Self-service pesticide spraying system for arbor pest control

Abstract

The utility model discloses a self-service pesticide spraying system for arbor pest control, and relates to the technical field of pest control. The device comprises a fixing base, a spraying assembly and a supporting assembly are arranged above the fixing base, the inner side of the bottom end of the fixing base is connected with a second driving source, and the power output end of the second driving source is in power connection with a half gear. The first driving source drives the transmission lead screw to rotate, so that the position of pesticide sprayed to the arbor by the spray head can be conveniently adjusted through the transmission block in threaded connection with the transmission lead screw according to the growth height of the arbor; through the shape characteristic of the half gear, the whole connecting frame can be conveniently driven to rotate by a half circle every time and rotate and reset after a certain time of pause, self-service spraying can be carried out within a specific range and at a specific height of the arbor, manual spraying is not needed, time and labor are saved, and the work efficiency is improved. Pesticide can be sprayed to the arbors in different growth periods according to the growth heights of the arbors so as to achieve the effect of killing insect pests.

Description

Technical Field

[0001] This utility model belongs to the field of pest and disease control technology, and specifically relates to a self-service pesticide spraying system for the control of tree pests and diseases. Background Technology

[0002] A tree is a tall tree with an independent trunk growing from its roots, and a clear distinction between the trunk and the crown. A woody plant with a single upright trunk, typically reaching six to several tens of meters in height, is called a tree. Trees are the opposite of low shrubs. Commonly seen tall trees are trees, such as kapok, pine, magnolia, and birch. Trees are further classified as deciduous trees or evergreen trees based on whether they shed their leaves in winter or the dry season. Existing trees are inevitably affected by pests during planting, thus requiring the spraying of pesticides to control them.

[0003] Chinese patent CN201920038809.1 discloses a pesticide application device for agricultural drones, including a base plate. A pesticide barrel is fixedly connected to the upper surface of the base plate. A water pump is fixedly connected to the inner wall of the bottom end of the pesticide barrel. A hose is fixedly connected to the output end of the water pump. The end of the hose away from the water pump passes through the side wall of the pesticide barrel and is fixedly connected to an application head. A start switch is fixedly connected to the upper surface of the application head. An L-shaped plate is movably connected to the outer wall of the application head. The side wall of the L-shaped plate is fixedly connected to the outer wall of the pesticide barrel. A through hole is opened on the upper surface of the pesticide barrel.

[0004] In the actual growth process of trees, it is generally necessary to spray them with pesticides to kill pests. However, in the current operation, the pesticide spraying structure is usually set up next to the tree to spray the tree, or the tree is sprayed manually. The pesticide spraying structure can only spray a single location on the tree, and it is not possible to spray different locations on the tree according to the growth cycle. Moreover, if it is sprayed manually, the tree itself is relatively tall, and spraying is more labor-intensive.

[0005] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0006] In response to the problems in related technologies, this utility model proposes a self-service pesticide spraying system for the prevention and control of tree diseases and pests, so as to overcome the above-mentioned technical problems existing in the existing related technologies.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0008] This utility model relates to a self-service pesticide spraying system for the prevention and control of tree diseases and pests, comprising a fixed base, a spraying component and a support component respectively provided on the top of the fixed base, a second drive source connected to the inner bottom end of the fixed base, a half gear connected to the power output end of the second drive source, a reinforcing rod rotatably connected to the inner bottom end of the fixed base, a transmission gear connected to the top end of the reinforcing rod, the half gear meshing with the transmission gear, a connecting rod connected to the top end of the transmission gear, the surface of the connecting rod rotatably connected to the inner top end of the fixed base, a connecting frame connected to the top end of the connecting rod, and a main connecting pipe connected to one side of the fixed base.

[0009] The spraying assembly is used to raise and lower the position of the pesticide to be sprayed and to spray the trees, while the support assembly is used to improve the stability when spraying the trees.

