High speed transportation in running tube as running rail

A transportation device with a tube as a rail, comprising a drive system, a carrier structure, a rail, a control system and a braking system;

• wherein the rail is an extendable tube structure surrounded by a tube wall;
• the tube wall is provided with a plurality of unidirectional airflow windows with controllable airflow direction;
• and the carrier structure is driven by the drive system to operate in the tube structure;
• wherein the transportation device has at least one of the following features:
• 1) the drive system comprises an inner chamber sealing type operation driving structure within the tube structure;
• the inner chamber sealing type operation driving structure is a plug type structure arranged in a front of the carrier structure and is provided with a driving device configured to drive the inner chamber sealing type operation driving structure to move forward and backward;
• 2) the drive system comprises an inner chamber operation sealing structure within the tube structure;
• the inner chamber operation sealing structure is a plug type structure arranged in a rear of the carrier structure;
• the inner chamber operation sealing structure is able to move forward and backward;
• 3) the inner chamber sealing type operation driving structure, one or more of the carrier structures, and the inner chamber operation sealing structure are sequentially arranged in a traveling direction of the carrier structure from front to back in the tube structure;
• 4) an operating gap is formed between an inner wall of the tube structure and an outer wall of the inner chamber sealing type operation driving structure, the carrier structure and the inner chamber operation sealing structure in the tube;
• and
• 5) the drive system comprises a decompression structure in the inner chamber of the tube structure;
• the decompression structure is an exhaust device provided with an exhaust power device;
• an air inlet of the exhaust power device communicates with the operating gap;
• an air outlet of the exhaust power device communicates with the air in the tube structure outside the operating gap.

A transportation device with a tube as a rail, comprising a drive system, a carrier structure and a rail;

• wherein the rail is an extendable tube structure surrounded by a tube wall;
• the tube wall is provided with a plurality of unidirectional airflow windows with controllable airflow direction;
• and the carrier structure is driven by the drive system to operate in the tube structure;
• wherein the carrier structure comprises one of a carriage-type structure and a carrier-type structure;
• the carrier structure comprises at least one of following features:
• 1) provided with an independent driving device;
• 2) arranged behind the inner chamber sealing type operation driving structure;
• 3) followed by the inner chamber operation sealing structure;
• 4) provided with a magnetic levitation structure at a lower portion of the carrier structure and above a bottom wall of the tube structure;
• 5) a plurality of carrier structures are arranged in series.