Pesticide spraying device for agricultural pest control
By designing a spraying device with an electric hydraulic rod and controller, the problem of poor adaptability of traditional spraying devices has been solved, enabling flexible angle adjustment and uniform spraying, thus improving the efficiency and effectiveness of fruit tree pest and disease control.
Patent Information
- Application Number
- CN202520075901.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-14
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-01-14
AI Technical Summary
Traditional spraying equipment is difficult to adapt to fruit trees of different heights and shapes, resulting in poor spraying effect or waste of pesticide solution, increased costs and potential environmental pollution.
A spraying device was designed, comprising a bottom support plate, electric wheels, a battery, a water pump, and a spraying mechanism. The device uses a two-stage electro-hydraulic rod and a controller to control the angle of the spraying rod, and combines the electric wheels and a pusher frame to achieve flexible movement and angle adjustment.
It improves the flexibility and uniformity of spraying, reduces pesticide waste, enhances operational convenience and spraying efficiency, reduces labor consumption, and strengthens the control of pests and diseases.
Smart Images
Figure CN223667126U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a pesticide spraying device, in particular to a pesticide spraying device for agricultural pest control. BACKGROUND
[0002] In the field of agricultural pest control, pesticide spraying is a key link to ensure the healthy growth of crops. Traditional agricultural pesticide spraying devices face many challenges in practical application.
[0003] When facing fruit tree crops, the height and shape of fruit trees differ greatly. For example, different varieties of fruit trees may be short and compact, or tall and wide. Traditional pesticide spraying devices often use fixed-angle pesticide spraying rods, which cannot adapt to the diversity of fruit tree shapes. During pesticide spraying, the pesticide spraying angle cannot be adjusted according to the actual height and shape of the fruit trees, resulting in poor pesticide spraying effect. Either the pesticide cannot reach the higher branches and tree crowns, making it difficult to effectively control pests and diseases in these areas, or in the case of narrow and small tree crowns, the pesticide is wasted in areas that do not need to be sprayed, increasing costs and potentially causing unnecessary pesticide pollution to the surrounding environment.
[0004] Therefore, there is an urgent need for a better pesticide spraying device for agricultural pest control on the market. SUMMARY
[0005] The technical problem to be solved by the utility model is to overcome the defects of the above-mentioned technology and provide a pesticide spraying device for agricultural pest control.
[0006] To solve the above technical problems, the utility model provides a technical scheme of a pesticide spraying device for agricultural pest control: including a bottom support plate body, four corners of the bottom support plate body are provided with electric walking wheels;
[0007] A secondary telescopic support mechanism is fixedly arranged on the front side of the bottom support plate body, a storage battery is arranged on the front part of the bottom support plate body, a water pump is arranged on the storage battery, and a water tank is arranged on the bottom support plate body.
[0008] It also includes a pesticide spraying mechanism.
[0009] The pesticide spraying mechanism comprises a vertical plate body, the middle part of the vertical plate body is provided with a transverse plate body, the upper and lower sides of the ends of the transverse plate body are rotationally and symmetrically provided with support arms through hinge seats, the support arms are provided with pesticide rod bodies, the pesticide rod bodies are provided with pesticide nozzles, the number of the pesticide nozzles is several and the pesticide nozzles are uniformly arranged from one end of the pesticide rod body to the other end, the upper and lower ends of the vertical plate body are rotationally and symmetrically provided with two-stage electric hydraulic rods through hinge seats, the ends of the two-stage electric hydraulic rods are connected with the ends of the support arms through hinge seats, the pesticide rod bodies and the water pump are connected through pipelines, the other side of the middle part of the vertical plate body is provided with a support block, and the support block is fixedly connected with the top of a two-stage telescopic support mechanism.
[0010] As an improvement, the battery is a lithium battery.
[0011] As an improvement, the projection of the bottom support plate body in the top view is a rectangle.
[0012] As an improvement, a push handle frame body is fixedly arranged at the rear part of the bottom support plate body.
[0013] As an improvement, a controller is arranged on the push handle frame body, the controller is electrically connected with the battery, the controller is electrically connected with the water pump, and the controller is electrically connected with the electric walking wheels.
