Sintered finished ore unloading system and brake

Abstract

The invention discloses a sintered finished ore unloading system which comprises a horizontal steel rail, a movable ore unloading trolley and a brake. The movable ore unloading trolley is arranged on the horizontal steel rail, and the brake comprises a mounting base, a first electromagnet, a second electromagnetic, electromagnetic coils and a brake portion; the mounting base is fixed onto the movable ore unloading trolley; the first electromagnet is fixed onto the mounting base; the second electromagnet is arranged on the mounting base and can move along the vertical direction, the first electromagnet and the second electromagnet are distributed up and down in the vertical direction, a movement gap is formed between the first electromagnet and the second electromagnet, and a compression spring which retains the movement gap is sleeved on the first electromagnet and the second electromagnet; the electromagnetic coils are wound on the first electromagnet and the second electromagnet along the same direction; the brake portion is connected with the second electromagnet and moves along the second electromagnet, so that the brake portion and the horizontal steel rail can be separated from each other or can cling to each other in a brake manner. The invention further discloses the brake. The sintered finished ore unloading system and the brake have the advantages that the movable ore unloading trolley can be effectively and accurately stopped, accordingly, unloading problems due to the fact that an existing movable ore unloading trolley cannot be stopped accurately can be solved, and production accidents due to the fact that the existing movable ore unloading trolley cannot be stopped accurately can be prevented.

Description

technical field [0001] The invention relates to the technical field of sintering production, and more specifically relates to a sintered product unloading system and a brake. Background technique [0002] In sintering production, the finished sintered ore after sintering is cooled, screened and granulated, and then transported to the finished product bin. The finished sintered ore is unloaded through the finished sintered ore unloading system. [0003] The sintered finished ore unloading system includes horizontal steel rails erected on multiple finished product ore bins, a mobile unloading car and a belt conveyor set on the horizontal steel rails. The finished sintered ore after granulation is transported to the finished sintered ore unloading system through the belt conveyor, and the mobile unloading car receives the finished sintered ore transported by the belt conveyor and moves on the horizontal rail, stops at the set position and then moves to the set Unloading in th...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a sintered finished ore unloading system and a brake to solve the problem that the mobile unloading vehicle of the sintered finished ore unloading system described in the background technology cannot effectively stop during the unloading process

Images