CN214216149U

CN214216149U - A type unmanned aerial vehicle that flies to spill for preventing and treat forestry pest

Info

Publication number: CN214216149U
Application number: CN202022925652.XU
Authority: CN
Inventors: 李操; 赵明阳; 夏吾朋毛; 吴迪; 吴英贵; 侯苹芯
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-09-17
Anticipated expiration: 2030-12-07

Abstract

The utility model relates to a forestry technical field specifically is a type of spilling unmanned aerial vehicle for preventing and treating forestry pest, including the unmanned aerial vehicle body, the both sides of unmanned aerial vehicle body bottom all are fixed with the supporting leg, and the surface cover of supporting leg bottom is equipped with fixed frame, the inner wall of fixed frame is fixed with buffer spring, and the fixed surface of the surface of buffer spring one end and supporting leg is connected, the inboard unmanned aerial vehicle body both sides of supporting leg all are fixed with the honeycomb duct, and the surface at honeycomb duct both ends all installs the shower nozzle, equidistant nozzle has all been seted up on the surface of shower nozzle bottom, and the shower nozzle surface in the nozzle outside has seted up the ring channel, the central point of unmanned aerial vehicle body bottom puts the department and is fixed with the medical kit. The utility model discloses not only improved the practicality when flying to spill type unmanned aerial vehicle uses, prolonged flying to spill type unmanned aerial vehicle's life, avoided flying to spill type unmanned aerial vehicle to take place the phenomenon that the dose is not enough when using moreover.

Description

A type unmanned aerial vehicle that flies to spill for preventing and treat forestry pest

Technical Field

The utility model relates to a forestry technical field specifically is a type of flying to spill unmanned aerial vehicle for preventing and treating forestry pest.

Background

Forestry resources are national wealth, have important economic benefits and ecological benefits to the development of the country, it is the important component of the national disaster reduction project, but the forest pest and disease damage problem is puzzling the development of the forestry resources all the time, it causes the quality of the forestry resources to decline, make its economic benefits reduce continuously, therefore, China should increase the protective force to the forestry resources continuously, take effective measures to prevent and cure the forest pest and disease damage, and spray the medicament to prevent and cure the forest pest through the unmanned aerial vehicle is a measure that people usually use.

This type of flying to spill unmanned aerial vehicle on the market today is various, can satisfy people's user demand basically, but still has certain problem: firstly, it is generally comparatively loaded down with trivial details when adjusting the nozzle size to fly to spill type unmanned aerial vehicle to serious influence the practicality when flying to spill type unmanned aerial vehicle uses, secondly, it can cushion to fly to spill type unmanned aerial vehicle generally seldom when the unmanned aerial vehicle body descends, thereby shortened the life who flies to spill type unmanned aerial vehicle, and secondly, it generally sets up dose warning function seldom when using to fly to spill type unmanned aerial vehicle, thereby leads to easily to flying to spill the phenomenon that the type unmanned aerial vehicle takes place the dose not enough when using.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a type of flying to spill unmanned aerial vehicle for preventing and treating forestry pest to the practicality when proposing type of flying to spill unmanned aerial vehicle to use among the above-mentioned background art of solution is low, and life is short, and takes place the problem of the not enough phenomenon of dose.

In order to achieve the above object, the utility model provides a following technical scheme: a flying type unmanned aerial vehicle for preventing and treating forestry pests comprises an unmanned aerial vehicle body, wherein supporting legs are fixed on two sides of the bottom of the unmanned aerial vehicle body, a fixing frame is sleeved on the surface of the bottom end of each supporting leg, a buffer spring is fixed on the inner wall of the fixing frame, the surface of one end of the buffer spring is fixedly connected with the surface of each supporting leg, guide pipes are fixed on two sides of the unmanned aerial vehicle body on the inner side of each supporting leg, spray heads are mounted on the surfaces of two ends of each guide pipe, spray openings with equal intervals are formed in the surface of the bottom of each spray head, annular grooves are formed in the surfaces of the spray heads on the outer sides of the spray openings, a medicine box is fixed at the central position of the bottom of the unmanned aerial vehicle body, a water pump is mounted on the surface of one side of the medicine box, the input end of the water pump extends, the surface mounting of medical kit has control button, and control button's output and the input electric connection of water pump.

