CN220662847U - Agricultural is with driving bird unmanned aerial vehicle - Google Patents

Abstract

The utility model relates to the field of unmanned aerial vehicles, and provides an agricultural bird repellent unmanned aerial vehicle. Comprises a connecting frame, an unmanned body, a rotating shaft, a large gear, a motor, a small gear, a shifting frame and the like; the connecting frame is arranged at the bottom of the unmanned aerial vehicle body, the rotating shaft is symmetrically arranged at the bottom of the connecting frame, the large gear is arranged at the front end of the rotating shaft, the motor is symmetrically arranged at two sides of the connecting frame, the small gear is connected with the output shaft of the motor, the small gear and the large gear are meshed with each other, and the shifting frame is arranged on the rotating shaft and can synchronously rotate with the rotating shaft. According to the bird repellent device, the motor drives the poking frame to swing, birds can be repelled, and the water tank is used for loading the bird repellent to spray outwards, so that the aim of repelling birds can be achieved.

Description

Agricultural is with driving bird unmanned aerial vehicle

Technical Field

The utility model relates to the field of unmanned aerial vehicles, and provides an agricultural bird repellent unmanned aerial vehicle.

Background

Unmanned plane is a machine that can fly independently for short, and radio remote control equipment or self-contained program control device are commonly utilized to control the unmanned plane, and unmanned plane has been widely used in agricultural production because unmanned plane is easy to operate, can provide accurate and reliable data for users, and can also complete large-area observation in a short time.

According to unmanned aerial vehicle and unmanned aerial vehicle frame that put forward in patent publication of patent publication number CN207060390U, propose in this patent to utilize roof and bottom plate fixed mounting in order to form the installation space, install electronic device in the installation space, and set up the intercommunication in the roof keep away the position groove of installation space, just keep away the position groove just to electronic device, keep away the position groove through on the roof and can directly maintain electronic device, very convenient, but in actual use, this patent still has some shortages, because every harvesting season, there are birds pecking grain in the field for crops reduce yield causes economic loss to the peasant, and this unmanned aerial vehicle does not possess the function of driving the bird, and application scope in agricultural production is little.

Disclosure of Invention

In order to overcome the defects in the prior art, the bird repellent unmanned aerial vehicle for agriculture is provided.

The technical implementation scheme of the utility model is as follows: the utility model provides an agricultural is with driving bird unmanned aerial vehicle, includes link, unmanned aerial vehicle body, pivot, gear wheel and motor, the link is installed in unmanned aerial vehicle body bottom, the pivot symmetry sets up in the link bottom, the gear wheel sets up the front end at the pivot, the motor symmetry sets up in the link both sides; still including dialling frame, rubber sleeve, water tank, flip, spray tube, water pump and pinion, the pinion with the output shaft of motor links to each other, just intermesh between pinion and the gear wheel, dialling the frame and installing in the pivot and can rotate in step with the pivot, the rubber sleeve cover is established and is dialled the frame and protect it, the water tank is installed on the link, and its top articulates there is flip, installs the water pump in it, the spray tube passes through pipeline and water tank switch-on.

Optionally, the motor and the large gear are arranged on the front side of the shell, and the baffle is arranged on the front side of the shell.

Optionally, the shell is uniformly provided with heat dissipation grooves, so that the motor can be prevented from being excessively high in temperature during operation.

Optionally, a torsion spring is further included, and the torsion spring is arranged between the rotating shaft and the large gear.

Optionally, the water tank further comprises a bolt, and the bolt is arranged between the movable end of the flip and the water tank.

Optionally, the unmanned aerial vehicle further comprises a protective net, and the lifting propeller of the unmanned aerial vehicle body is provided with the protective net.

Optionally, the water tank may be loaded with pesticides in addition to bird repellents.

Optionally, the movable end of the poking frame is provided with a small hole, and when the poking frame swings, air flow can make sound through the small hole to drive birds.

Optionally, a plurality of spray heads are arranged on the spray pipe, so that the range of water flow spraying is wider.

Optionally, the outer surface of the unmanned aerial vehicle body is coated with a waterproof coating, so that the unmanned aerial vehicle body is prevented from being damaged by water sprayed by the spray pipe flowing into the unmanned aerial vehicle body

Compared with the prior art, the utility model has the following advantages: the utility model can drive birds by driving the shifting frame to swing through the motor, can realize the purpose of driving birds by using the water tank to load the bird repellent and spray outwards, can also load pesticide, can spray pesticide to crops when the device flies in the field, through the use of bolt, can cooperate flip to seal the water tank, prevent that its inside liquid from directly spilling from the water tank opening part in unmanned aerial vehicle flight, and utilize the protection network can protect unmanned aerial vehicle's lifting screw, prevent that the foreign matter from getting into wherein leading to unmanned aerial vehicle to be damaged.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic view of the structure of the bottom part of the present utility model.

