Fertilizer device under farmyard manure for potato cultivation
Technical Field
The utility model relates to the technical field of farmyard manure laying, in particular to a farmyard manure laying device for potato cultivation.
Background
With the development of economy and the improvement of living standard of people, the requirements on the quality of food are also more and more severe, so that the industry of growing organic food is promoted, and organic vegetables are more and more favored by people. China is the country with the largest potato yield, and organic potatoes are healthier than ordinary potatoes and are favored by people. In the organic potato planting process, the fertilizer demand is great, and sufficient nutrients must be ensured in the growth process because the yield of potatoes is relatively high.
The planting of organic potatoes generally uses natural pollution-free farmyard manure, and compared with chemical fertilizers, the farmyard manure needs to break up the fertilizers in the fertilization process, and the farmyard manure easily blocks a fertilizer storage hopper to influence normal fertilization.
In order to solve the problem of blockage of farmyard manure to the hopper, through retrieving, the prior art publication number is CN 211607313U's utility model patent, and it discloses fertilizer device under farmyard manure for potato cultivation, including fertilizer storage hopper, feed channel, fertilizer scattering device and discharge channel, fertilizer storage hopper sets up to the boat form structure of upper and lower width, and fertilizer storage hopper top is provided with the storage hopper lid, and storage hopper lid central authorities are provided with feed channel, feed channel is rectangular shape, and feed channel top is provided with first baffle, and the feed channel below is provided with the deflector, and fertilizer storage hopper inside is provided with fertilizer scattering device.
Foretell prior art can break up farmyard manure through rotatory arbor and the dispersion blade of scattering in advance respectively in the feeding process to avoid the farmyard manure of caking to block up the hopper, nevertheless after breaking up, farmyard manure is attached to hopper and dispersion blade surface easily, later can dry and tie at hopper inner wall and dispersion blade surface after the farmyard manure is dry, thereby influences follow-up farmyard manure and breaks up efficiency, and then influences the lower fertile efficiency of farmyard manure.
Disclosure of utility model
The utility model provides a farmyard manure laying device for potato cultivation, which solves the problem that the farmyard manure is easy to adhere to a hopper to influence the follow-up fertilizer efficiency rate in the process of laying and scattering farmyard manure in the related art.
The technical scheme of the utility model is as follows: a farmyard manure discharging device for potato cultivation comprises a manure box, a driving groove, a scattering mechanism, a cleaning mechanism and a screw conveyor;
the fertilizer box is fixedly provided with a feeding bin which is communicated with the fertilizer box;
The driving groove is formed in the inner top wall of the fertilizer box;
the breaking mechanism is arranged in the driving groove and is used for breaking up farmyard manure in the fertilizer box;
the cleaning mechanism is arranged in the fertilizer box and is used for cleaning the inner wall of the fertilizer box and the residual farmyard manure on the scattering mechanism;
the screw conveyer is fixedly arranged on the fertilizer box, a feed opening is arranged between the screw conveyer and the fertilizer box, and a feed control valve is arranged in the feed opening.
Preferably, the breaking mechanism includes:
The support column is rotatably arranged at the bottom of the driving groove;
the support frame is fixedly arranged on the side wall of the support column;
the screw rod is fixedly arranged on the support column;
the stirring rods are arranged at two sides of the screw rod, and are rotationally connected with the supporting frame;
A plurality of stirring teeth are fixedly arranged on each stirring rod;
The rotating mechanism is arranged on the supporting frame and used for controlling the stirring rod to rotate;
and the power input mechanism is arranged on the fertilizer box and used for controlling the support column to rotate.
Further, the power input mechanism includes:
The first annular rack is fixedly arranged on the support column;
The first gear is rotatably arranged at the bottom of the driving groove;
wherein the first gear is meshed with the first annular rack;
the first motor is fixedly arranged on the fertilizer box, and the output end of the first motor is fixedly connected with the first gear.
Still further, the rotation mechanism includes:
The second annular rack is fixedly arranged on the inner wall of the driving groove;
The supporting through groove is formed in the side wall of the supporting frame;
The second gear is rotatably arranged in the supporting through groove, and the stirring rod is fixedly connected with the second gear;
Wherein the second gear is meshed with the second annular rack.
Still further, the cleaning mechanism includes:
A plurality of scrapers are arranged, the scrapers are arranged on the periphery side of the screw rod, and the scrapers are contacted with the inner wall of the fertilizer box;
Two connecting pipes are fixedly arranged between each scraping plate and the spiral rod;
and the flushing mechanism is arranged on the scraping plate and used for flushing the inner wall of the fertilizer box.
