Phytoseiid mite collection device and collection method

Abstract

The present invention relates to the field of collecting phytoseiid mites in a wild environment, specifically to a phytoseiid mite collection device and collection method. The phytoseiid mite collection device of the present invention includes: a mainboard, a battery mounted on the surface of the mainboard; a motor; a motor shaft of the motor is mounted with a fixedly connected first transmission wheel; a first bracket; a main shaft; one end of the main shaft is mounted with a fixedly connected second transmission wheel; the second transmission wheel is connected to the first transmission wheel via a transmission belt; the other end of the main shaft is mounted with a fixedly connected power wheel, the other side of the power wheel connected to the main shaft has a fixedly connected secondary shaft; the end of the secondary shaft has a fixedly connected connecting ball head; a connecting sleeve; one side of the connecting sleeve has a fixedly connected fixing sleeve; a sliding tube, the sliding tube is slidably mounted on the first bracket; a main rod; one end of the main rod has a first clamping rod and a second clamping rod; a first positioning member, the first positioning member is threadedly connected to the sliding tube.

Description

Technical Field

[0001] The present invention relates to the field of collecting phytoseiid mites in a wild environment, and in particular to a phytoseiid mite collecting device and a collecting method. Background Art

[0002] Phytoseiid mites are common and important natural enemies of harmful mites and small insect pests, and have significant applications in agriculture and forestry. Phytoseiid mites are numerous and widely distributed, often inhabiting plants, soil, or stored products. They prey on harmful mites and tiny insects, playing a vital role in regulating the natural ecological balance. Since the 1950s, the use of chemical pesticides to control agricultural and forestry pests has caused environmental pollution, led to a surge in resistance, and made control difficult. The discovery of the Chilean small phytoseiid mite in 1957, which proved highly effective in controlling spider mites and demonstrated the importance of this natural enemy in integrated pest and mite management, has led to a more comprehensive understanding of the classification, utilization, and research of phytoseiid mites. Since the 1970s, significant research has been conducted in China on the investigation of phytoseiid mites, their artificial propagation, and their field release for pest control. Consequently, promising species have been discovered and applied in biological control, with significant success.

[0003] my country, with its complex topography and diverse ecological environments, is one of the countries with the richest phytoseiid mites. my country currently has a fairly good understanding of its phytoseiid mite resources. For example, the 1997 edition of the "Chinese Economic Insects, Volume 53, Phytoseiidae, Acari, and Phytoseiidae" records 159 species of phytoseiid mites from my country. The 2009 edition of the "Fauna Sinica, Invertebrates, Volume 47, Arachnida, Acari, Phytoseiidae" records 280 species of phytoseiid mites from my country, representing one-sixth of the world's known species. Since then, papers have published numerous new species of the family. As of 2020, 328 phytoseiid mites have been recorded in my country, with many more species yet to be discovered. The global number of phytoseiid mites has grown from 61 species recorded in 1951 to over 2,700 in 2020, many of which have significant applications. Phytoseiid mites are currently widely used in China for pest and mite control of various crops, including citrus, apples, and tea. The research, collection, protection, and utilization of phytoseiid mites involve various fields, including morphology and systematic classification, biology, ecology, molecular biology, toxicology, and field application, and have important academic and practical application value. Field surveys and collections of phytoseiid mites, as well as surveys and collections after field release, serve as the foundation for many other studies and can provide valuable experience for scientific research, teaching, and management personnel in fields such as insect taxonomy, plant protection, horticulture and landscape architecture, agronomy, biology, and ecology, as well as those engaged in and concerned with green pest control. However, there has been no new technical updates for the collection of phytoseiid mites, which at least includes the following issues:

[0004] Currently, collecting phytoseiid mites still relies on manual labor, primarily by shaking or vibrating plant branches and leaves to cause the mites to fall onto a paper or plastic sheet or tray, where they are then manually selected and collected. However, this manual shaking or vibrating of plant branches and leaves is very limited, as many phytoseiid mites hide within the leaves, and only a limited number can be shaken free.

[0005] 2. Manually pick plant leaves and search directly with the naked eye (using a handheld magnifying glass if necessary), especially on both sides of the leaf veins and in the depressions where the main and lateral veins intersect. Alternatively, the collected leaves can be placed in a paper bag (or a used envelope) and brought back indoors to search for and collect the phytoseiid mites under a dissecting microscope. The entire collection process is inefficient, labor-intensive, and there is also the problem of the phytoseiid mites escaping during the collection process. Summary of the Invention

[0006] The purpose of the present invention is to at least solve the current problems of low efficiency and high labor cost in collecting phytoseiid mites in a wild environment.

