CN211128967U

CN211128967U - Automatic device of applying of bio-organic fertilizer

Info

Publication number: CN211128967U
Application number: CN201922211175.8U
Authority: CN
Inventors: 崔思雨; 张逸; 沈江龙; 吴酬飞; 吴小映
Original assignee: Huzhou University
Current assignee: Huzhou University
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-07-31
Anticipated expiration: 2029-12-11

Abstract

The utility model belongs to the technical field of fertilizer injection machine, in particular to automatic device of applying of bio-organic fertilizer. The automatic biological organic fertilizer applying device comprises a storage bin (1), a discharging pipeline (2) and a conveying auger (3), wherein the storage bin (1), the discharging pipeline (2) and the conveying auger (3) are all arranged on a rack (4), the rack (4) is provided with a roller (41), a handrail (42) and a plowing rake (6), and the plowing rake (6) is positioned at the tail part of the rack (4) in a splayed shape; the discharging pipeline (2) is non-horizontally arranged at the bottom of the storage bin (1), the conveying auger (3) is coaxially arranged in the discharging pipeline (2), the bottom of the conveying auger (3) is exposed out of the discharging pipeline (2), and the bottom of the conveying auger (3) is fixedly connected with a cutting drill bit (5). The utility model discloses an automatic operation of the overall process of cutting earth, unloading, filling earth has better effect of loosening the soil moreover, is favorable to liberation labour, improves agricultural production efficiency.

Description

Automatic device of applying of bio-organic fertilizer

Technical Field

The utility model belongs to the technical field of A01C15/00 fertilizing machine, in particular to device is applyed in bio-organic fertilizer is automatic.

Background

The biological organic fertilizer has high organic matter content, can improve the physical and chemical properties of soil, and enhance the water retention, fertilizer retention and fertilizer supply capacity of the soil, and has the advantage of incomparable chemistry. In the prior art, generally, for the facility crop applys bio-organic fertilizer by artifical the completion, main operation main points are: digging a groove in the middle of each ridge by using a hoe, filling the biological organic fertilizer into the groove, returning soil on two sides into the groove, and finishing the landfill process of the biological organic fertilizer. The traditional operation mode has low labor efficiency, and young labor force is willing to do the work, so that the mechanical transformation is urgently needed.

Patent document CN 109089497a discloses an automatic fertilizer applicator for cake fertilizer, which comprises a fertilizer application bucket, an auger motor, an auger, an iron wire layer and a discharge pipeline, wherein the auger is arranged at the bottom of the fertilizer application bucket and used for conveying the cake fertilizer in the fertilizer application bucket to a discharge hole. The invention discloses a fertilizing and soil loosening device for gardens, which comprises a machine base and a driving rod, wherein the driving rod is connected with the machine base and is obliquely arranged; the wheel is rotatably connected with the base; the soil loosening device extends into the soil and turns over the soil when the base moves forwards; the fertilizing device is used for containing fertilizer; when the base moves forwards, the fertilizer applying device provides fertilizer into the soil loosening device and then releases the fertilizer into soil; and the soil filling device is used for pulling back the soil turned over by the soil loosening device from a new position. The above documents provide references to the solution of the technical problems of the present application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide an automatic device of applying of bio-organic fertilizer, realize bio-organic fertilizer and apply the automation of operation.

In order to achieve the above purpose, the technical solution of the present invention is as follows:

the automatic biological organic fertilizer applying device comprises a storage bin, a discharging pipeline and a conveying auger, wherein the storage bin, the discharging pipeline and the conveying auger are all arranged on a rack, and the rack is provided with rollers and handrails; the discharging pipeline is non-horizontally arranged at the bottom of the storage bin, the conveying auger is coaxially arranged in the discharging pipeline, the bottom of the conveying auger is exposed out of the discharging pipeline, and the bottom of the conveying auger is fixedly connected with a cutting drill bit.

The conveying auger has three functions: firstly, the bio-organic fertilizer is conveyed from top to bottom at a constant speed, and blockage is not easy to cause; secondly, the stirring function is realized, and animal manure and the like are often added into the bio-organic fertilizer in actual use, so that the stirring can play a role in uniform stirring; and thirdly, a cutting drill bit connected to the bottom of the cutter. The rotation of the cutting bit displaces the soil of the cutting bit to form a trench so that the bio-organic fertilizer above can fall into the trench. Another advantage of this solution is that: the handrail pushes the rack to advance, the cutting drill bit rotates to cut soil, and the soil can be scraped little by little due to relative softness of planting soil, so that the soil loosening effect is good.

As an improvement, the cutting drill bit is conical, and cutting blades are arranged on the periphery of the cutting drill bit. When the cutting bit advances in a rotating way, the space between the cutting blades is filled with the bio-organic fertilizer falling from the top, and only the outer side of the cutting blades is used for cutting soil.

As a further improvement, the cutting drill head is detachably connected to the bottom of the conveying auger. The detachable connection mode is as follows: the top of cutting drill bit is provided with the bottom male cavity of holding transport auger, and the cavity sets bolt assembly and is used for realizing cutting drill bit and the fixed of carrying the auger.

As an improvement, the inner diameter of the discharging pipeline is matched with the size of a helical blade of the conveying auger, and the helical blade does not touch the inner wall of the discharging pipeline.

As an improvement, the discharging pipeline and the conveying auger are vertically arranged at the bottom of the storage bin.

