Pesticide spraying device for flower and tree cultivation

Abstract

The utility model relates to the technical field of flower and tree cultivation, and discloses a pesticide spraying device for flower and tree cultivation, which comprises a water storage tank, two sides of the water storage tank are provided with lifting grooves, the inner walls of the lifting grooves are slidably connected with lifting plates, the bottoms of the lifting plates are fixedly connected with first air cylinders, and the first air cylinders are fixedly connected with second air cylinders. The output end of the first air cylinder is fixedly connected with a first telescopic rod, and one end of the first telescopic rod is fixedly connected with a spraying rod. The spraying device has the following advantages and effects that the two spraying rods correspond to two seedling raising fields, pesticide is conveyed to the elastic telescopic pipe at the connecting pipe during spraying, so that the pesticide enters the spraying rods along the connecting hose and is sprayed downwards from the spraying head, meanwhile, the first air cylinder is started to drive the telescopic rod to stretch out and draw back, and the spraying rods move in a reciprocating mode; the elastic telescopic pipe is stretched and rebounded along with the movement, the spraying range is enlarged, under the reciprocating movement, the pesticide is driven to be diffused in a larger range after being sprayed out, the spraying efficiency is higher, the working time is shortened, and the working intensity is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of flower and tree cultivation, in particular to a pesticide spraying device for flower and tree cultivation. Background Art

[0002] As people's living standards improve, there is an increasing demand for flowers and trees to beautify life and green the environment. In order to prevent pests from damaging flower and tree seedlings during flower and tree cultivation, it is necessary to spray pesticides on the flower and tree seedlings regularly.

[0003] In the prior art, Chinese Patent Publication No. CN211185576U discloses a fruit tree pesticide spraying device, comprising a base, the bottoms of both sides of the inner wall of the base are fixedly connected to a cylinder, both sides of the bottom of the inner wall of the base are slidably connected to a trapezoidal block, the outer sides of the trapezoidal block are fixedly connected to the cylinder, the interior of the base is laterally slidably connected to a support plate, both sides of the bottom of the support plate are fixedly connected to a connecting rod, and the bottom of the connecting rod is movably connected to a pulley. The utility model solves the problem that the existing fruit tree pesticide spraying device cannot adjust the nozzle height through the coordinated use of the base, support rod, fixed rod, nozzle, hose, water pump, water inlet pipe, water tank, placement plate, through hole, support plate, pulley, connecting rod, trapezoidal block and cylinder. The fruit tree pesticide spraying device has the advantage of being able to adjust the nozzle height. When spraying pesticides on taller fruit trees, the spraying effect is more ideal, the spraying of fruit trees is uniform, and the growth of fruit trees is better.

[0004] However, when the utility model is actually used, the adjustment range of the nozzle is limited, and it is only convenient for spraying taller plants. When spraying seedlings of flowers and trees, the seedlings are shorter, so spraying may be more inconvenient. The spraying range of the nozzle is smaller and the efficiency may be lower, so it needs to be improved. Utility Model Content

[0005] The utility model aims to provide a pesticide spraying device for flower and tree cultivation, which has the effects of wider diffusion range after the pesticide is sprayed, higher spraying efficiency, shortening working time and reducing working intensity.

[0006] The above technical objectives of the present utility model are achieved through the following technical solutions: a pesticide spraying device for flower and tree cultivation, comprising a water tank, lifting grooves on both sides of the water tank, a lifting plate slidably connected to the inner wall of the lifting groove, a first cylinder fixedly connected to the bottom of the lifting plate, a first telescopic rod fixedly connected to the output end of the first cylinder, one end of the first telescopic rod fixedly connected to a spray rod, a nozzle fixedly connected to the bottom of the spray rod, a connecting hose fixedly connected to the bottom of the connecting hose, an elastic telescopic tube fixedly connected to the bottom of the elastic telescopic tube fixedly connected to a connecting pipe.

