In addition to the machinery often used in mining machinery, mucking loader is one of the commonly used things in mining machinery. Today, we will learn about the mucking loader from structural composition, classification and use.
Mucking loader structure
The mucking loader is mainly composed of a slag working device (squat arm) and a scraper conveyor. The arm is made up of a horizontal swing seat, a boom, an arm, a four-bar mechanism and five parts of the bucket. It is a key working part of the mucking loader. The ankle arm is formed by connecting a plurality of rotating joints in series.
Classification of mucking loader
1, telescopic mucking loader
The utility model is composed of a telescopic arm, a tilting mechanism, a slewing mechanism and a base; the front end of the telescopic arm is connected with the slag plate and supported on the fixed roller, and the sprocket chain is driven by the hydraulic motor or the air motor to perform the reciprocating slag movement.
2, car type mucking loader
The slag arm, tilting and slewing mechanism are all placed on the trolley. The cylinder-steel rope double-speed mechanism drives the trolley to make the reciprocating slag movement. The parallel four-bar linkage mechanism is pushed by the cylinder to tilt the slag arm up and down. A vertical shaft is supported on the trolley, and the double cylinder and the crank push the boom to make a horizontal rotation around the vertical shaft.
Mucking loader use
The mucking loader is suitable for construction machinery and small-section diversion tunnels for tunnel excavation, mining engineering, hydraulic engineering, etc., and mine slag (mine) machinery. This machine is mainly used for some production operations with narrow space, small scale phosphate rock production, metal non-metal Gravel earth material collection and transportation loading and construction in non-explosive dangerous mines such as metal mines.