Preferably, the fixed frame inner wall of supporting leg both sides all has seted up the spout, and the surface at spout top all is fixed with magnet.

Preferably, the inside of draw runner is provided with the float lever, and the surface of float lever one end extends to the inside of medical kit and is fixed with the floater, the fixed surface of the float lever other end has the alarm, and the draw runner surface of alarm one side all installs the piece of reporting to the police, and the piece of reporting to the police and the alarm of reporting to the police mutually support.

Preferably, the supporting leg both sides of magnet below all are fixed with the slider, and slider and the mutual sliding fit of spout, the fixed surface of slider has the magnetite, and the mutual magnetic attraction cooperation of magnetite and magnet.

Preferably, the annular groove is internally provided with an adjusting ring, a fastening bolt is connected to the surface of one side of the adjusting ring in a threaded manner, and the surface of one end of the fastening bolt penetrates through the adjusting ring and is fastened with the surface of the annular groove in a threaded manner.

Preferably, the adjustment tank has all been seted up on the shower nozzle surface of ring channel both sides, and the inside of adjustment tank is provided with the regulating plate, and the both ends of regulating plate one side all articulate there is the connecting rod to the surface of connecting rod one end and the surface of adjustable ring are articulated each other.

Compared with the prior art, the beneficial effects of the utility model are that: the flying type unmanned aerial vehicle for preventing and treating forestry pests not only improves the practicability of the flying type unmanned aerial vehicle when in use, prolongs the service life of the flying type unmanned aerial vehicle, but also avoids the phenomenon of insufficient pesticide when the flying type unmanned aerial vehicle is in use;

1. the adjusting ring, the connecting rod, the adjusting plate and the annular groove are arranged, the fastening bolt is unscrewed, the adjusting ring is rotated under the action of the annular groove, the adjusting ring drives the connecting rod to rotate and move, the adjusting plate is driven to move under the action of the adjusting groove, the size of the spraying opening is adjusted, the function of adjusting the size of the spraying opening by the flying unmanned aerial vehicle is realized, and the practicability of the flying unmanned aerial vehicle in use is improved;

2. by arranging the buffer spring, the sliding block, the magnet and the sliding groove, when the unmanned aerial vehicle body flies, the sliding block is positioned at the top of the sliding groove under the magnetic attraction effect of the magnet and the magnet, and descends after flying, at the moment, the unmanned aerial vehicle body is impacted, so that the sliding block slides in the sliding groove and unloads under the action of the magnet and the magnet, the impact force on the unmanned aerial vehicle body is buffered under the action of the buffer spring in the fixing frame, the buffer function of the flying unmanned aerial vehicle when the unmanned aerial vehicle body descends is realized, and the service life of the flying unmanned aerial vehicle is prolonged;

3. through being provided with floater, float bar, sliding frame and alarm, the floater is along with the reduction downstream of liquid medicine, drives the float bar under sliding frame's effect simultaneous movement, when the float bar moved to the alarm and touched alert piece when contacting, the alarm sent out the police dispatch newspaper, at this moment, stopped spraying, has realized flying to spill type unmanned aerial vehicle's dose warning function to the phenomenon that the emergence dose is not enough when having avoided flying to spill type unmanned aerial vehicle to use.

Drawings

Fig. 1 is a schematic view of the appearance structure of the utility model;

fig. 2 is a schematic view of the front view cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the enlarged structure of the sprinkler head of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. an unmanned aerial vehicle body; 2. a flow guide pipe; 3. a medicine chest; 4. supporting legs; 5. a spray head; 6. an adjusting ring; 7. a fixing frame; 8. a control button; 9. a hose; 10. a water pump; 11. an adjusting plate; 12. a sliding frame; 13. a float rod; 14. a floating ball; 15. a magnet; 16. a chute; 17. a buffer spring; 18. a slider; 19. a magnet; 20. a connecting rod; 21. fastening a bolt; 22. an adjustment groove; 23. an annular groove; 24. a spray opening; 25. a touch alarm sheet; 26. an alarm.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; can be directly connected with each other, also can be indirectly connected with each other through the intermediary, based on the embodiment in the utility model, all other embodiments that ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.

