CN220935631U

CN220935631U - Soil fertilizer spreader

Info

Publication number: CN220935631U
Application number: CN202322956106.6U
Authority: CN
Inventors: 张雪姣; 沈兰; 周明源; 文方芳; 李辉; 张卫东; 孙敏; 张雪莲; 王丽; 李�浩
Original assignee: Changping District Cultivated Land Protection Station Of Beijing Municipality
Current assignee: Changping District Cultivated Land Protection Station Of Beijing Municipality
Priority date: 2023-11-02
Filing date: 2023-11-02
Publication date: 2024-05-14
Anticipated expiration: 2033-11-02

Abstract

The utility model discloses a soil fertilizer spreader, which belongs to the technical field of agricultural fertilization, and the technical scheme is characterized by comprising a frame, wherein a fertilizing mechanism is arranged at the top of the frame, the fertilizing mechanism is arranged, a plurality of rotating plates rotate together to fill the inside of a supporting ring, the descending speed of fertilizer is controlled, a pushing component can uniformly disperse the fertilizer to the ground, the number of the rotating plates is five, the inner edges of the five groups of rotating plates form a whole circle, the inside of the supporting ring can be filled up after the rotating plates rotate to a certain degree, certain gaps are reserved in the inside of the supporting ring, the blanking plates can prevent the fertilizer from piling up to extrude the rotating component, a transmission box is arranged, travelling wheels are arranged on two sides of the transmission box and are connected with a rotating shaft, and the movement can be synchronously transmitted to the pushing component to drive a pushing disc to rotate when the device walks.

Description

Soil fertilizer spreader

Technical Field

The utility model relates to the technical field of agricultural fertilization, in particular to a soil fertilizer spreader.

Background

The fertilizer can provide nutrient elements such as nitrogen, phosphorus, potassium and the like required by crops, the elements are vital to the growth and development of the crops, and the fertilizer can promote the root growth of the crops and improve the absorption capacity of moisture and nutrients, so that the growth of the crops is promoted and the yield of the crops is improved: the fertilizer application can increase the yield of crops, can enhance the stress resistance of crops such as common freeze injury, lodging, diseases and insect pests and the like, and can enhance the stress resistance of crops by providing proper amount of nutrient elements and reduce the occurrence of diseases and insect pests, thereby increasing the yield and quality of crops.

In the prior art, a plurality of fertilizer applicators are large, and are only suitable for large farms, and for practical situations, some small planting areas are not suitable, and in the prior art, the small fertilizer applicators have the problems of low efficiency, inaccurate fertilizing amount and the like in the manual fertilizing process.

The current bulletin number is: the utility model patent of CN216253926U in China discloses a soil fertilizer spreader, which belongs to the technical field of fertilizer application devices and comprises a storage component and a fertilizer application component; the storage assembly comprises a feeding bin, wherein fixed blocks are arranged on two sides of the feeding bin, a threaded hole is formed in the bottom of the feeding bin and used for being connected with a discharging hole, and the discharging hole is connected with a discharging hole; the fertilization subassembly includes the rotation axis, the rotation axis run through in the fixed block that sets up on the feeding storehouse to with the bolt fastening, the one end of rotation axis is provided with the swiveling wheel, the swiveling wheel passes through key connection. The utility model can uniformly spread fertilizer, has strong practicability, and the grooved wheels are provided with a plurality of grooves, so that the fertilizer can be quantitatively applied in the process of applying the fertilizer, and the waste of the fertilizer is avoided; and the spring is arranged between the grooved wheel and the fixed block, so that axial movement of the shaft can be avoided to a certain extent in the working process, and the running stability of the device is maintained.

Aiming at the problems, the prior patent provides a solution, but the fertilizing amount cannot be well controlled in the using process, so that the same fertilizing is easily caused at different positions, uneven fertilizing is caused, and waste or too little fertilizing is caused.

For this purpose, a soil fertilizer spreader is proposed.

Disclosure of utility model

1. Technical problem to be solved

The utility model provides a soil fertilizer spreader, which aims to solve the problems that the conventional soil fertilizer spreader cannot well control the fertilizing amount in the use process, and the fertilizer is easy to be uniformly applied at different positions, so that the uneven fertilization is caused, and the waste or too little fertilization is caused.

2. Technical proposal

The utility model is realized in such a way that the soil fertilizer spreader comprises a frame, wherein a fertilizer application mechanism is arranged at the top of the frame;

The fertilizing mechanism comprises a blanking assembly, a rotating assembly and a pushing assembly, wherein the blanking assembly comprises a blanking bin, a blanking hole, a fixing plate and a rotating ring, the blanking bin is fixedly arranged at one end of the frame, the blanking hole is formed in the bottom of the blanking bin, the fixing plate is fixedly arranged on the periphery of the blanking hole, the rotating ring is arranged on the top surface of the fixing plate, and the fixing plate and the rotating ring are identical in size.

