CN115918633B - Plant protection garden fertilization and pesticide application device for pest control - Google Patents

Plant protection garden fertilization and pesticide application device for pest control Download PDF

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Publication number
CN115918633B
CN115918633B CN202310165688.8A CN202310165688A CN115918633B CN 115918633 B CN115918633 B CN 115918633B CN 202310165688 A CN202310165688 A CN 202310165688A CN 115918633 B CN115918633 B CN 115918633B
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fixedly connected
plate
piston
piston cylinder
rod
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CN115918633A (en
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周子燕
高同春
徐丽娜
胡本进
胡飞
王学峰
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Institute of Plant Protection and Agricultural Products Quality Safety of AAAS
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Institute of Plant Protection and Agricultural Products Quality Safety of AAAS
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

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Abstract

The invention discloses a plant protection garden fertilization and pesticide application device for pest control, which relates to the technical field of plant protection garden fertilization and comprises a base and a connecting plate, wherein a storage cylinder and a piston cylinder I are arranged on the upper surface of the connecting plate, a fertilizer cylinder and a piston cylinder II are arranged on the upper surface of the base, feeding pipes are fixedly communicated with the side surfaces of the storage cylinder and the fertilizer cylinder, and sealing plugs are arranged at the end parts of the two feeding pipes; the upper surface of the piston cylinder I is fixedly connected with the connecting pipe I in a rotating way, the plant protection garden fertilization and pesticide application device for preventing and controlling diseases and insect pests can adjust the height of an atomization nozzle for spraying pesticide liquid so as to perform pesticide application operation on trees at high positions, and when the pesticide application operation is performed, the pesticide liquid can be sprayed out from the atomization nozzle under high pressure in a wave-wave mode, and the pesticide application effect is good; and can mechanized completion fertilizeing and the operation of giving medicine to poor free of charge to plant in the gardens in step, alleviateed workman's work burden, promoted the efficiency that gardens fertilizeed and applied medicine.

Description

Plant protection garden fertilization and pesticide application device for pest control
Technical Field
The invention relates to the technical field of plant protection garden fertilization, in particular to a plant protection garden fertilization pesticide application device for pest control.
Background
Plants in gardens are the most important component in the construction of garden engineering, and the quality of plant configuration can directly influence the performance of garden engineering quality and garden function, and when carrying out pest control to garden plants, can generally kill insects and fertilize keeping away from the plant.
Fertilization and deinsectization often need to be with the help of certain laxative instrument, and the laxative instrument of present stage is mostly portable knapsack formula medical kit, and the medical kit intercommunication has the shower nozzle, and the workman is in the course of the work, carries the medical kit, utilizes certain pressurized equipment to pressurize the medical kit inside, and after the shower nozzle aimed at the target, opens the shower nozzle to accomplish the process of laxative.
The plant protection gardens fertilization and pesticide application device of the present stage has the following defects:
1. the device is inconvenient to carry, and especially for certain crops with small single application amount, trace elements are often required, and workers bear a water tank with large weight to go back and forth; and the application and the fertilization cannot be carried out simultaneously, and the secondary fertilization operation is required to be carried out after the completion of the application, so that the labor burden of workers is increased;
2. because most of the application objects in the garden industry are trees, the pesticide liquid is usually required to be sprayed on the leaves of the trees after being atomized, and because the trees are higher, the atomized pesticide liquid is difficult to be fully sprayed on the heights of the leaves of the trees when the pesticide is manually applied, so that the pesticide application effect is influenced;
3. the existing pesticide applying device for the high part of the tree has the defects that the pressurizing equipment in the pesticide box is limited in pressurizing, and the common tree is higher, so that the pressure of the upper layer sprayer is smaller, the effect of sprayed atomized pesticide liquid is poorer, and the pesticide applying effect is influenced.
