CN211281506U - Agricultural is with plant diseases and insect pests monitoring unmanned aerial vehicle - Google Patents

Agricultural is with plant diseases and insect pests monitoring unmanned aerial vehicle Download PDF

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Publication number
CN211281506U
CN211281506U CN201921924260.2U CN201921924260U CN211281506U CN 211281506 U CN211281506 U CN 211281506U CN 201921924260 U CN201921924260 U CN 201921924260U CN 211281506 U CN211281506 U CN 211281506U
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aerial vehicle
unmanned aerial
protective frame
camera
block
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马学兰
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Harbin Tianpeng Technology Service Co ltd
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Harbin Tianpeng Technology Service Co ltd
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Abstract

The utility model discloses a pest and disease monitoring unmanned aerial vehicle is used to agricultural, including unmanned aerial vehicle body, camera and protective frame, install the connecting rod on the fixed branch of unmanned aerial vehicle body below symmetry, the below central point that the camera was installed at the unmanned aerial vehicle body puts, protective frame is through its inside dead slot and camera through connection of seting up, the interior slider of installation is connected in interior spout on the magnetic path, and interior spout reservation is on the surface of camera, protective frame's lower surface rotates and installs the sill bar, upward be connected with top shoe and lower slider in spout and the lower chute respectively, and the top shoe is installed in the bottom of spring post. This unmanned aerial vehicle is monitored to plant diseases and insect pests for agricultural, through the setting of rotating-structure's protective frame, the protective frame can take place to rotate with the surface of camera under the drive of the gear of both sides, and when the protective frame rotated, the blade of its below installation also can rotate, and the rotation of blade then can play the effect of driving winged insect.

