Trunk borer pesticide applying device

Abstract

The utility model provides a trunk borer pesticide applying device which comprises a pesticide box, an elbow is detachably arranged on the pesticide box, a plug is arranged at the end of the elbow, the plug is inserted into an eclosion hole, a core column is arranged in the elbow in a penetrating mode, the core column is used for leading pesticide liquid in the pesticide box into the eclosion hole, and the two sides of the pesticide box are connected with a trunk through fixing bands. The device is compact in structure, the installation efficiency of the device for killing the trunk borers can be greatly improved, the installation effect is guaranteed, and the overall killing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of garden pest control tools, in particular to a stem-boring pest agent application device. Background Art

[0002] Due to the damage caused by stem-boring pests, the flow of water and nutrients to the main trunk or side branches of the plant is blocked, and in severe cases, the entire plant will die, which will have an impact on the ecological and economic benefits. Stem-boring pests refer to pests that bore into the branches or main trunk of plants and complete their life cycle therein. Common stem-boring pests include longhorn beetles, bark beetles, wood borers, etc. When dealing with the damage caused by such pests, the existing technology generally adopts control methods such as external spraying of chemical agents or manual capture, but the above methods have poor control effects on pests.

[0003] Chinese patent document CN 210746825 U records a fumigation device for controlling stem-boring pests, but the device is inconvenient to install and has certain risks in use; Chinese patent document CN 218388863 U records a drug film for wrapping the trunk of seedlings to eliminate the larvae of stem-boring pests, but the drug film also has the problem of inconvenient fixing and defects in use, and needs to be improved. Utility Model Content

[0004] The utility model provides a stem-boring pest pesticide application device, which solves the problems of inconvenient installation and disassembly operation and low efficiency of stem-boring pest control devices.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a device for applying medicine for trunk-boring pests, including a medicine box, a bend pipe is detachably provided on the medicine box, a plug is provided at the end of the bend pipe, the plug is inserted into the emergence hole, a core column is passed through the bend pipe, the core column is used to introduce the medicine liquid in the medicine box into the emergence hole, and the two sides of the medicine box are connected to the trunk through a fixing belt.

[0006] In a preferred embodiment, the medicine box is connected via a mounting seat and a fixing belt, the fixing belt comprises a card seat and a buckle which are plugged into each other, and the card seat and the buckle are connected via a first connecting belt, an adapter frame, a second connecting belt and the mounting seat respectively.

[0007] In a preferred solution, a groove is provided in the middle of the mounting seat, baffles are symmetrically provided on both sides of the groove, the two baffles are fixed by a limiting column, and the two ends of the second connecting belt are respectively fixed on the limiting column and the adapter frame.

[0008] In a preferred solution, a first pad and a second pad are respectively provided on both sides of the medicine box, and the first pad and the second pad are respectively against the tree trunk and the inner side of the medicine box.

[0009] In a preferred embodiment, two through holes are formed on the mounting seat, and two alignment rods are symmetrically provided on the outer side of the medicine box. The alignment rods are passed through the through holes, and the alignment rods are connected to the mounting seat through locking sleeves, and the alignment rods and the locking sleeves are threadedly connected.

[0010] In the preferred embodiment, a detachable locking rod is also provided on the mounting seat, and the end of the locking rod abuts against the side wall of the medicine box. A threaded hole is penetrated through the middle of the mounting seat, and an avoidance groove is provided at the end of the threaded hole. An adjustment hole is also provided on the outside of the threaded hole. The locking rod includes a threaded rod and a pressure plate. The threaded rod is located in the through hole, and the pressure plate is used to fix the medicine box and the tree trunk more fully. A rotating rod is also passed through the outside of the threaded rod.

[0011] In a preferred solution, a cavity is provided inside the medicine box, a cover plate is provided on the upper part of the medicine box, a mounting hole is provided on the cover plate, and the bent pipe is passed through the mounting hole.

[0012] In the preferred embodiment, the bent pipe includes a tube body, a conical head is provided at the end of the tube body, a channel is arranged through the middle of the tube body and the conical head, a core column is passed through the channel, and both sides of the core column extend out of the channel. The plug includes a cylinder, which is connected to the end of the tube body, and a plurality of vertical plates are provided on the upper side of the cylinder along the circumferential direction, and the vertical plates are inserted in the feathering hole.

[0013] In a preferred solution, a gap is provided between two adjacent vertical plates, and spikes are provided at the ends of the vertical plates.