Fig. 3 is a cross-sectional view of the housing of the present utility model.

Fig. 4 is a schematic view of the structure of the spraying mechanism of the present utility model.

Fig. 5 is a schematic structural view of the bird repellent mechanism of the present utility model.

Meaning of reference numerals in the drawings: 1: a housing, 2: baffle, 3: connecting frame, 4: unmanned organism, 5: rotating shaft, 6: large gear, 7: torsion spring, 8: a motor 9: setting frame, 10: rubber sleeve, 11: water tank, 12: flip, 13: jet tube, 14: water pump, 15: bolt, 16: protective screening, 17: a pinion gear.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings, for the purpose of making the objects, technical solutions and advantages of the present utility model more apparent. It is only stated that the terms of orientation such as up, down, left, right, front, back, inner, outer, etc. used in this document or the imminent present utility model, are used only with reference to the drawings of the present utility model, and are not meant to be limiting in any way.

Examples: an agricultural bird-repellent unmanned aerial vehicle, as shown in fig. 1-5, comprises a connecting frame 3 and an unmanned aerial vehicle body 4, wherein a waterproof coating is coated on the outer surface of the unmanned aerial vehicle body 4, and the connecting frame 3 is arranged at the bottom of the unmanned aerial vehicle body 4 through two brackets; the automatic transmission device also comprises a rotating shaft 5, a large gear 6, a motor 8, a shifting frame 9, a rubber sleeve 10, a water tank 11, a flip 12, a spray pipe 13, a water pump 14 and a pinion 17, wherein the rotating shaft 5 is symmetrically arranged at the bottom of the connecting frame 3 through a guide sleeve in a rotating way, the large gear 6 is rotatably arranged at the front end of the rotating shaft 5, the large gear 6 and the rotating shaft 5 are damped and can synchronously rotate with the rotating shaft 5, the motor 8 is symmetrically fixedly connected at two sides of the connecting frame 3 through bolts, the pinion 17 is connected with an output shaft of the motor 8, the pinion 17 is meshed with the large gear 6, the output shaft of the motor 8 of the pinion 17 synchronously rotates when the motor 8 is started, the rotating shaft 5 and the large gear 6 also start to rotate under the meshing effect of the gears, the shifting frame 9 is arranged on the rotating shaft 5 and can synchronously rotate with the rotating shaft 5, and the unmanned aerial vehicle 4 flies in fields, the poking frame 9 can swing reciprocally along with the rotation of the rotating shaft 5, so as to drive birds hidden in crops, the movable end of the poking frame 9 is provided with small holes, when the poking frame swings, air flow can make sound through the small holes, the effect of driving birds can also be realized, the rubber sleeve 10 is sleeved on the poking frame 9 and protects the poking frame 9, the service life of the poking frame 9 can be prolonged, meanwhile, objects impacted by the poking frame 9 can be relieved, such as birds, to prevent the birds from being injured when the poking frame 9 impacts the birds, the water tank 11 is arranged on the connecting frame 3 through bolts, the water tank 11 is filled with bird repellent, the top of the water tank 11 is hinged with the flip 12, the bird repellent in the water tank 11 can be prevented from being spilled when the unmanned aerial vehicle 4 flies, the water pump 14 is arranged in the water tank 11, the spray pipe 13 is communicated with the water tank 11 through a pipeline, the bird repellent in the water tank 11 can be pumped out and sprayed outwards through the spray pipe 13 by starting the water pump 14, and the spray pipe 13 is provided with a plurality of spray heads, so that the spraying range of water drops is larger, birds can be driven by the sprayed water drops, the bird repellent in the water tank 11 can be replaced by pesticides, and agricultural spraying on crops can be completed when flying after the birds are driven.

As shown in fig. 1 and 2, the motor housing structure further comprises a housing 1 and a baffle plate 2, wherein the housing 1 is arranged around the motor 8 and the large gear 6, the baffle plate 2 is detachably arranged on the front side of the housing 1, the housing 1 and the baffle plate 2 are used for protecting the motor 8, the motor 8 is prevented from being damaged due to collision, the baffle plate 2 is detached to repair and replace the motor 8 or other components in the housing 1, and heat dissipation grooves are uniformly formed in the housing 1 and can assist the motor 8 in heat dissipation during working.

