The invention discloses a vehicle-mounted hydrogen energy source protection device, and particularly relates to the field of vehicle-mounted hydrogen energy source protection, the vehicle-mounted hydrogen energy source protection device comprises a first protection mechanism used for fixing a hydrogen energy source tank, one side of the first protection mechanism is fixedly connected with a second protection mechanism used for fixing a hydrogen energy source gas outlet, and one side of the first protection mechanism is provided with a heat dissipation mechanism; and a third protection mechanism is arranged on one side of the second protection mechanism, a leakage-proof mechanism is arranged in an inner cavity of the third protection mechanism, the second protection mechanism comprises an arc-shaped cover plate wrapping the outer wall of the hydrogen energy tank, and a connecting ring wrapping the outer wall of an air outlet of the hydrogen energy tank is fixedly installed on one side of the arc-shaped cover plate. The arc-shaped cover plate and the columnar limiting sleeve are firmly connected by arranging the supporting type reinforcing ribs, the linkage type bearing frame and the connecting type reinforcing strips, so that in the vehicle running process, the hydrogen energy tank and the gas conveying pipe synchronously shake, and then the problem that gas leakage is caused due to the fact that the gas conveying pipe falls off from the hydrogen energy tank is avoided.

    本发明公开了一种车载式氢能源防护装置,具体涉及车载氢能源防护领域,包括用于固定氢能源罐的第一防护机构,第一防护机构的一侧固定连接有用于固定氢能源出气口的第二防护机构,第一防护机构的一侧设有散热机构,第二防护机构的一侧设有第三防护机构,第三防护机构的内腔设有防泄漏机构,第二防护机构包括包覆在氢能源罐外壁的弧形罩板,弧形罩板的一侧固定安装有包覆在氢能源罐出气口外壁的衔接环。本发明通过设置支撑型加固筋和衔接型承托架及连接型加固条将弧形罩板和柱状限位套筒进行牢固连接,以使得在车辆行驶过程中,氢能源罐与输气管时同步晃动的,进而避免输气管从氢能源罐上脱落,而造成漏气的问题。


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    Title :

    Vehicle-mounted hydrogen energy source protection device


    Additional title:

    一种车载式氢能源防护装置


    Contributors:
    SHI GAOLEI (author)

    Publication date :

    2023-07-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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