[0014] Compared with the prior art, the advantages of the utility model lie in that: the angle of the pesticide rod body is convenient to adjust; the vertical plate body of the pesticide spraying mechanism is provided with two-stage electric hydraulic rods at the upper and lower ends, the two-stage electric hydraulic rods are connected with the support arms, and the controller can control the two-stage electric hydraulic rods.
[0015] Flexible movement and control: the four corners of the bottom support plate body are provided with electric walking wheels, and the electric walking wheels are controlled by the controller.
[0016] The push handle frame body is arranged at the rear part of the bottom support plate body, which is convenient for the user to push and control the whole device, and makes the movement operation more in line with the ergonomic principle, and the operation is more comfortable and convenient.
[0017] Uniform spraying: the number of spraying nozzles on the spraying rod body is several and is uniformly arranged from one end to the other end. When the water pump delivers the pesticide liquid in the water tank to the spraying rod body through the pipeline, the pesticide liquid can be uniformly sprayed from the uniformly distributed spraying nozzles. This uniform spraying mode can ensure that each part of the crops can be covered with relatively uniform pesticide liquid, avoid the situation that some parts are too much or too little, thereby improving the effect of disease and pest control and reducing the breeding and spread of diseases and pests. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 is a three-dimensional structure schematic of the agricultural disease and pest control spraying device of the utility model Figure One .
[0019] Figure 2 is a three-dimensional structure schematic of the agricultural disease and pest control spraying device of the utility model Figure Two .
[0020] Figure 3 is a three-dimensional structure schematic of the agricultural disease and pest control spraying device of the utility model Figure Three .
[0021] Figure 4 is Figure 1 a local enlarged structure schematic of A in the utility model DETAILED DESCRIPTION
[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. The components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.
[0023] In the description of the embodiments of the utility model, it should be explained that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship of the utility model product in use, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" and the like are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.
[0024] In addition, if the terms "horizontal", "vertical", "overhanging" and the like appear, it does not mean that the component must be absolutely horizontal or overhanging, but can be slightly inclined. As "horizontal" only means that it is more horizontal relative to "vertical", it does not mean that the structure must be completely horizontal, but can be slightly inclined.
[0025] In the description of the embodiments of the utility model, "multiple" represents at least 2.
[0026] In the description of the embodiments of the utility model, it also needs to be explained that, unless otherwise explicitly specified and limited, if the terms "set", "install", "connect", "connect" appear, it should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0027] Combining the drawings, a kind of agricultural pest control is sprayed device, including bottom support plate body 1, the projection of bottom support plate body 1 in overhead direction presents rectangle, four corners of bottom support plate body 1 are equipped with electric walking wheel 2;The front side of bottom support plate body 1 is fixedly equipped with two-stage telescopic support mechanism 3, the front of bottom support plate body 1 is equipped with battery 4, battery 4 is lithium battery, water pump 5 is equipped on battery 4, water tank 6 is equipped on bottom support plate body 1;The rear of bottom support plate body 1 is fixedly equipped with push frame body 7, controller 8 is equipped on push frame body 7, controller 8 and battery 4 are electrically connected, controller 8 and water pump 5 are electrically connected, controller 8 and electric walking wheel 2 are electrically connected.
[0028] It also includes pesticide spraying mechanism 9;Pesticide spraying mechanism 9 includes vertical plate body 10, the middle part of vertical plate body 10 is equipped with transverse plate body 11, the upper and lower sides of the end of transverse plate body 11 are rotationally symmetrical and equipped with support arm 12 by hinged seat;Pesticide rod body 13 is equipped on support arm 12, pesticide nozzle 14 is equipped on pesticide rod body 13, the number of pesticide nozzle 14 is several and is evenly arranged from one end to the other end of pesticide rod body 13;The upper and lower ends of vertical plate body 10 are rotationally symmetrical and equipped with two-stage electric hydraulic rod 15 by hinged seat, the end of two-stage electric hydraulic rod 15 is connected with the end of support arm 12 by hinged seat;Pesticide rod body 13 and water pump 5 are connected by pipeline;The other side of the middle part of vertical plate body 10 is equipped with support block 16, support block 16 and the top of two-stage telescopic support mechanism 3 are fixedly connected.The electrical connection between controller 8 and two-stage electric hydraulic rod 15.