The utility model provides a structure of a type of flying and spilling unmanned aerial vehicle for preventing and treating forestry pest is as shown in figure 1 and figure 2, including unmanned aerial vehicle body 1, the both sides of unmanned aerial vehicle body 1 bottom all are fixed with supporting leg 4, and the surface cover of supporting leg 4 bottom is equipped with fixed frame 7, the inner wall of fixed frame 7 is fixed with buffer spring 17, and the surface of buffer spring 17 one end is connected with the surface mounting of supporting leg 4, fixed frame 7 inner wall of supporting leg 4 both sides has all seted up spout 16, and the surface at the top of spout 16 all is fixed with magnet 15, the supporting leg 4 both sides below magnet 15 are fixed with slider 18, and slider 18 and spout 16 mutual sliding fit, the surface of slider 18 is fixed with magnetite 19, and magnetite 19 and magnet 15 mutual magnetic attraction cooperation, the buffering work when being used for type of flying and spilling unmanned aerial vehicle to unmanned aerial vehicle body 1 to descend;

further, as shown in fig. 1, 2 and 3, the flow guide pipes 2 are fixed on both sides of the unmanned aerial vehicle body 1 inside the support legs 4, and the surfaces of the two ends of the draft tube 2 are all provided with the spray heads 5, the surfaces of the bottoms of the spray heads 5 are all provided with spray openings 24 at equal intervals, and the surface of the spray head 5 outside the spray opening 24 is provided with an annular groove 23, the inside of the annular groove 23 is provided with an adjusting ring 6, the surface of one side of the adjusting ring 6 is connected with a fastening bolt 21 in a threaded manner, the surface of one end of the fastening bolt 21 penetrates through the adjusting ring 6 and is fastened with the surface of the annular groove 23 in a threaded manner, the surfaces of the spray heads 5 on the two sides of the annular groove 23 are both provided with adjusting grooves 22, and the adjusting groove 22 is internally provided with an adjusting plate 11, and both ends of one side of the adjusting plate 11 are hinged with connecting rods 20, the surface of one end of the connecting rod 20 is hinged with the surface of the adjusting ring 6, and is used for adjusting the size of the spraying opening 24 by the flying type unmanned aerial vehicle;

further, as shown in fig. 1, 2 and 4, a medicine box 3 is fixed at the center of the bottom of the unmanned aerial vehicle body 1, a water pump 10 is installed on the surface of one side of the medicine box 3, the model of the water pump 10 can be a PHW series micro pump, the input end of the water pump 10 extends into the medicine box 3, the output end of the water pump 10 is fixed with a hose 9, the hose 9 is communicated with the flow guide pipe 2, the surface of one side of the medicine chest 3 is fixed with a sliding frame 12, the inside of the sliding frame 12 is provided with a floating rod 13, and the surface of one end of the float rod 13 extends to the inside of the medicine box 3 and is fixed with the float 14, the surface of the other end of the float rod 13 is fixed with the alarm 26, the type of the alarm 26 can be SZB series, and the surface of the sliding frame 12 at one side of the alarm 26 is provided with a touch alarm sheet 25, the touch alarm sheet 25 is matched with the alarm 26 and used for liquid level warning work of the flying unmanned aerial vehicle;

further, as shown in fig. 1, a control button 8 is fixed to the surface of the medicine box 3, the type of the control button 8 may be a LAY3 series, and the output end of the control button 8 is electrically connected to the input end of the water pump 10.

The working principle is as follows: when the unmanned aerial vehicle is used, the fastening bolt 21 is firstly unscrewed, the adjusting ring 6 is rotated under the action of the annular groove 23, the adjusting ring 6 drives the connecting rod 20 to rotate and move, the adjusting plate 11 is driven to move under the action of the adjusting groove 22, the size of the spraying opening 24 is adjusted, the function of adjusting the size of the spraying opening 24 by the flying unmanned aerial vehicle is realized, and the practicability of the flying unmanned aerial vehicle in use is improved;

subsequently, the unmanned aerial vehicle body 1 is controlled to fly to an appointed position, the control button 8 is operated, the control button 8 controls the water pump 10 to work, the water pump 10 pumps the medicine in the medicine box 3 into the guide pipe 2 under the action of the hose 9, and the medicine is sprayed under the action of the spraying opening 24, at the moment, the floating ball 14 moves downwards along with the reduction of the medicine liquid, the floating rod 13 is driven to synchronously move under the action of the sliding frame 12, when the floating rod 13 moves until the alarm 26 is in contact with the touch alarm piece 25, the alarm 26 gives an alarm, at the moment, the spraying is stopped, so that the medicine amount warning function of the flying type unmanned aerial vehicle is realized, and the phenomenon of insufficient medicine amount when the flying type unmanned aerial vehicle is used is avoided;

