CN216532586U

CN216532586U - Automatic fertilizing device

Info

Publication number: CN216532586U
Application number: CN202123225365.9U
Authority: CN
Inventors: 李萌
Original assignee: Anhui Institute of Information Engineering
Current assignee: Anhui Institute of Information Engineering
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-05-17
Anticipated expiration: 2031-12-21

Abstract

The utility model provides an automatic fertilizing device, which relates to the technical field of land fertilization and comprises a bottom plate, wherein a blanking hole is formed in the center of the bottom plate, a sliding groove is formed in the bottom surface of the bottom plate, a supporting frame is arranged on the outer side of the blanking hole, a fertilizer bin is arranged in the supporting frame, the fertilizer bin is tightly attached to the bottom plate, the outlet of the fertilizer bin is right opposite to the blanking hole, the position between the fertilizer bin and the supporting frame is locked through a locking pin, a plowing mechanism and a soil gathering mechanism are respectively arranged on two sides of the bottom plate, a blanking mechanism is further arranged on the bottom surface of the bottom plate, four supporting columns are uniformly arranged below the bottom plate, rolling wheels are arranged at the lower ends of the supporting columns, and a placing box for placing a storage battery is further arranged on the bottom plate.

Description

Automatic fertilizing device

Technical Field

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

Background

In agricultural production, fertilization is an indispensable work, and both field crops such as wheat, rice and corn and field and greenhouse fine crops such as vegetables and melons and fruits need to be fertilized in time. The prior art has already had the device that can carry out the fertilization operation automatically, but these devices' structure is complicated, and is bulky, and it is used to be difficult to transport on the soil of environment such as mountain slope, and at this moment still need the manual work to fertilize, nevertheless the fertilizer volume is difficult to master in manual fertilization, causes the inhomogeneous of fertilization easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic fertilizing device to solve the problems in the background technology.

The utility model provides an automatic fertilizer injection unit, includes the bottom plate, open at the bottom plate center has the blanking hole, is equipped with the spout on the bottom plate bottom surface, the blanking hole outside is equipped with the support frame, be equipped with the fertilizer storehouse in the support frame, the export that the fertilizer storehouse was hugged closely bottom plate and fertilizer storehouse is just to the blanking hole, carry out the position locking through the stop pin between fertilizer storehouse and the support frame, the both sides of bottom plate are equipped with plough mechanism and hold together native mechanism respectively, still be equipped with the use quantity that blanking mechanism is used for controlling fertilizer on the bottom plate bottom surface, plough mechanism is located the bottom plate front end and is used for opening out the slot in soil, hold together native mechanism and be located the bottom plate rear end and be used for assembling the fertilizer burial in the slot, the bottom plate below evenly is equipped with four pillars, the equal lower extreme of pillar is equipped with the gyro wheel, still be equipped with the box of placing that is used for placing the battery on the bottom plate.

Preferably, the plowing mechanism comprises a first mounting bracket, a first electric push rod is arranged on the first mounting bracket, and a plowing block is arranged on the first electric push rod.

Preferably, the soil gathering mechanism comprises a second mounting bracket, a second electric push rod is arranged on the second mounting bracket, and a soil gathering block is arranged on the second electric push rod.

Preferably, the blanking mechanism comprises a shell, the shell is arranged in a sliding groove, a spiral shaft is arranged on the shell, the blanking mechanism further comprises a motor, a connecting block is arranged at the movable end of the motor, the connecting block is connected with the spiral shaft, a locking support is further arranged on the sliding groove, and the locking support is connected with the shell.

The utility model has the advantages that: the device has the advantages that the structure is simple, the size is small, the device can be conveniently carried, the device is suitable for areas such as hilly slopes, opening and soil gathering can be automatically carried out, and manpower labor is greatly reduced; drop and the speed that drops of fertilizer can be controlled through opening of control motor with the rotational speed to can change according to the fertilization demand of reality, make the application range of device wider, also can make the fertilization more even equally.

Drawings

Figure 1 is a schematic structural view of the present invention,

FIG. 2 is a schematic structural view of a blanking mechanism in the present invention,

in the figure: 1-bottom plate, 2-blanking hole, 3-chute, 4-support frame, 5-fertilizer bin, 6-locking pin, 7-ploughing mechanism, 701-first mounting bracket, 702-first electric push rod, 703-ploughing block, 8-soil gathering mechanism, 801-first mounting bracket, 802-second electric push rod, 803-soil gathering block, 9-blanking mechanism, 901-shell, 902-spiral shaft, 903-motor, 904-connecting block, 905-locking bracket, 10-support column, 11-roller and 12-placing box.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 2, an automatic fertilizing device comprises a bottom plate 1, a blanking hole 2 is formed in the center of the bottom plate 1, a chute 3 is formed in the bottom surface of the bottom plate 1, a support frame 4 is arranged on the outer side of the blanking hole 2, a fertilizer bin 5 is arranged in the support frame 4, the fertilizer bin 5 is tightly attached to the bottom plate 1, the outlet of the fertilizer bin 5 is opposite to the blanking hole 2, the fertilizer bin 5 and the support frame 4 are locked in position through a locking pin 6, soil plowing mechanisms 7 and soil gathering mechanisms 8 are respectively arranged on two sides of the bottom plate 1, blanking mechanisms 9 are further arranged on the bottom surface of the bottom plate 1 and used for controlling the using amount of fertilizer, the soil plowing mechanisms 7 are located at the front end of the bottom plate 1 and used for forming grooves in soil, the soil gathering mechanisms 8 are located at the rear end of the bottom plate 1 and used for gathering the soil to bury the fertilizer in the grooves, four pillars 10 are uniformly arranged below the bottom plate 1, the lower ends of the support columns 10 are provided with idler wheels 11, and the bottom plate 1 is further provided with a storage box 12 for storing a storage battery.

