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Convenient-to-load/unload plant protection unmanned aerial vehicle with wide spraying range

A technology of plant protection drones and spraying range, applied in the field of plant protection drones, can solve the problems of reduced spraying range, reduced convenience of plant protection drones, cumbersome loading and unloading process of medicine storage boxes, etc. Stable and convenient effect

Inactive Publication Date: 2019-01-01
JIANGSU SENBAO PACKAGING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since the drone is hovering, the nozzle is facing directly downward, and the liquid medicine cannot be sprayed to the dead corner, resulting in the reduction of the spraying range of the existing plant protection drone. Not only that, when loading and unloading the medicine storage box, the existing The loading and unloading process of the medicine storage box of the plant protection drone is cumbersome, which greatly reduces the convenience of the existing plant protection drone

Method used

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  • Convenient-to-load/unload plant protection unmanned aerial vehicle with wide spraying range
  • Convenient-to-load/unload plant protection unmanned aerial vehicle with wide spraying range
  • Convenient-to-load/unload plant protection unmanned aerial vehicle with wide spraying range

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Embodiment Construction

[0029] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0030] Such as figure 1 As shown, a plant protection drone with a wide spraying range that is easy to load and unload includes a main body 1, a base 2, a medicine storage box 3, four propellers and four supports, the base 2 is fixed below the main body 1, and the The medicine storage box 3 is fixed on the top of the main body 1, four propellers are evenly distributed around the main body 1, four brackets are evenly distributed around the base 2, and it also includes a loading and unloading mechanism and four rotating mechanisms, and the loading and unloading mechanism is arranged on the main body 1, four rotating mechanisms are respectively arranged around th...

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Abstract

The invention relates to a convenient-to-load / unload plant protection unmanned aerial vehicle with wide spraying range, includes a main body, a base, a medicine storage box, four propellers, and fourbrackets, and also includes a loading and unloading mechanism and four rotating mechanisms, the load and unloading mechanism includes a drive assembly, two electromagnets and two loading and unloadingassemblies, a load and unloading assembly includes a fixing block, two locking units and at least two first springs, the locking unit comprises a sleeve, a second spring and a ball, the rotation mechanism comprises a spray head, a rotating shaft, a lifting assembly and two support plates, a lifting assembly includes a lifting unit, a telescopic frame, a roof board, a driving block and two movingblocks. The loading and unloading of the medicine storage box is facilitated through the loading and unloading mechanism, thereby improving the convenience of the plant protection unmanned aerial vehicle; and the angle of the spraying head is adjusted through the rotating mechanism, so that the plant protection unmanned aerial vehicle can spray the medicine liquid on the dead corner when hovering,thereby expanding the spraying range of the plant protection unmanned aerial vehicle.

Description

technical field [0001] The invention relates to the field of plant protection drones, in particular to a plant protection drone that is easy to load and unload and has a wide spraying range. Background technique [0002] The plant protection UAV is an unmanned aircraft used for agricultural and forestry plant protection operations. This type of unmanned aircraft consists of three parts: a flying platform, a navigation flight control, and a spraying mechanism. The spraying operation can be realized through ground remote control or navigation flight control. Spraying agents, seeds, powders, etc. [0003] Since the drone is hovering, the nozzle is facing directly downward, and the liquid medicine cannot be sprayed to the dead corner, resulting in the reduction of the spraying range of the existing plant protection drone. Not only that, when loading and unloading the medicine storage box, the existing The loading and unloading process of the medicine storage box of the plant pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64D1/18A01M7/00
CPCB64D1/18A01M7/005A01M7/0085
Inventor 张映
Owner JIANGSU SENBAO PACKAGING
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