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Drone freight frame with overturning and discharging functions and material transferring method thereof

A drone, functional technology, applied in the field of logistics

Inactive Publication Date: 2020-11-24
SUZHOU DELTA LOGISTICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the following defects still exist in the prior art: only the cargo cabin is set at the lower part of the cargo drone, and it is necessary to put the cargo into the cargo cabin through an external driving force or external equipment, and transfer the cargo through the cargo drone
However, the pickup and unloading of the goods cannot be achieved by the delivery drone itself.

Method used

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  • Drone freight frame with overturning and discharging functions and material transferring method thereof
  • Drone freight frame with overturning and discharging functions and material transferring method thereof
  • Drone freight frame with overturning and discharging functions and material transferring method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Such as Figure 1~Figure 4 As shown, a UAV cargo rack with the function of flipping and unloading, including a UAV body 1, a plurality of sets of wings 12 are arranged on the UAV body 1, and a mounting base 11 is provided at the bottom of the UAV body 1, And the external environment image collector 6 that is drivingly connected to the drone body 1 is provided on the installation base 11 . The mounting base 11 is also provided with four lifting function support bases 2 positioned at the periphery of the external environment image collector 6. The support base 2 is pivotally provided with a cargo running frame, and the cargo running frame is pivotally arranged on four sides by driving the positioning part 3. on a mounting seat 21, and the driving positioning part 3 is drivingly connected with the drone body 1. The upper surface and the lower surface of the cargo running frame are provided with several clamping and receiving mechanisms 5 for picking up goods.

[0033] Sp...

Embodiment 2

[0037] On the basis of Embodiment 1, the elastic member provided on the longitudinal telescopic rod 54 is improved into a suction cup structure to improve the convenience and stability of picking up the goods. When unloading, if the goods are light and adsorbed on the suction cups and do not fall, it can drive the horizontal expansion and contraction Clamping plate 57 moves up, and goods are taken off from suction cup. When the goods are heavy, when the suction force of the suction cup cannot bear the gravity, the goods will fall automatically.

Embodiment 3

[0039] On the basis of Embodiment 1, the lower part of the driving mechanism 52 is also provided with a lifting mechanism, which can drive the clamping and receiving mechanism 5 to move up and down relative to the transfer shelf 4 through the lifting mechanism. What lifting mechanism adopted is the combined lifting structure of leading screw and sliding sleeve and linear motor in the prior art. But not limited thereto, in other embodiments, the combined lifting structure of racks, slide rails and linear motors in the prior art can also be used.

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PUM

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Abstract

The invention provides a drone freight frame with overturning and discharging functions. The drone freight frame comprises a drone body, wherein a plurality of groups of wings are arranged on a dronebody, a goods transferring frame used for transferring goods is arranged on the lower portion of the drone body and comprises a plurality of sets of supporting bases arranged on the lower portion of the drone body, transferring goods shelves capable of longitudinally overturning relative to the drone body are arranged on the supporting bases, and a plurality of clamping goods receiving mechanismsused for taking goods are arranged on the transfer goods shelves. The drone freight frame with the overturning and discharging functions and the material transferring method thereof have the advantages that goods can be conveniently taken and placed.

Description

technical field [0001] The invention relates to the field of logistics, in particular to an unmanned aerial vehicle freight rack with the function of flipping and unloading and a material transfer method thereof. Background technique [0002] With the rapid development of the logistics industry, in the logistics mode in the prior art, drones have begun to be used for the transfer of goods. For example, patent application number: CN201610458533.3, patent name: a drone cargo delivery system; disclosed: a drone cargo delivery system, including a delivery drone and a folding receiver, in the delivery The UAV is equipped with a cargo cabin at the bottom, and the cargo cabin is equipped with a machine-controlled door panel and a door panel opening and closing machine. The folding receiver includes a positioning frame, a folding transmission frame and a cargo receiving box. The positioning frame is equipped with a lifting jack machine. The folding transmission frame is installed o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64D9/00
CPCB64D9/00B64U10/10B64U30/20B64U2101/60
Inventor 戴岭戴华
Owner SUZHOU DELTA LOGISTICS