Disclosure of Invention
The invention aims to provide a plant protection garden fertilization and pesticide application device for pest control, which solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: a plant protection garden fertilization and pesticide application device for pest control comprises a base and a connecting plate, wherein the upper surface of the connecting plate is provided with a storage cylinder and a piston cylinder I, the upper surface of the base is provided with a fertilizer cylinder and a piston cylinder II,
the side surfaces of the storage tube and the fertilizer tube are fixedly communicated with feeding tubes, and sealing plugs are arranged at the end parts of the two feeding tubes;
the upper surface of the piston cylinder I is fixedly connected with a connecting pipe I in a rotating way, the surface of the connecting pipe I is fixedly connected with a sleeve, and an end part of the sleeve, which is far away from the connecting pipe I, is provided with an atomization nozzle;
the surface of the second piston cylinder is fixedly communicated with a fertilizing pipe, and a spray head is arranged at the end part of the fertilizing pipe, which is far away from the second piston cylinder;
four rollers and handrails are arranged on the side face of the base, and anti-skid lines are arranged on the surface of the handrails;
the upper surface of the base is provided with a moving part for moving the connecting plate;
the upper surface of the connecting plate is provided with a driving component for driving the piston cylinder I to move;
the upper surface of base is provided with the auxiliary part that is used for driving piston cylinder two carries out the piston motion.
Optionally, the moving part comprises an electric telescopic rod arranged on the upper surface of the base, the end part of the electric telescopic rod is fixedly connected with a moving frame, and the surface of the moving frame is hinged with a telescopic frame through a first hinge rod;
the upper surface of the base is fixedly connected with a first supporting plate, and the surface of the first supporting plate is hinged with the end part, far away from the movable frame, of the telescopic frame through a second hinging rod;
the upper end of the expansion bracket is hinged with a sliding plate, the lower surface of the connecting plate is provided with a sliding groove for the sliding plate to slide and adapt, and the sliding plate is in sliding connection with the lower surface of the connecting plate through the sliding groove.
Optionally, the expansion bracket is provided with two sets of and two sets of the expansion bracket is the symmetry setting and is in on the removal frame, the lower surface of removal frame is provided with a plurality of balls, a plurality of the ball all with the upper surface looks butt of base.
Optionally, the driving component comprises a second supporting plate fixedly connected to the upper surface of the connecting plate, a first motor is arranged on the surface of the second supporting plate, a rotating rod is fixedly connected to an output shaft of the first motor, a rotating plate is fixedly connected to the surface of the rotating rod, and two symmetrically arranged rotating columns are fixedly connected to the surface of the rotating plate;
the rotary plate is connected with a rotary table through the fixed shaft of the connecting column, and two sections of sliding rails which are used for two rotary columns to slide and are matched with each other are arranged on the surface of the rotary table;
the inner wall of the piston cylinder I is provided with a piston plate I, the surface of the piston plate I is fixedly connected with a piston rod I, the surface of the piston rod I is fixedly connected with a fixed ring, the surface of the fixed ring is fixedly connected with a connecting rod, and the surface of the connecting rod is fixedly connected with a disc I;
the outer fixed shaft of the turntable is rotationally connected with a second disk;
the first disc is fixedly connected with the second disc through the connecting piece;
the medicine storage device is characterized in that a medicine outlet pipe is fixedly communicated between the first piston cylinder and the medicine storage pipe, a first check valve is arranged on the surface of the medicine outlet pipe, and a second check valve is arranged on the surface of the first connecting pipe.
Optionally, the fixed column is connected with to the fixed surface of carousel, the upper surface fixedly connected with connecting plate III of backup pad II, the fixed surface of connecting plate III is connected with the bracing piece, the bracing piece with be provided with the extension spring jointly between the fixed column.
Optionally, a conical gear transmission mechanism is arranged on the surface of the first connecting pipe, a first rotating shaft is fixedly connected to the surface of the conical gear transmission mechanism, a fourth connecting plate is fixedly connected to the end portion of the first rotating shaft in a fixed shaft rotating manner, and the fourth connecting plate is fixedly connected with the surface of the first piston cylinder;
a belt pulley transmission mechanism is arranged between the rotating rod and the first rotating shaft, and the transmission ratio of the belt pulley transmission mechanism is as follows.
Optionally, the auxiliary component comprises a second motor arranged on the upper surface of the base, and an output shaft of the second motor is fixedly connected with a cam;
the inner wall sliding connection of piston section of thick bamboo II has piston board II, piston board II's surface fixedly connected with piston rod II, piston rod II is kept away from piston barrel II's tip fixedly connected with movable plate, movable plate with be provided with reset spring jointly between the piston board II.
