CN210226185U

CN210226185U - Agricultural fertilizer injection unit

Info

Publication number: CN210226185U
Application number: CN201920994352.1U
Authority: CN
Inventors: Lutao Gao; 郜鲁涛; Linnan Yang; 杨林楠; Lin Peng; 彭琳; Lilian Zhang; 张丽莲; Jiyan He; 何继燕
Original assignee: Yunnan Agricultural University
Current assignee: Yunnan Agricultural University
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-04-03
Anticipated expiration: 2029-06-28

Abstract

The utility model discloses an agricultural fertilizer injection unit, which comprises a carriage body, the both ends of the downside of automobile body all are provided with the drive wheel, the left part of automobile body upside is rotated through the backup pad and is installed the pivot, the tip fixed mounting of pivot has first band pulley, first band pulley passes through the drive belt and is connected with second band pulley transmission, the second band pulley rotates with first motor to be connected, pivot fixed mounting has the side of carousel, the outside fixed mounting of carousel has first blade, first blade passes through the carousel and rotates the inboard of installing in the casing, there is the batch charging case top of casing through second support fixed mounting, there is the second motor top of batch charging case through first support fixed mounting, shaft coupling and montant fixed connection are passed through in the pivot of second motor, the outside fixed mounting of montant has the second blade. This agricultural fertilizer injection unit, convenient and fast's the fertilization work in completion farmland to can adjust the efficiency of fertilization in order to adapt to different seeding modes.

Description

Agricultural fertilizer injection unit

Technical Field

The utility model belongs to the technical field of agricultural machine, concretely relates to agricultural fertilizer injection unit.

Background

China is a big agricultural country, with the continuous improvement of the degree of agricultural mechanization, farming equipment is more and more popularized, and automatic fertilization gradually replaces manual fertilization. Therefore, it is necessary to design a novel fertilizing device. At present in the agricultural fertilizer injection unit who uses for the fertilization of adaptation continuous seeding crop and intermittent seeding crop, adopt to rotate pipeline formula intermittent type switch-on feeding pipe, carry out fertilizer and discharge, and the pipeline switch-on is higher to pipeline position pivoted precision requirement, the incomplete condition of intercommunication appears easily, causes the unloading to block up to be interrupted, the great scheduling problem of input volume difference, so need design a novel agricultural fertilizer injection unit and come into operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agricultural fertilizer injection unit comes into operation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an agricultural fertilizing device comprises a vehicle body, wherein both ends of the lower side of the vehicle body are provided with driving wheels, the right part of the lower side of the vehicle body is fixedly provided with a furrow opener through a support rod, the left part of the upper side of the vehicle body is rotatably provided with a rotating shaft through a support plate, a first belt wheel is fixedly arranged at the end part of the rotating shaft, the first belt wheel is in transmission connection with a second belt wheel through a transmission belt, the second belt wheel is rotationally connected with the first motor, the rotating shaft is fixedly provided with the side surface of the rotating disc, the outer side of the rotary disc is fixedly provided with a first blade which is rotatably arranged at the inner side of the shell through the rotary disc, a feeding box is fixedly arranged above the shell through a second bracket, a second motor is fixedly arranged above the feeding box through a first bracket, the rotating shaft of the second motor is fixedly connected with the vertical rod through a coupler, and a second blade is fixedly mounted on the outer side of the vertical rod.

Preferably, an open slot is formed in the left part of the vehicle body, a material discharging pipe is fixedly mounted at the lower end of the open slot, and the material discharging pipe is a conical pipe.

Preferably, the rotating shaft is rotatably installed on the upper portion of the supporting plate through a first bearing, the rotating shaft is rotatably connected with the shell through a second bearing, and the rotating shafts are fixedly installed in the middle portions of two sides of the rotating disc.

Preferably, the shell is irregular circular metal casing, the opening has all been seted up at the upper and lower both ends of shell, and the shell through two openings respectively with throw the workbin and arrange the material pipe intercommunication.

Preferably, the width of the rotating disc is consistent with the width of the inside of the shell, the end part of the first blade is an arc surface, and the end part of the first blade slides along the inner wall of the shell in a clinging mode.

Preferably, the first motor is fixedly mounted at the right part of the upper side of the vehicle body through a motor mounting seat, and the second motor is fixedly mounted at the middle part of the first support through a motor fixing sleeve.