Description

Agricultural is with plant diseases and insect pests monitoring unmanned aerial vehicle
Technical Field
The utility model relates to the field of agricultural technologies, specifically be an agricultural is with plant diseases and insect pests monitoring unmanned aerial vehicle.
Background
Agricultural is along with the progress and the development of science and technology, the equipment that its used is also more and more, more and more meticulous, and advanced unmanned aerial vehicle technique also can the application in the agricultural field, the unmanned aerial vehicle that uses can carry out spraying of pesticide in the agricultural, also some unmanned aerial vehicle can monitor the sick and insect calamity simultaneously, but present most agricultural is with pest and disease damage monitoring unmanned aerial vehicle when the flight of crops top, the relevant information of crops is directly shot to the camera, however the camera does not set up fine protective structure yet, if the attached little pest volume is more on crops, also can lead to the pest to fly to the camera and stop, thereby great influence the work efficiency and the definition of camera. To above-mentioned problem, carry out the innovative design on original agricultural basis with pest and disease control unmanned aerial vehicle.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The not enough to prior art, the utility model provides a pest and disease damage monitoring unmanned aerial vehicle for agricultural has solved present most pest and disease damage monitoring unmanned aerial vehicle for agricultural when the flight of crops top, and the camera directly shoots the relevant information of crops, but the camera does not set up fine protective structure, if on the crops attached to little pest volume less more, also can lead to the pest to fly to the camera and stop to great influence the work efficiency of camera and the problem of definition.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an agricultural disease and pest monitoring unmanned aerial vehicle comprises an unmanned aerial vehicle body, a camera and a protective frame, wherein connecting rods are mounted on symmetrically fixed supporting rods below the unmanned aerial vehicle body, connecting springs are connected between the connecting rods and the supporting rods, one ends of the supporting rods are fixed on the inner side walls of the connecting rods, the camera is mounted at the central position below the unmanned aerial vehicle body, a lens is arranged below the camera, a motor is mounted on the right side below the unmanned aerial vehicle body, gears are rotatably mounted below the motor and a transition block, the protective frame is in penetrating connection with the camera through an empty groove formed in the protective frame, one end of a fixed block arranged in the empty groove is connected with an inner spring, the other end of the fixed block is provided with a magnetic block, an inner sliding block mounted on the magnetic block is connected into an inner sliding groove, the inner sliding groove is reserved on the surface of the camera, and a bottom rod is rotatably, and the side wall of the bottom rod is provided with blades, the upper surface and the lower surface of the protective frame are respectively provided with an upper chute and a lower chute, the outer side wall of the protective frame is fixed with a convex block, the upper chute and the lower chute are respectively connected with an upper sliding block and a lower sliding block, the upper sliding block is arranged at the bottom of the spring column, and the lower sliding block is arranged at the top end of the stay bar.
Preferably, the stay bar is connected between the support bar and the protection frame in an inclined manner, the stay bar is elastically connected with the support bar through a connecting spring, the stay bar is slidably connected with the protection frame through a lower sliding block and a lower sliding groove, and meanwhile, the cross section of the lower sliding groove is of a circular ring-shaped structure.
Preferably, motor and transition piece symmetry set up the below both sides at the unmanned aerial vehicle body, and the equal symmetry of gear of its both below installations sets up the both sides at the protective frame to the protective frame is connected through its outside equidistant fixed lug and gear engagement, and the size of motor and transition piece is the same simultaneously, and weight is unanimous.
Preferably, the cross section of protective frame personally submits the ring shape, and protective frame passes through last spout and last slider and spring post sliding connection to the cross section of going up the spout is the ring form equally, and the upper end fixed connection of spring post is at the lower surface of unmanned aerial vehicle body simultaneously.
Preferably, the fixed blocks and the magnetic blocks are of an integrated structure, the two fixed blocks are symmetrically arranged around the center of the inner spring, 2 fixed blocks and 1 inner spring form a group of elastic telescopic structures, and four elastic telescopic structures are fixed in the empty groove at medium angles.
Preferably, the positions of 2 magnetic blocks in the elastic telescopic structure formed by the inner spring and the fixed block are corresponding, the magnetism is the same, one of the magnetic blocks is fixed on the inner side wall of the empty groove, the other magnetic block is connected with the camera in a sliding mode through the inner sliding block and the inner sliding groove which are arranged on the other magnetic block, and meanwhile the cross section of the inner sliding groove is in a circular ring shape.
Preferably, the blades are obliquely arranged on the bottom rod, and the heights of the lower surfaces of the blades and the bottom rod are higher than that of the upper surface of the lens.
(III) advantageous effects
The utility model provides a pest and disease damage monitoring unmanned aerial vehicle is used to agricultural. The method has the following beneficial effects:
(1) this agricultural is with plant diseases and insect pests monitoring unmanned aerial vehicle, setting through rotating-structure's protective frame, protective frame can take place to rotate with the surface of camera under the drive of the gear of both sides, when protective frame rotates, the blade of its below installation also can rotate, the rotation of blade then can play the effect of driving winged insect, the position of blade is close to the camera lens but a little more than the camera lens simultaneously, so can not make the camera lens shoot pivoted blade because of rotating yet, also can not influence the normal of camera lens when having protected the camera lens and make a video recording.
(2) This plant diseases and insect pests monitoring unmanned aerial vehicle for agricultural, through the setting of vaulting pole and spring post, both homoenergetic and pivoted protective frame sliding connection to vaulting pole and spring post can play fine support stable effect for the protective frame, make the rotation of protective frame more steady, and the elastic expansion structure who comprises inner spring and fixed block that sets up in the dead slot simultaneously also can avoid the protective frame to produce too big vibrations, has increased the device's practicality.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 3 is a schematic view of the protective frame of the present invention.
In the figure: 1. an unmanned aerial vehicle body; 2. a strut; 3. a connecting rod; 4. a connecting spring; 5. a stay bar; 6. a camera; 7. a lens; 8. a motor; 9. a gear; 10. a transition block; 11. a protective frame; 12. an empty groove; 13. a fixed block; 14. an inner spring; 15. a magnetic block; 16. an inner slide block; 17. an inner chute; 18. a bottom bar; 19. a blade; 20. an upper chute; 21. a lower chute; 22. a bump; 23. an upper slide block; 24. a lower slide block; 25. a spring post.
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.