As shown in fig. 1 and 3, the device further comprises a torsion spring 7, wherein the torsion spring 7 is arranged between the rotating shaft 5 and the large gear 6, and the torsion spring 7 can be used for buffering the large gear 6 and the small gear 17 when the shifting frame 9 collides with an object, so that the shifting frame 9 is prevented from being reset.

As shown in fig. 1 and 4, the water tank 11 is further provided with a bolt 15, and the bolt 15 is arranged between the movable end of the flip 12 and the water tank 11, and the flip 12 can be firmly closed by tightening the bolt 15.

As shown in fig. 1 and 2, the unmanned aerial vehicle further comprises a protection net 16, wherein the protection net 16 is arranged at the lifting propeller of the unmanned aerial vehicle body 4, and birds can be prevented from touching the lifting propeller and damaging the lifting propeller by using the protection net 16, so that the unmanned aerial vehicle body 4 falls due to insufficient power.

Although embodiments of the present utility model have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents.

Claims (10)

1. The utility model provides an agricultural is with driving bird unmanned aerial vehicle, includes link (3), unmanned aerial vehicle body (4), pivot (5), gear wheel (6) and motor (8), link (3) are installed in unmanned aerial vehicle body (4) bottom, pivot (5) symmetry sets up in link (3) bottom, gear wheel (6) set up the front end in pivot (5), motor (8) symmetry set up in link (3) both sides;

the method is characterized in that: still including dialling frame (9), rubber sleeve (10), water tank (11), flip (12), spray tube (13), water pump (14) and pinion (17), pinion (17) with the output shaft of motor (8) links to each other, just intermeshing between pinion (17) and bull gear (6), dialling frame (9) and installing in pivot (5) and can rotate with pivot (5) in step, dialling frame (9) can make the birds of hiding in crops receive the surprise and scatter when the swing, rubber sleeve (10) cover is established on dialling frame (9) and is protected it, water tank (11) are installed on link (3), and its top articulates there is flip (12), installs water pump (14) in it, spray tube (13) are put through with water tank (11) through the pipeline, spray tube (13) still can drive birds when will spraying the bird repellent.

2. An agricultural bird repellent unmanned aerial vehicle according to claim 1, wherein: the motor is characterized by further comprising a shell (1) and a baffle plate (2), wherein the shell (1) is arranged around the motor (8) and the large gear (6), and the baffle plate (2) is arranged at the front side of the shell (1).

3. An agricultural bird repellent unmanned aerial vehicle according to claim 2, wherein: the shell (1) is uniformly provided with heat dissipation grooves, so that the motor (8) can be prevented from being excessively high in temperature during operation.

4. An agricultural bird repellent unmanned aerial vehicle according to claim 3, wherein: the device also comprises a torsion spring (7), wherein the torsion spring (7) is arranged between the rotating shaft (5) and the large gear (6).

5. An agricultural bird repellent unmanned aerial vehicle according to claim 4, wherein: the water tank is characterized by further comprising a bolt (15), wherein the bolt (15) is arranged between the movable end of the flip (12) and the water tank (11).

6. An agricultural bird repellent unmanned aerial vehicle according to claim 5, wherein: the unmanned aerial vehicle further comprises a protective net (16), and the protective net (16) is arranged at the lifting propeller of the unmanned aerial vehicle body (4).

7. An agricultural bird repellent unmanned aerial vehicle according to claim 6, wherein: the water tank (11) can be loaded with pesticides besides bird repellent.

8. An agricultural bird repellent unmanned aerial vehicle according to claim 7, wherein: the movable end of the poking frame (9) is provided with a small hole, and when the poking frame swings, air flow can make sound through the small hole to drive birds.

9. An agricultural bird repellent unmanned aerial vehicle according to claim 8, wherein: the outer surface of the unmanned aerial vehicle body (4) is coated with a waterproof coating, so that the unmanned aerial vehicle body (4) is prevented from being damaged by water sprayed by the spray pipe (13) flowing into the unmanned aerial vehicle body.

10. An agricultural bird repellent unmanned aerial vehicle according to claim 9, wherein: the spray pipe (13) is provided with a plurality of spray heads, so that the range of water flow spraying is wider.