On the basis of the scheme, the flushing mechanism comprises:
The water inlet groove is formed in the support column and extends into the screw rod;
The water inlet cavity is formed in the scraping plate;
wherein the screw rod is respectively communicated with the water inlet groove and the water inlet cavity;
The flushing nozzle is fixedly arranged on each scraping plate and is communicated with the water inlet cavity;
The water inlet pipe is arranged on the fertilizer box and is communicated with the water inlet groove.
The working principle and the beneficial effects of the utility model are as follows:
1. According to the utility model, through the arrangement of the scattering mechanism, the first motor can drive the first gear to rotate, and simultaneously, the first gear and the first annular rack are meshed to drive the support column and the screw rod to rotate, so that farmyard manure in the fertilizer box is stirred through the screw rod, and meanwhile, the support column can drive the stirring rod and the stirring teeth to move around the screw rod through the support frame by rotating the support column, so that the farmyard manure is conveniently scattered through the stirring teeth;
2. According to the utility model, through the arrangement of the rotating mechanism, in the process that the support column drives the support frame to move, the stirring rod can be driven to rotate through the engagement of the second gear and the second annular rack, so that the stirring teeth are driven to move around the stirring rod, and the breaking efficiency of the stirring teeth on farmyard manure is improved;
3. According to the utility model, through the arrangement of the cleaning mechanism, the rotation of the spiral rod can drive the scraping plate to move around the spiral rod through the connecting pipe, so that the inner wall of the fertilizer box is convenient to clean through the scraping plate, and meanwhile, water can be supplied to the cleaning spray head through the water inlet pipe, so that the stirring rod, the stirring pool and the inner wall of the fertilizer box are convenient to wash through the cleaning spray head, and the farmyard manure adhered to the stirring teeth and the inner wall of the fertilizer box is convenient to clean;
4. According to the utility model, through the arrangement of the fertilizer box, the driving groove, the scattering mechanism, the cleaning mechanism and the screw conveyor, the farmyard manure is conveniently scattered through the scattering mechanism, and meanwhile, the farmyard manure attached to the inner wall of the fertilizer box and the stirring teeth is cleaned through the cleaning mechanism, so that the problem that the follow-up fertilizer efficiency is affected in the hopper due to the fact that the farmyard manure is easily attached to the hopper in the process of the farmyard manure scattering in the related art is solved.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the structure of the breaking mechanism according to the present utility model;
FIG. 4 is a schematic cross-sectional view of the cleaning mechanism of the present utility model.
In the figure: 1. a fertilizer box; 2. a feeding bin; 3. a screw conveyor; 4. a support column; 5. a support frame; 6. a screw rod; 7. a stirring rod; 8. stirring teeth; 9. a first annular rack; 10. a first gear; 11. a first motor; 12. a second annular rack; 13. a second gear; 14. a scraper; 15. a connecting pipe; 16. a water inlet tank; 17. flushing the spray head; 18. a water inlet pipe.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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.
As shown in fig. 1-4, this embodiment provides a potato cultivation is with farmyard manure device under fertilizer, including fertilizer case 1, the drive tank, break up mechanism, clean mechanism and screw conveyer 3, fixed feeding storehouse 2 that is provided with on the fertilizer case 1, feeding storehouse 2 and fertilizer case 1 intercommunication, the drive tank is seted up on the interior roof of fertilizer case 1, break up mechanism sets up in the drive tank, be used for breaking up farmyard manure in the fertilizer case 1, clean mechanism sets up in fertilizer case 1, be used for cleaning the inner wall of fertilizer case 1 and break up remaining farmyard manure on the mechanism, screw conveyer 3 is fixed to be set up on fertilizer case 1, be provided with the feed opening between screw conveyer 3 and the fertilizer case 1, be provided with the unloading control valve in the feed opening.
Wherein, break up the mechanism and include support column 4, support frame 5, hob 6, puddler 7, stirring tooth 8, slewing mechanism and power input mechanism, support column 4 rotates the tank bottom that sets up at the drive tank, support frame 5 is fixed to be set up on support column 4 lateral wall, hob 6 is fixed to be set up on support column 4, puddler 7 sets up to two, two puddlers 7 set up in hob 6 both sides, puddler 7 is connected with support frame 5 rotation, fixedly on every puddler 7 be provided with a plurality of stirring tooth 8, slewing mechanism sets up on support frame 5, be used for controlling puddler 7 and rotate, power input mechanism sets up on fertilizer case 1, be used for controlling support column 4 to rotate, power input mechanism includes first annular rack 9, first gear 10 and first motor 11, first annular rack 9 is fixed to be set up on support column 4, first gear 10 rotates the tank bottom that sets up at the drive tank, wherein, first gear 10 meshes with first annular rack 9, first motor 11 is fixed to be set up on fertilizer case 1, first motor 11 output and first gear 10 fixed connection.