In order to control the falling speed of the fertilizer, as a preferred soil fertilizer spreader of the utility model, the rotating assembly comprises a rotating groove, a limiting rod, an arc-shaped rod, a rotating plate and a supporting ring, wherein the rotating groove is formed in the surface of the rotating ring, the limiting rod is fixedly arranged on the fixed plate and arranged in the rotating groove, one end of the arc-shaped rod is rotationally connected with one side of the rotating ring, one end of the rotating plate is rotationally connected with the other end of the arc-shaped rod, the number of the arc-shaped rod and the number of the rotating plate are multiple, and the supporting ring is arranged at one ends of the rotating plates.

In order to uniformly disperse fertilizer to the ground through rotation of the pushing plate, the pushing assembly comprises the pushing plate, the baffle plate and the rotating shaft, wherein the pushing plate is arranged below the discharging bin, the pushing plate is uniformly and fixedly arranged on the surface of the pushing plate, the baffle plate is arranged on one side of the pushing plate, and one end of the rotating shaft is arranged in the middle of the bottom of the pushing plate.

In order to synchronously transmit motion to the pushing assembly while walking, the pushing disc is driven to rotate for working, and as a preferable soil fertilizer spreader of the utility model, a transmission case is arranged at the bottom of the frame, walking wheels are arranged at two sides of the transmission case, and the inside of the transmission case is connected with the rotating shaft.

In order to facilitate manual adjustment of the blanking speed, the soil fertilizer spreader is preferably provided with a movable opening at one side of the bottom of the blanking bin, a movable plate is arranged in the movable opening, and one end of the movable plate is fixedly connected with the rotating ring.

In order to facilitate temporary storage of redundant fertilizer in the storage bag and facilitate use, the soil fertilizer spreader is preferably provided with the storage bin on one side of the top of the frame, and the storage bag is fixedly arranged at the edge of the storage bin.

In order to facilitate temporary placement of the stand and resting when in use, the soil fertilizer spreader is preferably provided with support legs fixedly arranged on the bottom side of the top of the stand, wherein the height of the support legs is smaller than that of the top of the stand.

In order to fill the inside of the supporting ring, a certain gap is reserved in the supporting ring, and the fertilizer is prevented from piling up to extrude the rotating assembly, the inner side edge of the rotating plate is preferably arc-shaped, the number of the rotating plates is five, the inner side edges of the five groups of rotating plates form a whole circle, and the blanking plate is fixedly arranged in the blanking bin.

3. Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, the fertilizing mechanism is arranged, the plurality of rotating plates rotate together to fill the inside of the supporting ring, the descending speed of the fertilizer is controlled, the pushing assembly can uniformly disperse the fertilizer to the ground, the number of the rotating plates is five, the inner edges of the five groups of rotating plates form a whole circle, the inside of the supporting ring can be filled up after rotating to a certain extent, certain gaps are prevented from being formed in the inside of the supporting ring, the blanking plates can be arranged to prevent the fertilizer from piling up to extrude the rotating assembly, the transmission box is arranged, the two sides of the transmission box are provided with the travelling wheels, the inside of the transmission box is connected with the rotating shaft, and the movement can be synchronously transmitted to the pushing assembly while the equipment walks, so that the pushing disc is driven to rotate.

Drawings

FIG. 1 is an overall block diagram of the present utility model;

FIG. 2 is a schematic view of the entire part of the present utility model;

FIG. 3 is a schematic view of the entire part of the present utility model;

FIG. 4 is a schematic view of a portion of a blanking plate of the present utility model;

FIG. 5 is a schematic view of the entire part of the present utility model;

FIG. 6 is a schematic view of a portion of a pusher assembly according to the present utility model;

FIG. 7 is a schematic view of a portion of a rotating assembly according to the present utility model.

The reference numerals in the figures illustrate:

1. A frame; 2. a fertilization mechanism; 201. a blanking assembly; 202. a rotating assembly; 203. a pushing component; 2011. discharging the material bin; 2012. a blanking hole; 2013. a fixing plate; 2014. a rotating ring; 2021. a rotating groove; 2022. a limit rod; 2023. an arc-shaped rod; 2024. a rotating plate; 2025. a support ring; 2031. a pushing tray; 2032. a pushing plate; 2033. a striker plate; 2034. a rotating shaft; 3. a transmission case; 4. a walking wheel; 5. a movable opening; 6. a movable plate; 7. a storage bin; 8. a storage bag; 9. support legs; 10. and (5) blanking plates.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-7, the present utility model provides the following technical solutions: the utility model provides a soil fertilizer spreader, includes frame 1, and the top of frame 1 is provided with fertilization mechanism 2;

The fertilizing mechanism 2 comprises a blanking assembly 201, a rotating assembly 202 and a pushing assembly 203, wherein the blanking assembly 201 comprises a blanking bin 2011, a blanking hole 2012, a fixing plate 2013 and a rotating ring 2014, the blanking bin 2011 is fixedly arranged at one end of the rack 1, the blanking hole 2012 is arranged at the bottom of the blanking bin 2011, the fixing plate 2013 is fixedly arranged at the periphery of the blanking hole 2012, the rotating ring 2014 is arranged on the top surface of the fixing plate 2013, and the fixing plate 2013 and the rotating ring 2014 are identical in size.

