An intelligent leveling coal device for loading coal into trucks

Abstract

The invention discloses an intelligent leveling coal device for loading coal into vehicles, which comprises an upper suspended ceiling, a lower suspended ceiling, a gantry frame, a front leveled coal plate, a rear end leveled coal plate, a horizontal moving device for the flat coal plate and a flat coal plate lifting device, and a gantry frame Installed on both sides of the track of the gondola car, the flat coal plate horizontal moving device is located on the gantry frame, the flat coal plate lifting device is located in the gantry frame, the upper ceiling and the lower ceiling are connected with the flat coal plate horizontal moving device; the front flat coal plate and the upper ceiling Connected, the lower ceiling is connected with the lower ceiling, the horizontal moving device of the flat coal plate drives the movement of the upper ceiling and the lower ceiling, the flat coal plate lifting device drives the front flat coal plate and the rear flat coal plate to move up and down, the front flat coal plate and the rear end During the movement of the leveling coal plate, the coal in the gondola car will be leveled.

Description

technical field [0001] The invention belongs to the technical field of special equipment for loading and transporting coal in coal mines, and in particular relates to an intelligent leveling coal device for loading coal into vehicles. Background technique [0002] Within the scope of my country's coal system, train transportation occupies a large proportion, and with the continuous speed up of my country's railways, the standards for coal trains are also constantly improving. First of all, we must ensure that there is no unbalanced load, no accumulation of weight, no under-loading, and no overloading, so that the carrying capacity can be effectively used to improve efficiency; the second is to ensure that the four corners of the carriages of the coal train are full and flat as a whole, which can not only increase the carrying capacity, but also fully Ensure the safety of coal transportation process. Therefore, the entire leveling coal process occupies a very important posit...

AI Technical Summary

Problems solved by technology

Because the two functions of flat coal and compaction are combined on the pressure roller, there is a high strength requirement for the roller; during the operation process at the rear of the carriage, the flat coal plate and the pressure roller are raised at the same time, resulting in uncompacted coal at the rear; cannot It is better to achieve the flat coal requirements with full four corners, but some labor is still needed to complete the flat coal tasks

[0007] The basic principles of domestic common leveling coal devices are similar, most of them rely on the natural flow of coal and the natural forward movement of the train to realize the coal is pushed to the sides and tail of the carriage. Although the effect of leveling coal has been improved, it has not completely achieved uniform front and rear. , flat sides, full four corners flat coal requirements, resulting in the need for manual labor to complete high-intensity and high-risk auxiliary work

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