CN215043730U - Stable and reliable four-rotor plant protection aircraft - Google Patents
Stable and reliable four-rotor plant protection aircraft Download PDFInfo
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- CN215043730U CN215043730U CN202121061388.8U CN202121061388U CN215043730U CN 215043730 U CN215043730 U CN 215043730U CN 202121061388 U CN202121061388 U CN 202121061388U CN 215043730 U CN215043730 U CN 215043730U
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Abstract
The utility model discloses a reliable and stable four rotor plant protection aircraft, the reciprocating impact tunnel drilling machine comprises a machine body, all be fixed with the screw drive subassembly through the dead lever all around on fuselage surface, the place ahead and the rear of fuselage bottom all are fixed with the support that falls to the ground, two it is fixed through first horizontal pole between the support to fall to the ground, first horizontal pole is provided with two, two be fixed with the second horizontal pole between the surface of first horizontal pole, the top on second horizontal pole surface is fixed with the liquid storage pot, and the outside of liquid storage pot is provided with the high efficiency and sprays the mechanism, the utility model relates to an unmanned aerial vehicle makes technical field. This reliable and stable four rotor plant protection aircraft through preventing rocking stabilizing mean's setting, reduces rocking of the inside liquid of stock solution jar in the motion process, and then improves the stability of whole device, and the safety in utilization is higher, sprays the setting of mechanism through the high efficiency, improves and sprays efficiency for the scope that sprays improves, and liquid medicine can atomize and spout, sprays effectually.
Description
Technical Field
The utility model relates to an unmanned aerial vehicle makes technical field, specifically is a reliable and stable four rotor plant protection aircrafts.
Background
With the application research of the unmanned helicopter in various industries, people find that the unmanned helicopter has increasingly remarkable effects in various aspects of social production and life. The modern high and new technology mechanical equipment is used, so that the working efficiency and quality can be improved, the operation cost can be reduced, the risk of personnel operation can be reduced, and the life and property safety can be protected. Compared with the conventional plant protection machinery, the agricultural unmanned helicopter has more benefits, and the operation efficiency of the agricultural unmanned helicopter is 8 times of that of an overhead sprayer with the highest prevention and treatment efficiency in the existing ground plant protection machinery and 30 times of that of a manual knapsack sprayer. Because the traditional plant protection machinery is laggard, and the application method is improper, the pesticide can not be uniformly applied, the pesticide utilization rate is extremely low, only about 30 percent of the pesticide is effectively utilized, about 70 percent of the pesticide has no function of preventing and treating insect pests, and the ecological environment is seriously polluted. The agricultural unmanned helicopter adopts ultra-low-volume spraying, can save 90 percent of water and 30 percent of pesticide, has the effective utilization rate of the pesticide more than 60 percent, and has lower cost for completing the same operation area than that of the traditional agricultural machine.
The agricultural unmanned vehicles of current agriculture and forestry plant protection operation, at the flight in-process, the inside liquid of liquid storage pot easily rocks, influences the operating stability of aircraft, and current agricultural unmanned aerial vehicle sprays efficiency and remains to promote, when descending, sometimes because of the operation is improper, the fuselage receives vibrations great, influences the life of device, consequently, the utility model provides a reliable and stable four rotor plant protection aircraft to solve the above-mentioned problem of mentioning.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a reliable and stable four rotor plant protection aircraft has solved the agricultural unmanned vehicles of current agriculture and forestry plant protection operation, and at the flight in-process, the inside liquid of liquid storage pot easily rocks, influences the operating stability of aircraft, and current agricultural unmanned flight sprays efficiency and remains to promote, when descending, sometimes because of the operation is improper, and the fuselage receives vibrations great, influences device life's problem.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a reliable and stable four rotor plant protection aircraft, includes the fuselage, all be fixed with the screw drive subassembly through the dead lever all around the fuselage surface, the place ahead and the rear of fuselage bottom all are fixed with and fall to the ground the support, two it is fixed through first horizontal pole between the support to fall to the ground, first horizontal pole is provided with two, two be fixed with the second horizontal pole between the surface of first horizontal pole, the top on second horizontal pole surface is fixed with the liquid storage pot, the outside of liquid storage pot is provided with the high efficiency and sprays the mechanism, the inside of liquid storage pot is provided with prevents rocking stabilizing mean, be provided with compounding mechanism on the liquid storage pot, two all be provided with buffer gear on the support falls to the ground.
