General aircraft tractor

Abstract

The general aircraft tractor comprises a tractor head, a fixing block is fixedly connected to the right side of the bottom of the tractor head, wheels are movably connected to the surface of the fixing block through pin shafts, a connecting block is fixedly connected to the top of the fixing block, a supporting block is fixedly connected to the top of the connecting block, and a rotating block is movably connected to the interior of the supporting block. Through arrangement of the connecting block, the supporting block and the rotating block, the fixed plate can rotate, through arrangement of a first electric push rod, a second electric push rod, a fixed frame and a movable ball, the angle of the movable block can be adjusted, and through arrangement of a motor, a screw rod, a guide rod, a threaded sleeve, a connecting frame, a connecting plate, a pull rod, a supporting plate, a supporting frame and a movable plate, the position of a clamping block can be moved; the aircraft tractor does not need manual traction, can avoid damage to an aircraft landing gear due to an overlarge turning angle in the traction process, and is beneficial for people to use.

Description

technical field [0001] The invention relates to the technical field of aircraft traction, in particular to a general-purpose aircraft tractor. Background technique [0002] Aircraft refers to a power plant with one or more engines to generate forward thrust or pull, and the fixed wings of the fuselage to generate lift. Aircraft that are heavier than air and fly in the atmosphere. Aircraft can be divided into military aircraft and aircraft according to their purposes. There are two types of civil aircraft. Military aircraft refers to aircraft used in various military fields, while civil aircraft generally refers to all non-military aircraft. [0003] With the rapid development of domestic aviation, the number of aircraft in China is increasing rapidly, but the development of aircraft supporting products is still lagging behind, such as aircraft tractors. At present, domestic aircraft are mainly towed by human power through the tow bar. The work caused great inconvenience, an...

AI Technical Summary

Problems solved by technology

[0003] With the rapid development of domestic aviation, the number of aircraft in China is increasing rapidly, but the development of aircraft supporting products is still lagging behind, such as aircraft tractors. At present, domestic aircraft are mainly towed by human power through the tow bar. The work caused great inconvenience, and due to human factors, it is easy for the tractor to make mistakes such as sudden excessive turning angle during the traction process, which will cause damage to the landing gear of the aircraft, which is not conducive to people's use

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