CN211458650U

CN211458650U - Forestry insect pest spills medicine instrument

Info

Publication number: CN211458650U
Application number: CN202020051636.XU
Authority: CN
Inventors: 冯贝贝; 董伟红; 郭冰娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-09-11
Anticipated expiration: 2030-01-10

Abstract

The utility model relates to a forestry insect pest spills medicine instrument, through mutual normal running fit's drum and shell structure, wherein the drum adopts geneva mechanism to carry out intermittent type drive in the rotation, the independent liquid reserve tank of multiunit in the drum rotates to breach groove department respectively, utilize the restoring force of spring to make the shower nozzle outwards move in breach groove department, the sealing washer realizes separating with the arc recess, thereby open the leakage fluid dram, the trigger lever of bottom triggers corresponding liquid pump and carries out work, make the insecticide in the liquid reserve tank spout from the atomizing nozzle of shower nozzle end portion smoothly, through the removal of drum, make the corresponding shower nozzle of different liquid reserve tanks remove breach groove department and carry out the medicine and spray, the time of reciprocating change insecticide has been saved, utilize the blocking of arc baffle to the breach groove to realize the selection function of different insecticides simultaneously, for the insect pest medicine of different regions sprays, the structure is ingenious, the use is convenient and simple, the pesticide spraying efficiency of the forestry insect pests is improved, the practicability is high, and the pesticide spraying device is suitable for popularization and use.

Description

Forestry insect pest spills medicine instrument

Technical Field

The utility model belongs to the technical field of spill the medicine device, especially, relate to a forestry insect pest spills medicine instrument.

Background

Forestry, which is a production department that protects the ecological environment, maintains ecological balance, cultivates and protects forests to obtain woods and other forest products, and utilizes the natural characteristics of the forests to play a protective role, is one of the important components of national economy. In the human and biological circle, forestry is cultivated, protected and utilized by advanced scientific technology and management means, so that various benefits of forests are fully exerted, forest resources can be continuously managed, basic industries and social public utilities for the coordinated development of population, economy, society, environment and resources are promoted, prevention and control are also indispensable important links in the planting process of saplings for forestry, and effective measures for preventing and controlling diseases and pests can play roles in protecting saplings and enabling the saplings to thrive, so that the aims of protecting the ecological environment and keeping ecological balance are fulfilled.

Present comparatively advanced forestry spills medicine device and generally adopts unmanned vehicles to control the regional medicine that spills of formula, but because the region that needs to spray is great, or the regional different kinds of trees of spraying or the required insecticide of plant are different, or the dilution ratio of required insecticide is different again, often need spray different insecticides in order to reach the purpose that does not harm trees or plant to the variety of different plants or trees, consequently just need carry out the spraying of different kinds of insecticide according to the difference of the plant variety in different regions at the in-process that sprays, unmanned vehicles just need frequently must carry out the change of different insecticides, it is very inconvenient, seriously influence sprays efficiency, therefore, we have researched and developed a forestry pest and have spilt the medicine instrument and be used for solving above problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a forestry insect pest spills medicine instrument for solve the problem of mentioning in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a forestry insect pest spills medicine instrument, includes unmanned vehicles, its characterized in that, unmanned vehicles on a fixed mounting casing, the casing in the cover establish a drum, drum lower extreme fixed mounting one rotate the pivot of connection in the casing bottom, a drive arrangement is connected to the pivot, satisfy drive arrangement drive pivot and carry out intermittent type and rotate, the drum in a coaxial coupling storage water tank, the casing bottom be connected with the multiunit along the circumference to the liquid pump of equipartition, liquid pump upper end pipe intercommunication liquid reserve tank, multiunit liquid reserve tank circumference equipartition outside the storage water tank, every group the drum lateral wall that the exit end of liquid pump corresponds of every group seted up the leakage fluid dram, all install in every leakage fluid dram one with drum radial sliding fit's shower nozzle, one side that the leakage fluid dram is close to the drum center is equipped with a ball sealer, the shower nozzle is opened towards one side of ball sealer has with ball assorted arc recess, a spring is connected between the outer side wall of the spray head and the inner side wall of the liquid outlet, a notch groove is formed in the side wall of the shell, the spray head located at the notch groove is not in contact with the sealing ball under the action of the spring, at the moment, the corresponding liquid pump is communicated with the outside, the spray head extends out of the cylinder, when the spray head is retracted into the liquid outlet and the end part of the spray head is in contact with the inner side wall of the shell, the arc-shaped groove at one end of the spray head is in contact fit with the sealing ball, and the sealing effect of the sealing ball on the;