[0007] By adopting the above technical solution, the staff mixes the pesticide and water in the water tank for storage when using it. When spraying the pesticide, the lifting plate is lowered to an appropriate height according to the height of the flower and tree seedlings. The lifting range is large, so that the corresponding distance between the nozzle and the flower and tree seedlings can be adjusted appropriately, and the height can be adjusted in a large range. The water tank is pushed and moved on the ridge of the field, so that the two spray rods correspond to two seedling plots. When spraying, the pesticide is transported to the elastic telescopic tube at the connecting pipe, and then enters the spray rod along the connecting hose and is sprayed downward from the nozzle. At the same time, the first cylinder is started to drive a telescopic rod to extend and retract, so that the spray rod moves back and forth, and the elastic telescopic tube follows the movement to stretch and rebound, thereby increasing the range of spraying. Under the reciprocating movement, the pesticide is driven to spread over a larger range after being sprayed, the spraying efficiency is higher, the working time is shortened, and the work intensity is reduced.

[0008] The present invention is further configured as follows: a water pump is fixedly connected to the inner wall of the water storage tank, and one end of the water pump is fixedly connected to a delivery pipe.

[0009] By adopting the above technical solution, the water pump sucks the pesticide and transports it upward through the delivery pipe.

[0010] The present invention is further configured as follows: a slide rail is provided at the bottom of the lifting plate, and a slide bar is fixedly connected to the top of the spray rod.

[0011] By adopting the above technical solution, when the spray rod moves, it drives the slide bar to slide on the inner wall of the slide rail to support the spray rod.

[0012] The present invention is further configured as follows: a stabilizing groove is provided on the inner wall of the lifting groove, and stabilizing rods are fixedly connected to both sides of the lifting plate.

[0013] By adopting the above technical solution, the lifting plate drives the stabilizing rod to slide on the inner wall of the stabilizing groove when the lifting plate is lifted or lowered, and the stabilizing rod has a certain length.

[0014] The present invention is further configured as follows: a base is fixedly connected to the bottom of the water tank, and wheels are provided on both sides of the base.

[0015] By adopting the above technical solution, there are four wheels, which rotate when pushed to drive the base to move.

[0016] The present invention is further configured as follows: a second cylinder is fixedly connected to the top of the base, and a second telescopic rod is fixedly connected to the output end of the second cylinder.

[0017] By adopting the above technical solution, after the second cylinder is started, it drives the second telescopic rod to extend and retract, so that the height of the lifting plate is adjusted.

[0018] The present invention is further configured as follows: a feed hopper is fixedly connected to the top of the water tank, and a handle is fixedly connected to the top of the water tank.

[0019] By adopting the above technical solution, pesticides and water are added from the feed hopper and distributed according to the proportion.

[0020] The present invention is further configured as follows: a motor is fixedly connected to the top of the water tank, and a rotating rod is fixedly connected to the output end of the motor.

[0021] By adopting the above technical solution, after the motor is started, it drives the rotating rod to rotate.

[0022] The present invention is further configured as follows: the rotating rod extends to the interior of the water tank, and the outer surface of the rotating rod is fixedly connected to a blade.

[0023] By adopting the above technical solution, the blades stir the pesticide to promote uniform mixing.

[0024] The present invention is further configured as follows: a drain plug is clamped at one end of the water tank, and a glass observation port is provided on one side of the water tank.

[0025] By adopting the above technical solution, the drain plug can be pulled out to facilitate the discharge of liquid, and the glass observation port is convenient for controlling the amount of water when adding water, which is beneficial to the proportion of pesticide addition. At the same time, the drop of the liquid level can be observed in time during spraying.

[0026] The beneficial effects of the utility model are:

[0027] 1. The utility model adopts the coordinated arrangement among the water storage tank, the lifting trough, the lifting plate, the first cylinder, the first telescopic rod, the spray rod, the nozzle, the connecting hose, the elastic telescopic tube and the connecting pipe, so that when the device is in use, the staff can mix the pesticide and water in the water storage tank for storage. When spraying pesticide, the lifting plate is lowered to an appropriate height according to the height of the flower and tree seedlings. The lifting range is large, so that the corresponding distance between the nozzle and the flower and tree seedlings can be adjusted appropriately. The height adjustable range is large, the water storage tank is pushed and the water storage tank moves on the ridge, so that the two spray rods correspond to the two nursery plots. When spraying, the connecting pipe conveys the pesticide to the elastic telescopic tube, which enters the spray rod along the connecting hose and is sprayed downward from the nozzle. At the same time, the first cylinder is started to drive a telescopic rod to extend and retract, so that the spray rod moves back and forth, and the elastic telescopic tube stretches and rebounds with the movement, thereby increasing the range of spraying. Under the reciprocating movement, the pesticide is driven to spread over a wider range after being sprayed, the spraying efficiency is higher, the working time is shortened and the work intensity is reduced.