As shown in fig. 1-3, the utility model provides a technical solution: an agricultural pest and disease monitoring unmanned aerial vehicle comprises an unmanned aerial vehicle body 1, a support rod 2, a connecting rod 3, a connecting spring 4, a support rod 5, a camera 6, a lens 7, a motor 8, a gear 9, a transition block 10, a protective frame 11, an empty slot 12, a fixed block 13, an inner spring 14, a magnetic block 15, an inner slide block 16, an inner slide slot 17, a bottom rod 18, a blade 19, an upper slide slot 20, a lower slide slot 21, a convex block 22, an upper slide block 23, a lower slide block 24 and a spring column 25, wherein the support rod 2 symmetrically fixed below the unmanned aerial vehicle body 1 is provided with the connecting rod 3, the connecting spring 4 is connected between the connecting rod 3 and the support rod 5, one end of the support rod 5 is fixed on the inner side wall of the connecting rod 3, the camera 6 is installed at the center position below the unmanned aerial vehicle body 1, the lens 7 is arranged below the camera 6, the motor 8 is installed on the right side below the unmanned aerial vehicle body 1, the protection frame 11 is connected with the camera 6 in a penetrating manner through an empty groove 12 formed in the protection frame 11, one end of a fixed block 13 arranged in the empty groove 12 is connected with an inner spring 14, the other end of the fixed block 13 is provided with a magnetic block 15, an inner sliding block 16 arranged on the magnetic block 15 is connected in an inner sliding groove 17, the inner sliding groove 17 is reserved on the surface of the camera 6, the lower surface of the protection frame 11 is rotatably provided with a bottom rod 18, the side wall of the bottom rod 18 is provided with a blade 19, the upper surface and the lower surface of the protection frame 11 are respectively provided with an upper sliding groove 20 and a lower sliding groove 21, a convex block 22 is fixed on the outer side wall of the protection frame 11, the upper sliding groove 20 and the lower sliding groove 21 are respectively connected with an upper sliding block 23 and a lower sliding block 24, the upper sliding block 23 is;
the supporting rod 5 is connected between the supporting rod 2 and the protective frame 11 in an inclined manner, the supporting rod 5 is elastically connected with the supporting rod 2 through the connecting spring 4, the supporting rod 5 is connected with the protective frame 11 in a sliding manner through the lower sliding block 24 and the lower sliding chute 21, the cross section of the lower sliding chute 21 is of a circular ring-shaped structure, and the supporting rod 5 can support the lower part of the protective frame 11 when the protective frame rotates;
the motor 8 and the transition block 10 are symmetrically arranged on two sides below the unmanned aerial vehicle body 1, the gears 9 arranged below the motor 8 and the transition block 10 are symmetrically arranged on two sides of the protective frame 11, the protective frame 11 is meshed and connected with the gears 9 through the bumps 22 fixed on the outer portion of the protective frame at equal intervals, the motor 8 and the transition block 10 are the same in size and consistent in weight, and the balance of the unmanned aerial vehicle body 1 can be guaranteed through the arrangement;
the cross section of the protective frame 11 is annular, the protective frame 11 is connected with the spring column 25 in a sliding mode through the upper sliding chute 20 and the upper sliding block 23, the cross section of the upper sliding chute 20 is also annular, meanwhile, the upper end of the spring column 25 is fixedly connected to the lower surface of the unmanned aerial vehicle body 1, and the spring column 25 is stably connected with the protective frame 11 from the upper side;
the fixed blocks 13 and the magnetic blocks 15 are of an integrated structure, the fixed blocks 13 are symmetrically arranged about the center of the inner spring 14, 2 fixed blocks 13 and 1 inner spring 14 form a group of elastic telescopic structures, four elastic telescopic structures are fixed in the empty groove 12 at medium angles, and the elastic telescopic structures can tightly connect the camera 6 and the protective frame 11;
the positions of 2 magnetic blocks 15 in an elastic telescopic structure consisting of an inner spring 14 and a fixed block 13 are corresponding, the magnetism is the same, one magnetic block 15 is fixed on the inner side wall of the empty groove 12, the other magnetic block 15 is in sliding connection with the camera 6 through an inner sliding block 16 and an inner sliding groove 17 which are arranged on the other magnetic block 15, the cross section of the inner sliding groove 17 is in a circular ring shape, and the elastic telescopic structure can slide with the camera 6 along with the rotation of the protective frame 11;
the blades 19 are obliquely arranged on the bottom rod 18, the heights of the lower surfaces of the blades 19 and the bottom rod 18 are higher than that of the upper surface of the lens 7, and the blades 19 do not influence the shooting of the lens 7 when rotating along with the protective frame 11.
When the device is used, the device can fly above crops to carry out shooting detection, the motor 8 can be turned on at the moment, the gear 9 drives the protective frame 11 to rotate through the convex block 22, the rotating protective frame 11 enables the blades 19 and the bottom rod 18 to rotate along with the blades, and the rotating blades 19 can play a role in repelling pests, so that harmful pests are prevented from approaching and staying on the lens 7;
during the rotation of the protection frame 11, the upper surface slides through the upper chute 20 and the upper slide block 23 mounted on the spring post 25, the lower surface of the protective frame slides through the lower chute 21 and the lower sliding block 24 arranged on the stay bar 5, the stay bar 5 and the spring column 25 can well ensure the stability of the protective frame 11 in rotation, and when the protective frame 11 rotates, an elastic telescopic structure which is arranged in the camera and consists of an inner spring 14 and a fixed block 13 slides with an inner chute 17 on the camera 6 through an inner slide block 16, the inner spring 14 and a magnetic block 15 with the same magnetism can play a good role in balancing the camera 6 and the protective frame 11, and it is possible to avoid that the shock generated in the rotation of the protection frame 11 has a large influence on the camera 6, the protection of the camera 6 is performed without affecting the use of the camera 6, while what is not described in detail in this description is known to the person skilled in the art.
To sum up, this unmanned aerial vehicle is monitored with plant diseases and insect pests to agricultural, setting through rotating-structure's protective frame 11, protective frame 11 can take place to rotate with the surface of camera 6 under the drive of the gear 9 of both sides, when protective frame 11 rotates, blade 19 of its below installation also can rotate, the effect of driving away winged insect then can be played in the rotation of blade 19, simultaneously blade 19's position is close to camera lens 7 but is slightly higher than camera lens 7, so can not make camera lens 7 shoot pivoted blade 19 because of rotating yet, also can not influence camera lens 7's normal the making a video recording when having protected camera lens 7, through vaulting pole 5 and spring post 25's setting, its both can avoid protective frame 11 sliding connection with pivoted protective frame, and vaulting pole 5 and spring post 25 can play fine support stable effect for protective frame 11, make protective frame 11's rotation more steady, the elasticity extending structure that comprises inner spring 14 and fixed block 13 that sets up in the dead slot 12 simultaneously also can avoid protective frame 11 11, excessive vibration is generated, increasing the practicality of the device.
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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (7)

