Insect pest removing device for apricot trees

Abstract

The invention relates to the technical field of apricot tree insect pest prevention equipment, and provides an apricot tree insect pest removal device which comprises a main body, an insecticide piston, a sealing mud piston and a moving part, the main body is provided with an insecticide cavity and a sealing mud cavity, the insecticide cavity is provided with an insecticide outlet, the sealing mud cavity is provided with a mud outlet, and the insecticide piston is slidably arranged in the insecticide cavity; the moving part is movably arranged relative to the main body and located between the insecticide cavity and the sealing mud cavity, the moving part is used for driving the insecticide piston to slide after sliding towards the insecticide cavity so that the insecticide can be sprayed out from the insecticide outlet, and the moving part is used for driving the sealing mud piston to slide after sliding towards the sealing mud cavity so that the insecticide can be sprayed out from the insecticide outlet. And the sealing mud is sprayed out from the mud outlet. By means of the technical scheme, the problem that in the prior art, pests are difficult to accurately and effectively kill in a traditional worm hole stabbing mode is solved.

Description

Technical Field

[0001] The invention relates to the technical field of apricot tree pest control equipment, and in particular to an apricot tree pest control device. Background Art

[0002] The red-necked longhorn beetle is one of the common pests of apricot trees, and the damage it causes to the trunks cannot be underestimated. The larvae of the red-necked longhorn beetle will bore into the trunks of apricot trees, forming winding tunnels. As the larvae grow and move, the tunnels continue to expand and extend, destroying the xylem and phloem of the trunks, seriously affecting the water and nutrient transport of the tree. This will cause the apricot tree to grow slowly, become weak, or even die. For example, in the early stages of the attack, the leaves of the apricot tree may turn yellow and wither. As the damage intensifies, the trunks are prone to breaking, especially in severe weather such as strong winds, causing serious losses to the orchard.

[0003] The larvae of the red-necked longhorn beetle bore into the tree trunks, and their damage is very hidden. In the early stages, it is difficult to observe obvious symptoms from the outside. By the time more obvious signs such as fecal holes and gum flow appear on the tree trunks, the infestation is already quite serious, and prevention and control becomes more difficult. In addition, the life cycle of the red-necked longhorn beetle is relatively long, and the larvae can survive in the tree trunks for several years, which makes its damage persistent and cumulative. Traditional prevention and control methods for red-necked longhorn beetles, such as manual killing and poking wormholes, have limited effects and are difficult to operate, making them difficult to achieve in a comprehensive and timely manner. The wormholes formed by the red-necked longhorn beetle's decay are not straight and regular, but often have the characteristics of winding or tilting. Therefore, the current common stabbing method is difficult to accurately and effectively kill the pests.

[0004] Due to the serious damage caused by red-necked longhorn beetles to apricot tree trunks and the limitations of traditional prevention and control methods, there is an urgent need for a more effective apricot pest control device to deal with this problem and ensure the healthy growth of apricot trees and the yield and quality of orchards. Summary of the invention

[0005] The present invention provides an apricot tree pest control device, which solves the problem that the traditional method of poking worm holes in the related art is difficult to kill pests accurately and effectively.

[0006] The technical scheme of the present invention is as follows: an apricot tree pest control device comprises a main body, an insecticide piston, a sealing mud piston and a moving part, the main body has an insecticide chamber and a sealing mud chamber, the insecticide chamber has a medicine outlet, the sealing mud chamber has a mud outlet, the insecticide piston is slidably arranged in the insecticide chamber, the sealing mud piston is slidably arranged in the sealing mud chamber, the moving part is movably arranged relative to the main body, and the moving part is located between the insecticide chamber and the sealing mud chamber. After the moving part slides toward the insecticide cavity, it is used to drive the insecticide piston to slide so that the insecticide is sprayed out from the medicine outlet. After the moving part slides toward the sealing mud cavity, it is used to drive the sealing mud piston to slide so that the sealing mud is sprayed out from the mud outlet.

