The belt conveyor has a long history. The ancient high rotation drum car and water lifting overturning car are the rudiments of modern bucket elevator and scraper belt conveyor. Belt conveyor is a kind of material transfer machinery that continuously transports materials on a certain line, also known as continuous belt conveyor. The belt conveyor can carry out horizontal and skew conveying, and can also form a space conveying line. One strand of the conveying line is fixed. Belt conveyor is widely used because of its large transportation capacity, long transportation distance and the ability to finish several process operations together in the transportation process. Most of the existing belt conveyors are belt conveyor, that is, the materials are placed on the conveyor belt, and the motor rolls to drive the conveyor belt to move, and the materials are transported to the corresponding height or specified direction. But the structure of this kind of belt conveyor is more disorderly, the equipment is not easy, the conveying power is lower, and the conveying cost is higher. The utility model provides a simple belt conveyor, which mainly deals with the technical problems existing in the existing skills, such as the disordered structure of the belt conveyor, the difficult equipment, the low transmission power and the high transmission cost. The simple belt conveyor of the utility model comprises a front support and a rear support, a central support is arranged between the front support and the rear support, a head wheel and a tail wheel are respectively arranged on the front support and the rear support, the head wheel is connected with a reducer through a chain, and a steel plate is arranged on the central support, The center bracket and the steel plate are provided with an upper idler and a lower idler, and the head wheel, the tail wheel, the upper idler and the lower idler are wound with a conveyor belt. As a preferred option, the tail wheel is connected to the rear bracket through a slider type spiral tensioning device. Therefore, the structure of the belt conveyor of the utility model is relatively simple, the equipment is relatively simple, the conveying power is high, and the conveying cost is low.

 

Belt conveyor

 

The skill plan of the utility model is further elaborated in detail. The simple belt conveyor in this example consists of a front support I and a rear support. A center support is set between the front support and the rear support. The front support and the rear support are separately provided with a head wheel and a tail wheel. The head wheel is connected with a reducer through a chain. The center support is provided with a steel plate. The center support and the steel plate are provided with an upper roller and a lower roller, and the head wheel, the tail wheel, the upper roller and the lower roller are connected with each other There is a winding conveyor belt. The tail wheel is connected to the rear bracket through the slide type spiral tensioning equipment. The above is only a detailed example of the utility model, but the structural features of the utility model are not limited to this. Any changes or refinements made by skilled personnel in this field within the scope of the utility model are included in the patent scale of the utility model.

 

1. A simple belt conveyor, including a front support and a rear support, with a central support between the front support and the rear support, is characterized in that the front support and the rear support are separately provided with a head wheel and a tail wheel, the head wheel is connected with a reducer through a chain, the central support is provided with a steel plate, the central support and the steel plate are provided with an upper idler, a lower idler, a head wheel, a tail wheel and an upper idler A conveyor belt is wound on the lower idler.

 

2. According to claim I, the simple belt conveyor is characterized in that the tail pulley is connected to the rear bracket through the slider type spiral tensioning equipment.

 

The utility model relates to a belt conveyor, in particular to a simple belt conveyor. It is mainly to deal with the existing skills of the belt conveyor structure is more messy, the equipment is more difficult, the transmission power is lower, the transmission cost is higher. The utility model comprises a front support and a rear support, and a central support is arranged between the front support and the rear support. The utility model is characterized in that the front support and the rear support are respectively provided with a head wheel and a tail wheel, the head wheel is connected with a reducer through a chain, the central support is provided with a steel plate, the central support and the steel plate are provided with an upper roller and a lower roller, and the head wheel, the tail wheel, the upper roller and the lower roller are wound with a conveying roller Tape.