Mining dump truck hopper

Abstract

The invention discloses a mining dump truck hopper. The mining dump truck hopper comprises a hopper body and a base, wherein an angle adjusting device is arranged at the lower end of a hopper bottom plate, and is positioned at the side, far away from a moving plate, of the hopper body; a water spraying device used for cleaning a hopper cavity and a first driving assembly used for driving the waterspraying device to forwards and backwards move are arranged at the upper end of the hopper body; cleaning support frames and second driving assemblies used for driving the cleaning support frames toupwards and downwards move are also arranged at the two ends of the hopper body; and each cleaning support frame is in a square shape. The mining dump truck hopper is provided by the water spraying device and a material scraping plate which are used for cleaning residual difficult-to-treat goods; manual cleaning is not needed; and the mining dump truck hopper is also provided with a protection cover connecting element to realize protection cover addition to the side wall of the hopper, so that a phenomenon of side leakage of goods during sharp turning is prevented.

Description

technical field [0001] The invention relates to a vehicle body, in particular to a mining dump truck body. Background technique [0002] A dump truck is a vehicle that unloads goods by itself through hydraulic or mechanical lifting. The compartment of a dump truck is divided into two types: backward tipping and sideways tipping. The movement of the piston rod is controlled by the operating system. Backward tipping is more common. [0003] The existing mine dump truck body has the following deficiencies: One: the existing mine dump truck body does not have a cleaning function, and the unloading is often unclean after unloading. When the dump truck is used, it needs to be cleaned. Different types of goods are pulled in time, and if the unloading of the goods is not clean, there will be residues, which will mix different types of goods together and affect the quality of the goods. Therefore, it needs to be cleaned manually before they can be used again. Since most of the goods...

AI Technical Summary

Problems solved by technology

[0003] The existing mine dump truck body has the following deficiencies: One: the existing mine dump truck body does not have a cleaning function, and the unloading is often unclean after unloading. When the dump truck is used, it needs to be cleaned. Different types of goods are pulled in time, and if the unloading of the goods is not clean, there will be residues, which will mix different types of goods together and affect the quality of the goods. Therefore, it needs to be cleaned manually before they can be used again. Since most of the goods are sandstone coal mines etc. It is very inconvenient to clean up, wastes time, increases people's workload, and affects work efficiency; 2: The existing mine dump truck body is not equipped with a protective cover. When carrying goods, due to road problems, sharp turns or emergency When braking, because the two side panels of the vehicle body are not long enough, the cargo will roll over and overturn, seriously affecting the efficiency of transportation, endangering the life and health of the driver, and bringing certain risks to the driver's work

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