[0007] Optionally, it also includes a medicine outlet pipe, a rotating joint, a metal hose and a sealing cover, the rotating joint is rotatably arranged on the medicine outlet, the medicine outlet pipe is fixed on the rotating joint, the medicine outlet pipe is connected to the medicine outlet, the metal hose is arranged at the end of the medicine outlet pipe, the insecticide cavity has a medicine adding port, and the sealing cover is detachably arranged on the medicine adding port.

[0008] Optionally, it also includes a mud outlet pipe and a second sealing cover, wherein the mud outlet pipe is arranged on the main body, the mud outlet pipe is communicated with the mud outlet, the sealed mud chamber has a mud adding port, and the second sealing cover is detachably arranged on the mud adding port.

[0009] Optionally, it also includes screw 1 and screw 2, wherein both screw 1 and screw 2 are rotatably disposed on the main body, screw 1 is threadedly connected to the insecticide piston, and screw 2 is threadedly connected to the sealing mud piston.

[0010] Optionally, it further comprises a first embedding disc and a second embedding disc, wherein the embedding disc is coaxially arranged at one end of the screw rod, and the first embedding disc has a first embedding groove, and the second embedding disc is coaxially arranged at the second end of the screw rod, and the second embedding disc has a second embedding groove. The movable part includes a sliding post, a rotating disk, an engaging part 1 and an engaging part 2. The two ends of the sliding post are coaxially inserted on the engaging disk 1 and the engaging disk 2 respectively. The sliding post can slide and rotate relative to the engaging disk 1 and the engaging disk 2. The rotating disk is arranged on the sliding post. The engaging part 1 and the engaging part 2 are respectively arranged on the two end surfaces of the rotating disk. After the sliding post slides, it is used to make the engaging part 1 engage with the engaging groove 1, or to make the engaging part 2 engage with the engaging groove 2.

[0011] Optionally, it also includes a chip cleaning rod, which is swingably arranged on the medicine outlet pipe. There are multiple chip cleaning rods distributed circumferentially along the medicine outlet pipe. The chip cleaning rod is used to clean the wood chips at the wormhole entrance of the tree trunk driven by the rotation of the medicine outlet pipe.

[0012] Optionally, the screw rod 1 is a hollow structure, the sliding column passes through the screw rod 1, and also includes an inserting portion, the inserting portion is arranged at the end of the sliding column, and a slot is provided on the rotary joint. After the sliding column slides, the inserting portion is inserted into or uninserted from the slot.

[0013] Optionally, a spring is also included, and two ends of the spring act on the swing end of the chip cleaning rod and the medicine outlet pipe respectively, so as to provide force for the chip cleaning rod to approach the wormhole mouth.

[0014] Optionally, a thermal imager is also included, which is arranged on the main body and is used to scan the tree trunk.

[0015] Optionally, a handle is further included, and the handle is arranged at the bottom of the main body.

[0016] The working principle and beneficial effects of the present invention are: In order to solve the problem that the traditional stabbing method is difficult to kill pests accurately and effectively, the method of pouring medicine into the wormhole is used, and the insecticide cavity and the sealing mud cavity are integrated on the main body. Specifically, when using it, when a wormhole caused by a red-necked longhorn beetle is found on an apricot tree, the operator holds the main body close to the wormhole. First, align the medicine outlet with the wormhole, move the moving part close to the insecticide cavity, and then drive the insecticide piston to move in the insecticide cavity, so that the insecticide is sprayed out of the medicine outlet and into the wormhole. Due to the effect of the insecticide, the red-necked longhorn beetle larvae in the wormhole can be effectively disinfected.

[0017] After the injection of insecticide is completed, the operator aligns the mud outlet at the other end of the main body with the entrance of the wormhole, then moves the moving part close to the sealing mud chamber, and then drives the sealing mud piston to move in the sealing mud chamber, so that the sealing mud is sprayed out from the mud outlet to block the entrance of the wormhole. The sealing mud seals the entrance of the wormhole, which can effectively ensure the efficacy of the insecticide, prevent the longhorn beetle from escaping, and greatly enhance the control effect on the red-necked longhorn beetle.

