The invention discloses an anti-explosion vehicle-mounted taximeter for a mining trackless rubber-tyred vehicle. The anti-explosion vehicle-mounted taximeter comprises a taximeter host, rotating speedsensors, an infrared distance measuring sensor, a portable printer, infrared remote controllers, an IC card reader-writer and an IC card. The taximeter host is installed in a cab of the trackless rubber-tyred vehicle, the rotating speed sensors are installed beside an engine fan and a hub, the infrared distance measuring sensors are installed at the tail of the vehicle, the portable printer and the IC card are carried by a driver, and the infrared remote controller and the IC card reader-writer are managed by a ground administrator. The taximeter host judges the state of the vehicle through the two rotating speed sensors and carries out pricing according to different states. The taximeter host achieves a reversing alarm function through the four infrared distance measuring sensors, and after pricing is finished, a travel bill of this time can be printed through the portable printer. According to the invention, the pricing specificity of the mining trackless rubber-tyred vehicle is considered, and the functions of state-based pricing, pricing information real-time display, time display, data storage, reversing alarm and the like can be realized.
本发明公开了一种矿用无轨胶轮车防爆车载计价器,包含计价器主机、转速传感器、红外测距传感器、便携式打印机、红外遥控器、IC卡读写器和IC卡。计价器主机安装在无轨胶轮车的驾驶室内,转速传感器安装在发动机风扇旁和轮毂旁,红外测距传感器安装在车辆尾部,便携式打印机和IC卡由驾驶员随身携带,红外遥控器和IC卡读写器由地面管理员管理。计价器主机通过两个转速传感器来判断车辆的状态,并根据不同的状态进行计价。计价器主机通过四个红外测距传感器实现倒车报警功能,计价结束后可通过便携式打印机打印本次行程票据。该发明考虑了矿用无轨胶轮车的计价特殊性,能够实现分状态计价、计价信息实时显示、时间显示、数据存储、倒车报警等功能。
Explosion-proof vehicle-mounted taximeter for mining trackless rubber-tyred vehicle and pricing method
一种矿用无轨胶轮车防爆车载计价器和计价方法
12.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G07B Fahrkartenausgeber , TICKET-ISSUING APPARATUS |
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