1. The utility model provides a pest and disease damage monitoring unmanned aerial vehicle for agricultural, includes unmanned aerial vehicle body, camera and protective frame, its characterized in that: the camera is arranged at the central position below the unmanned aerial vehicle body, a lens is arranged below the camera, a motor is arranged on the right side below the unmanned aerial vehicle body, gears are rotatably arranged below the motor and the transition block, the protective frame is connected with the camera through a hollow groove formed in the protective frame, an inner spring is connected with one end of a fixed block arranged in the hollow groove, a magnetic block is arranged at the other end of the fixed block, an inner sliding block arranged on the magnetic block is connected in the inner sliding groove, the inner sliding groove is reserved on the surface of the camera, a bottom rod is rotatably arranged on the lower surface of the protective frame, blades are arranged on the side wall of the bottom rod, and an upper sliding groove and a lower sliding groove are respectively formed on the upper surface and the lower surface of the protective frame, and meanwhile, a convex block is fixed on the outer side wall of the protective frame, an upper sliding block and a lower sliding block are respectively connected in the upper sliding groove and the lower sliding groove, the upper sliding block is installed at the bottom of the spring column, and the lower sliding block is installed at the top end of the supporting rod.
2. A pest and disease monitoring unmanned aerial vehicle for agriculture according to claim 1, wherein: the vaulting pole is the slope form and connects between branch and protection frame, and the vaulting pole passes through coupling spring and branch elastic connection to the vaulting pole is through lower slider and lower spout and protection frame sliding connection, and the transversal ring form structure of personally submitting of spout down simultaneously.
3. A pest and disease monitoring unmanned aerial vehicle for agriculture according to claim 1, wherein: the motor sets up in the below both sides of unmanned aerial vehicle body with transition piece symmetry, and the equal symmetry of gear of its both below installations sets up the both sides at the protective frame to the protective frame is connected through its outside equidistant fixed lug and gear engagement, and the size of motor and transition piece is the same simultaneously, and weight is unanimous.
4. A pest and disease monitoring unmanned aerial vehicle for agriculture according to claim 1, wherein: the ring shape is personally submitted in the cross section of protective frame, and protective frame passes through last spout and last slider and spring post sliding connection to the cross section of going up the spout is the ring form equally, and the upper end fixed connection of spring post is at the lower surface of unmanned aerial vehicle body simultaneously.
5. A pest and disease monitoring unmanned aerial vehicle for agriculture according to claim 1, wherein: the fixed block and the magnetic block are of an integrated structure, the two fixed blocks are symmetrically arranged about the center of the inner spring, 2 fixed blocks and 1 inner spring form a group of elastic telescopic structures, and four elastic telescopic structures are fixed in the empty groove at medium angles.
6. A pest and disease monitoring unmanned aerial vehicle for agriculture according to claim 1, wherein: the positions of 2 magnetic blocks in an elastic telescopic structure formed by the inner spring and the fixed block are corresponding, the magnetism is the same, one magnetic block is fixed on the inner side wall of the empty groove, the other magnetic block is connected with the camera in a sliding mode through the inner sliding block and the inner sliding groove which are arranged on the other magnetic block, and meanwhile the cross section of the inner sliding groove is in a circular ring shape.
7. A pest and disease monitoring unmanned aerial vehicle for agriculture according to claim 1, wherein: the blade is the slope form and installs on the sill bar, and the lower surface height of blade and sill bar all is higher than the upper surface height of camera lens.
CN201921924260.2U 2019-11-09 2019-11-09 Agricultural is with plant diseases and insect pests monitoring unmanned aerial vehicle Active CN211281506U (en)

