Supervisory system for on-site explosive mixing and charging truck

Abstract

The invention relates to a supervisory system for an on-site explosive mixing and charging truck, which comprises a plurality of vehicle-mounted terminals, a plurality of ground station control centers and a supervision department control center, wherein the supervision department control center is connected to the ground station control centers through a network; the ground station control centers are connected to the vehicle-mounted terminals through the network; a C / S (client / server) mode frame is adopted; the supervision department control center or each of the ground station control centers comprises a network switch, a server, a television wall and a monitoring console; each network switch is connected to the network of a telecommunication service provider through an Ethernet line, and is simultaneously connected to the server through the Ethernet line; each television wall is connected to the server through a data line; each monitoring console is connected to the server through the data line; and the monitoring console is provided with a microphone, an alarm button and a loudspeaker box. By using the system, the supervision functions, such as monitoring of technological parameters, controlling of manufacturing process, video monitoring of working conditions of the on-site explosive mixing and charging truck, GPS (global position system) positioning, fault diagnosis, wireless network communication and the like, are realized.

Description

technical field [0001] The on-site mixed explosives vehicle supervision system of the present invention belongs to an automatic management system, and is suitable for the supervision and management of on-site mixed explosives vehicles. Background technique [0002] The currently used on-site mixed explosive vehicle is a device for loading explosive raw materials to produce explosives at the blasting site. It has been widely used in large mines, water conservancy and hydropower projects at home and abroad. Our country introduced this kind of equipment from the United States in the 1980s. The power components of the existing on-site explosives mixed loading vehicle are all hydraulic components, and the control system is mainly composed of PLC (or single-chip microcomputer), display screen, keyboard, buttons, and chassis. Functions include manual control of the hydraulic solenoid valve switch by the staff according to the amount of charge input manually or linkage control of t...

AI Technical Summary

Problems solved by technology

[0009] The preparation and loading process of on-site mixed explosives is mostly a continuous operation, which makes the final explosive dosage can only be measured according to the equipment itself; some on-site mixed explosives vehicles have multiple Changing the type of explosives, and different types of explosives are usually accumulated as one type of explosives, etc. These reasons make it difficult to supervise the actual amount of mixed explosives on site

[0010] So far, the on-site mixed explosives vehicle management platform with supervision functions has not been applied at home and abroad

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