The braking system comprises a supporting frame and a connecting rod assembly, the connecting rod assembly comprises a first connecting rod and a second connecting rod, and the middle of the first connecting rod and the middle of the second connecting rod are rotationally arranged on the supporting frame; friction blocks are arranged at the upper ends of the first connecting rod and the second connecting rod, a boss is arranged at the lower end of the first connecting rod, and a first hydraulic oil cylinder is arranged at the lower end of the second connecting rod; the multi-terrain track tire switching transport vehicle comprises a chassis, a cab, a carriage and the braking system, the chassis comprises a rack and a track walking unit, the rear portion of the rack is connected with a second hydraulic oil cylinder and a rear wheel driving unit, and the braking system is installed on the rear wheel driving unit; a front wheel steering unit is arranged below the cab. Switching between a crawler-type walking mode and a tire-type walking mode is achieved, the vehicle can be suitable for being used in multiple terrains of roads and fields, the braking system plays a role in braking under the working condition of the tire-type walking mode, and braking is safe and stable.
本发明公开了一种制动系统及带有该制动系统的多地形履带轮胎切换运输车,制动系统包括支撑架和连杆组件,连杆组件包括连杆一和连杆二,连杆一和连杆二的中部转动设置在支撑架上;连杆一和连杆二的上端均设置有摩擦块,连杆一的下端设置有凸台,连杆二的下端设置有液压油缸一;多地形履带轮胎切换运输车包括底盘、驾驶室、车厢和上述制动系统,底盘包括机架和履带行走单元,机架后方连接有液压油缸二和后轮驱动单元,制动系统安装在后轮驱动单元上;驾驶室下方设置有前轮转向单元。本发明实现了履带式和轮胎式两种不同行走方式之间的切换,能够适应公路与田野多地形使用,且制动系统在轮胎式行走方式的工况下起到制动作用,制动安全平稳。
Braking system and multi-terrain track tire switching transport vehicle with same
制动系统及带有该制动系统的多地形履带轮胎切换运输车
2022-07-29
Patent
Elektronische Ressource
Chinesisch
Hydraulic braking anti-lock braking system of all-terrain vehicle
Europäisches Patentamt | 2020
|