[0018] By setting up a sealing mud cavity, even if the longhorn beetle is not killed directly in the first place, it will still be blocked in the wormhole by the sealing mud, so that the insecticide can still exert its powerful efficacy and completely kill the pests in the wormhole. This solution sets the insecticide and the sealing mud in different cavities respectively, so that the main body has the functions of spraying and sealing at the same time, and has excellent integration.

[0019] The mobile wormhole filling equipment in the prior art is equipped with a pump body and other components. Although it can pump the liquid medicine into the deep of the wormhole, it is heavy and inconvenient to move because of the pump body and other components. In addition, most of the forest roads are dirt roads, so this equipment is not well adapted to forest operations. However, this solution sets an insecticide chamber and a sealing mud chamber at both ends of the main body. Under the premise of ensuring the insecticide function, the overall structure is reasonable, the integration is good, the structure is compact and easy to hold, and it is especially suitable for forest operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present invention.

[0021] Figure 1 A schematic diagram of the structure of an apricot tree pest control device from one angle; Figure 2 A schematic diagram of the structure of an apricot tree pest control device from another angle; Figure 3 for Figure 2 Enlarged view of point A in the middle; Figure 4 is a schematic diagram of the internal structure when the engaging portion 1 is not engaged with the engaging portion groove 1; Figure 5 for Figure 4 Enlarged view of point B in the middle; Figure 6 is a schematic diagram of the structure when the interlocking portion 1 is interlocked with the interlocking portion groove 1; Figure 7 for Figure 6 Enlarged view of center C.

[0022] In the figure: 1, main body, 2, insecticide piston, 3, sealing mud piston, 4, moving part, 5, insecticide chamber, 6, sealing mud chamber, 7, medicine outlet, 8, mud outlet, 9, medicine outlet pipe, 10, rotary joint, 11, sealing cover one, 12, medicine adding port, 13, mud outlet pipe, 14, sealing cover two, 15, mud adding port, 16, screw one, 17, screw two, 18, interlocking disk one, 19, interlocking disk two, 20, interlocking groove one, 21, interlocking groove two, 22, sliding column, 23, rotating disk, 24, interlocking part one, 25, interlocking part two, 26, chip cleaning rod, 27, plug-in part, 28, spring, 29, thermal imager, 30, handle, 31, slot, 32, metal hose. DETAILED DESCRIPTION

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation methods of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.

[0024] In order to simplify the drawings, only the parts related to the invention are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0025] In this document, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0027] Reference Figure 1 to Figure 7 , which is the first embodiment of the present invention, proposes an apricot tree pest control device, including a main body 1, an insecticide piston 2, a sealing mud piston 3 and a moving part 4, the main body 1 has an insecticide chamber 5 and a sealing mud chamber 6, the insecticide chamber 5 has a medicine outlet 7, the sealing mud chamber 6 has a mud outlet 8, the insecticide piston 2 is slidably arranged in the insecticide chamber 5, the sealing mud piston 3 is slidably arranged in the sealing mud chamber 6, the moving part 4 is movably arranged relative to the main body 1, and the moving part 4 is located between the insecticide chamber 5 and the sealing mud chamber 6, After the movable part 4 slides toward the insecticide chamber 5, it is used to drive the insecticide piston 2 to slide, so that the insecticide is sprayed out from the medicine outlet 7. After the movable part 4 slides toward the sealing mud chamber 6, it is used to drive the sealing mud piston 3 to slide, so that the sealing mud is sprayed out from the mud outlet 8.

[0028] In this embodiment, in order to solve the problem that the traditional stabbing method is difficult to kill pests accurately and effectively, the method of pouring medicine into the wormhole is used, and the insecticide chamber 5 and the sealing mud chamber 6 are integrated on the main body 1. Specifically, when using it, when a wormhole caused by a red-necked longhorn beetle is found on an apricot tree, the operator holds the main body 1 close to the wormhole. First, align the medicine outlet 7 with the wormhole, move the moving part 4 close to the insecticide chamber 5, and then drive the insecticide piston 2 to move in the insecticide chamber 5, so that the insecticide is sprayed out from the medicine outlet 7 and enters the interior of the wormhole. Due to the effect of the insecticide, the red-necked longhorn beetle larvae in the wormhole can be effectively disinfected.