The high efficiency sprays the mechanism including fixing the drawing liquid pump in fuselage surperficial top, the below on liquid storage pot surface has a first horizontal section of thick bamboo through the pipe intercommunication, the inlet of drawing liquid pump passes through the surface intercommunication of first hose and a first horizontal section of thick bamboo, the below on fuselage surface is fixed with a horizontal section of thick bamboo of second through the connecting rod, the liquid outlet of drawing liquid pump passes through the surface intercommunication of a horizontal section of thick bamboo of second hose and second, the below intercommunication on the horizontal section of thick bamboo surface of second has atomizer, atomizer is provided with a plurality of.
The anti-shaking stabilizing mechanism comprises a circular partition plate fixed on the inner wall of the liquid storage tank, a circular groove is formed in the surface of the circular partition plate in a penetrating mode, and the number of the circular partition plates is at least two.
Preferably, the mixing mechanism comprises a mixing motor fixed on the right side of the liquid storage tank, and a mixing shaft is fixed on an output shaft of the mixing motor.
Preferably, the left end of the mixing shaft penetrates through the liquid storage tank and extends to the inside of the liquid storage tank, and a mixing stirring rod is fixed on the surface of the mixing shaft.
Preferably, the buffer mechanism comprises a stabilizing plate, and the stabilizing plate is fixed at the bottom of the floor stand through a damping spring rod.
Preferably, the damping spring rods are provided with a plurality of damping spring rods, and rubber pads are fixed at the bottoms of the stabilizing plates.
Preferably, a liquid inlet pipe is communicated with the upper part of the surface of the liquid storage tank, and a valve is fixed on the surface of the liquid inlet pipe.
Advantageous effects
The utility model provides a reliable and stable four rotor plant protection aircraft. Compared with the prior art, the method has the following beneficial effects:
(1) the stable and reliable four-rotor plant protection aircraft comprises a liquid pump fixed above the surface of an aircraft body by a high-efficiency spraying mechanism, a first transverse cylinder is communicated with the lower part of the surface of a liquid storage tank through a conduit, a liquid inlet of the liquid pump is communicated with the surface of the first transverse cylinder through a first hose, a second transverse cylinder is fixed below the surface of the aircraft body through a connecting rod, a liquid outlet of the liquid pump is communicated with the surface of the second transverse cylinder through a second hose, a plurality of atomizing spray heads are communicated with the lower part of the surface of the second transverse cylinder, an anti-shaking stabilizing mechanism comprises circular partition plates fixed on the inner wall of the liquid storage tank, circular grooves are formed in the surfaces of the circular partition plates in a penetrating manner, at least two circular partition plates are arranged, the shaking of liquid in the liquid storage tank in the motion process is reduced by the arrangement of the anti-shaking stabilizing mechanism, the stability of the whole aircraft is improved, and the use safety is higher, through the setting of high efficiency spray mechanism, improve and spray efficiency for the scope that sprays improves, and liquid medicine can atomize the blowout, sprays effectually.
(2) This reliable and stable four rotor plant protection aircraft, through construct including fixing the compounding motor on the liquid storage pot right side at compounding, the output shaft of compounding motor is fixed with the compounding axle, the left end of compounding axle runs through the liquid storage pot and extends to the inside of liquid storage pot, the fixed surface of compounding axle has the compounding puddler, buffer gear includes the steadying plate, the steadying plate passes through the damping spring pole to be fixed in the bottom that falls to the ground the support, the damping spring pole is provided with a plurality of, the bottom of steadying plate is fixed with the rubber pad, setting through compounding mechanism, can stir liquid medicine and mix, improve liquid medicine mixing quality, setting through buffer gear, make the device can reduce the impact force to the fuselage when descending, and then effectively protect the fuselage, the life of improvement device.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a perspective sectional view of the liquid storage tank of the present invention;
fig. 3 is a perspective view of the floor stand structure of the present invention.
