The invention relates to the technical field of new energy automobile charging piles, and discloses automatic take-up equipment for a new energy automobile charging pile. The automatic take-up equipment comprises a shell. A fixed rod is fixedly installed on the inner wall of the shell, a coil spring is fixedly installed on the outer wall of the fixed rod, a rotating wheel is fixedly installed on the outer wall of the coil spring, a fixed disc is fixedly installed on the inner wall of the shell, and a charging wire is movably connected to the outer wall of the rotating wheel. According to the automatic take-up equipment for the new energy automobile charging pile, the rotating wheel can rotate under the action of the coil spring, the rotating wheel can drive a speed limiting wheel to rotatewhen rotating, if the rotating speed of the rotating wheel is too high, the speed limiting wheel can generate centrifugal force, the speed limiting block does circular motion with a fixed head as thecircle center, and then the outer wall of the speed limiting block rubs the fixed disc, so that the rotating speed of the speed limiting wheel is reduced, the rotating speed of the rotating wheel isalso reduced accordingly, damage to the charging wire is avoided, and the effect of protecting the charging wire is achieved.

    本发明涉及新能源汽车充电桩技术领域,且公开了一种新能源汽车充电桩自动收线设备,包括外壳,所述外壳内壁固定安装有固定杆,所述固定杆外壁固定安装有卷簧,所述卷簧外壁固定安装有转动轮,所述外壳内壁固定安装有固定盘,所述转动轮外壁活动连接有充电线,该新能源汽车充电桩自动收线设备,通过卷簧的作用可使得转动轮进行转动,转动轮转动时会带动限速轮进行旋转,如果转动轮的转速过块的情况下,限速轮便会产生离心力,并使限速块做以固定头为圆心的圆周运动,随后限速块外壁便会对固定盘进行摩擦,使得限速轮的转速降低,转动轮的转速也随之降低,从而避免了充电线的损坏,进而达到了保护充电线的效果。


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    Title :

    Automatic take-up equipment for new energy automobile charging pile


    Additional title:

    一种新能源汽车充电桩自动收线设备


    Contributors:
    HU XINZONG (author)

    Publication date :

    2020-12-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES , Handhaben von dünnem oder fadenförmigem Gut, z.B. Folien, Bahnen, Kabeln / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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