[0010] Furthermore, the spraying assembly includes a first drive source, two connecting blocks, and two nozzles. The first drive source is disposed on the inner side of the top of the connecting frame. The power output end of the first drive source is poweredly connected to a transmission screw. The surface of the transmission screw is threadedly connected to a transmission block through a screw nut. Both connecting blocks are disposed on the surface of the transmission blocks. The inner sides of both connecting blocks are connected to flow pipes. The two nozzles are respectively disposed at one end of the two flow pipes.

[0011] Furthermore, the bottom end of the transmission lead screw is rotatably connected to the inner side of the bottom end of the connecting frame via a bearing.

[0012] Furthermore, the surface of the transmission block is slidably attached to the inner wall of the connecting frame, and one side of each of the two connecting blocks is slidably attached to the surface of the connecting frame.

[0013] Furthermore, both of the flow tubes are connected to the main connecting tube.

[0014] Furthermore, the support assembly includes a slide rail, a fixing plate, and a slider. The slide rail is located on the inner side of the top of the fixing seat, the fixing plate is located on one side of the connecting frame, the bottom end of the fixing plate is connected to a fixing rod, and the slider is located at the bottom end of the fixing rod.

[0015] Furthermore, the slider is slidably connected to the slide rail.

[0016] This utility model has the following beneficial effects:

[0017] 1. This utility model uses a first driving source to drive the transmission screw to rotate, which facilitates the adjustment of the position of the spray nozzle on the tree according to the growth height of the tree by the transmission block connected to the transmission screw. The shape characteristics of the half gear facilitate the rotation of the connecting frame as a whole, which rotates half a revolution each time and pauses for a certain period of time before returning to its original position. This allows for automatic spraying within a specific range and at a specific height of the tree, eliminating the need for manual spraying, saving time and effort. Pesticides can be sprayed on trees at different growth stages according to their growth height to achieve the effect of pest control.

[0018] 2. This utility model provides support for the connecting frame when the transmission gear drives the connecting frame to rotate half a revolution by sliding the slider inside the slide rail, thereby improving the stability of the connecting frame during rotation.

[0019] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the utility model embodiments, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is one of the structural schematic diagrams of this utility model;

[0022] Figure 2 This is the second structural schematic diagram of the present invention;

[0023] Figure 3 This is a cross-sectional structural diagram of the present invention;

[0024] Figure 4 This is a partial structural schematic diagram of the present invention;

[0025] Figure 5 This is a side view of the present invention.

[0026] Figure 6 This is a schematic diagram of the front planar structure of this utility model.

[0027] The attached diagram lists the components represented by each number as follows:

[0028] 1. Fixed base; 2. Spraying assembly; 21. First drive source; 22. Transmission screw; 23. Transmission block; 24. Connecting block; 25. Flow pipe; 26. Nozzle; 3. Second drive source; 4. Half gear; 5. Reinforcing support rod; 6. Transmission gear; 7. Connecting rod; 8. Connecting frame; 9. Support assembly; 91. Slide rail; 92. Fixed plate; 93. Fixed rod; 94. Slider; 10. Main connecting pipe. Detailed Implementation

[0029] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0030] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0031] Please see Figures 1-6 As shown, this utility model is a self-service pesticide spraying system for the prevention and control of tree diseases and pests, including a fixed base 1. A spraying component 2 and a support component 9 are respectively provided on the upper part of the fixed base 1. A second drive source 3 is connected to the inner side of the bottom end of the fixed base 1. A half gear 4 is poweredly connected to the power output end of the second drive source 3. A reinforcing support rod 5 is rotatably connected to the inner side of the bottom end of the fixed base 1. A transmission gear 6 is connected to the top end of the reinforcing support rod 5. The half gear 4 is meshed with the transmission gear 6. A connecting rod 7 is connected to the top end of the transmission gear 6. The surface of the connecting rod 7 is rotatably connected to the inner side of the top end of the fixed base 1. A connecting frame 8 is connected to the top end of the connecting rod 7. A main connecting pipe 10 is connected to one side of the fixed base 1.