[0028] 2. The utility model is characterized in that, through the coordinated arrangement of the water pump, the delivery pipe, the slide rail, the slide bar, the stabilizing groove, the stabilizing rod, the base, the wheels, the second cylinder, the second telescopic rod, the feed hopper, the handle, the motor, the rotating rod, the blades, the drain plug and the glass observation port, the device can, when in use, pump the pesticide and deliver it upward through the delivery pipe; when the spray rod moves, the slide bar is driven to slide on the inner wall of the slide rail to support the spray rod; when the lifting plate is lifted, the stabilizing rod is driven to slide on the inner wall of the stabilizing groove; the stabilizing rod has a certain length; the number of wheels is four; when pushed, the rotation drives the base to move; after the second cylinder is started, the second telescopic rod is driven to extend and retract, thereby adjusting the height of the lifting plate; pesticide and water are added from the feed hopper and fed in proportion; after the motor is started, the rotating rod is driven to rotate, the blades stir the pesticide to promote uniform mixing; the drain plug is pulled out to facilitate the discharge of liquid; the glass observation port is convenient for controlling the water amount when adding water, which is beneficial to the proportion of pesticide addition and the drop of the liquid level can be observed in time during spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0030] Figure 1 This is a schematic diagram of the structure of the utility model;

[0031] Figure 2 This is a schematic diagram of the structure of the spray rod of the utility model;

[0032] Figure 3 This is a schematic diagram of the slider structure of the utility model;

[0033] Figure 4 This is a schematic diagram of the structure of the stabilizer bar of the utility model.

[0034] In the figure, 1. water tank; 2. lifting trough; 3. lifting plate; 4. first cylinder; 5. first telescopic rod; 6. spray rod; 7. nozzle; 8. connecting hose; 9. elastic telescopic tube; 10. connecting pipe; 11. water pump; 12. delivery pipe; 13. slide rail; 14. slide bar; 15. stabilizing trough; 16. stabilizing rod; 17. base; 18. wheel; 19. second cylinder; 20. second telescopic rod; 21. feed hopper; 22. handle; 23. motor; 24. rotating rod; 25. blade; 26. drain plug; 27. glass observation port. DETAILED DESCRIPTION