[0014] In a preferred solution, a liquid injection hole is further provided on the cover plate, a sealing column is threadedly connected to the liquid injection hole, and a screw plate is provided on the top of the sealing column.

[0015] The beneficial effects of the utility model are as follows: a pulling force is applied to the mounting seat through the fixing belt, and the mounting seat then squeezes the medicine box tightly against the position of the emergence hole on the tree trunk, and the overall pulling force is ensured by adjusting the distance between the first connecting belt and the adapter frame. Since different tree trunks have large differences in diameter, shape and growth, the emergence hole can be accurately applied with the fixing belt, and at the same time, the plug on the bent pipe is extended into the emergence hole, and the liquid medicine is infiltrated into the emergence hole through the capillary effect of the core column. The position of the locking rod on the mounting seat is adjusted to further press the medicine box against the trunk. If necessary, the entire device and the trunk are wrapped with plastic wrap to ensure that the emergence hole is completely closed, thereby improving the overall use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0017] Figure 1 It is an overall schematic diagram of the utility model Figure 1 ;

[0018] Figure 2 yes Figure 1A schematic diagram of the front view of

[0019] Figure 3 yes Figure 1 A schematic diagram of the left view of ;

[0020] Figure 4 It is an overall schematic diagram of the utility model Figure 2 ;

[0021] Figure 5 yes Figure 1 Schematic diagram of the explosion structure Figure 1 ;

[0022] Figure 6 yes Figure 1 Schematic diagram of the explosion structure Figure 2 ;

[0023] Figure 7 yes Figure 6 An enlarged schematic diagram of point A.

[0024] In the figure: mounting seat 1; groove 101; threaded hole 102; through hole 103; baffle 104; limit column 105; adjustment hole 106; avoidance groove 107; medicine box 2; alignment rod 201; locking sleeve 202; cavity 203; first pad 204; second pad 205; cover plate 206; mounting hole 207; injection hole 208; sealing column 209; screw plate 210; fixing belt 3; base 301; buckle 302; adapter frame 303; first connecting belt 304; second connecting belt 305; elbow 4; tube body 401; conical head 402; channel 403; plug 5; cylinder 501; vertical plate 502; gap 503; spike 504; core column 6; locking rod 7; threaded rod 701; pressure plate 702; rotating rod 703. DETAILED DESCRIPTION

[0025] like Figure 1-7 A device for applying pesticides for trunk-boring pests includes a medicine box 2, a bend pipe 4 is detachably provided on the medicine box 2, a plug 5 is provided at the end of the bend pipe 4, the plug 5 is inserted into the eclosion hole, a core column 6 is passed through the bend pipe 4, and the core column 6 is used to introduce the medicine solution in the medicine box 2 into the eclosion hole. Both sides of the medicine box 2 are connected to the trunk through a fixing belt 3.

[0026] When in use, plastic wrap can be used to wrap around the tree trunk to first close the position of the emergence hole. When fixing the device, the plug 5 is inserted into the emergence hole through the plastic wrap. Then, after the device as a whole is completely fixed on the tree trunk, the plastic wrap is used again to wrap and fix the device and the trunk as a whole, thereby ensuring that the route out of the emergence hole is completely locked, and the emergence hole is completely blocked by the liquid medicine, thereby achieving the killing of trunk-boring pests to achieve the purpose of pest control.

[0027] In the preferred solution, the medicine box 2 is connected through the mounting seat 1 and the fixing belt 3, and the fixing belt 3 includes a socket 301 and a buckle 302 that are plugged into each other, and the socket 301 and the buckle 302 are respectively connected through the first connecting belt 304, the adapter frame 303, the second connecting belt 305 and the mounting seat 1. The fixing belt 3 adopts a detachable structure and can be adjusted according to the diameter of the tree trunk. Since the first connecting belt 304 and the second connecting belt 305 are both flexible structures, they can be well fitted on the tree trunk to ensure the overall installation strength, and are well adapted to tree trunks of different types, different diameters, and different degrees of growth and bending, and the overall use effect is good.

[0028] In the preferred embodiment, a groove 101 is provided in the middle of the mounting base 1, baffles 104 are symmetrically provided on both sides of the groove 101, and the two baffles 104 are fixed by a limiting column 105, and the two ends of the second connecting belt 305 are respectively fixed on the limiting column 105 and the adapter frame 303.

[0029] One end of the second connection belt 305 can be fixed by the limiting column 105 , and the second connection belt 305 is wound around the limiting column 105 , thereby ensuring that the mounting base 1 is fully fixed.

