Pest control device for walnut trees

Abstract

The utility model is suitable for the technical field of walnut tree planting, and provides a walnut tree pest control device which comprises a water tank used for storing walnut tree pest control agents. The fixing frame is mounted at the bottom of the water tank; the water pump is installed on the fixing frame, and the liquid inlet end of the water pump extends into the water tank; the spray head is installed at the liquid discharging end of the water pump, and the spray head is located over the walnut tree; the fixing rod is hinged to the water tank, and the fixing rod is used for stabilizing the water tank. The pest control device for the walnut trees is high in flexibility, convenient to move, labor-saving in use, capable of being used for spraying pesticides and trapping and killing pests when not used, and high in utilization rate.

Description

Technical Field

[0001] The utility model belongs to the technical field of walnut tree planting, and particularly relates to a pest control device for walnut trees. Background Technique

[0002] The walnut tree, also known as the walnut tree, belongs to the Juglandaceae family. Its varieties are divided into wild mountain walnuts and artificially grafted and improved walnut varieties. It is native to the Central Asian region and is planted throughout China. Generally, artificially improved varieties are selected for planting.

[0003] During the planting of walnut trees, pest control is required. The existing control methods mostly involve spraying corresponding pesticides. During the control process, personnel usually push the spraying device to spray pesticides on walnut trees at different positions, which is time-consuming and laborious. Content of the Utility Model

[0004] The utility model provides a pest control device for walnut trees, aiming to solve the problem that it is time-consuming and laborious for personnel to push the spraying device to spray pesticides on walnut trees at different positions as mentioned in the above background technique.

[0005] To solve the above problems, the utility model is realized as follows: A pest control device for walnut trees includes: a water tank for storing pest control agents for walnut trees; a fixing frame installed at the bottom of the water tank; a water pump installed on the fixing frame, and the liquid inlet end of the water pump extends into the water tank; a spray head installed at the liquid discharge end of the water pump, and the spray head is located directly above the walnut tree; a fixing rod hinged to the water tank for stabilizing the water tank; a support assembly arranged on both sides of the water tank for stabilizing the water tank.

[0006] Preferably, the support assembly includes two bases, two support rods, two support frames and a limit steel cable. The two bases are fixed to the ground of the walnut forest through fixing cones, and the two bases are respectively located on both sides of the water tank. The two support rods are respectively fixed to the tops of the two bases. The two support frames are respectively fixed to the tops of the two support rods. The limit steel cable is installed between the two support frames. There is a limit opening on the fixing rod, and the limit steel cable passes through the limit opening. Installation plates connected to the limit steel cable are installed on both support frames.

[0007] Preferably, winding shafts are rotatably mounted on both of the two support frames, and an adjusting rope is mounted on both of the two winding shafts. Both of the two winding shafts can be used for winding and unwinding the adjusting rope, the adjusting rope is fixedly connected to the fixed rod, reciprocating motors are mounted on both of the two support frames, and output shafts of the plurality of reciprocating motors are respectively fixedly connected to the two winding shafts.

[0008] Preferably, a mounting frame is fixed in the water tank, a limiting box is pasted on the top of the mounting frame, insect attracting agent particles are placed in the limiting box, a plurality of mesh holes are provided on the limiting box, and a pull ring extending outside the water tank is mounted on the top of the limiting box.

[0009] Preferably, observation windows are provided on both sides of the water tank. The support rod is composed of two cylinders, the two cylinders are respectively mounted between the base and the support frame, and a cylinder is mounted in any one of the cylinders, and an output rod of the cylinder is fixedly connected to the other cylinder.

[0010] Preferably, a plurality of support plates are mounted on the tops of both of the two bases, the plurality of support plates are respectively fixedly connected to the two support rods, and the plurality of support plates are all triangular.

[0011] Preferably, the plurality of reciprocating motors all have a waterproof function, storage batteries are provided in the plurality of reciprocating motors, and notches for isolating ground protrusions are provided at the bottoms of both of the two bases.

