The invention discloses a mining heavy dump truck hopper alarm device which comprises an alarm unit and a hydraulic cylinder brushing unit which are installed between a truck hopper and a truck plate frame, and an air blowing unit and a storage unit are further arranged between the alarm unit and the hydraulic cylinder brushing unit. The alarm unit comprises an installation frame fixedly installed on the side edge of the vehicle plate frame, a deflection cylinder is rotationally arranged on the inner side of the installation frame, a sliding column is arranged in the deflection cylinder in a sliding mode, a touch frame rod is fixedly installed at the end, close to the vehicle hopper, of the sliding column, a buzzer is fixedly additionally installed on the touch frame rod, and a light touch switch is arranged at the bottom of the buzzer. When the car hopper is lifted and mineral aggregate is unloaded, the limiting column can move upwards, in other words, in the lifting process of the car hopper, the deflection cylinder can deflect, the indicator lamp can swing out transversely, meanwhile, the buzzer can be started through the light touch switch, a driver can know that the car hopper is in the lifting state through sound and light alarm, and if the car hopper is not completely reset, the car hopper can not reset completely. And the audible and visual alarm is continuously carried out.
本发明公开了一种矿用重型自卸卡车车斗报警装置,包括安装在车斗和车板架之间的警报单元和液压缸清刷单元,警报单元和液压缸清刷单元之间还设有鼓气单元和收纳单元;警报单元包括固定安装于车板架侧边的安装架,且安装架的内侧转动设有偏转筒,偏转筒的内部滑动设有滑柱,且滑柱靠近车斗的一端固定安装有触动架杆,触动架杆上固定加装有蜂鸣器,且蜂鸣器的底部设有轻触开关,本发明在车斗在升起,对矿料卸下时,能使限位柱向上移动,即车斗在升起的过程中能使偏转筒偏转,让指示灯横向的摆出,同时还能通过轻触开关将蜂鸣器启动,通过声光警报,能使驾驶人员了解到车斗是升起的状态,若车斗未完全复位,声光警报将持续的进行。
Mining heavy-duty dump truck hopper alarm device
一种矿用重型自卸卡车车斗报警装置
2023-12-01
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 / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS |
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