one end of the spray head, which is far away from the center, is connected with an atomizing nozzle, and the notch groove is connected with a vertical translation device, so that the vertical movement of the vertical translation device can drive the spray head at the notch groove to be retracted into the liquid outlet, and meanwhile, the liquid outlet at the notch groove is sealed;

liquid inlets are formed in the upper ends of the liquid storage tank and the water storage tank, an electromagnetic valve is connected between the water storage tank and the liquid storage tank, a plurality of groups of trigger rods matched with the liquid pump are connected to the bottom of the cylinder, a stopper is installed at a notch groove in the shell and matched with the trigger rods;

the electromagnetic valve, the limiter, the liquid pump, the driving device and the vertical translation device are all connected with a controller installed on the unmanned aerial vehicle.

Preferably, the two sides of the notch groove are connected with horn-shaped inclined baffles, the upper end of the cylinder is connected with an air blower arranged above the notch groove, and the air blower is electrically connected with the controller.

Preferably, the vertical translation device comprises arc-shaped baffles which are vertically matched with the two side walls of the notch groove in a sliding manner, the lower ends of the arc-shaped baffles are connected with an electric telescopic rod arranged on the shell, and the electric telescopic rod is connected with the controller.

Preferably, the outer side of the rotating shaft is coaxially connected with a multi-indexing grooved pulley, a driving motor is arranged in the shell, the output shaft end of the driving motor is connected with a shifting lever matched with the grooved pulley, and the driving motor is electrically connected with the controller.

Preferably, the angle of one rotation of the cylinder is/the number of the liquid storage cavities.

The utility model has the advantages that: the utility model discloses a drum and shell structure that mutually rotate the complex, wherein the drum adopts geneva mechanism to carry out intermittent drive in the rotation, make the independent liquid reserve tank of multiunit in the drum rotate to breach groove department respectively, utilize the restoring force of spring to make the shower nozzle outwards remove at breach groove department, the sealing washer realizes separating with the arc recess, thereby open the leakage fluid dram, meanwhile, the trigger lever of bottom triggers corresponding liquid pump to carry out work, make the insecticide in the liquid reserve tank spout from the atomizing nozzle of shower nozzle tip smoothly, through the removal of drum, make the corresponding shower nozzle of different liquid reserve tanks remove breach groove department and carry out the medicine spraying, the time of reciprocating change insecticide is saved, simultaneously utilize the shutoff of arc baffle to the breach groove to realize the selection function of different insecticides, in order to adapt to the insect pest medicine spraying of different regions, the structure is ingenious, convenient to use is simple, has improved the unrestrained medicine efficiency of forestry insect pest, and the practicality is strong, is fit for using widely.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a structural diagram of the inside of the cylinder according to the present invention.

Fig. 4 is a cross-sectional view of a top view of the present invention.

Fig. 5 is an enlarged view of a portion a in fig. 4.

Fig. 6 is a perspective view of the internal connection part of the middle drain outlet according to the present invention.

Fig. 7 is a three-dimensional matching view of the vertical translation device of the present invention.

In the figure, 1, an unmanned aerial vehicle; 2. a housing; 3. a cylinder; 4. a rotating shaft; 5. a water storage tank; 6. a liquid pump; 7. a liquid storage tank; 8. a liquid discharge port; 9. a spray head; 10. a sealing ball; 11. an arc-shaped groove; 12. a spring; 13. a notch groove; 14. an atomizing nozzle; 15. a liquid inlet; 16. an electromagnetic valve; 17. a trigger lever; 18. a stopper; 19. an inclined baffle plate; 20. a blower; 21. an arc-shaped baffle plate; 22. an electric telescopic rod; 23. a grooved wheel; 24. a drive motor; 25. a deflector rod.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.

