Pesticide sprayer for agricultural planting
Technical Field
The utility model relates to an agricultural planting technical field specifically is a pesticide sprayer for agricultural planting.
Background
The liquid medicine spraying device is an agricultural implement that comes with the liquid dispersion, be one kind of agricultural pesticide application machinery, belong to portable agricultural machinery, the liquid medicine spraying device is taken out mixed liquid medicine in with the water tank, atomize into the drop of water with liquid medicine through the shower nozzle, carry out the pesticide application to crops, current pesticide spraying device for farming generally is that bandage person of facilitating the use through the water tank both sides is with its back of the body, the rethread shower nozzle carries out the work of making up a prescription, because weight is heavier after depositing the liquid medicine in the medicine tank, can lead to the user to bear higher weight when carrying out the work of making up a prescription, increase the user and spout the difficulty of medicine work, be unfavorable for people's use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a medicine sprayer for farming possesses the support function, reduces the advantage of bearing a burden, has solved current medicine sprayer for farming and has not had the problem of support function.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a pesticide sprayer for farming, includes the pesticide sprayer body, the front side fixedly connected with box of pesticide sprayer body, the top fixedly connected with spacing case of box inner chamber, the inner chamber of spacing case is provided with the limiting plate, the bottom fixedly connected with bracing piece of limiting plate, the draw-in groove has been seted up in the left side of bracing piece, the front side fixedly connected with pinion rack of bracing piece, the bottom of bracing piece runs through to the outside and the fixedly connected with backup pad of box, the equal fixedly connected with universal wheel in both sides of backup pad bottom, the surface of bracing piece just is located the inner chamber of box from last to overlapping in proper order down and is equipped with baffle and regulating plate, the both sides of baffle all with the inner wall fixed connection of box, the left side fixedly connected with fixture block of regulating plate inner chamber, the right side of fixture block extends to the inner chamber of draw-in groove, the left side fixedly connected with push pedal of regulating plate, the left side fixedly connected with spring of push pedal, the right side fixedly connected with ejector pad of regulating plate, the right side fixedly connected with slide bar at box inner chamber top, the surface cover of slide bar is equipped with the sliding sleeve, the bottom fixedly connected with push rod, the bottom of push rod runs through to the bottom of baffle, the handle runs through to the right side of hand wheel, the handle runs through the hand wheel meshes with the hand wheel and the hand wheel, the hand wheel is equipped with the rear side of hand wheel.
Preferably, the right side intercommunication at medicine sprayer body top has the injection pipe, and the top threaded connection of injection pipe has sealed lid, the first opening that uses with the handle cooperation is seted up on the right side of box.
Preferably, the left side of spring and the inner wall fixed connection of box, the right side of rotary rod and the inner wall of spacing case pass through bearing swing joint.
Preferably, the bottom of the push block is fixedly connected with a slide block, and a slide groove matched with the slide block for use is formed in the right side of the bottom of the inner cavity of the box body.
Preferably, the bottom of the box body is provided with a second opening matched with the support rod, and the bottom of the slide rod is fixedly connected with the partition plate.
Preferably, the left side of the front surface of the box body is movably connected with an access door through a hinge, and the front side of the access door is provided with a heat dissipation opening.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up bracing piece, draw-in groove, pinion rack, backup pad, universal wheel, baffle, regulating plate, fixture block, push pedal, spring, ejector pad, push rod, hand wheel, rotary rod and gear, solved current agricultural planting and did not have the problem of support function with the liquid medicine spraying device, this agricultural planting is with the liquid medicine spraying device possesses the support function, reduces the advantage of bearing a burden, is worth promoting.
2. The utility model discloses a set up the limiting plate, can prevent that the bracing piece from breaking away from the inner chamber of spacing case, through setting up the draw-in groove, can control the service position of bracing piece with the fixture block cooperation, through setting up the pinion rack, can with the use height of gear cooperation control bracing piece and backup pad, through setting up the hand wheel, can the person of facilitating the use rotate rotary rod and gear, through setting up slide bar and sliding sleeve, can make things convenient for the use of push rod, through setting up the handle, can the person of facilitating the use control push rod use the height.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
fig. 3 is a partially enlarged view of a in fig. 1 according to the present invention.
