CN220630077U - Distance-adjusting type fertilization assembly - Google Patents

Abstract

The application relates to the technical field of fertilization assemblies, in particular to a fertilization assembly with adjustable fertilization spacing; the application provides a distance-adjusting type fertilization assembly, which comprises a rack for playing a role in basic bearing, wherein a fertilizer discharging pipe for carrying out fertilizer conveying operation is arranged at the rear part of the rack, a packing auger for driving fertilizer to move is arranged in the fertilizer discharging pipe, furrow openers which are detachably connected and adjustable in distance are symmetrically arranged at two ends of the lower part of the fertilizer discharging pipe, and a fertilization bucket fixedly connected with the furrow openers is arranged at the rear side of the furrow openers; because the fertilizer assembly of this application has designed the furrow opener and the fertilization fill that can dismantle the connection and interval is adjustable, consequently can be effectual and nimble adjustment fertilization interval for fertilization mode is more nimble, has solved prior art's furrow opener and has set up on fertilizer discharge pipe upper portion and expand fertilization interval with adjustable mode, but the receiving hopper at furrow opener top only has unilateral bearing structure, thereby makes its fertilization regulation interval still limited problem.

Description

Distance-adjusting type fertilization assembly

Technical Field

The application relates to the technical field of fertilization components, in particular to a fertilization component with adjustable fertilization space.

Background

The fertilizing pipes of the existing fertilizer applicators are short, so that the fertilizer applicators are inconvenient to fertilize when the fertilizing interval is large, the machine type of the lengthened fertilizing pipe is required to be replaced for fertilizing, and therefore the fertilizer applicators with various fertilizing sizes are purchased at the same time, the using cost is greatly increased, and popularization of agricultural machinery are not utilized.

In the prior art, CN212034822U discloses a spiral fertilizer mechanism for fertilizer distributor, and its technical scheme is: comprises a fertilizer storage box, a left fertilizer discharge pipe, a right fertilizer discharge pipe, a left spiral shaft body, a right spiral shaft body, a linkage shaft, a driven sprocket, a land wheel, a middle sprocket, a middle chain, a furrow opener and a soil covering device; the lower end of the fertilizer storage box is respectively connected with a left fertilizer discharge pipe and a right fertilizer discharge pipe, the feed inlets of the left fertilizer discharge pipe and the right fertilizer discharge pipe are communicated with the discharge outlet of the fertilizer storage box, the interiors of the left fertilizer discharge pipe and the right fertilizer discharge pipe are respectively provided with a left spiral shaft body and a right spiral shaft body through bearing blocks, the middle parts of the left spiral shaft body and the right spiral shaft body are connected through a linkage shaft, a driven sprocket is arranged on the linkage shaft, a bracket is arranged on the front side walls of the left fertilizer discharge pipe and the right fertilizer discharge pipe, a land wheel is arranged on the bracket through the bearing blocks and a rotating shaft, a middle sprocket is arranged in the middle of the rotating shaft of the land wheel, the middle sprocket is connected with the driven sprocket through a middle chain, the left lower end of the left fertilizer discharge pipe and the right lower end of the right fertilizer discharge pipe are respectively provided with fertilizer discharge outlets, the rear side of the left fertilizer discharge pipe is provided with a soil covering device, and the soil covering device is arranged on the fertilizer discharge pipe;

the technical scheme is that the furrow opener is arranged on the upper portion of the fertilizer discharging pipe in an adjustable mode, so that the fertilization interval can be adjusted adaptively, but a receiving hopper on the upper portion of the furrow opener is only provided with a single-side bearing structure, and the adjustment interval of the furrow opener is limited.

Disclosure of Invention

The problem to be solved by the application is that the conventional furrow opener is arranged on the upper portion of a fertilizer discharging pipe in an adjustable mode to expand the fertilization interval, but a receiving hopper at the top of the furrow opener only has a single-side bearing structure, so that the fertilization interval is still limited.

For solving above-mentioned technical problem, this application provides a roll adjustment formula fertilization subassembly, including being used for playing the frame of foundation and bear the weight of the effect, the rear portion of frame is provided with the fertilizer discharging pipe that is used for carrying fertilizer operation, and the inside of fertilizer discharging pipe is provided with the auger that is used for driving fertilizer motion, and the lower part both ends symmetry of fertilizer discharging pipe is provided with can dismantle the furrow opener of connection and interval adjustable, and the rear side of furrow opener is provided with rather than fixed connection's fertilization fill.

Because the fertilizer assembly of this application has designed the furrow opener and the fertilization fill that can dismantle the connection and interval is adjustable, consequently can be effectual and nimble adjustment fertilization interval for fertilization mode is more nimble, has solved prior art's furrow opener and has set up on fertilizer discharge pipe upper portion and expand fertilization interval with adjustable mode, but the receiving hopper at furrow opener top only has unilateral bearing structure, thereby makes its fertilization regulation interval still limited problem.

Drawings

Fig. 1 is a schematic diagram of the overall structure of an embodiment.

Fig. 2 is a schematic structural view of the support.

FIG. 3 is a schematic view of the structure of the furrow opener, locating plate, U-shaped stud and fertilizing bucket.

Fig. 4 is a schematic cross-sectional structure of the upper and lower fertilizer hoppers.

