CN210808955U

CN210808955U - Multifunctional plant protection unmanned vehicle

Info

Publication number: CN210808955U
Application number: CN201921753918.8U
Authority: CN
Inventors: 方量; 仇飞
Original assignee: Nanjing Xiaozhuang University
Current assignee: Nanjing Xiaozhuang University
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-06-23
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses a multi-functional plant protection unmanned vehicle, including the device main part, the spout has been seted up to the upper end of device main part, the inner wall of spout is inlayed and is had multi-functional material case, the rack is all evenly installed to both sides around the outer wall of multi-functional material case lower extreme, one side and the gear engagement of multi-functional material case are kept away from to the rack, the gear imbeds the inner wall at first draw-in groove, both sides around the spout are seted up to first draw-in groove, the inner wall fixed mounting of gear has the dwang, the inner wall fixed mounting of dwang has the dead lever, the lower extreme embedding of dead lever is at the inner wall of thread groove, the lower extreme inner wall at first draw-in. The utility model discloses a set up gear and dead lever and mutually support, can avoid needing to dismantle the explosive barrel to the upper end of car alone, hold up alone below, very troublesome problem has saved the manpower, has improved work efficiency.

Description

Multifunctional plant protection unmanned vehicle

Technical Field

The utility model relates to an unmanned vehicle technical field specifically is a multi-functional plant protection unmanned vehicle.

Background

If the Chinese granted patent number is: CN205233263U multi-functional unmanned plant protection car, including automobile body and multi-functional material case, when carrying out the laxative operation, the installation explosive barrel, can adorn first pipeline interface 150kg liquid medicine at most, when carrying out seeding or fertilization operation, the installation hopper is used for storing seed or chemical fertilizer, but when installing the explosive barrel, because the explosive barrel is very heavy, need one person to dismantle the explosive barrel to the upper end of car when artifical installation is dismantled, hold up below alone, it is very troublesome, consequently need for a multi-functional unmanned car of plant protection.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional plant protection unmanned car to propose in solving above-mentioned background art when installing the explosive barrel, because the explosive barrel is very heavy, need dismantle the explosive barrel to the upper end of car alone when artifical installation is dismantled, hold up below alone, very troublesome problem.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional plant protection unmanned vehicle comprises a device main body, wherein a sliding groove is formed in the upper end of the device main body, a multifunctional material box is inlaid in the inner wall of the sliding groove, racks are uniformly arranged on the front side and the rear side of the outer wall of the lower end of the multifunctional material box, one side, away from the multifunctional material box, of each rack is meshed with a gear, the gear is embedded in the inner wall of a first clamping groove, the first clamping grooves are formed in the front side and the rear side of the sliding groove, rotating rods are fixedly arranged on the inner wall of each rotating rod, fixing rods are fixedly arranged on the inner wall of each rotating rod, the lower ends of the fixing rods are embedded in the inner walls of threaded grooves, the threaded grooves are formed in the inner walls of the lower ends of the first clamping grooves, the upper ends of the fixing rods penetrate through second clamping grooves and extend to the outer portion of the device main body, the second clamping, the left end embedding of first pipeline interface is at the inner wall of second pipeline interface, the fixed button is installed to the inner wall of second pipeline interface, fixed button's outer wall millet fixed mounting has the stopper, the stopper passes through the inner wall fixed connection of second spring with the spacing groove, the week side at fixed button is seted up in the spacing groove, the second retainer plate has been cup jointed to the outer wall of second pipeline interface.

Preferably, the left side lower extreme fixed mounting of multi-functional material case has the fixed block, the left end and the baffle laminating of fixed block, the inner wall at the third draw-in groove is inlayed to the baffle, through first spring fixed connection between baffle and the third draw-in groove inner wall.

Preferably, the lower end of the fixing rod is provided with threads matched with the thread grooves, and the rotating direction of the fixing rod is the same as the leftward sliding direction of the multifunctional material box.

