Termite prevention drencher

Abstract

The utility model provides a termite prevention drencher, and belongs to the technical field of drenchers. The termite prevention drencher comprises a pesticide barrel and a drenching covering mechanism, a conical head is installed at the bottom of the pesticide barrel, a push rod is installed in the pesticide barrel, pesticide holes are formed in the two sides of the pesticide barrel, pesticide heads located on the outer sides of the pesticide holes are fixedly connected to the two sides of the pesticide barrel, a covering shell is fixedly connected to the two sides of the pesticide barrel, and a covering frame is movably connected to the outer side of the covering shell. By arranging the drenching covering mechanism, when the pesticide barrel is inserted into soil, covering protection work can be conducted on the pesticide discharging end of the pesticide barrel, the protection performance of a pesticide head in the process of inserting the pesticide head into the soil is guaranteed, and after the pesticide barrel is inserted into the soil, the pesticide head is prevented from falling off. A worker can conveniently open the medicine discharging end to conduct normal medicine discharging work, the medicine discharging end of the medicine barrel is prevented from being blocked by soil, and therefore the drenching protection performance and stability of the medicine barrel are improved.

Description

Technical Field

[0001] This utility model relates to the field of pesticide application technology, and more specifically, to a termite control pesticide application device. Background Technology

[0002] A termite control sprayer is a tool specifically designed for delivering pesticides and killing termites. Its design aims to improve the penetration and effectiveness of the pesticide, ensuring that it quickly and effectively reaches termite nests and activity areas. The sprayer injects the pesticide directly into the soil or termite nest using high pressure or gravity. The pesticide diffuses in the soil, allowing the termites to come into contact with it, thus achieving the effect of killing or repelling them. The sprayer mainly consists of the following parts: a syringe (the main structure, usually made of corrosion-resistant materials to ensure long-term use and pesticide safety); and a handle (the easy-to-operate part, allowing users to easily control the flow rate and injection force of the pesticide). Because the sprayer needs to be inserted into the soil during use, it is necessary to take protective measures during the dispensing process.

[0003] In related technologies, during the use of the pesticide applicator, the operator typically inserts a syringe filled with pesticide into the soil and applies a pushing force to the pesticide inside the syringe through the handle, causing the pesticide to be discharged into the soil through the discharge end.

[0004] However, in the current use of pesticide dispensers, in order to ensure smooth pesticide discharge, the discharge end is generally placed directly on the outside of the syringe. When the syringe is inserted into the soil, impurities such as stones and wooden sticks inside the soil come into direct contact with the discharge end of the syringe, which can easily cause the discharge end of the syringe to deform and be damaged under stress. This reduces the pesticide dispensing effect of the dispenser and affects the protective function and stability of the pesticide dispensing operation. Utility Model Content

[0005] To overcome the above deficiencies, this utility model provides a termite control sprayer that overcomes or at least partially solves the above technical problems.

[0006] This utility model is implemented as follows:

[0007] This utility model provides a termite control sprayer, including a spray tube with a cone head installed at the bottom and a push rod installed inside the spray tube;

[0008] The pesticide application and covering mechanism includes:

[0009] The medicine holes are located on both sides of the medicine cartridge, and medicine heads located outside the medicine holes are fixedly connected to both sides of the medicine cartridge.

[0010] Cover shell; the cover shell is fixedly connected to both sides of the cartridge case, and a cover frame is movably connected to the outer side of the cover shell;

[0011] A soil-breaking mechanism is fixedly connected to the bottom of the covering shell.

[0012] In a preferred embodiment, the covering and breaking mechanism includes a breaking seat, a breaking groove, and a breaking head. The breaking seat is fixedly connected to the bottom of the covering shell, the inner side of the breaking seat is fixedly connected to the outer side of the cone head, the breaking groove is opened on the outer side of the breaking seat, the breaking head is movably connected to the inside of the breaking groove, and the top of the breaking head is fixedly connected to the bottom of the covering frame.

[0013] In a preferred embodiment, lifting grooves are provided on both sides of the inner wall of the cover frame, and lifting bars are movably connected inside the lifting grooves. The inner side of the lifting bars is fixedly connected to the outer side of the cover shell.

[0014] In a preferred embodiment, slots are provided on both sides of the inner wall of the cover frame at the top of the lifting groove, and a locking block is movably connected inside the slot. The inner side of the locking block is fixedly connected to the outer side of the cover shell.

[0015] In a preferred embodiment, a sealing groove is provided on the inner side of the cover frame, and a sealing gasket is fixedly connected to the inner wall of the sealing groove. Both the sealing gasket and the surface of the cover frame have communication openings.