Specifically, the operating personnel control first motor 11 work, and first gear 10 rotates can be driven in the work of first motor 11, drives support column 4 and hob 6 through the meshing of first gear 10 and first annular rack 9 simultaneously and rotates to stir the farmyard manure in the fertilizer box 1 through hob 6, simultaneously the rotation of support column 4 can drive puddler 7 and stirring tooth 8 and remove around hob 6 through support frame 5, thereby can break up the farmyard manure through stirring tooth 8.
The rotating mechanism comprises a second annular rack 12, a supporting through groove and a second gear 13, the second annular rack 12 is fixedly arranged on the inner wall of the driving groove, the supporting through groove is formed in the side wall of the supporting frame 5, the second gear 13 is rotatably arranged in the supporting through groove, the stirring rod 7 is fixedly connected with the second gear 13, and the second gear 13 is meshed with the second annular rack 12.
Specifically, in the process that the support column 4 drives the support frame 5 to move, the stirring rod 7 can be driven to rotate through the engagement of the second gear 13 and the second annular rack 12, and then the stirring teeth 8 are driven to move around the stirring rod 7, so that the scattering efficiency of the stirring teeth 8 on farmyard manure is improved.
The cleaning mechanism comprises a plurality of scrapers 14, connecting pipes 15 and a flushing mechanism, wherein the scrapers 14 are arranged on the periphery of a screw rod 6, the scrapers 14 are in contact with the inner wall of the fertilizer box 1, two connecting pipes 15 are fixedly arranged between each scraper 14 and the screw rod 6, the flushing mechanism is arranged on the scrapers 14 and used for flushing the inner wall of the fertilizer box 1 and comprises a water inlet tank 16, a water inlet cavity, a flushing spray head 17 and a water inlet pipe 18, the water inlet tank 16 is arranged on a supporting column 4, the water inlet tank 16 extends into the screw rod 6, the water inlet cavity is arranged in the scrapers 14, the screw rods 6 are respectively communicated with the water inlet tank 16 and the water inlet cavity, a plurality of flushing spray heads 17 are fixedly arranged on each scraper 14, the flushing spray heads 17 are communicated with the water inlet cavity, the water inlet pipe 18 is arranged on the fertilizer box 1, and the water inlet pipe 18 is communicated with the water inlet tank 16.
Specifically, the operating personnel communicate inlet tube 18 with external water source to can supply water to clean shower nozzle through inlet tube 18, intake groove 16, connecting pipe 15 and intake cavity, and then wash through clean shower nozzle to fertilizer case 1 lateral wall, puddler 7 and stirring tooth 8 surface, thereby accomplish and clean the farmyard manure that is attached to fertilizer case 1 lateral wall, puddler 7 and stirring tooth 8 surface.
In the embodiment, when the agricultural fertilizer stirring machine is used, an operator adds agricultural fertilizer into the fertilizer box 1 through the feeding bin 2, then the operator controls the first motor 11 to work, the first motor 11 can drive the first gear 10 to rotate, meanwhile, the support column 4 and the screw rod 6 are driven to rotate through the meshing of the first gear 10 and the first annular rack 9, the agricultural fertilizer in the fertilizer box 1 is stirred through the screw rod 6, meanwhile, the support column 4 can drive the stirring rod 7 and the stirring teeth 8 to move around the screw rod 6 through the support frame 5, the agricultural fertilizer can be scattered through the stirring teeth 8, meanwhile, the stirring rod 7 can be driven to rotate through the meshing of the second gear 13 and the second annular rack 12 in the process of driving the support frame 5 to move through the support column 4, and then drive stirring tooth 8 and remove around puddler 7 to promote stirring tooth 8 and break up efficiency for farmyard manure, afterwards operating personnel opens the unloading control valve, thereby get into screw conveyer 3 under the action of gravity in the farmyard manure, afterwards carry out the at uniform velocity with the farmyard manure in the fertilizer box 1 through screw conveyer 3's work, after the end of the fertilizer down, operating personnel will inlet tube 18 and external water source intercommunication, thereby can supply water to clean shower nozzle through inlet tube 18, intake groove 16, connecting tube 15 and water inlet cavity, and then wash to fertilizer box 1 lateral wall, puddler 7 and stirring tooth 8 surface through clean shower nozzle, thereby accomplish to clean the farmyard manure of fertilizer box 1 lateral wall, puddler 7 and stirring tooth 8 surface adhesion.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.