[0032] The spraying component 2 is used to adjust the position of the pesticide to be sprayed and to spray the trees, while the support component 9 is used to improve the stability when spraying the trees.

[0033] Firstly, when it is necessary to spray pesticides on trees growing in the same batch within a specific range, the spraying component 2 can control the spraying height range. Then, the second drive source 3 drives the half gear 4 and the transmission gear 6 meshing with the half gear 4 to rotate. Due to the shape characteristics of the half gear 4, the connecting frame 8 rotates half a revolution each time, pauses for a certain period of time, and then rotates back to its original position. It does not require a full rotation, so it can perform self-service spraying on a specific range and at a specific height of the trees without manual spraying, saving time and effort. The spraying height of the pesticide is adjustable, so the spraying range of the pesticide can be adjusted accordingly, improving practicality. Pesticides can be sprayed on trees at different growth stages according to their growth height to achieve the effect of pest control. When the transmission gear 6 drives the connecting frame 8 to rotate half a revolution, the support component 9 will rotate accordingly to improve the stability of the connecting frame 8 during rotation.

[0034] The spraying component 2 allows for easy adjustment of the pesticide spraying position based on the tree's growth height. The shape of the half-gear 4 drives the connecting frame 8 to rotate half a revolution each time, pause for a certain period, and then rotate back to its original position. This enables automatic spraying within a specific area and at a specific height of the tree, eliminating the need for manual spraying, saving time and effort. Pesticides can be sprayed on trees at different growth stages according to their growth height to achieve the effect of pest control. The support component 9 provides support to the connecting frame 8 when the transmission gear 6 drives it to rotate half a revolution, thereby improving the stability of the connecting frame 8 during rotation.

[0035] In one embodiment, the spraying assembly 2 includes a first drive source 21, two connecting blocks 24, and two nozzles 26. The first drive source 21 is disposed on the inner side of the top of the connecting frame 8. The power output end of the first drive source 21 is poweredly connected to a transmission screw 22. The surface of the transmission screw 22 is threadedly connected to a transmission block 23 through a screw nut. Both connecting blocks 24 are disposed on the surface of the transmission block 23. The inner sides of both connecting blocks 24 are connected to a flow pipe 25. The two nozzles 26 are respectively disposed at one end of the two flow pipes 25.

[0036] Firstly, when it is necessary to spray pesticides on trees growing in the same batch within a specific area, assuming that pesticides need to be sprayed on trees at higher positions, the first drive source 21 drives the transmission screw 22 to rotate. The transmission screw 22 drives the transmission block 23 to move upward accordingly, so that the nozzle 26 adapts to the height of the tree. Then, through the external pesticide supply structure, the pesticide is sprayed sequentially through the main connecting pipe 10, two flow pipes 25, and two nozzles 26 to spray pesticides on the tree to kill pests. At this time, both nozzles 26 are spraying the trees in the left and right directions shown in Figure 6. To spray the trees in the front and back directions shown in Figure 6, the second drive source 3 drives the half gear 4 and the transmission gear 6 meshing with the half gear 4 to rotate. The shape and characteristics of wheel 4 cause the connecting frame 8 to rotate half a revolution each time, pause for a certain period of time, and then rotate back to its original position. It can automatically spray pesticides within a specific range and at a specific height of the tree without the need for a full rotation. This eliminates the need for manual spraying, saving time and effort. The spraying height of the pesticide is adjustable, so the spraying range can be adjusted accordingly, improving practicality. Pesticides can be sprayed on trees at different growth stages according to their growth height to achieve the effect of pest control. When the transmission gear 6 drives the connecting frame 8 to rotate half a revolution, the support component 9 will rotate accordingly to improve the stability of the connecting frame 8 during rotation. It should be noted that the middle of the two flow pipes 25 are both soft hoses, and the two ends are rigid pipes, which facilitates rotation and adjustment of the spraying position.