[0016] In a preferred embodiment, a misalignment cavity is formed at the top inside the cover shell, and a misalignment strip is movably connected inside the misalignment cavity. A misalignment groove is formed at the top inside the cover frame, which communicates with the misalignment cavity, and the misalignment strip is located inside the misalignment groove.

[0017] In a preferred embodiment, a rotating hole is provided at the top of the inner wall of the misalignment cavity, and a rotating handle is movably connected inside the rotating hole. The bottom of the rotating handle is fixedly connected to the top of the misalignment strip.

[0018] In a preferred embodiment, a disk is embedded and connected to the bottom of the misalignment strip, and a magnetic chuck that is magnetically connected to the disk is embedded and connected to the bottom of the inner wall of the misalignment cavity.

[0019] The termite control sprayer provided by this utility model has the following beneficial effects:

[0020] 1. By setting up a pesticide filling and covering mechanism, the discharge end of the pesticide cartridge can be covered and protected when it is inserted into the soil. After the cartridge is inserted into the soil, the discharge end can be opened for normal pesticide filling, and the soil can be prevented from clogging the discharge end of the cartridge. Therefore, the pesticide filling protection and stability of the cartridge are improved.

[0021] 2. By setting up a soil-breaking mechanism, a soil-breaking medium can be provided for the covering frame and covering shell during the insertion process into the soil, so that the covering frame and covering shell can be inserted into the soil along with the cartridge, avoiding soil breaking during use of the covering frame and covering shell, which would lead to excessive downward obstruction force, thus improving the smoothness of the downward insertion of the covering frame and covering shell.

[0022] 3. By setting up lifting grooves and lifting bars, the lifting connection between the cover frame and the cover shell can be carried out, so that the user can lift, open and close the cover frame and the cover shell, avoiding the situation where the cover frame separates from the cover shell during use, thus improving the connection effect between the cover frame and the cover shell. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0024] Figure 1 This is an overall perspective view provided by an embodiment of the present utility model;

[0025] Figure 2 A schematic diagram of the three-dimensional cross-sectional structure of the cartridge provided for an embodiment of this utility model;

[0026] Figure 3 A three-dimensional cross-sectional structural diagram of the cover frame provided for an embodiment of this utility model;

[0027] Figure 4 A schematic diagram of the three-dimensional cross-sectional structure of the covering shell provided for an embodiment of this utility model;

[0028] In the diagram: 1. cartridge case; 2. cone head; 3. push rod; 4. cartridge hole; 5. cartridge head; 6. cover shell; 7. cover frame; 8. soil breaking seat; 9. soil breaking groove; 10. soil breaking head; 11. lifting groove; 12. lifting bar; 13. slot; 14. locking block; 15. sealing groove; 16. sealing gasket; 17. connecting port; 18. misalignment cavity; 19. misalignment bar; 20. misalignment groove; 21. rotating hole; 22. rotating handle; 23. disk; 24. magnetic chuck. Detailed Implementation

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

[0030] Reference Figures 1-4 This utility model provides a technical solution: a termite control sprayer, including a spray cylinder 1 and a spraying and covering mechanism. A cone head 2 is installed at the bottom of the spray cylinder 1, and a push rod 3 is installed inside the spray cylinder 1. When the spray cylinder 1 is inserted into the soil, the spraying end of the spray cylinder 1 can be covered and protected. After the spray cylinder 1 is inserted into the soil, the spraying end can be opened to allow normal spraying. This prevents the soil from clogging the spraying end of the spray cylinder 1, thus improving the spraying protection and stability of the spray cylinder 1.

[0031] Reference Figures 1-4 In a preferred embodiment, the pesticide application and covering mechanism includes pesticide holes 4 located on both sides of the pesticide cartridge 1. A pesticide head 5 is fixedly connected to both sides of the cartridge 1, located outside the pesticide hole 4. A covering shell 6 is fixedly connected to both sides of the cartridge 1, and a covering frame 7 is movably connected to the outside of the covering shell 6. A covering and soil-breaking mechanism is fixedly connected to the bottom of the covering shell 6. The covering shell 6, in conjunction with the covering frame 7, covers and closes the pesticide head 5 and pesticide hole 4, ensuring protection during the insertion of the cartridge 1 into the soil. After the cartridge 1, with the pesticide head 5, is inserted into the soil, the covering frame 7 is moved upwards to open the covering shell 6, allowing the pesticide inside the cartridge 1 to be injected into the soil via the push rod 3. The soil-breaking mechanism includes a soil-breaking seat 8, a soil-breaking groove 9, and a soil-breaking head 10. The soil-breaking seat 8 is fixedly connected to the bottom of the covering shell 6, and the inner side of the soil-breaking seat 8 is fixedly connected to the outer side of the cone head 2. The soil-breaking groove 9 is opened on the outer side of the soil-breaking seat 8, and the soil-breaking head 10 is movably connected to the inside of the soil-breaking groove 9. The top of the soil-breaking head 10 is fixedly connected to the bottom of the covering frame 7. It can provide a downward soil-breaking medium for the covering frame 7 and the covering shell 6 during the process of inserting into the soil, so that the covering frame 7 and the covering shell 6 can follow the cartridge 1 into the soil. This avoids soil breaking during the use of the covering frame 7 and the covering shell 6, which would cause excessive downward obstruction force. Therefore, it improves the smoothness of the downward insertion of the covering frame 7 and the covering shell 6.

