CN216650481U

CN216650481U - Agricultural machine fertilizer injection unit

Info

Publication number: CN216650481U
Application number: CN202220125285.1U
Authority: CN
Inventors: 栗宇红
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-06-03
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses an agricultural machinery fertilizing device which comprises a storage box, wherein the storage box is in a disc shape, and one end of the storage box is subjected to chamfering treatment; the lower end of the control arm is fixedly connected with one end face of the storage box, and the upper end of the control arm is fixedly connected with a holding handle; the fertilization ring is rotatably sleeved outside the storage box, an annular groove is formed in the inner wall of the fertilization ring, and a fertilization assembly is arranged on the fertilization ring; the soil loosening part comprises a furrow piece and an earth covering plate which are arranged on the front side and the rear side of the storage box, and the furrow piece and the earth covering plate are fixedly connected with the control arm through connecting arms. The utility model enables a user to rapidly carry out agricultural fertilization operation, applies the fertilizer to the ground, increases the fertilizer effect, avoids the blocking condition during fertilization and discharge, and has higher fertilization efficiency.

Description

Agricultural machine fertilizer injection unit

Technical Field

The utility model relates to the technical field of agricultural fertilization, in particular to an agricultural mechanical fertilization device.

Background

At present, most of the fertilization operations in agriculture are performed manually, and fertilization efficiency needs to be improved by means of some fertilization machines in the fertilization process, but the fertilization machines are usually used for helping manual fertilization operations; although the fertilizing method can realize fertilizing operation, the fertilizing method cannot ensure that the fertilizers all act on crops, and the fertilizers are easy to run off on the ground due to environmental weather and the like, so that unnecessary waste of the fertilizers is caused, and the utilization rate of the fertilizers is reduced;

the patent document with the application number of CN202010351054.8 in China discloses an agricultural machinery fertilizing device, which comprises a square tube seat, wherein a transverse C-shaped steel sliding rail is arranged on the upper surface of the square tube seat close to the middle part, sliding blocks are connected to the inner parts of sliding grooves of the C-shaped steel sliding rail close to the two ends in a sliding mode, L-shaped fixing rods which are symmetrical to each other are fixed to the opposite sides of the two sliding blocks respectively, gaps are formed in the top ends of the two L-shaped fixing rods, a female tube is connected to the gaps in a rotating mode, and the tail end of the female tube is communicated with a conveying pipe;

the device has the following defects: the problem that the fertilizer runs off on the ground surface cannot be solved, and meanwhile, the fertilizer is inconvenient to be applied to granular fertilizer.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an agricultural machinery fertilizing device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an agricultural machinery fertilizing device comprises a storage box, wherein the storage box is in a disc shape, and one end of the storage box is subjected to chamfering treatment;

the lower end of the control arm is fixedly connected with one end face of the storage box, and the upper end of the control arm is fixedly connected with a holding handle;

the fertilization ring is rotatably sleeved outside the storage box, an annular groove is formed in the inner wall of the fertilization ring, and a fertilization assembly is arranged on the fertilization ring;

the soil loosening part comprises a furrow piece and an earth covering plate which are arranged on the front side and the rear side of the storage box, and the furrow piece and the earth covering plate are fixedly connected with the control arm through connecting arms.

Preferably, the fertilization subassembly includes a plurality of fertilization holes of evenly setting on fertilization ring outer wall, fertilization ring periphery is surrounded and is provided with a plurality of fertilization pipes, and is a plurality of fertilization pipe respectively with a plurality of hole threaded connection that fertilize, storage box downside fixed connection and intercommunication have a discharging pipe, the discharging pipe corresponds with a plurality of hole positions that fertilize and discharging pipe and fertilization ring inner wall seal slide counterbalance.

Preferably, a rotating rod is vertically arranged in the storage box, the upper end of the rotating rod penetrates through the storage box and extends into the fertilization ring, a driven bevel gear is coaxially and fixedly connected with the rotating rod, the lower end of the rotating rod extends into the discharge pipe, a spiral blade is arranged in the discharge pipe, the upper end of the spiral blade extends into the storage box and is fixedly sleeved on the rotating rod, and a driving assembly for controlling the rotating rod to rotate is arranged between the storage box and the fertilization ring.

Preferably, the driving assembly comprises an annular opening arranged on the end face of the fertilizing ring, a sealing ring is arranged in the annular opening in a matched mode, the sealing ring is fixedly sleeved on the storage box and is in sliding and abutting contact with the fertilizing ring in a sealing mode, a transmission rod penetrates through the sealing ring in a rotating mode, two sections of transmission rods are fixedly connected with transmission bevel gears in a coaxial mode, a driving ring is fixedly connected to one side of the fertilizing ring, a plurality of bevel teeth meshed with the transmission bevel gears are evenly arranged on the driving ring, and the other transmission bevel gear is meshed with the driven bevel gear.