[0029] After the injection of the insecticide is completed, the operator aligns the mud outlet 8 at the other end of the main body 1 with the entrance of the wormhole, then moves the moving part 4 close to the sealing mud chamber 6, and then drives the sealing mud piston 3 to move in the sealing mud chamber 6, so that the sealing mud is sprayed out from the mud outlet 8 to block the entrance of the wormhole. The sealing mud seals the entrance of the wormhole, which can effectively ensure the efficacy of the insecticide, prevent the longhorn beetle from escaping, and greatly enhance the control effect on the red-necked longhorn beetle.

[0030] By providing the sealing mud chamber 6, even if the longhorn beetle is not killed directly in the first place, it will still be blocked in the wormhole by the sealing mud, so that the insecticide can still exert a strong efficacy and completely kill the pests in the wormhole. This solution provides the insecticide and the sealing mud in different chambers, so that the main body 1 has the functions of spraying and sealing at the same time, and has excellent integration.

[0031] The mobile wormhole filling equipment in the prior art is equipped with a pump body and other components. Although it can pump the liquid medicine into the deep of the wormhole, it is heavy and inconvenient to move because of the pump body and other components. In addition, most of the forest roads are dirt roads, so this equipment is not well adapted to forest operations. However, this solution provides an insecticide chamber 5 and a sealing mud chamber 6 at both ends of the main body 1, and the overall structure is reasonable, the integration is good, the structure is compact and easy to hold, and it is especially suitable for forest operations.

[0032] Furthermore, it also includes a medicine outlet pipe 9, a rotating joint 10, a metal hose 32 and a sealing cover 11. The rotating joint 10 is rotatably arranged on the medicine outlet 7, the medicine outlet pipe 9 is fixed on the rotating joint 10, the medicine outlet pipe 9 is connected with the medicine outlet 7, the metal hose 32 is arranged at the end of the medicine outlet pipe 9, the insecticide chamber 5 has a medicine adding port 12, and the sealing cover 11 is detachably arranged on the medicine adding port 12.

[0033] Furthermore, it also includes a mud discharge pipe 13 and a second sealing cover 14 . The mud discharge pipe 13 is arranged on the main body 1 . The mud discharge pipe 13 is connected to the mud outlet 8 . The sealed mud chamber 6 has a mud adding port 15 . The second sealing cover 14 is detachably arranged on the mud adding port 15 .

[0034] In this embodiment, when the liquid medicine in the insecticide chamber 5 is about to run out, the staff unscrews the sealing cover 11 and quickly replenishes the insecticide liquid through the medicine adding port 12. Similarly, when the sealing mud in the sealing mud chamber 6 is insufficient, the sealing cover 2 14 is unscrewed and the sealing mud is added through the mud adding port 15. The provision of the sealing cover 11 and the sealing cover 2 14 greatly facilitates the replenishment of liquid medicine and sealing mud, ensures that the pest control work can be carried out continuously and efficiently, and avoids the interruption of the operation due to insufficient materials.

[0035] During operation, the metal hose 32 and the medicine outlet pipe 9 are inserted into the wormhole, and the insecticide solution is accurately injected into the wormhole through the medicine outlet pipe 9 and the metal hose 32. Then, the mud outlet pipe 13 is aligned with the entrance of the wormhole, and the sealing mud is evenly sprayed from the mud outlet 8 through the mud outlet pipe 13 to effectively block the wormhole.

[0036] The metal hose 32 at the end of the medicine outlet pipe 9 can be extended into the wormhole, which can adapt to wormholes with relatively complex shapes, and can inject insecticide at a deeper position, so as to achieve accurate injection of the liquid medicine, improve the utilization rate of the liquid medicine and the insecticidal effect, and even wormholes with deeper positions and complex structures can be fully treated. The mud outlet pipe 13 ensures the uniform and stable mud outlet of the sealing mud, making the plugging effect of the wormhole more reliable and the operation process more simple and smooth.