[0035] The following will clearly and completely describe the technical solutions of the present invention in conjunction with specific embodiments. Obviously, the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0036] Reference Figure 1-4A pesticide spraying device for cultivating flowers and trees comprises a water tank 1, with lifting grooves 2 on both sides of the water tank 1, a lifting plate 3 being slidably connected to the inner wall of the lifting groove 2, a first cylinder 4 being fixedly connected to the bottom of the lifting plate 3, a first telescopic rod 5 being fixedly connected to the output end of the first cylinder 4, a spraying rod 6 being fixedly connected to the bottom of the spraying rod 6 with a nozzle 7 being fixedly connected, a connecting hose 8 being fixedly connected to the bottom of the connecting hose 8 with an elastic telescopic tube 9, and a connecting tube 10 being fixedly connected to the bottom of the elastic telescopic tube 9. When in use, the staff mixes the pesticide and water in the water tank 1 for storage, and when spraying the pesticide, the lifting plate 3 is lowered to a suitable height according to the height of the flower and tree seedlings, and the lifting range is large. , so that the corresponding distance between the nozzle 7 and the flower and tree seedlings is adjusted appropriately, the height adjustable range is large, and the water storage tank 1 is pushed, and the water storage tank 1 moves on the ridge, so that the two spray rods 6 correspond to two nursery plots. When spraying, the connecting pipe 10 transports the pesticide to the elastic telescopic tube 9, which enters the spray rod 6 along the connecting hose 8 and sprays downward from the nozzle 7. At the same time, the first cylinder 4 starts to drive a telescopic rod 5 to extend and retract, so that the spray rod 6 moves back and forth, and the elastic telescopic tube 9 follows the movement to stretch and rebound, increasing the range of spraying. Under the reciprocating movement, the pesticide is driven to spread over a larger range after being sprayed, the spraying efficiency is higher, the working time is shortened and the work intensity is reduced. The inner wall of the water storage tank 1 is fixedly connected to a water pump 11, and one end of the water pump 11 is fixedly connected to a delivery pipe 12. The water pump 11 pumps The pesticide is sucked and transported upward through the delivery pipe 12. A slide rail 13 is provided at the bottom of the lifting plate 3. A slide bar 14 is fixedly connected to the top of the spray rod 6. When the spray rod 6 moves, the slide bar 14 is driven to slide on the inner wall of the slide rail 13 to support the spray rod 6. A stabilizing groove 15 is provided on the inner wall of the lifting groove 2. Stabilizing rods 16 are fixedly connected on both sides of the lifting plate 3. When the lifting plate 3 is lifted, the stabilizing rod 16 is driven to slide on the inner wall of the stabilizing groove 15. The stabilizing rod 16 has a certain length. The bottom of the water tank 1 is fixedly connected to a base 17. Wheels 18 are provided on both sides of the base 17. There are four wheels 18. When pushed, the base 17 is driven to move by rotation. The top of the base 17 is fixedly connected to a second cylinder 19. The output end of the second cylinder 19 is fixedly connected to the first cylinder 19. The second telescopic rod 20 drives the second telescopic rod 20 to extend and retract after the second cylinder 19 is started, so that the height of the lifting plate 3 is adjusted. The top of the water tank 1 is fixedly connected to a feed hopper 21, and the top of the water tank 1 is fixedly connected to a handle 22. Pesticides and water are added from the feed hopper 21 and are dosed in proportion. The top of the water tank 1 is fixedly connected to a motor 23, and the output end of the motor 23 is fixedly connected to a rotating rod 24. After the motor 23 is started, the rotating rod 24 is driven to rotate, and the rotating rod 24 extends to the inside of the water tank 1. The outer surface of the rotating rod 24 is fixedly connected to a blade 25. The blade 25 stirs the pesticide to promote uniform mixing. A drain plug 26 is clamped at one end of the water tank 1, and a glass observation port 27 is provided on one side of the water tank 1. The drain plug 26 is pulled out to facilitate the discharge of liquid.The glass observation port 27 is convenient for controlling the amount of water when adding water, which is beneficial for adding pesticides in a certain proportion. At the same time, the drop of the liquid level can be observed in time during spraying.