Embodiment one, combine the attached fig. 1-7, a forestry insect pest spills medicine instrument, including unmanned vehicles 1, unmanned vehicles 1 embeds there are devices such as controller and the wireless receiver who is connected with ground, realizes the man-machine interaction with ground to realize the flight orbit of artificial control unmanned vehicles 1, its characterized in that, unmanned vehicles 1 on a fixed mounting casing 2, casing 2 endotheca establish a drum 3, clearance fit between casing 2 and the drum 3, drum 3 lower extreme fixed mounting one rotate the pivot 4 of connecting in casing 2 bottom, pivot 4 connects a drive arrangement, satisfy drive arrangement drive pivot 4 and carry out intermittent type and rotate, drum 3 relies on the pivot 4 rotation of lower extreme to connect on casing 2 inner bottom surface, and coaxial setting, drum 3 in coaxial connection a storage water tank 5, casing 2 bottom be connected with the multiunit along the liquid pump 6 of circumference equipartition, the liquid pump 6 is arranged outside the water storage tank 5 and is uniformly distributed along the circumference, the upper end of the liquid pump 6 is communicated with liquid storage tanks 7 through pipelines, a plurality of groups of liquid storage tanks 7 are uniformly distributed on the outer side of the water storage tank 5, the side wall of the cylinder 3 corresponding to the outlet end of each group of the liquid pump 6 is provided with a liquid discharge port 8, the position of the cylinder 3, which is close to the lower part, arranged at the position of the liquid discharge port 8 is provided with a spray head 9 which is in radial sliding fit with the cylinder 3, one side of the liquid discharge port 8, which is close to the center of the cylinder 3, is provided with a sealing ball 10, the radius of the sealing ring is smaller than that of the spray head 9, one side of the spray head 9, which faces the sealing ball 10, is provided with an arc groove 11 which is matched with the sealing ball 10, the bending radian of the arc groove 11 is matched with the sealing ball 10, a, the spray head 9 at the position of the notch 13 is not contacted with the sealing ball 10 under the action of the spring 12, at the moment, the corresponding liquid pump 6 is communicated with the outside, the spray head 9 extends out of the cylinder 3, when the spray head 9 is retracted into the liquid outlet 8 and the end part is contacted with the inner side wall of the shell 2, the arc-shaped groove 11 at one end of the spray head 9 is in contact fit with the sealing ball 10, so that the sealing ball 10 can realize the sealing effect on the liquid outlet, the spray head 9 can move inwards along the radial direction of the cylinder 3, the arc-shaped groove 11 at the end part can be matched with the outer surface of the sealing ball 10, thereby pushing the sealing ball 10 toward the center, so that the sealing ball 10 seals the liquid discharge port 8, and once reaching the position of the notch groove 13, the spray head 9 moves outward under the action of the spring 12, thereby relieving the sealing ball 10 from blocking the liquid outlet 8, and leading the liquid in the liquid storage tank 7 to flow out from the liquid outlet 8 smoothly;

one end, far away from the center, of the spray head 9 is connected with an atomizing nozzle 14, the atomizing nozzle 14 atomizes and sprays insecticide, the notch groove 13 is connected with a vertical translation device, the vertical movement of the vertical translation device can drive the spray head 9 at the notch groove 13 to be retracted into the liquid outlet, the liquid outlet at the notch groove 13 is sealed, and the vertical translation device vertically seals the notch groove 13, so that the spray head 9 cannot be popped outwards even reaching the notch groove 13, and the spray head can be used when the insecticide in different liquid storage boxes 7 is selected;

the upper ends of the liquid storage tank 7 and the water storage tank 5 are provided with liquid inlets 15, a user replenishes the liquid storage tank 7 and the water storage tank 5 from the liquid inlets 15, movably mounted sealing pistons can be arranged at the liquid inlets 15 to seal the liquid inlets 15, an electromagnetic valve 16 is connected between the water storage tank 5 and the liquid storage tank 7, the electromagnetic valve 16 can enable water in the water storage tank 5 to smoothly enter the liquid storage tank 7 from the electromagnetic valve 16, so that the liquid storage tank 7 and the corresponding liquid pump 6 and the corresponding spray head 9 can be cleaned, the situation that the pesticide is polluted last time when the pesticide is used next time is avoided, meanwhile, trees or plants can be irrigated through the water in the water storage tank 5, the practicability is high, the bottom of the cylinder 3 is connected with a plurality of groups of trigger rods 17 matched with the liquid pump 6, a stopper 18 is installed at a notch groove 13 in the shell 2, the limiting stopper 18 is matched with the trigger rod 17, when the corresponding trigger rod 17 triggers the limiting stopper 18, namely when the spray head 9 on the corresponding liquid storage tank 7 moves to the notch groove 13, the limiting stopper 18 triggers the hydraulic pump at the upper end of the trigger rod 17 connected with the limiting stopper 18 through the controller to work, so that the pesticide in the liquid storage tank 7 on the limiting stopper is sprayed, but it needs to be noted that if the controller triggers the vertical translation device to block the liquid discharge port 8, the trigger rod 17 cannot trigger the limiting stopper 18 along with the movement of the cylinder 3, here, only one control instruction needs to be added in the controller, the requirement is that the limiting stopper 18 cannot be triggered by the trigger rod 17 all the time when the vertical translation device is in a blocking position, and the limiting stopper 18 can be triggered smoothly as long as the vertical translation device is separated from the blocking position;