Optionally, a second connecting pipe is fixedly communicated between the fertilizer cylinder and the second piston cylinder, a third check valve is arranged on the surface of the second connecting pipe, and a fourth check valve is arranged on the surface of the fertilizer pipe.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, when the height of the atomizing spray head is required to be adjusted according to different heights of plants in gardens, the electric telescopic rod is controlled to extend, the moving frame is driven to move leftwards, the telescopic frame can be extended upwards, and therefore the connecting plate and the atomizing spray head on the connecting plate can be moved upwards; conversely, through the shrink of control electric telescopic handle for the expansion bracket contracts downwards, can make the atomizer on connecting plate and the connecting plate move downwards, in order to accomplish to the storage case of connecting plate and connecting plate top, piston cylinder one and atomizer carry out the adjustment on the height, thereby can carry out the operation of giving medicine to the trees of eminence, solved when carrying out the operation of giving medicine to the pest control of plant in the gardens, because the trees are higher, the manual work is given medicine to and is difficult to spray the blade height of trees with the atomizing liquid medicine abundant, has influenced the problem of effect of giving medicine to the poor free of charge.
2. According to the invention, the motor I is started to drive the rotating rod to start rotating, and the two rotating columns are driven to slide in the sliding rail arranged on the surface of the rotating disc, so that the second disc eccentrically rotates, under the cooperation of the second disc, the rotating disc, the fixed column and the tension spring, the piston rod drives the piston plate I to move towards the direction close to the piston cylinder I and then instantaneously reset, the medicine liquid in the medicine storage cylinder can be sucked into the piston cylinder I and then discharged into the connecting pipe I, and finally the medicine liquid is instantaneously sprayed out of the atomizing nozzle after being atomized by the atomizing nozzle, so that the medicine liquid can be sprayed out of the atomizing nozzle at high pressure by one wave, and the problems that the pressurizing device in the medicine box is limited, the pressure of the upper layer nozzle is relatively high, the sprayed atomized medicine liquid is relatively poor in effect and the medicine application effect is affected are solved when the medicine application operation is carried out on the plant diseases and insect pests in gardens.
3. According to the invention, the motor I and the motor II are synchronously started, so that the piston cylinder I and the piston cylinder II move in a piston manner, the liquid medicine is sprayed onto plants in gardens through the atomizing nozzle under high pressure, and the fertilizer is sprayed onto the ground through the nozzle, so that the plants in gardens can be synchronously subjected to pesticide application and fertilizer application operation, a person does not need to bear a heavy pesticide box and a heavy fertilizer box, and the fertilization and pesticide application operation on the plants in gardens can be mechanically completed by pushing the handrail, so that the labor burden of the worker is greatly reduced, and the efficiency of garden fertilization and pesticide application is also improved.
Drawings
FIG. 1 is an isometric view of a structure of the present invention;
FIG. 2 is a second perspective view of the structure of the present invention;
FIG. 3 is an enlarged view of the invention at A in FIG. 1;
FIG. 4 is an enlarged view of the invention at B in FIG. 2;
FIG. 5 is a schematic view of a turntable structure according to the present invention;
FIG. 6 is a schematic view of a connection plate structure according to the present invention;
fig. 7 is an enlarged view of the present invention at C in fig. 6.
Fig. 8 is a schematic view of the hinge rod structure of the present invention.
FIG. 9 is a schematic view of the present invention at the chute structure.
