A kind of slope and horizontal belt conveyor

Abstract

A belt conveyor with a slope section and a horizontal section connected with each other mainly comprises a machine frame, wherein the horizontal section and the slope section are combined to form the machine frame. Horizontal rollers are installed at the two ends of the horizontal section of the machine frame, and a horizontal conveying belt is wound on the horizontal rollers at the two ends so that a horizontal belt conveyor body can be formed. Slope rollers are installed at the two ends of the slope section of the machine frame respectively, and a slope conveying belt is wound on the slope rollers at the two ends so that a slope belt conveyor body can be formed. Each horizontal roller on the horizontal belt conveyor body and the corresponding adjacent slope roller on the slope belt conveyor body are connected through an external chain wheel drive motor. A motor is installed below the slope section or the horizontal section of the machine frame and connected with a driving rubber roller through a chain wheel or a belt transmission mechanism. The slope conveying belt or the horizontal conveying belt is connected with the driving rubber roller in a wound mode. The belt conveyor has the advantages of being simple in structure, convenient to use and install, capable of meeting the transmission tension requirement, capable of being appropriately adjusted, capable of reducing running cost, suitable for long distance transportation, capable of being combined with inclined object transportation, and the like.

Description

technical field [0001] The invention relates to a belt conveyor connected with slopes and levels, and belongs to the technical field of material conveying machinery. Background technique [0002] The belt conveyor has been widely used in industrial automation. It is mainly composed of rollers at both ends and a transmission belt coiled on the rollers at both ends. The transmission belt is connected to the motor through a driving rubber roller; the above structure consists of Belt conveyors are generally only suitable for short-distance transmission and horizontal transportation. For belt conveyors with slightly longer distances or oblique transportation, intermediate rollers for brackets are often placed in the middle or other transmission mechanisms are configured; for long-distance belt conveyors In the long-distance belt conveying work, due to the long-term stress, there will always be slack, and the tension will become loose, resulting in poor transmission effect; if thi...

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Problems solved by technology

[0002] The belt conveyor has been widely used in industrial automation. It is mainly composed of rollers at both ends and a transmission belt coiled on the rollers at both ends. The transmission belt is connected to the motor through a driving rubber roller; the above structure consists of Belt conveyors are generally only suitable for short-distance transmission and horizontal transportation. For belt conveyors with slightly longer distances or oblique transportation, intermediate rollers for brackets are often placed in the middle or other transmission mechanisms are configured; for long-distance belt conveyors In the long-distance belt conveying work, due to the long-term stress, there will always be slack, and the tension will become loose, resulting in poor transmission effect; if this state is to be changed, the measures taken are often to increase manufacturing costs and operating costs, and use The effect is not necessarily ideal, and the configuration of other transmission mechanisms not only increases the cost, but also does not know the effect of continuous transmission, which needs to be determined according to the actual layout, thus bringing great difficulties to the installation and maintenance of the equipment. inconvenient

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