A kind of freely adjustable corn planting pesticide spray truck
Technical field
The present invention relates to a kind of agricultural machinery, specifically a kind of freely adjustable corn planting pesticide spray truck.
Background technology
Corn, due to different periods, it is necessary to apply different decoctions to corn, drives away evil in time in planting process
Worm, but because the period of corn growth is different, its plant height is different, needs more fully to spray when spraying to it, therefore needs
To be sprayed from top, and existing spraying equipment and drugs are only to be sprayed from side, cause portion can not to be influenceed with medicament contact
Deinsectization effect, further, since plant is higher so that being limited in scope for equipment sprinkling, cause spraying efficiency low, it is necessary to expend
Substantial amounts of manpower, it is unfavorable for a wide range of plantation and uses.
The content of the invention
It is an object of the invention to provide a kind of freely adjustable corn planting pesticide spray truck, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the present invention provides following technical scheme:
A kind of freely adjustable corn planting pesticide spray truck, including vehicle frame, spray tank, roller, motor and feed hopper;The medicine
Liquid case and water pump are fixed on vehicle frame, and roller is arranged on the downside of vehicle frame;The feed hopper connection is at the top of spray tank;Motor
The top of spray tank is fixedly mounted on, the output shaft of motor is extend into spray tank straight down, in the output shaft lower end of motor
Vertical agitating shaft is fixedly connected with, the lower end of agitating shaft extends to the bottom of spray tank, several are fixed with agitating shaft
Paddle;Also it is installed with water pump and fixed supporting table on the vehicle frame, water pump connection is described solid in the bottom of spray tank
Determine to be coaxially arranged with parallel rotating disk above supporting table, connected on the central shaft of fixed supporting table and rotating disk by bearing
There is vertical rotating shaft;Several steel balls are provided between the fixed supporting table and rotating disk, are fixed corresponding to the lower end of steel ball
Supporting table upper surface offers the lower steel bead groove to lower recess, and rotating disk lower surface offers upward corresponding to the upper end of steel ball
Upper steel bead groove, lower steel bead groove and upper steel bead groove are cyclic structure, and steel ball rolls between lower steel bead groove and upper steel bead groove;Described
The upper surface of fixed supporting table offers the rotation adjustment hole of several grade angle annular spreads, and the surface for rotating adjustment hole is right
A rotational fixation hole is offered in the rotating disk answered, is stretched into rotational fixation hole inserted with vertical pin, the lower end of pin
Into rotation adjustment hole;Vertical column is fixed with the upper surface center of the rotating disk, horizontal liter is equipped with column
Plate is dropped, and lifter plate is slided on column, and several height adjusting holes have longitudinally been equidistantly distributed in the side wall of column, and height is adjusted
Screw thread is provided with fixing bolt in lifter plate side wall corresponding to knothole, is extend into by fixing bolt rotation in height adjusting holes,
The height of lifter plate is fixed;The downside and upside of the lifter plate are respectively fixed with horizontal lower seal box and upper seal box,
Adjustable plate is horizontally inserted in lower seal box and upper seal box, and the adjustable plate on lower seal box, upper seal box is located at respectively
Both sides, are provided with water cavity in adjustable plate, and water cavity is connected by flexible pipe with water pump.
Further:Horizontal screen pack is fixed with the feed hopper.
Further:The bottom of the spray tank is communicated with blow-off pipe.
Further:Battery is installed, the output end of battery is electrically connected by controlling switch in the vehicle frame
Motor and water pump.
Further:The depth of the rotation adjustment hole is 10~20mm.
Further:The diameter of the rotational fixation hole is equal with the diameter for rotating adjustment hole.
Further:The height of the column is 1.2~1.5m.
Further:Several hole for water sprayings are offered on the downside of the water cavity.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention is rotated by the motor driven paddle of setting,
Medicine is quickly mixed with water, is easy to continue to provide decoction, ensures that spray is lasting and carries out;Injection can be made by the rotating disk of setting
Towards different directions, it can adapt to different wind directions and use, and steel ball support rotating disk, make equipment safety thereon
With increasing the service life;Lifter plate can adjust height, and fixed, different plant height be adapted to, to different times
Corn spray, use range is wide;The scope of water spray can be adjusted according to the stretching situation of adjustable plate, increase spray model
Enclose, can freely adjust diminution spray regime, using flexible freely, adapts to extensive corn planting needs, reduces worker's work
Intensity.
Brief description of the drawings
Fig. 1 is a kind of structural representation of freely adjustable corn planting pesticide spray truck.
Fig. 2 is a kind of structural representation of lifter plate in freely adjustable corn planting pesticide spray truck.
Fig. 3 is a kind of freely adjustable corn planting with the structural representation that supporting table is fixed in pesticide spray truck.
In figure:1- vehicle frames, 2- spray tanks, 3- rollers, 4- motors, 5- feed hoppers, 6- agitating shafts, 7- paddles, 8- water pumps,
9- batteries, 10- fix supporting table, 11- rotating disks, 12- rotating shafts, steel bead groove under 13-, 14- steel balls, the upper steel bead grooves of 15-, 16-
Rotation adjustment hole, 17- rotational fixation holes, 18- pins, 19- columns, 20- height adjusting holes, 21- lifter plates, 22- fixing bolts,
Seal box under 23-, 24- adjustable plates, 25- water cavities, the upper seal boxs of 26-, 27- blow-off pipes.