the electromagnetic valve 16, the limiter 18, the liquid pump 6, the driving device and the vertical translation device are all connected with a controller arranged on the unmanned aerial vehicle 1; the controller is an integrated circuit single chip microcomputer which is used conventionally, and realizes time sequence control and working time work of each component and control of working states of each component.

In the second embodiment, on the basis of the first embodiment, with reference to fig. 1 to 7, the two sides of the notch groove 13 are connected with the trumpet-shaped inclined baffles 19, so that the medicine is not overflowed when being sprayed, the upper end of the cylinder 3 is connected with the blower 20 arranged above the notch groove 13, the blower 20 is electrically connected with the controller, and the blower 20 can be used for changing the spraying direction when flying to the upper end of the plant, so that the medicine is sprayed downwards.

In the third embodiment, on the basis of the first or second embodiment, with reference to fig. 1 to 7, the vertical translation device includes arc-shaped baffles 21 vertically slidably fitted on two side walls of the notch groove 13, the lower ends of the arc-shaped baffles 21 are connected to an electric telescopic rod 22 mounted on the housing 2, the electric telescopic rod 22 is connected to the controller, and the arc-shaped baffles 21 are driven by the electric telescopic rod 22 to move upward to the position of the spray head 9, so that the spray head 9 is squeezed, and the plugging is realized.

In the fourth embodiment, on the basis of the first or second embodiment, with reference to fig. 1 to 7, a multi-indexing grooved wheel 23 is coaxially connected outside the rotating shaft 4, a driving motor 24 is installed in the housing 2, an output shaft end of the driving motor 24 is connected to a shift lever 25 matched with the grooved wheel 23, the driving motor 24 is electrically connected to the controller, and the driving motor 24 drives the shift lever 25 to rotate for a circle, so that the multi-indexing grooved wheel 23 rotates for corresponding indexing.

In the fifth embodiment, on the basis of the fourth embodiment, with reference to fig. 1 to 7, the cylinder 3 rotates once by the angle/number of the liquid storage tanks 7.

