CN218104099U

CN218104099U - Soil improvement fertilizer injection unit

Info

Publication number: CN218104099U
Application number: CN202222487025.1U
Authority: CN
Inventors: 李凤霞; 王长军; 孙娇; 沈靖丽; 郭永忠
Original assignee: Agricultural Resource And Environment Institute Ningxia Academy Of Agricultural And Forestry Sciences (ningxia Soil And Plant Nutrition Key Laboratory)
Current assignee: Agricultural Resource And Environment Institute Ningxia Academy Of Agricultural And Forestry Sciences (ningxia Soil And Plant Nutrition Key Laboratory)
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2022-12-23
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses a soil improvement fertilizer injection unit, including the movable plate, the rigid coupling has the can fertilizer on the movable plate, the can fertilizer bottom runs through and extends movable plate below intercommunication and has the branch workbin, divide the incasement to be equipped with and divide the material subassembly, divide the material subassembly to include to rotate two auger delivery poles of connection in dividing the workbin through first driving piece symmetry, divide the lower lateral wall and the both ends wall of workbin to all seted up a plurality of bin outlet, divide the connecting plate that can the setting of two downward sloping of the symmetrical rigid coupling in can side wall both ends, rotate through the second driving piece between two connecting plates and be connected with the axis of rotation, fixed mounting has a plurality of rotary blade in the axis of rotation, the utility model discloses can improve the fertilization area to soil, improve the mixed effect of soil and fertilizer simultaneously.

Description

Soil improvement fertilizer injection unit

Technical Field

The utility model relates to a technical field for the soil improvement especially relates to a soil improvement fertilizer injection unit.

Background

The soil improvement refers to a series of technical measures for removing or preventing adverse factors influencing crop growth and causing soil degradation, improving soil properties, improving soil fertility and creating good soil environmental conditions for crops by applying theories and technologies of multiple subjects such as soil science, biology, ecology and the like.

The prior Chinese patent discloses an accurate fertilizer application device for a soil improvement fertilizer of saline-alkali soil (CN 214102330U), the fertilizer and water flow are added into a fixed box through an inlet pipe, a motor is started, the motor drives a stirring rod to start to rotate, the mixing of the fertilizer inside the fixed box is realized, an output shaft of the motor drives a first rotating wheel to start to rotate, the first rotating wheel and a second rotating wheel are connected through belt transmission, so that a transmission rod starts to rotate, the transmission rod rotates to drive a circular plate to start to rotate, a connecting rod is arranged at a position deviating from the circle center of the circular plate so as to enable a limiting plate to drive a closed plate to move back and forth, so that intermittent opening of a discharge pipe is realized, the crop is accurately fertilized in the moving process of the fixed box, but the fertilizer is only applied through one discharge pipe in actual use, the fertilizer application area of the soil is small, the working strength of workers is increased, the fertilizer is only laid on the surface layer of the soil, the internal soil below the surface layer cannot be fully mixed with the fertilizer, and the soil improvement effect of the soil is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a soil improvement fertilizer injection unit to solve the problem that above-mentioned prior art exists.

In order to achieve the above object, the utility model provides a following scheme: the utility model provides a soil improvement fertilizer injection unit, including the movable plate, the rigid coupling has the compost case on the movable plate, the compost case bottom runs through and extends movable plate below intercommunication has the branch workbin, it is equipped with the branch workbin to divide the workbin, divide the material subassembly to include to rotate through first driving piece symmetry and connect two spiral conveying poles in the branch workbin, divide the lower lateral wall and the both ends wall of workbin and all seted up a plurality of bin outlet, divide workbin lateral wall both ends symmetry rigid coupling to have the connecting plate of two downward sloping settings, rotate through the second driving piece between two connecting plates and be connected with the axis of rotation, fixed mounting has a plurality of rotary blade in the axis of rotation.

Preferably, divide the workbin to go up lateral wall center department and seted up logical material mouth, lead to the one end that the rigid coupling and intercommunication have the bellows in the material mouth, the other end of bellows with fertilizer can end opening rigid coupling and intercommunication, divide the workbin to go up the flexible end that lateral wall both ends symmetry rigid coupling has the telescoping cylinder, the stiff end fixed mounting of telescoping cylinder is in the movable plate bottom surface.

