A slag cleaning device inside the tunnel boring machine

Abstract

The invention relates to a slag-clearing device for an inner armour of a tunneling machine, belonging to the technical field of engineering machinery and solving the technical problems of the prior art that time and manpower are wasted and clearing cannot be carried out thoroughly when accumulated stone slag is cleared manually. The slag-clearing device comprises a steel wire rope withdrawing system, a belt frame system, a belt withdrawing system and a control system; the steel wire rope withdrawing system is connected to a manhole of an inner armour of the tunneling machine through bolts; the belt frame system is connected to the inner armour of the tunneling machine through bolts; the steel wire rope withdrawing system is connected with the belt frame system through a steel wire rope; the belt withdrawing system is connected with the tail part of the inner armour of the tunneling machine through bolts; the belt withdrawing system is connected with the belt frame system through a slag-clearing belt; the control system is used for controlling the starting of the steel wire rope withdrawing system and the belt withdrawing system. The slag-clearing device is simple in structure, easy to operate, time-saving, labor-saving, capable of realizing the purpose of mechanically and automatically clearing stone slag in the inner armour of the tunneling machine, high in working efficiency, relatively low in manufacturing cost and thorough in clearing.

Description

technical field [0001] The invention belongs to the technical field of engineering machinery, and in particular relates to an internal slag cleaning device of a tunnel boring machine. Background technique [0002] Excavating tunnels with tunnel boring machines is an irreplaceable construction method in modern tunnel construction. However, due to the narrow space inside the tunnel boring machine, gravel is easy to accumulate, and it is usually a waste of time to clean up the hoarded gravel by manpower. , A waste of manpower, and the cleaning is not thorough enough. Contents of the invention [0003] The purpose of the present invention is to provide a slag cleaning device inside a tunnel boring machine, which solves the technical problem of manual cleaning of hoarded stone slag in the prior art, which not only wastes time and manpower, but also does not clean thoroughly. [0004] The slag cleaning device in the tunnel boring machine of the present invention includes a wire...

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Problems solved by technology

[0003] The object of the present invention is to provide a slag cleaning device inside a tunnel boring machine, which solves the technical problem of manual cleaning of hoarded stone slag in the prior art, which not only wastes time and manpower, but also does not clean thoroughly

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