CN214416478U

CN214416478U - Smart volume fertilizing mechanism of potato planter

Info

Publication number: CN214416478U
Application number: CN202120152901.8U
Authority: CN
Inventors: 王关平; 孙伟; 张华�; 刘小龙; 冯斌; 闫红强; 杨森; 刘柯楠; 孙丽萍
Original assignee: Gansu Agricultural University
Current assignee: Gansu Agricultural University
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-10-19
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses a precision fertilizing mechanism of potato planter in the technical field of fertilization, which comprises a fertilizing box, a motor is fixedly connected in the fertilizing box, the motor is fixedly connected with a rotating rod I, one end of the rotating rod I, which is far away from the motor, extends into one side wall of the fertilizing box and is connected with the rotating rod I in a rotating way, the rotating rod I penetrates through a guide wheel and is fixedly connected with the guide wheel, the rotating rod I rotates to drive the guide wheel to rotate, so that an arc plate on the guide wheel rotates, thereby extruding a squeezing plate, the squeezing plate receives the extrusion and moves up and down, thereby re-extruding fertilizer blocks in the fertilizer into fertilizer particles, the rotating rod I rotates, namely the roller I drives the roller II to rotate, a guide rod on the roller II rotates, thereby driving the transmission rod to drive a vibrating screen to vibrate, thereby leaving the fertilizer blocks in the fertilizer in the vibrating screen and the fertilizer with larger particle size in time in the vibrating screen for the squeezing plate to extrude and crush the fertilizer blocks on the vibrating screen and the fertilizer with larger particle size, thereby facilitating the fertilization and the absorption of the fertilizer by the potatoes.

Description

Smart volume fertilizing mechanism of potato planter

Technical Field

The utility model relates to a fertilization technical field specifically is a smart volume fertilizing mechanism of potato planter.

Background

Fertilization refers to an agricultural technical measure of applying a fertilizer into soil or spraying the fertilizer on plants, providing nutrients required by the plants and maintaining and improving the soil fertility. The main purposes of fertilization are to increase crop yield, improve crop quality, fertilize soil 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. The main basis for fertilization is soil fertility level, crop type, target yield, climate environment and fertilizer characteristics, so that a suitable fertilizer is selected, the required fertilizer dosage is estimated, and the fertilization time and fertilization mode are determined. The method can be divided into base fertilizer and additional fertilizer according to different fertilization time, and can be divided into spreading application, water application, hole application, strip application and the like according to different fertilization modes, wherein the spreading application and the water application are beneficial to nutrient diffusion, the application is convenient, but the nutrient loss is large, the utilization rate is low, the hole application and the strip application are low in nutrient loss and high in utilization rate, but certain mechanical energy is consumed, the accurate fertilization is rapidly developed along with the development of modern accurate agriculture, and the accurate fertilization can become an important fertilization mode, and the precise fertilization mechanism of the potato planter is related.

In the prior art, the potatoes need to be fertilized when being planted, the fertilizer stored for a long time is possibly partially caked, so that the fertilizer is not easy to be absorbed, and the manual fertilization is troublesome. Therefore, those skilled in the art provide a precise fertilizing mechanism for a potato planter to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a smart volume fertilizing mechanism of potato planter to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a precise fertilizing mechanism of a potato planter comprises a fertilizing box, wherein a motor is fixedly connected in the fertilizing box, the motor is fixedly connected with a rotating rod I, one end, far away from the motor, of the rotating rod I extends into one side wall of the fertilizing box and is in rotating connection with the same, the rotating rod I penetrates through a guide wheel and is fixedly connected with the guide wheel, an arc plate is fixedly connected onto the guide wheel, the guide wheel and an extrusion plate are in abutting arrangement, a through hole is fixedly formed in the extrusion plate, two groups of telescopic rods are fixedly connected onto the extrusion plate, one end, far away from the extrusion plate, of each group of telescopic rods is fixedly connected onto one side wall of the fertilizing box, a spring is sleeved on each group of telescopic rods, the rotating rod I penetrates through the roller I and is fixedly connected with the roller I, fertilizer is put into a vibrating screen through a feed hopper, an external power supply is used for supplying power to the motor, the rotating rod I is rotated to drive the guide wheel to rotate by the motor, thereby make the arc plate on the guide pulley rotate to extrude the stripper plate, thereby the stripper plate receives the extrusion and reciprocates, thereby extrudees the fertilizer granule again with the fertilizer piece in the fertilizer, and is practical convenient.

