CN220173741U

CN220173741U - Fertilizing device for crops

Info

Publication number: CN220173741U
Application number: CN202321748734.9U
Authority: CN
Inventors: 裴宇峰; 于永梅; 尹岩
Original assignee: Heilongjiang Nongken Vocational College
Current assignee: Heilongjiang Nongken Vocational College
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2023-12-15
Anticipated expiration: 2033-07-05

Abstract

The utility model relates to the technical field of agricultural equipment, in particular to a fertilizing device for crops, wherein a box cover is movably connected to the top of a box body, a discharge hole is formed in the bottom of the box body, a baffle is movably arranged at the bottom of the discharge hole, an electric telescopic rod is fixedly arranged below a supporting plate, a fixing plate is fixedly arranged below the electric telescopic rod, the output end of a first motor is fixedly connected with a first rotating shaft, a helical blade is fixedly arranged on the first rotating shaft, four supporting feet are fixedly arranged around the box body, and universal wheels are fixedly arranged below the supporting feet. The right side of the discharge hole is fixedly provided with a connecting plate, and a scraping plate is fixedly arranged below the connecting plate. The multifunctional combined machine can integrate slotting, fertilizing and soil burying, improves the working efficiency, adopts a mechanical operation means, has high automation degree, effectively saves labor cost, can adjust the slotting depth and the fertilizing amount according to different requirements, ensures uniform crop growth and achieves the aim of scientific fertilization.

Description

Fertilizing device for crops

Technical Field

The utility model relates to the technical field of agricultural equipment, in particular to a fertilizing device for crops.

Background

Along with the large-scale development of national agriculture and the demands of modern society, the large-scale walnut tree production areas are more and more, and the large-scale walnut tree production areas need irregular fertilization, and the main purpose of fertilization is to increase crop yield, improve crop quality, fertilize the soil fertility and improve economic benefits, so that reasonable and scientific fertilization is one of the main means for guaranteeing grain safety and maintaining sustainable development of agriculture.

At present, large-scale mechanical fertilization in China cannot be popularized, and most of fertilization methods adopted in large-scale walnut tree production areas in China are mainly manual, so peasants commonly adopt methods of digging pits manually, fertilizing and refilling soil for fertilization, the fertilization mode has low working efficiency, labor cost is wasted, the depth of digging pits and the quantity of fertilization cannot be well mastered, uneven crop growth is caused, crop yield is affected, labor intensity is high, and scientific fertilization is not facilitated.

Disclosure of Invention

Aiming at the defects and shortcomings of the prior art, the utility model provides the fertilizing device for planting the walnut trees, which has reasonable design, can integrate slotting, fertilizing and soil burying into a whole, improves the working efficiency, adopts a mechanical operation means, has high automation degree, effectively saves labor cost, and can adjust the slotting depth and the fertilizing amount according to different requirements, so that crops grow uniformly and achieve the aim of scientific fertilization.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a fertilizer injection unit for crops contains box, case lid, discharge gate, baffle, backup pad, electric telescopic link, fixed plate, motor fixing base, motor number one, pivot number one, helical blade, supporting legs, universal wheel, handle, connecting plate, scraper blade; the box is hollow structure, and link up from top to bottom and set up, the top swing joint of box has the case lid, the bottom of box is provided with the discharge gate, the bottom activity of discharge gate is provided with the baffle, the fixed backup pad that is provided with in the left side of box, the fixed electric telescopic handle that is provided with in below of backup pad, this electric telescopic handle is connected with external power source, the fixed plate that is provided with in below of electric telescopic handle, the below of fixed plate utilizes the bolt riveting to be fixed with the motor fixing base, the fixed motor that is provided with on the motor fixing base, this motor is connected with external power source, the output and the pivot fixed connection of motor are provided with helical blade in the pivot, the fixed four supporting legs that are provided with all around of box, the fixed universal wheel that is provided with in below of supporting legs, the right side front and back symmetry of box is provided with the handle, the fixed connection board that is provided with the scraper blade below the connection board.

Further, a valve is arranged below the discharge hole.

Further, the inside of box be provided with the ring, the fillet is provided with the several stirring leaf on the ring, the fixed cover of ring is established in No. two pivots, after the rear end of No. two pivots passes the rear side wall of box, stretches to establish the rear side at the box, the rear side of box is fixed to be provided with the motor support, the fixed motor that is provided with No. two on the motor support, this No. two motors are connected with external power source, no. two motor's output and No. two pivots fixed connection.

Further, the spiral diameter above the spiral blade is larger than the spiral diameter below the spiral blade.

Further, a sliding groove is formed in the left side wall of the box body, a sliding block is arranged in the sliding groove in a sliding mode, the sliding block is fixedly connected with a positioning plate, and the positioning plate is arranged on the first rotating shaft in a penetrating mode.

Further, an anti-skid sleeve is fixedly sleeved on the handle.