The utility model discloses a technological effect and advantage: this agricultural fertilizer injection unit, between the first blade of shell inboard with the fertilizer input in the case of throwing, the opening part of shell lower extreme is rotated to the first blade of rethread, discharges fertilizer, effectively avoids the pipe connection in clearance to arrange the higher condition of material to pipeline rotation accuracy requirement, guarantees the smoothness nature of arranging the material, and the volume of arranging the material at every turn is even, and fertilization effect is better, and the suitability is stronger.

Drawings

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

FIG. 2 is a schematic view of the connection between the housing and the shaft;

FIG. 3 is a schematic view of the connection between the support plate and the rotating shaft;

FIG. 4 is a schematic structural view of the vehicle body;

fig. 5 is a schematic view of the connection of the rotating disk with the first blade and the rotating shaft.

In the figure: the device comprises a vehicle body 1, a supporting rod 2, a furrow opener 3, a driving wheel 4, a discharging pipe 5, a first motor 6, a motor mounting seat 7, a second belt wheel 8, a driving belt 9, a supporting plate 10, a first belt wheel 11, a rotating shaft 12, a shell 13, a first blade 14, a second support 15, a first support 16, a motor fixing sleeve 17, a second motor 18, a feeding box 19, a coupler 20, a second blade 21, an opening 22, an opening groove 23, a rotating disc 24, a second bearing 25, a first bearing 26 and a vertical rod 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an agricultural fertilizer applying device as shown in figures 1-5, which comprises a vehicle body 1, wherein both ends of the lower side of the vehicle body 1 are provided with driving wheels 4, the right part of the lower side of the vehicle body 1 is fixedly provided with a furrow opener 3 through a supporting rod 2, the left part of the upper side of the vehicle body 1 is rotatably provided with a rotating shaft 12 through a supporting plate 10, the end part of the rotating shaft 12 is fixedly provided with a first belt wheel 11, the first belt wheel 11 is in transmission connection with a second belt wheel 8 through a driving belt 9, the second belt wheel 8 is in rotation connection with a first motor 6, the rotating shaft 12 is fixedly provided with the side surface of a rotating disc 24, the outer side of the rotating disc 24 is fixedly provided with a first blade 14, the first blade 14 is rotatably arranged at the inner side of a shell 13 through the rotating disc 24, a feeding box 19 is fixedly arranged at the upper part of the shell 13 through a second bracket 15, a second, the rotating shaft of the second motor 18 is fixedly connected with a vertical rod 27 through a coupler 20, and a second blade 21 is fixedly mounted on the outer side of the vertical rod 27.

Specifically, open slot 23 has been seted up to 1 left part of automobile body, the lower extreme fixed mounting of open slot 23 arranges material pipe 5, and arranges material pipe 5 and be the taper pipe, guarantees that the fertilizer between two inside first blades 14 of shell 13 can flow into through open slot 23 and arrange material pipe 5 to accurate putting into the ditch inslot that the furrow opener 3 opened through arranging material pipe 5.

Specifically, pivot 12 rotates through first bearing 26 and installs in the upper portion of backup pad 10, pivot 12 rotates through second bearing 25 and shell 13 and is connected, and the equal fixed mounting in middle part of the both sides of carousel 24 has pivot 12, stably rotates through pivot 12 to drive carousel 24 and rotate, carousel 24 drives first blade 14 and rotates, and after first blade 14 rotated the opening 22 position of shell 13 lower extreme, the fertilizer between two first blades 14 flowed out shell 13, carried out the fertilization operation.

Specifically, the shell 13 is an irregular circular metal shell, openings 22 are formed in the upper end and the lower end of the shell 13, the shell 13 is communicated with the feeding box 19 and the discharging pipe 5 through the two openings 22, fertilizer inside the feeding box 19 is fed into the shell 13 through the opening 22 in the upper end of the shell 13, and the fertilizer is fed between two adjacent first blades 14 inside the shell 13.

Specifically, the width of the rotating disc 24 is the same as the width inside the casing 13, the end of the first blade 14 is an arc surface, and the end of the first blade 14 slides tightly against the inner wall of the casing 13, so that the space between every two adjacent first blades 14 is ensured to be separated from each other, the fertilizer in two adjacent compartments is prevented from flowing, the amount of the fertilizer in each compartment is uniform, and the fertilizing quality is ensured.