In the figure: 1. a base; 2. a hinge rod II; 3. a first supporting plate; 4. a telescopic frame; 5. a feed pipe; 6. a cartridge; 7. a first piston cylinder; 8. an atomizing nozzle; 9. a fertilizer cylinder; 10. a moving frame; 11. a ball; 12. a check valve IV; 13. a fertilization tube; 14. a spray head; 15. a piston cylinder II; 16. a roller; 17. an armrest; 18. anti-skid lines; 19. a third check valve; 20. a second connecting pipe; 21. an electric telescopic rod; 22. a piston rod II; 23. a return spring; 24. a second motor; 25. a second piston plate; 26. a moving plate; 27. a cam; 28. a first piston rod; 29. a first disc; 30. a second supporting plate; 31. a support rod; 32. a tension spring; 33. a second disc; 34. fixing the column; 35. a turntable; 36. rotating the column; 37. a slide rail; 38. a connecting piece; 39. a rotating plate; 40. a first motor; 41. a connecting plate; 42. a fixing ring; 43. a first piston plate; 44. a first hinging rod; 45. a sliding plate; 46. a chute; 47. a medicine outlet pipe; 48. a first check valve; 49. a rotating rod; 50. a pulley transmission mechanism; 51. a first rotating shaft; 52. a bevel gear drive mechanism; 53. a first connecting pipe; 54. a second check valve; 57. and (5) connecting the columns.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
referring to fig. 1 to 9, the present invention provides a technical solution: a plant protection garden fertilization and pesticide application device for pest control comprises a base 1 and a connecting plate 41, wherein the upper surface of the connecting plate 41 is provided with a storage cylinder 6 and a piston cylinder I7, the upper surface of the base 1 is provided with a fertilizer cylinder 9 and a piston cylinder II 15,
the side surfaces of the storage tube 6 and the fertilizer tube 9 are fixedly communicated with the feed tubes 5, and the end parts of the two feed tubes 5 are provided with sealing plugs;
the upper surface of the piston cylinder I7 is fixedly and axially communicated with a connecting pipe I53, the surface of the connecting pipe I53 is fixedly communicated with a sleeve, and the end part of the sleeve, which is far away from the connecting pipe I53, is provided with an atomization nozzle 8;
the surface of the second piston cylinder 15 is fixedly communicated with a fertilizing pipe 13, and a spray head 14 is arranged at the end part of the fertilizing pipe 13 far away from the second piston cylinder 15;
four rollers 16 and handrails 17 are arranged on the side face of the base 1, and anti-skid grains 18 are arranged on the surface of the handrails 17;
the upper surface of the base 1 is provided with a moving member for moving the connection plate 41;
the upper surface of the connecting plate 41 is provided with a driving component for driving the first piston cylinder 7 to perform piston movement;
the upper surface of the base 1 is provided with auxiliary components for driving the piston cylinder two 15 to perform piston movement.
More specifically, when the device is used, by pushing the armrest 17, under the action of the four rollers 16 on the side surface of the base 1, the device can be moved to the position where fertilization and pesticide application are required in gardens, and the friction between the hand of a user and the armrest 17 can be increased due to the arrangement of the anti-skid lines 18 on the surface of the armrest 17, so that slipping caused by the movement of the pushing device is avoided.
After the device is moved to a required position, the height of the connecting plate 41 and the height of the storage cylinder 6 and the piston cylinder 7 on the connecting plate 41 can be adjusted according to the height of the trees to be fertilized by controlling the moving part.
After the height adjustment is finished, the piston cylinder I7 can be made to move by controlling the driving part, so that the pesticide liquid in the storage cylinder 6 can be sprayed to the higher tree by high pressure after being atomized by the atomizing nozzle 8, and the tree at the high position is subjected to pesticide application operation, so that the problem that the manual pesticide application is difficult to fully spray the atomized pesticide liquid to the height of the leaves of the tree due to the higher tree is solved, and the pesticide application effect is affected.
The auxiliary component is controlled to enable the piston cylinder II 15 to move, so that the fertilizer in the fertilizer cylinder 9 can be sprayed to the ground through the spray head 14 one wave after one wave, and the fertilizer application operation can be carried out on plants in gardens.
It is worth noting that the above-mentioned fertilization operation and the operation of applying medicine can go on simultaneously, and need not the laborsaving medical kit and the fertilizer case of big weight of back-carrying, only need promote handrail 17, can mechanized completion to the fertilization of plant in the gardens and the operation of applying medicine, very big alleviateed workman's work burden to under the effect of piston cylinder one 7 and piston cylinder two 15, the blowout of one ripples of liquid medicine and fertilizer, thereby avoided liquid medicine and fertilizer to flow out always and cause extravagant problem.
In the second embodiment, based on the first embodiment,
further, a moving component in the first embodiment is disclosed, the moving component includes an electric telescopic rod 21 disposed on the upper surface of the base 1, the end of the electric telescopic rod 21 is fixedly connected with a moving frame 10, and the surface of the moving frame 10 is hinged with a telescopic frame 4 through a hinge rod 44;
the upper surface of the base 1 is fixedly connected with a first support plate 3, and the surface of the first support plate 3 is hinged with the end part of the expansion bracket 4, which is far away from the movable frame 10, through a second hinge rod 2;
the upper end of the expansion bracket 4 is hinged with a sliding plate 45, the lower surface of the connecting plate 41 is provided with a sliding groove 46 for the sliding plate 45 to slide and adapt, and the sliding plate 45 is in sliding connection with the lower surface of the connecting plate 41 through the sliding groove 46.