Preferably, divide the material subassembly still to include the rigid coupling and be in divide the material block of inside wall center department under the workbin, divide the material block top to be most advanced and extend in the bellows, set up the installation cavity in the material block, first driving piece is biax driving motor, biax driving motor fixed mounting be in the installation cavity, two output shafts of biax driving motor respectively with two the relative one end rigid coupling of auger delivery pole.

Preferably, the second driving piece is first unipolar driving motor, first unipolar driving motor fixed mounting is arbitrary the connecting plate is kept away from on the lateral wall of rotary blade, axis of rotation one end runs through the connecting plate with first unipolar driving motor's output shaft rigid coupling, the other end and another the connecting plate is close to the lateral wall of rotary blade rotates to be connected.

Preferably, top surface fixed mounting has second unipolar driving motor outside the fertilizer box, second unipolar driving motor's output shaft rigid coupling has the puddler, the puddler runs through the fertilizer box roof extends fertilizer box inner chamber bottom, the rigid coupling has the broken blade of a plurality of stirring on the puddler.

Preferably, two feeding hoppers are fixedly connected to the top of the fertilizer box, and the feeding hoppers are communicated with the inner cavity of the fertilizer box.

Preferably, an electromagnetic valve is fixedly arranged at a position, close to the bottom opening, of the fertilizer box.

Preferably, four corners of the bottom surface of the moving plate are fixedly connected with supporting rods respectively, and wheels are fixedly mounted at the end parts, far away from the moving plate, of the supporting rods.

The utility model discloses a following technological effect: through putting into fertilizer can in, fertilizer gets into and divides in the middle of the workbin, drive two auger delivery poles through first driving piece and carry the continuous transport of fertilizer to the both ends of dividing the workbin, in transportation process, fertilizer is continuous to be discharged through a plurality of bin outlet on dividing the workbin lower lateral wall, after carrying to dividing workbin both ends, fertilizer is discharged through a plurality of bin outlet on dividing the workbin both ends wall, thereby the fertilization area to soil has been improved, and, the connecting plate downward sloping sets up and can makes rotary blade and soil contact, thereby it rotates to make a plurality of rotary blade rotate to drive the axis of rotation through the second driving piece, thereby mix fertilizer and soil fast, thereby the compound effect of soil and fertilizer has been improved, the effect of soil improvement has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the internal structure of the material distributing box of the present invention;

wherein, 1, moving the board; 2. a fertilizer box; 3. a material distributing box; 4. a screw conveying rod; 5. a discharge outlet; 6. a connecting plate; 7. a rotating shaft; 8. a rotary blade; 9. a bellows; 10. a telescopic cylinder; 11. a material distributing block; 12. a mounting cavity; 13. a dual-axis drive motor; 14. a first single-shaft drive motor; 15. a second single-shaft drive motor; 16. a stirring rod; 17. stirring and crushing blades; 18. a charging hopper; 19. an electromagnetic valve; 20. a support bar; 21. a wheel; 22. and (7) a traction block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1-3, the utility model provides a soil improvement fertilizer injection unit, including movable plate 1, the rigid coupling has can of fertilizer 2 on the movable plate 1, can of fertilizer 2 bottom runs through and extends 1 below intercommunication of movable plate and divide can 3, divide and be equipped with the branch material subassembly in the can of fertilizer 3, divide the material subassembly to include and rotate two auger delivery poles 4 of connecting in dividing can of fertilizer 3 through first driving piece symmetry, divide the lower lateral wall and the both ends wall of can 3 and all seted up a plurality of bin outlet 5, divide 3 lateral wall both ends symmetry rigid couplings of can of material to have connecting plate 6 of two downward sloping settings, rotate through the second driving piece between two connecting plates 6 and be connected with axis of rotation 7, fixed mounting has a plurality of rotary blade 8 on the axis of rotation 7.

