CN213306201U - Device is applyed to medicine fertilizer strip - Google Patents

Abstract

The utility model discloses a device is executed to medicine fertilizer strip aims at solving the not easily controlled technical problem of use amount when using pesticide, chemical fertilizer. The fertilizer distributor comprises a pesticide fertilizer distributor, wherein a pesticide fertilizer distributor feeding hole is formed in the upper part of the pesticide fertilizer distributor, a pesticide fertilizer distributor discharging hole is formed in the lower part of the pesticide fertilizer distributor, and a rotating shaft is horizontally arranged in the pesticide fertilizer distributor; an equipartition device is communicated below the discharge hole of the fertilizer and pesticide discharging device and comprises an outer shell and an inner core, and a plurality of discharge holes of the equipartition device are distributed along the periphery of the lower part of the outer shell; the inner core upper surface is the arcwall face, the outside direction that extends in arcwall face upper end with the direction of fertilizer distributor discharge gate is the same, the outside direction that extends in arcwall face lower extreme direction with the direction of equalling divide the ware discharge gate is the same, the inner core electricity is connected with inner core driving motor. The utility model discloses realize pesticide granule and seed apposition and sow to well micro-fertilizer, urea and seed apposition are sowed simultaneously, reduce the pesticide use amount, have avoided well microelement to use inhomogeneously moreover.

Description

Device is applyed to medicine fertilizer strip

Technical Field

The utility model relates to the technical field of agricultural machinery, concretely relates to device is executed to fertile strip of medicine.

Background

With the development of large-scale intensive agricultural planting, the crop rotation of the reverse crops is more and more difficult, soil-borne pathogenic bacteria and eggs are continuously accumulated due to the continuous planting in successive years, particularly, the soil-borne diseases and insect pests are serious for crops with continuous cropping obstacles such as peanuts, sweet potatoes, rehmannia glutinosa and the like, and the problems become prominent problems in agricultural production. Excessive pesticide application also easily causes the problems of general killing of underground beneficial pests (animals and microorganisms) and unbalance of the soil ecosystem. Therefore, the method can obviously reduce the use amount of chemical pesticides while ensuring the production of crops, and is a requirement for ecological environment construction and agricultural sustainable development.

The popularization and application of the controlled release fertilizer and the deep application technology can improve the fertilizer efficiency, but can not meet the requirements of straw maturity and crops on nitrogen in the early growth stage; therefore, a small amount of urea is applied to a soil layer of 0-8cm, or the seeds are sown together with the urea, so that the requirement of the wheat on nitrogen in the early stage and straw decomposition can be met, but the conventional sowing machine has a large fertilizer, the application amount of the urea is difficult to accurately control, and the seedling burning phenomenon is easy to occur. Meanwhile, only a large amount of nitrogen, phosphorus and potassium are used in the farmland cultivation process, and the use of medium and trace elements is omitted, so that the yield and the quality of agricultural products are seriously reduced, the shortage of the medium and trace elements in the agricultural products often causes the shortage of the trace elements in human and livestock, the health of human is further influenced, and the toxic action of crops can be caused by the excessive application of the medium and trace elements, and even the health of human is harmed. Therefore, the using amount of the medium trace element fertilizer needs to be accurately controlled in the using process.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a device is executed to medicine fertilizer strip to the not easily controlled technical problem of use amount when solving and using pesticide, chemical fertilizer.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the pesticide and fertilizer bar application device comprises a pesticide and fertilizer distributor, wherein a pesticide and fertilizer distributor feeding hole is formed in the upper part of the pesticide and fertilizer distributor, a pesticide and fertilizer distributor discharging hole is formed in the lower part of the pesticide and fertilizer distributor, a rotating shaft is horizontally arranged in the pesticide and fertilizer distributor, and the rotating shaft is electrically connected with a rotating shaft driving motor; an equipartition device is communicated below the discharge hole of the fertilizer and pesticide discharging device and comprises an outer shell and an inner core, and a plurality of discharge holes of the equipartition device are distributed along the periphery of the lower part of the outer shell; the inner core upper surface is the arcwall face, the outside direction that extends in arcwall face upper end with the direction of fertilizer distributor discharge gate is the same, the outside direction that extends in arcwall face lower extreme with the direction of equalling divide the ware discharge gate is the same, the inner core electricity is connected with inner core driving motor.

Preferably, the discharge hole of the uniform distributor is circular, and a plurality of discharge holes are uniformly distributed along the circumference of the discharge hole.

Preferably, the discharge hole is connected with a hose.