As a further aspect of the present invention: the roller I is in transmission connection with the roller II through a transmission belt, the roller II is penetrated and fixedly connected by the rotating rod II, the rotating rod II penetrates through the L-shaped plate and is connected with the L-shaped plate in a rotating mode, the roller II is fixedly connected with the guide rod, the guide rod is hinged to one end of the transmission rod, and one end of the transmission rod, which is far away from the guide rod, is hinged at the bottom of the vibrating screen, the bottom of the vibrating screen is fixedly connected with an elastic plate, one end of the elastic plate, which is far away from the vibrating screen, is fixedly connected to the L-shaped plate, the rotating rod I rotates, namely the roller I drives the roller II to rotate, the guide rod on the roller II rotates, so that the transmission rod pulls the vibrating screen to vibrate, thereby in time stay the fertilizer piece in the fertilizer in the shale shaker and the great fertilizer of particle diameter in the shale shaker and be convenient for the stripper plate to extrude the crushing to the fertilizer piece on the shale shaker and the great fertilizer of particle diameter to be convenient for fertilize and the absorption of potato to fertilizer, it is practical convenient.

As a further aspect of the present invention: the fertilizer application incasement is fixed and is provided with trapezoidal storehouse, the fixed discharge gate that is provided with in trapezoidal storehouse one side, just the discharge gate is fixed to be set up in fertilizer application case one side lateral wall, be provided with the baffle in the discharge gate, baffle one end stretches into transmission storehouse and sliding connection, the baffle stretches into transmission storehouse one end and rotates and is connected with the lead screw, lead screw and screw sleeve threaded connection, the screw sleeve is fixed to be set up on a transmission storehouse lateral wall, just the lead screw stretches out screw sleeve one end fixedly connected with spiral cover, thereby twists and move about the spiral cover makes the baffle to change the size of discharge gate, thereby indirectly changed the speed that fertilizer flowed from the discharge gate promptly to be convenient for smart volume fertilization, it is practical convenient.

As a further aspect of the present invention: the through-hole in the extrusion plate is stretched into and sliding connection by an inlet pipe, the inlet pipe in the through-hole runs through a fertilization case lateral wall and fixes the intercommunication with the feeder hopper to be convenient for pour fertilizer into the fertilization case.

As a further aspect of the present invention: the fertilizer application box is connected with two groups of rotating rods I in a rotating mode, two groups of guide wheels are fixedly arranged on each group of rotating rods I, and the four groups of guide wheels on the rotating rods I are connected through belt transmission, so that the extrusion plate can stably move up and down for extrusion.

As a further aspect of the present invention: the bearing is fixedly installed on one side of the partition plate, and the screw rod extends into the bearing and is fixedly connected with the bearing, so that the screw rod can smoothly rotate at one end of the partition plate and push the partition plate to move left and right.

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

1. the utility model discloses in, put into the shale shaker through passing through the feeder hopper with fertilizer, with the device external power supply, the power is supplied power for the motor, motor work makes bull stick I rotate and drives the guide pulley and rotate, thereby make the circular arc board on the guide pulley rotate, thereby extrude the stripper plate, thereby the stripper plate is received the extrusion and is reciprocated, thereby extrude the fertilizer granule again with the fertilizer piece in the fertilizer, bull stick I rotates and gyro wheel I drives gyro wheel II and rotates promptly, thereby the guide arm rotation on gyro wheel II makes the transfer line pulling shale shaker vibration, thereby in time stay the fertilizer piece in the fertilizer in the shale shaker and the great fertilizer of particle diameter extrude the milling of the stripper plate of being convenient for on to the shale shaker with the great fertilizer of particle diameter, thereby be convenient for fertilize and the absorption of potato to fertilizer, and is practical convenient.

2. The utility model discloses in, thereby remove about making the baffle through twisting the spiral cover to change the size of discharge gate, indirectly changed the speed that fertilizer flowed from the discharge gate promptly, thereby be convenient for smart volume fertilization, it is practical convenient.

Drawings

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

FIG. 2 is a schematic structural view of the present invention from the side;

fig. 3 is a schematic structural diagram of the present invention viewed from above.

