Novel belt conveyor tail automatic moving device

Abstract

The invention discloses a novel belt conveyor tail automatic moving device which comprises a plurality of racks and a winding drum seat. Traction connecting lugs, a buffer supporting roller group, cart running rails, observing and flushing ports and connecting plates are arranged on the racks, the traction connecting lugs are arranged on two sides of the front ends of the racks, the buffer supporting roller group is arranged above the racks, the cart running rails are arranged on two sides above the racks, the observing and flushing ports are arranged on two sides below the racks, the connecting plates are arranged on two sides of the rear ends of the racks, and the winding drum seat is connected to the rear ends of the racks and is in bolt connection with the connecting plates. The novel belt conveyor tail automatic moving device is large in transport capacity, small in resistance, low in energy consumption and flexible in extension and contraction, and is high in working face advancing speed and large in transport distance conversion during fully-mechanized coal mining.

Description

technical field [0001] The invention relates to a novel belt conveyor tail self-moving device, which belongs to the technical field of mining equipment. Background technique [0002] At present, the belt conveyor tail self-moving and pushing device (self-moving tail) in the coal mine is used for the self-moving of the trough transfer machine in the fully mechanized mining face and the overlapping of the tail of the belt conveyor, which can meet the needs of high-yield and high-efficiency working faces. However, in practical applications, due to the complicated underground geological structure conditions, large changes in the roof and floor, and the fast self-moving and moving device of the belt tail, it is inconvenient to transport, resulting in a large amount of roadway maintenance, and There are many links in the installation and connection, and the workload is heavy. Due to the use of many parts, it is easy to lose during the installation and removal process. At the same ...

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Problems solved by technology

[0002] At present, the belt conveyor tail self-moving and pushing device (self-moving tail) in the coal mine is used for the self-moving of the trough transfer machine in the fully mechanized mining face and the overlapping of the tail of the belt conveyor, which can meet the needs of high-yield and high-efficiency working faces. However, in practical applications, due to the complicated underground geological structure conditions, large changes in the roof and floor, and the fast self-moving and moving device of the belt tail, it is inconvenient to transport, resulting in a large amount of roadway maintenance, and There are many links in the installation and connection, and the workload is heavy. Due to the use of many parts, it is easy to lose during the installation and removal process. At the same time, the selection of profiles used is small and the strength is low. The heavy-duty transfer machine walks on it, and when the tail of the towing machine It is easy to make the track and the rack become obsolete, and to solve the above problems, a new technical solution is provided

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