In this embodiment, evenly open on support frame 4 has three notches, also evenly be equipped with three bosss on the 5 outer walls of fertilizer storehouse, thereby the location to fertilizer storehouse 5 is accomplished to the completion that the boss slides with the notch when fertilizer storehouse 5 installation to the size phase-match of notch and boss.

In this embodiment, the notch on the support frame 4 and the boss of the fertilizer bin 5 are provided with downward inclined holes, and the locking pin 6 is slidably inserted into the inclined holes so as to fix the fertilizer bin 5 on the support frame 4.

In this embodiment, the plowing mechanism 7 includes a first mounting bracket 701, a first electric push rod 702 is disposed on the first mounting bracket 701, and a plowing block 703 is disposed on the first electric push rod 702.

In this embodiment, the soil gathering mechanism 8 includes a second mounting bracket 801, a second electric push rod 802 is disposed on the second mounting bracket 801, and a soil gathering block 803 is disposed on the second electric push rod 802.

In this embodiment, the blanking mechanism 9 includes a housing 901, the housing 901 is disposed in the chute 3, a screw shaft 902 is disposed on the housing 901, the blanking mechanism 9 further includes a motor 903, a movable end of the motor 903 is provided with a connecting block 904, the connecting block 904 is connected to the screw shaft 902, the chute 3 is further provided with a locking bracket 905, and the locking bracket 905 is connected to the housing 901.

In this embodiment, the locking bracket 905 is composed of three parts including two longitudinal rods, a transverse rod and two short rubber rods, and the longitudinal rods are connected with the transverse rod through the short rubber rods.

The working principle and the process are as follows: when the device is used, granular fertilizer is poured into the fertilizer bin 5, and the first electric push rod 702 and the second electric push rod 802 are adjusted, so that the plough block 703 can open a groove meeting the depth when moving, and the soil gathering block 8033 can bury the groove with soil again;

the traction device moves, the motor 903 is started, the spiral shaft 902 rotates to drive the fertilizer to move and finally fall out of the gap of the shell 901, and the starting, stopping or rotating speed of the motor 903 is controlled according to the required fertilizer amount;

after the fertilization is finished and the device is cleaned, the fertilizer bin 5 can be taken down by pulling out the locking pin 6, then the locking bracket 905 is moved to release the locking of the shell 901, and the shell 901 together with the spiral shaft 902 can be taken down for cleaning.

It will be appreciated by those skilled in the art that the utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the utility model are intended to be embraced therein.

Claims

1. The utility model provides an automatic fertilizer injection unit which characterized in that: comprises a bottom plate (1), a blanking hole (2) is formed in the center of the bottom plate (1), a sliding chute (3) is formed in the bottom surface of the bottom plate (1), a support frame (4) is arranged on the outer side of the blanking hole (2), a fertilizer bin (5) is arranged in the support frame (4), the fertilizer bin (5) is tightly attached to the bottom plate (1), the outlet of the fertilizer bin (5) is just opposite to the blanking hole (2), the position between the fertilizer bin (5) and the support frame (4) is locked through a locking pin (6), soil plowing mechanisms (7) and soil gathering mechanisms (8) are respectively arranged on two sides of the bottom plate (1), blanking mechanisms (9) are further arranged on the bottom surface of the bottom plate (1) and used for controlling the using quantity of fertilizer, the soil plowing mechanisms (7) are located at the front end of the bottom plate (1) and used for forming grooves in soil, the soil gathering mechanisms (8) are located at the rear end of the bottom plate (1) and used for gathering the fertilizer in the grooves, the storage battery box is characterized in that four supporting columns (10) are evenly arranged below the bottom plate (1), rollers (11) are arranged at the lower ends of the supporting columns (10), and a storage box (12) for storing a storage battery is further arranged on the bottom plate (1).

2. An automatic fertilizer device according to claim 1, characterized in that: the soil plowing mechanism (7) comprises a first mounting support (701), a first electric push rod (702) is arranged on the first mounting support (701), and a soil plowing block (703) is arranged on the first electric push rod (702).

3. An automatic fertilizer device according to claim 1, characterized in that: the soil gathering mechanism (8) comprises a second mounting bracket (801), a second electric push rod (802) is arranged on the second mounting bracket (801), and a soil gathering block (803) is arranged on the second electric push rod (802).

4. An automatic fertilizer device according to claim 1, characterized in that: the blanking mechanism (9) comprises a shell (901), the shell (901) is arranged in the sliding groove (3), a spiral shaft (902) is arranged on the shell (901), the blanking mechanism (9) further comprises a motor (903), a connecting block (904) is arranged at the movable end of the motor (903), the connecting block (904) is connected with the spiral shaft (902), a locking support (905) is further arranged on the sliding groove (3), and the locking support (905) is connected with the shell (901).