In this embodiment: by providing that the blanking assembly 201 includes a blanking bin 2011, a blanking aperture 2012, a fixed plate 2013 and a rotating ring 2014, fertilizer is stored in the blanking bin 2011 while the fixed plate 2013 and the rotating plate 2024 provide support for the subsequent rotating assembly 202.

As a technical optimization scheme of the present utility model, the rotating assembly 202 includes a rotating groove 2021, a limiting rod 2022, an arc rod 2023, a rotating plate 2024 and a supporting ring 2025, the rotating groove 2021 is opened on the surface of the rotating ring 2014, the limiting rod 2022 is fixedly arranged on the fixed plate 2013 and is arranged inside the rotating groove 2021, one end of the arc rod 2023 is rotatably connected to one side of the rotating ring 2014, one end of the rotating plate 2024 is rotatably connected to the other end of the arc rod 2023, the number of the arc rod 2023 and the rotating plate 2024 is multiple, and the supporting ring 2025 is arranged at one end of the rotating plates 2024.

In this embodiment: through setting up the rotation subassembly 202 and including rotating groove 2021, gag lever post 2022, arc pole 2023, rotation board 2024 and holding ring 2025, in the in-process of using, stir the rotation ring 2014, drive arc pole 2023 and rotate, rotation ring 2014 rotates at the surface of fixed plate 2013 simultaneously, then arc pole 2023 drives rotation board 2024, and a plurality of rotation boards 2024 rotate together, fills up the inside of holding ring 2025, control fertilizer decline speed.

As a technical optimization scheme of the present utility model, the pushing assembly 203 includes a pushing tray 2031, a pushing plate 2032, a baffle plate 2033 and a rotating shaft 2034, wherein the pushing tray 2031 is disposed below the blanking bin 2011, the pushing plate 2032 is fixedly and uniformly disposed on the surface of the pushing tray 2031, the baffle plate 2033 is disposed on one side of the pushing tray 2031, and one end of the rotating shaft 2034 is disposed in the middle of the bottom of the pushing tray 2031.

In this embodiment: by providing the pusher assembly 203 comprising the pusher tray 2031, the pusher plate 2032, the baffle plate 2033 and the rotating shaft 2034, in use, fertilizer falling from the blanking bin 2011 falls into the pusher tray 2031 and then is evenly dispersed to the ground by the rotation of the pusher tray 2031.

As a technical optimization scheme of the utility model, the bottom of the frame 1 is provided with a transmission case 3, two sides of the transmission case 3 are provided with travelling wheels 4, and the inside of the transmission case 3 is connected with a rotating shaft 2034.

In this embodiment: through setting up the bottom of frame 1 and being provided with transmission case 3, the both sides of transmission case 3 are provided with walking wheel 4 and the inside and the axis of rotation 2034 interconnect of transmission case 3 simultaneously, can be with the motion synchronous transmission to pushing components 203 when equipping the walking, drive pushing disc 2031 rotation work.

As a technical optimization scheme of the utility model, a movable opening 5 is formed in one side of the bottom of the discharging bin 2011, a movable plate 6 is arranged in the movable opening 5, and one end of the movable plate 6 is fixedly connected with the rotating ring 2014.

In this embodiment: through setting up the inside of movable mouth 5 and being provided with fly leaf 6 and the one end and the swivel ring 2014 fixed connection of fly leaf 6, when using, the speed of convenient manual regulation unloading.

As a technical optimization scheme of the utility model, a storage bin 7 is arranged on one side of the top of the frame 1, and a storage bag 8 is fixedly arranged at the edge of the storage bin 7.

In this embodiment: through setting up the fixed storing bag 8 that is provided with in edge of storing storehouse 7, when using, conveniently temporarily store unnecessary fertilizer in storing bag 8, facilitate the use.

As a technical optimization scheme of the utility model, the bottom side of the top of the frame 1 is fixedly provided with the supporting legs 9, and the height of the supporting legs 9 is smaller than that of the top of the frame 1.

In this embodiment: the supporting legs 9 are fixedly arranged on the bottom side of the top of the frame 1, so that the frame 1 can be temporarily put down when in use, and the rest can be facilitated.

