Planting frame pesticide sprinkler
Technical Field
The utility model relates to the field of planting frames, in particular to a pesticide spraying device for a planting frame.
Background
In the agricultural production crop planting process, for convenient management, prevent crops lodging, generally need set up the planting frame, in order to prevent and treat crop diseases and insect pests simultaneously, guarantee output, generally need spray insecticide in the planting process.
The existing planting frame has the defects that the pesticide spraying nozzle is fixed in height, crops are grown continuously, the pesticide spraying nozzle cannot be adjusted according to the height of the crops, spraying is not complete, the control effect is poor, and the use effect of the pesticide is not ideal; meanwhile, before spraying, medicines and water are directly added into a water tank for spraying, and the stirring process is lacked, so that the medicines and the water are unevenly mixed, and the control effect of pesticides is affected.
Therefore, a planting frame pesticide spraying device is provided for solving the problems.
Disclosure of Invention
In order to overcome the defects of the prior art and solve the problems of height adjustment of a pesticide spraying nozzle and uneven mixing of liquid medicine, the utility model provides a pesticide spraying device of a planting frame.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a pesticide spraying device for a planting frame, which comprises a mounting frame and a mounting plate; the front end fixedly connected with hollow post of mounting panel, the inside fixedly connected with internal thread post of hollow post, the internal thread post has cup jointed the threaded rod, the rear end surface mounting of hollow post has the second motor, the output transmission of second motor is connected with the pivot, the rear end fixedly connected with first bevel gear of pivot, the upper end of first bevel gear is equipped with the second bevel gear, the second bevel gear rotates with the threaded rod and cup joints, first bevel gear and second bevel gear meshing, the top rotation of threaded rod is connected with the fixed block, the top fixedly connected with water diversion plate of fixed block, the lower extreme fixed mounting of water diversion plate has the shower nozzle.
Preferably, the left end fixedly connected with liquid medicine case of mounting panel, the top mid-mounting of mounting panel has the water pump, the inlet end fixedly connected with inlet tube of water pump, the one end and the liquid medicine case fixed connection of inlet tube, the play water end fixedly connected with play water hose of water pump, the one end and the water diversion board fixed connection of play water hose.
Preferably, the front end fixedly connected with installation cover of medicine water tank, the internally mounted of installation cover has first motor, the output transmission of first motor is connected with the axis of rotation, the one end fixedly connected with first I-shaped wheel that the axis of rotation is close to first motor.
Preferably, the first spool is connected with a second spool through belt transmission, and the middle part of the second spool is fixedly connected with a transmission shaft.
Preferably, the transmission shaft is fixedly connected with a rotating rod at the rear end of the rotating shaft, and a plurality of groups of stirring paddles are fixedly assembled on the surface of the rotating rod.
Preferably, the top of the liquid medicine box is provided with a liquid injection port.
Preferably, the left end and the right end of the mounting plate are fixedly and rotatably provided with rollers, the lower end of the mounting frame is fixedly connected with a fixing rod, a wheel groove is formed in the surface of the fixing rod, and the rollers are in rolling connection with the wheel groove.
The utility model has the advantages that:
1. according to the utility model, the second motor works to drive the rotating shaft and the first bevel gear to rotate, so that the second bevel gear is driven to rotate, and the threaded rod is further driven to rotate, so that the threaded rod can stretch into the internal threaded column, the water distribution plate and the spray head can be lifted, the function of spraying plants with different heights by the spray head is realized, and the practicability of the device is improved;
2. according to the utility model, the first motor works to drive the rotating shaft to rotate, so that the transmission shafts are driven to rotate through the transmission of the belt, the first I-shaped wheel and the second I-shaped wheel, and the two rotating rods are driven to rotate, and further, the stirring blade is driven to rotate and stir in the liquid medicine box, so that the stirring function of liquid medicine is realized, the pesticide and water can be fully mixed, and the control effect of the pesticide is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall construction of a pesticide spraying device for a planting rack according to the present utility model;
FIG. 2 is a schematic diagram of the components of the medicine water tank and the spray head of the present utility model;
FIG. 3 is a schematic view of the water pump and its components according to the present utility model;
FIG. 4 is a schematic diagram of the structure of the medicine water tank of the present utility model;
FIG. 5 is a schematic view of the interior of the liquid medicine tank of the present utility model;
fig. 6 is a schematic structural view of a second bevel gear according to the present utility model.