when unmanned aerial vehicle body 1 flies, make slider 18 be located 16 tops of spout under the effect of

magnet

15 and 19 magnetism of magnetite, fly to spill and accomplish the back, control unmanned aerial vehicle body 1 descends, this moment, unmanned aerial vehicle body 1 receives the impact, make slider 18 slide in 16 insides of spout, and unload the power under the effect of magnet 15 and magnetite 19, the impact force that receives unmanned aerial vehicle body 1 under the effect of fixed frame 7 inside buffer spring 17 cushions, buffer function when realizing flying to spill unmanned aerial vehicle body 1 to descend, thereby the life who flies to spill unmanned aerial vehicle has been prolonged, finally, accomplish the use work who flies to spill unmanned aerial vehicle.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a type of flying to spill unmanned aerial vehicle for preventing and treat forestry pest, includes unmanned aerial vehicle body (1), its characterized in that: the unmanned aerial vehicle is characterized in that supporting legs (4) are fixed to two sides of the bottom of an unmanned aerial vehicle body (1), a fixed frame (7) is sleeved on the surface of the bottom of each supporting leg (4), buffer springs (17) are fixed to the inner wall of the fixed frame (7), the surface of one end of each buffer spring (17) is fixedly connected with the surface of each supporting leg (4), guide pipes (2) are fixed to two sides of the unmanned aerial vehicle body (1) on the inner side of each supporting leg (4), spray heads (5) are mounted on the surfaces of two ends of each guide pipe (2), spray openings (24) which are equidistant are formed in the surface of the bottom of each spray head (5), annular grooves (23) are formed in the surface of each spray head (5) on the outer side of each spray opening (24), a medicine box (3) is fixed to the central position of the bottom of the unmanned aerial vehicle body (1), a water pump (10) is mounted on the surface of one side of the medicine box (3), and an input end of the water pump (10) extends to the inside of the medicine box (3), the output end of the water pump (10) is fixed with a hose (9), the hose (9) is communicated with the flow guide pipe (2), the surface of one side of the medicine box (3) is fixed with a sliding frame (12), the surface of the medicine box (3) is fixed with a control button (8), and the output end of the control button (8) is electrically connected with the input end of the water pump (10).

2. An aerial drone for controlling forestry pests, according to claim 1, characterized in that: sliding grooves (16) are formed in the inner walls of the fixing frames (7) on the two sides of the supporting legs (4), and magnets (15) are fixed on the surfaces of the tops of the sliding grooves (16).

3. An aerial drone for controlling forestry pests, according to claim 1, characterized in that: the inside of smooth frame (12) is provided with float lever (13), and the surface of float lever (13) one end extends to the inside of medical kit (3) and is fixed with floater (14), the fixed surface of the float lever (13) other end has alarm (26), and smooth frame (12) surface of alarm (26) one side all installs and touches alert piece (25), and touches alert piece (25) and alarm (26) and mutually support.

4. An aerial drone for controlling forestry pests, according to claim 2, characterized in that: supporting leg (4) both sides of magnet (15) below all are fixed with slider (18), and slider (18) and spout (16) mutual sliding fit, the fixed surface of slider (18) has magnetite (19), and magnetite (19) and magnet (15) mutual magnetic attraction cooperation.

5. An aerial drone for controlling forestry pests, according to claim 1, characterized in that: the inner part of the annular groove (23) is provided with an adjusting ring (6), the surface of one side of the adjusting ring (6) is in threaded connection with a fastening bolt (21), and the surface of one end of the fastening bolt (21) penetrates through the adjusting ring (6) and is fastened with the surface of the annular groove (23) in a threaded manner.

6. An aerial drone for controlling forestry pests, according to claim 5, characterized in that: adjustment tank (22) have all been seted up on shower nozzle (5) surface of ring channel (23) both sides, and the inside of adjustment tank (22) is provided with regulating plate (11), and the both ends of regulating plate (11) one side all articulate there is connecting rod (20) to the surface of connecting rod (20) one end and the surface of adjustable ring (6) are articulated each other.