As a technical optimization scheme of the utility model, the inner edges of the rotating plates 2024 are arc-shaped, the number of the rotating plates 2024 is five, the inner edges of the five groups of rotating plates 2024 form a whole circle, and the blanking plate 10 is fixedly arranged in the blanking bin 2011.

In this embodiment: by arranging the number of the rotation plates 2024 to be five and forming a complete circle by the inner edges of the five groups of the rotation plates 2024, the inside of the support ring 2025 can be filled up after the rotation to a certain extent, a certain gap is prevented from being formed inside the support ring 2025, and the blanking plate 10 is arranged to prevent the fertilizer from being accumulated to squeeze the rotation assembly 202.

Working principle: firstly, when the soil fertilizer spreader is used, the rotating ring 2014 is stirred to drive the arc rod 2023 to rotate, meanwhile, the rotating ring 2014 rotates on the surface of the fixed plate 2013, then the arc rod 2023 drives the rotating plate 2024 to rotate, the plurality of rotating plates 2024 rotate together to fill the inside of the supporting ring 2025, the falling speed of fertilizer is controlled, the fertilizer falling from the lower bin 2011 can fall into the pushing tray 2031, the travelling wheels 4 are arranged on two sides of the transmission case 3, meanwhile, the inside of the transmission case 3 is connected with the rotating shaft 2034, the motion can be synchronously transmitted to the pushing assembly 203 while the equipment walks, the pushing tray 2031 is driven to rotate, and then the fertilizer can be uniformly dispersed to the ground through the rotation of the pushing tray 2031.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. Soil fertilizer spreader, including frame (1), its characterized in that: the top of the frame (1) is provided with a fertilizing mechanism (2);

The fertilizing mechanism (2) comprises a blanking assembly (201), a rotating assembly (202) and a pushing assembly (203), the blanking assembly (201) comprises a blanking bin (2011), a blanking hole (2012), a fixing plate (2013) and a rotating ring (2014), the blanking bin (2011) is fixedly arranged at one end of the frame (1), the blanking hole (2012) is formed in the bottom of the blanking bin (2011), the fixing plate (2013) is fixedly arranged on the periphery of the blanking hole (2012), the rotating ring (2014) is arranged on the top surface of the fixing plate (2013), and the fixing plate (2013) and the rotating ring (2014) are identical in size.

2. A soil fertilizer applicator as set forth in claim 1 wherein: the rotating assembly (202) comprises a rotating groove (2021), a limiting rod (2022), an arc-shaped rod (2023), rotating plates (2024) and a supporting ring (2025), wherein the rotating groove (2021) is formed in the surface of the rotating ring (2014), the limiting rod (2022) is fixedly arranged on the fixing plate (2013) and is arranged inside the rotating groove (2021), one end of the arc-shaped rod (2023) is rotationally connected to one side of the rotating ring (2014), one end of the rotating plate (2024) is rotationally connected to the other end of the arc-shaped rod (2023), the number of the arc-shaped rods (2023) and the number of the rotating plates (2024) are multiple, and the supporting ring (2025) is arranged at one ends of the rotating plates (2024).

3. A soil fertilizer applicator as set forth in claim 1 wherein: the pushing assembly (203) comprises a pushing tray (2031), a pushing plate (2032), a baffle plate (2033) and a rotating shaft (2034), wherein the pushing tray (2031) is arranged below the blanking bin (2011), the pushing plate (2032) is fixedly and uniformly arranged on the surface of the pushing tray (2031), the baffle plate (2033) is arranged on one side of the pushing tray (2031), and one end of the rotating shaft (2034) is arranged in the middle of the bottom of the pushing tray (2031).

4. A soil fertilizer applicator according to claim 3, wherein: the bottom of frame (1) is provided with transmission case (3), the both sides of transmission case (3) are provided with walking wheel (4), the inside and the axis of rotation (2034) interconnect of transmission case (3).

5. A soil fertilizer applicator as set forth in claim 1 wherein: a movable opening (5) is formed in one side of the bottom of the discharging bin (2011), a movable plate (6) is arranged in the movable opening (5), and one end of the movable plate (6) is fixedly connected with the rotating ring (2014).

6. A soil fertilizer applicator as set forth in claim 1 wherein: storage bin (7) has been seted up to top one side of frame (1), the edge of storage bin (7) is fixed and is provided with storing bag (8).

7. A soil fertilizer applicator as set forth in claim 1 wherein: the top bottom side of the frame (1) is fixedly provided with supporting legs (9), and the height of the supporting legs (9) is smaller than that of the top of the frame (1).

8. A soil fertilizer applicator as set forth in claim 2 wherein: the inner side edge of the rotating plate (2024) is arc-shaped, the number of the rotating plates (2024) is five, the inner side edges of the five groups of rotating plates (2024) form a whole circle, and a blanking plate (10) is fixedly arranged in the blanking bin (2011).