[0007] In order to solve the above technical problems, the phytoseiid mite collection device of the present invention comprises:

[0008] a motherboard having a battery mounted on its surface;

[0009] a motor electrically connected to the battery; a motor shaft of the motor being mounted with a first transmission wheel fixedly connected thereto;

[0010] A first bracket, the first bracket being fixedly mounted on the surface of the mainboard; the first bracket being at a vertical angle;

[0011] A main shaft is movably mounted on the first bracket; a second transmission wheel is fixedly mounted on one end of the main shaft, and the second transmission wheel is located vertically above the first transmission wheel; the second transmission wheel is connected to the first transmission wheel via a transmission belt; a power wheel is fixedly mounted on the other end of the main shaft, and a secondary shaft is fixedly mounted on the other side of the power wheel connected to the main shaft, and the axis of the secondary shaft is not overlapped with the axis of the main shaft; the end of the secondary shaft has a fixed connecting ball head;

[0012] A connecting sleeve, wherein the connecting ball head at the end of the secondary shaft is movably installed in the connecting sleeve; one side of the connecting sleeve is provided with a fixed sleeve for fixed connection;

[0013] a slide tube, the slide tube being slidably mounted on the first bracket; the slide tube being at a vertical angle and intersecting the main axis at an angle; the slide tube being fixedly connected to the fixing sleeve;

[0014] A main rod, the main rod and the slide tube are coaxial and at least partially slidably mounted in the slide tube; the main rod has a first clamping rod fixedly connected and a second clamping rod movably connected at one end away from the slide tube; the first clamping rod and the second clamping rod are at a parallel angle;

[0015] A first positioning member is threadedly connected to the sliding tube; an end portion of the first positioning member is located in the sliding tube, and the end portion of the first positioning member abuts against the main rod.

[0016] As a preferred embodiment of the phytoseiid mite collecting device of the present invention, the main rod is equipped with a first sliding sleeve in sliding connection, and the second clamping rod is fixedly connected to the first sliding sleeve;

[0017] The first sliding sleeve has a second positioning piece that is threadedly connected. The end of the second positioning piece is located in the first sliding sleeve, and the end of the second positioning piece abuts against the main rod.

[0018] As a preferred embodiment of the phytoseiid mite collection device of the present invention, the main board has a fixedly connected second sliding sleeve, the second sliding sleeve is at a vertical angle; the second sliding sleeve and the sliding tube are on the same axis;

[0019] One end of the sliding tube is slidably mounted in the second sliding sleeve;

[0020] A spring is installed in the second sliding sleeve, one end of the spring abuts against the main board, and the other end abuts against the sliding tube.

[0021] As a preferred embodiment of the phytoseiid mite collecting device of the present invention, at least three wheels are provided below the main board.

[0022] As a preferred embodiment of the phytoseiid mite collecting device of the present invention, it comprises a first fan-shaped feed plate, which is movably connected to the main plate;

[0023] The first sector-shaped feed plate has a second sector-shaped feed plate that is movably connected thereto.

[0024] A preferred embodiment of the phytoseiid mite collection device of the present invention includes a transfer separation box, which is movably connected to the main board; the transfer separation box is vertically below the first sector-shaped feed plate and the second sector-shaped feed plate; a collection port is provided below the transfer separation box, and the inner wall of the transfer separation box has an annular smooth layer;

[0025] It comprises a collecting box, which is located vertically below the transfer and separation box, and the collecting port of the transfer and separation box is located inside the collecting box.

[0026] As a preferred embodiment of the phytoseiid mite collection device of the present invention, it includes a sealing cover, which is detachably mounted on the port above the transfer separation box; a heating lamp is installed at the bottom below the sealing cover, and the heating lamp is electrically connected to the battery.

[0027] As a preferred embodiment of the phytoseiid mite collection device of the present invention, the inner wall of the transfer separation box has an air inlet;

[0028] The mainboard is equipped with a warm air generating component, and the warm air generating component is communicated with the air inlet through a pipeline.

[0029] The phytoseiid mite collection method of the present invention uses any of the above-mentioned phytoseiid mite collection devices, and clamps the tree branch with the first clamping rod and the second clamping rod therein;

[0030] The motor in the phytoseiid mite collecting device is used to indirectly drive the main shaft to rotate, so that the main shaft drives the secondary shaft to rotate with the main shaft as the axis through the power wheel;

[0031] During the rotation of the secondary shaft, the connecting ball head at the end of the secondary shaft and the active connection with the connecting sleeve drive the connecting sleeve and the fixed sleeve to rotate with the axis of the main shaft as the center of the circle, so that the fixed sleeve pulls the sliding tube to move up and down and move horizontally at multiple angles; through the multi-angle movement of the sliding tube, the main rod, the first clamping rod and the second clamping rod, the branch is subjected to irregular vibration.

