Ground lifting device for capsule body of tethered balloon

Abstract

The invention discloses a ground lifting device for a capsule body of a tethered balloon. The ground lifting device is mainly composed of a soft bearing pad, an arched support, a slide rail, a fast stop pin and a fixed bracket. The ground lifting device is suitable for lifting the capsule body when the tethered balloon of 200 m3-12000 m3 is moored on the ground, the fixed bracket is mounted at the front end of a revolving platform of tethered balloon mooring equipment, the arched support is connected with the fixed bracket through a fixing shaft and the fast stop pin, and the arched support moves back and forth along a guide groove of the fixed bracket through the slide rail and can be locked at a designated position. The soft bearing pad is mounted on the top of a movable support and contacts with the capsule body of the ground tethered balloon, wearing of the capsule body is prevented, and a buffering effect is achieved. The arched support is turned by 90 degrees and locked through the guide groove in transport. According to the ground lifting device for the capsule body of the tethered balloon, operation is easy, when the tethered balloon moors on the ground, the capsule body is prevented from sinking, limiting is conducted, a gate-shaped structure design is adopted, and it is ensured that the arched support has sufficient rigidity to bear the sink force of the tethered balloon.

Description

technical field [0001] The invention belongs to the field of ground anchoring of mooring balloons, and in particular relates to a ground lifting device for a mooring balloon body. Background technique [0002] The tethered balloon uses buoyancy to achieve air buoyancy. As a platform for various communication, monitoring and radar equipment, it has a very important role and unparalleled advantages. The mooring balloon generally has two working states: air mooring and ground anchoring. Because of the working characteristics of the mooring balloon itself and the relatively large dependence on weather changes, in general, the time of ground anchoring is much longer than that of air mooring. [0003] Existing 200m 3 ~12000m 3 There are several ways to prevent the balloon from sinking when the mooring balloon is anchored on the ground: [0004] (1) Increase the height of the bladder from the ground. Although it can prevent the bladder from wiping the ground when it sinks, it c...

AI Technical Summary

Problems solved by technology

[0004] (1) Increase the height of the capsule from the ground. Although it can prevent the capsule from wiping the ground when it sinks, it cannot guarantee the stability of the equipment when the capsule floats up and down;

[0005] (2) Two inflatable columns are installed on the left and right. Although the capsule can be lifted, but when the sinking force caused by the sinking wind or rain and snow is too large, the inflatable column is not rigid enough, and it is easy to bend to both sides, so it cannot be lifted. effect, and the contact area between the inflatable column and the capsule is small, and the force is uneven

[0006] (3) Install a larger volume of inflatable cushion, although it can meet the lifting use of the capsule, but it affects the operation of retracting and retracting the cable. It must be removed every time it is retracted and retracted. The workload is heavy and it is inconvenient to use.

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