Seeding device for degraded woodland carried by unmanned aerial vehicle

A technology of unmanned aerial vehicles and provenance, which is applied in the direction of unmanned aircraft, launching devices, rotorcraft, etc., can solve the problems of difficult replanting of seeding equipment, different shapes, etc., and achieve the effect of increasing species diversity

Pending Publication Date: 2019-01-18
GUANGZHOU INST OF GEOGRAPHY GUANGDONG ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The seeds of these plants vary in size and shape, and traditional sowing equipment is difficult to meet the actual needs of replanting

Method used

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  • Seeding device for degraded woodland carried by unmanned aerial vehicle
  • Seeding device for degraded woodland carried by unmanned aerial vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0016] Such as figure 1 As shown, a degraded woodland seed source sowing device carried by a UAV 1 includes a UAV 1 and a sowing device fixed on the UAV 1. The sowing device includes a seed storage box 3, and the UAV 1 is equipped with The mounting frame 2, the seed storage box 3 are detachably connected with the mounting frame 2, the seed storage box 3 is provided with a feeding port 31, and the feeding port 31 is threadedly connected with a twisted cover 311 for closing the feeding port 31, storing The seed box 3 is also provided with a circular discharge port 33 for ejecting seeds. The discharge port 33 is detachably connected with a nozzle port 34, and the nozzle port 34 is provided with a switch for remotely controlling the opening and closing of the nozzle port 34. Component 4.

[0017] Such as figure 2 As shown, the opening and closing assembly 4 includes a mounting plate 44 fixedly installed on the bottom surface of the seed storage box 3 and a baffle 43 for blockin...

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Abstract

The invention discloses a seeding device for degraded woodland carried by an unmanned aerial vehicle, which comprises an unmanned aerial vehicle and a seeding device fixed on the unmanned aerial vehicle, The seeding device comprises a seed storage box, a mounting bracket is arranged on the unmanned aerial vehicle, the seed storage box is detachably connected with the mounting bracket, a material inlet is arranged on the seed storage box, a material outlet for ejecting seeds is arranged on the seed storage box, and an opening and closing assembly for remotely controlling the opening and closingof the material outlet is arranged at the material outlet. Compared with the traditional seeding equipment, the invention can fly above the degraded land at high altitude to plant seeds for the degraded land, thereby supplying seeds of various species for the degraded land, and realizing the effect of improving the species diversity of the degraded land.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicle equipment, in particular to an unmanned aerial vehicle-borne degraded forest land seed source spreading device. Background technique [0002] In the process of forest ecological restoration, the settlement of native species is a very important part. The lack of provenance is a common problem in the settlement process of native species. Therefore, in the process of ecological restoration, supplementing sufficient provenance plays a key role in the settlement and survival of species. In the process of supplementing the provenance, many degraded lands are often encountered, the terrain is complex, and it is difficult to reach by manpower. Currently, it is very difficult to replenish provenance in these areas. Provenance replenishment in degraded land involves a variety of species, some herbaceous and some woody. The seeds of these plants vary in size and shape, and traditional sow...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64D1/18B64C27/08
CPCB64C27/08B64D1/18B64U10/10B64U2101/00
Inventor 杨龙林志文孙中宇张玉玲
Owner GUANGZHOU INST OF GEOGRAPHY GUANGDONG ACAD OF SCI
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