[0037] The first drive source 21 drives the transmission screw 22 to rotate, which facilitates the adjustment of the position of the spray nozzle 26 on the tree according to the growth height of the tree by the transmission block 23 connected to the transmission screw 22. The shape characteristics of the half gear 4 facilitate the rotation of the connecting frame 8 to a certain extent, and the rotation reset after a certain period of time. This allows for automatic spraying within a specific range and at a specific height of the tree, eliminating the need for manual spraying, saving time and effort. Pesticides can be sprayed on trees at different growth stages according to their growth height to achieve the effect of pest control. The support component 9 provides support for the connecting frame 8 when the transmission gear 6 drives the connecting frame 8 to rotate half a turn, thereby improving the stability of the connecting frame 8 during rotation.

[0038] In addition, in practical applications, the middle part of both flow tubes 25 is a soft tube and the two ends are hard tubes, so while ensuring connectivity, it does not affect the spraying of pesticides around half a circumference.

[0039] In one embodiment, for the aforementioned transmission block 23, the surface of the transmission block 23 is slidably attached to the inner wall of the connecting frame 8, and one side of each of the two connecting blocks 24 is slidably attached to the surface of the connecting frame 8, thereby giving the transmission screw 22 a supporting force and improving the stability of the transmission screw 22 when rotating.

[0040] In one embodiment, for the aforementioned lead screw 22, the bottom end of the lead screw 22 is rotatably connected to the inner side of the bottom end of the connecting frame 8 through a bearing, thereby facilitating the provision of a fitting force to both the transmission block 23 and the connecting block 24, and thus preventing the transmission block 23 and the connecting block 24 from becoming skewed during movement.

[0041] In one embodiment, both flow pipes 25 are connected to the main connecting pipe 10, so that pesticides can be supplied to the two flow pipes 25 through the main connecting pipe 10, making it convenient to spray pesticides on trees through the nozzle 26.

[0042] In one embodiment, the support component 9 includes a slide rail 91, a fixing plate 92, and a slider 94. The slide rail 91 is located on the inner side of the top of the fixing seat 1. The fixing plate 92 is located on one side of the connecting frame 8. A fixing rod 93 is connected to the bottom end of the fixing plate 92. The slider 94 is located at the bottom end of the fixing rod 93, thereby facilitating the provision of support force for each rotation of the connecting frame 8.

[0043] In one embodiment, the slider 94 is slidably connected to the slide rail 91. The rotation of the slider 94 inside the slide rail 91 with the rotation of the connecting frame 8 significantly improves the stability of spraying pesticides on trees when the transmission gear 6 adjusts the overall rotation of the connecting frame 8.

[0044] In summary, using the above-mentioned technical solution of this utility model, when it is necessary to spray pesticides on trees growing in the same batch within a specific range, assuming that pesticide spraying is required on trees at higher positions, the first drive source 21 drives the transmission screw 22 to rotate. The transmission screw 22 drives the transmission block 23 to move upward accordingly, so that the nozzle 26 adapts to the height of the tree. Then, through the external pesticide supply structure, the pesticide is sprayed sequentially through the main connecting pipe 10, two flow pipes 25, and two nozzles 26 to spray pesticides on the trees to kill pests. At this time, both nozzles 26 spray the trees in the left and right directions shown in Figure 6. Therefore, to spray the trees in the front and back directions shown in Figure 6, it is only necessary to drive the second drive source 3 to rotate the transmission screw 22. The half gear 4 and the transmission gear 6 meshing with the half gear 4 rotate. Due to the shape characteristics of the half gear 4, the connecting frame 8 rotates half a revolution each time and pauses for a certain period of time before rotating back to its original position. It does not need to rotate a full revolution, so it can automatically spray pesticides within a specific range and at a specific height of the tree without the need for manual spraying, saving time and effort. Pesticides can be sprayed on trees at different growth stages according to their growth height to achieve the effect of pest control. When the transmission gear 6 drives the connecting frame 8 to rotate half a revolution, the slider 94 will rotate inside the slide rail 91, thereby improving the stability of the connecting frame 8 during rotation. It should be noted that the middle of the two flow pipes 25 are both soft hoses and the two ends are rigid pipes, so it is convenient to rotate and adjust the spraying position.