Through putting into fertilizer case 2 with fertilizer, fertilizer gets into and divides in the middle of the workbin 3, drive two auger delivery poles 4 through first driving piece and carry to the both ends of dividing workbin 3 that fertilizer is continuous, in transportation process, fertilizer is continuous to be discharged through a plurality of bin outlet 5 on the side wall under the workbin 3, after carrying to dividing 3 both ends of workbin, fertilizer is through dividing a plurality of bin outlet 5 on the 3 both ends walls of workbin to discharge, thereby the fertilization area to soil has been improved, and, 6 downward sloping settings of connecting plate can make rotary blade 8 and soil contact, thereby it makes a plurality of rotary blade 8 rotate to drive axis of rotation 7 through the second driving piece, mix fertilizer and soil fast, thereby the mixing effect of soil and fertilizer has been improved, the effect of soil improvement has been improved.

According to the further optimization scheme, a material passing hole is formed in the center of the upper side wall of the material distributing box 3, one end of the corrugated pipe 9 is fixedly connected and communicated with the material passing hole, the other end of the corrugated pipe 9 is fixedly connected and communicated with the bottom opening of the fertilizer box 2, the two ends of the upper outer side wall of the material distributing box 3 are symmetrically and fixedly connected with telescopic ends of the telescopic cylinders 10, and the fixed ends of the telescopic cylinders 10 are fixedly mounted on the bottom surface of the movable plate 1.

Promote through telescoping cylinder 10 and divide workbin 3 to remove downwards, can make rotary blade 8 contact the soil of more depths, further improvement to the improvement effect of soil to can realize still communicating with can 2 of fertilizer when dividing workbin 3 to remove through setting up bellows 9.

Further optimize the scheme, divide the material subassembly still to include the distributing block 11 of rigid coupling in distributing box 3 lower inside wall center department, in distributing block 11 top was most advanced and extended bellows 9, seted up installation cavity 12 in distributing block 11, first driving piece is biax driving motor 13, biax driving motor 13 fixed mounting is in installation cavity 12, two output shafts of biax driving motor 13 respectively with two spiral conveying pole 4 relative one end rigid couplings.

Be convenient for cut apart the fertilizer of whereabouts through setting up of distributor block 11 top most advanced, make better entering to the position of two auger delivery poles 4 of fertilizer to drive two auger delivery poles 4 simultaneously through biax driving motor 13 and rotate, auger delivery pole 4 runs through the preferred sealed bearing that installs in distributor block 11's position department.

Further optimization scheme, the second driving piece is first unipolar driving motor 14, and first unipolar driving motor 14 fixed mounting is on arbitrary connecting plate 6 keeps away from the lateral wall of rotary blade 8, and 7 one ends of axis of rotation run through the output shaft rigid coupling of connecting plate 6 with first unipolar driving motor 14, and the other end is connected with the lateral wall rotation that another connecting plate 6 is close to rotary blade 8.

Drive axis of rotation 7 through first unipolar driving motor 14 and rotate to make a plurality of rotary blade 8 rotate and carry out broken stirring to soil, sealed bearing is installed with the equal preferred in position of two connecting plates 6 contacts to axis of rotation 7.

Further optimize the scheme, 2 outer top surface fixed mounting of fertilizer box have second unipolar driving motor 15, and the output shaft rigid coupling of second unipolar driving motor 15 has puddler 16, and puddler 16 runs through 2 roof of fertilizer box and extends 2 inner chamber bottoms of fertilizer box, and the rigid coupling has a plurality of stirring crushing blade 17 on the puddler 16.

Drive puddler 16 through second unipolar driving motor 15 and rotate to make the fertilizer of a plurality of stirring crushing blade 17 in to can 2 stir the breakage, not only can carry out the homogeneity that the breakage improved fertilizer to the fertilizer of great piece, can also reduce the phenomenon of jam in the can 2.

According to the further optimization scheme, the top of the fertilizer box 2 is fixedly connected with two feeding hoppers 18, and the feeding hoppers 18 are communicated with the inner cavity of the fertilizer box 2.

The two feed hoppers 18 facilitate the replenishment of fertilizer in the fertilizer tank 2.

In a further optimized scheme, an electromagnetic valve 19 is fixedly arranged at the position, close to the bottom opening, of the fertilizer box 2.

