The invention provides a vehicle mechanical hand brake control device, and belongs to the technical field of vehicle control. The problem that a vehicle with a mechanical hand brake is prone to sliding due to the fact that a driver forgets to pull the mechanical hand brake when leaving the vehicle is solved. The control device comprises a hand brake control device installed on a driver seat. A vehicle driver seat bearing seat plate serves as a hand brake control rod of the mechanical hand brake control device, and the seat bearing seat plate is movably installed on a driver seat structure support through a coupling shaft. When no person sits on the seat, the seat bearing seat plate is upwards lifted by a certain angle around the connecting shaft, at the moment, the parking brake is controlled by the hand brake control device to be in a parking state, and when a driver sits on the driver seat, the upwards-lifted seat bearing seat plate is downwards pressed onto the seat bearing frame, at the moment, the hand brake control device controls the vehicle to be in a parking braking state, and therefore the purpose that the vehicle is controlled to be in the parking braking state when the driver leaves the vehicle is achieved.
本发明提供一种车辆机械式手刹控制装置,属于车辆控制技术领域。它解决了配置机械手刹的车辆易发生驾驶员离车时因忘拉手刹发生溜车事故的问题。它包括安装在驾驶员座椅上的手刹控制装置,由车辆驾驶员座椅承重座板兼做该机械式手刹控制装置的手刹控制杆,座椅承重座板通过联结轴活动安装在驾驶座座椅结构支架上。当座椅上不坐人时,座椅承重座板绕联结轴向上抬起一定角度,此时该手刹控制装置控制驻车制动处于驻车状态,驾驶员坐在驾驶座上时,把向上抬起的座椅椅承重座板向下压在座椅承重架上,此时该手刹控制装置控制车辆驻车制动处于行车状态,从而实现驾驶员离车既控制车辆处于驻车制动状态的目的。
Vehicle mechanical hand brake control device
一种车辆机械式手刹控制装置
25.06.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
Brake chain tensioning device, hand brake and railway vehicle
Europäisches Patentamt | 2023
|