[0032] As a preferred embodiment of the phytoseiid mite collection method of the present invention, the first sector-shaped feed plate and the second sector-shaped feed plate of the phytoseiid mite collection device are used to gather leaves and assist the leaves to fall into the transfer separation box;

[0033] and remove the first sector feed plate and the second sector feed plate;

[0034] Use the sealing cover to seal the port above the transfer separation box;

[0035] The temperature in the transfer separation box is increased by using a heating lamp and / or a warm air generating component so that the temperature above the transfer separation box is greater than the temperature below. The stimulation of light and / or temperature is used to drive the phytoseiid mites that are staying on the leaves in the transfer separation box to gradually move downwards, thereby entering the collection box.

[0036] Beneficial effects

[0037] The present invention solves the above existing problems and other existing problems not mentioned above and accordingly brings at least the following innovative advantages:

[0038] The phytoseiid mite collection device of the present invention can gradually drive the main shaft to rotate through the first transmission wheel, the second transmission wheel and the transmission belt when the motor is running. When the main shaft rotates, it can drive the secondary shaft and the connecting ball head to rotate with the main shaft as the center. Because the secondary shaft and the main shaft are not on the same axis, the rotation radius of the secondary shaft and the connecting ball head is greater than the diameter of the main shaft. The connecting ball head cooperates with the connecting sleeve and the fixing sleeve, wherein the fixing sleeve is fixedly connected to the sliding tube, and the connecting ball head can drive the sliding tube to slide up and down and realize back and forth rotation and swing at a partial angle, thereby realizing irregular vibration / shaking of the sliding tube and ultimately realizing vibration / shaking of tree branches, thereby shaking off phytoseiid mites on branches or leaves, or shaking off leaves together with the phytoseiid mites hidden on the leaves, and adding plastic paper or plastic film under the tree to realize collection, selection and final collection of phytoseiid mites.

[0039] The phytoseiid mite collecting device of the present invention achieves that the second positioning member can be positioned at different heights by installing a slidingly connected first sleeve on a main rod, fixing a second clamping rod to the first sleeve, and positioning the first sleeve by a second positioning member. Thus, the spacing between the first clamping rod and the second clamping rod can be adjusted when branches of different thicknesses need to be clamped.

[0040] The phytoseiid mite collecting device of the present invention is configured such that a sliding tube is slidably installed in a second sliding sleeve and a spring is added in the second sliding sleeve, so that the spring plays an auxiliary role during vibration / shaking of the sliding tube and reduces the force of the fixed sleeve supporting the sliding tube.

[0041] The phytoseiid mite collecting device of the present invention facilitates the gathering of leaves that fall due to vibration and leaves with phytoseiid mites by providing a first fan-shaped feeding plate and a second fan-shaped feeding plate, thereby facilitating the selection and collection of phytoseiid mites.

[0042] The phytoseiid mite collection device of the present invention facilitates the collection of vibrated and fallen leaves together with the phytoseiid mites by providing a separation box. In addition, the annular smooth layer provided in the transfer separation box prevents or reduces the escape of the phytoseiid mites in the transfer separation box. Furthermore, when the phytoseiid mites in the transfer separation box crawl to the area of ​​the annular smooth layer, they are more likely to slide down and fall into the collection box, thereby achieving more effective collection of the phytoseiid mites.

[0043] The phytoseiid mite collection device of the present invention is provided with a heating lamp below a sealing cover. When the heating lamp is turned on, the temperature above the transfer separation box is higher than the temperature below. Thus, the phytoseiid mites in the transfer separation box are driven by the stimulation of light and temperature, and the phytoseiid mites hidden on leaves in the transfer separation box move downward and fall into the collection box, thereby achieving efficient collection of the phytoseiid mites.

[0044] The phytoseiid mite collection device of the present invention increases the temperature in the transfer separation box by using a warm air generating component. The warm air generating component can be used alone or in combination with a heating lamp, so that the phytoseiid mites in the transfer separation box are driven away by light and / or temperature stimulation, and the phytoseiid mites hidden on leaves in the transfer separation box move downward and fall into the collection box, thereby achieving efficient collection of the phytoseiid mites.

[0045] The phytoseiid mite collection method of the present invention uses a phytoseiid mite collection device to achieve irregular vibration of tree branches, thereby shaking off leaves or the phytoseiid mites on the leaves, thereby collecting the phytoseiid mites.

[0046] The phytoseiid mite collection method of the present invention comprises the following steps: using a sealing cover to seal a port above a transfer separation box; using a heating lamp and / or a warm air generating component to increase the temperature inside the transfer separation box so that the temperature above the transfer separation box is higher than the temperature below the transfer separation box; using light and / or temperature stimulation to drive the phytoseiid mites resting on leaves in the transfer separation box to gradually move downward; and using an annular smooth layer in the transfer separation box to facilitate the phytoseiid mites that have moved downward to the annular smooth layer to slide downward, thereby entering a collection box therein.

