The invention discloses a power distribution device with a high-voltage interlocking function, and relates to the technical field of power distribution equipment. The device comprises a power distribution box body, a mounting frame, a high-voltage interlocking connector, a cooling cover and a flexible connecting frame. The high-voltage interlocking protection function can be realized, the coolingcover performs heat absorption and cooling treatment on the inner wall of the distribution box body, the temperature in the distribution box body can be quickly reduced, air is heated to expand and extrudes into the water storage cavity, so that water flow in the water storage cavity is extruded to deform and move, and multiple rotary backflow mixing treatment can be performed on the water flow, so the water flow heat exchange mixing effect in the water storage cavity can be effectively enhanced, the cooling effect is better, no dust is accumulated in the device, meanwhile, multiple buffer protection anti-seismic treatment can be conducted on the inner wall of the distribution box body, multiple flexible limiting connection supporting between the flexible connecting frame and the connecting plate can be achieved, meanwhile, the buffer effect of the flexible connecting frame can be enhanced, and adverse effects of external structure vibration on the interior of the distribution box bodyare reduced.

    本发明公开了一种带有高压互锁功能的配电装置,涉及配电设备技术领域,包括配电盒本体、安装架、高压互锁连接器、降温罩和柔性连接架。本发明可实现高压互锁保护功能,降温罩在配电盒本体内壁进行吸热降温处理,可快速降低配电盒本体内部的温度,利用空气受热膨胀,向储水腔中挤压,使得储水腔内部的水流挤压变形运动,可对水流进行多重旋转回流混合处理,可有效加强储水腔内部的水流热交换混合效果,降温效果更佳,且装置内部不会积尘,同时可对配电盒本体内壁进行多重缓冲防护抗震处理,可实现柔性连接架与连接板之间的多重柔性限位连接支撑,同时可加强柔性连接架的缓冲效果,减少外部结构振动对于配电盒本体内部的不良影响。


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    Titel :

    Power distribution device with high-voltage interlocking function


    Weitere Titelangaben:

    一种带有高压互锁功能的配电装置


    Beteiligte:
    ZHOU ZHAORONG (Autor:in)

    Erscheinungsdatum :

    12.03.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H05K PRINTED CIRCUITS , Gedruckte Schaltungen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen




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