[0012] Compared with the related art, the pest control device for walnut trees provided by the present utility model has the following beneficial effects:

[0013] Compared with the prior art, the pest control device for walnut trees provided by the present solution can suspend the water tank above the walnut tree by setting a support assembly. In cooperation with a water pump and a spray head, pesticides can be sprayed from top to bottom to achieve pest control. When pesticides are not sprayed, clear water can be poured into the water tank and insect attracting agent particles can be put in to kill pests. By driving the winding shaft to rotate through the reciprocating motor of the device, the adjusting rope can be wound and unwound, so as to drive the water tank to move to spray pesticides on walnut trees at different positions, and it is not necessary for workers to push the device for pesticide application, which saves time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a front view structural schematic diagram of a pest control device for walnut trees provided by the present utility model;

[0015] Figure 2 is Figure 1 an enlarged structural schematic diagram of part A shown in

[0016] Figure 3This is a top view structural schematic diagram of the base, support rod and support plate in the present utility model;

[0017] Figure 4 This is a three-dimensional structural schematic diagram of the support frame in the present utility model.

[0018] Reference numerals: 1, base; 2, support rod; 3, support frame; 4, limit steel cable; 5, fixed rod; 6, water tank; 7, observation window; 8, mounting frame; 9, limit box; 10, pull ring; 11, winding shaft; 12, adjusting rope; 13, reciprocating motor; 14, mounting plate; 15, fixed frame; 16, water pump; 17, spray head; 18, support plate. Detailed implementation manners

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs; the terms used in the description of this application in the specification are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above drawings are used to distinguish different objects and are not used to describe a specific order; the terms "inner", "outer", "left", "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation of the present utility model.

[0020] Reference to "embodiment" herein means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of this application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0021] An embodiment of the present utility model provides a pest control device for walnut trees, as Figures 1-4As shown in the figure, the pest control device for walnut trees includes: a water tank 6 for storing pesticides for pest control of walnut trees; a fixing frame 15 installed at the bottom of the water tank 6; a water pump 16 installed on the fixing frame 15, with the liquid inlet end of the water pump 16 extending into the water tank 6; a spray head 17 installed at the liquid discharge end of the water pump 16, and the spray head 17 is located directly above the walnut tree; a fixing rod 5 hinged to the water tank 6 for stabilizing the water tank 6; a support assembly arranged on both sides of the water tank 6 for stabilizing the water tank 6.

[0022] In this embodiment, the water tank 6 is used to store the pesticides required for pest control of walnut trees, which is the core part of the entire device, ensuring continuous and stable pesticide supply and enabling the pest control work to proceed smoothly. The design of the fixing frame 15 enhances the stability of the entire device, preventing shaking or tipping during the spraying process. The water pump 16 is responsible for pumping the pesticides out of the water tank 6 and pressurizing and transporting them to the spray head 17. The use of the water pump 16 realizes the automatic transportation of pesticides, greatly improving the spraying efficiency. The spray head 17 is responsible for evenly spraying the pressurized pesticides on the walnut trees to achieve effective pest control. Its design of being located directly above the walnut tree ensures that the pesticides can directly act on the target area, improving the control effect. The fixing rod 5 is used to further stabilize the water tank 6. In complex terrains or under strong winds, the fixing rod 5 can increase the anti-overturning ability of the device and ensure the safety of the spraying operation. The support assembly is used to further enhance the stability of the water tank 6.

[0023] In a further preferred embodiment of the present utility model, the support assembly includes two bases 1, two support rods 2, two support frames 3, and a limit steel cable 4. The two bases 1 are both fixed to the ground of the walnut forest through fixing cones. The two bases 1 are respectively located on both sides of the water tank 6. The two support rods 2 are respectively fixed to the tops of the two bases 1. The two support frames 3 are respectively fixed to the tops of the two support rods 2. The limit steel cable 4 is installed between the two support frames 3. There is a limit opening on the fixing rod 5, and the limit steel cable 4 passes through the limit opening. Mounting plates 14 connected to the limit steel cable 4 are installed on both support frames 3.

[0024] In this embodiment, the base 1 is firmly fixed on the ground of the walnut grove through the fixing cone, providing a stable foundation for the entire support assembly. The two bases 1 are respectively located on both sides of the water tank 6, ensuring the balanced distribution of the supporting force. The support rod 2 plays a role in vertical support, and the height of the support rod 2 can be adjusted according to actual needs to ensure that the support frame 3 and the nozzle 17 can reach the appropriate height for pest control of walnut trees. The support frame 3 is used to connect and support the limiting steel cable 4. The limiting steel cable 4 forms a horizontal restraint, enhancing the lateral stability of the device. At the same time, the limiting steel cable 4 also passes through the limiting opening on the fixing rod 5, connecting the fixing rod 5 with the support assembly, further restricting the shaking range of the water tank 6 and improving the accuracy and safety of the spraying operation.