[0047] The phytoseiid mite collection method of the present invention utilizes the annular smooth layer in the transfer and separation box to prevent or reduce the escape of the phytoseiid mites in the transfer and separation box, and makes it easier for the phytoseiid mites to slide down and fall into the collection box when they climb to the area of ​​the annular smooth layer, thereby achieving more effective collection of the phytoseiid mites. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] Figure 1 It is a schematic diagram of the three-dimensional effect of the present invention;

[0049] Figure 2 This is a schematic diagram of the positive effect of the present invention;

[0050] Figure 3 A schematic diagram of some components of the present invention being folded for the first time;

[0051] Figure 4 A schematic diagram of secondary folding of some components of the present invention;

[0052] Figure 5 for Figure 2 Schematic diagram of the top view effect;

[0053] Figure 6 for Figure 5 Schematic diagram of the cross-section effect at the middle AA position;

[0054] Figure 7 It is a schematic diagram of the application effect of the present invention;

[0055] Figure 8 yes Figure 1A partial enlarged view of the "A" area;

[0056] Figure 9 yes Figure 1 A partial enlarged view of the "B" area in the middle;

[0057] Figure 10 yes Figure 1 A partial enlarged view of the middle “C” area;

[0058] Figure 11 yes Figure 6 A partial enlarged view of the "D" area in the middle;

[0059] Figure 12 yes Figure 11 A partial enlarged view of the “E” area in the middle;

[0060] Figure 13 It is a schematic diagram of the sealing cover of the component of the present invention when viewed from an upward angle.

[0061] In the figure: 1. main board, 2. battery, 3. motor, 4. first transmission wheel, 5. first bracket, 6. main shaft, 7. second transmission wheel, 8. transmission belt, 9. power wheel, 10. secondary shaft, 11. connecting ball head, 12. connecting sleeve, 13. fixing sleeve, 14. sliding tube, 15. main rod, 16. first clamping rod, 17. second clamping rod, 18. first positioning member, 19. first sliding sleeve, 20. second positioning member, 21. second sliding sleeve, 22. spring, 23. wheel, 24. first sector feed plate, 25. second sector feed plate, 26. transfer separation box, 27. annular smooth layer, 28. collection box, 29. sealing cover, 30. port, 31. heating lamp, 32. air inlet, 33. warm air generating component, 34. collection port, 35. bracket, 36. turntable, 37. buckle, 38. limit rod. DETAILED DESCRIPTION

[0062] In order to make the purpose, technical solutions and advantages of the technical solutions of the present disclosure clearer, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the specific embodiments of the present disclosure.

[0063] The same reference numerals in the accompanying drawings represent the same components. It should be noted that the embodiments described are only part of the embodiments of the present disclosure, rather than all the embodiments.

[0064] Based on the described embodiments of the present disclosure, all other embodiments obtained by those skilled in the art without creative work shall fall within the scope of protection of the present disclosure.

[0065] Example 1

[0066] The phytoseiid mite collecting device of the present invention is as follows: Figures 1 to 13As shown, it includes: main board 1, Figure 1 At least Figure 7 The battery 2 is mounted on the surface of the motherboard 1 from different angles;

[0067] Motor 3, which is electrically connected to the battery 2; see Figure 1 、 Figure 6 、 Figure 10 and Figure 11 , the motor 3 shaft of the motor 3 is mounted with a fixedly connected first transmission wheel 4;

[0068] The first bracket 5, Figures 1 to 7 The first bracket 5 is respectively shown to be fixedly mounted on the surface of the mainboard 1; Figure 11 , the first bracket 5 is at a vertical angle;

[0069] Spindle 6, see Figure 10 、 Figure 11 and Figure 12 The main shaft 6 is movably mounted on the first bracket 5; one end of the main shaft 6 is fixedly mounted with a second transmission wheel 7. Figure 11 The second transmission wheel 7 is shown to be located vertically above the first transmission wheel 4; the second transmission wheel 7 is connected to the first transmission wheel 4 via a transmission belt 8; Figure 10 、 Figure 11 and Figure 12 The other end of the main shaft 6 is provided with a fixedly connected power wheel 9, and the other side of the power wheel 9 connected to the main shaft 6 has a fixedly connected secondary shaft 10, as shown in FIG. Figure 12 As shown, the axis of the secondary shaft 10 and the axis of the main shaft 6 are in a non-overlapping position; the end of the secondary shaft 10 has a fixedly connected connecting ball head 11;

[0070] Connecting sleeve 12, Figure 12 The connecting ball head 11 at the end of the secondary shaft 10 is shown to be movably mounted in the connecting sleeve 12; one side of the connecting sleeve 12 has a fixed sleeve 13 fixedly connected thereto;

[0071] Slide tube 14, Figure 11 and Figure 12 The slide tube 14 is shown to be slidably mounted on the first bracket 5; the slide tube 14 is at a vertical angle. Figure 11 Shows that the slide tube 14 is at a parallel angle to the first bracket 5; and see Figure 11 and Figure 12 , the sliding tube 14 and the main shaft 6 are at an intersecting angle; the sliding tube 14 is fixedly connected to the fixing sleeve 13;