Preferably, a circular opening is arranged on the end face, away from the control arm, of the storage box, and a sealing plug is arranged in the circular opening in a sealing mode.

Preferably, the section of the fertilizing pipe is in a multi-section frustum shape.

Compared with the prior art, the utility model has the beneficial effects that: the device directly holds when using then promotes whole walking, a plurality of fertilization pipes on the ring are fertilized according to fertilization position control, when the integrated device walks, plough out a sulcus subaerial through the furrow spare, then the rotation action through fertilization ring, let the fertilization pipe that inserts in the sulcus derive fertilizer outward, follow-up earthing plate fills up the sulcus after that, thereby a quick fertilization action has been realized, the fertilizer of exerting simultaneously all subaerial, the device has still set up one and has carried out driven helical blade along with fertilization ring rotation at ejection of compact position, can also avoid blockking up when being convenient for derive fertilizer.

Drawings

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

FIG. 2 is a perspective view of another embodiment of the present invention;

fig. 3 is a schematic cross-sectional structure of the present invention.

In the figure:

1 storage box, 2 control arms, 3 fertilizing rings, 4 scarification parts, 11 sealing plugs, 12 rotating rods, 13 driven bevel gears, 14 helical blades, 15 sealing rings, 16 driving rods, 17 driving bevel gears, 18 driving rings, 21 holding handles, 31 fertilizing assemblies, 32 fertilizing pipes, 33 discharging pipes, 41 furrow pieces, 42 earthing plates and 43 connecting arms.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, the agricultural machinery fertilizing apparatus comprises a storage box 1, wherein the storage box 1 is in a disc shape, one end of the storage box 1 is subjected to chamfering treatment, the attractiveness is improved, the storage box 1 is mainly used for storing fertilizer, the fertilizer can be liquid or granular fertilizer, a circular opening is formed in the end face, away from a control arm 2, of the storage box 1, a sealing plug 11 is arranged in the circular opening in a sealing mode, and when the fertilizer needs to be loaded or poured out, the operation can be carried out after the sealing plug 11 is unscrewed through rotation;

according to the use requirement of the device, the whole device needs to be pushed by hands when the device is used, so that the device is also provided with a control arm 2, the lower end of the control arm 2 is fixedly connected with one end face of the storage box 1, the upper end of the control arm 2 is fixedly connected with a holding handle 21, the holding handle 21 is convenient for a user to hold, and structures such as anti-skidding soft sleeves can be added;

the fertilization ring 3 is rotatably sleeved outside the storage box 1, an annular groove is formed in the inner wall of the fertilization ring 3, an annular cavity is formed between the fertilization ring 3 and the storage box 1, the fertilization ring 3 and the storage box 1 can relatively rotate, and a fertilization assembly 31 is arranged on the fertilization ring 3 and used for fertilization operation;

the soil loosening part 4 comprises a furrow piece 41 and a soil covering plate 42 which are arranged on the front side and the rear side of the storage box 1, the furrow piece 41 and the soil covering plate 42 are fixedly connected with the control arm 2 through a connecting arm 43, in order to further increase the fertilization effect, when the integral device is used for fertilization walking, a small furrow is firstly ploughed at the fertilization position through the furrow piece 41, then fertilization operation is carried out, and finally the small furrow is filled and leveled through the soil covering plate 42;

the fertilizing component 31 comprises a plurality of fertilizing holes evenly arranged on the outer wall of the fertilizing ring 3, a plurality of fertilizing pipes 32 are arranged around the fertilizing ring 3, the sections of the fertilizing pipes 32 are in a multi-section frustum shape, the fertilizer can be conveniently led out, meanwhile, the fertilizing pipes 32 can be conveniently screwed, the problem that the single-section cone is inconvenient to screw is avoided, the fertilizing pipes 32 are in threaded connection with the fertilizing holes respectively, the number of the installed fertilizing pipes 32 can be controlled according to fertilizing intervals, the uniform arrangement is ensured, the fertilizing holes which are not connected with the fertilizing pipes 32 can be sealed through tools such as sealing plugs, the lower side of the storage box 1 is fixedly connected and communicated with a discharging pipe 33, the discharging pipe 33 corresponds to the positions of the fertilizing holes, the discharging pipe 33 is in sealing sliding balance with the inner wall of the fertilizing ring 3, when the whole device walks, the discharging pipe 33 faces downwards all the time, when one fertilizing hole rotates to the position corresponding to the fertilizing hole, the fertilizer can be led out;