[0045] Through the above technical solution, 1. The first driving source 21 drives the transmission screw 22 to rotate, which facilitates the adjustment of the position of the spray nozzle 26 on the tree according to the growth height of the tree by the transmission block 23 threadedly connected to the transmission screw 22. The shape characteristics of the half gear 4 facilitate the rotation of the connecting frame 8 as a whole, which rotates half a turn each time and pauses for a certain period of time before returning to its original position. This allows for automatic spraying within a specific range and at a specific height of the tree, eliminating the need for manual spraying, saving time and effort. Pesticides can be sprayed on trees at different growth stages according to their growth height to achieve the effect of pest control; 2. The slider 94 slides inside the slide rail 91, which can provide support for the connecting frame 8 when the transmission gear 6 drives the connecting frame 8 to rotate half a turn, thereby improving the stability of the connecting frame 8 during rotation.

[0046] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0047] The preferred embodiments of the utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A self-service pesticide spraying system for the control of tree diseases and pests, comprising a fixed base (1), characterized in that, The fixed base (1) is provided with a spraying component (2) and a support component (9) above it. The bottom inner side of the fixed base (1) is connected to a second drive source (3). The power output end of the second drive source (3) is connected to a half gear (4). The bottom inner side of the fixed base (1) is rotatably connected to a reinforcing support rod (5). The top end of the reinforcing support rod (5) is connected to a transmission gear (6). The half gear (4) meshes with the transmission gear (6). The top end of the transmission gear (6) is connected to a connecting rod (7). The surface of the connecting rod (7) is rotatably connected to the top inner side of the fixed base (1). The top end of the connecting rod (7) is connected to a connecting frame (8). The fixed base (1) is connected to a main connecting pipe (10) on one side. The spraying component (2) is used to adjust the position of the pesticide to be sprayed and to spray the tree. The support component (9) is used to improve the stability when spraying the tree.

2. The self-service pesticide spraying system for controlling tree diseases and pests according to claim 1, characterized in that, The spraying assembly (2) includes a first drive source (21), two connecting blocks (24) and two nozzles (26). The first drive source (21) is located on the inner side of the top of the connecting frame (8). The power output end of the first drive source (21) is connected to a transmission screw (22). The surface of the transmission screw (22) is threadedly connected to a transmission block (23) through a screw nut. Both connecting blocks (24) are located on the surface of the transmission block (23). The inner side of both connecting blocks (24) is connected to a flow pipe (25). The two nozzles (26) are respectively located at one end of the two flow pipes (25).

3. The self-service pesticide spraying system for controlling tree diseases and pests according to claim 2, characterized in that, The bottom end of the transmission screw (22) is rotatably connected to the inner side of the bottom end of the connecting frame (8) via a bearing.

4. The self-service pesticide spraying system for controlling tree diseases and pests according to claim 2, characterized in that, The surface of the transmission block (23) slides against the inner wall of the connecting frame (8), and one side of each of the two connecting blocks (24) slides against the surface of the connecting frame (8).

5. A self-service pesticide spraying system for controlling tree diseases and pests according to claim 2, characterized in that, Both of the flow tubes (25) are connected to the main connecting tube (10).

6. The self-service pesticide spraying system for controlling tree diseases and pests according to claim 1, characterized in that, The support assembly (9) includes a slide rail (91), a fixing plate (92), and a slider (94). The slide rail (91) is located on the inner side of the top of the fixing seat (1). The fixing plate (92) is located on one side of the connecting frame (8). A fixing rod (93) is connected to the bottom end of the fixing plate (92). The slider (94) is located at the bottom end of the fixing rod (93).

7. A self-service pesticide spraying system for controlling tree diseases and pests according to claim 6, characterized in that, The slider (94) is slidably connected to the slide rail (91).

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