Specifically, the first motor 6 is fixedly arranged at the right part of the upper side of the vehicle body 1 through a motor mounting seat 7, and the second motor 18 is fixedly arranged in the middle of the first bracket 16 through a motor fixing sleeve 17, the first motor 6 drives the second belt wheel 8 to rotate, the second belt wheel 8 drives the first belt wheel 11 to rotate through a driving belt 9, the first belt wheel 11 drives the rotating shaft 12 to rotate, the rotating shaft 12 drives the rotating disc 24 to rotate, the rotating disc 24 drives the first blade 14 to rotate, thereby discharging the fertilizer inside the casing 13 for fertilizing, and the second motor 18 drives the vertical rod 27 to rotate, the vertical rod 27 drives the second blade 21 on the outer side to rotate gently, mix the fertilizer in the feeding box 19, guarantee the smoothness nature of feeding box 19, prevent that the fertilizer in the feeding box 19 from taking place the jam, cause the volume of getting into the inside fertilizer of shell 13 to produce great difference and reduce fertilization effect.

The working principle is as follows: the driving wheel drives the vehicle body to move forward, the furrow opener carries out furrow opening simultaneously, the first motor 6 is started, the first motor 6 drives the second belt wheel 8 to rotate, the second belt wheel 8 drives the first belt wheel 11 to rotate through the driving belt 9, the first belt wheel 11 drives the rotating shaft 12 to rotate, the rotating shaft 12 drives the rotating disc 24 to rotate, the rotating disc 24 drives the first blades 14 to rotate, when the first blades 14 rotate to the opening 22 at the lower end of the shell 13, fertilizer between the two first blades 14 flows out of the shell 13, the fertilizer between the two first blades 14 in the shell 13 can flow into the discharging pipe 5 through the opening groove 23 and is accurately put into the groove of the furrow opener 3 through the discharging pipe 5 for fertilizing operation, simultaneously, the second motor 18 rotates, the second motor 18 drives the vertical rod 27 to rotate, the vertical rod 27 drives the second blade 21 at the outer side to smoothly rotate, the fertilizer in the feeding box 19 is stirred, guarantee the smoothness nature of throwing the material of throwing workbin 19, prevent to throw that the fertilizer in the workbin 19 from taking place to block up, thereby avoid causing the volume of the fertilizer that gets into shell 13 inside to have great difference and reduce the effect of fertilization.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. An agricultural fertilizer injection unit, includes automobile body (1), its characterized in that: the utility model discloses a ditch digging machine, including automobile body (1), bracing piece (2), pivot (12), first band pulley (11) are connected through drive belt (9) and second band pulley (8) transmission, second band pulley (8) are connected with first motor (6) rotation, pivot (12) fixed mounting has the side of carousel (24), the outside fixed mounting of carousel (24) has first blade (14), first blade (14) rotate through carousel (24) and install in the inboard of shell (13), the top of shell (13) has a feeding box (19) through second support (15) fixed mounting, the top of throwing workbin (19) has second motor (18) through first support (16) fixed mounting, shaft coupling (20) and montant (27) fixed connection are passed through in the pivot of second motor (18), the outside fixed mounting of montant (27) has second blade (21).

2. An agricultural fertilizing apparatus as claimed in claim 1, wherein: an open slot (23) is formed in the left portion of the vehicle body (1), a material discharging pipe (5) is fixedly mounted at the lower end of the open slot (23), and the material discharging pipe (5) is a conical pipe.

3. An agricultural fertilizing apparatus as claimed in claim 1, wherein: the rotating shaft (12) is rotatably installed on the upper portion of the supporting plate (10) through a first bearing (26), the rotating shaft (12) is rotatably connected with the shell (13) through a second bearing (25), and the middle portions of the two sides of the rotating disc (24) are fixedly provided with the rotating shaft (12).

4. An agricultural fertilizing apparatus as claimed in claim 3, wherein: shell (13) are irregular circular metal casing, opening (22) have all been seted up at the upper and lower both ends of shell (13), and shell (13) through two opening (22) respectively with throw workbin (19) and arrange material pipe (5) intercommunication.

5. An agricultural fertilizing apparatus as claimed in claim 1, wherein: the width of the rotating disc (24) is consistent with the width of the inside of the shell (13), the end part of the first blade (14) is an arc surface, and the end part of the first blade (14) is tightly attached to the inner wall of the shell (13) to slide.

6. An agricultural fertilizing apparatus as claimed in claim 1, wherein: the first motor (6) is fixedly arranged at the right part of the upper side of the vehicle body (1) through a motor mounting seat (7), and the second motor (18) is fixedly arranged at the middle part of the first support (16) through a motor fixing sleeve (17).