Preferably, the length of the first clamping groove is equal to the sum of the length of the rotating rod and the length of the lower end fixing rod of the rotating rod, and the lengths of the inner walls of the front side and the rear side of the first clamping groove are equal to the length of the diameter of the gear.

Preferably, the outer wall fixed mounting of first pipeline interface has first retainer plate, the right-hand member of first retainer plate sets up to the slope form, and the inclined plane upwards slopes from left to right gradually.

Preferably, one side of the fixing button, which is far away from the first pipeline connector, is set to be an inclined plane which gradually inclines upwards from left to right, and the length from the leftmost end to the outer wall of the second pipeline connector is equal to the length from the inner wall of the second fixing ring to the outer wall of the second pipeline connector.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the multifunctional plant protection unmanned vehicle is provided with the gear which is matched with the fixed rod, the multifunctional material box can be pushed leftwards by installing the multifunctional material box, so that the multifunctional material box slides leftwards along the inner wall of the sliding groove, thereby fixing the multifunctional material box on the inner wall of the chute, when needing to be replaced, the fixed rod can be rotated to separate the fixed rod from the inner wall of the thread groove, then the material box slides to one side far away from the multifunctional material box, thereby being capable of conveniently sliding along the sliding groove, then the device body is moved away at the right end of the device body, so that the problem that when a traditional multifunctional plant protection unmanned vehicle is used for installing a medicine barrel is avoided, because the explosive barrel is very heavy, need dismantle the explosive barrel to the upper end of car alone when artifical installation is dismantled, hold up below alone, very troublesome problem has saved the manpower, has improved work efficiency.

2. This multi-functional plant protection unmanned vehicle, mutually support through setting up the fixed block and first retainer plate, can be when fixing the upper end of device main part with multi-functional material case, avoid first pipeline interface directly to stretch into the inner wall of device main part, thereby make the left side of multi-functional material case and second pipeline interface striking together, the problem that leads to multi-functional material case to damage, the life of device has been improved, can also avoid the fixed not firm problem of multi-functional material case simultaneously, the stability of device has been improved.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a schematic top view of the partial structure of the present invention;

fig. 4 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: 1. a device main body; 2. a chute; 3. a multifunctional material box; 4. a rack; 5. a gear; 6. rotating the rod; 7. fixing the rod; 8. a thread groove; 9. a first card slot; 10. a second card slot; 11. a fixed block; 12. a baffle plate; 13. a third card slot; 14. a first spring; 15. a first pipe interface; 16. a first retainer ring; 17. a second pipe interface; 18. a fixed button; 19. a limiting block; 20. a second spring; 21. a limiting groove; 22. a second retainer ring.

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. 1-4, the present invention provides an embodiment:

a multifunctional plant protection unmanned vehicle comprises a device main body 1, wherein the upper end of the device main body 1 is provided with a chute 2, the inner wall of the chute 2 is embedded with a multifunctional material box 3, racks 4 are uniformly arranged on the front side and the rear side of the outer wall of the lower end of the multifunctional material box 3, one side of each rack 4, which is far away from the multifunctional material box 3, is meshed with a gear 5, the gear 5 is embedded in the inner wall of a first clamping groove 9, the first clamping grooves 9 are arranged on the front side and the rear side of the chute 2, the inner wall of the gear 5 is fixedly provided with a rotating rod 6, the inner wall of the rotating rod 6 is fixedly provided with a fixed rod 7, the lower end of the fixed rod 7 is provided with threads which are matched with a thread groove 8, the rotating direction of the fixed rod 7 is the same as the leftward sliding direction of the multifunctional material box 3, thereby make multi-functional material case 3 fix, avoid multi-functional material case 3 to slide at the inner wall of spout 2, lead to the unstable problem of multi-functional material case 3, improved the stability of device.

