The invention discloses a device for preventing an electric tricycle from sliding on a slope in the technical field of power devices of electric vehicles, and aims to solve the problem of abrasion caused by operation in a mode of preventing the electric tricycle from sliding on the slope through a hand brake in the prior art. The mounting plate is mounted on a carriage body chassis; a brake gear synchronously rotating with the power shaft is mounted on the power shaft; a first magnet is arranged on the mounting plate in a sliding mode, a female assembly capable of being meshed with the brake gear is mounted at the end of the first magnet, a first electromagnet is mounted on the mounting plate, and a first spring is connected between the first magnet and the mounting plate. And the first spring is used for removing the acted state of the first magnet when the first electromagnet is powered off. The anti-slip braking device is used for anti-slip braking of the electro-tricycle, the anti-slip function of the electro-tricycle can be achieved without using a hand brake, compared with a hand brake mode, the anti-slip braking device is more convenient to operate and not prone to abrasion, and the normal function of the anti-slip braking device can be maintained easily.
本发明公开了电动车辆动力装置技术领域的一种电动三轮车防溜坡装置,旨在解决现有技术中电动三轮车通过手刹防止溜坡方式的因操作产生的磨损问题。其包括安装在厢体底架上的安装板;所述动力轴上安装有与动力轴同步转动的制动齿轮;所述安装板上滑动设置有第一吸铁,所述第一吸铁的端部安装有可与制动齿轮相啮合的母配,所述安装板上安装有第一电磁铁,所述第一吸铁和安装板之间连接有第一弹簧,所述第一弹簧用于在第一电磁铁断电时将第一吸铁的被作用状态移除。本发明用于电动三轮车的防溜坡制动,无需使用手刹制动即可满足其防溜坡功能,相较于手刹的方式操作更为便捷且不易磨损,有利于维持防溜坡装置的正常功能。
Device for preventing electric tricycle from sliding on slope
一种电动三轮车防溜坡装置
2023-01-31
Patent
Elektronische Ressource
Chinesisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |