CN-224225290-U - Unmanned aerial vehicle delivery device

Abstract

The utility model relates to an unmanned aerial vehicle delivery device, belongs to the technical field of unmanned aerial vehicle matched equipment, and solves the problem that the existing delivery device in the prior art cannot deliver multiple materials at multiple points. The unmanned aerial vehicle automatic feeding device comprises an adapter seat body, a shell, a roller and a driving assembly, wherein the adapter seat body is fixedly connected with an unmanned aerial vehicle, the shell is fixedly connected to the adapter seat body, the roller is rotatably arranged in the shell and used for containing a plurality of materials to be fed, and the driving assembly is fixedly arranged on the shell and can drive the roller to rotate after reaching a target position so as to throw out the materials from a throwing port of the shell. The utility model adopts the roller to contain a plurality of materials, and delivers the materials in a unit by rotating the roller, thereby realizing the function of delivering the materials in a plurality of points.

Inventors

• LU CHAO
• XING JIAQI
• Yang Rongfan

Assignees

• 中国人民解放军69224部队

Dates

Publication Date

20260512

Application Date

20250627

Claims (10)

1. 1. The unmanned aerial vehicle delivery device is characterized by comprising an adapter body, a shell, a roller and a driving assembly, wherein the adapter body is fixedly connected with an unmanned aerial vehicle, the shell is fixedly connected to the adapter body, the roller is rotatably arranged in the shell and is used for containing a plurality of materials to be delivered, and the driving assembly is fixedly arranged on the shell and can drive the roller to rotate after the unmanned aerial vehicle reaches a target position so as to throw the materials out from a throwing port of the shell.
2. 2. The unmanned aerial vehicle delivery device of claim 1, wherein the housing further comprises a connection portion, a first circumferential wall and a first circular end face, the first circumferential wall being a circular ring having a width, the bottom of the first circumferential wall being provided with the delivery port.
3. 3. The drone delivery device of claim 2, wherein the connection protrudes upward from a top of the first circumferential wall.
4. 4. A drone delivery device according to claim 2 or 3, wherein the connection has a first connection face at the top for connection to the adaptor body and a second connection face at the side for connection to the drive assembly.
5. 5. The drone delivery apparatus of claim 4, wherein one end of the first circumferential wall is sealed by the first circular end face, and the first circular end face and the second connection face are on opposite sides of the first circumferential wall, respectively.
6. 6. The drone delivery apparatus of any one of claims 1-3, 5, wherein the drum is of cylindrical configuration including a central axis, a second circumferential wall, and a plurality of material-receiving chambers.
7. 7. The unmanned aerial vehicle delivery device of claim 6, wherein the material-receiving cavity is a cavity recessed radially inward from the second circumferential wall, the plurality of material-receiving cavities being evenly distributed along a circumference of the drum.
8. 8. The drone delivery device of claim 7, wherein the material receiving cavity is circular or rectangular.
9. 9. The unmanned aerial vehicle delivery device of claim 7 or 8, wherein the roller further comprises a second circular end face and a third circular end face at both ends of the second circumferential wall, respectively, the third circular end face being provided with a fixing hole for connection with an output end of a driving element.
10. 10. The drone delivery apparatus of claim 9, wherein the drive assembly includes a drive mounting base having a first recess disposed therein and a drive element fixedly disposed within the first recess.

Description

Unmanned aerial vehicle delivery device Technical Field The utility model relates to the technical field of unmanned aerial vehicle matched equipment, in particular to an unmanned aerial vehicle delivery device. Background The existing delivery device for the unmanned aerial vehicle comprises a material box, wherein the material box comprises a shell, a material inlet is formed in the top of the shell, a material outlet is formed in the bottom of the shell, a containing cavity is formed in the shell, a sowing module is fixed at the bottom of the shell of the material box through a connecting piece, the material box comprises a material conveying assembly, a discharging pipe and a blowing assembly, the material conveying assembly comprises a material conveying inlet and a material conveying outlet, the material conveying inlet is communicated with the material outlet, the discharging pipe is vertically connected to the material conveying outlet, and the blowing assembly is connected to one side of the discharging pipe. However, in this solution, only continuous delivery of the material is possible, which does not allow multiple point delivery of multiple portions of the material. Disclosure of utility model In view of the above analysis, the embodiment of the utility model aims to provide an unmanned aerial vehicle delivery device, which is used for solving the problem that the existing delivery device cannot deliver multiple materials at multiple points. On the one hand, the utility model provides an unmanned aerial vehicle delivery device, which comprises an adapter body, a shell, a roller and a driving assembly, wherein the adapter body is used for being fixedly connected with an unmanned aerial vehicle, the shell is fixedly connected to the adapter body, the roller is rotatably arranged in the shell and is used for containing a plurality of materials to be delivered, and the driving assembly is fixedly arranged on the shell and can drive the roller to rotate after the unmanned aerial vehicle reaches a target position so as to throw out the materials from a throwing port of the shell. Further, the shell further comprises a connecting part, a first circumferential wall and a first round end face, the first circumferential wall is a circular ring with a certain width, and the bottom of the first circumferential wall is provided with the throwing opening. Further, the connecting portion protrudes upward from the top of the first circumferential wall. Further, the connecting portion is provided with a first connecting surface located at the top and a second connecting surface located at the side, wherein the first connecting surface is used for being connected with the adapter body, and the second connecting surface is used for being connected with the driving assembly. Further, one end of the first circumferential wall is sealed by the first circular end face, and the first circular end face and the second connecting face are located on opposite sides of the first circumferential wall, respectively. Further, the roller is of a cylindrical structure and comprises a central shaft, a second circumferential wall and a plurality of material containing cavities. Further, the material accommodating cavity is a cavity formed by recessing the second circumferential wall inwards in the radial direction, and a plurality of material accommodating cavities are uniformly distributed along the circumferential direction of the roller. Further, the material containing cavity is round or rectangular. Further, the roller further comprises a second circular end face and a third circular end face which are respectively positioned at two ends of the second circumferential wall, and a fixing hole is formed in the third circular end face and used for being connected with an output end of the driving element. Further, the driving assembly comprises a driving installation base and a driving element, wherein a first groove is formed in the driving installation base, and the driving element is fixedly arranged in the first groove. Compared with the prior art, the utility model has at least one of the following beneficial effects: (1) The utility model adopts the roller to contain a plurality of materials, and delivers the materials in a unit by rotating the roller, thereby realizing the function of delivering the materials in a plurality of points. (2) According to the utility model, the feeding opening is formed at the bottom of the shell, so that when the roller rotates in place, materials directly fall under the action of gravity, other driving structures are not needed, the delivery mode is simple, and the cost is low. (3) According to the utility model, the plurality of material accommodating cavities which are uniformly distributed in the circumferential direction are arranged on the second circumferential wall of the roller, so that the angles of the roller rotated each time are consistent, the calculated amount is reduced, and