Remote wired remote control explosion-proof crawler loader

Abstract

The invention discloses a remote wired remote control explosion-proof crawler loader which can be remotely controlled to collect broken stones of mines and tunnels. The remote wired remote control explosion-proof crawler loader comprises a control cabinet, an electronic control cabinet, an electro-hydraulic proportional control system, a monitoring display system, a hydraulic system and a mechanical system, wherein the control cabinet is placed on the ground, and the electronic control cabinet, a sub-display and a driving chair are arranged in the control cabinet. A driver watches a display screen on the ground, and controls an electromagnetic proportional directional valve by shielded cables to operate an oil cylinder and a motor through either an electronic proportional signal or a switching signal which is sent by an electromagnetic proportional control handle, so that the crawler loader is utilized to slag off and load ores and broken stones. The remote wired remote control explosion-proof crawler loader has a double-control mode including remote ground control and field control, signals are controlled stably, a remote control distance can reach up to more than 500m, and the operation is stable, flexible and non-impact; and a monitoring system is wide in omnibearing monitoring visual angle, and monitoring images are stable, so that the driver can safely and comfortably control the remote wired remote control explosion-proof crawler loader in the ground control cabinet, and the crawler loader can work in explosive environments such as a coal mine due to an explosion-proof function.

Description

technical field [0001] The invention relates to ore scraping equipment in the technical field of mining machinery, in particular to a remote control explosion-proof slag scraper that can be remotely controlled to collect mine ore and tunnel gravel. Background technique [0002] Existing mining machinery generally requires a driver to drive on site. Due to the harsh environment in the inclined roadway mine, the dust is relatively large, the air quality is poor, and the noise is loud. Sometimes loose ore falls, and there are explosive gases in the coal mine. Gas exists, mine disasters happen frequently, and it is difficult to ensure the safety of drivers during field operations. Therefore, it is very useful to study a kind of explosion-proof slag scraper that sets the control room on the ground far away from the construction site, and the equipment in the coal mine must have an explosion-proof function. necessary. Contents of the invention [0003] In order to overcome the...

AI Technical Summary

Problems solved by technology

[0002] Existing mining machinery generally requires a driver to drive on site. Due to the harsh environment in the inclined roadway mine, the dust is relatively large, the air quality is poor, and the noise is loud. Sometimes loose ore falls, and there are explosive gases in the coal mine. Gas exists, mine accidents happen frequently, it is difficult to ensure the safety of drivers during on-site operations

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