The invention discloses a coal mine underground storage battery electric locomotive charging device with a heat dissipation function. The device comprises a charging cabinet, supporting blocks are arranged in the charging cabinet, a power rotating shaft is rotationally arranged between the two supporting blocks, a threaded area is arranged on the power rotating shaft, and a threaded block is in threaded connection with the interior of the threaded area. The driving motor is started, the driving bevel gear rotates, then rotation of a driven bevel gear, rotation of the power rotating shaft and rotation of the threaded area are achieved, the threaded block is in threaded connection with the interior of the threaded area, then movement of the threaded block is achieved, and therefore movement of the electric fan is achieved. The power rotating shaft rotates to drive the driving wheel to rotate, and the driven rotating shaft rotates, te heat dissipation movable wheel drives the heat dissipation fan to rotate, so that the heat dissipation effect of the charging device is further improved; meanwhile, up-down movement of the electric fan and forward and reverse rotation of the cooling fan can be achieved through forward and reverse rotation of the driving motor, and the heat dissipation effect is further improved.

    本发明公开了一种具有散热功能的煤矿井下蓄电池电机车充电装置,包括充电柜,所述充电柜内部设有支块,两个支块之间转动设有动力转轴,动力转轴上设有螺纹区,螺纹区内螺纹连接有螺纹块。本发明启动驱动电机,主动锥齿轮转动,继而实现从动锥齿轮转动,动力转轴转动,螺纹区转动,螺纹区内螺纹连接有螺纹块,继而实现螺纹块的移动,从而实现电动风扇的移动,通过动力转轴转动,带动主动轮转动,同时从动转轴转动,进而散热动轮带动散热扇转动,进一步提高充电装置的散热效果,同时通过驱动电机的正反转可实现电动风扇的上下移动,以及散热扇的正反转,进一步的提高散热效果。


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    Title :

    Coal mine underground storage battery electric locomotive charging device with heat dissipation function


    Additional title:

    一种具有散热功能的煤矿井下蓄电池电机车充电装置


    Contributors:
    SUN HONGGUANG (author) / CHENG WEI (author) / YANG WENYU (author) / LIU FENG (author) / XIA CHENYANG (author)

    Publication date :

    2021-11-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B01D SEPARATION , Trennen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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