More specifically, when the height of the connecting plate 41 and the cartridge 6 and the piston cylinder 7 above the connecting plate 41 need to be adjusted during use, as shown in fig. 1, 8 and 9, the electric telescopic rod 21 is controlled to extend, the electric telescopic rod 21 extends to drive the movable frame 10 to move leftwards, and one end of the telescopic frame 4 is hinged with the movable frame 10 through the first hinge rod 44, and the other end of the telescopic frame 4 is hinged with the first support plate 3 through the second hinge rod 2, so that the movable frame 10 moves to drive the telescopic frame 4 to extend upwards.
Extension of the expansion bracket 4 drives the sliding plate 45 to slide in the sliding groove 46, and the connecting plate 41 moves upwards.
Conversely, the expansion bracket 4 can be contracted downwards by controlling the contraction of the electric expansion rod 21, so that the connecting plate 41 can be driven to move downwards, and the height of the connecting plate 41, the medicine storage cylinder 6 above the connecting plate 41 and the piston cylinder 7 can be adjusted.
Embodiment III, on the basis of the above embodiment,
further, in order to make the movement of the moving frame 10 smoother, and the connecting plate 41 above the telescopic frame 4 is more stable when moving, the telescopic frame 4 is provided with two groups of telescopic frames 4 which are symmetrically arranged on the moving frame 10, the lower surface of the moving frame 10 is provided with a plurality of balls 11, and the balls 11 are all abutted against the upper surface of the base 1.
More specifically, when the present embodiment is used, the arrangement of the plurality of balls 11 on the lower surface of the moving frame 10 can convert the sliding friction between the moving frame 10 and the base 1 into rolling friction, so that the friction resistance of the moving frame 10 during movement is reduced, and the moving frame 10 can be more smooth during movement on the upper surface of the base 1.
And two sets of expansion brackets 4 compare in a set of setting, can possess twice holding power to the connecting plate 41 of top, and the supporting effect is better and more stable.
In the fourth embodiment, on the basis of the above embodiment,
further, a driving component in the first embodiment is disclosed, the driving component comprises a second supporting plate 30 fixedly connected to the upper surface of a connecting plate 41, a first motor 40 is arranged on the surface of the second supporting plate 30, an output shaft of the first motor 40 is fixedly connected with a rotating rod 49, a rotating plate 39 is fixedly connected to the surface of the rotating rod 49, and two symmetrically arranged rotating columns 36 are fixedly connected to the surface of the rotating plate 39;
the rotary plate 39 is fixedly and rotatably connected with a rotary table 35 through the connecting column 57, and two sections of sliding rails 37 which are used for sliding and adapting the two rotary columns 36 are arranged on the surface of the rotary table 35;
the inner wall of the piston cylinder I7 is provided with a piston plate I43, the surface of the piston plate I43 is fixedly connected with a piston rod I28, the surface of the piston rod I28 is fixedly connected with a fixed ring 42, the surface of the fixed ring 42 is fixedly connected with a connecting rod, and the surface of the connecting rod is fixedly connected with a disk I29;
the outer side of the turntable 35 is fixedly connected with a second disk 33 in a rotating way;
the first disc 29 is fixedly connected with the second disc 33 through the connecting piece 38;
a medicine outlet pipe 47 is fixedly communicated between the piston cylinder I7 and the medicine storage cylinder 6, a check valve I48 is arranged on the surface of the medicine outlet pipe 47, and a check valve II 54 is arranged on the surface of the connecting pipe I53.
The fixed column 34 is fixedly connected to the surface of the turntable 35, the third connecting plate is fixedly connected to the upper surface of the second supporting plate 30, the third supporting rod 31 is fixedly connected to the surface of the third connecting plate, and the tension spring 32 is arranged between the supporting rod 31 and the fixed column 34.
More specifically, in this embodiment, when the first motor 40 is turned on, the rotation of the first motor 40 drives the rotation rod 49 to start rotating, the rotation of the rotation rod 49 drives the rotation plate 39 to start rotating, and the rotation of the rotation plate 39 drives the two rotation posts 36 to slide in the sliding rail 37 provided on the surface of the turntable 35.
