CN221283768U - Agricultural fertilizer distributor - Google Patents

Abstract

The utility model discloses an agricultural fertilizer distributor, which comprises: the fertilizer box comprises a fertilizer spreading frame, a plurality of braces and a conical collecting hopper, wherein a material distributing roller is arranged in a discharge hole of the conical collecting hopper, and two fertilizer spreading rollers are arranged in the horn-shaped fertilizer spreading nozzle; the agricultural fertilizer distributor provided by the utility model drives the first left rotating shaft to rotate at a constant speed through the output end of the motor, and drives the two fertilizer spreading rollers to rotate in opposite directions through the two gears which are meshed with each other, the second right rotating shaft can drive the worm to rotate, and the worm wheel which is meshed with each other is used for driving the material distributing roller to rotate at a constant speed in the discharge hole of the conical material collecting hopper, so that the fertilizer at the upper end can be driven to be discharged at a constant speed, and the fertilizer falling in the circular material discharging pipe can be rapidly thrown away by the rectangular plates and the brush hairs in the two fertilizer spreading rollers which rotate in opposite directions to spread the fertilizer, so that the manual material spreading and fertilization process is reduced, and the manual fertilizer application workload is reduced.

Description

Agricultural fertilizer distributor

Technical Field

The utility model relates to the technical field of fertilizer spreaders, in particular to an agricultural fertilizer spreader.

Background

In the agricultural production process, common people usually adopt a tractor to pull a large-scale fertilizer distributor to spread fertilizer before sowing seeds and grains, so as to improve the nutrient content of soil, and at present, in order to avoid mechanically crushing the crops growing in farmlands after the crops in the land grow seedlings, the common people still use manual fertilization as before.

Although the manual fertilization mode can effectively avoid damaging the grown crops, the manual fertilizer handling and fertilizer waving are required, namely the manual fertilization workload is large, and in order to reduce the manual fertilization workload, an agricultural fertilizer distributor is provided.

Disclosure of utility model

The utility model aims to solve the problem of large workload of manual fertilization in the prior art, and provides an agricultural fertilizer distributor.

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

An agricultural fertilizer spreader comprising:

The fertilizer box comprises a fertilizer spreading frame, a plurality of braces and a conical collecting hopper, wherein a material distributing roller is arranged in a discharge hole of the conical collecting hopper, and the conical collecting hopper is pushed by constant rotation of a power source and is used for driving the material distributing roller to rotate at a constant speed in the discharge hole of the conical collecting hopper;

The horn-shaped fertilizer spreading nozzle is arranged on a discharge hole at the lower end of the conical collecting hopper, and two fertilizer spreading rollers are arranged in the horn-shaped fertilizer spreading nozzle.

Preferably, the braces are mounted on one side of the fertilizer spreading frame, the conical collecting hopper is mounted on the lower end of the fertilizer spreading frame, and the filter screen is mounted in the fertilizer spreading frame.

Preferably, the inner cavity of the discharge hole of the conical collection hopper is in a shape of a transverse cylinder, the material distributing roller comprises a first rotating shaft and a plurality of material separating plates, the material separating plates are uniformly distributed and arranged on the periphery of the first rotating shaft, the first rotating shaft is arranged in the discharge hole of the conical collection hopper, and the tail ends of the material separating plates are in contact with the inner wall of the conical collection hopper.

Preferably, the discharge gate lower extreme of toper collecting hopper is connected with circular unloading pipe, circular unloading pipe set up in the below of pivot one, circular unloading pipe is located in the tubaeform fertilizer spreading nozzle, the tubaeform fertilizer spreading nozzle includes two trapezoidal plates and linking frame, the power supply includes the motor, the motor install in on the trapezoidal plate, linking frame install in two between the trapezoidal plate.

Preferably, the fertilizer spreading roller comprises a second rotating shaft and a plurality of rectangular plates, wherein an electric output shaft is connected with the top end of the second rotating shaft through a coupler, the right side is connected with a worm on the top end of the second rotating shaft, the tail ends and the lower sides of the rectangular plates are provided with mutually connected bristles, gears are arranged at the lower ends of the second rotating shaft, and the two gears are meshed with each other.

Preferably, one side of the worm is connected with a turbine, and the turbine is mounted at one end of the first rotating shaft.