[0072] Main rod 15, Figures 1 to 7 as well as Figure 11The main rod 15 and the slide tube 14 are respectively shown to be on the same axis, and the main rod 15 is at least partially slidably installed in the slide tube 14; the end of the main rod 15 away from the slide tube 14 has a fixedly connected first clamping rod 16 and a movably connected second clamping rod 17; Figure 1 The positions of the first clamping rod 16 and the second clamping rod 17 are shown. Figure 9 The specific structure of the first clamping rod 16 and the second clamping rod 17 is shown, and the first clamping rod 16 and the second clamping rod 17 are at a parallel angle;

[0073] First positioning member 18, see Figure 1 The first positioning member 18 is threadedly connected to the slide tube 14 ; the end of the first positioning member 18 is located in the slide tube 14 , and the end of the first positioning member 18 abuts against the main rod 15 .

[0074] According to the applicant's research, the main reason for the limited effectiveness of current manual collection of phytoseiid mites is that the vibration process is regular and the branches are always vibrated in the same direction. Therefore, the effect is limited. Not only are leaves not easily dropped, but phytoseiid mites hidden in different leaf directions are also not easily shaken off. The phytoseiid mite collection device of the present invention, when the motor 3 is running, can gradually drive the main shaft 6 to rotate through the first transmission wheel 4, the second transmission wheel 7 and the transmission belt 8, such as Figure 10 and Figure 12 As shown, when the main shaft 6 rotates, it can drive the secondary shaft 10 and the connecting ball head 11 to rotate with the main shaft 6 as the center, see Figure 12 Since the secondary shaft 10 and the main shaft 6 are not on the same axis, the rotation radius of the secondary shaft 10 and the connecting ball head 11 is greater than the diameter of the main shaft 6. The connecting ball head 11 is matched with the connecting sleeve 12 and the fixing sleeve 13, wherein the fixing sleeve 13 is fixedly connected to the sliding tube 14, so see Figure 12 The rotation of the connecting ball head 11 can drive the sliding tube 14 to slide up and down and to rotate and swing back and forth at a certain angle; thereby achieving irregular vibration / shaking of the sliding tube 14, wherein the sliding tube 14 and the main rod 15 are slidably installed and positioned by the first positioning member 18, so that the height of the main rod 15 can be adjusted to adapt to working requirements at different heights; wherein the first clamping rod 16 and the second clamping rod 17 at the end of the main rod 15 can achieve a certain degree of clamping and limiting of the branch. When the sliding tube 14 and the main rod 15 vibrate / shake, the branch is ultimately vibrated / shaken, shaking off the phytoseiid mites on the branches or leaves, or shaking off the leaves together with the phytoseiid mites hidden on the leaves. Since the vibration / shaking of the present invention during use is irregular, it can more effectively shake off the leaves and phytoseiid mites; at this time, plastic paper or plastic film is laid under the tree to collect, select, and finally collect the phytoseiid mites.

[0075] For further information, see Figure 9The main rod 15 is provided with a first sliding sleeve 19 in sliding connection, and the second clamping rod 17 is fixedly connected to the first sliding sleeve 19;

[0076] The first sliding sleeve 19 has a second positioning member 20 threadedly connected thereto. The end of the second positioning member 20 is located within the first sliding sleeve 19 and abuts the main rod 15. By installing the slidingly connected second sleeve 19 on the main rod 15, fixedly connecting the second clamping rod 17 to the first sliding sleeve 19, and positioning the first sliding sleeve 19 via the second positioning member 20, the present invention enables the second positioning member 20 to be positioned at different heights, thereby enabling the spacing between the first clamping rod 16 and the second clamping rod 17 to be adjusted when clamping branches of different thicknesses.

[0077] For further information, see Figure 1 、 Figure 10 and Figure 11 The main board 1 has a second sliding sleeve 21 fixedly connected thereto, and the second sliding sleeve 21 is at a vertical angle; the second sliding sleeve 21 and the sliding tube 14 are on the same axis;

[0078] Figure 10 and Figure 11 It shows that the lower end of the sliding tube 14 is slidably mounted in the second sliding sleeve 21;

[0079] Figure 11 The second sliding sleeve 21 is shown as having a spring 22 installed therein. One end of the spring 22 abuts the mainboard 1, and the other end abuts the slide tube 14. By sliding the slide tube 14 within the second sliding sleeve 21 and adding the spring 22 therein, the spring assists the slide tube 14 during vibration or shaking, reducing the force required to support the slide tube 14 by the fixed sleeve 13.