[0037] The sealing mud can be prepared by adding water to soil and stirring evenly. Some plant fibers can also be mixed to increase the toughness and stability of the sealing mud, but its basic fluidity must be guaranteed to ensure that it can be normally output from the mud outlet pipe 13.

[0038] Furthermore, it also includes a screw rod 16 and a screw rod 17, both of which are rotatably arranged on the main body 1, the screw rod 16 is threadedly connected to the insecticide piston 2, and the screw rod 2 17 is threadedly connected to the sealing mud piston 3.

[0039] In this embodiment, when it is necessary to inject insecticide into the wormhole, the screw 16 is rotated. Since the screw 16 is threadedly connected to the insecticide piston 2, under the rotation of the screw 16, the insecticide piston 2 slides smoothly in the insecticide chamber 5, pushes the insecticide out from the drug outlet 7, and accurately injects it into the wormhole through the drug outlet pipe 9.

[0040] When the injection of insecticide is completed and sealing mud is needed to seal the wormhole, the screw 17 is rotated. Similarly, under the rotation drive of the screw 17, the sealing mud piston 3 slides in the sealing mud chamber 6, and the sealing mud is evenly covered on the entrance of the wormhole from the mud outlet 8 through the mud outlet pipe 13.

[0041] By rotating the screw 16 and the screw 2 17 to drive the insecticide piston 2 and the sealing mud piston 3 to slide respectively, the output of the liquid medicine and the sealing mud can be accurately controlled to avoid waste and shortage. At the same time, the operation is simple and convenient, which reduces the operating difficulty of the staff and improves the efficiency and accuracy of the pest control work. The inner walls of the insecticide chamber 5 and the sealing mud chamber 6 are both provided with sliding grooves, and the insecticide piston 2 and the sealing mud piston 3 both slide in the sliding grooves, so when the screw 16 and the screw 2 17 rotate, the insecticide piston 2 and the sealing mud piston 3 will not rotate, but will only slide along the axial direction.

[0042] Furthermore, it also includes an embedding disk 18 and an embedding disk 2 19, wherein the embedding disk 18 is coaxially arranged at the end of the screw 16, and the embedding disk 18 has an embedding groove 10, and the embedding disk 2 19 is coaxially arranged at the end of the screw 2 17, and the embedding disk 2 19 has an embedding groove 21. The movable member 4 includes a sliding post 22, a rotating disk 23, an engaging portion 1 24 and an engaging portion 25. The two ends of the sliding post 22 are coaxially inserted on the engaging disk 1 18 and the engaging disk 2 19 respectively. The sliding post 22 can slide and rotate relative to the engaging disk 1 18 and the engaging disk 2 19. The rotating disk 23 is arranged on the sliding post 22. The engaging portion 1 24 and the engaging portion 2 25 are respectively arranged on the two end surfaces of the rotating disk 23. After the sliding post 22 slides, it is used to make the engaging portion 1 24 engage with the engaging groove 1 20, or to make the engaging portion 2 25 engage with the engaging groove 2 21.

[0043] In this embodiment, the two ends of the slide post 22 are respectively inserted in the axial direction of the interlocking disk 18 and the interlocking disk 2 19, and the slide post 22 can slide axially and rotate circumferentially. When the insecticide needs to be sprayed, the slide post 22 is slid toward the interlocking disk 18 so that the interlocking portion 1 24 is interlocked with the interlocking groove 1 20. Then the rotating disk 23 is rotated to drive the interlocking disk 1 18 to rotate, thereby driving the screw 16 to rotate. The rotation of the screw 16 pushes the insecticide piston 2 to slide in the insecticide chamber 5, and the insecticide is sprayed out from the drug outlet 7.

[0044] After the spraying of the insecticide is completed, if the sealing mud is to be sprayed, the slide column 22 is slid in the opposite direction until the second engaging portion 25 engages with the second engaging groove 21. Then the rotating disk 23 is rotated to drive the second engaging disk 19 to rotate, drive the second screw 17 to rotate, make the sealing mud piston 3 slide, and spray the sealing mud from the mud outlet 8.