In the figure: 1. a fertilizer discharging pipe; 2. a frame; 3. a furrow opener; 4. a positioning plate; 5. u-shaped studs; 6. an auger; 7. a fertilizing hopper; 8. a support; 9. applying fertilizer to the hopper; 10. and (5) discharging fertilizer hoppers.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

Examples

The utility model relates to a roll adjustment formula fertilization subassembly, as shown in fig. 1-4, this fertilization subassembly is including being used for playing the frame 2 of foundation bearing effect, the rear portion of frame 2 is provided with the row fertilizer pipe 1 that is used for carrying fertilizer operation, the inside of row fertilizer pipe 1 is provided with the auger 6 that is used for driving fertilizer motion, be provided with the furrow opener 3 that can dismantle the connection and interval is adjustable at the lower part both ends symmetry of row fertilizer pipe 1, the rear side of furrow opener 3 is provided with rather than fixed connection's fertilization fill 7.

In order to facilitate the interval adjustment and the fixing operation of the furrow opener 3, therefore, a supporting piece 8 which can play a role in positioning and guiding is additionally arranged on the upper part of the fertilizer discharging pipe 1, the supporting piece 8 is of a right-angle channel steel structure and is symmetrically fixed on one side of the fertilizer discharging pipe 1 in a welding mode, the furrow opener 3 moves on the surface of the supporting piece 8 through a positioning plate 4 connected with the furrow opener, and the positioning plate 4 realizes the fixing operation through a U-shaped stud 5 which is arranged around the fertilizer discharging pipe 1.

In order to achieve adjustment of the fertilization interval, waste caused by splashing of fertilizer in the fertilization process can be avoided, therefore, the fertilization bucket 7 is divided into an upper fertilization bucket 9 and a lower fertilization bucket 10, the upper fertilization bucket 9 is arranged on the upper half part of the fertilization bucket 7, the lower fertilization bucket 10 is arranged on the lower half part of the fertilization bucket 7, the upper fertilization bucket 9 and the lower fertilization bucket 10 are in welded connection, the lower fertilization bucket 10 is of a straight cylindrical structure with an oval cross section, the upper fertilization bucket 9 is of a funnel-shaped structure with an oval cross section, and accordingly compared with a traditional receiving bucket, the blanking width which can be received by the upper fertilization bucket 9 is larger, and therefore the interval range which can be adjusted on the upper part of the fertilizer discharge pipe 1 of the fertilization bucket 7 is wider, and the fertilization assembly can adapt to a wider fertilization interval.

When the novel fertilizer distributor is used, the U-shaped stud 5 is unscrewed, then the furrow opener 3 can be moved along the supporting piece 8, and the fertilizer bucket 7 can also move along with the movement of the furrow opener 3, so that the fertilizer application interval between the two fertilizer buckets 7 can be smoothly adjusted, the upper fertilizer bucket 9 of the fertilizer bucket 7 is of a funnel-shaped structure with an oval cross section, the adjustment range of the fertilizer bucket 7 is wider when the interval adjustment of the left and right movement is carried out, the selection of the fertilizer application interval can be enriched, and the adjustment operation of the fertilizer application interval is more flexible.

It will be understood that the present application has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the application. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the application without departing from the spirit and scope thereof. Therefore, it is intended that the present application not be limited to the particular embodiments disclosed, but that the present application include all embodiments falling within the scope of the appended claims.

Claims (7)

1. The utility model provides a roll adjustment formula fertilization subassembly, is including being used for playing basic bearing effect's frame (2), its characterized in that: the rear part of the frame (2) is provided with a fertilizer discharging pipe (1) for carrying out fertilizer conveying operation, a packing auger (6) for driving fertilizer to move is arranged in the fertilizer discharging pipe (1), two ends of the lower part of the fertilizer discharging pipe (1) are symmetrically provided with furrow openers (3) which are detachably connected and have adjustable intervals, and the rear side of the furrow openers (3) is provided with a fertilizer hopper (7) fixedly connected with the furrow openers;

the fertilizer bucket (7) is divided into an upper fertilizer bucket (9) and a lower fertilizer bucket (10), the upper fertilizer bucket (9) is arranged at the upper half part of the fertilizer bucket (7), the lower fertilizer bucket (10) is arranged at the lower half part of the fertilizer bucket (7), and the upper fertilizer bucket (9) is in welded connection with the lower fertilizer bucket (10).

2. The roll-control fertilizer assembly of claim 1, wherein: the upper part of the fertilizer discharging pipe (1) is provided with a supporting piece (8) which can play a role in positioning and guiding, and the supporting piece (8) is symmetrically fixed on one side of the fertilizer discharging pipe (1) in a welding mode.

3. The roll-control fertilizer assembly of claim 2, wherein: the furrow opener (3) moves on the surface of the bearing piece (8) through a locating plate (4) connected with the furrow opener.

4. The roll-adjustment fertilization assembly of claim 3, wherein: the positioning plate (4) realizes the fixing operation through U-shaped studs (5) which are arranged around the fertilizer discharging pipe (1).

5. The roll-control fertilizer assembly of claim 2, wherein: the supporting piece (8) is of a right-angle channel steel structure.

6. The roll-control fertilizer assembly of claim 1, wherein: the cross section of the fertilizer discharging hopper (10) is in an elliptic straight cylindrical structure.

7. The roll-control fertilizer assembly of claim 1, wherein: the cross section of the fertilizer feeding hopper (9) is elliptical to obtain a funnel-shaped structure.