Improved type plow type discharger

Abstract

The invention provides an improved type plow type discharger. The improved type plow type discharger is mounted on a middle rack of a belt type conveyor and comprises a lower support. A support carrier roller set is arranged on the lower support. Rear floating carrier rollers are arranged at the left side of the support carrier roller set. A plow share scraper is arranged above the support carrierroller set. A plow share support is connected to the rear end of the plow share scraper. A transmission support is arranged at the front end of the middle rack. An electric push rod is fixedly arranged above the transmission support. The output end of the electric push rod is connected to the plow share scraper. The transmission support is provided with a support connecting rod. The support connecting rod is in transmission connection with the plow share support. An arc-shaped connecting rod is connected to the front end of the support carrier roller set, and the other end of the arc-shaped connecting rod is connected with a rotating shaft. The rotating shaft is located below the support connecting rod. A front floating carrier roller is arranged at the right side of the support carrier roller set. The rear floating carrier rollers and the front floating carrier roller are all fixed to the lower support. A front floating carrier roller set is added, and the problem that due to the fact that a traditional carrier roller set is large in distance, the sagging degree of adhesive tape is increased is solved.

Description

technical field [0001] The invention relates to the field of belt conveyor unloading technical equipment, in particular to an improved plow unloader. Background technique [0002] The unloading method of the belt conveyor can be head unloading, mobile unloading, etc. In the process requirements, when a fixed unloading in the middle is required, for coal materials, the general plow unloader will reduce the cost accordingly. Because of the simplified unloader, there is only one set of floating rollers at the rear, so that the distance between the trough rollers in the unloading section is too large, causing the tape to sag. In the case of multi-point unloading, the resistance of the tape will be increased, causing the tape to deviate. The simplified plow share scraper adopts a straight line, which will cause the other side of the unloading to easily spill the material, which will affect the work of the equipment and cannot meet the production requirements. need. Contents of...

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Problems solved by technology

[0003] The purpose of the present invention is to provide an improved plow unloader. By adding the front floating roller group, the floating roller group is installed on the inner side of the connecting rod, and by improving the connecting rod into an arc shape, it is convenient to carry The inside of the installation of the roller group, by adding the front floating roller group, solves the problem caused by the excessive distance between the traditional roller group, which leads to the increase of the sag of the belt, and changes the straight line of the plowshare scraper to a curved shape, so that The direction of material flow is clear, and the problem of spilling during unloading can be reduced by setting the position of the bending point of the curve

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