Roller mechanism capable of preventing belt from being torn and damaged

Abstract

The invention relates to the technical field of belt conveying, and discloses a roller mechanism capable of preventing a belt from being torn and damaged, the roller mechanism comprises the belt, and a roller is movably mounted on the inner side of the belt. Through the arrangement of telescopic rods and deflection plates, the belt makes contact with the roller, so that the belt exerts extrusion force on the deflection plates, then the telescopic rods are driven to inwards compress the large elastic pieces, the extruded deflection plates form protrusions on the surface of the roller, and the protrusions are attached to the belt all the time due to the elastic force of the large elastic pieces, so friction force between the roller and the belt is increased, and the belt is prevented from slipping and the working efficiency of the belt is prevented from being affected. Then, when the deflection plates are separated from the belt, the large elastic pieces drive the telescopic rods to reset, then the deflection plates are made to move outwards, the materials in the area are pushed into a collecting groove through the deflection plates moving outwards, the materials are prevented from entering the position between the roller and the belt for the second time, and meanwhile, the reset telescopic rods can drive the piston rod to reset, so that recycling of the device is achieved.

Description

technical field [0001] The invention relates to the technical field of belt conveying, in particular to a roller mechanism for preventing the belt from being torn and damaged. Background technique [0002] Conveyor belt is a kind of conveying device. In the field of material processing, it is usually used to transfer granular, powdery materials or other ore and other items. The structure of the conveyor belt is simple and easy to maintain, so it is widely used in various fields. [0003] The existing conveyor belt is usually composed of a belt and a roller. When working, the motor is used to drive the roller to rotate, and then through the friction between the roller and the belt, the belt is moved to realize the transfer operation. However, in the above transfer operation, due to When the material is transported, it will be disturbed by other conditions, which will cause some materials to collide, so that the material will be ejected to the position between the belt and the...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the use of the existing conveyor belt proposed in the background technology, the present invention provides a roller mechanism that avoids the belt from being torn and damaged, which has the advantage of preventing the material from tearing the belt and affecting the service life of the belt, and solves the problem of Technical problems raised in the above-mentioned background technology

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