[0030] In the preferred solution, a first pad 204 and a second pad 205 are respectively provided on both sides of the medicine box 2, and the first pad 204 and the second pad 205 are respectively against the tree trunk and the inner side of the medicine box 2. The first pad 204 and the second pad 205 are both made of flexible materials and can be deformed after being squeezed. Preferably, the first pad 204 is made of sponge and the second pad 205 is made of rubber. The first pad 204 can collect the liquid flowing out of the upper curved pipe 4 through the wick 6 and further kill the surroundings of the feathering hole. The second pad 205 can fit well on the inner side of the mounting seat 1, and the overall locking effect is better, and it is convenient and stable to use.

[0031] In the preferred embodiment, two through holes 103 are penetrated on the mounting seat 1, and two alignment rods 201 are symmetrically provided on the outer side of the medicine box 2. The alignment rods 201 are passed through the through holes 103, and the alignment rods 201 are connected to the mounting seat 1 through the locking sleeve 202. The alignment rods 201 and the locking sleeve 202 are threadedly connected.

[0032] During installation, the medicine box 2 and the plug 5 can be first inserted into the emergence hole. The number of curved pipes 4 can be adjusted according to the size of the emergence hole, so that a suitable number of plugs 5 can be selected to be inserted and fixed in the emergence hole. The plug 5 is made of metal, so it can be knocked and wedged into the tree trunk with the help of external tools. During installation, the plug 5 is inserted into the upper side of the emergence hole to ensure that the wick 6 is in the emergence hole. The medicine liquid enters the emergence hole to kill the pests in the hole to achieve the purpose of prevention and control.

[0033] In the preferred embodiment, a detachable locking rod 7 is further provided on the mounting base 1, and the end of the locking rod 7 rests against the side wall of the medicine box 2. A threaded hole 102 is penetrated through the middle of the mounting base 1, and an avoidance groove 107 is provided at the end of the threaded hole 102. An adjustment hole 106 is also provided on the outer side of the threaded hole 102. The locking rod 7 includes a threaded rod 701 and a pressure plate 702. The threaded rod 701 is located in the through hole 103, and the pressure plate 702 is used to fix the medicine box 2 and the tree trunk more fully. A rotating rod 703 is also passed through the outer side of the threaded rod 701.

[0034] Adjust the position of the locking rod 7 to further press the medicine box 2 against the outside of the tree trunk. The medicine box is made of relatively transparent soft plastic, so it can produce a certain deformation under the drive of external force, and can cooperate with the mounting base 1 to improve the overall fixing effect. When the mounting base 1 adopts an airbag structure, a one-way valve is provided in the adjustment hole 106, which can be used as an inflation inlet and is sealed after inflation is completed. It is simple to use and has good effects.

[0035] In a preferred embodiment, a cavity 203 is provided inside the medicine box 2, a cover plate 206 is provided on the upper part of the medicine box 2, a mounting hole 207 is provided on the cover plate 206, and the elbow 4 is passed through the mounting hole 207. The cover plate 206 provides a stable mounting foundation for fixing the elbow 4.

[0036] In the preferred embodiment, the bent pipe 4 includes a tube body 401, a conical head 402 is provided at the end of the tube body 401, a channel 403 is arranged through the middle of the tube body 401 and the conical head 402, a core column 6 is passed through the channel 403, and both sides of the core column 6 extend out of the channel 403, and the plug 5 includes a cylinder 501, which is connected to the end of the tube body 401, and a plurality of vertical plates 502 are circumferentially provided on the upper side of the cylinder 501, and the vertical plates 502 are inserted into the feathering hole.

[0037] A reasonable gap is maintained between the conical head 402, the cylinder 501 and the vertical plate 502, which further improves the wedging effect and reduces the resistance during installation. The lower side of the core column 6 extends into the medicine solution. The core column is made of a material with good water absorption, preferably rolled with cotton cloth, so that the overall use effect is good.

[0038] In the preferred embodiment, a gap 503 is provided between two adjacent vertical plates 502, and a spike 504 is provided at the end of the vertical plate 502. The spike 504 is a quadrangular prism structure, which ensures the overall wedging effect. At the same time, the gap 503 is convenient for the plug 5 to be inserted into the tree trunk, as a space for the tree trunk to be squeezed and deformed, thereby improving the wedging effect.

[0039] In a preferred embodiment, the cover plate 206 is further provided with a liquid injection hole 208, the liquid injection hole 208 is internally threaded with a sealing column 209, and a screw plate 210 is provided on the top of the sealing column 209. After the installation is completed, the liquid injection hole 208 can be opened by screwing the sealing column 209, and then the medicine box 2 can be injected, which is convenient to operate.

