The invention relates to an unloading-starting anti-rollover alarming and unloading-stopping device for a dumper when the center of gravity is over-deviated. The device consists of a mercury tank, a mercury tank bracket, mercury, glycerol, two groups of silver contact contacts, two contact adjusters and a circuit control box, in the mercury groove, mercury liquid is used as a conductor to send an instruction to the control circuit to send a signal of on-off of a silver contact, so as to control the dump truck to start unloading and prevent rollover alarm, stop unloading and left and right indication when the gravity center is over-deviated. At present, a plurality of dump trucks exist in various basic constructions, dumping and rollover accidents occur occasionally due to the fact that the gravity center of the dump trucks is over-deviated, and the device can effectively guarantee the safety of the dump trucks and drivers and can be widely applied.
一种自卸车重心超偏启卸防侧翻报警、停卸装置,该装置由汞槽、汞槽支架、汞、甘油、两组银接点触头、两个触点调节器、电路控制盒组成;在汞槽内由汞液作为导体对银触点通、断的信号给控制电路发出指令,控制自卸车重心超偏启卸防侧翻报警、停卸及偏左、偏右指示。目前各种基本建设中自卸车很多,自卸车重心超偏启卸侧翻事故时有发生,该装置能有效地对自卸车车辆及驾驶人起到安全保障作用,能得到广泛应用。
Anti-rollover alarming and unloading stopping device for unloading when gravity center of dumper is over-deviated
一种自卸车重心超偏启卸防侧翻报警、停卸装置
2022-03-18
Patent
Elektronische Ressource
Chinesisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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 / 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 |
Anti-sticking unloading device of dumper carriage, dumper and application
Europäisches Patentamt | 2023
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