Environment-friendly pitching stacking circular material yard

Abstract

The invention discloses an environment-friendly pitching stacking circular material yard, and is mainly designed for improving stability of a feeding belt conveyor of the material yard, improving a working environment of the material yard and saving investments. A central column of the environment-friendly pitching stacking circular material yard can penetrate through a stacking machine frame to be rigidly connected with the head of the feeding belt conveyor, so that the stability of a conveying gallery of the feeing belt conveyor is improved; up-down pitching of a discharging end of a cantilever type conveyor of a stacking machine surround the stacking machine frame is realized through an electric hydraulic pushing pole, pitching stacking of the stacking machine is realized, fall during stacking is reduced, and a large amount of raised dust is avoided; and meanwhile, the conveying gallery of the feeding belt type conveyor is arranged above a material shed by the environment-friendly pitching stacking circular material yard, mounting space of the feeding belt conveyor is not required to be reserved in the material shed, and civil engineering investments on the material shed and supporting equipment thereof are saved when the material yard with the same material storage amount is constructed.

Description

technical field [0001] The invention relates to an environment-friendly pitching stockyard. Background technique [0002] The circular stockyard is to transport all kinds of foreign materials through the feeding belt conveyor according to certain requirements and stack them to the designated position of the stockyard through the stacker, and according to the requirements of each user, the gate scraper reclaimer The material is taken out and transported to each user through the discharge belt conveyor conveying system. [0003] Such as figure 1 As shown, the lower part of the ground in the central part of the existing circular stockyard is provided with a central funnel 9, and the top of the central funnel is provided with a central column 8, and the stacker 6 and the reclaimer 7 share the central column 8 and rotate around it, and the reclaimer 7 One end is arranged at the bottom of the central column 8, and the other end walks on the track on the upper part of the circula...

AI Technical Summary

Problems solved by technology

[0004] As can be seen from the above, in the prior art, in order to unload the material carried by the feeding belt conveyor 1 onto the cantilever belt conveyor 62 of the stocker, the top of the center column can only be arranged at the bottom of the stocker, and The load of the material belt conveyor 1 needs to be transferred to the center column 8 through the upper and lower slewing supports and the frame 61 of the stacker. Therefore, the stocker has a large investment and is very difficult to install and maintain, and the slewing support is also very difficult to maintain. and because the head of the feed belt conveyor cannot be rigidly connected to the center column, the stability of the corridor of the feed belt conveyor is poor; and because the cantilever belt conveyor 62 of the stacker cannot be mounted , Pitch stacking, so when stacking, the drop is large, it is easy to generate a lot of dust, and the height of the center column cannot be lowered; and because the feeding belt conveyor passes through the material shed, the head is set under the material shed, so The material shed is very high, and the civil construction investment is huge

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