[0080] Furthermore, a rotating disk 36 is further provided in the second sliding sleeve 21 , and the rotating disk 36 is located between the spring 22 and the sliding tube 14 ; Figure 11 The bottom of the rotating disk 36 abuts the spring 22, and the top of the rotating disk 36 abuts the slide tube 14. The present invention adds the rotating disk 36 within the second sliding sleeve and positions the rotating disk 36 between the spring 22 and the slide tube 14. This prevents or reduces friction between the slide tube 14 and the spring 22 when the slide tube 14 rotates, thereby smoothing out irregular vibrations / shakes of the slide tube 14 under the transmission of the power wheel 9, the secondary shaft 10, the connecting ball head 11, the connecting sleeve 12, and the fixed sleeve 13.

[0081] Further, Figures 1 to 7 It is shown that there are at least three wheels 23 below the main board 1.

[0082] Further, it includes a first fan-shaped feed plate 24, Figures 1 to 7 The movable connection between the first sector-shaped feed plate 24 and the main plate 1 is shown from different angles;

[0083] The first sector-shaped feed plate 24 has a second sector-shaped feed plate 25 movably connected thereto. Figure 1 It shows that the outer contours of the first sector-shaped feed plate 24 and the second sector-shaped feed plate 25 are both wide at the top and narrow at the bottom; Figure 2 and Figure 6 The first sector-shaped feed plate 24 and the second sector-shaped feed plate 25 are assembled together to form a truncated cone-shaped structure. The first sector-shaped feed plate 24 and the second sector-shaped feed plate 25 facilitate the collection of fallen leaves and leaves with phytoseiid mites, making it easier to select and collect the mites.

[0084] Further, among them Figure 2 A schematic diagram showing the first sector feed plate 24 at a horizontal angle is shown. Figure 2 The second sector feed plate 25 is at a horizontal angle at the same time; when the first sector feed plate 24 and the second sector feed plate 25 are used up, they can be folded up, thereby saving space; Figure 3 A schematic diagram showing the second sector-shaped feed plate 25 rotated 180 degrees clockwise and folded over the first sector-shaped feed plate 24 is shown;

[0085] Figure 4 The schematic diagram shows the first sector feed plate 24 and the second sector feed plate 25 rotated 90 degrees together, so that the first sector feed plate 24 and the second sector feed plate 25 are in a vertical standing state. Figure 4 It shows that the first sector feed plate 24 and the second sector feed plate 25 are fixed by the buckle 37 after being erected. Figure 8 An enlarged schematic diagram showing the buckle 37 shows that when the first sector feed plate 24 and the second sector feed plate 25 are erected, the connecting rod connecting the first sector feed plate 24 can be located in the buckle 37; and Figure 8 It is shown that the snap-in opening of the snap-in 38 is located in a detachably connected limiting rod 38 for limiting the connecting rod connected to the first sector feed plate 24 in the snap-in 37 .

[0086] Furthermore, it includes a transfer separation box 26, Figures 1 to 7 The transfer separation box 26 is shown to be movably connected to the main board 1 from different angles; the transfer separation box 26 is located vertically below the first sector-shaped feed plate 24 and the second sector-shaped feed plate 25; Figure 6The transfer separation box 26 is shown to be a conical structure with a larger upper portion and a smaller lower portion. A collection port 34 is provided at the bottom of the transfer separation box 26, and an annular smooth layer 27 is provided on the inner wall of the transfer separation box 26. Figure 6 It is shown that the upper inner wall and the lower inner wall of the transfer separation box 26 each have an annular smooth layer 27;

[0087] The collecting box 28 is located vertically below the transfer separation box 26 , and the collecting port 34 of the transfer separation box 26 is located inside the collecting box 28 . Figure 6 It is shown that the first sector feed plate 24 and the transfer separation box 26 are respectively connected to a bracket 35, and the collection box 28 is located on the bracket 35.

[0088] The present invention facilitates the collection of vibrated and fallen leaves together with phytoseiid mites by providing a separation box 26. In addition, the annular smooth layer 27 provided in the transfer separation box 26 prevents or reduces the escape of phytoseiid mites in the transfer separation box 26. When the phytoseiid mites in the transfer separation box 26 climb to the area of ​​the annular smooth layer 27, they are more likely to slide down and fall into the collection box 28, thereby achieving more effective collection of phytoseiid mites.

[0089] Further, among them Figure 1 、 Figure 2 and Figure 3 The figures show the effect of the transfer separation box 26 without the sealing cover 29 installed on its surface, allowing the lower ends of the first sector feed plate 24 and the second sector feed plate 25 to be inserted into the transfer separation box 26. When the first sector feed plate 24 and the second sector feed plate 25 are retracted, the sealing cover 29 can be added to the surface of the transfer separation box 26. The sealing cover 29 is removably installed on the port 30 above the transfer separation box 26. Figure 13 A heating lamp 31 is shown installed below the sealing cover 29 and electrically connected to the battery 2. The present invention utilizes the heating lamp 31 below the sealing cover 29. As is common knowledge in the art, hot air is located above the sealed space and cold air is located below it. Therefore, when the heating lamp 31 is activated, the air temperature above the transfer and separation box 26 is higher than the air temperature below. This stimulates the phytoseiid mites within the transfer and separation box 26, as well as those hiding on leaves within the transfer and separation box 26, to move downward, causing them to fall into the collection box 28, achieving efficient collection of the phytoseiid mites.