[0037] In the present invention, through the coordinated arrangement among the water storage tank 1, the lifting tank 2, the lifting plate 3, the first cylinder 4, the first telescopic rod 5, the spray rod 6, the nozzle 7, the connecting hose 8, the elastic telescopic tube 9 and the connecting tube 10, the device can be used when the staff mixes the pesticide and water in the water storage tank 1 for storage. When spraying the pesticide, the lifting plate 3 is lowered to a suitable height according to the height of the flower and tree seedlings. The lifting range is large, so that the corresponding distance between the nozzle 7 and the flower and tree seedlings can be adjusted appropriately. The height adjustable range is large, and the water storage tank 1 is pushed to store water. The box 1 moves on the ridge, so that the two spray rods 6 correspond to two nursery plots. When spraying, the connecting pipe 10 delivers the pesticide to the elastic telescopic tube 9, which then enters the spray rod 6 along the connecting hose 8 and is sprayed downward from the nozzle 7. At the same time, the first cylinder 4 starts to drive a telescopic rod 5 to extend and retract, so that the spray rod 6 moves back and forth, and the elastic telescopic tube 9 follows the movement to stretch and rebound, thereby increasing the range of spraying. Under the reciprocating movement, the pesticide is driven to spread over a wider range after being sprayed, and the spraying efficiency is higher, which shortens the working time and reduces the working intensity. 3. The coordinated arrangement between the slide bar 14, the stabilizing groove 15, the stabilizing rod 16, the base 17, the wheel 18, the second cylinder 19, the second telescopic rod 20, the feed hopper 21, the handle 22, the motor 23, the rotating rod 24, the blade 25, the drain plug 26 and the glass observation port 27 enables the device to be used when the water pump 11 sucks the pesticide and transports it upward through the delivery pipe 12. When the spray rod 6 moves, the slide bar 14 is driven to slide on the inner wall of the slide rail 13 to support the spray rod 6. When the lifting plate 3 is raised or lowered, the stabilizing rod 16 is driven to slide on the inner wall of the stabilizing groove 15. The stabilizing bar 16 has a certain length, and there are four wheels 18. When pushed, they rotate to drive the base 17 to move. After the second cylinder 19 is started, it drives the second telescopic rod 20 to extend and retract, so that the height of the lifting plate 3 is adjusted. Pesticides and water are added from the feed hopper 21 and added in proportion. After the motor 23 is started, it drives the rotating rod 24 to rotate, and the blades 25 stir the pesticide to promote uniform mixing. The drain plug 26 is pulled out to facilitate the discharge of the liquid. The glass observation port 27 is convenient for controlling the water amount when adding water, which is beneficial to the proportion of pesticide addition. At the same time, the drop of the liquid level can be observed in time during spraying.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pesticide spraying device for flower and tree cultivation, comprising a water storage tank (1), characterized in that: Both sides of the water storage tank (1) are provided with lifting grooves (2), the inner wall of the lifting groove (2) is slidably connected to a lifting plate (3), the bottom of the lifting plate (3) is fixedly connected to a first cylinder (4), the output end of the first cylinder (4) is fixedly connected to a first telescopic rod (5), one end of the first telescopic rod (5) is fixedly connected to a spray rod (6), the bottom of the spray rod (6) is fixedly connected to a spray head (7), the bottom of the spray rod (6) is fixedly connected to a connecting hose (8), the bottom of the connecting hose (8) is fixedly connected to an elastic telescopic tube (9), and the bottom of the elastic telescopic tube (9) is fixedly connected to a connecting pipe (10).

2. The pesticide spraying device for flower and tree cultivation according to claim 1, characterized in that: A water pump (11) is fixedly connected to the inner wall of the water storage tank (1), and one end of the water pump (11) is fixedly connected to a delivery pipe (12).

3. The pesticide spraying device for flower and tree cultivation according to claim 1, characterized in that: A slide rail (13) is provided at the bottom of the lifting plate (3), and a slide bar (14) is fixedly connected to the top of the spray rod (6).

4. The pesticide spraying device for flower and tree cultivation according to claim 1, characterized in that: The inner wall of the lifting groove (2) is provided with a stabilizing groove (15), and both sides of the lifting plate (3) are fixedly connected with stabilizing rods (16).

5. The pesticide spraying device for flower and tree cultivation according to claim 1, characterized in that: The bottom of the water tank (1) is fixedly connected to a base (17), and wheels (18) are provided on both sides of the base (17).

6. The pesticide spraying device for flower and tree cultivation according to claim 5, characterized in that: The top of the base (17) is fixedly connected to a second cylinder (19), and the output end of the second cylinder (19) is fixedly connected to a second telescopic rod (20).

7. The pesticide spraying device for flower and tree cultivation according to claim 1, characterized in that: The top of the water storage tank (1) is fixedly connected to a feed hopper (21), and the top of the water storage tank (1) is fixedly connected to a handle (22).

8. The pesticide spraying device for flower and tree cultivation according to claim 1, characterized in that: The top of the water storage tank (1) is fixedly connected to a motor (23), and the output end of the motor (23) is fixedly connected to a rotating rod (24).

9. The pesticide spraying device for flower and tree cultivation according to claim 8, characterized in that: The rotating rod (24) extends to the interior of the water storage tank (1), and the outer surface of the rotating rod (24) is fixedly connected with a blade (25).

10. The pesticide spraying device for flower and tree cultivation according to claim 1, characterized in that: A drain plug (26) is clamped on one end of the water storage tank (1), and a glass observation port (27) is provided on one side of the water storage tank (1).

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