[0045] This switchable driving mode enables the spraying of insecticide and sealing mud to be independently and accurately controlled, improving the efficiency and reliability of use. In addition, in the initial state, the slide column 22 is in the middle position, and the interlocking part 1 24 and the interlocking groove 1 20, and the interlocking part 25 and the interlocking groove 2 21 are not interlocked. Even if the rotating disk 23 is accidentally touched, because there is no interlocking relationship, it will not drive the screw 1 16 or the screw 2 17 to rotate, which can avoid the accidental spraying of insecticide or sealing mud, ensuring the safety and accuracy of the operation.

[0046] Furthermore, it also includes a chip cleaning rod 26, which is swingably arranged on the medicine outlet pipe 9. There are multiple chip cleaning rods 26, which are distributed circumferentially along the medicine outlet pipe 9. The chip cleaning rod 26 is used to clean the wood chips at the wormhole entrance of the tree trunk driven by the rotation of the medicine outlet pipe 9.

[0047] In this embodiment, when performing pest control on an apricot tree, the operator first inserts the medicine dispensing tube 9 into the wormhole on the tree trunk. Next, a plurality of chip cleaning rods 26 distributed along the circumference of the medicine dispensing tube 9 are made to abut against the edge of the wormhole. Then, the medicine dispensing tube 9 and the chip cleaning rods 26 are rotated. During the rotation process, the chip cleaning rods 26 can effectively clean the wood chips at the edge of the entrance of the wormhole. After the wood chips are cleaned, the insecticide can be sprayed and the sealing mud can be used for plugging.

[0048] Through the cleaning action of the chip cleaning rod 26, good conditions are created for the subsequent blocking of the sealing mud, ensuring that the sealing mud can fully fit the edge of the wormhole entrance, ensuring a good sealing effect, and improving the insect-proof effect. Different from the traditional method of cleaning wood chips by sweeping, this solution first inserts the medicine outlet pipe 9 and the chip cleaning rod 26 into the wormhole and then rotates them, avoiding the problem that the sweeping method easily pushes the wood chips into the inside of the wormhole. In addition, since the medicine outlet pipe 9 and the chip cleaning rod 26 are very thin, the action of inserting the medicine outlet pipe 9 and the chip cleaning rod 26 will not push the wood chips into the wormhole, thereby ensuring the effectiveness and reliability of the cleaning. This innovative chip cleaning method improves the overall efficiency and quality of the pest control operation, makes the pest control operation more accurate and complete, and better protects the apricot trees from pests.

[0049] Furthermore, the screw rod 16 is a hollow structure, the sliding column 22 passes through the screw rod 16, and also includes an inserting portion 27, the inserting portion 27 is arranged at the end of the sliding column 22, and the rotary joint 10 has a slot 31. After the sliding column 22 slides, the inserting portion 27 is inserted into or uninserted from the slot 31.

[0050] In this embodiment, when it is necessary to spray the insecticide and clean the wood chips at the entrance of the insect hole, the operator slides the slide post 22 toward the insecticide chamber 5. As the slide post 22 slides, the engaging portion 1 24 gradually engages with the engaging groove 1 20. At the same time, the inserting portion 27 at the end of the slide post 22 is also inserted into the slot 31 of the rotary joint 10.

[0051] At this time, the operator rotates the turntable 23. Since the slide column 22 is connected to the rotary joint 10, the rotation of the turntable 23 not only drives the screw 16 to rotate, thereby pushing the insecticide piston 2 to move in the insecticide chamber 5, so that the insecticide is sprayed from the medicine outlet 7, but also drives the rotation of the rotary joint 10. The rotation of the rotary joint 10 causes the medicine outlet pipe 9 to rotate, and the chip cleaning rod 26 installed on the medicine outlet pipe 9 also rotates accordingly, and starts to clean the wood chips at the entrance of the wormhole.