[0090] For further information, see Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 6The inner wall of the transfer and separation box 26 has an air inlet 32; the mainboard 1 is mounted with a warm air generating component 33, which is connected to the air inlet 32 ​​via a pipe. The present invention utilizes the warm air generating component 33 to increase the temperature within the transfer and separation box 26. The warm air generating component 33 can be used alone or in combination with the heating lamp 31. This stimulates the transfer and separation box 26 to drive phytoseiid mites downward through light and / or temperature stimulation, and phytoseiid mites hiding on leaves within the transfer and separation box 26, causing them to fall into the collection box 28, thereby achieving efficient collection of phytoseiid mites.

[0091] Furthermore, a smoke generating component can be added, which can be a moxibustion box or an empty metal box, and the smoke generating component is connected to the air inlet 32. By releasing smoke into the transfer separation box 26, the smoke is used to further drive the phytoseiid mites into the collection box 28.

[0092] Example 2

[0093] The method for collecting phytoseiid mites of the present invention uses the phytoseiid mites collecting device of Example 1, see Figure 7 , Figure 7 The plant pictures drawn are only schematic diagrams and do not represent specific plants. The plants can be citrus trees, apple trees, tea trees, cotton crops...

[0094] Figure 7 The method of the present invention is shown in the following figure: a first clamping rod 16 and a second clamping rod 17 are used to clamp a branch;

[0095] The motor 3 in the phytoseiid mite collecting device is used to indirectly drive the main shaft 6 to rotate, so that the main shaft 6 drives the secondary shaft 10 to rotate with the main shaft 6 as the axis through the power wheel 9;

[0096] During the rotation of the secondary shaft 10, the connecting ball head 11 at the end of the secondary shaft 10 is movably connected with the connecting sleeve 12, driving the connecting sleeve 12 and the fixed sleeve 13 to rotate around the axis of the main shaft 6, so that the fixed sleeve 13 pulls the sliding tube 14 to move up and down and horizontally at multiple angles; through the multi-angle movement of the sliding tube 14, the main rod 15, the first clamping rod 16 and the second clamping rod 17, the tree branch is irregularly shaken / vibrated, thereby shaking off the leaves or the phytoseiid mites on the leaves.

[0097] Furthermore, the first sector-shaped feed plate 24 and the second sector-shaped feed plate 25 of the phytoseiid mite collecting device are used to gather leaves and assist the leaves to fall into the transfer separation box 26;

[0098] And remove the first sector-shaped feed plate 24 and the second sector-shaped feed plate 25;

[0099] The port 30 above the transfer separation box 26 is sealed using the sealing cover 29 therein;

[0100] The heating lamp 31 and / or the warm air generating component 33 raise the air temperature within the transfer separation box 26, making the air temperature above the transfer separation box 26 higher than the air temperature below. The light and / or temperature stimulation drives the phytoseiid mites resting on leaves within the transfer separation box 26 downward. The annular smooth layer 27 within the transfer separation box 26 facilitates the phytoseiid mites that have moved downward to the annular smooth layer 27, allowing them to slide down and enter the collection box 28. Furthermore, the annular smooth layer 27 within the transfer separation box 26 prevents or reduces the escape of phytoseiid mites within the transfer separation box 26, and facilitates the phytoseiid mites that reach the annular smooth layer 27 to slide down and fall into the collection box 28, thereby achieving more efficient collection of phytoseiid mites.

[0101] The words “first”, “second” and similar terms used in the specification and claims do not indicate any order, quantity or importance, but are only used to distinguish different components. Similarly, words such as “a”, “an” or “the” do not indicate a quantity limitation, but rather indicate the presence of at least one. Words such as “include” or “comprise” mean that the elements or objects appearing before “include” or “comprises” include the elements or objects listed after “include” or “comprises” and their equivalents, and do not exclude other elements or objects. “Up”, “down”, “left”, “right” and the like are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0102] The above-described preferred embodiments of the present invention are only preferred embodiments and are not intended to limit the present invention. The scope of protection of the present invention is defined by the appended claims. A person skilled in the art can obtain other embodiments based on the accompanying drawings without inventive work, and any modifications based on the claims of the present invention fall within the scope of protection of the present invention.