After adopting the structure, the utility model has the beneficial effects that: the fertilizing device for crops can integrate slotting, fertilizing and soil burying, improves working efficiency, adopts a mechanical operation means, has high automation degree, effectively saves labor cost, can adjust slotting depth and fertilizing amount according to different requirements, ensures uniform crop growth, and achieves the aim of scientific fertilization.

Description of the drawings:

fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a right side view of fig. 1.

Fig. 3 is a cross-sectional view taken along A-A in fig. 2.

Fig. 4 is a rear view of fig. 1.

Reference numerals illustrate:

the novel automatic feeding device comprises a box body 1, a box cover 2, a discharge hole 3, a baffle 4, a supporting plate 5, an electric telescopic rod 6, a fixing plate 7, a motor fixing seat 8, a first motor 9, a first rotating shaft 10, a helical blade 11, supporting legs 12, universal wheels 13, a handle 14, an anti-slip sleeve 15, a valve 16, a circular ring 17, a motor bracket 18, a second motor 19, a second rotating shaft 20, stirring blades 21, a chute 22, a sliding block 23, a positioning plate 24, a connecting plate 25 and a scraping plate 26.

The specific embodiment is as follows:

the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, the present embodiment adopts the following technical scheme: the automatic feeding device comprises a box body 1, a box cover 2, a discharge hole 3, a baffle 4, a supporting plate 5, an electric telescopic rod 6, a fixing plate 7, a motor fixing seat 8, a first motor 9, a first rotating shaft 10, a helical blade 11, supporting legs 12, universal wheels 13, a handle 14, a connecting plate 25 and a scraping plate 26; the box body 1 is of a hollow structure and is vertically through-arranged, the top of the box body 1 is movably connected with a box cover 2 through a hinge, one side of the hinge is fixedly riveted with the rear side wall of the box body 1, the other side of the hinge is fixedly riveted with the rear side surface of the box cover 2, the bottom of the box body 1 is welded with a discharge port 3, the bottom of the discharge port 3 is movably provided with a baffle 4 through the hinge, the left side of the box body 1 is fixedly welded with a support plate 5, the lower part of the support plate 5 is fixedly riveted with an electric telescopic rod 6, the electric telescopic rod 6 (model is SMR-300) is connected with an external power supply, the lower part of the electric telescopic rod 6 is fixedly riveted with a fixed plate 7, the lower part of the fixed plate 7 is fixedly riveted with a motor fixing seat 8 through bolts, the motor fixing seat 8 is fixedly riveted with a first motor 9, the output end of the first motor 9 (model 60 KTYZ) is fixedly welded with a first rotating shaft 10, a helical blade 11 is fixedly welded on the first rotating shaft 10, four support legs 12 are fixedly welded on the periphery of the box body 1, the lower part of the support legs 12 is fixedly riveted with a universal wheel 13, the lower part of the support legs 12 is fixedly riveted with a right side of the box body 1 is fixedly riveted with a handle 25, the lower side of the right side of the box body is fixedly welded with a connecting plate 25 is fixedly welded with a handle 25, and the front side of the fixed connection plate is fixedly welded with a handle 25; a valve 16 is arranged below the discharge hole 3, and the valve 16 can control the discharge amount of the fertilizer in the discharge hole 3 so as to adjust the amount of the fertilizer; the inside of the box body 1 is provided with a circular ring 17, a plurality of stirring blades 21 are fixedly riveted on the circular ring 17 at equal round angles, the circular ring 17 is fixedly sleeved on a second rotating shaft 20, the rear end of the second rotating shaft 20 passes through the rear side wall of the box body 1 and then extends to the rear side of the box body 1, a motor bracket 18 is fixedly riveted on the rear side of the box body 1, a second motor 19 is fixedly riveted on the motor bracket 18, the second motor 19 (model 60 KTYZ) is connected with an external power supply, and the output end of the second motor 19 is fixedly welded with the second rotating shaft 20; the spiral diameter above the spiral blade 11 is larger than the spiral diameter below the spiral blade is arranged in a conical structure, so that the grooving is easier and more convenient; a sliding groove 22 is formed in the left side wall of the box body 1, a sliding block 23 is arranged in the sliding groove 22 in a sliding manner, the sliding block 23 is riveted and fixed with a positioning plate 24, and the positioning plate 24 is arranged on the first rotating shaft 10 in a penetrating manner; an anti-skid sleeve 15 is fixedly sleeved on the handle 14.