[0052] The spraying of insecticide and the cleaning of sawdust are carried out simultaneously, which fully prepares for the subsequent sealing mud plugging, greatly shortens the working time and improves the working efficiency. The operator does not need to spray and clean the sawdust separately, which reduces the repetitive labor and operation steps. Secondly, the integrated operation makes the pest control process smoother and more efficient. After cleaning the sawdust, the entrance of the wormhole is cleaner and tidier, which is conducive to the close fit of the sealing mud and improves the insect prevention effect. In addition, this design also increases the convenience and accuracy of operation. The operator can realize multiple functions by rotating the turntable 23 in one action, which reduces the difficulty of operation and improves the quality and effect of the pest control operation.

[0053] Furthermore, a spring 28 is included, and two ends of the spring 28 act on the swing end of the chip cleaning rod 26 and the medicine outlet pipe 9 respectively, so as to provide a force for the chip cleaning rod 26 to approach the wormhole mouth.

[0054] In this embodiment, when performing pest control on an apricot tree, the operator holds the pest control device close to the wormhole on the tree trunk. First, the medicine dispensing tube 9 and the chip cleaning rod 26 are inserted into the wormhole. Since each chip cleaning rod 26 is connected to a separate spring 28, under the action of the spring 28, the chip cleaning rod 26 can be swung and adjusted in position independently.

[0055] When the chip cleaning rod 26 contacts the edge of the wormhole, the spring 28 continues to provide a force to make the chip cleaning rod 26 close to the wormhole opening. Even if the shape of the wormhole opening is irregular, each chip cleaning rod 26 can adaptively adjust the angle and position under the action of the spring 28 to ensure that it always contacts the edge of the wormhole opening and achieves a more thorough cleaning effect. The setting of the spring 28 enables the chip cleaning rod 26 to adapt to wormhole openings of different shapes, thereby improving the versatility and applicability of the device. Whether the wormhole is round, oval or irregular in shape, the chip cleaning rod 26 can effectively clean wood chips.

[0056] Furthermore, it also includes a thermal imager 29, which is arranged on the main body 1 and is used to scan the tree trunk.

[0057] In this embodiment, when working, the thermal imager 29 is turned on to scan the trunk of the apricot tree. When the longhorn beetle moves in the trunk, heat is generated, causing the local temperature of the trunk to rise. The thermal imager 29 converts the temperature distribution into a thermal imaging image by detecting the infrared radiation on the surface of the trunk. In the thermal imaging image, the area with higher temperature will be displayed as bright color, and the area with lower temperature will be displayed as dark color. By observing the thermal imaging image, the temperature abnormality area caused by the activity of the longhorn beetle can be found, so as to determine the position of the longhorn beetle. In addition, the excrement, sawdust, etc. of the longhorn beetle can often be found near the longhorn beetle, which helps the staff to find the wormhole, and then use the pest control device to perform the corresponding insecticide injection and sealing mud sealing operation.

[0058] Furthermore, it also includes a handle 30 , which is arranged at the bottom of the main body 1 .

[0059] In this embodiment, the handle 30 provides a comfortable and stable holding position. The operator can easily hold the pest control device in his hand, accurately align the drug outlet pipe 9 with the wormhole, and flexibly operate the moving part 4, the rotating disk 23 and other components to inject the insecticide and seal the sealing mud. When searching for other wormholes in the moving position, the handle 30 also facilitates carrying the device, making it more convenient to shuttle in the orchard.

[0060] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. An apricot tree pest control device, characterized in that: The invention comprises a main body (1), an insecticide piston (2), a sealing mud piston (3) and a moving part (4), wherein the main body (1) has an insecticide chamber (5) and a sealing mud chamber (6), the insecticide chamber (5) has an insecticide outlet (7), the sealing mud chamber (6) has a mud outlet (8), the insecticide piston (2) is slidably arranged in the insecticide chamber (5), the sealing mud piston (3) is slidably arranged in the sealing mud chamber (6), the moving part (4) is movably arranged relative to the main body (1), and the moving part (4) is located between the insecticide chamber (5) and the sealing mud chamber (6). After the moving part (4) slides toward the insecticide chamber (5), it is used to drive the insecticide piston (2) to slide, so that the insecticide is sprayed out from the medicine outlet (7); after the moving part (4) slides toward the sealing mud chamber (6), it is used to drive the sealing mud piston (3) to slide, so that the sealing mud is sprayed out from the mud outlet (8).