The communication and the closing between the fertilizer box 2 and the distributing box 3 are controlled by an electromagnetic valve 19.

In a further optimized scheme, four corners of the bottom surface of the moving plate 1 are fixedly connected with supporting rods 20 respectively, and wheels 21 are fixedly mounted at the end parts, far away from the moving plate 1, of the supporting rods 20.

The movement of the moving plate 1 is facilitated by the provision of the support rod 20 and the wheel 21.

One end of the top surface of the further moving plate 1 is fixedly connected with a traction block 22 which can be connected with a driving device such as an external tractor and the like so as to drive the device to move.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides a soil improvement fertilizer injection unit which characterized in that: including movable plate (1), the rigid coupling has can of fertilizer (2) on movable plate (1), can of fertilizer (2) bottom runs through and extends movable plate (1) below intercommunication has branch can (3), it divides the material subassembly to be equipped with in can of branch (3), divide the material subassembly to include to rotate to be connected through first driving piece two auger delivery pole (4) in can of branch (3), divide the lower lateral wall and the both ends wall of can (3) and all seted up a plurality of bin outlet (5), divide can of branch (3) lateral wall both ends symmetry rigid coupling to have connecting plate (6) that two downward slopings set up, rotate through the second driving piece between two connecting plate (6) and be connected with axis of rotation (7), fixed mounting has a plurality of rotary blade (8) on axis of rotation (7).

2. A soil modifying and fertilizing apparatus as claimed in claim 1, wherein: divide workbin (3) to go up lateral wall center department and seted up logical material mouth, rigid coupling and intercommunication have the one end of bellows (9) in the logical material mouth, the other end of bellows (9) with fertilizer case (2) end mouth rigid coupling and intercommunication, divide workbin (3) to go up the flexible end that lateral wall both ends symmetry rigid coupling has telescopic cylinder (10), the stiff end fixed mounting of telescopic cylinder (10) is in movable plate (1) bottom surface.

3. A soil modifying and fertilizing apparatus as claimed in claim 2, wherein: divide the material subassembly to still include the rigid coupling branch material block (11) that the inside wall center was located under branch material case (3), branch material block (11) top is most advanced and extends in bellows (9), install cavity (12) have been seted up in branch material block (11), first driving piece is biax driving motor (13), biax driving motor (13) fixed mounting be in install cavity (12), two output shafts of biax driving motor (13) respectively with two the relative one end rigid coupling of spiral conveying pole (4).

4. A soil improving and fertilizing apparatus as claimed in claim 1, wherein: the second driving piece is a first single-shaft driving motor (14), the first single-shaft driving motor (14) is fixedly installed at any position, the connecting plate (6) is far away from the side wall of the rotary blade (8), one end of the rotating shaft (7) penetrates through the connecting plate (6) and the output shaft of the first single-shaft driving motor (14), and the other end of the rotating shaft is close to the connecting plate (6) and is rotatably connected with the side wall of the rotary blade (8).

5. A soil modifying and fertilizing apparatus as claimed in claim 1, wherein: top surface fixed mounting has second unipolar driving motor (15) outside can fertilizer (2), the output shaft rigid coupling of second unipolar driving motor (15) has puddler (16), puddler (16) run through can fertilizer (2) roof extends can fertilizer (2) inner chamber bottom, the rigid coupling has a plurality of stirring crushing blade (17) on puddler (16).

6. A soil improving and fertilizing apparatus as claimed in claim 1, wherein: the top of the fertilizer box (2) is fixedly connected with two feeding funnels (18), and the feeding funnels (18) are communicated with the inner cavity of the fertilizer box (2).

7. A soil modifying and fertilizing apparatus as claimed in claim 1, wherein: the position of the fertilizer box (2) close to the bottom opening is fixedly provided with an electromagnetic valve (19).

8. A soil improving and fertilizing apparatus as claimed in claim 1, wherein: the four corners of the bottom surface of the movable plate (1) are fixedly connected with supporting rods (20) respectively, and wheels (21) are fixedly mounted at the end parts, far away from the movable plate (1), of the supporting rods (20).