[0040] The above embodiments are only preferred technical solutions of the present invention and should not be regarded as limitations of the present invention. The protection scope of the present invention shall be the technical solutions recorded in the claims, including equivalent replacement solutions of the technical features in the technical solutions recorded in the claims. That is, equivalent replacement improvements within this scope are also within the protection scope of the present invention.

Claims

1. A device for applying pesticides to stem-boring pests, characterized by: The invention comprises a medicine box (2), wherein a bent pipe (4) is detachably provided on the medicine box (2), a plug (5) is provided at the end of the bent pipe (4), the plug (5) is inserted into the eclosion hole, a core column (6) is passed through the bent pipe (4), and the core column (6) is used to introduce the medicine liquid in the medicine box (2) into the eclosion hole, and two sides of the medicine box (2) are connected to the tree trunk via a fixing belt (3).

2. The stem-boring insecticide application device according to claim 1, characterized in that: The medicine box (2) is connected via a mounting seat (1) and a fixing belt (3); the fixing belt (3) comprises a clamping seat (301) and a buckle (302) which are plugged into each other; the clamping seat (301) and the buckle (302) are respectively connected in sequence via a first connecting belt (304), an adapter frame (303), a second connecting belt (305) and the mounting seat (1).

3. The stem-boring insecticide application device according to claim 2, characterized in that: A groove (101) is provided in the middle of the mounting seat (1), baffles (104) are symmetrically provided on both sides of the groove (101), the two baffles (104) are fixed by a limiting column (105), and the two ends of the second connecting belt (305) are respectively fixed on the limiting column (105) and the adapter frame (303).

4. The stem-boring insecticide application device according to claim 2, characterized in that: A first pad (204) and a second pad (205) are respectively provided on both sides of the medicine box (2), and the first pad (204) and the second pad (205) are respectively pressed against the tree trunk and the inner side of the medicine box (2).

5. The stem-boring insecticide application device according to claim 2, characterized in that: Two through holes (103) are provided on the mounting seat (1), and two alignment rods (201) are symmetrically provided on the outer side of the medicine box (2). The alignment rods (201) are inserted into the through holes (103), and the alignment rods (201) are connected to the mounting seat (1) via locking sleeves (202). The alignment rods (201) and the locking sleeves (202) are threadedly connected.

6. The stem-boring insecticide application device according to claim 5, characterized in that: A locking rod (7) is detachably provided on the mounting seat (1), the end of the locking rod (7) abuts against the side wall of the medicine box (2), a threaded hole (102) is provided through the middle of the mounting seat (1), an avoidance groove (107) is provided at the end of the threaded hole (102), an adjustment hole (106) is further provided on the outer side of the threaded hole (102), the locking rod (7) comprises a threaded rod (701) and a pressure plate (702), the threaded rod (701) is located in the through hole (103), the pressure plate (702) is used to more fully fix the medicine box (2) and the tree trunk, and a rotating rod (703) is further provided on the outer side of the threaded rod (701).

7. The stem-boring insecticide application device according to claim 1, characterized in that: A cavity (203) is provided inside the medicine box (2), a cover plate (206) is provided on the upper part of the medicine box (2), a mounting hole (207) is provided on the cover plate (206), and the bent pipe (4) is inserted into the mounting hole (207).

8. The stem-boring insecticide application device according to claim 7, characterized in that: The bent pipe (4) comprises a pipe body (401), a conical head (402) is provided at the end of the pipe body (401), a channel (403) is arranged through the pipe body (401) and the middle of the conical head (402), a core column (6) is arranged in the channel (403), and both sides of the core column (6) extend outward from the channel (403), and the plug (5) comprises a cylinder (501), the cylinder (501) is connected to the end of the pipe body (401), and a plurality of vertical plates (502) are provided on the upper side of the cylinder (501) along the circumferential direction, and the vertical plates (502) are inserted into the feathering hole.

9. The stem-boring insecticide application device according to claim 8, characterized in that: A gap (503) is provided between two adjacent vertical plates (502), and a spike (504) is provided at the end of the vertical plate (502).

10. The stem-boring insecticide application device according to claim 7, characterized in that: The cover plate (206) is also provided with a liquid injection hole (208), the liquid injection hole (208) is internally threadedly connected to a sealing column (209), and a screwing plate (210) is provided on the top of the sealing column (209).

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