Belt conveyor modular ball groove tube and prefabrication and installation method

Abstract

The invention relates to a belt conveyor modular ball groove tube and a prefabrication and installation method. The modular ball groove tube is composed of a bearing groove tube and a ball base plate.The modular ball groove tube is used for converting dragging resistance of a conveyor bearing platform into rolling resistance, so that the good sliding performance of carrier roller type bearing isachieved, and the stability of platform type bearing is also achieved; the modular ball groove tube is simple and compact in structure, standardized and modular elements are low in manufacturing cost,on-site installation and construction is simpler and faster, the installation cost is saved, and the method is suitable for manufacturing a universal belt conveyor, a closed belt conveyor and a tubular conveyor; the problems that due to the fact that a belt conveyor in the prior art adopts carrier roller type bearing usually, the running resistance of a conveying belt is large, and material scattering caused by radial jumping generated by high-speed running operation is caused are solved; and the problems that when a platform-type bearing conveying belt is adopted for loading operation, the friction resistance is large, the output power of a motor is increased, the energy is wasted, and increase of the running speed of the conveying belt is not facilitated are solved.

Description

technical field [0001] The invention relates to the field of belt conveyors, and mainly relates to a modular ball groove pipe of a belt conveyor and a prefabrication and installation method. technical background [0002] Belt conveyors in the prior art usually operate with idler support or platform support, and the two sets of idler rollers of the idler support are prone to sagging, which increases the running resistance of the conveyor belt; Radial runout will occur during high-speed operation, which will affect the smooth operation of the conveyor belt and cause the problem of material spilling. The platform supported by the platform is in full contact with the bottom of the conveyor belt, the contact surface is large, and the drag friction resistance is large when the load is loaded, which not only increases the output power of the motor, wastes energy, but is not conducive to the increase in the running speed of the conveyor belt. [0003] Therefore, the prior art still...

AI Technical Summary

Problems solved by technology

It aims to solve the problem that the belt conveyor in the prior art usually adopts roller support, the running resistance of the conveyor belt is large, and the radial runout caused by high-speed operation causes the problem of material spilling

Solve the problem that the frictional resistance is large when the platform-supporting conveyor belt is running under load, which increases the output power of the motor, wastes energy, and is not conducive to the improvement of the running speed of the conveyor belt

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