[0025] In a further preferred embodiment of the present utility model, winding drums 11 are rotatably installed on both of the support frames 3. An adjusting rope 12 is installed on both of the winding drums 11. Both of the winding drums 11 can be used for winding and unwinding the adjusting rope 12. The adjusting rope 12 is fixedly connected to the fixing rod 5. Reciprocating motors 13 are installed on both of the support frames 3. Output shafts of the plurality of reciprocating motors 13 are respectively fixedly connected to the two winding drums 11.

[0026] In this embodiment, the winding drum 11 undertakes the task of winding and unwinding the adjusting rope 12. The design of the winding drum 11 allows it to rotate clockwise or counterclockwise, thereby realizing the tightening or loosening of the adjusting rope 12. When the winding drum 11 rotates, the length of the adjusting rope 12 changes, thereby driving the fixing rod 5 and the water tank 6 to move, and spraying can be carried out on walnut trees at different positions. The working principle of the reciprocating motor 13 is to control the rotation direction of the winding drum 11 through forward and reverse rotation, thereby realizing the automatic winding and unwinding of the adjusting rope 12. The coordinated work of the plurality of reciprocating motors 13 can ensure the smoothness and synchronization of the winding and unwinding process.

[0027] In a further preferred embodiment of the present utility model, a mounting frame 8 is fixed inside the water tank 6. A limiting box 9 is pasted on the top of the mounting frame 8. Insect-attracting medicament particles are placed in the limiting box 9. A plurality of mesh holes are provided on the limiting box 9. A pull ring 10 extending outside the water tank 6 is installed on the top of the limiting box 9.

[0028] In this embodiment, the mounting bracket 8 provides a stable mounting position for the limit box 9. The design of the mounting bracket 8 takes into account the internal structure and spatial layout of the water tank 6 to ensure that the limit box 9 can be stably placed and function properly. The limit box 9 is used to hold insect-attracting medicament particles. The limit box 9 is designed with a sealed structure, but there are multiple mesh holes on the top, so that the odor emitted by the insect-attracting medicament particles can spread smoothly into the external environment to attract pests. The insect-attracting medicament particles are a type of medicament that can emit a specific odor, which has a strong attraction to the pests on the walnut tree and can lure them to approach and fall into the trap or be directly killed. The design of the pull ring 10 facilitates the operator to easily lift the limit box 9 outside the water tank 6 for replacing or cleaning the insect-attracting medicament particles.

[0029] In a further preferred embodiment of the present utility model, observation windows 7 are provided on both sides of the water tank 6. The support rod 2 is composed of two cylinders, and the two cylinders are respectively installed between the base 1 and the support frame 3. A cylinder is installed in any one of the cylinders, and the output rod of the cylinder is fixedly connected to the other cylinder.

[0030] In this embodiment, the observation window 7 allows the operator to directly observe the liquid level of the medicament inside the water tank 6 without opening the water tank 6. This design enables the operator to timely understand the remaining amount of the medicament, thereby preparing to replenish the medicament in advance and avoiding the interruption of spraying due to insufficient medicament. At the same time, the number of pests drowned in the clear water can be understood. When it is necessary to adjust the height of the support rod 2, only need to start the cylinder, and the output rod of the cylinder will push or pull the other cylinder, thereby realizing the adjustment of the height. This design not only simplifies the adjustment process but also improves the accuracy and stability of the adjustment.

[0031] In a further preferred embodiment of the present utility model, a plurality of support plates 18 are installed on the tops of the two bases 1, and the plurality of support plates 18 are respectively fixedly connected to the two support rods 2. The plurality of support plates 18 are all triangular.

[0032] In this embodiment, the support plate 18 is cleverly fixedly connected to the support rod 2. The triangular structure is well-known for its stability in geometry and can effectively disperse and resist external pressure. In the present utility model, using the triangular support plate 18 as the key component connecting the base 1 and the support rod 2 can significantly enhance the stability of the entire support structure. The introduction of the triangular support plate 18 makes the connection between the base 1 and the support rod 2 more firm and reliable, effectively reducing the phenomena of shaking and tilting caused by factors such as wind force and vibration. This design is crucial for ensuring the smooth progress of the spraying operation.

