The invention relates to protective equipment for a charging pile, which comprises a bearing sheath fixedly connected to the lower end of the tail of a cable and sleeving the outer side of a charging cable, a shunting sleeve arranged at the outer end of the charging cable is connected to the upper end of the bearing sheath, and an accompanying inner sleeve sleeving the outer end of the charging cable is connected to the upper end of the shunting sleeve. An accompanying ring fixedly connected to the outer end of the charging cable is fixedly connected to the upper end of the accompanying inner sleeve, a torsion protection system matched with the accompanying inner sleeve is arranged in the charging main control box, and by adopting the system, the accompanying ring, the accompanying inner sleeve, the shunting sleeve and the bearing sheath structure, torsion of the charging cable can be amplified and induced; according to the method, the charging cable can be continuously twisted, torsion recovery prompts and alarms are generated, fatigue damage caused by continuous torsion keeping of the charging cable is reduced, accumulation and continuity of torsion are effectively avoided, the damage degree of shearing force to the charging cable is reduced, the service life of the charging cable is effectively prolonged, and normal use and use safety of the charging pile are guaranteed.

    本发明涉及一种充电桩用防护设备,包括线缆尾部下端固定连接有套设在充电线缆外侧的承力护套,承力护套上端连接有设置在充电线缆外端的分流套,分流套上端连接有套设在充电线缆外端的伴随内套,伴随内套上端固定连接有固定连接在充电线缆外端的伴随环,充电主控箱内设置有与伴随内套相配合的扭转防护系统,采用上述系统、伴随环、伴随内套、分流套和承力护套结构,实现能够对充电线缆的扭转进行放大感应,并产生扭转恢复的提示和警报,降低充电线缆持续扭转保持造成的疲劳损伤,有效避免扭转的累计和持续,降低剪切力对充电线缆造成的损伤程度,进而有效延长充电线缆的使用寿命,保证充电桩的正常使用和使用安全性。


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    Titel :

    Protective equipment for charging pile


    Weitere Titelangaben:

    一种充电桩用防护设备


    Beteiligte:
    LI QIAOLIN (Autor:in) / LI MIAOMIAO (Autor:in)

    Erscheinungsdatum :

    2023-08-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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