When both the rotating columns 36 rotate to the end of the sliding rail 37, the rotating columns 36 continue to rotate to drive the turntable 35 to start rotating, the fixed columns 34 synchronously rotate, the tension springs 32 between the fixed columns 34 and the supporting rods 31 are also lengthened, and the second disc 33 is eccentrically arranged because the second disc 33 is fixedly connected with the outer side of the turntable 35, namely, the turntable 35 and the second disc 33 are different in axes, and the rotation of the turntable 35 drives the second disc 33 to start eccentrically rotating.
As shown in fig. 4 and 5, at this time, the eccentric rotation of the second disc 33 drives the connecting piece 38 and the first disc 29 to move in a direction approaching the first piston cylinder 7, the movement of the first disc 29 drives the fixed ring 42 and the first piston rod 28 to move synchronously in a direction approaching the first piston cylinder 7, and since the flow direction of the first check valve 48 is from the medicine outlet pipe 47 to the first piston cylinder 7, the flow direction of the second check valve 54 is from the first piston cylinder 7 to the first connecting pipe 53, and at this time, the leftward movement of the first piston rod 28 sucks the medicine stored in the medicine storage cylinder 6 into the first piston cylinder 7 through the medicine outlet pipe 47.
When the fixed column 34 moves to the position of the vertical center line of the turntable 35, the tension spring 32 is in the maximum tension state, the first piston rod 28 also moves to the direction closest to the first piston cylinder 7, and when the turntable 35 and the fixed column 34 continue to rotate, the fixed column 34 is driven to reset at a moment under the action of the elastic potential energy of the tension spring 32, so that the turntable 35, the second disc 33 and the first piston rod 28 are reset.
Along with the reset of the first piston rod 28, the inner part of the first piston cylinder 7 can complete one-time piston movement, and as the first piston rod 28 is reset instantaneously, the medicine liquid sucked into the first piston cylinder 7 from the medicine outlet pipe 47 can be discharged instantaneously through the first connecting pipe 53, and the medicine liquid in the first connecting pipe 53 can be sprayed to a higher tree by high pressure after being atomized by the sleeve and finally passing through the atomizing nozzle 8, so that the medicine application operation on the tree is completed.
With the continuous rotation of the two rotating columns 36, when the two rotating columns 36 move to the end parts of the sliding rails 37 again, the operation is repeated, so that the medicine liquid can be sprayed out at high pressure through the atomizing spray head 8 in one wave and one wave, and the problems that the pressurizing effect of the pressurizing equipment in the medicine box is limited, the pressure of the upper spray head is relatively high, the sprayed atomized medicine liquid is relatively poor, and the medicine applying effect is affected are solved.
Fifth embodiment, based on the above embodiment,
further, in order to perform pesticide application operation on plants on two sides so as to improve pesticide application efficiency, a conical gear transmission mechanism 52 is arranged on the surface of a first connecting pipe 53, a first rotating shaft 51 is fixedly connected to the surface of the conical gear transmission mechanism 52, a fourth connecting plate is fixedly connected to the end portion of the first rotating shaft 51 in a fixed shaft rotating manner, and the fourth connecting plate is fixedly connected with the surface of a first piston cylinder 7;
a belt pulley transmission mechanism 50 is arranged between the rotating rod 49 and the first rotating shaft 51, and the transmission ratio of the belt pulley transmission mechanism 50 is 1:2.
More specifically, in this embodiment, when the first motor 40 is turned on to drive the first rotating rod 49 to rotate, the first rotating shaft 51 is driven to rotate synchronously by the rotation of the first rotating rod 49 under the action of the pulley transmission mechanism 50, and the first connecting pipe 53 is driven to rotate by the rotation of the first rotating shaft 51 under the action of the bevel gear transmission mechanism 52, and the first connecting pipe 53 drives the sleeve and the atomizing nozzle 8 at the end of the sleeve to rotate.
It should be noted that, because the transmission ratio of the pulley transmission mechanism 50 is 1:2, that is, when the rotating rod 49 rotates 360 degrees, the first connecting pipe 53 rotates 180 degrees, and when the piston movement is completed in the first piston cylinder 7, the rotating rod 49 needs to rotate 360 degrees, at this moment, the first connecting pipe 53 just rotates 180 degrees, that is, the spraying nozzle 8 rotates 180 degrees to the opposite direction when spraying the liquid medicine once, so as to perform the next spraying operation on the tree in the opposite direction, so that the device can perform the spraying operation on the plants on both sides, the spraying efficiency is also improved, and the practicability is stronger.