[0029] Preparation stage:
[0030] First, the user needs to check the entire spraying device. Check if the bottom support plate body 1 is damaged, ensure its structure integrity, because it is the foundation support component of the entire device, and its long rectangular shape provides stable support for other components. At the same time, confirm whether the four corner electric walking wheels 2 can rotate normally, the electric walking wheels 2 will be responsible for the movement of the device, and its normal operation is crucial. Then check the front side fixed secondary telescopic support mechanism 3, see if it telescopes smoothly, which plays a supporting and positioning role in the subsequent operation of the spraying mechanism 9. Then check if the front battery 4 has enough power, the battery 4 as a lithium battery provides power for the entire device, and the water pump 5 mounted on it also needs to be checked for normal operation, the water pump 5 is the key power source for spraying. Also pay attention to whether the water tank 6 on the bottom support plate body 1 is full of pesticide, the water tank 6 provides sufficient pesticide reserves for spraying. Finally, check if the rear fixed push handle frame 7 is firm, the push handle frame 7 facilitates the user to control the movement of the device, and the controller 8 needs to ensure that the lines are connected normally, the controller 8 controls the power transmission of the battery 4, water pump 5 and electric walking wheels 2, and is the control center of the entire device.
[0031] Spraying angle adjustment:
[0032] When coming to the work area, facing different planting layouts or height of fruit trees, the spraying angle needs to be adjusted. The user operates the controller 8, since the controller 8 is electrically connected with the secondary electric hydraulic rod 15, after issuing an instruction on the controller 8, the vertically plate body 10 upper and lower ends start working through the hinge seat symmetrical setting of the secondary electric hydraulic rod 15. The end of the secondary electric hydraulic rod 15 is connected through the hinge seat and the end of the support arm 12, with the extension and contraction of the secondary electric hydraulic rod 15, the support arm 12 rotates around the hinge seat at the end of the horizontal plate body 11. The support arm 12 carries the spraying rod body 13, the spraying rod body 13 is evenly distributed with several spraying nozzles 14, in this way, the angle between the two spraying rod bodies 13 can be accurately adjusted according to the actual situation, to achieve the best spraying coverage effect, adapt to the spraying needs of different fruit trees, and be flexible.
[0033] Spraying operation:
[0034] After the angle is adjusted, the pesticide spraying operation begins. The user starts the water pump 5 again through the controller 8, because the controller 8 and the water pump 5 are electrically connected. After the water pump 5 is started, the pesticide solution in the water tank 6 is transported to the pesticide spraying rod body 13 through the pipeline under the suction of the water pump 5. The pesticide spraying nozzle 14 on the pesticide spraying rod body 13 is numerous and uniformly arranged from one end to the other end. The pesticide solution is uniformly sprayed from these pesticide spraying nozzles 14 in the form of mist, covering the crops in all directions and efficiently preventing and treating pests and diseases, ensuring that the pesticide can be evenly sprayed on every piece of leaf and branch that needs protection.
[0035] Moving operation:
[0036] When the pesticide spraying in this area is completed and it is necessary to move to the next operation point, the user holds the push frame body 7 and pushes the device forward. At this time, the electrical connection between the controller 8 and the electric walking wheel 2 plays a role, and the user can control the rotation direction and speed of the electric walking wheel 2 through the controller 8 to realize flexible turning and smooth forward movement, quickly and conveniently move to the new operation site, reduce the physical consumption of manual carrying, and greatly improve the operation efficiency.
[0037] Convenient adjustment of the angle of the pesticide spraying rod body: The vertical plate body 10 in the pesticide spraying mechanism 9 is provided with two-stage electric hydraulic rods 15 at the upper and lower ends, the two-stage electric hydraulic rods 15 are connected with the supporting arms 12, and the controller 8 can control the two-stage electric hydraulic rods 15. This structure design makes it convenient to adjust the angle between the pesticide spraying rod bodies 13 according to the actual growth of crops, such as different heights of fruit trees and different shapes of fruit trees. Through the operation of the controller 8, the angle can be accurately adjusted without the need for complex manual adjustment devices, further improving the convenience and flexibility of operation.