The lower end of a fixed rod 7 is embedded into the inner wall of a thread groove 8, the thread groove 8 is arranged on the inner wall of the lower end of a first clamping groove 9, the length of the first clamping groove 9 is equal to the sum of the length of a rotating rod 6 and the length of the fixed rod 7 at the lower end of the rotating rod 6, the lengths of the inner walls of the front side and the rear side of the first clamping groove 9 are equal to the diameter of a gear 5, the fixed rod 7 can slide on the inner wall of the first clamping groove 9 by controlling the fixed rod 7, so that the gear 5 can be controlled to fix the multifunctional material box 3, the problem that the multifunctional material box 3 is unstable due to the sliding of the inner wall of a sliding groove 2 is avoided, the stability of the device is improved, the upper end of the fixed rod 7 passes through a second clamping groove 10 and extends to the outer part of a device main body 1, the second clamping groove 10 is arranged on the upper end of the, baffle 12 inlays the inner wall at third draw-in groove 13, through first spring 14 fixed connection between baffle 12 and the third draw-in groove 13 inner wall, can be when fixing multi-functional material case 3 to the upper end of device main part 1, avoid first pipeline interface 15 directly to stretch into the inner wall of device main part 1, thereby make the left side of multi-functional material case 3 and the striking of second pipeline interface 17 be in the same place, the problem that leads to multi-functional material case 3 to damage, the service life of the device is prolonged, can also avoid the fixed not firm problem of multi-functional material case 3 simultaneously, the stability of the device has been improved.

A first pipeline interface 15 is fixedly installed at the middle position of the left side of the multifunctional material box 3, a first fixing ring 16 is fixedly installed on the outer wall of the first pipeline interface 15, the right end of the first fixing ring 16 is inclined, the inclined plane is inclined upwards gradually from left to right, the situation that the first pipeline interface 15 directly extends into the inner wall of the second pipeline interface 17 and the outer wall of the second pipeline interface 17 directly collides with the left side can be avoided, so that the multifunctional material box 3 is damaged, the stability of the device is improved, the left end of the first pipeline interface 15 is embedded into the inner wall of the second pipeline interface 17, a fixing button 18 is installed on the inner wall of the second pipeline interface 17, one side, far away from the first pipeline interface 15, of the fixing button 18 is provided with an inclined plane inclined upwards gradually from left to right, and the length from the leftmost end to the outer wall of the second pipeline interface 17 is equal to the length from the inner wall of the second fixing ring 22 to the outer wall of the second, can be through second retainer plate 22 that slides right, make second retainer plate 22 extrusion fixed button 18, thereby make fixed button 18 fix first pipeline interface 15, the leakproofness of device has been improved, avoid the inside liquid of pipeline to flow through the gap between first pipeline interface 15 and the second pipeline interface 17, cause environmental pollution's problem, the security of device has been improved, fixed button 18's outer wall millet fixed mounting has stopper 19, stopper 19 passes through the inner wall fixed connection of second spring 20 with spacing groove 21, spacing groove 21 is seted up in fixed button 18's week side, second retainer plate 22 has been cup jointed to second pipeline interface 17's outer wall.

The working principle is as follows: when the medicine barrel needs to be replaced, the second fixing ring 22 is firstly slid leftwards, so that the second fixing ring 22 is separated from the outer wall of the fixing button 18, because the fixing button 18 has no force, the second spring 20 recovers elastic deformation, so that the stopper 19 drives the fixing button 18 to slide upwards, so that the first pipe connector 15 can slide on the inner wall of the second pipe connector 17, then the fixing rod 7 is rotated to enable the fixing rod 7 to be separated from the inner wall of the thread groove 8, then the fixing rod 7 is slid towards one side far away from the multifunctional material box 3, so that the fixing rod 7 is embedded into the inner wall of the thread groove 8 at one side far away from the multifunctional material box 3 again, the multifunctional material box 3 is pulled rightwards, so that the multifunctional material box 3 slides along the inner wall of the chute 2 until the left end of the multifunctional material box 3 is about to break away from the inner wall of the chute 2, and the multifunctional material box 3 is carried down.

