CN-224225772-U - Agricultural unmanned aerial vehicle spreads unloader

CN224225772UCN 224225772 UCN224225772 UCN 224225772UCN-224225772-U

Abstract

The utility model discloses an agricultural unmanned aerial vehicle sowing and discharging device, which relates to the field of unmanned aerial vehicle fertilization equipment and comprises a first hanging bracket and a second hanging bracket, wherein the first hanging bracket and the second hanging bracket are both arranged below an unmanned aerial vehicle, a mixing box is hung below the first hanging bracket, the second hanging bracket is arranged on a stirring structure, the stirring structure comprises stirring blades, the stirring blades are arranged in the mixing box, and a sowing pipeline structure is arranged below the mixing box. Stirring structure prevents that medicine, fertilizer from producing the sediment when scattering, and the agglomeration influences the use.

Inventors

HE XIAOYI
JI KELIANG
YAN XIAOYANG
HUANG QIYU
Qian Gaoxing
ZHANG SU
CHEN HAOWEN
Zhou Zelu
CHEN JIBAO

Assignees

艾飞航空科技(南通)有限公司

Dates

Publication Date: 20260512
Application Date: 20250623

Claims (6)

1. The agricultural unmanned aerial vehicle sowing and discharging device is characterized by comprising a first hanging bracket (1) and a second hanging bracket (2), wherein the first hanging bracket (1) and the second hanging bracket (2) are both arranged below the unmanned aerial vehicle, a mixing box (3) is hung below the first hanging bracket (1), a stirring structure (4) is arranged on the second hanging bracket (2), the stirring structure (4) comprises stirring blades (41), the stirring blades (41) are arranged in the mixing box (3), and a sowing pipeline structure (5) is arranged below the mixing box (3).
2. The agricultural unmanned aerial vehicle sowing and discharging device according to claim 1, wherein the first hanging bracket (1) is fixedly connected to the top of the mixing box (3) through a connecting rod (11).
3. The agricultural unmanned aerial vehicle sowing and discharging device according to claim 1, wherein a liquid inlet pipe (31) is arranged on the side wall of the mixing box (3).
4. The agricultural unmanned aerial vehicle sowing and discharging device according to claim 1, wherein the stirring structure (4) further comprises a rotating shaft (42) and a motor (43), two ends of the rotating shaft (42) are respectively rotatably arranged on the top surface and the bottom surface of the mixing box (3), the motor (43) is fixedly arranged on the hanging bracket II (2) and the output shaft is connected with the rotating shaft (42), and the stirring blade (41) is fixedly arranged on the rotating shaft (42).
5. The agricultural unmanned aerial vehicle sowing and discharging device according to claim 1, wherein the sowing pipeline structure (5) comprises a liquid outlet pipe (51), a shunt pipe (52), a spray head (53) and a shielding cover (54), the liquid outlet pipe (51) is communicated below the mixing box (3), the shunt pipes (52) are symmetrically arranged on two sides of the liquid outlet pipe (51) respectively, the spray head (53) comprises a plurality of spray heads and are arranged on the liquid outlet pipe (51) at equal intervals, and the shielding cover (54) is fixedly arranged on the shunt pipe (52) and shields the spray head (53).
6. The agricultural unmanned aerial vehicle sowing and discharging device according to claim 5, wherein the shunt tube (52) is arc-shaped.

Description

Agricultural unmanned aerial vehicle spreads unloader Technical Field The utility model relates to the field of unmanned aerial vehicle fertilization equipment, in particular to an agricultural unmanned aerial vehicle sowing and discharging device. Background Along with the promotion of agricultural modernization, the agricultural mechanization degree is higher and higher, and the utilization rate of the unmanned aerial vehicle is higher and higher, especially in the aspect of fertilization and pesticide spraying of the unmanned aerial vehicle, the planting efficiency can be greatly improved, and the labor capacity of agricultural practitioners can be reduced. When the growth auxiliary products such as fertilizer and pesticide are sown, part of the fertilizer and pesticide are required to be mixed with water when in use, and stirring is required to be continuously carried out, such as suspending agents, oil suspending agents, suspending emulsion and the like, the stirring is stopped for a period of time, the medicines can precipitate and agglomerate, and the spray heads, the spray pipes and the like are easy to be blocked while the using effect is influenced. Disclosure of utility model The utility model aims to provide an agricultural unmanned aerial vehicle sowing and discharging device, which aims to solve the problems in the background technology. In order to achieve the purpose, the agricultural unmanned aerial vehicle sowing and discharging device comprises a first hanging bracket and a second hanging bracket, wherein the first hanging bracket and the second hanging bracket are both arranged below the unmanned aerial vehicle, a mixing box is hung below the first hanging bracket, the second hanging bracket is arranged on a stirring structure, the stirring structure comprises stirring blades, the stirring blades are arranged in the mixing box, and a sowing pipeline structure is arranged below the mixing box. Preferably, the first hanging bracket is fixedly connected to the top of the mixing box through a connecting rod. Preferably, a liquid inlet pipe is arranged on the side wall of the mixing box. Preferably, the stirring structure further comprises a rotating shaft and a motor, two ends of the rotating shaft are respectively rotatably mounted on the top and the bottom of the mixing box, the motor is fixedly mounted on the second hanging bracket, the output shaft is connected with the rotating shaft, and the stirring blade is fixedly mounted on the rotating shaft. Preferably, the sowing pipeline structure comprises a liquid outlet pipe, a shunt pipe, a spray head and a shielding cover, wherein the liquid outlet pipe is communicated below the mixing box, the shunt pipes are symmetrically arranged on two sides of the liquid outlet pipe respectively, the spray head comprises a plurality of spray heads and is arranged on the liquid outlet pipe at equal intervals, and the shielding cover is fixedly arranged on the shunt pipe and shields the spray head. Preferably, the shunt tube is arc-shaped. Compared with the prior art, the utility model has the beneficial effects that: 1. The utility model is provided with the stirring structure for continuously stirring the liquid medicine and the fertilizer liquid, so that the medicine and the fertilizer are prevented from precipitating and agglomerating during sowing, and the use is prevented from being influenced; 2. The utility model is provided with the spray head and the shielding cover which are opposite to the moving direction of the unmanned aerial vehicle, so that the influence of wind power on the liquid medicine and the fertilizer liquid are prevented from being scattered smoothly, and the spray head is blocked. Drawings FIG. 1 is a schematic diagram of the structure of the present utility model; FIG. 2 is a top view of the present utility model; FIG. 3 is a cross-sectional view of the structure of the portion A-A in FIG. 2; FIG. 4 is a diagram of the structure of the utility model; fig. 5 is an enlarged view of the structure at B in fig. 4. 1-Hanging bracket I; 11-connecting rods; 2-a second hanging bracket; 3-mixing box, 31-liquid inlet pipe; 4-stirring structure, 41-stirring blade, 42-rotating shaft and 43-motor; 5-sowing pipeline structure, 51-liquid outlet pipe, 52-shunt pipe, 53-spray head and 54-shielding cover. Detailed Description The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. Referring to fig. 1 to 5, the utility model provides a technical scheme that an agricultural unmanned aerial vehicle sowing and d