A weighing feedback supervision system for unloaded minecart based on static track

Abstract

The invention discloses a static rail-based weighing feedback supervision system for empty mining vehicles, relates to the technical field of weighing feedback supervision, and solves the technical problem that the weighing of mining vehicles cannot be predicted and supervised in the prior art. Weighing is used for forecasting and supervision to prevent accidents during the loading process of mine cars, such as overloading or loss of tons of mine cars, which will reduce loading efficiency and affect the progress of transportation; detect the sliding track corresponding to the loaded mine car to determine whether the track is in line with the mine Vehicle adaptation, reduce the risk of mining vehicles in the loading process, prevent the mining vehicles from standing still and cause the loading efficiency to decrease; determine whether the ambient temperature has an impact on the zero point of weighing, and prevent the abnormal zero point of weighing from reducing the weighing efficiency, thereby affecting The loading weight of the mine cart will cause the mine cart to be overloaded or lose tons, which reduces the transportation efficiency and increases the risk factor of transportation.

Description

technical field [0001] The invention relates to the technical field of weighing feedback supervision, in particular to a static track-based weighing feedback supervision system for empty mine cars. Background technique [0002] With the continuous development of the social economy, human beings have an increasing demand for various mineral resources. In order to transport the mined minerals in a timely manner, mining companies often use short-distance and heavy-duty mining dump trucks to transport minerals. Mining dump trucks are the main transportation equipment for mining enterprises. It is very important for drivers and dispatch management departments to have a weighing system that can detect the weight of loaded minerals in real time. Due to the harsh working environment of mining dump trucks, coupled with The above companies do not pay much attention to the maintenance of mine trucks in actual production, and the problem of overloading mine trucks often occurs. These fa...

AI Technical Summary

Problems solved by technology

[0003] However, in the existing technology, it is impossible to predict and supervise the weighing of mine cars, and it is impossible to effectively avoid the phenomenon of overloading or loss of tons of mine cars, which leads to the reduction of weighing and loading efficiency of mine cars; at the same time, in the process of weighing mine cars It is impossible to detect the corresponding track, and it is impossible to keep the mine car in a static state during the weighing process, resulting in errors in the weighing value; in addition, it is impossible to accurately control the zero point during the weighing process, and it is impossible to accurately control the zero point Influencing factors are controlled, resulting in a reduction in the accuracy of weighing;

Images