[0033] In a further preferred embodiment of the present utility model, multiple reciprocating motors 13 all have waterproof functions. A storage battery is provided in each of the multiple reciprocating motors 13. A notch for isolating ground protrusions is provided at the bottom of each of the two bases 1.

[0034] In this embodiment, multiple reciprocating motors 13 all have waterproof functions, which means they can work normally in humid or rainy environments without being damaged. The waterproof treatment includes the sealed design of the motor housing, the waterproof coating of internal components, and the use of waterproof electronic components, etc. The storage battery is an independent power source for the motor. This design enables the device to work normally in outdoor environments far from power sockets, improving the flexibility and convenience of use.

[0035] In summary, compared with the related art, by setting up the support assembly, the present device can suspend the water tank 6 above the walnut tree. Cooperating with the water pump 16 and the nozzle 17, it can spray pesticides from top to bottom to achieve pest control. When not spraying pesticides, clean water can be poured into the water tank 6 and insecticide granules can be put in to achieve the killing of pests. By driving the winding shaft 11 to rotate through the reciprocating motor 13 of the device, the adjustment rope 12 can be wound and unwound, thereby driving the water tank 6 to move to spray pesticides on walnut trees at different positions, eliminating the need for workers to push the device for pesticide application, saving time and effort.

[0036] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented in other ways.

[0037] The above embodiments are only used to illustrate the technical solutions of the present utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still, without conflict, make combinations, additions, deletions, or other adjustments to the features in the embodiments of the present utility model according to the situation without creative efforts, so as to obtain different technical solutions that essentially do not deviate from the concept of the present utility model, and these technical solutions also fall within the scope of protection of the present utility model.

Claims

1. A pest control device for walnut trees, characterized in that: include: A water tank, the water tank being used to store a walnut tree disease and insect pest control agent; A fixing frame, the fixing frame is installed at the bottom of the water tank; A water pump, the water pump is mounted on the fixing frame, and the liquid inlet end of the water pump extends into the water tank; A nozzle, which is installed at the discharge end of the water pump and is located directly above the walnut tree; A fixing rod, the fixing rod being hinged to the water tank and used for stabilizing the water tank; A support assembly is provided on both sides of the water tank and is used to stabilize the water tank.

2. The pest control device for walnut trees according to claim 1, characterized in that: The support assembly includes two bases, two support rods, two support frames and a limiting steel cable. The two bases are fixed to the ground of the walnut forest through fixing cones. The two bases are respectively located on both sides of the water tank. The two support rods are respectively fixed to the tops of the two bases. The two support frames are respectively fixed to the tops of the two support rods. The limiting steel cable is installed between the two support frames. The fixing rod is provided with a limiting opening. The limiting steel cable passes through the limiting opening. The two support frames are both equipped with mounting plates connected to the limiting steel cables.

3. The pest control device for walnut trees according to claim 2, characterized in that: A reel is rotatably mounted on both support frames, the same adjustment rope is mounted on both reel, both reel can be used to retract and release the adjustment rope, the adjustment rope is fixedly connected to the fixed rod, a reciprocating motor is mounted on both support frames, and the output shafts of the multiple reciprocating motors are respectively fixedly connected to the two reel.

4. The pest control device for walnut trees according to claim 1, characterized in that: A mounting frame is fixed in the water tank, a limiting box is attached to the top of the mounting frame, insect attractant particles are contained in the limiting box, a plurality of mesh holes are arranged on the limiting box, and a pull ring extending to the outside of the water tank is installed on the top of the limiting box.

5. The pest control device for walnut trees according to claim 2, characterized in that: Observation windows are provided on both sides of the water tank. The support rod is composed of two cylinders, which are respectively installed between the base and the support frame. A cylinder is installed in any one of the cylinders, and the output rod of the cylinder is fixedly connected to the other cylinder.

6. The pest control device for walnut trees according to claim 2, characterized in that: A plurality of support plates are installed on the top of the two bases, and the plurality of support plates are respectively fixedly connected to the two support rods, and the plurality of support plates are all triangular.

7. The pest control device for walnut trees according to claim 3, characterized in that: The plurality of reciprocating motors are all waterproof, and batteries are arranged inside the plurality of reciprocating motors. The bottoms of the two bases are both provided with recesses for isolating ground protrusions.

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