In the figure: 1-machine body, 2-fixed rod, 3-spiral driving component, 4-floor stand, 5-first cross rod, 6-second cross rod, 7-liquid storage tank, 8-high efficiency spraying mechanism, 81-liquid pump, 82-conduit, 83-first horizontal cylinder, 84-first hose, 85-connecting rod, 86-second horizontal cylinder, 87-second hose, 88-atomizing spray head, 9-shaking prevention stabilizing mechanism, 91-circular partition board, 92-circular groove, 10-mixing mechanism, 101-mixing motor, 102-mixing shaft, 103-mixing stirring rod, 11-buffering mechanism, 111-stabilizing plate, 112-damping spring rod, 113-rubber pad, 12-liquid inlet pipe and 13-valve.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a reliable and stable four rotor plant protection aircraft, including fuselage 1, all be fixed with screw drive subassembly 3 through dead lever 2 around the 1 surface of fuselage, with 1 inside battery electric connection of fuselage, the place ahead and the rear of 1 bottom of fuselage all are fixed with and fall to the ground support 4, it is fixed through first horizontal pole 5 between the support 4 to fall to the ground for two, first horizontal pole 5 is provided with two, be fixed with second horizontal pole 6 between the surface of two first horizontal poles 5, the top on 6 surfaces of second horizontal pole is fixed with liquid storage pot 7, the outside of liquid storage pot 7 is provided with the high efficiency and sprays mechanism 8, the inside of liquid storage pot 7 is provided with prevents rocking stabilizing mean 9, be provided with compounding mechanism 10 on the liquid storage pot 7, all be provided with buffer gear 11 on two support 4 that fall to the ground.
High-efficient mechanism 8 that sprays is including fixing the drawing liquid pump 81 in fuselage 1 surface top, with the inside battery electric connection of fuselage 1, the below on liquid storage pot 7 surface has first horizontal section of thick bamboo 83 through pipe 82 intercommunication, the inlet of drawing liquid pump 81 passes through the surface intercommunication of first hose 84 with first horizontal section of thick bamboo 83, the below on fuselage 1 surface is fixed with the horizontal section of thick bamboo 86 of second through connecting rod 85, the liquid outlet of drawing liquid pump 81 passes through the surface intercommunication of the horizontal section of thick bamboo 86 of second through second hose 87, the below intercommunication on the horizontal section of thick bamboo 86 surface of second has atomizer 88, atomizer 88 is provided with a plurality of.
The anti-shaking stabilizing mechanism 9 comprises a circular partition plate 91 fixed on the inner wall of the liquid storage tank 7, a circular groove 92 is formed in the surface of the circular partition plate 91 in a penetrating mode, and at least two circular partition plates 91 are arranged.
The mixing mechanism 10 comprises a mixing motor 101 fixed on the right side of the liquid storage tank 7 and is electrically connected with a storage battery inside the machine body 1, a mixing shaft 102 is fixed to an output shaft of the mixing motor 101, the left end of the mixing shaft 102 penetrates through the liquid storage tank 7 and extends to the inside of the liquid storage tank 7, and a mixing stirring rod 103 is fixed to the surface of the mixing shaft 102.
The buffer mechanism 11 comprises a stable plate 111, the stable plate 111 is fixed at the bottom of the floor support 4 through a shock-absorbing spring rod 112, the shock-absorbing spring rod 112 is provided with a plurality of shock-absorbing spring rods, a rubber pad 113 is fixed at the bottom of the stable plate 111, and the shock-absorbing spring rod 112 is matched to have double shock-absorbing protection effects.
A liquid inlet pipe 12 is communicated above the surface of the liquid storage tank 7, and a valve 13 is fixed on the surface of the liquid inlet pipe 12.
And those not described in detail in this specification are well within the skill of those in the art.