In the figure: 1. a sprayer body; 2. a box body; 3. a limiting box; 4. a limiting plate; 5. a support bar; 6. a card slot; 7. a toothed plate; 8. a support plate; 9. a universal wheel; 10. a partition plate; 11. an adjusting plate; 12. a clamping block; 13. pushing a plate; 14. a spring; 15. pushing a block; 16. a slide bar; 17. a sliding sleeve; 18. a push rod; 19. a handle; 20. a hand wheel; 21. rotating the rod; 22. a gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a pesticide sprayer for agricultural planting comprises a pesticide sprayer body 1, a box body 2 is fixedly connected to the front side of the pesticide sprayer body 1, a limiting box 3 is fixedly connected to the top of the inner cavity of the box body 2, a limiting plate 4 is arranged in the inner cavity of the limiting box 3, a supporting rod 5 is fixedly connected to the bottom of the limiting plate 4, a clamping groove 6 is formed in the left side of the supporting rod 5, a toothed plate 7 is fixedly connected to the front side of the supporting rod 5, the bottom of the supporting rod 5 penetrates through the outer side of the box body 2 and is fixedly connected with a supporting plate 8, universal wheels 9 are fixedly connected to both sides of the bottom of the supporting plate 8, a partition plate 10 and an adjusting plate 11 are sequentially sleeved on the surface of the supporting rod 5 and located in the inner cavity of the box body 2 from top to bottom, both sides of the partition plate 10 are fixedly connected with the inner wall of the box body 2, a clamping block 12 is fixedly connected to the left side of the inner cavity of the adjusting plate 11, and the right side of the clamping block 12 extends to the inner cavity of the clamping groove 6, a push plate 13 is fixedly connected to the left side of the adjusting plate 11, a spring 14 is fixedly connected to the left side of the push plate 13, a push block 15 is fixedly connected to the right side of the adjusting plate 11, a slide rod 16 is fixedly connected to the right side of the top of an inner cavity of the box body 2, a slide sleeve 17 is sleeved on the surface of the slide rod 16, a push rod 18 is fixedly connected to the bottom of the slide sleeve 17, the bottom of the push rod 18 penetrates through the bottom of the partition plate 10, a handle 19 is fixedly connected to the top of the slide sleeve 17, the right side of the handle 19 penetrates through the outer side of the box body 2, a hand wheel 20 is arranged at the bottom of the left side of the box body 2, a rotary rod 21 is fixedly connected to the right side of the hand wheel 20, a gear 22 is sleeved on the right side of the rotary rod 21, the rear side of the gear 22 is meshed with the toothed plate 7, a medicine injection tube is communicated with the right side of the top of the main body 1, a sealing cover is connected to the top of the medicine injection tube through threads, a first opening matched with the handle 19 for use is formed in the right side of the box body 2, spring 14's left side and box 2's inner wall fixed connection, the right side of rotary rod 21 passes through bearing swing joint with spacing case 3's inner wall, the bottom fixedly connected with slider of ejector pad 15, the spout that uses with the slider cooperation is seted up on the right side of box 2 inner chamber bottom, the second opening that uses with the cooperation of bracing piece 5 is seted up to the bottom of box 2, slide bar 16's bottom and baffle 10 fixed connection, there is the access door on the left side of box 2 positive surface through hinge swing joint, the thermovent has been seted up to the front side of access door, through setting up limiting plate 4, can prevent that bracing piece 5 from breaking away from spacing case 3's inner chamber, through setting up draw-in groove 6, can control the position of use of bracing piece 5 with the cooperation of fixture block 12, through setting up heavy burden pinion rack 7, can cooperate the use height of control bracing piece 5 and backup pad 8 with gear 22, through setting up hand wheel 20, can the person of facilitating the use rotate rotary rod 21 and gear 22, through setting up slide bar 16 and sliding sleeve 17, can make things convenient for the use of push rod 18, through setting up handle 19, can control the use height of push rod 18, through setting up supporting rack 12, through setting up supporting rod 5, through setting up supporting rack 6, supporting plate 7, supporting plate 9, the universal regulating plate 11, the push rod 11, the advantage of agricultural push rod 15, the push rod 21 that the push rod 11 has been realized the agricultural planting, the universal push rod for the agricultural planting, the agricultural push rod, the advantage of the agricultural push rod 21, the agricultural planting, the agricultural push rod 21 of the agricultural planting.
During the use, bear user's back through the braces on the liquid medicine spraying device body 1 after pouring into liquid medicine spraying device body 1, promote handle 19 afterwards, handle 19 cooperates with sliding sleeve 17 and drives push rod 18 extrusion ejector pad 15, ejector pad 15 receives and drives regulating plate 11 and push pedal 13 after the extrusion and remove, push pedal 13 removes extrusion spring 14, regulating plate 11 removes the inner chamber that drives fixture block 12 and break away from draw-in groove 6 simultaneously, rotate hand wheel 20 afterwards, hand wheel 20 cooperates with rotary rod 21 and drives gear 22 rotatory, gear 22 rotates and drives pinion rack 7 and bracing piece 5 and move down, bracing piece 5 removes and drives backup pad 8 and universal wheel 9 and move down, user no longer promotes handle 19 after universal wheel 9 and ground contact, spring 14 resets simultaneously and drives push pedal 13 and regulating plate 11 and removes, regulating plate 11 removes and drives fixture block 12 and get into the inner chamber of draw-in groove 6 and carry out spacingly to bracing piece 5, when the user carries out the medicine spraying work, carry out medicine spraying work, support spraying device body 1 through bracing piece 5 and universal wheel 9, and divide most weight, reduce the weight of burden when the user's spraying medicine.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.