When the invention is used, firstly, the liquid inlet is opened, corresponding insecticide is injected into the liquid storage tank 7, clean water is injected into the water storage tank 5 for blocking, the controller drives the electric telescopic rod 22 to move the arc-shaped baffle 21 upwards, at the moment, the triggering action between the limiting stopper 18 and the trigger rod 17 is limited by the controller, the controller drives the driving motor 24 to work, the driving motor 24 drives the grooved pulley 23 to rotate through the deflector rod 25 until the spray head 9 in the corresponding liquid storage tank 7 reaches the notch groove 13, at the moment, the radial inward movement of the spray head 9 along the cylinder 3 can enable the arc-shaped groove 11 at the end part to be matched with the outer surface of the sealing ball 10, so that the sealing ball 10 is pushed towards the center direction, the sealing ball 10 blocks the liquid outlet 8, after the position of the notch groove 13 is reached, the controller drives the electric telescopic rod 22 to move the arc-shaped baffle 21 downwards, so that the spray heads 9 move outwards, at the moment, the spray heads 9 move outwards under the action of the springs 12, so that the sealing ball 10 is free from blocking the liquid discharge port 8, the liquid in the liquid storage tank 7 can smoothly flow out of the liquid discharge port 8, meanwhile, the triggering action between the limiting device 18 and the trigger rod 17 is unlocked, the liquid pump 6 of the liquid storage tank 7 at the upper end of the trigger rod 17 matched with the limiting device 18 is triggered, so that the spraying of the medicine is realized, once the medicine needs to be sprayed and replaced, the controller drives the driving motor 24 to rotate for a stroke, so that the next spray head 9 on the cylinder 3 moves to the notch groove 13, the corresponding spray head 9 moves outwards and is separated, the corresponding liquid pump 6 is triggered, so that the corresponding spraying of the medicine is carried out, and so on, if the spraying liquid needs to be selected, the installation starting step is to push the arc-shaped baffle 21 on the electric telescopic rod 22 upwards, then selection is carried out, after use, the water storage tank 5 is cleaned, and pollution caused by medicine spraying in the next use is avoided.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a forestry insect pest spills medicine instrument, includes unmanned vehicles (1), its characterized in that, unmanned vehicles (1) on a fixed mounting casing (2), casing (2) endotheca establish a drum (3), drum (3) lower extreme fixed mounting one rotate pivot (4) of connection in casing (2) bottom, a drive arrangement is connected in pivot (4), satisfies drive arrangement drive pivot (4) and carries out intermittent type and rotate, drum (3) in a coaxial coupling storage water tank (5), casing (2) bottom be connected with multiunit along the liquid pump (6) of circumference equipartition, liquid pump (6) upper end in pipeline intercommunication liquid reserve tank (7), multiunit liquid reserve tank (7) circumference equipartition in the storage water tank (5) outside, every group the exit end of liquid pump (6) corresponding drum (3) lateral wall on seted up leakage fluid dram (8), a spray head (9) which is matched with the cylinder (3) in a radial sliding manner is arranged in each liquid discharge port (8), a sealing ball (10) is arranged on one side of the liquid discharge port (8) close to the center of the cylinder (3), an arc-shaped groove (11) matched with the sealing ball (10) is formed in one side of the spray head (9) facing the sealing ball (10), a spring (12) is connected between the outer side wall of the spray head (9) and the inner side wall of the liquid discharge port (8), a notch groove (13) is formed in the side wall of the shell (2), the spray head (9) positioned at the notch groove (13) is not contacted with the sealing ball (10) under the action of the spring (12), at the moment, a corresponding liquid pump (6) is communicated with the outside, the spray head (9) extends out of the cylinder (3), the spray head (9) is retracted into the liquid discharge port (8), and when the end part of the spray head is contacted with the inner side wall of the shell (2), the arc-shaped groove (11) at, the sealing effect of the sealing ball (10) on the liquid outlet is achieved;

one end, far away from the center, of the spray head (9) is connected with an atomizing nozzle (14), the notch groove (13) is connected with a vertical translation device, so that the vertical movement of the vertical translation device can drive the spray head (9) at the notch groove (13) to be retracted into the liquid outlet, and meanwhile, the liquid outlet at the notch groove (13) is sealed;

liquid inlets (15) are formed in the upper ends of the liquid storage tank (7) and the water storage tank (5), an electromagnetic valve (16) is connected between the water storage tank (5) and the liquid storage tank (7), a plurality of groups of trigger rods (17) matched with the liquid pump (6) are connected to the bottom of the cylinder (3), a stopper (18) is installed at a notch groove (13) in the shell (2), and the stopper (18) is matched with the trigger rods (17);

the electromagnetic valve (16), the limiter (18), the liquid pump (6), the driving device and the vertical translation device are all connected with a controller installed on the unmanned aerial vehicle (1).

2. A forest pest pesticide spraying tool according to claim 1, wherein horn-shaped inclined baffles (19) are connected to two sides of the notch groove (13), a blower (20) arranged above the notch groove (13) is connected to the upper end of the cylinder (3), and the blower (20) is electrically connected with the controller.

3. A pesticide spraying tool for forestry insect pests according to claim 1 or 2, wherein the vertical translation device comprises arc-shaped baffles (21) which are vertically and slidably matched with two side walls of the notch groove (13), the lower ends of the arc-shaped baffles (21) are connected with an electric telescopic rod (22) arranged on the shell (2), and the electric telescopic rod (22) is connected with the controller.

4. A forest pest pesticide spraying tool according to claim 1 or 2, characterized in that a multi-index grooved wheel (23) is coaxially connected outside the rotating shaft (4), a driving motor (24) is installed in the housing (2), the output shaft end of the driving motor (24) is connected with a shifting lever (25) matched with the grooved wheel (23), and the driving motor (24) is electrically connected with the controller.

5. A pest spraying tool for forest industry according to claim 4, wherein the angle of one rotation of the cylinder (3) is 360/number of reservoirs (7).