The invention discloses a damping device for the electronic vacuum pump of a new energy automobile. The damping device comprises a mounting box; a plurality of uniformly distributed heat dissipation holes are formed in the side wall of the mounting box; a metal dustproof net is mounted on each heat dissipation hole; the bottom of the electronic vacuum pump penetrates through an opening in the upper surface of the mounting box and is contacted with a mounting frame; a knob is rotated, so that a threaded rod fixedly connected with the button rotates, and the other threaded rod also rotates alongwith the transmission of a rotating wheel and a belt; the two threaded rods rotate in the same direction and at the same speed; two arc clamping plates mounted on the two threaded rods move oppositely along with the rotation of the threaded rods until the two arc clamping plates tightly clamp the electronic vacuum pump, and therefore, the when the electronic vacuum pump can be installed on the mounting box; when the automobile runs and bumps, the mounting box slides downwards, and the distance between the mounting box and a mounting plate is reduced, so that a spring is compressed, a buffering and damping effect on the buffering box is achieved, and the protection for the electronic vacuum pump is improved.

    本发明公开了一种新能源汽车电子真空泵减震装置,包括安装箱,安装箱的侧壁开设有若干个均匀分布的散热孔,且每一个散热孔上均安装有金属防尘网,将电子真空泵的底部穿过安装箱上表面的开口并与安装架接触,转动转钮,而与转钮固定连接的螺纹杆进行转动,而另一个螺纹杆通过转动轮以及皮带的传动也随着转动,两个螺纹杆同向且同速的旋转,两个螺纹杆上安装的两个弧夹板随着螺纹杆的转动而相向运动,直到两个弧夹板将电子真空泵紧密夹持,完成对电子真空泵在安装箱上的安装,在汽车行驶受到颠簸时,安装箱下滑并与安装板之间的间距减小,因此弹簧受到压缩并对缓冲箱起到缓冲减震效果,提高了对电子真空泵的保护。


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    Title :

    Damping device for electronic vacuum pump of new energy automobile


    Additional title:

    一种新能源汽车电子真空泵减震装置


    Contributors:

    Publication date :

    2020-06-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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