Multi-shaft video electric aerocraft for bridge inspection

A technology for an aircraft and a flight controller, which is applied in the field of aircraft to achieve the effects of good image data quality, improved quality, and reduced labor intensity

Inactive Publication Date: 2012-08-08
焦建民
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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  • Multi-shaft video electric aerocraft for bridge inspection
  • Multi-shaft video electric aerocraft for bridge inspection
  • Multi-shaft video electric aerocraft for bridge inspection

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Embodiment Construction

[0015] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0016] The multi-axis video electric aircraft for bridge inspection of the present invention such as figure 1 , figure 2 As shown, it includes an aircraft and an aerial photography system, and the aerial photography system is installed on the upper part of the aircraft. The aircraft includes an aircraft frame 12, a flight controller 10, legs 6, and 6 support beams, the flight controller is fixedly installed on the aircraft frame, and the legs and the support beams are connected with the aircraft frame. The flight controller consists of a control chip, 3-axis gyroscope, accelerometer, barometer and sensors. The support beams include two fixed support beams 15 and four folded support beams 17, and 6 support beams are evenly distributed and fixed on the aircraft frame with fixtures. The two fixed support beams are respectively installed on the opposite positions of ...

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Abstract

The invention relates to a multi-shaft video electric aerocraft for bridge inspection, which comprises an aerocraft and an aerial shooting system, wherein the aerocraft comprises an aerocraft rack, a flight control unit, supporting legs and 4-12 supporting beams; the aerial shooting system comprises a camera, a camera rack, an elastic component, a cradle head, a gyrostabilizer and a video transmission and camera cradle head controller; an upright post is fixed on the aerocraft rack, a camera ring stand is installed on the upright post, the camera, the cradle head and the gyrostabilizer are fixed on the camera ring stand by the elastic component, and the video transmission and camera cradle head controller is installed on the aerocraft rack; and the power line of a motor is connected with a power supply on the ground by a speed governor, a power terminal of the aerocraft and a power lead. According to the invention, the aerial shooting system is installed at the upper part of the aerocraft, and can inspect the beam body and support of the bridge, so that the bridge inspection is more convenient and quicker, and the bridge inspection efficiency and reliability are improved; and the aerocraft is powered by a wired manner, so that the flight load is reduced, ample power is provided for the aerocraft, and the aerocraft can fly in a stagnant manner in a limited airspace for a long time.

Description

technical field [0001] The invention belongs to the technical field of aircraft and relates to an electric aircraft with video, in particular to a wired multi-axis video electric aircraft for bridge inspection. Background technique [0002] With the continuous development of my country's transportation industry, the number of bridges is increasing. In order to ensure the safety and smooth flow of the bridges, it is necessary to regularly inspect the bridges and find hidden dangers of bridge failures as soon as possible. [0003] In the prior art, special bridge inspection vehicles are mostly used for bridge inspection, and inspectors are placed under the bridge for inspection. Due to the high cost of purchasing bridge inspection vehicles, bridge inspection costs are high. When inspecting bridges, it is often necessary to operate over the span (over the bridge pier), and the pedestrian passage truss (or support arm) of the bridge inspection vehicle must be turned to the outsi...

Claims

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Application Information

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IPC IPC(8): B64C27/00B64D27/24B64D47/08
CPCY02T50/62Y02T50/60
Inventor 焦建民
Owner 焦建民
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