As a further improvement, a plowing harrow is arranged on the rack and arranged at the tail of the rack in a splayed shape. The surface of the soil is plowed and raked to play a role in loosening the surface soil. The primary function of the plow harrow is to push the soil on both sides of the trench back into the trench.

As a further improvement, the rack is provided with a storage chamber which is positioned below the storage bin. The storage compartment may be used to store cutting bits and the like.

To sum up, the utility model discloses an automatic operation of the overall process of digging, unloading, filling soil has better effect of loosening the soil moreover, is favorable to liberation labour, improves agricultural production efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

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

fig. 3 is a reference diagram of the present invention in use, and only the parts of the present invention contacting with soil are shown in the figure.

In the figure: 1. a storage bin; 2. a discharge pipeline; 3. conveying the auger; 4. a frame; 41. a roller; 42. a handrail; 5. cutting the drill bit; 51. a cutting blade; 52. a cavity; 53. a bolt assembly; 6. plowing and harrowing; 7. a storage chamber.

Detailed Description

Example 1

As shown in figure 1, automatic device of applying of bio-organic fertilizer, including feed bin 1, discharge pipeline 2, carry auger 3, feed bin 1, discharge pipeline 2, carry auger 3 and all set up in frame 4, discharge pipeline 2 sets up in the bottom of feed bin 1 with carrying auger 3 vertically. As a obvious variant, the discharge line 2 need only be arranged non-horizontally at the bottom of the silo 1. The conveying auger 3 is coaxially arranged in the discharging pipeline 2, and the inner diameter of the discharging pipeline 2 is matched with the size of a helical blade of the conveying auger 3. The conveying auger 3 is driven by an auger motor, and the rotating speed of the conveying auger 3 is controlled to be 30-60 r/min. The bottom of the conveying auger 3 is exposed out of the discharge pipeline 2, and the bottom of the conveying auger 3 is fixedly connected with a cutting drill bit 5.

As shown in fig. 2, the cutting bit 5 is tapered, and cutting blades 51 are arranged around the cutting bit 5. The top of cutting drill 5 is provided with the bottom male cavity 52 of holding transport auger 3, all has seted up the through-hole on the bottom of carrying auger 3 and the cavity 52, and cavity 52 sets up bolt assembly 53, and the bolt passes and screws up fixedly with the nut after the through-hole, realizes cutting drill 5 and the fixed connection of carrying auger 3.

The frame 4 is provided with rollers 41 and handrails 42. As shown in fig. 3, the rollers 41 generally slide in the low furrows between the ridges, and the operator pushes the hand 42 forward. The auger motor is driven by a power supply, and the electric connection mode is common knowledge and is not described any more. The power switch of the auger motor is typically mounted on the armrest 42 for operator control.

The tail of the frame 4 is provided with a plow harrow 6, the plow harrow 6 is arranged in a splayed shape and is mainly used for pushing soil dug by the cutting drill 5 back to the groove, as shown in fig. 3. The plow harrow 6 also plays the role of a brake: when the frame 4 is on a smooth ground, the plow harrow 6 is contacted with the ground and has a certain friction force, so that the roller 41 can be prevented from rolling freely.

A storage chamber 7 is arranged on the frame 4, and the storage chamber 7 is positioned below the storage bin 1. The cutting drill 5 is detachably connected to the bottom of the conveying auger 3. When the cutting bit 5 is not in use, it can be detached and placed in the storage chamber 7.

Claims

1. Automatic device of applying of bio-organic fertilizer includes feed bin (1), ejection of compact pipeline (2), carries auger (3), characterized by: the storage bin (1), the discharge pipeline (2) and the conveying auger (3) are all arranged on the rack (4), and the rack (4) is provided with a roller (41) and a handrail (42); the discharging pipeline (2) is non-horizontally arranged at the bottom of the storage bin (1), the conveying auger (3) is coaxially arranged in the discharging pipeline (2), the bottom of the conveying auger (3) is exposed out of the discharging pipeline (2), and the bottom of the conveying auger (3) is fixedly connected with a cutting drill bit (5).

2. The automatic bio-organic fertilizer application device of claim 1, wherein: the cutting drill bit (5) is conical, and cutting blades (51) are arranged on the periphery of the cutting drill bit (5).

3. The automatic bio-organic fertilizer application device of claim 1, wherein: the cutting drill bit (5) is detachably connected to the bottom of the conveying auger (3).

4. The automatic bio-organic fertilizer application device of claim 3, wherein: the top of cutting drill bit (5) is provided with holds bottom male cavity (52) of carrying auger (3), and cavity (52) set bolt assembly (53) are used for realizing cutting drill bit (5) and carry the fixed of auger (3).

5. The automatic bio-organic fertilizer application device of claim 1, wherein: the inner diameter of the discharging pipeline (2) is matched with the size of the helical blade of the conveying auger (3).

6. The automatic bio-organic fertilizer application device of claim 1, wherein: the discharging pipeline (2) and the conveying auger (3) are vertically arranged at the bottom of the storage bin (1).

7. The automatic bio-organic fertilizer application device of claim 1, wherein: the frame (4) is provided with a plowing harrow (6).

8. The automatic bio-organic fertilizer application device of claim 7, wherein: the plowing harrow (6) is arranged at the tail part of the frame (4) in a splayed shape.

9. The automatic bio-organic fertilizer application device of claim 1, wherein: and a storage chamber (7) is arranged on the frame (4).

10. The automatic bio-organic fertilizer application device of claim 9, wherein: the storage chamber (7) is positioned below the storage bin (1).