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Electromechanical winch system for aerostat lift-off recycling and work method

An aerostat, electromechanical technology, used in the field of lift-off recovery equipment, can solve the problems of structural redundancy and large volume, and achieve the effect of compact and efficient structure, powerful functions, and guaranteeing reliability and safety.

Active Publication Date: 2019-01-18
JIANGSU UNIV OF SCI & TECH
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The tension attenuation effect is not as good as that of the dual drive, and the volume is large and the structure is redundant

Method used

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  • Electromechanical winch system for aerostat lift-off recycling and work method
  • Electromechanical winch system for aerostat lift-off recycling and work method
  • Electromechanical winch system for aerostat lift-off recycling and work method

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Embodiment Construction

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0037] see Figure 1-3 , the present invention provides a technical solution: an electromechanical winch system for lifting and recovering aerostats, a main winch, an auxiliary winch, a cable discharge mechanism and a measurement and control system; the main winch includes a traction winch and a cable storage winch, Wherein, in the present embodiment, the traction winch adopts the double winch 10 double-drive mode, and the winch is the main driving device for ...

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Abstract

The invention discloses an electromechanical winch system for aerostat lift-off recycling and a work method. The system comprises a traction winch, a mooring rope storage winch, an auxiliary winch, amooring rope arranging mechanism and a measurement and control system. A dual driving mode is adopted by the traction winch, tension of a tethered mooring rope is released through friction of a capstan and the mooring rope, a protection function on mooring rope arranging is achieved, and the traction winch is a main driving device of lift-off recycling. The mooring rope storage winch is used for storing the mooring rope, and cooperates with the flexible mooring rope arranging mechanism centering on a servo motor to achieve a function of multilayer precise mooring rope arranging. The measuringand control system is used for data collection of the mooring system and the system work state and achieving control over the system. The auxiliary winch is composed of three electric control winches,and has the function of aiding aerostat lift-off and recycling and ground mooring. The electromechanical winch system has the advantages of being reasonable in design, reliable in work and resistantto disturbance, reducing tension and achieving a good multilayer mooring rope arranging function and the like, and is suitable for lift-off recycling work of an aerostat.

Description

technical field [0001] The invention belongs to the field of lift-off recovery equipment, and in particular relates to an electromechanical winch system for lift-off recovery of aerostats, which has a tension-reducing design and realizes the function of multi-layer precise cable removal. Background technique [0002] Lift-off recovery equipment is used for lift-off recovery of tethered balloons, aerostats and other equipment. The core device is the winch system, which has the characteristics of high safety and reliability requirements, large load, long cable and large disturbance. [0003] The commonly used reciprocating two-way lead screw drives the cable arrangement through the chain, which has high processing costs and is easy to wear and tear. The relatively fixed cable diameter cannot be applied to various cable diameters, and the cumulative error during the cable arrangement process cannot be adjusted, so it is accurate. Cable routing is not easy to achieve. [0004] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66D1/12B66D1/38B66D1/48
CPCB66D1/12B66D1/38B66D1/485
Inventor 朱鹏程吴庆和杨林初鄢华林赵忠陈吉安付乐
Owner JIANGSU UNIV OF SCI & TECH
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