Preferably, the included angle between the central axis of the discharge port of the equipartition device and the central axis of the discharge port of the fertilizer and pesticide discharging device is 0 degree < alpha <90 degrees.

Preferably, the discharge ports of the plurality of uniform distributors are uniformly distributed, and the included angle between the discharge ports of the adjacent uniform distributors is 0 degrees < beta <120 degrees.

Preferably, the included angle between adjacent uniform distributor discharge ports is 40 degrees, and the included angle between the axis of the uniform distributor discharge ports and the central axis of the fertilizer and pesticide distributor discharge ports is 45 degrees.

Preferably, still be equipped with the rotational speed regulator in the fertilizer distributor of arranging medicine, can accurate control fertilizer speed and volume of arranging medicine.

Preferably, the rotating shaft is a spiral rotating shaft.

Preferably, the outer shell is a hollow sphere.

Preferably, the bottom of the inner core is a plane, and the side surface of the inner core is a spherical surface.

Compared with the prior art, the utility model discloses a main beneficial technological effect lies in:

1. the utility model discloses realize insecticidal sterilization pesticide granule and seed apposition and sow simultaneously, reach and sow no medicine grain between the line, the medicine grain evenly distributed in the seeding is compared with traditional broadcast sowing and can be realized reducing the pesticide use amount by a wide margin, and furthest reduces the destruction of pesticide to soil ecosystem, avoids soil deterioration, groundwater source to pollute. And the problems that the pesticide for preventing and treating underground diseases and insect pests is uneven in distribution of the pesticide grains in the using process, the pesticide grains are absent around part of seeds, and the pesticide grains are not gathered in the place where the seeds are absent are solved.

2. The utility model discloses in realizing, microelement fertilizer, urea and seed apposition are sowed simultaneously, make things convenient for the crop to absorb the utilization, improve the fertilizer efficiency, solved the medium trace element base and executed the in-process and use inhomogeneous problem. And the problems that the nitrogen in a 0-8cm soil layer is deficient after the fertilizer is deeply applied, the straw decomposition and the early growth of crops are influenced, and the application amount of a nitrogen fertilizer cannot be accurately controlled due to a large traditional fertilizer box are solved.

Drawings

Fig. 1 is a schematic view of a device for applying fertilizer strips.

Fig. 2 is a schematic view of a fertilizer applicator in the fertilizer bar applying device of the present invention.

Fig. 3 is a schematic view of the uniform divider in the device for applying fertilizer and pesticide strips.

Fig. 4 is a schematic view of a discharge hole in the device for applying pesticide and fertilizer strips.

Fig. 5 is a schematic view of a using state of the device for applying fertilizer strips.

In the above figures, 1 is a fertilizer distributor, 11 is a feed inlet of the fertilizer distributor, 12 is a discharge outlet of the fertilizer distributor, 13 is a spiral rotating shaft, 14 is a driving motor of the spiral rotating shaft, 2 is a divider, 21 is a shell, 22 is an inner core, 23 is a connecting shaft, 24 is a driving motor of the inner core, 25 is a discharge outlet of the divider, 26 is a discharge hole, 27 is a hose, 3 is a fertilizer box, and 31 is a necking of the fertilizer box.

Detailed Description

The following embodiments are only intended to illustrate the present invention in detail, and do not limit the scope of the present invention in any way.

Example (b):

a medicine fertilizer bar applying device is shown in figures 1-4 and comprises a medicine fertilizer discharging device 1 and a uniform distributor 2, wherein a medicine fertilizer discharging device feeding hole 11 is formed in the upper portion of the medicine fertilizer discharging device 1, a medicine fertilizer discharging hole 12 is formed in the lower portion of the medicine fertilizer discharging device 1, a spiral rotating shaft 13 is horizontally arranged in the medicine fertilizer discharging device 1, and the spiral rotating shaft 13 is electrically connected with a spiral rotating shaft driving motor 14.

