An aerial track that can be used in mines

Abstract

The invention provides an aerial track capable of being used in a mine. The aerial track comprises a mine frame arranged in the mine and a tramcar chassis, and a plurality of track frames are arrangedin the mine frame. The track frames comprise horizontal rods, vertical rods are arranged at two ends of the horizontal rods, the horizontal rods are further provided with a connecting rod connected with the mine frame, and a track is arranged above the horizontal rods in a penetrating mode. The tramcar chassis is provided with a track transmission device, and the track transmission device is connected with the track in a power mode. When the aerial track is in use, the track can be directly placed on the track frames, so that a tramcar can be suspended and transported on the track, and the problem that a previous tramcar track occupies ground space is solved; the bottom of the tramcar is kept away from the wet ground, the problems of easy corrosion, corrosion and sticky bottom are prevented, and the service life of the tramcar is prolonged; and a gravity ball is arranged in a carriage to keep the carriage balanced to increase the stability of the track, and the problem of easy derailment of a track connection device is solved.

Description

technical field [0001] The invention relates to the technical field of mine equipment. [0002] Specifically, relate to a kind of aerial track and mine car that can be used in mine. Background technique [0003] In the prior art, there are roughly two types of mining vehicles used in mines. One is a tipping bucket mining vehicle, which is mainly composed of a carriage, a vehicle frame, a buffer bumper, a wheel axle, etc., and rails are provided at both ends of the carriage. Wheels and overturning tracks, the car section of the rotary dump mine car is V-shaped or U-shaped, supported on the overturning track of the frame, and the car is turned over and unloaded on the overturning track; the other is a fixed mine car, which is mainly composed of a car , vehicle frame, buffer bumper, wheel axle, etc., the carriage and the vehicle frame are fixedly connected, and the mine car must be turned over and unloaded by a dumper. Regardless of the kind of mine car, the track setting of ...

AI Technical Summary

Problems solved by technology

Regardless of the kind of mine car, the track setting of the mine car occupies a certain amount of pedestrian space on the ground, causing traffic inconvenience inside the mine

[0004] Moreover, when the ordinary fixed box-type mine car is operated in an environment where the damp and harmful liquids and gases exist in the coal mine, the fixed box is very easy to rust, corrode, and stick to the bottom of the box. , increasing the operating cost of the equipment, the box components are easily damaged and difficult to replace

Images