The invention discloses a new energy automobile charging pile with a good heat dissipation effect. The charging pile comprises a base and the charging pile. The charging pile is fixedly arranged on the base, the side wall of the charging pile is an interlayer structure, a first cooling box for forming cold water circulation in the interlayer of the side wall of the charging pile is fixedly arranged on the base, and a heat dissipation sleeve sleeves the outer side of the first cooling box; a partition plate is fixedly arranged in the charging pile, a shunting box and a second cooling box are sequentially arranged in a cavity section, located below the partition plate, of the charging pile from top to bottom, water is injected into the second cooling box, a cooling pipe is fixedly installedon the inner wall of the second cooling box, a fan is fixedly installed at the top of the second cooling box, and the charging pile has two heat dissipation and temperature reduction measures; and cold water circulation is formed in the interlayer of the side wall of the charging pile to effectively absorb and take away heat in the charging pile, cold air circulation is formed in the charging pile, and the cold water circulation and the cold air circulation are combined to efficiently dissipate heat of the charging pile to ensure that the internal temperature of the charging pile is always within a safe temperature range.

    本发明公开了一种散热效果好的新能源汽车用充电桩,包括底座和充电桩,所述充电桩固定设于底座上,其侧壁为夹层结构,底座上固定安装有用于在充电桩侧壁夹层内形成冷水循环的第一冷却箱,第一冷却箱外侧套设有散热套,充电桩内固定设有隔板,充电桩位于隔板下方的腔段内由上到下依次设有分流盒和第二冷却箱,第二冷却箱内注有水且其内壁上固定安装有冷却管,第二冷却箱顶部固定安装有风机,该充电桩设有两道散热降温措施,第一道通过在充电桩侧壁夹层内形成冷水循环以有效吸收并带走充电桩内的热量,第二道通过在充电桩内形成冷风循环,二者结合,对充电桩进行高效散热,保证其内部温度始终处于安全温度范围内。


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    Title :

    New energy automobile charging pile with good heat dissipation effect


    Additional title:

    一种散热效果好的新能源汽车用充电桩


    Contributors:
    YANG YUE (author) / CAO JIAN (author) / QIN YUANFU (author) / LIU JIANHUA (author)

    Publication date :

    2021-02-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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