2. The apricot tree pest control device according to claim 1, characterized in that: It also comprises a medicine outlet pipe (9), a rotating joint (10), a metal hose (32) and a sealing cover (11), wherein the rotating joint (10) is rotatably arranged on the medicine outlet (7), the medicine outlet pipe (9) is fixedly arranged on the rotating joint (10), the medicine outlet pipe (9) is communicated with the medicine outlet (7), the metal hose (32) is arranged at the end of the medicine outlet pipe (9), the insecticide chamber (5) has a medicine adding port (12), and the sealing cover (11) is detachably arranged on the medicine adding port (12).

3. The apricot tree pest control device according to claim 2, characterized in that: It also comprises a mud discharge pipe (13) and a second sealing cover (14), wherein the mud discharge pipe (13) is arranged on the main body (1), the mud discharge pipe (13) is communicated with the mud discharge port (8), the sealed mud chamber (6) has a mud supply port (15), and the second sealing cover (14) is detachably arranged on the mud supply port (15).

4. The apricot tree pest control device according to claim 3, characterized in that: It also includes a screw rod 1 (16) and a screw rod 2 (17), wherein the screw rod 1 (16) and the screw rod 2 (17) are both rotatably disposed on the main body (1), the screw rod 1 (16) is threadedly connected to the insecticide piston (2), and the screw rod 2 (17) is threadedly connected to the sealing mud piston (3).

5. The apricot tree pest control device according to claim 4, characterized in that: It also includes a first embedding disc (18) and a second embedding disc (19), wherein the first embedding disc (18) is coaxially arranged at the end of the first screw (16), and the first embedding disc (18) has a first embedding groove (20), and the second embedding disc (19) is coaxially arranged at the end of the second screw (17), and the second embedding disc (19) has a second embedding groove (21). The movable member (4) comprises a slide post (22), a rotating disk (23), a first engaging portion (24) and a second engaging portion (25). The two ends of the slide post (22) are coaxially inserted on the first engaging disk (18) and the second engaging disk (19), respectively. The slide post (22) can slide and rotate relative to the first engaging disk (18) and the second engaging disk (19). The rotating disk (23) is arranged on the slide post (22). The first engaging portion (24) and the second engaging portion (25) are respectively arranged on the two end surfaces of the rotating disk (23). After the slide post (22) slides, it is used to make the first engaging portion (24) engage with the first engaging groove (20), or make the second engaging portion (25) engage with the second engaging groove (21).

6. The apricot tree pest control device according to claim 5, characterized in that: It also comprises a chip cleaning rod (26), the chip cleaning rod (26) being swingably arranged on the medicine outlet pipe (9), the chip cleaning rod (26) being multiple and distributed along the circumference of the medicine outlet pipe (9), the chip cleaning rod (26) being used to clean wood chips at the entrance of the tree trunk wormhole under the drive of the medicine outlet pipe (9) to rotate.

7. The apricot tree pest control device according to claim 6, characterized in that: The screw rod (16) is a hollow structure. The sliding column (22) passes through the screw rod (16) and also includes an inserting portion (27). The inserting portion (27) is arranged at the end of the sliding column (22). The rotary joint (10) has a slot (31). After the sliding column (22) slides, the inserting portion (27) is inserted into or removed from the slot (31).

8. The apricot tree pest control device according to claim 7, characterized in that: It also comprises a spring (28), the two ends of which act on the swing end of the chip cleaning rod (26) and the medicine outlet pipe (9) respectively, so as to provide a force for the chip cleaning rod (26) to approach the wormhole opening.

9. The apricot tree pest control device according to claim 1, characterized in that: It also includes a thermal imager (29), which is arranged on the main body (1) and is used to scan the tree trunk.

10. The apricot tree pest control device according to claim 1, characterized in that: It also comprises a handle (30), wherein the handle (30) is arranged at the bottom of the main body (1).

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