A walking device of a rock loader with a pneumatic transmission control system

Abstract

The invention provides a rock loading machine walking device with a pneumatic transmission control system, belonging to the field of mine loading machinery. The rock loading machine walking device is characterized by comprising a left walking box, a right walking box, a front connection plate and a rear connection plate, wherein the front ends of the left walking box and the right walking box are connected together through the front connection plate; the rear ends of the left walking box and the right walking box are connected together through the rear connection plate. The rock loading machine walking device further comprises the pneumatic transmission control system; and the pneumatic transmission control system is connected with the left walking box and the right walking box to control the movement and steering of the left walking box and the right walking box. According to the rock loading machine walking device, a rail does not need to be spread in advance and the structure is compact and ingenious; and a tire type walking manner is adopted to be adaptive to the walking work of a plurality of types of terrains. Furthermore, the device can accurately control forward movement, backward movement and steering of a rock loading machine through the pneumatic transmission control system and is applicable to a rail-free tire type rock loading machine; and left and right sides are independently controlled so that the operation is flexible and free. The control system provides operation power through compressed air and is adaptive to a humid or hot severe working environment; and the service life is not influenced when the device is frequently started and stopped, so that the device is suitable for being popularized and generalized in the industry.

Description

technical field [0001] The invention belongs to the field of mine loading machinery, in particular to a walking mechanism of a tire-type rock loading machine. Background technique [0002] The rock loader is a kind of mine underground roadway loading equipment, and its purpose is to load ore or rock into the transportation equipment. [0003] The existing rock loading machine traveling mechanism includes the following two types: a steel wheel-track traveling mechanism and a crawler belt traveling traveling mechanism. Steel wheel-rail rock loader, the wheel is steel wheel. Walking on the track, the walking direction is along the direction of the guide rail, and there is no need to set up a special steering device. When turning, it relies on the lateral force of the turning guide rail to automatically walk along the guide rail. The crawler rock loader has no wheels, and it relies on the crawlers on the left and right sides of the machine to walk. [0004] Because different ...

AI Technical Summary

Problems solved by technology

[0005] Many existing road transport vehicles, engineering machinery, special vehicles, etc. use tire-type walking mechanisms. Because they are not limited by space, their overall dimensions are relatively large, which cannot meet the needs of mine roadways with small width and height.

Images