Embodiment
Refer to figure, in the embodiment of the present invention, a kind of freely adjustable corn planting pesticide spray truck, including vehicle frame 1, medicine
Liquid case 2, roller 3, motor 4 and feed hopper 5;The spray tank 2 and water pump 8 are fixed on vehicle frame 1, and roller 3 is arranged on vehicle frame 1
Downside, make device conveniently moving;The feed hopper 5 is connected at the top of spray tank 2, and horizontal mistake is fixed with feed hopper 5
Filter screen, water is filtered, avoid pasture and water etc. from entering and pipeline is blocked in spray tank 2;Motor 4 is fixedly mounted on spray tank 2
Top, the output shaft of motor 4 are extend into spray tank 2 straight down, and it is vertical to be fixedly connected with the output shaft lower end of motor 4
Agitating shaft 6, the lower end of agitating shaft 6 extend to the bottom of spray tank 2, several paddles 7 are fixed with agitating shaft 6, to medicine
Liquid agitation in liquid case 2, the decoction that pours into or medicinal powder is set quickly to be mixed with water;The bottom connection of the spray tank 2
There is blow-off pipe 27, remaining decoction or impurity etc. in spray tank 2 are discharged.
Water pump 8 and fixed supporting table 10 are also installed with the vehicle frame 1, water pump 8 is connected at the bottom of spray tank 2
Portion, battery 9 being installed in vehicle frame 1, the output end of battery 9 is electrically connected motor 4 and water pump 8 by controlling switch,
Controlled motor 4 and water pump 8 are opened.
The top of the fixed supporting table 10 is coaxially arranged with parallel rotating disk 11, fixed supporting table 10 and rotating disk 11
Central shaft on vertical rotating shaft 12 is connected with by bearing, rotating disk 11 is turned the top of fixed supporting table 10 is horizontal
It is dynamic;Several steel balls 14, fixed branch corresponding to the lower end of steel ball 14 are provided between the fixed supporting table 10 and rotating disk 11
Support platform 10 upper surface offers the lower steel bead groove 13 to lower recess, and the lower surface of rotating disk 11 offers corresponding to the upper end of steel ball 14
Upward upper steel bead groove 15, lower steel bead groove 13 and upper steel bead groove 15 are cyclic structure, and steel ball 14 is in lower steel bead groove 13 and upper steel ball
Rolled between groove 15, for supporting rotating disk 11, rotate the safety of rotating disk 11;Opened in the upper surface of the fixed supporting table 10
Rotation adjustment hole 16 provided with several grade angle annular spreads, the depth of rotation adjustment hole 16 is 10~20mm, rotation regulation
A rotational fixation hole 17 is offered corresponding to the surface in hole 16 in rotating disk 11, diameter and the rotation of rotational fixation hole 17 are adjusted
The diameter of knothole 16 is equal, and rotation regulation is extend into inserted with vertical pin 18, the lower end of pin 18 in rotational fixation hole 17
In hole 16, the position of rotating disk 11 is fixed, avoids its rotation, is easy to regulation rotating disk 11 to rotate.
Vertical column 19 is fixed with the upper surface center of the rotating disk 11, the height of column 19 is 1.2~1.5m,
Horizontal lifter plate 21 is equipped with column 19, lifter plate 21 slides on column 19, the height of lifter plate 21 is adjusted, in column
Several height adjusting holes 20 are longitudinally equidistantly distributed in 19 side wall, corresponding to height adjusting holes 20 in the side wall of lifter plate 21
Screw thread is provided with fixing bolt 22, is extend into by the rotation of fixing bolt 22 in height adjusting holes 20, by the height of lifter plate 21
It is fixed, keep the height answered.
The downside and upside of the lifter plate 21 are respectively fixed with horizontal lower seal box 23 and upper seal box 26, lower sealing
Adjustable plate 24 is horizontally inserted in case 23 and upper seal box 26, and the adjustable plate 24 on lower seal box 23, upper seal box 26 divides
Not Wei Yu both sides, water cavity 25 is provided with adjustable plate 24, the downside of water cavity 25 offers several hole for water sprayings, positioned at lower sealing
Hole for water spraying in case 23 or upper seal box 26 serves as inlet opening, outside from water outlet is worked as, realize the regulation of horizontal-jet scope, water
Chamber 25 is connected by flexible pipe with water pump 8.
In use, decoction and water are encased in spray tank 2, start motor 4 and drive the paddle 7 of inside to rotate, it is right
Internal water stirring, makes decoction quickly be mixed with water, mixed decoction is in the memory storage of spray tank 2;When need to corn spray
When, pushing device movement, start water pump 8, the water cavity 25 decoction in spray tank 2 being sent to by pipeline on lifter plate 21
In, sprayed by hole for water spraying;Before use, can be as needed, rotating disk 11 is rotated, lifter plate 21 is turned to any direction,
Towards suitable direction;The height of lifter plate 21 is adjusted according to the height of plant, and is fixed by fixing bolt 22, is made
Decoction gets off from the top jet of plant;, can be as needed by the horizontal extraction of adjustable plate 24 in order to improve spray scope
Or take in into seal box, used using varying environment.The present invention is rotated by the motor driven paddle of setting, by medicine and water
Quick mixing, it is easy to continue to provide decoction, ensures that spray is lasting and carry out;Injection can be made towards difference by the rotating disk of setting
Direction, can adapt to different wind direction and use, and steel ball support rotating disk, use equipment safety thereon, extension makes
Use the life-span;Lifter plate can adjust height, and fixed, adapt to different plant height, the corn of different times is sprayed
Medicine, use range are wide;The scope of water spray can be adjusted according to the stretching situation of adjustable plate, increase spray scope, can be certainly
Spray regime is reduced by regulation, using flexible freely, adapts to extensive corn planting needs, reduces labor strength.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.