The working principle of the specific embodiment is as follows: when fertilization is needed, the box cover 2 is opened, fertilizer is poured into the box body 1, the motor 19 drives the rotating shaft 20 to rotate, the rotating shaft 20 drives the circular ring 17 and the stirring blade 21 to rotate, the fertilizer is stirred, the fertilizer is more uniform, the handle 14 is held, the device is pushed to a position where fertilization is needed through the universal wheel 13, the electric telescopic rod 6 is started, the motor telescopic rod 6 is pushed downwards, the mechanism connected to the motor telescopic rod 6 is driven to integrally move downwards, after the mechanism is moved to a position contacting the ground, the motor 9 is started, the motor 9 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the helical blade 11 to rotate, the helical blade 11 is grooved on the ground, when the rotating shaft 10 moves downwards, the locating plate 2 connected to the rotating shaft 10 moves downwards simultaneously through the chute 22 and the slide block 23, the position of the rotating shaft 10 can be fixed, the stability of the rotating shaft 10 is improved, the baffle 4 below the discharge port 3 is opened simultaneously, the quantity of the fertilizer is controlled through adjusting the valve 16, and when the device is pushed forwards, the scraper blade 26 on the right side of the box body 1 can be scraped into the ground, and the soil can be well buried in the ground.

After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:

1. the grooving machine can integrate grooving, fertilizing and soil burying, improves the working efficiency, adopts a mechanical operation means, has high automation degree and effectively saves the labor cost;

2. the depth of the groove can be adjusted according to different requirements by utilizing the cooperation of the supporting plate 5, the electric telescopic rod 6 and the fixed plate 7;

3. the valve 16 can control the amount of fertilizer discharged from the discharge hole 3 so as to adjust the amount of fertilizer application, so that crops grow uniformly and the aim of scientific fertilizer application is fulfilled;

4. the fertilizer can be stirred in the fertilization process by utilizing the cooperation of the motor 19, the rotating shaft 20, the stirring blades 21 and the circular ring 17, so that the fertilizer is more uniform;

5. the spiral diameter above the spiral blade 11 is large, and the spiral diameter below is small, so that the grooving is easier and more convenient;

6. the sliding groove 22, the sliding block 23, the positioning plate 24 and the connecting plate 25 can be used for fixing the position of the first rotating shaft 10, so that the stability of the first rotating shaft 10 is improved;

7. an anti-slip sleeve 15 is arranged to stabilize the anti-slip performance when the grip handle 14 is pushed.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A fertilizer apparatus for crops, characterized in that: the novel multifunctional electric box comprises a box body (1), a box cover (2), a discharge hole (3), a baffle plate (4), a supporting plate (5), an electric telescopic rod (6), a fixed plate (7), a motor fixing seat (8), a motor I (9), a rotating shaft I (10), helical blades (11), supporting feet (12), universal wheels (13), a handle (14), a connecting plate (25) and a scraping plate (26); the box (1) is hollow structure, and link up from top to bottom and set up, the top swing joint of box (1) has case lid (2), the bottom of box (1) is provided with discharge gate (3), the bottom activity of discharge gate (3) is provided with baffle (4), the fixed backup pad (5) that is provided with in the left side of box (1), the fixed electric telescopic handle (6) that are provided with in below of backup pad (5), this electric telescopic handle (6) are connected with external power source, the fixed plate (7) that are provided with in below of electric telescopic handle (6), the below of fixed plate (7) utilizes bolt riveting to be fixed with motor fixing base (8), motor fixing base (8) are gone up to be fixed and are provided with motor (9) No. one, this motor (9) are connected with external power source, the output and pivot (10) fixed connection No. one be provided with helical blade (11) on pivot (10), the fixed supporting legs (12) that are provided with all around of box (1), the fixed universal wheel (13) that are provided with in below of supporting legs (12), the fixed connection board (25) that are provided with in front of the right side of box (1), the fixed connection board (25) is provided with on the fixed connection board of the side of the right side (25).

2. A fertiliser distributor for crops as claimed in claim 1, wherein: a valve (16) is arranged below the discharge hole (3).

3. A fertiliser distributor for crops as claimed in claim 1, wherein: the inside of box (1) be provided with ring (27), the fillet is provided with several stirring leaf (21) on ring (27), ring (27) fixed cover is established on No. two pivot (20), after the rear end of No. two pivot (20) passes the rear side wall of box (1), stretch to establish in the rear side of box (1), the rear side of box (1) is fixed to be provided with motor support (18), fixedly on motor support (18) is provided with No. two motors (19), this No. two motors (19) are connected with external power source, no. two motor (19) output and No. two pivot (20) fixed connection.

4. A fertiliser distributor for crops as claimed in claim 1, wherein: the spiral diameter of the upper part of the spiral blade (11) is larger than that of the lower part.

5. A fertiliser distributor for crops as claimed in claim 1, wherein: a sliding groove (22) is formed in the left side wall of the box body (1), a sliding block (23) is arranged in the sliding groove (22) in a sliding mode, the sliding block (23) is fixedly connected with a positioning plate (24), and the positioning plate (24) is arranged on the first rotating shaft (10) in a penetrating mode.

6. A fertiliser distributor for crops as claimed in claim 1, wherein: an anti-skid sleeve (15) is fixedly sleeved on the handle (14).