In the figure: 1. a mounting frame; 10. a fixed rod; 11. wheel grooves; 2. a mounting plate; 20. a roller; 21. a medicine water tank; 22. a mounting cover; 23. a liquid injection port; 24. a first motor; 25. a rotating shaft; 26. a first spool; 27. a transmission shaft; 28. a second spool; 29. a belt; 210. a rotating lever; 211. stirring paddles; 3. a water pump; 30. a water inlet pipe; 31. a water outlet hose; 4. a hollow column; 40. an internal threaded post; 41. a second motor; 42. a rotating shaft; 43. a first bevel gear; 44. a second bevel gear; 45. a threaded rod; 46. a fixed block; 47. a water diversion plate; 48. a spray head.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 6, a pesticide spraying device for a planting frame comprises a mounting frame 1 and a mounting plate 2; the front end of the mounting plate 2 is fixedly connected with a hollow column 4, the inside of the hollow column 4 is fixedly connected with an internal thread column 40, the internal thread of the internal thread column 40 is sleeved with a threaded rod 45, the rear end surface of the hollow column 4 is provided with a second motor 41, the output end of the second motor 41 is in transmission connection with a rotating shaft 42, the rear end of the rotating shaft 42 is fixedly connected with a first bevel gear 43, the upper end of the first bevel gear 43 is provided with a second bevel gear 44, the second bevel gear 44 is rotatably sleeved with the threaded rod 45, the first bevel gear 43 is meshed with the second bevel gear 44, the top end of the threaded rod 45 is rotatably connected with a fixed block 46, the top end of the fixed block 46 is fixedly connected with a water distribution plate 47, and the lower end of the water distribution plate 47 is fixedly provided with a spray head 48;
when the agricultural crop spraying device works, an operator opens the second motor 41, the second motor 41 works to drive the rotating shaft 42 and the first bevel gear 43 to rotate, the second bevel gear 44 is further driven to rotate, the threaded rod 45 is driven to move upwards in the internal threaded column 40 through threaded rotation, at the moment, the fixed block 46 keeps not rotating, the water distribution plate 47 and the spray head 48 are driven to move upwards, the spraying height of the spray head 48 is increased, the second motor 41 is operated in a similar way to rotate reversely, the spray head 48 is driven to descend, and the function of adjusting the spraying height of the spray head 48 on crops with different heights is achieved.
Further, the left end of the mounting plate 2 is fixedly connected with a liquid medicine tank 21, a water pump 3 is mounted in the middle of the top end of the mounting plate 2, a water inlet end of the water pump 3 is fixedly connected with a water inlet pipe 30, one end of the water inlet pipe 30 is fixedly connected with the liquid medicine tank 21, a water outlet end of the water pump 3 is fixedly connected with a water outlet hose 31, and one end of the water outlet hose 31 is fixedly connected with a water diversion plate 47;
in operation, an operator turns on the water pump 3 to pump the liquid medicine in the medicine water tank 21 into the water diversion plate 47, and then sprays the liquid medicine by the spray head 48.
Further, the front end of the medicine water tank 21 is fixedly connected with a mounting cover 22, a first motor 24 is mounted in the mounting cover 22, the output end of the first motor 24 is in transmission connection with a rotating shaft 25, and one end of the rotating shaft 25, which is close to the first motor 24, is fixedly connected with a first I-shaped wheel 26;
when in operation, a worker turns on the first motor 24, and the first motor 24 works to drive the rotating shaft 25 to rotate, so that the first spool 26 is driven to rotate.
Further, the first spool 26 is in transmission connection with a second spool 28 through a belt 29, and the middle part of the second spool 28 is fixedly connected with a transmission shaft 27;
in operation, the first spool 26 rotates to drive the second spool 28 and the drive shaft 27 to rotate via the belt 29.
Further, the rear ends of the transmission shaft 27 and the rotation shaft 25 are fixedly connected with a rotation rod 210, and a plurality of groups of stirring paddles 211 are fixedly assembled on the surface of the rotation rod 210;
in operation, the rotation shaft 25 and the transmission shaft 27 rotate to drive the rotating rod 210 to rotate, so that the stirring blade 211 is driven to stir the pesticide and the water, the pesticide and the water are fully mixed into a liquid medicine, and the control effect of the pesticide is improved.
Further, the top end of the medicine water tank 21 is provided with a liquid injection port 23;
in operation, water and pesticide are added to the tank 21 through the fill port 23.
Further, the left end and the right end of the mounting plate 2 are fixedly and rotatably provided with idler wheels 20, the lower end of the mounting frame 1 is fixedly connected with a fixing rod 10, the surface of the fixing rod 10 is provided with a wheel groove 11, and the idler wheels 20 are in rolling connection with the wheel groove 11;
in operation, the roller 20 drives the mounting plate 2 and the whole spraying device to spray along the whole planting frame through the wheel groove 11.
Working principle: the second motor 41 is turned on by an operator, the second motor 41 works to drive the rotating shaft 42 and the first bevel gear 43 to rotate, the second bevel gear 44 is further driven to rotate, the threaded rod 45 is driven to move upwards in the internally threaded column 40 through threaded rotation, at the moment, the fixed block 46 keeps not rotating, the water distribution plate 47 and the spray head 48 are driven to move upwards, the spraying height of the spray head 48 is increased, the second motor 41 is operated in a similar way to reverse, the spray head 48 is driven to descend, the operator turns on the water pump 3 to pump the liquid medicine in the medicine water tank 21 into the water distribution plate 47, and then the spray head 48 sprays the liquid medicine, so that the function of adjusting the spraying height of the spray head 48 on crops with different heights is realized; the staff opens first motor 24, and first motor 24 work drives axis of rotation 25 rotation to drive first spool 26 rotation, drive second spool 28 and transmission shaft 27 rotation through belt 29, drive two dwang 210 rotations, thereby drive stirring paddle 211 and stir pesticide and water, make pesticide and water fully mix into the liquid medicine, improve the prevention and cure effect of pesticide.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.