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CN201921924260.2U CN211281506U (en) 2019-11-09 2019-11-09 Agricultural is with plant diseases and insect pests monitoring unmanned aerial vehicle

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CN201921924260.2U CN211281506U (en) 2019-11-09 2019-11-09 Agricultural is with plant diseases and insect pests monitoring unmanned aerial vehicle

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112373693A (en) * 2020-11-12 2021-02-19 河南大学 Explosion-proof quad-rotor unmanned aerial vehicle capable of automatically avoiding obstacles for underground coal mine
CN113071696A (en) * 2021-03-24 2021-07-06 南京林业大学 Agricultural is with unmanned aerial vehicle for monitoring of plant diseases and insect pests
CN113693040A (en) * 2021-08-30 2021-11-26 陈琛 Wisdom agricultural thing networking monitoring system
CN116668820A (en) * 2023-07-27 2023-08-29 云南师范大学 Oak body pest detection device for unmanned aerial vehicle mounted multiband camera system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112373693A (en) * 2020-11-12 2021-02-19 河南大学 Explosion-proof quad-rotor unmanned aerial vehicle capable of automatically avoiding obstacles for underground coal mine
CN113071696A (en) * 2021-03-24 2021-07-06 南京林业大学 Agricultural is with unmanned aerial vehicle for monitoring of plant diseases and insect pests
CN113071696B (en) * 2021-03-24 2022-03-11 南京林业大学 Agricultural is with unmanned aerial vehicle for monitoring of plant diseases and insect pests
CN113693040A (en) * 2021-08-30 2021-11-26 陈琛 Wisdom agricultural thing networking monitoring system
CN113693040B (en) * 2021-08-30 2022-11-22 海南海柠科技有限公司 Wisdom agricultural thing networking monitoring system
CN116668820A (en) * 2023-07-27 2023-08-29 云南师范大学 Oak body pest detection device for unmanned aerial vehicle mounted multiband camera system
CN116668820B (en) * 2023-07-27 2023-09-29 云南师范大学 Oak body pest detection device for unmanned aerial vehicle mounted multiband camera system

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