Then change the multi-functional material case 3 that needs, make multi-functional material case 3 slide right along the inner wall of spout 2, until fixed block 11 and baffle 12 contact, then rotate dead lever 7, make dead lever 7 break away from the inner wall of thread groove 8, then slide dead lever 7 towards one side of multi-functional material case 3, make dead lever 7 align with the notch that is close to multi-functional material case 3 one side thread groove 8, rotate dead lever 7, make dead lever 7 imbed the inner wall of thread groove 8, can drive gear 5 when dead lever 7 rotates simultaneously, thereby it slides left to drive rack 4, make the left fixed block 11 of multi-functional material case 3 extrude baffle 12, until fixed block 11 imbeds the inner wall of baffle 12, thereby fix multi-functional material case 3.

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 multi-functional plant protection unmanned vehicle, includes device main part (1), its characterized in that: the device is characterized in that a sliding groove (2) is formed in the upper end of the device main body (1), a multifunctional material box (3) is inlaid in the inner wall of the sliding groove (2), racks (4) are uniformly arranged on the front side and the rear side of the outer wall of the lower end of the multifunctional material box (3), one side, far away from the multifunctional material box (3), of each rack (4) is meshed with a gear (5), the gears (5) are embedded in the inner wall of a first clamping groove (9), the first clamping grooves (9) are arranged on the front side and the rear side of the sliding groove (2), rotating rods (6) are fixedly arranged on the inner wall of the gears (5), fixing rods (7) are fixedly arranged on the inner wall of the rotating rods (6), the lower ends of the fixing rods (7) are embedded in the inner wall of a thread groove (8), the thread groove (8) is arranged on the inner wall of the lower end of the first clamping groove (9), and the upper ends of the fixing, the upper end in first draw-in groove (9) is seted up in second draw-in groove (10), the left side intermediate position fixed mounting of multi-functional material case (3) has first pipeline interface (15), the left end embedding of first pipeline interface (15) is at the inner wall of second pipeline interface (17), gu fixed button (18) is installed to the inner wall of second pipeline interface (17), gu fixed mounting has stopper (19) in the outer wall of fixed button (18), inner wall fixed connection through second spring (20) and spacing groove (21) is passed through in stopper (19), the week side at fixed button (18) is seted up in spacing groove (21), second retainer plate (22) have been cup jointed to the outer wall of second pipeline interface (17).

2. The multifunctional plant protection unmanned vehicle of claim 1, characterized in that: the utility model discloses a multi-functional material case, including multi-functional material case (3), the left side lower extreme fixed mounting of multi-functional material case (3) has fixed block (11), the left end and the laminating of baffle (12) of fixed block (11), the inner wall at third draw-in groove (13) is inlayed in baffle (12), through first spring (14) fixed connection between baffle (12) and third draw-in groove (13) inner wall.

3. The multifunctional plant protection unmanned vehicle of claim 1, characterized in that: the lower end of the fixing rod (7) is provided with threads matched with the thread groove (8), and the rotating direction of the fixing rod (7) is the same as the leftward sliding direction of the multifunctional material box (3).

4. The multifunctional plant protection unmanned vehicle of claim 1, characterized in that: the length of first draw-in groove (9) equals the length of dwang (6) and the length sum of dwang (6) lower extreme dead lever (7), the length of both sides inner wall equals the length of gear (5) diameter around first draw-in groove (9).

5. The multifunctional plant protection unmanned vehicle of claim 1, characterized in that: the outer wall fixed mounting of first pipeline interface (15) has first retainer plate (16), the right-hand member of first retainer plate (16) sets up to the slope form, and the inclined plane upwards inclines gradually from left to right.

6. The multifunctional plant protection unmanned vehicle of claim 1, characterized in that: one side of the fixed button (18) far away from the first pipeline connector (15) is set to be an inclined plane which gradually inclines upwards from left to right, and the length from the leftmost end to the outer wall of the second pipeline connector (17) is equal to the length from the inner wall of the second fixed ring (22) to the outer wall of the second pipeline connector (17).