During operation, the whole device is driven to fly through the screw driving component 3, the liquid storage tank 7 can shake during flying, and then the internal liquid medicine can move along with the liquid, under the cooperation of the circular partition plate 91 and the circular groove 92, the liquid can circulate while the shaking of the liquid can be greatly reduced, and further the impact force on the liquid storage tank 7 is reduced, so that the whole device can stably fly, during flying, the liquid pump 81 can be started, the liquid medicine is pumped into the first transverse cylinder 83 through the conduit 82, then the liquid medicine enters the second transverse cylinder 86 through the first hose 84 and the second hose 87, finally the liquid medicine is atomized by the atomizing nozzle 88 and then is sprayed out, in order to ensure that the liquid medicine mixing quality is better prevented from depositing, the material mixing motor 101 can be started, the material mixing shaft 102 drives the material mixing stirring rod 103 to rotate, the liquid medicine inside the liquid storage tank 7 is fully mixed, after use is completed, when the landing is needed, the double shock absorption is realized through the shock absorption spring rod 112 and the rubber pad 113.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a reliable and stable four rotor plant protection aircraft, includes fuselage (1), its characterized in that: the spiral driving assembly (3) is fixed on the periphery of the surface of the machine body (1) through fixing rods (2), floor supports (4) are fixed in front of and behind the bottom of the machine body (1), two floor supports (4) are fixed through first cross rods (5), two first cross rods (5) are arranged, a second cross rod (6) is fixed between the surfaces of the two first cross rods (5), a liquid storage tank (7) is fixed above the surface of the second cross rod (6), a high-efficiency spraying mechanism (8) is arranged outside the liquid storage tank (7), an anti-shaking stabilizing mechanism (9) is arranged inside the liquid storage tank (7), a material mixing mechanism (10) is arranged on the liquid storage tank (7), and buffer mechanisms (11) are arranged on the two floor supports (4);
the efficient spraying mechanism (8) comprises a liquid pump (81) fixed above the surface of the machine body (1), a first transverse cylinder (83) is communicated below the surface of the liquid storage tank (7) through a guide pipe (82), a liquid inlet of the liquid pump (81) is communicated with the surface of the first transverse cylinder (83) through a first hose (84), a second transverse cylinder (86) is fixed below the surface of the machine body (1) through a connecting rod (85), a liquid outlet of the liquid pump (81) is communicated with the surface of the second transverse cylinder (86) through a second hose (87), atomizing nozzles (88) are communicated below the surface of the second transverse cylinder (86), and a plurality of atomizing nozzles (88) are arranged;
prevent rocking stabilizing mean (9) including fixing circular baffle (91) at liquid storage pot (7) inner wall, circular slot (92) have been seted up in the surface of circular baffle (91) run through, circular baffle (91) are provided with two at least.
2. A stable and reliable quad-rotor plant protection aircraft as claimed in claim 1, wherein: the mixing mechanism (10) comprises a mixing motor (101) fixed on the right side of the liquid storage tank (7), and a mixing shaft (102) is fixed on an output shaft of the mixing motor (101).
3. A stable and reliable quad-rotor plant protection craft as recited in claim 2 wherein: the left end of the mixing shaft (102) penetrates through the liquid storage tank (7) and extends into the liquid storage tank (7), and a mixing stirring rod (103) is fixed on the surface of the mixing shaft (102).
4. A stable and reliable quad-rotor plant protection aircraft as claimed in claim 1, wherein: the buffer mechanism (11) comprises a stabilizing plate (111), and the stabilizing plate (111) is fixed at the bottom of the floor stand (4) through a damping spring rod (112).
5. A stable and reliable four-rotor plant protection aircraft according to claim 4, wherein: the damping spring rods (112) are provided with a plurality of damping spring rods, and rubber pads (113) are fixed at the bottoms of the stabilizing plates (111).
6. A stable and reliable quad-rotor plant protection aircraft as claimed in claim 1, wherein: the upper part of the surface of the liquid storage tank (7) is communicated with a liquid inlet pipe (12), and a valve (13) is fixed on the surface of the liquid inlet pipe (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121061388.8U CN215043730U (en) | 2021-05-18 | 2021-05-18 | Stable and reliable four-rotor plant protection aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121061388.8U CN215043730U (en) | 2021-05-18 | 2021-05-18 | Stable and reliable four-rotor plant protection aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215043730U true CN215043730U (en) | 2021-12-07 |
Family
ID=79218159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121061388.8U Expired - Fee Related CN215043730U (en) | 2021-05-18 | 2021-05-18 | Stable and reliable four-rotor plant protection aircraft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215043730U (en) |
-
2021
- 2021-05-18 CN CN202121061388.8U patent/CN215043730U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |