Plant root irrigation device for pest control

Abstract

The invention relates to the technical field of plant planting, and discloses a plant root irrigation device for pest control, comprising a base, a handle fixedly connected to the inner wall of the base, a first support fixedly connected to the top of the base, a pesticide box fixedly connected to the top of the base, and a motor fixedly connected to the top of the first support; according to the device, a water spraying head can move up and down in a reciprocating mode, plant rhizomes of different depths can be irrigated with insect prevention agents, the use efficiency of the device is improved, the absorption efficiency of the plant rhizomes to the insect prevention agents is improved, and the device is suitable for popularization and application. Original soil can be refilled through the first protection plate, the stability of the soil structure can be kept, growth of root systems can be promoted, excessive water loss can be avoided, exposed roots can be covered, air contact can be reduced, and root dehydration and damage can be prevented.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of plant cultivation, in particular to a plant root irrigation device for pest control. BACKGROUND

[0002] Plant root irrigation device technology is a widely used pest control technology in agricultural production in recent years. It delivers pesticides or nutrients directly to plant roots to prevent and control pests or promote plant growth. This technology not only improves control efficiency and reduces pesticide use, but also helps reduce environmental and human health impacts.

[0003] The patent with publication number CN118901476A discloses a plant root irrigation device for pest control, which includes a lifting support, a fixed support, and a root irrigation mechanism. The lifting support is arranged on the outer side of the fixed support, and the fixed support is in a fixed state during use. The fixed support includes a protective sleeve and an adjustment mechanism that controls the movement of the lifting support. The lifting support includes a top plate and at least one connecting support installed at the bottom of the top plate. The root irrigation mechanism is installed on the connecting support and includes a connecting seat, a water inlet pipe, and a bottom sleeve. This patent controls the upward movement of the piston by rotating the first screw rod, directs the water and nutrient solution inside the water inlet pipe into the water spray head, sprays the plant with the water spray head, and irrigates the plant roots with the water spray head after the root irrigation mechanism is inserted into the soil. This achieves water and fertilizer integration and direct irrigation of plant roots to facilitate water and fertilizer absorption by plants.

[0004] However, the above device is difficult to provide comprehensive and deep irrigation for plant roots, which leads to inaccurate pesticide spraying position and affects the absorption rate of pesticides by plant roots. Therefore, a plant root irrigation device for pest control is proposed to solve the above problems. SUMMARY

[0005] The present application solves the technical problems in the prior art by providing a plant root irrigation device for pest control.

[0006] To solve the above technical problems, the technical scheme adopted by the present application is: a plant root irrigation device for pest control, comprising a base, a handle is fixedly connected to the inner wall of the base, a support seat one is fixedly connected to the top of the base, a pesticide box is fixedly connected to the top of the base, a motor is fixedly connected to the top of the support seat one, a root irrigation mechanism is arranged on the front of the base, a dredging mechanism is arranged on the front of the base, a stirring mechanism is arranged in the pesticide box, a feeding chute is installed on the top of the pesticide box, a water pump is fixedly connected to the top of the pesticide box, the root irrigation mechanism comprises a reciprocating screw rod, a connecting block one, a connecting rod, an inclined block, a moving column one, a water spray head, an elastic expansion rod one, a protection plate one, a connecting column one, a protection plate two, a protection plate three and a support seat two, the reciprocating screw rod is fixedly connected to the output end of the motor, the connecting block one is movably connected to the circumferential surface of the reciprocating screw rod, the connecting rod is fixedly connected to the circumferential surface of the connecting block one, the inclined block is fixedly connected to the front of the connecting rod, the moving column one is fixedly connected to the bottom of the inclined block, the water spray head is fixedly connected to the bottom of the moving column one, the elastic expansion rod one is fixedly connected to the inner wall of the base, the protection plate one is fixedly connected to the expansion end of the elastic expansion rod one, the connecting column one is fixedly connected to the front of the base, the protection plate two is fixedly connected to the front of the connecting column one, the protection plate three is fixedly connected to the bottom of the base, the support seat two is fixedly connected to the top of the base, the inclined block is fixedly communicated with the moving column one, the moving column one is fixedly communicated with the water spray head, the connecting rod is in contact with the support seat two, the reciprocating screw rod is in contact with the support seat one, the reciprocating screw rod is in contact with the base, the protection plate one is in contact with the protection plate two, the protection plate one is in contact with the protection plate three, and the protection plate one is in contact with the base, so that the water spray head moves up and down reciprocally, the irrigation of pest control agents to plant roots of different depths can be realized, the use efficiency of the device is improved, the absorption efficiency of plant roots to pest control agents is improved, the protection plate one can refill the original soil, the stability of the soil structure can be maintained, the growth of the root system can be promoted, water loss can be avoided, the exposed roots can be covered, air contact can be reduced, and the roots can be prevented from dehydration and damage.

[0007] Preferably, the dredging mechanism comprises a drill bit, a connecting block two, a hollow column, a protruding block one, a protruding block two, an elastic telescopic rod two, a connecting plate, the drill bit is rotationally connected to the circumferential surface of the water jet head, the connecting block two is fixedly connected to the inner wall of the drill bit, the hollow column is fixedly connected to the top of the connecting block two, the protruding block one is fixedly connected to the circumferential surface of the hollow column, the elastic telescopic rod two is fixedly connected to the inner wall of the water jet head, the connecting plate is fixedly connected to the telescopic end of the elastic telescopic rod two, the protruding block two is fixedly connected to the inner wall of the connecting plate, the inside of the drill bit is provided with a small motor, the shell of the small motor is fixedly connected to the inner wall of the drill bit, the output end of the small motor is fixedly connected to the bottom of the hollow column, the dredging mechanism further comprises a connecting column two, a cleaning sleeve column, a connecting long block, a connecting circular block and a circular scraper, the connecting column two is fixedly connected to the inner wall of the support base two, the cleaning sleeve column is fixedly connected to the circumferential surface of the connecting column two, the connecting long block is fixedly connected to the inner wall of the cleaning sleeve column, the connecting circular block is fixedly connected to the inner wall of the connecting long block, the circular scraper is fixedly connected to the circumferential surface of the connecting circular block, the circular scraper is in contact with the surface of the water jet head, the connecting block two is rotationally connected to the bottom of the moving column one, so that the reciprocating movement of the protruding block two can dredge the drain hole of the water jet head, avoids the difficulty in discharging the agent caused by the blockage of the soil, improves the discharging speed of the agent of the device, improves the use effect of the device, in the process of moving the circular scraper on the water jet head, the circular scraper can scrape off the soil and mud on the surface of the water jet head, avoids the influence of the soil and mud on the surface of the water jet head on the drainage performance in the next use process, improves the overall use effect of the device, reduces the manual cleaning cost, and improves the smoothness of the device in use.

[0008] Preferably, the stirring mechanism comprises a connecting inclined plate, a fixed circular block, a moving column two, a moving plate, the connecting inclined plate is fixedly connected to the inner wall of the protection plate one, the fixed circular block is fixedly connected to the inner wall of the connecting inclined plate, the moving column two is fixedly connected to the circumferential surface of the fixed circular block, the moving plate is fixedly connected to the circumferential surface of the moving column two, the stirring mechanism further comprises a sliding plate, a connecting column three, a floating scum scraper, a horizontal moving plate, an elastic telescopic rod three and a knocking block, the sliding plate is fixedly connected to the top of the moving plate, the connecting column three is fixedly connected to the inner wall of the sliding plate, the floating scum scraper is fixedly connected to the circumferential surface of the connecting column three, the horizontal moving plate is fixedly connected to the circumferential surface of the moving column two, the elastic telescopic rod three is fixedly connected to the inner wall of the horizontal moving plate, and the knocking block is fixedly connected to the telescopic end of the elastic telescopic rod three, the moving column two is in contact with the inner wall of the pesticide tank, the sliding plate is slidingly connected to the inner wall of the pesticide tank, and the connecting inclined plate is in contact with the inner wall of the support base two, so that various insect control agents are fully mixed, uniform distribution of the insect control agents is ensured, the concentration of the insect control agents is prevented from being non-uniform during irrigation, if the insect control agents are not fully stirred, the concentration of the insect control agents in some areas may be too high, plants are damaged, or the concentration of the insect control agents in some areas is too low, the insect control effect is poor, the bubbles and foam in the pesticide tank are reduced, the existence of the foam may affect the concentration and distribution of the insect control agents, the insect control agents are not uniformly penetrated into the soil, the foam prevents the insect control agents from being uniformly irrigated into the soil, the concentration of the insect control agents is not uniformly distributed, and the reduction of the foam can improve the insect control effect.

[0009] The technical scheme can bring the following beneficial effects: 1、The plant root irrigation device for pest control, through the mutual cooperation and movement between the reciprocating screw rod, the connecting block one, the connecting rod, the inclined block, the moving column one, the water spraying head, the elastic telescopic rod one, the protection plate one, the connecting column one, the protection plate two, the protection plate three, and the support base two, the reciprocating up-down movement of the water spraying head can irrigate the plant roots at different depths with insect control agents, improve the use efficiency of the device, improve the absorption efficiency of the plant roots to the insect control agents, the protection plate one can refill the original soil, maintain the stability of the soil structure, promote the growth of the roots, avoid excessive water loss, cover the exposed roots, reduce air contact, and prevent the roots from dehydration and damage.

[0010] 2、The plant root irrigation device for disease and pest control, through the mutual cooperation and movement between the drill bit, the connecting block two, the hollow column, the protruding block one, the protruding block two, the elastic telescopic rod two, the connecting plate, the connecting column two, the cleaning sleeve column, the connecting long block, the connecting circular block and the circular scraping plate, reciprocal movement of the protruding block two can dredge the drain hole of the water spraying head, avoid the difficulty of pesticide discharge caused by soil blockage, improve the pesticide discharge speed of the device, improve the use effect of the device, the circular scraping plate can scrape off the soil and mud on the surface of the water spraying head during moving on the water spraying head, avoid the influence of the soil and mud on the surface of the water spraying head on the drainage performance in the next use process, improve the overall use effect of the device, reduce the manual cleaning cost, and improve the smoothness of the device in the use process.

[0011] 3、The plant root irrigation device for disease and pest control, through the mutual cooperation and movement between the connecting inclined plate, the fixed circular block, the moving column two, the moving plate, the sliding plate, the connecting column three, the floating scum scraping plate, the transverse moving plate, the elastic telescopic rod three and the knocking block, various insect prevention agents are fully mixed, uniform distribution of the insect prevention agents is ensured, uneven concentration of the insect prevention agents during irrigation is avoided, if the insect prevention agents are not fully stirred, the insect prevention agents in some areas may be too high in concentration, plants are damaged, or the insect prevention agents in some areas are too low in concentration, cannot effectively prevent and control pests, bubbles and foam in the insect prevention agent tank are reduced, existence of the foam may affect concentration and distribution of the insect prevention agents, the insect prevention agents are not uniformly penetrated into the soil, foam prevents the insect prevention agents from being uniformly irrigated into the soil, concentration of the insect prevention agents is not uniformly distributed, and reduction of the foam generation can improve the insect prevention effect. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a whole structure schematic view of the present application; Figure 2 It is a half sectional view of the insect prevention agent tank structure of the present application; Figure 3 It is a root irrigation mechanism schematic view of the present application; Figure 4 It is a dredging mechanism schematic view of the present application; Figure 5 It is a Figure 4 structure enlarged view of A in the present application; Figure 6 It is a stirring mechanism schematic view of the present application; Figure 7 It is a Figure 6 structure enlarged view of B in the present application; Figure 8 It is a transverse moving plate structure schematic view of the present application.

[0013] In the figure: 1, base; 2, handle; 3, support seat one; 4, motor; 5, medicine box; 6, root irrigation mechanism; 7, dredging mechanism; 8, stirring mechanism; 9, feeding groove; 10, water pump; 601, reciprocating screw rod; 602, connecting block one; 603, connecting rod; 604, inclined block; 605, moving column one; 606, water jet head; 607, elastic telescopic rod one; 608, protection plate one; 609, connecting column one; 610, protection plate two; 611, protection plate three; 612, support seat two; 701, drill bit; 702, connecting block two; 703, hollow column; 704, protruding block one; 705, protruding block two; 706, elastic telescopic rod two; 707, connecting plate; 708, connecting column two; 709, cleaning sleeve column; 710, connecting long block; 711, connecting round block; 712, round ring scraper; 801, connecting inclined plate; 802, fixed round block; 803, moving column two; 804, moving plate; 805, sliding plate; 806, connecting column three; 807, floating scum scraper; 808, transverse moving plate; 809, elastic telescopic rod three; 810, knocking block. DETAILED DESCRIPTION

[0014] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative labor fall within the protection scope of the present application.

[0015] Please refer to Figures 1-8One embodiment of the present application is: a plant root irrigation device for pest control, comprising a base 1, the inner wall of the base 1 is fixedly connected with a handle 2, the top of the base 1 is fixedly connected with a support seat one 3, the top of the base 1 is fixedly connected with a pesticide box 5, the top of the support seat one 3 is fixedly connected with a motor 4, the front of the base 1 is provided with an irrigation mechanism 6, the front of the base 1 is provided with a dredging mechanism 7, the inside of the pesticide box 5 is provided with a stirring mechanism 8, the top of the pesticide box 5 is provided with a feeding chute 9, the top of the pesticide box 5 is fixedly connected with a water pump 10, the irrigation mechanism 6 comprises a reciprocating screw rod 601, a connecting block one 602, a connecting rod 603, an inclined block 604, a moving column one 605, a water spraying head 606, an elastic telescopic rod one 607, a protective plate one 608, a connecting column one 609, a protective plate two 610, a protective plate three 611 and a support seat two 612, the reciprocating screw rod 601 is fixedly connected with the output end of the motor 4, the connecting block one 602 is movably connected with the circumferential surface of the reciprocating screw rod 601, the connecting rod 603 is fixedly connected with the circumferential surface of the connecting block one 602, the inclined block 604 is fixedly connected with the front of the connecting rod 603, the moving column one 605 is fixedly connected with the bottom of the inclined block 604, the water spraying head 606 is fixedly connected with the bottom of the moving column one 605, when the device starts, the motor 4 will start, the output end of the motor 4 will drive the reciprocating screw rod 601 to rotate, the rotation of the reciprocating screw rod 601 will drive the connecting block one 602 to rotate, the rotation of the connecting block one 602 will drive the connecting rod 603 to rotate, but the connecting rod 603 is in contact with the support seat two 612, at this time the connecting block one 602 can move up and down reciprocatingly through the reciprocating screw groove on the surface of the reciprocating screw rod 601, the reciprocating movement of the connecting block one 602 will drive the connecting rod 603 to move reciprocatingly, the reciprocating movement of the connecting rod 603 will drive the inclined block 604 to move, the movement of the inclined block 604 will drive the moving column one 605 to move, the movement of the moving column one 605 will drive the water spraying head 606 to move, at this time the reciprocating up and down movement of the water spraying head 606 can irrigate the plant roots at different depths with the insecticide, improve the use efficiency of the device, improve the absorption efficiency of the plant roots to the insecticide, the elastic telescopic rod one 607 is fixedly connected with the inner wall of the base 1, the protective plate one 608 is fixedly connected with the telescopic end of the elastic telescopic rod one 607, the connecting column one 609 is fixedly connected with the front of the base 1, the protective plate two 610 is fixedly connected with the front of the connecting column one 609, the protective plate three 611 is fixedly connected with the bottom of the base 1, the support seat two 612 is fixedly connected with the top of the base 1, the inclined block 604 is in fixed communication with the moving column one 605, the moving column one 605 is in fixed communication with the water spraying head 606, the connecting rod 603 is in contact with the support seat two 612, the reciprocating screw rod 601 is in contact with the support seat one 3, the reciprocating screw rod 601 is in contact with the base 1, the protective plate one 608 is in contact with the protective plate two 610, the protective plate one 608 is in contact with the protective plate three 611, the protective plate one 608 is in contact with the base 1, and at the same time when the inclined block 604 moves a distance,The inclined block 604 will contact and press the first protection plate 608, and the first protection plate 608 will be pressed by the pressing force to press the telescopic end of the first elastic telescopic rod 607, and the telescopic end of the first elastic telescopic rod 607 will be contracted, at this time, the first protection plate 608 can be moved, and the soil will rise with the downward movement of the water jet head 606 in the process of the overall downward movement of the water jet head 606, and the soil can stay between the first protection plate 608, the first elastic telescopic rod 607 and the second protection plate 610, when the device ends the root irrigation, the upward movement of the inclined block 604 will make the first protection plate 608 not be pressed by the pressing force, at this time, the first protection plate 608 will be reset by the first elastic telescopic rod 607 to reset, and the first protection plate 608 can refill the original soil to keep the stability of the soil structure, promote the growth of the root system, avoid excessive water loss, cover the exposed root part, reduce the air contact, prevent the root part from dehydration and damage.

[0016] The dredging mechanism 7 comprises a drill bit 701, a connecting block two 702, a hollow column 703, a protruding block one 704, a protruding block two 705, an elastic telescopic rod two 706, a connecting plate 707, the drill bit 701 is rotationally connected to the circumferential surface of the water jet head 606, the connecting block two 702 is fixedly connected to the inner wall of the drill bit 701, the hollow column 703 is fixedly connected to the top of the connecting block two 702, the protruding block one 704 is fixedly connected to the circumferential surface of the hollow column 703, the elastic telescopic rod two 706 is fixedly connected to the inner wall of the water jet head 606, the connecting plate 707 is fixedly connected to the telescopic end of the elastic telescopic rod two 706, the protruding block two 705 is fixedly connected to the inner wall of the connecting plate 707, the inside of the drill bit 701 is provided with a small motor, the shell of the small motor is fixedly connected to the inner wall of the drill bit 701, the output end of the small motor is fixedly connected to the bottom of the hollow column 703, when the device is started, the movement of the inclined block 604 will drive the movement of the movement column one 605, the movement of the movement column one 605 will drive the movement of the water jet head 606, the movement of the water jet head 606 will drive the movement of the drill bit 701, after the drill bit 701 contacts the ground, the drill bit 701 will continue to move downward under the downward force of the water jet head 606, at this time, the drill bit 701 will rotate to a certain extent through the spiral groove on the surface, the rotation of the drill bit 701 will drive the rotation of the connecting block two 702, the rotation of the connecting block two 702 will drive the rotation of the hollow column 703, the rotation of the hollow column 703 will drive the rotation of the protruding block one 704, in the process of rotation, the protruding block one 704 will contact and extrude the protruding block two 705 to push the protruding block two 705, after the pushing force of the protruding block one 704 ends, the protruding block two 705 will be driven to reset by the telescopic end of the elastic telescopic rod two 706, the reciprocating movement of the protruding block two 705 can dredge the drain hole of the water jet head 606, avoid the difficulty of agent discharge caused by soil blockage, improve the agent discharge speed of the device, improve the use effect of the device, the dredging mechanism 7 further comprises a connecting column two 708, a cleaning sleeve column 709, a connecting long block 710, a connecting circular block 711 and a circular ring scraper 712, the connecting column two 708 is fixedly connected to the inner wall of the support seat two 612, the cleaning sleeve column 709 is fixedly connected to the circumferential surface of the connecting column two 708, the connecting long block 710 is fixedly connected to the inner wall of the cleaning sleeve column 709, the connecting circular block 711 is fixedly connected to the inner wall of the connecting long block 710, the circular ring scraper 712 is fixedly connected to the circumferential surface of the connecting circular block 711, the circular ring scraper 712 contacts the surface of the water jet head 606, the connecting block two 702 is rotationally connected to the bottom of the movement column one 605, after the agent discharge of the water jet head 606 ends, the inclined block 604 drives the upward movement of the movement column one 605, the upward movement of the movement column one 605 will drive the upward movement of the water jet head 606, after the water jet head 606 moves upward by a distance, the surface of the water jet head 606 will contact the circular ring scraper 712, in the process of upward movement of the water jet head 606,The circular scraper 712 can scrape off the soil mud on the surface of the water spraying head 606, avoid the influence of the soil mud on the surface of the water spraying head 606 on the drainage performance in the next use process, improve the overall use effect of the device, reduce the manual cleaning cost, and improve the smoothness of the device in the use process.

[0017] Working principle: when the device starts, the motor 4 will start, the output end of the motor 4 will drive the reciprocating screw rod 601 to rotate, the rotation of the reciprocating screw rod 601 will drive the connecting block one 602 to rotate, the rotation of the connecting block one 602 will drive the connecting rod 603 to rotate, but the connecting rod 603 is in contact with the support seat two 612, at this time the connecting block one 602 can move up and down reciprocatingly through the reciprocating screw groove on the surface of the reciprocating screw rod 601, the reciprocating movement of the connecting block one 602 will drive the connecting rod 603 to move reciprocatingly, the reciprocating movement of the connecting rod 603 will drive the inclined block 604 to move, the movement of the inclined block 604 will drive the moving column one 605 to move, the movement of the moving column one 605 will drive the water spraying head 606 to move, at this time the reciprocating up and down movement of the water spraying head 606 can irrigate the plant rhizome at different depths with the insect prevention agent, improve the use efficiency of the device, and improve the absorption efficiency of the plant rhizome to the insect prevention agent, at the same time when the inclined block 604 moves a distance, the inclined block 604 will contact and press the protection plate one 608, the protection plate one 608 will be pressed to press the extension end of the elastic telescopic rod one 607, the extension end of the elastic telescopic rod one 607 will contract, at this time the protection plate one 608 can move, in the process of the overall downward movement of the water spraying head 606, the soil will rise with the downward movement of the water spraying head 606, the soil can stay between the protection plate one 608, the elastic telescopic rod one 607 and the protection plate two 610, when the device finishes irrigating the roots, the upward movement of the inclined block 604 will make the protection plate one 608 not be pressed and driven, at this time the protection plate one 608 will be reset by the elastic telescopic rod one 607 to reset, the protection plate one 608 can refill the original soil, can keep the stability of the soil structure, can promote the growth of the root system, can avoid excessive water loss, can cover the exposed roots, can reduce air contact, and can prevent the roots from dehydration and damage.

[0018] When the device starts, the movement of the inclined block 604 drives the movement of the moving column I 605, the movement of the moving column I 605 drives the movement of the water jet head 606, the movement of the water jet head 606 drives the movement of the drill bit 701, after the drill bit 701 contacts the ground, the drill bit 701 continues to move downward under the downward force of the water jet head 606, at this time the drill bit 701 contacts the ground, the rotation of the drill bit 701 driven by the small motor drives the rotation of the connecting block II 702, the rotation of the connecting block II 702 drives the rotation of the hollow column 703, the rotation of the hollow column 703 drives the rotation of the convex block I 704, in the process of rotation, the convex block I 704 contacts and extrudes the convex block II 705, when the pushing force of the convex block I 704 ends, the convex block II 705 is reset by the extension end of the elastic expansion rod II 706, the reciprocating movement of the convex block II 705 can dredge the drain hole of the water jet head 606, avoid the difficulty of agent discharge caused by soil entering and blockage, improve the agent discharge speed of the device, and improve the use effect of the device, when the water jet head 606 finishes discharging, the inclined block 604 drives the moving column I 605 to move upward, the upward movement of the moving column I 605 drives the upward movement of the water jet head 606, when the water jet head 606 moves upward by a distance, the surface of the water jet head 606 contacts the circular scraper 712, in the process of upward movement of the water jet head 606, the circular scraper 712 can scrape off the soil and mud on the surface of the water jet head 606, avoid the influence of the soil and mud on the surface of the water jet head 606 on the drainage performance in the next use process, improve the overall use effect of the device, reduce the artificial cleaning cost, and improve the smoothness of the device in use.

[0019] Please refer to Figures 1-8On the basis of the above embodiment, in another embodiment of the present application, the stirring mechanism 8 comprises a connecting inclined plate 801, a fixed circular block 802, a moving column two 803, a moving plate 804, the connecting inclined plate 801 is fixedly connected to the inner wall of the protective plate one 608, the fixed circular block 802 is fixedly connected to the inner wall of the connecting inclined plate 801, the moving column two 803 is fixedly connected to the circumferential surface of the fixed circular block 802, and the moving plate 804 is fixedly connected to the circumferential surface of the moving column two 803. When the device is started, the required various insect control agents are put into the inside of the agent box 5 through the feeding chute 9. At this time, the downward movement of the inclined block 604 drives the protective plate one 608 to move, the movement of the protective plate one 608 drives the connecting inclined plate 801 to move, the movement of the connecting inclined plate 801 drives the fixed circular block 802 to move, the movement of the fixed circular block 802 drives the moving column two 803 to move, and the movement of the moving column two 803 drives the plurality of moving plates 804 to move. In the moving process of the moving plate 804, the moving plate 804 can stir the various insect control agents in the inside of the agent box 5. At this time, the water pump 10 drives the agent in the inside of the agent box 5 to the water spraying head 606 through the water pipe, so that the various insect control agents are fully mixed, the uniform distribution of the insect control agents is ensured, and the non-uniform concentration of the agents in irrigation is avoided. If the agents are not fully stirred, the concentration of the agents in some areas may be too high, which damages the plants, or the concentration of the agents in some areas is too low, which cannot effectively control the pests. The stirring mechanism 8 further comprises a sliding plate 805, a connecting column three 806, a floating scum scraper 807, a transverse moving plate 808, an elastic telescopic rod three 809, and a knocking block 810. The sliding plate 805 is fixedly connected to the top of the moving plate 804, the connecting column three 806 is fixedly connected to the inner wall of the sliding plate 805, the floating scum scraper 807 is fixedly connected to the circumferential surface of the connecting column three 806, the transverse moving plate 808 is fixedly connected to the circumferential surface of the moving column two 803, the elastic telescopic rod three 809 is fixedly connected to the inner wall of the transverse moving plate 808, and the knocking block 810 is fixedly connected to the telescopic end of the elastic telescopic rod three 809. The moving column two 803 is in contact with the inner wall of the agent box 5, the sliding plate 805 is slidingly connected to the inner wall of the agent box 5, the connecting inclined plate 801 is in contact with the inner wall of the support seat two 612, and simultaneously in the moving process of the moving column two 803 driven by the fixed circular block 802, the moving column two 803 drives the sliding plate 805 to move, the movement of the sliding plate 805 drives the connecting column three 806 to move, the movement of the connecting column three 806 drives the floating scum scraper 807 to move, in the moving process of the floating scum scraper 807, the floating scum scraper 807 can scrape and collect the foam generated by the mixing of the various agents and adhere to the surface, the movement of the moving column two 803 also drives the transverse moving plate 808 to move, the movement of the transverse moving plate 808 drives the elastic telescopic rod three 809 to move, the movement of the elastic telescopic rod three 809 drives the knocking block 810 to move, and the knocking block 810 is in contact with the surface of the agent box 5 and knocks the agent box 5 in the moving process, so that the bubbles and foam in the inside of the agent box 5 are reduced.The existence of the foam can affect the concentration and distribution of the pesticide, cause the pesticide to penetrate into the soil unevenly, avoid the foam from hindering the pesticide from being irrigated into the soil evenly, cause the distribution of the concentration of the pesticide to be uneven, and reducing the generation of the foam can improve the effect of preventing and treating pests.

[0020] When the device is started, the required multiple pest control agents are put into the inside of the pesticide tank 5 through the feeding slot 9, at this time, the downward movement of the inclined block 604 drives the protective plate I 608 to move, the movement of the protective plate I 608 drives the connecting inclined plate 801 to move, the movement of the connecting inclined plate 801 drives the fixed circular block 802 to move, the movement of the fixed circular block 802 drives the moving column II 803 to move, the movement of the moving column II 803 drives multiple moving plates 804 to move, in the movement process of the moving plate 804, the moving plate 804 can stir the multiple pest control agents in the inside of the pesticide tank 5, at this time, the water pump 10 can drive the pesticide in the inside of the pesticide tank 5 to the water spraying head 606 through the water pipe, so that the multiple pest control agents can be fully mixed, and the uniform distribution of the pest control agents is ensured, and the uneven concentration of the pesticide in irrigation is avoided, if the pesticide is not fully stirred, the concentration of the pesticide in some areas can be too high, the plant can be damaged, or the concentration of the pesticide in some areas can be too low, and the pests cannot be effectively prevented and treated, meanwhile, in the movement process of the moving column II 803 driven by the fixed circular block 802, the moving column II 803 drives the sliding plate 805 to move, the movement of the sliding plate 805 drives the connecting column III 806 to move, the movement of the connecting column III 806 drives the floating scum scraper 807 to move, in the movement process of the floating scum scraper 807, the floating scum scraper 807 can scrape and collect the foam generated by the mixing of the multiple pesticides and adhere to the surface, the movement of the moving column II 803 also drives the transverse plate 808 to move, the movement of the transverse plate 808 drives the elastic extension rod III 809 to move, the movement of the elastic extension rod III 809 drives the knocking block 810 to move, the knocking block 810 can contact and knock the surface of the pesticide tank 5 in the movement process, so that the bubbles and the foam in the inside of the pesticide tank 5 are reduced, the existence of the foam can affect the concentration and distribution of the pesticide, cause the pesticide to penetrate into the soil unevenly, avoid the foam from hindering the pesticide from being irrigated into the soil evenly, cause the distribution of the concentration of the pesticide to be uneven, and reducing the generation of the foam can improve the effect of preventing and treating pests.

[0021] The application provides a plant root irrigation device for pest control, and there are many methods and approaches for specifically realizing the technical scheme, and the preferred embodiments are described above, and it should be noted that, for ordinary skilled persons in the technical field, some improvements and decorations can be made without departing from the principle of the application, and these improvements and decorations should also be regarded as the protection scope of the application. The components not explicitly described in the embodiments can be realized by using the prior art.

Claims

1. A plant root irrigation device for pest and disease control, comprising a base, characterized in that: A handle is fixedly connected to the inner wall of the base, a support base is fixedly connected to the top of the base, a medicine tank is fixedly connected to the top of the base, a motor is fixedly connected to the top of the support base, a root irrigation mechanism is provided at the front of the base, a dredging mechanism is provided at the front of the base, a stirring mechanism is provided inside the medicine tank, a feeding trough is installed on the top of the medicine tank, and a water pump is fixedly connected to the top of the medicine tank. The root irrigation mechanism includes a reciprocating screw, a connecting block 1, a connecting rod, an inclined block, a moving column 1, a spray head, an elastic telescopic rod 1, a protective plate 1, a connecting column 1, a protective plate 2, a protective plate 3, and a support base 2. The reciprocating screw is fixedly connected to the output end of the motor. The connecting block 1 is movably connected to the circumferential surface of the reciprocating screw. The connecting rod is fixedly connected to the circumferential surface of the connecting block 1. The inclined block is fixedly connected to the front part of the connecting rod. The moving column 1 is fixedly connected to the bottom of the inclined block. The spray head is fixedly connected to the bottom of the moving column 1. The elastic telescopic rod 1 is fixedly connected to the inner wall of the base. The protective plate 1 is fixedly connected to the telescopic end of the elastic telescopic rod 1. The connecting column 1 is fixedly connected to the front part of the base. The protective plate 2 is fixedly connected to the front part of the connecting column 1. The protective plate 3 is fixedly connected to the bottom of the base. The support base 2 is fixedly connected to the top of the base.

2. The plant root irrigation device for pest and disease control according to claim 1, characterized in that: The inclined block is fixedly connected to the first movable column, the first movable column is fixedly connected to the water spray head, the connecting rod is in contact with the second support base, the reciprocating screw is in contact with the first support base, the reciprocating screw is in contact with the base, the first protective plate is in contact with the second protective plate, the first protective plate is in contact with the third protective plate, and the first protective plate is in contact with the base.

3. The plant root irrigation device for pest and disease control according to claim 2, characterized in that: The unblocking mechanism includes a drill bit, a second connecting block, a hollow column, a first protrusion, a second protrusion, a second elastic telescopic rod, and a connecting plate. The drill bit is rotatably connected to the circumferential surface of the water spray head. The second connecting block is fixedly connected to the inner wall of the drill bit. The hollow column is fixedly connected to the top of the second connecting block. The first protrusion is fixedly connected to the circumferential surface of the hollow column. The second elastic telescopic rod is fixedly connected to the inner wall of the water spray head. The connecting plate is fixedly connected to the telescopic end of the second elastic telescopic rod. The second protrusion is fixedly connected to the inner wall of the connecting plate. A small motor is installed inside the drill bit. The outer shell of the small motor is fixedly connected to the inner wall of the drill bit. The output end of the small motor is fixedly connected to the bottom of the hollow column.

4. The plant root irrigation device for pest and disease control according to claim 3, characterized in that: The unblocking mechanism also includes a second connecting column, a cleaning sleeve column, a connecting long block, a connecting round block, and a circular scraper. The second connecting column is fixedly connected to the inner wall of the second support base. The cleaning sleeve column is fixedly connected to the circumferential surface of the second connecting column. The connecting long block is fixedly connected to the inner wall of the cleaning sleeve column. The connecting round block is fixedly connected to the inner wall of the connecting long block. The circular scraper is fixedly connected to the circumferential surface of the connecting round block.

5. A plant root irrigation device for pest and disease control according to claim 4, characterized in that: The circular scraper contacts the surface of the spray head, and the connecting block two is rotatably connected to the bottom of the moving column one.

6. The plant root irrigation device for pest and disease control according to claim 5, characterized in that: The stirring mechanism includes a connecting inclined plate, a fixed circular block, a second movable column, and a movable plate. The connecting inclined plate is fixedly connected to the inner wall of the first protective plate, the fixed circular block is fixedly connected to the inner wall of the connecting inclined plate, the second movable column is fixedly connected to the circumferential surface of the fixed circular block, and the movable plate is fixedly connected to the circumferential surface of the second movable column.

7. A plant root irrigation device for pest and disease control according to claim 6, characterized in that: The stirring mechanism also includes a sliding plate, a connecting column three, a foam scraper, a transverse plate, an elastic telescopic rod three, and a striking block. The sliding plate is fixedly connected to the top of the moving plate, the connecting column three is fixedly connected to the inner wall of the sliding plate, the foam scraper is fixedly connected to the circumferential surface of the connecting column three, the transverse plate is fixedly connected to the circumferential surface of the moving column three, the elastic telescopic rod three is fixedly connected to the inner wall of the transverse plate, and the striking block is fixedly connected to the telescopic end of the elastic telescopic rod three.

8. A plant root irrigation device for pest and disease control according to claim 7, characterized in that: The second movable column contacts the inner wall of the medicine box, the sliding plate is slidably connected to the inner wall of the medicine box, and the connecting inclined plate contacts the inner wall of the second support seat.

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