Compared with the prior art, the utility model provides an agricultural fertilizer distributor, which has the following beneficial effects:

According to the agricultural fertilizer distributor disclosed by the utility model, the left rotary shaft I is driven to rotate at a constant speed through the output end of the motor, the two fertilizer distributing rollers can be driven to rotate in opposite directions through the two gears which are meshed with each other, the fertilizer falling in the circular discharging pipe is rapidly thrown away and used for distributing materials, the right rotary shaft II can drive the worm to rotate and is driven by the gears which are meshed with each other, the material distributing roller is driven to rotate at a constant speed in the discharging hole of the conical collecting hopper, the six material separating plates which rotate at a constant speed can drive the fertilizer at the upper end to perform uniform-speed discharging, and the fertilizer falling in the circular discharging pipe can be rapidly thrown away and scattered by the rectangular plates and the brush hairs in the two fertilizer distributing rollers which rotate in opposite directions, so that the manual material distributing and fertilizer applying processes are reduced, and the manual fertilizer applying workload is reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of an agricultural fertilizer distributor according to the present utility model;

FIG. 2 is a schematic drawing showing a cross-section of an agricultural fertilizer distributor according to the present utility model;

FIG. 3 is a schematic drawing showing a cross-section of an agricultural fertilizer distributor according to the present utility model;

Fig. 4 is a schematic view of a part of the structure of an agricultural fertilizer distributor according to the present utility model.

In the figure: 1. a fertilizer spreading frame; 2. a harness; 3. a trapezoidal plate; 4. a connection frame; 5. a motor; 6. a conical collection hopper; 7. a filter screen; 8. a first rotating shaft; 9. separating the material plates; 10. a circular blanking pipe; 11. a second rotating shaft; 12. a rectangular plate; 13. brushing; 14. a gear; 15. a worm; 16. and (3) a turbine.

Detailed Description

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.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1 to 4, an agricultural fertilizer distributor, including the fertilizer case, the fertilizer case comprises a fertilizer frame 1, six braces 2 and toper collection hopper 6, two braces 2 fixed mounting are in one side of spilling fertilizer frame 1, two braces 2 are mainly used for carrying the fertilizer case in fertilizer personnel's chest, simultaneously, the upper end opening of spilling fertilizer frame 1, need not install the case lid, first be used for saving material, the second is used for exposing fertilizer case inner chamber field of vision, make fertilizer personnel can audio-visually observe remaining fertilizer in the fertilizer case, toper collection hopper 6 fixed mounting is in the lower extreme of spilling fertilizer frame 1, toper collection hopper 6 is used for guiding to spill fertilizer in the fertilizer frame 1 to the centre and approaches, the throttle is spilt, spill that the slidable mounting has filter screen 7 in fertilizer frame 1, filter screen 7 mainly used for blockking the fertilizer of caking and directly get into toper collection hopper 6 downwards, avoid causing the jam of toper collection hopper 6.

According to the utility model, the inner cavity of the discharge hole of the conical collecting hopper 6 is in a transverse cylinder shape, a material separating roller is arranged in the discharge hole of the conical collecting hopper 6, the conical collecting hopper 6 is driven by constant rotation of a power source and is used for driving the material separating roller to rotate at constant speed in the discharge hole of the conical collecting hopper 6, the material separating roller comprises a rotating shaft I8 and six material separating plates 9, the six material separating plates 9 are uniformly distributed and fixedly arranged on the periphery of the rotating shaft I8 by taking a round spindle of the rotating shaft I8 as a circle center, the rotating shaft I8 is rotatably arranged in the discharge hole of the conical collecting hopper 6, the tail ends of the six material separating plates 9 are sequentially contacted with the inner wall of the conical collecting hopper 6, and when the six material separating plates 9 do not rotate, two to three material separating plates 9 can be used for blocking fertilizer at the upper end, namely fertilizer in the fertilizer box cannot drop.

In this embodiment, install the tubaeform on the lower extreme discharge gate of toper collecting hopper 6 and spill fertile mouth, install two in the tubaeform and spill fertile roller that spill fertile mouth, the discharge gate lower extreme fixedly connected with circular unloading pipe 10 of toper collecting hopper 6, circular unloading pipe 10 is used for changing the shape of the discharge gate of toper collecting hopper 6, the lower extreme of circular unloading pipe 10 is located in the tubaeform and is spill fertile mouth, the tubaeform is spill fertile mouth and is included two trapezoidal plates 3 and connecting frame 4, connecting frame 4 fixed mounting is between two trapezoidal plates 3, trapezoidal plate 3 fixed mounting in the lower extreme of toper collecting hopper 6 in the upper end.

In this embodiment, the lower extreme of circular unloading pipe 10 just is facing two and is spilt the fertilizer roller in the middle of, spilt the fertilizer roller and include pivot two 11 and six rectangular plates 12, rectangular plates 12 in two spilt the fertilizer roller imbeds each other, the end and the downside fixedly connected with interconnect's of rectangular plate 12 brush hair 13, the equal fixed mounting of lower extreme of pivot two 11 has gear 14, intermesh between two gears 14, the top fixedly connected with worm 15 of right side pivot two 11, one side meshing of worm 15 is connected with turbine 16, turbine 16 fixed mounting is in the one end of pivot one 8, the power supply includes motor 5, motor 5 fixed mounting is on trapezoidal plate 3, the output shaft of motor 5 passes through the top fixed connection of shaft coupling and left side pivot two 11.