[0032] Reference Figures 2-4In a preferred embodiment, lifting grooves 11 are provided on both sides of the inner wall of the cover frame 7. Lifting bars 12 are movably connected inside the lifting grooves 11. The inner side of the lifting bars 12 is fixedly connected to the outer side of the cover shell 6. This allows for lifting and lowering connection between the cover frame 7 and the cover shell 6, enabling users to open and close the cover frame 7 and the cover shell 6. This prevents the cover frame 7 from separating from the cover shell 6 during use, thus improving the connection effect between the cover frame 7 and the cover shell 6. Slots 13 are provided on both sides of the inner wall of the cover frame 7 at the top of the lifting grooves 11. Slots 14 are movably connected inside the slots 13. The inner side of the slots 14 is fixedly connected to the outer side of the cover shell 6. This allows for blocking and limiting the lifting of the cover frame 7 and the cover shell 6 during the rising process, thus improving the convenience of the cover frame 7 rising and resetting.

[0033] Reference Figures 2-4 In a preferred embodiment, a sealing groove 15 is provided on the inner side of the cover frame 7, and a sealing gasket 16 is fixedly connected to the inner wall of the sealing groove 15. Both the sealing gasket 16 and the surface of the cover frame 7 are provided with communication openings 17, so that the cover frame 7 and the drug head 5 can be covered and sealed, thus improving the sealing effect of the cover frame 7. A misalignment cavity 18 is provided at the top inside the cover shell 6, and a misalignment strip 19 is movably connected inside the misalignment cavity 18. A misalignment groove 20 is provided at the top inside the cover frame 7, which communicates with the misalignment cavity 18. The misalignment strip 19 is located inside the misalignment groove 20, which can perform misalignment positioning and stabilization between the repositioned cover frame 7 and the cover shell 6, thus improving the convenience of positioning the cover frame 7 and the cover shell 6.

[0034] Reference Figures 2-4 In a preferred embodiment, a rotating hole 21 is provided at the top of the inner wall of the misalignment cavity 18, and a rotating handle 22 is movably connected inside the rotating hole 21. The bottom of the rotating handle 22 is fixedly connected to the top of the misalignment strip 19, which provides a medium for the user to rotate the misalignment strip 19 into and out of the misalignment groove 20, thus improving the ease of use of the misalignment strip 19. A disk 23 is embedded and connected to the bottom of the misalignment strip 19, and a magnetic chuck 24 magnetically connected to the disk 23 is embedded and connected to the bottom of the inner wall of the misalignment cavity 18, which can perform magnetic positioning between the rotated misalignment strip 19 and the misalignment cavity 18, thus improving the misalignment positioning stability of the misalignment strip 19.