In the sixth embodiment, on the basis of the above embodiment,
further, an auxiliary component in the first embodiment is disclosed, the auxiliary component comprises a second motor 24 arranged on the upper surface of the base 1, and an output shaft of the second motor 24 is fixedly connected with a cam 27;
the inner wall of the piston cylinder II 15 is connected with a piston plate II 25 in a sliding manner, the surface of the piston plate II 25 is fixedly connected with a piston rod II 22, the end part of the piston rod II 22, which is far away from the piston cylinder II 15, is fixedly connected with a moving plate 26, and a reset spring 23 is arranged between the moving plate 26 and the piston plate II 25.
A second connecting pipe 20 is fixedly communicated between the fertilizer cylinder 9 and the second piston cylinder 15, a third check valve 19 is arranged on the surface of the second connecting pipe 20, and a fourth check valve 12 is arranged on the surface of the fertilizer applying pipe 13.
More specifically, in this embodiment, when the first motor 40 is turned on to apply the pesticide to the plant, the second motor 24 is turned on, the second motor 24 rotates to drive the cam 27 to start rotating, and when one end of the cam 27 far from the motor shaft contacts the moving plate 26 along with the rotation of the cam 27, the moving plate 26 is driven to move in a direction approaching to the second piston cylinder 15 along with the continued rotation of the cam 27, so that the second piston rod 22 and the second piston plate 25 can move in a direction approaching to the second piston cylinder 15, and the return spring 23 is compressed; when the end of the cam 27 far away from the motor shaft is separated from the moving plate 26, the piston plate two 25, the piston rod two 22 and the moving plate 26 are driven to reset under the action of the elastic potential energy of the reset spring 23, so that the piston cylinder two 15 completes one piston movement.
The flow direction of the check valve III 19 is from the second connecting pipe 20 to the second piston cylinder 15, and the flow direction of the check valve IV 12 is from the second piston cylinder 15 to the fertilizer pipe 13, namely, at this time, the movement of the piston in the second piston cylinder 15 sucks fertilizer in the fertilizer cylinder 9 into the second piston cylinder 15, then the fertilizer is discharged into the fertilizer pipe 13 from the second piston cylinder 15, and finally, the spray head 14 at the end part of the fertilizer pipe 13 sprays out the ground, so that the fertilizer can be applied to plants on the ground.
That is, after the motor one 40 and the motor two 24 are synchronously started, the device can synchronously apply the pesticide and the fertilizer to plants in gardens, so that manpower is saved, and meanwhile, the efficiency of garden fertilization and pesticide application is improved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (2)

1. Plant protection garden fertilization and pesticide application device for pest control, comprising a base (1) and a connecting plate (41), and being characterized in that: the upper surface of the connecting plate (41) is provided with a medicine storage cylinder (6) and a piston cylinder I (7), the upper surface of the base (1) is provided with a fertilizer cylinder (9) and a piston cylinder II (15),
the sides of the storage tube (6) and the fertilizer tube (9) are fixedly communicated with feed tubes (5), and sealing plugs are arranged at the ends of the two feed tubes (5);
the upper surface of the piston cylinder I (7) is fixedly and axially communicated with a connecting pipe I (53), the surface of the connecting pipe I (53) is fixedly communicated with a sleeve, and an atomizing nozzle (8) is arranged at the end part of the sleeve, which is far away from the connecting pipe I (53);
the surface of the piston cylinder II (15) is fixedly communicated with a fertilization pipe (13), and a spray head (14) is arranged at the end part of the fertilization pipe (13) far away from the piston cylinder II (15);
four rollers (16) and handrails (17) are arranged on the side face of the base (1), and anti-slip lines (18) are arranged on the surface of each handrail (17);
the upper surface of the base (1) is provided with a moving part for moving the connecting plate (41);
the upper surface of the connecting plate (41) is provided with a driving component for driving the piston cylinder I (7) to move in a piston manner;
the upper surface of the base (1) is provided with an auxiliary component for driving the piston cylinder II (15) to move;
