Air conditioner pipeline winding and unwinding device

Abstract

The invention provides an air conditioner pipeline winding and unwinding device, and relates to the technical field of equipment winding and unwinding. The air conditioner pipeline winding and unwinding device comprises a device body, a first motor is fixedly installed at the bottom of the device body, an output shaft of the first motor extends into the device body and is fixedly connected with afirst threaded rod, the outer surface of the first threaded rod is sleeved with a winding and unwinding mechanism, the bottom of the winding and unwinding mechanism is fixedly connected with a liftingplate, and the lifting plate is in threaded connection with the outer surface of the first threaded rod. According to the air conditioner pipeline winding and unwinding device, through mutual cooperation of the winding and unwinding mechanism, a guide mechanism and the like, an air conditioner pipeline can be automatically wound and unwound, and meanwhile, the stability during winding and unwinding is guaranteed; through cooperation of two guide rollers and the winding and unwinding mechanism, the tension of the air conditioner pipeline is changed, and stabler winding and unwinding are achieved; and on the premise that abrasion is reduced, automatic winding and unwinding are achieved, and shaking of the air conditioner pipeline in the disordered direction at the moment of inflation is prevented.

Description

technical field [0001] The invention relates to the technical field of equipment retraction, in particular to an air-conditioning pipeline retraction device. Background technique [0002] Aircraft is a large category of aircraft, which refers to any machine that obtains aerodynamic lift-off through the relative motion of the fuselage and the air (not the reaction of the air to the ground). Including balloons, airships, airplanes, gliders, rotorcraft, helicopters, flappers, tiltrotors, etc. Aircraft is a common aircraft. Gliders without power units, helicopters with rotors as their main lifting surfaces, and space shuttles flying outside the atmosphere are not within the scope of aircraft. [0003] According to the relevant regulations of the Civil Aviation Administration of China, after the aircraft parks on the apron, it needs to supply a lot of supplies such as air conditioners, water, and electricity. During the supply process, corresponding pipelines need to be connecte...

AI Technical Summary

Problems solved by technology

[0003] According to the relevant regulations of the Civil Aviation Administration of China, after the aircraft parks on the apron, it needs to supply a lot of supplies such as air conditioners, water, and electricity. During the supply process, corresponding pipelines need to be connected. These pipelines have problems such as heavy, long, easy to wear, easy to shake, and short service life. There are certain limitations in the increase in costs of personnel, materials, equipment, safety, and operations

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