The invention discloses a stone discharging device and method for a mining dump truck. The stone discharging device comprises a stone discharging rod assembly and a guide mechanism. The calculus removing rod assembly comprises a first calculus removing rod and a second calculus removing rod; the guide mechanism comprises a baffle, a first guide rail assembly, a second guide rail assembly and two guide blocks. The first guide rail assembly is fixedly installed on the baffle, the second guide rail assembly is fixedly installed on the baffle and located at the end of the first guide rail assembly, and the two guide blocks are in sliding fit with the first guide rail assembly and the second guide rail assembly respectively. The first calculus removing rod is in sliding fit with the first guide rail assembly through a guide block; the second calculus removing rod is in sliding fit with the second guide rail assembly through a guide block; and the end part of the first guide rail assembly, the end part of the second guide rail assembly and the two guide blocks are respectively provided with corresponding permanent magnets with the same magnetic poles. After the first calculus removing rod and the second calculus removing rod are subjected to impact force, the swing amplitude, speed and direction of the calculus removing rods are limited through magnetic force in combination with the self weight of the calculus removing rods, and the working process is stable and controllable.
本发明公开了一种矿用自卸车排石装置及方法,包括:排石杆组件及导向机构;排石杆组件包括:第一排石杆和第二排石杆;导向机构包括:挡板、第一导轨组件、第二导轨组件及两个导向块;第一导轨组件固定安装在挡板上,第二导轨组件固定安装在挡板上且位于第一导轨组件的端部,两个导向块分别滑动配合在第一导轨组件和第二导轨组件上;第一排石杆通过导向块与第一导轨组件滑动配合;第二排石杆通过导向块与第二导轨组件滑动配合;第一导轨组件的端部、第二导轨组件的端部和两个导向块上分别设有对应且磁极相同的永磁体。本发明在第一排石杆和第二排石杆受冲击力后,利用磁力及结合排石杆自重限制排石杆摆动幅度、速度及方向,使工作过程稳定可控。
Stone discharging device and method for mining dump truck
一种矿用自卸车排石装置及方法
2024-09-13
Patent
Electronic Resource
Chinese
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / 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 / B62D MOTOR VEHICLES , Motorfahrzeuge |
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