the movable part comprises an electric telescopic rod (21) arranged on the upper surface of the base (1), the end part of the electric telescopic rod (21) is fixedly connected with a movable frame (10), and the surface of the movable frame (10) is hinged with a telescopic frame (4) through a hinge rod I (44); the upper surface of the base (1) is fixedly connected with a first supporting plate (3), and the surface of the first supporting plate (3) is hinged with the end part, far away from the movable frame (10), of the telescopic frame (4) through a second hinging rod (2); the upper end of the expansion bracket (4) is hinged with a sliding plate (45), the lower surface of the connecting plate (41) is provided with a sliding groove (46) for the sliding plate (45) to slide and be matched with, and the sliding plate (45) is in sliding connection with the lower surface of the connecting plate (41) through the sliding groove (46); the telescopic frames (4) are provided with two groups, the two groups of telescopic frames (4) are symmetrically arranged on the movable frame (10), the driving part comprises a second supporting plate (30) fixedly connected to the upper surface of the connecting plate (41), a first motor (40) is arranged on the surface of the second supporting plate (30), a rotating rod (49) is fixedly connected to an output shaft of the first motor (40), a rotating plate (39) is fixedly connected to the surface of the rotating rod (49), and two symmetrically arranged rotating columns (36) are fixedly connected to the surface of the rotating plate (39); the rotary plate (39) is fixedly connected with a rotary table (35) through the connecting column (57) in a rotating way, and two sections of sliding rails (37) which are used for sliding and adapting the two rotary columns (36) are arranged on the surface of the rotary table (35); the inner wall of the piston cylinder I (7) is provided with a piston plate I (43), the surface of the piston plate I (43) is fixedly connected with a piston rod I (28), the surface of the piston rod I (28) is fixedly connected with a fixed ring (42), the surface of the fixed ring (42) is fixedly connected with a connecting rod, and the surface of the connecting rod is fixedly connected with a disc I (29); the outer side of the rotary table (35) is fixedly connected with a second disc (33) in a rotating way, the rotary table further comprises a connecting piece (38), the first disc (29) is fixedly connected with the second disc (33) through the connecting piece (38), a medicine outlet pipe (47) is fixedly communicated between the first piston cylinder (7) and the medicine storage pipe (6), a first check valve (48) is arranged on the surface of the medicine outlet pipe (47), and a second check valve (54) is arranged on the surface of the connecting pipe (53); the surface of the turntable (35) is fixedly connected with a fixed column (34), the upper surface of the second supporting plate (30) is fixedly connected with a third connecting plate, the surface of the third connecting plate is fixedly connected with a supporting rod (31), and a tension spring (32) is commonly arranged between the supporting rod (31) and the fixed column (34); the surface of the first connecting pipe (53) is provided with a conical gear transmission mechanism (52), the surface of the conical gear transmission mechanism (52) is fixedly connected with a first rotating shaft (51), the end part of the first rotating shaft (51) is fixedly connected with a fourth connecting plate in a rotating way, and the fourth connecting plate is fixedly connected with the surface of the first piston cylinder (7); a belt pulley transmission mechanism (50) is arranged between the rotating rod (49) and the rotating shaft I (51), and the transmission ratio of the belt pulley transmission mechanism (50) is 1:2; the auxiliary component comprises a second motor (24) arranged on the upper surface of the base (1), an output shaft of the second motor (24) is fixedly connected with a cam (27), the inner wall of the second piston cylinder (15) is slidably connected with a second piston plate (25), the surface of the second piston plate (25) is fixedly connected with a second piston rod (22), the end part of the second piston rod (22) away from the second piston cylinder (15) is fixedly connected with a movable plate (26), and a reset spring (23) is arranged between the movable plate (26) and the second piston plate (25); the fertilizer cylinder (9) and the piston cylinder II (15) are fixedly communicated together, a connecting pipe II (20) is arranged on the surface of the connecting pipe II (20), a check valve III (19) is arranged on the surface of the fertilizing pipe (13), and a check valve IV (12) is arranged on the surface of the fertilizing pipe (13).
2. A plant protection garden fertilising and pesticide applying device for pest control as claimed in claim 1, characterised in that: the lower surface of the movable frame (10) is provided with a plurality of balls (11), and the balls (11) are all abutted against the upper surface of the base (1).
CN202310165688.8A 2023-02-27 2023-02-27 Plant protection garden fertilization and pesticide application device for pest control Active CN115918633B (en)

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CN117441438B (en) * 2023-12-22 2024-03-22 安徽农业大学 Landscape garden construction soil preparation fertilization integrated device

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