Belt scale

Abstract

The invention relates to the field of mortar accessory production equipment. A belt scale comprises a conveying frame, a driving roller is arranged on one side of the conveying frame, a redirection roller is arranged on the other side of the conveying frame, a conveyor belt is arranged between the driving roller and the redirection roller, a plurality of trough-shaped carrier rollers are arrangedat the middle of the conveying frame, the trough-shaped carrier rollers are attached to the inner side face of the conveyor belt, a mounting plate is arranged above the driving roller, a supporting rod is arranged between the mounting plate and the conveying frame, a motor is arranged on the upper surface of the mounting plate, a transmission belt is arranged between the motor and the driving roller, and a belt cleaner is arranged at the bottom of the conveying frame. The belt scale provided by the invention has the beneficial effects of being capable of automatically cleaning the aggregate accumulated on the conveyor belt, reducing the labor intensity of workers, and improving the measurement accuracy of the belt scale.

Description

technical field [0001] The invention relates to the field of mortar batching production equipment, in particular to a belt scale. Background technique [0002] The belt scale is mainly used in the batching station of the simple mixing station. Its main function is to batch the aggregates in sequence, and transport the aggregates to the hoist after all the batching of the aggregates is completed. It is characterized by a belt scale during the batching process. If it is not running, the belt scale will start with load after the batching is completed. Due to the limitation of the construction period or the amount of the project, sometimes the customer will choose a simple mixing plant with a lower construction cost. [0003] At this stage, when the belt scale transports aggregates, it is inevitable that a certain amount of aggregates will accumulate on the conveyor belt of the belt scale. When the belt scale needs to transport other different aggregates, it is necessary to manu...

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Problems solved by technology

[0003] At this stage, when the belt scale transports aggregates, it is inevitable that a certain amount of aggregates will accumulate on the conveyor belt of the belt scale. When the belt scale needs to transport other different aggregates, it is necessary to manually clean the conveyor belt of the belt scale. Otherwise, it will affect the measurement accuracy of the belt scale, and the measurement result will be quite different from the actual value, which will affect the subsequent production. However, manual cleaning will increase the labor pressure of workers, and there are certain safety hazards

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