a rotating rod 12 is vertically arranged in the storage box 1, the upper end of the rotating rod 12 penetrates through the storage box 1 and extends into the fertilizing ring 3, a driven bevel gear 13 is coaxially and fixedly connected with the rotating rod 12, the lower end of the rotating rod 12 extends into a discharging pipe 33, a spiral blade 14 is arranged in the discharging pipe 33, the upper end of the spiral blade 14 extends into the storage box 1 and is fixedly sleeved on the rotating rod 12, the spiral blade 14 can conveniently lead out fertilizer, the fertilizer blockage condition can be avoided, the fertilizing effect of the whole device is ensured, and a driving assembly for controlling the rotating rod 12 to rotate is arranged between the storage box 1 and the fertilizing ring 3;

the driving component comprises an annular opening arranged on the end face of the fertilization ring 3, a sealing ring 15 is arranged in the annular opening in a matching way, the sealing ring 15 is fixedly sleeved on the storage box 1 and is in sealing sliding contact with the fertilization ring 3, the sealing ring 15 and the storage box 1 are kept still, relative sliding is generated between the closed ring 15 and the fertilizing ring 3, a transmission rod 16 is rotatably penetrated through the closed ring 15, two sections of the transmission rod 16 are coaxially and fixedly connected with transmission bevel gears 17, one side of the fertilizing ring 3 is fixedly connected with a driving ring 18, a plurality of bevel teeth meshed with the transmission bevel gears 17 are uniformly arranged on the driving ring 18, the other transmission bevel gear 17 is meshed with a driven bevel gear 13, when the fertilizing ring 3 rotates, the driving ring 18 can be driven to rotate, thereby driving one of the transmission bevel gears 17 to rotate, then, the other transmission bevel gear 17 rotates the driven bevel gear 13, so that the rotating rod 12 rotates and the helical blade 14 rotates.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An agricultural machinery fertilizer injection unit, its characterized in that includes:

the storage box (1) is disc-shaped, and one end of the storage box (1) is subjected to chamfering treatment;

the lower end of the control arm (2) is fixedly connected with one end face of the storage box (1), and the upper end of the control arm (2) is fixedly connected with a holding handle (21);

the fertilizing ring (3) is rotatably sleeved outside the storage box (1), an annular groove is formed in the inner wall of the fertilizing ring (3), and a fertilizing assembly (31) is arranged on the fertilizing ring (3);

the soil loosening part (4) comprises furrow pieces (41) and soil covering plates (42) which are arranged on the front side and the rear side of the storage box (1), and the furrow pieces (41) and the soil covering plates (42) are fixedly connected with the control arm (2) through connecting arms (43).

2. The fertilizer spreading device for the agricultural machinery as claimed in claim 1, wherein the fertilizer spreading component (31) comprises a plurality of fertilizer holes uniformly formed in the outer wall of the fertilizer spreading ring (3), a plurality of fertilizer applying pipes (32) are arranged around the fertilizer spreading ring (3), the fertilizer applying pipes (32) are respectively in threaded connection with the fertilizer holes, a discharging pipe (33) is fixedly connected and communicated with the lower side of the storage box (1), the discharging pipe (33) corresponds to the fertilizer applying holes, and the discharging pipe (33) is in sealing sliding contact with the inner wall of the fertilizer spreading ring (3).

3. The agricultural machinery fertilizing device as claimed in claim 1, wherein a rotating rod (12) is vertically arranged in the storage box (1), the upper end of the rotating rod (12) penetrates through the storage box (1) and extends into the fertilizing ring (3) and is coaxially and fixedly connected with a driven bevel gear (13), the lower end of the rotating rod (12) extends into a discharging pipe (33), a helical blade (14) is arranged in the discharging pipe (33), the upper end of the helical blade (14) extends into the storage box (1) and is fixedly sleeved on the rotating rod (12), and a driving assembly for controlling the rotating rod (12) to rotate is arranged between the storage box (1) and the fertilizing ring (3).

4. The agricultural machinery fertilizing device as claimed in claim 3, wherein the driving assembly comprises an annular opening arranged on the end face of the fertilizing ring (3), a closed ring (15) is arranged in the annular opening in a matching manner, the closed ring (15) is fixedly sleeved on the storage box (1) and is in sliding and abutting contact with the fertilizing ring (3) in a sealing manner, a transmission rod (16) penetrates through the closed ring (15) in a rotating manner, two sections of the transmission rod (16) are coaxially and fixedly connected with transmission bevel gears (17), a driving ring (18) is fixedly connected to one side of the fertilizing ring (3), a plurality of bevel teeth meshed with the transmission bevel gears (17) are uniformly arranged on the driving ring (18), and the other transmission bevel gear (17) is meshed with the driven bevel gear (13).

5. An agricultural mechanical fertilizer apparatus according to claim 1, wherein the end face of the storage box (1) away from the control arm (2) is provided with a circular opening, and the circular opening is internally threaded and provided with a sealing plug (11).

6. An agricultural mechanical fertilizer apparatus according to claim 2, wherein the fertilizer pipe (32) is multi-section frustum shaped in cross section.