Claims

1. A device for collecting phytoseiid mites, characterized in that: include: a motherboard having a battery mounted on its surface; a motor electrically connected to the battery; a motor shaft of the motor being mounted with a first transmission wheel fixedly connected thereto; a first bracket, the first bracket being fixedly mounted on the surface of the mainboard; the first bracket being at a vertical angle; A main shaft is movably mounted on the first bracket; a second transmission wheel is fixedly mounted on one end of the main shaft, and the second transmission wheel is located vertically above the first transmission wheel; the second transmission wheel is connected to the first transmission wheel via a transmission belt; a power wheel is fixedly mounted on the other end of the main shaft, and a secondary shaft is fixedly mounted on the other side of the power wheel connected to the main shaft, and the axis of the secondary shaft is not overlapped with the axis of the main shaft; the end of the secondary shaft has a fixed connecting ball head; A connecting sleeve, wherein the connecting ball head at the end of the secondary shaft is movably installed in the connecting sleeve; one side of the connecting sleeve is provided with a fixed sleeve for fixed connection; a slide tube, the slide tube being slidably mounted on the first bracket; the slide tube being at a vertical angle and intersecting the main axis at an angle; the slide tube being fixedly connected to the fixing sleeve; A main rod, the main rod and the slide tube are coaxial and at least partially slidably mounted in the slide tube; the main rod has a first clamping rod fixedly connected and a second clamping rod movably connected at one end away from the slide tube; the first clamping rod and the second clamping rod are at a parallel angle; a first positioning member, the first positioning member being threadedly connected to the slide tube; an end portion of the first positioning member being located in the slide tube and abutting against the main rod; The main board has a second sliding sleeve fixedly connected thereto, the second sliding sleeve being at a vertical angle; the second sliding sleeve and the sliding tube being coaxial; One end of the sliding tube is slidably mounted in the second sliding sleeve; A spring is installed in the second sliding sleeve, one end of the spring abuts against the main board, and the other end abuts against the sliding tube; It includes a first fan-shaped feed plate, which is movably connected to the main plate; The first sector-shaped feed plate has a second sector-shaped feed plate that is movably connected; The transfer separation box comprises a transfer separation box movably connected to the main board; the transfer separation box is located vertically below the first sector-shaped feed plate and the second sector-shaped feed plate; a collection port is provided below the transfer separation box, and an inner wall of the transfer separation box has an annular smooth layer; It comprises a collecting box, which is located vertically below the transfer and separation box, and the collecting port of the transfer and separation box is located inside the collecting box.

2. The phytoseiid mite collecting device according to claim 1, characterized in that: The main rod is provided with a first sliding sleeve in sliding connection, and the second clamping rod is fixedly connected to the first sliding sleeve; The first sliding sleeve has a second positioning piece that is threadedly connected. The end of the second positioning piece is located in the first sliding sleeve, and the end of the second positioning piece abuts against the main rod.

3. The phytoseiid mite collecting device according to claim 1, characterized in that: At least three wheels are arranged below the main board.

4. The phytoseiid mite collecting device according to claim 1, characterized in that: It comprises a sealing cover which is detachably mounted on a port above the transfer separation box; a heating lamp is mounted on the bottom of the sealing cover which is electrically connected to the battery.

5. The phytoseiid mite collecting device according to claim 1, characterized in that: The inner wall of the transfer separation box is provided with an air inlet; The mainboard is equipped with a warm air generating component, and the warm air generating component is communicated with the air inlet through a pipeline.

6. A method for collecting phytoseiid mites, characterized in that: Using the phytoseiid mite collecting device according to any one of claims 1 to 5, the tree branch is clamped by the first clamping rod and the second clamping rod therein; The motor in the phytoseiid mite collecting device is used to indirectly drive the main shaft to rotate, so that the main shaft drives the secondary shaft to rotate with the main shaft as the axis through the power wheel; During the rotation of the secondary shaft, the connecting ball head at the end of the secondary shaft and the active connection with the connecting sleeve drive the connecting sleeve and the fixed sleeve to rotate with the axis of the main shaft as the center of the circle, so that the fixed sleeve pulls the sliding tube to move up and down and move horizontally at multiple angles; through the multi-angle movement of the sliding tube, the main rod, the first clamping rod and the second clamping rod, the branch is subjected to irregular vibration.

7. The method for collecting phytoseiid mites according to claim 6, characterized in that: The first fan-shaped feeding plate and the second fan-shaped feeding plate of the phytoseiid mite collecting device are used to collect leaves and assist the leaves to fall into the transfer separation box; and remove the first sector feed plate and the second sector feed plate; Use the sealing cover to seal the port above the transfer separation box; The temperature in the transfer separation box is increased by using a heating lamp and / or a warm air generating component so that the temperature above the transfer separation box is greater than the temperature below. The stimulation of light and / or temperature is used to drive the phytoseiid mites that are staying on the leaves in the transfer separation box to gradually move downwards, thereby entering the collection box.

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