the support combination caused by expansion due to high temperature is prevented, and fracturing of a supercharger is prevented, so that the safety of a passenger car engine is improved.

Description

technical field [0001] The invention relates to a passenger car accessory, in particular to a passenger car engine bracket. Background technique [0002] With the improvement of engine power demand, most engines are equipped with a supercharger at present, and an exhaust pipeline is arranged behind the supercharger. In order to prevent the supercharger and exhaust pipe from breaking, a bracket is required for support. The brackets of some engines are combined, and the two are rigidly connected by fastening screws. [0003] However, during the operation of the engine, the two brackets will be heated and expand and deform, so it is easy to cause cracking and breaking of the bracket, which in turn causes the fracture of the supercharger, and this bracket combination cannot fine-tune the height, and thus cannot guarantee the supercharger. Exactly the same height as the exhaust pipe. Therefore, those skilled in the art provide a passenger car engine mount to solve the problems...

AI Technical Summary

Problems solved by technology

[0003] However, when the engine is running, the two brackets will be heated and expand and deform, so it is easy to cause cracking and breaking of the brackets, and then cause the supercharger to break, and this bracket combination cannot fine-tune the height, and thus cannot guarantee the supercharger. Exactly consistent with the height of the exhaust pipe

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