[0038] Flexible movement and control: The electric walking wheels 2 are arranged at the four corners of the bottom support plate body 1, and the electric walking wheels 2 are controlled by the controller 8. This makes the pesticide spraying device convenient to move in the farmland or orchard, and the user only needs to adjust the rotation speed and direction of the electric walking wheels 2 through the controller 8. Compared with traditional manual carrying or pesticide spraying equipment that needs complex mechanical operation, it greatly saves manpower and time, and improves the efficiency of pesticide spraying operation.
[0039] The push frame body 7 is arranged at the rear of the bottom support plate body 1, which is convenient for the user to push and control the entire device, making the moving operation more in line with the ergonomic principle and more comfortable and convenient to operate.
[0040] Uniformly spraying: the number of the spraying nozzles 14 on the spraying rod body 13 is several and is uniformly arranged from one end to the other end. When the water pump 5 delivers the pesticide liquid in the water tank 6 to the spraying rod body 13 through the pipeline, the pesticide liquid can be uniformly sprayed from the uniformly distributed spraying nozzles 14. This uniform spraying mode can ensure that each part of the crops can be covered by the pesticide liquid more uniformly, avoid the situation that the local pesticide liquid is too much or too little, thereby improving the effect of disease and pest control and reducing the breeding and spread of the disease and pests.
[0041] The above describes the utility model and its implementation mode, and this description is not restrictive, and the embodiment shown in the drawings is only one of the utility model, and the actual structure is not limited thereto. In summary, if the ordinary skilled person in the art is inspired, without departing from the utility model, without creative design, the similar structure mode and embodiment of the technical scheme should belong to the protection scope of the utility model.
Claims
1. An agricultural plant disease and pest control pesticide spraying device, characterized in that: it comprises a bottom support plate body (1), four corners of the bottom support plate body (1) are provided with electric walking wheels (2); a secondary telescopic support mechanism (3) is fixedly arranged on the front side of the bottom support plate body (1); a storage battery (4) is arranged on the front of the bottom support plate body (1), a water pump (5) is arranged on the storage battery (4), and a water tank (6) is arranged on the bottom support plate body (1); it further comprises a pesticide spraying mechanism (9); the pesticide spraying mechanism (9) comprises a vertical plate body (10), a transverse plate body (11) is arranged in the middle of the vertical plate body (10), support arms (12) are rotationally and symmetrically arranged on the upper and lower sides of the ends of the transverse plate body (11) through hinge seats; a pesticide spraying rod body (13) is arranged on the support arm (12), a plurality of pesticide spraying nozzles (14) are arranged on the pesticide spraying rod body (13) and uniformly arranged from one end to the other end of the pesticide spraying rod body (13); secondary electric hydraulic rods (15) are rotationally and symmetrically arranged on the upper and lower ends of the vertical plate body (10) through hinge seats, the ends of the secondary electric hydraulic rods (15) are connected with the ends of the support arms (12) through hinge seats; the pesticide spraying rod body (13) and the water pump (5) are connected through pipelines; a support block (16) is arranged on the other side of the middle of the vertical plate body (10), and the support block (16) is fixedly connected with the top of the secondary telescopic support mechanism (3).
2. The agricultural plant disease and pest control pesticide spraying device according to claim 1, characterized in that: the storage battery (4) is a lithium battery.
3. The agricultural plant disease and pest control pesticide spraying device according to claim 1, characterized in that: the projection of the bottom support plate body (1) in the top-down direction presents a rectangular shape.
4. The agricultural plant disease and pest control pesticide spraying device according to claim 1, characterized in that: a push handle frame body (7) is fixedly arranged on the rear of the bottom support plate body (1).
5. The agricultural plant disease and pest control pesticide spraying device according to claim 4, characterized in that: a controller (8) is arranged on the push handle frame body (7), the controller (8) is electrically connected with the storage battery (4), the controller (8) is electrically connected with the water pump (5), the controller (8) is electrically connected with the electric walking wheels (2), and the controller (8) is electrically connected with the secondary electric hydraulic rods (15).