High-altitude maintenance platform for mining tunnel

Abstract

The invention relates to a high-altitude maintenance platform for a mining tunnel, and the problems of the existing maintenance device that only the left and right directions of a chassis are balanced, the front and back directions of the chassis can not be balanced, and the device is not suitable for being used in tunnels with more slopes are solved. The maintenance platform comprises a walking chassis, wherein the walking chassis is hinged with a horizontal adjusting platform, the horizontal adjusting platform is provided with a rotary platform, and a lower end of a crane is arranged on the rotary platform; and a horizontal adjusting system is arranged between the horizontal adjusting platform and the walking chassis, the horizontal adjusting system comprises an adjusting hydraulic cylinder, and the adjusting hydraulic cylinder is connected with an electronic control system. The horizontal adjusting platform can be adjusted horizontally, so that the maintenance platform can keep horizontal when staying at any slope in the tunnel, the crane and a maintenance bucket are in a normal working state, heeling can not happen, accidents are prevented, and the maintenance can be carried out smoothly.

Description

technical field [0001] The invention relates to a special mechanical equipment for mining tunnels, in particular to a high-altitude maintenance platform for mining tunnels suitable for use on narrow and inclined roadways. Background technique [0002] With the continuous development of mine engineering, the number of mine tunnels has gradually increased. Different from high-speed and railway tunnels, mining tunnels are usually relatively narrow, and the road surface also has more unevenness, and the environment is relatively harsh. Equipment such as lighting and wiring in the tunnel are relatively easy to be damaged, and the depth of the mine tunnel is usually long, and the slope is also relatively large. [0003] In order to improve the safety of mine engineering operations, it is necessary to regularly or irregularly overhaul the mining tunnel equipment to ensure that these equipment are in normal working condition. For mining tunnel detection, maintenance lines and othe...

AI Technical Summary

Problems solved by technology

[0007] The invention solves the defect that the existing maintenance equipment only balances the left and right directions of the chassis, cannot balance the front and rear directions of the chassis, and cannot be used inside tunnels with many slopes, and provides a high-altitude maintenance platform for mining tunnels, which can balance the chassis Front and rear directions, and realize lifting operations, suitable for walking and working in tunnels

[0008] The invention also solves the defect that the chassis of the existing high-altitude operation equipment is too large to be able to travel and operate smoothly in the tunnel, and provides a high-altitude maintenance platform for mine tunnels, which adopts a chassis of a suitable size and is suitable for entering the tunnel and moving smoothly in the tunnel

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