CN216994856U

CN216994856U - Unmanned aerial vehicle equipment for spraying cadmium reduction foliage blocking agent

Info

Publication number: CN216994856U
Application number: CN202220632867.9U
Authority: CN
Inventors: 徐婷; 刘盼
Original assignee: Guangxi Kangwanjia Agricultural Technology Co ltd
Current assignee: Guangxi Kangwanjia Farmland Soil Remediation Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-07-19
Anticipated expiration: 2032-03-22

Abstract

The utility model belongs to the technical field of agricultural unmanned aerial vehicles, and discloses an unmanned aerial vehicle device for spraying cadmium-reducing leaf surface blocking agents, which comprises an unmanned aerial vehicle main body, wherein a big water tank is arranged at the bottom of the unmanned aerial vehicle main body, a camera is arranged in front of the big water tank, a spraying bracket is connected at the bottom of the big water tank and comprises hanging rods arranged on the unmanned aerial vehicle main body, a fixing frame is arranged below the two hanging rods and is provided with two mounting seats, a spraying pipe is rotatably arranged at the bottom of the two mounting seats, a plurality of spray heads are arranged on the spraying bracket, a motor is arranged in the middle of the fixing frame, two main gears are arranged at the output end of the motor, and two driven gears are arranged on the spraying pipe corresponding to the main gears, the spraying angle is adjusted through the rotation of the motor, the spraying effect is good, and the coverage is comprehensive.

Description

Unmanned aerial vehicle equipment for spraying cadmium reduction foliage blocking agent

Technical Field

The utility model belongs to the technical field of agricultural unmanned aerial vehicles, and particularly relates to unmanned aerial vehicle equipment for spraying a cadmium reduction foliage blocking agent.

Background

Agricultural unmanned aerial vehicle is the unmanned aircraft who is used for agriculture and forestry plant protection operation, flies to control, spraying mechanism triplex by flight platform (stationary vane, single rotor, many rotors), GPS, flies to control through ground remote control or GPS, realizes spraying medicament, seed, powder etc.. A manual knapsack sprayer is mainly used in rural areas to prevent and treat plant diseases and insect pests.

The foliage blocking agent is sprayed to rice foliage, can change the distribution of heavy metal in the plant body, restrain the medicine that the heavy metal is transported to the seed grain by the rice leaf, effectively reduce the heavy metal accumulation in the rice, and when reducing the heavy metal accumulation of rice, still can improve the rice resistance, have lodging-resistant and disease-resistant efficiency, in rice jointing stage to heading stage, select fine day or cloudy afternoon, people often spray the rice leaf comprehensively through unmanned aerial vehicle, but current unmanned aerial vehicle equipment sprays, the shower nozzle generally sets up under the rotary wing, but the area of action is narrow like this, the coverage area is little, efficiency does not get up, in addition can not adjust the spraying angle of spray tube according to actual conditions in the spraying process, therefore spray the effect.

SUMMERY OF THE UTILITY MODEL

In view of the problems raised by the background art described above, the present invention has an object to: aims to provide unmanned aerial vehicle equipment for spraying cadmium reduction foliage blocking agent.

In order to achieve the technical purpose, the technical scheme adopted by the utility model is as follows: the utility model provides an unmanned aerial vehicle equipment for spraying cadmium-reducing foliage blocking agent, includes the unmanned aerial vehicle main part, big water tank, front mounted are installed to unmanned aerial vehicle main part bottom are equipped with the camera, big water tank bottom is connected with the spray support, the spray support is including installing in the jib of unmanned aerial vehicle main part, two install the mount below the jib, the mount is equipped with two mount pads, two the mount pad bottom is rotated and is installed the spray line, install a plurality of shower nozzles on the spray line, the motor is installed to the mount intermediate position, two master gears are installed to the motor output end, the spray line corresponds two driven gear are installed to the master gear.

Further inject, the jib upper end is equipped with the base, the welding of base side has two stiffeners, and the stability of installation can be strengthened to such design.

Further inject, mount pad upper portion both sides are equipped with the connecting seat, the connecting seat passes through nut and jib fixed connection, and such design can strengthen the stability of connecting, reduces to rock, avoids influencing the flight.

Further prescribe a limit, the mount pad is equipped with semi-circular flange, just semi-circular flange matches has the seat cover, install the bearing between seat cover and the semi-circular flange, and such design facilitates the installation, dismantles and maintains the spray line.

Further, a protective cover is arranged on the outer side of the meshing position of the main gear and the driven gear, and the design protects the meshing of the gears and prevents the meshing from being failed.