[0035] Specifically, the working process or principle of this termite control sprayer is as follows: During use, the person holds the spray cylinder 1 containing the pesticide and moves it to the location where termites need to be treated. Holding the cylinder 1, the person moves the cone head 2 downwards to insert it into the soil. At this time, the covering shell 6 moves the covering frame 7 downwards along with the cylinder 1, covering and protecting the spray head 5 inserted into the soil. The sealing groove 15, in conjunction with the sealing gasket 16, seals the spray head 5. Simultaneously, since both the soil-breaking head 10 and the soil-breaking seat 8 are designed for cleaning, the soil-breaking head 10... In conjunction with the soil-breaking seat 8, the covering frame 7 and covering shell 6, which follow the cartridge 1 downwards, are moved downwards to break through the soil, ensuring the smooth movement of the covering frame 7 and covering shell 6 as they follow the cartridge 1 downwards. During this process, the misalignment strip 19, in conjunction with the misalignment groove 20 and misalignment cavity 18, performs misalignment positioning and stabilization work between the covering shell 6 and covering frame 7 as they follow the cartridge 1 downwards. At the same time, the disk 23, in conjunction with the magnetic chuck 24, performs magnetic attraction positioning work between the misalignment strip 19 and misalignment cavity 18 during operation. After the cartridge 1 is fully inserted into the soil, the hand-held rotary... The handle 22, in conjunction with the rotating hole 21, drives the misalignment strip 19 to rotate, disengaging it from the misalignment groove 20 and entering the misalignment cavity 18. Since a protrusion with the same orientation as the misalignment strip 19 is fixedly connected to the left side of the top of the handle 22, the rotation position of the misalignment strip 19 can be determined by the protrusion on the top of the handle 22 when rotating the misalignment strip 19. Subsequently, the hand-held cover frame 7 drives the sealing gasket 16 downwards, causing the cover frame 7 and the sealing gasket 16 to move the connecting port 17 downwards. At this time, the slot 13 follows the cover frame 7 downwards and separates from the locking block 14, thus facilitating the subsequent... The device continues to limit the movement between the rising cover frame 7 and the cover shell 6. At the same time, the lifting bar 12 moves inside the lifting groove 11 to connect the cover frame 7 and the cover shell 6. When the lifting bar 12 moves to the top of the inner wall of the lifting groove 11 and blocks the connection between the cover frame 7 and the cover shell 6, it means that the connecting port 17 is aligned with the medicine head 5. At this time, the push rod 3 is moved downward to apply a pushing force to the medicine inside the medicine cylinder 1, so that the medicine inside the medicine cylinder 1 is discharged into the soil through the medicine hole 4 and the medicine head 5, and the termite control operation can be carried out.

[0036] It should be noted that the cartridge 1, push rod 3 and cone 2 are all existing devices or equipment, or devices or equipment that can be implemented by existing technology. Their power supply, specific composition and principle are clear to those skilled in the art, so they will not be described in detail.

Claims

1. A termite control sprayer, comprising a spray tube (1), wherein a cone head (2) is installed at the bottom of the spray tube (1), and a push rod (3) is installed inside the spray tube (1), characterized in that... ； The pesticide application and covering mechanism includes: Drug hole (4); The drug hole (4) is opened on both sides of the drug cartridge (1), and the drug head (5) located outside the drug hole (4) is fixedly connected to both sides of the drug cartridge (1); Cover shell (6); the cover shell (6) is fixedly connected to both sides of the cartridge (1), and a cover frame (7) is movably connected to the outside of the cover shell (6); Covering and breaking ground mechanism; the covering and breaking ground mechanism is fixedly connected to the bottom of the covering shell (6).

2. The termite control sprayer according to claim 1, characterized in that, The covering and breaking mechanism includes a breaking seat (8), a breaking groove (9), and a breaking head (10). The breaking seat (8) is fixedly connected to the bottom of the covering shell (6). The inner side of the breaking seat (8) is fixedly connected to the outer side of the cone head (2). The breaking groove (9) is opened on the outer side of the breaking seat (8). The breaking head (10) is movably connected to the inside of the breaking groove (9). The top of the breaking head (10) is fixedly connected to the bottom of the covering frame (7).

3. The termite control sprayer according to claim 1, characterized in that, The inner wall of the cover frame (7) is provided with lifting grooves (11) on both sides. The lifting grooves (11) are movably connected to the inside of the lifting bars (12). The inner side of the lifting bars (12) is fixedly connected to the outer side of the cover shell (6).

4. A termite control sprayer according to claim 3, characterized in that, Both sides of the inner wall of the cover frame (7) are provided with slots (13) located at the top of the lifting groove (11). The slots (13) are movably connected with a block (14), and the inner side of the block (14) is fixedly connected to the outer side of the cover shell (6).

5. A termite control sprayer according to claim 1, characterized in that, The inner side of the cover frame (7) is provided with a sealing groove (15), and a sealing gasket (16) is fixedly connected to the inner wall of the sealing groove (15). Both the sealing gasket (16) and the surface of the cover frame (7) are provided with a communication port (17).

6. A termite control sprayer according to claim 1, characterized in that, The top of the cover shell (6) has a misalignment cavity (18), and a misalignment strip (19) is movably connected inside the misalignment cavity (18). The top of the cover frame (7) has a misalignment groove (20) that communicates with the misalignment cavity (18), and the misalignment strip (19) is located inside the misalignment groove (20).

7. A termite control sprayer according to claim 6, characterized in that, A rotating hole (21) is provided at the top of the inner wall of the misaligned cavity (18), and a rotating handle (22) is movably connected inside the rotating hole (21). The bottom of the rotating handle (22) is fixedly connected to the top of the misaligned strip (19).

8. A termite control sprayer according to claim 6, characterized in that, The bottom of the misalignment strip (19) is inlaid with a disk (23), and the bottom of the inner wall of the misalignment cavity (18) is inlaid with a magnetic chuck (24) that is magnetically connected to the disk (23).

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