It should be added that a storage battery is fixedly arranged at the lower end of the conical collection hopper 6, and the storage battery is connected with the motor 5 through a lead.

When the agricultural fertilizer distributor is used for distributing fertilizer, firstly, fertilizer is poured into the fertilizer distributing frame 1, then the fertilizer distributing frame 1 is carried back to the front of a fertilizer distributor through the two braces 2, at the moment, the motor 5 is in a stop state, the six material separating plates 9 do not rotate, two to three material separating plates 9 stop the fertilizer at the upper end, namely, the fertilizer at the upper end cannot drop down, when the fertilizer is required to be distributed, the output end of the motor 5 drives the left rotary shaft I8 to rotate at a constant speed, and through the two gears 14 meshed with each other, the two fertilizer distributing rollers can be driven to rotate in opposite directions rapidly, so that the fertilizer dropped in the circular blanking pipe 10 can be rapidly thrown off, the rotary shaft II 11 rotating on the right side can drive the worm 15 to rotate, and the worm 16 meshed with each other is used for driving the material distributing rollers to rotate in the discharge port of the conical material collecting hopper 6 at a constant speed, the six material separating plates 9 rotating at the constant speed can drive the fertilizer at the upper end to drop down at the constant speed, and the labor of the fertilizer dropping in the circular blanking pipe 10 can be rapidly reduced by the two fertilizer distributing rollers 12 rotating in opposite directions, so that the labor of the manual fertilizer throwing process is reduced, and the labor is reduced.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. An agricultural fertilizer applicator, comprising:

The fertilizer box comprises a fertilizer spreading frame (1), a plurality of braces (2) and a conical collecting hopper (6), wherein a material distributing roller is arranged in a discharge hole of the conical collecting hopper (6), and the conical collecting hopper (6) is pushed by constant rotation of a power source and is used for driving the material distributing roller to rotate at constant speed in the discharge hole of the conical collecting hopper (6);

The horn-shaped fertilizer spreading nozzle is arranged on a discharge hole at the lower end of the conical collecting hopper (6), and two fertilizer spreading rollers are arranged in the horn-shaped fertilizer spreading nozzle.

2. The agricultural fertilizer distributor according to claim 1, wherein a plurality of braces (2) are installed on one side of the fertilizer spreading frame (1), the conical collection hopper (6) is installed at the lower end of the fertilizer spreading frame (1), and a filter screen (7) is installed in the fertilizer spreading frame (1).

3. The agricultural fertilizer distributor according to claim 1, wherein the inner cavity of the discharge hole of the conical collection hopper (6) is in a shape of a transverse cylinder, the material distributing roller comprises a first rotating shaft (8) and a plurality of material separating plates (9), the material separating plates (9) are uniformly distributed and arranged on the periphery of the first rotating shaft (8), the first rotating shaft (8) is arranged in the discharge hole of the conical collection hopper (6), and the tail ends of the material separating plates (9) are in contact with the inner wall of the conical collection hopper (6).

4. An agricultural fertilizer distributor according to claim 3, characterized in that the lower end of the discharge hole of the conical collecting hopper (6) is connected with a circular blanking pipe (10), the circular blanking pipe (10) is arranged below the first rotating shaft (8), the circular blanking pipe (10) is arranged in the horn-shaped fertilizer spreading nozzle, the horn-shaped fertilizer spreading nozzle comprises two trapezoid plates (3) and a connecting frame (4), the power source comprises a motor (5), the motor (5) is arranged on the trapezoid plates (3), and the connecting frame (4) is arranged between the two trapezoid plates (3).

5. The agricultural fertilizer distributor according to claim 4, wherein the fertilizer spreading roller comprises a second rotating shaft (11) and a plurality of rectangular plates (12), an output shaft of the motor (5) is connected with the top end of the second rotating shaft (11) through a coupler, the top end of the second rotating shaft (11) is connected with a worm (15), the tail end and the lower side of the rectangular plates (12) are provided with mutually connected bristles (13), gears (14) are arranged at the lower ends of the second rotating shaft (11), and the two gears (14) are meshed with each other.

6. An agricultural fertilizer machine according to claim 5, wherein one side of the worm (15) is connected with a turbine (16), the turbine (16) being mounted at one end of the first rotating shaft (8).