The utility model has the following beneficial effects:

the large water tank is arranged, so that the one-time storage capacity is large, the endurance time is long, the spraying support is transversely arranged at the bottom of the large water tank, the plurality of spray heads are arranged on the spraying support, the action area can be increased, the spraying efficiency is improved, the driven gear is arranged on the spraying pipe, the spraying angle is adjusted by rotating the motor, the spraying effect is good, and the coverage is comprehensive;

drawings

The utility model is further illustrated by the non-limiting examples given in the accompanying drawings;

fig. 1 is an isometric view of an embodiment of a drone apparatus for spraying cadmium reduction foliar blocker of the present invention;

fig. 2 is an isometric view of a spray support of an embodiment of a drone apparatus for spraying cadmium reduction foliar blocker of the present invention 1;

fig. 3 is an isometric view of a spray support of an embodiment of a drone apparatus for spraying cadmium reduction foliar blocker of the present invention, fig. 2;

fig. 4 is an isometric view of a mount of an embodiment of a drone apparatus for spraying cadmium reduction foliar blocking agent of the present invention;

the main element symbols are as follows:

an unmanned aerial vehicle main body 1,

A big water tank 2,

The spraying device comprises a spraying bracket 3, a hanging rod 31, a base 311, a reinforcing rod 312, a fixed frame 32, a mounting seat 33, a connecting seat 331, a semicircular flange 332, a seat cover 333, a spraying pipe 34, a spraying head 35, a motor 36, a main gear 37 and a driven gear 38.

Detailed Description

In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.

As shown in fig. 1-4, the unmanned aerial vehicle device for spraying cadmium-reducing foliage blocking agent of the utility model comprises an unmanned aerial vehicle main body 1, wherein a big water tank 2 is installed at the bottom of the unmanned aerial vehicle main body 1, a camera is installed in the front of the big water tank, a spraying support 3 is connected to the bottom of the big water tank 2, the spraying support 3 comprises hanging rods 31 installed on the unmanned aerial vehicle main body 1, a fixed frame 32 is installed below the two hanging rods 31, the fixed frame 32 is provided with two installation seats 33, spraying pipes 34 are rotatably installed at the bottoms of the two installation seats 33, a plurality of spray heads 35 are installed on the spraying pipes 34, a motor 36 is installed at the middle position of the fixed frame 32, two main gears 37 are installed at the output end of the motor 36, and two driven gears 38 are installed on the spraying pipes 34 corresponding to the main gears 37.

In this embodiment, when using an unmanned aerial vehicle equipment that is used for spraying cadmium leaf surface separation agent that falls, at first in will falling cadmium leaf surface separation agent adds big water tank 2, then control unmanned aerial vehicle equipment to flying in advance regional, then control spray pipe 34 go up shower nozzle 35 spray fall cadmium leaf surface separation agent can, it is big to set up 2 one-time storage capacities of big water tank, the duration is long, transversely set up in 2 bottoms of big water tank and spray support 3, set up a plurality of shower nozzles 35 on spraying support 3, can improve the active area, and then improve and spray efficiency, secondly through installing driven gear 38 on

spray pipe

34, 36 rotation regulation of rethread motor spray the angle, it is effectual to spray, it is comprehensive to cover.

Preferably, the upper end of the suspension rod 31 is provided with a base 311, and two reinforcing rods 312 are welded on the side surface of the base 311, so that the mounting stability can be enhanced, and actually, other structures can be adopted to enhance the mounting and fixing stability according to actual conditions.

Preferably, mount pad 33 upper portion both sides are equipped with connecting seat 331, and connecting seat 331 passes through nut and jib 31 fixed connection, and such design can strengthen the stability of connecting, reduces to rock, avoids influencing the flight, and in fact, also can consider the stability of other structure reinforced connection according to actual conditions.

Preferably, the mounting seat 33 is provided with a semicircular flange 332, the semicircular flange 332 is matched with a seat cover 333, and a bearing is arranged between the seat cover 333 and the semicircular flange 332, so that the spray pipe 34 can be conveniently mounted, dismounted and maintained, and in fact, other mounting structures can be considered according to actual conditions.

It is preferable that a protective cover is installed outside the engagement of the master gear 37 and the slave gear 38, and this design protects the gear engagement from a failure.

The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides an unmanned aerial vehicle equipment for spraying cadmium reduction foliage blocking agent which characterized in that: including unmanned aerial vehicle main part (1), big water tank (2), front mounted are installed to unmanned aerial vehicle main part (1) bottom have the camera, big water tank (2) bottom is connected with sprays support (3), spray support (3) including installing in jib (31) of unmanned aerial vehicle main part (1), two install mount (32) below jib (31), mount (32) are equipped with two mount pads (33), two mount pad (33) bottom is rotated and is installed spray tube (34), install a plurality of shower nozzles (35) on spray tube (34), motor (36) are installed to mount (32) intermediate position, two master gears (37) are installed to motor (36) output, spray tube (34) correspond two driven gear (38) are installed in master gear (37).

2. The unmanned aerial vehicle equipment for spraying cadmium reduction foliar blocking agent of claim 1, wherein: the upper end of the suspender (31) is provided with a base (311), and two reinforcing rods (312) are welded on the side surface of the base (311).

3. The unmanned aerial vehicle equipment for spraying cadmium reduction foliar blocking agent of claim 2, wherein: and connecting seats (331) are arranged on two sides of the upper part of the mounting seat (33), and the connecting seats (331) are fixedly connected with the hanger rod (31) through nuts.

4. The unmanned aerial vehicle equipment for spraying cadmium reduction foliar blocking agent of claim 3, wherein: the mounting seat (33) is provided with a semicircular flange (332), the semicircular flange (332) is matched with a seat cover (333), and a bearing is arranged between the seat cover (333) and the semicircular flange (332).

5. The unmanned aerial vehicle equipment for spraying cadmium reduction foliar blocking agent of claim 4, wherein: and a protective cover is arranged on the outer side of the meshing position of the main gear (37) and the driven gear (38).