In the figure: 1. fertilizing box; 2. a motor; 3. a rotating rod I; 4. a guide wheel; 5. a circular arc plate; 6. a pressing plate; 7. a through hole; 8. a telescopic rod; 9. a spring; 10. a roller I; 11. a transmission belt; 12. a roller II; 13. a rotating rod II; 14. an L-shaped plate; 15. a guide bar; 16. a transmission rod; 17. vibrating screen; 18. an elastic plate; 19. a trapezoidal bin; 20. a discharge port; 21. a partition plate; 22. a transmission bin; 23. a screw rod; 24. a threaded sleeve; 25. and (5) screwing a cover.

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.

Referring to fig. 1-3, in the embodiment of the present invention, a precise fertilizing mechanism for a potato planter comprises a fertilizing box 1, a motor 2 is fixedly connected in the fertilizing box 1, the motor 2 is fixedly connected with a rotating rod i 3, one end of the rotating rod i 3, which is far away from the motor 2, extends into a side wall of the fertilizing box 1 and is rotatably connected with the same, the rotating rod i 3 penetrates through a guide wheel 4 and is fixedly connected with the guide wheel 4, an arc plate 5 is fixedly connected with the guide wheel 4, the guide wheel 4 and a squeezing plate 6 are arranged in an abutting manner, a through hole 7 is fixedly arranged on the squeezing plate 6, two sets of telescopic rods 8 are fixedly connected with the squeezing plate 6, one end of each set of telescopic rods 8, which is far away from the squeezing plate 6, is fixedly connected with one side wall of the fertilizing box 1, a spring 9 is sleeved on each set of telescopic rods 8, the rotating rod i 3 penetrates through a roller i 10 and is fixedly connected with the roller i 10, the through hole 7 in the squeezing plate 6 is inserted by one and is slidably connected with one feeding pipe, inlet pipe in through-hole 7 runs through 1 lateral wall of fertilization case and communicates with the feeder hopper is fixed, 1 internal rotation of fertilization case is connected with two sets of bull stick I3, the fixed two sets of guide pulleys 4 that are provided with on every bull stick I3 of group, and four group's guide pulleys 4 on two sets of bull sticks I3 are connected through belt drive, put into shale shaker 17 with fertilizer through the feeder hopper, with the device external power supply, the power is given motor 2 power supply, motor 2 work makes bull stick I3 rotate and drives guide pulley 4 and rotate, thereby make the circular arc board 5 on the guide pulley 4 rotate, thereby extrude stripper plate 6, thereby it reciprocates to receive the extrusion, thereby extrude the fertilizer granule again with the fertilizer piece in the fertilizer, thereby be convenient for fertilize and be convenient for to the absorption of potato to fertilizer, convenient and practical.

Wherein, the roller I10 is in transmission connection with the roller II 12 through a transmission belt 11, the roller II 12 is penetrated through and fixedly connected with a rotating rod II 13, the rotating rod II 13 penetrates through an L-shaped plate 14 and is in rotation connection, the roller II 12 is fixedly connected with a guide rod 15, the guide rod 15 is hinged at one end of a transmission rod 16, one end of the transmission rod 16, far away from the guide rod 15, is hinged at the bottom of a vibrating screen 17, the bottom of the vibrating screen 17 is fixedly connected with an elastic plate 18, one end of the elastic plate 18, far away from the vibrating screen 17, is fixedly connected to the L-shaped plate 14, the rotating rod I3 rotates, namely the roller I10 drives the roller II 12 to rotate, the guide rod 15 on the roller II 12 rotates so that the transmission rod 16 pulls the vibrating screen 17 to vibrate, thereby fertilizer blocks and fertilizers with larger particle sizes in the fertilizer in the vibrating screen 17 are left in the vibrating screen 17 in time, the fertilizer blocks and the fertilizers with larger particle sizes are extruded and crushed by the extruding plate 6, thereby facilitating fertilizer application and fertilizer absorption by potatoes, is practical and convenient.

The fixed trapezoidal storehouse 19 that is provided with in fertilization case 1, the fixed discharge gate 20 that is provided with in trapezoidal storehouse 19 one side, and discharge gate 20 is fixed to be set up in fertilization case 1 one side lateral wall, be provided with baffle 21 in the discharge gate 20, baffle 21 one end stretches into transmission storehouse 22 and sliding connection, baffle 21 stretches into transmission storehouse 22 one end and rotates and be connected with lead screw 23, lead screw 23 and the 24 threaded connection of screw sleeve, screw sleeve 24 is fixed to be set up on a transmission storehouse 22 lateral wall, and lead screw 23 stretches out screw sleeve 24 one end fixedly connected with spiral cover 25, baffle 21 one side fixed mounting has the bearing, lead screw 23 stretches into the bearing and with bearing fixed connection, thereby remove about moving spiral cover 25 messenger's baffle 21 through twisting, thereby change the size of discharge gate 20, the speed that fertilizer flowed from discharge gate 20 has indirectly been changed promptly, thereby the smart volume is convenient for fertilize, and is practical convenient.