The equipartition device 2 is communicated below the fertilizer distributor discharge port 12, the equipartition device 2 comprises an outer shell 21 and an inner core 22, a plurality of equipartition device discharge ports 25 are uniformly distributed along the periphery of the lower part of the outer shell 21, the included angle between the adjacent equipartition device discharge ports is 40 degrees, and the included angle between the axis of the equipartition device discharge port 25 and the axis of the fertilizer distributor discharge port 12 is 45 degrees. The discharge hole 25 of the distributor is circular, a plurality of discharge holes 26 are uniformly distributed along the circumference of the distributor, the number of the discharge holes 26 is consistent with that of the drill barrow legs of the seeder, and the discharge holes 26 are connected with a hose 27. Shell 21 is hollow sphere, and the bottom of inner core 22 is the plane, and the side of inner core 22 is the sphere, and inner core 22 upper surface is the arcwall face, and the outside direction that extends in arcwall face upper end is the same with the direction of fertilizer discharging ware discharge gate 12, makes the fertile granule of messenger drop smoothly, and the outside direction that extends of arcwall face lower extreme is the same with the direction of equalling divide ware discharge gate 25, makes the fertile granule of messenger spill smoothly. The inner core 22 can reduce the space in the uniform divider 2 and avoid the accumulation of the pesticide fertilizer in the uniform divider 2. The bottom of the inner core 22 is fixedly connected with a connecting shaft 23, and a constant-speed inner core driving motor 24 is electrically connected below the connecting shaft 23.

When in use, referring to fig. 5, the pesticide and fertilizer strip applying device is arranged at the position of the pesticide and fertilizer box necking 31 below the pesticide and fertilizer box 3, the pesticide and fertilizer box 3 is an independent or parallel pesticide and fertilizer box, and the box body is cuboid and is convenient to hang on a seeding machine independently or in parallel. The insecticide and bactericide granules for underground diseases and insect pests, the nitrogenous fertilizer granules and the medium and micro fertilizer granules are respectively put into the pesticide and fertilizer box 3 (one of the two preparations can also be mixed according to a certain proportion and put into the independent pesticide and fertilizer box 3). Open spiral pivot driving motor 14, promote the material and move forward, discharge from the fertile ware discharge gate 12 of arranging medicine, can improve through the stirring and treat fertile homogeneity, the stability of applying medicine, improve the fertile use accuracy of medicine. The inner core driving motor 24 is turned on, and the inner core 22 can rotate at a constant speed under the driving of the inner core driving motor. The fertilizer enters the discharge hole 25 of the uniform divider from the discharge hole 12 of the fertilizer distributor through the upper cambered surface of the inner core 22, and is scattered into the drill field from the hoses 27 with the same number with the drill legs through the uniform rotation of the inner core and the uniformly distributed discharge holes 25 of the uniform divider, so that the uniform division of the fertilizer is realized.

The present invention has been described in detail with reference to the accompanying drawings and examples; however, those skilled in the art will understand that various changes may be made in the above embodiments without departing from the scope of the present invention, or equivalent substitutions of related parts, structures and materials may be made in the above embodiments, so as to form a plurality of specific embodiments, which are common variations of the present invention and will not be described in detail herein.

Claims (10)

1. A pesticide fertilizer bar applying device comprises a pesticide fertilizer distributor and is characterized in that a pesticide fertilizer distributor feeding hole is formed in the upper portion of the pesticide fertilizer distributor, a pesticide fertilizer distributor discharging hole is formed in the lower portion of the pesticide fertilizer distributor, a rotating shaft is horizontally arranged in the pesticide fertilizer distributor, and the rotating shaft is electrically connected with a rotating shaft driving motor; an equipartition device is communicated below the discharge hole of the fertilizer and pesticide discharging device and comprises an outer shell and an inner core, and a plurality of discharge holes of the equipartition device are distributed along the periphery of the lower part of the outer shell; the inner core upper surface is the arcwall face, the outside direction that extends in arcwall face upper end with the direction of fertilizer distributor discharge gate is the same, the outside direction that extends in arcwall face lower extreme with the direction of equalling divide the ware discharge gate is the same, the inner core electricity is connected with inner core driving motor.

2. The device as claimed in claim 1, wherein the outlet of the distributor is circular and a plurality of outlets are uniformly distributed along the circumference.

3. The applicator according to claim 2 wherein the discharge opening is connected to a hose.

4. The device as claimed in claim 1, wherein the angle between the central axis of the outlet of the equipartition device and the central axis of the outlet of the fertilizer apparatus is 0 ° < α <90 °.

5. The applicator according to claim 1 wherein the outlets of the plurality of homogenizers are uniformly distributed, and the included angle between the outlets of adjacent homogenizers is 0 ° < β <120 °.

6. The applicator according to claim 5 wherein the angle between the adjacent outlets of the homogenizer is 40 ° and the angle between the axis of the outlet of the homogenizer and the axis of the outlet of the fertilizer applicator is 45 °.

7. The applicator of claim 1 wherein the applicator is further provided with a speed controller.

8. The applicator of claim 1, wherein the shaft is a helical shaft.

9. The applicator of claim 1 wherein the housing is a hollow spherical shape.

10. The applicator of claim 1 wherein the inner core is flat at the bottom and spherical on the sides.

Images