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Captive balloon main node posture adjusting mechanism

A technology for tethering balloons and master nodes, which is applied to balloon aircraft, motor vehicles, and lighter-than-air aircraft. It can solve the problems of multiple manpower and material resources, cumbersome adjustments, and consumption, and achieve the effect of saving manpower and material resources and improving efficiency.

Active Publication Date: 2020-10-16
AEROSPACE INFORMATION RES INST CAS
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Problems solved by technology

[0003] However, at present, the attitude adjustment of the tethered balloon is adjusted separately by the tether root, and finally check whether the force is uniform. After a single adjustment is completed, the height difference between the head and the tail of the sphere is used to convert the pitch angle. More manpower and material resources

Method used

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  • Captive balloon main node posture adjusting mechanism
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  • Captive balloon main node posture adjusting mechanism

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Embodiment Construction

[0034] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0035] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship indicated by "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device or element Must be in a particular orientation, be constructed in a particular orientation, and operate in a particular orientati...

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Abstract

The invention provides a captive balloon main node posture adjusting mechanism which comprises at least two mooring rope length adjusting device groups, at least two pitch angle indicating devices corresponding to the at least two mooring rope length adjusting device groups, a centralized node device and a photoelectric slip ring connecting piece, each mooring rope length adjusting device group comprises at least four mooring rope length adjusting structures of the same structure, and the mooring rope length adjusting structures are used for adjusting the length of four-in-one mooring ropes onthe two sides of a captive balloon. The pitch angle indicating devices are used for indicating pitch angles in the posture adjusting process; the concentrated node device is used for concentrating the pitch angle indicating device at one point to be stressed, can achieve the deflection freedom degree of the two sides of the pitch angle indicating device, and can adapt to deflection of the captiveballoon during air parking. The length of the tying rope can be rapidly and accurately adjusted.

Description

technical field [0001] The invention relates to the technical field of tethered balloons, in particular to a main node attitude adjustment mechanism of a tethered balloon. Background technique [0002] Today, tethered balloons, as medium and low-altitude aerostat platforms, are widely used in many fields such as early warning and reconnaissance, communication relay, geographic surveying and mapping, environmental monitoring, meteorological detection, and disaster relief due to their remarkable advantages of staying in the air for a long time. In actual use, the adjustment of the initial attitude of the tethered balloon affects the stability of the tethered balloon when it is in the air, and the length of the tether needs to be adjusted accurately. Above, so relatively accurate length adjustment can ensure that the stress state of the lanyard is uniform. [0003] However, at present, the attitude adjustment of the tethered balloon is adjusted separately by the tether root, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64B1/50B64B1/66
CPCB64B1/50B64B1/66
Inventor 乔涛张泰华付强秦玉梅王梓皓
Owner AEROSPACE INFORMATION RES INST CAS
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