The utility model discloses a theory of operation is: fertilizer is put into the vibrating screen 17 through the feed hopper, the device is externally connected with a power supply, the power supply supplies power to the motor 2, the motor 2 works to enable the rotating rod I3 to rotate to drive the guide wheel 4 to rotate, so that the arc plate 5 on the guide wheel 4 rotates, so as to extrude the extrusion plate 6, the extrusion plate 6 is extruded to move up and down, so as to extrude fertilizer blocks in the fertilizer into fertilizer particles again, the rotating rod I3 rotates, namely the roller I10 drives the roller II 12 to rotate, the guide rod 15 on the roller II 12 rotates to enable the transmission rod 16 to pull the vibrating screen 17 to vibrate, so as to timely leave fertilizer blocks in the fertilizer in the vibrating screen 17 and fertilizer with larger particle size in the vibrating screen 17 so as to facilitate the extrusion plate 6 to extrude and crush the fertilizer blocks on the vibrating screen 17 and the fertilizer with larger particle size, thereby facilitating the fertilizer application and the absorption of potatoes to the fertilizer, the rotary cover 25 is screwed so as to enable the partition plate 21 to move left and right, thereby changing the size of the discharge port 20, namely indirectly changing the speed of the fertilizer flowing out of the discharge port 20, and facilitating precise fertilization.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a smart volume fertilizing mechanism of potato planter, includes fertilization case (1), its characterized in that: a motor (2) is fixedly connected in the fertilizing box (1), the motor (2) is fixedly connected with a rotating rod I (3), one end of the rotating rod I (3) far away from the motor (2) extends into one side wall of the fertilizing box (1) and is connected with the side wall in a rotating way, the rotating rod I (3) penetrates through the guide wheel (4) and is fixedly connected with the guide wheel (4), the guide wheel (4) is fixedly connected with an arc plate (5), the guide wheel (4) is abutted against the extrusion plate (6), the extrusion plate (6) is fixedly provided with a through hole (7), and two groups of telescopic rods (8) are fixedly connected on the extrusion plate (6), one end of each group of telescopic rods (8) far away from the extrusion plate (6) is fixedly connected on one side wall of the fertilizing box (1), and every group the cover is equipped with spring (9) on telescopic link (8), bull stick I (3) run through gyro wheel I (10) and with gyro wheel I (10) fixed connection.

2. The precision fertilizing mechanism of a potato planter as claimed in claim 1, wherein: gyro wheel I (10) are connected through drive belt (11) and gyro wheel II (12) transmission, gyro wheel II (12) are run through and fixed connection by bull stick II (13), L template (14) and swivelling joint are run through in bull stick II (13), gyro wheel II (12) and guide arm (15) fixed connection, guide arm (15) articulate in transfer line (16) one end, just guide arm (15) one end is kept away from in transfer line (16) and is articulated in shale shaker (17) bottom, shale shaker (17) bottom fixed connection has elastic plate (18), shale shaker (17) one end fixed connection is kept away from in elastic plate (18) on L template (14).

3. The precision fertilizing mechanism of a potato planter as claimed in claim 1, wherein: fertilization case (1) internal fixation is provided with trapezoidal storehouse (19), trapezoidal storehouse (19) one side is fixed and is provided with discharge gate (20), just discharge gate (20) is fixed to be set up in fertilization case (1) one side lateral wall, be provided with baffle (21) in discharge gate (20), baffle (21) one end is stretched into transmission storehouse (22) and sliding connection, baffle (21) are stretched into transmission storehouse (22) one end and are rotated and be connected with lead screw (23), lead screw (23) and threaded sleeve (24) threaded connection, threaded sleeve (24) are fixed to be set up on transmission storehouse (22) a lateral wall, just lead screw (23) stretch out threaded sleeve (24) one end fixedly connected with spiral cover (25).

4. The precision fertilizing mechanism of a potato planter as claimed in claim 1, wherein: through-hole (7) in extrusion plate (6) are stretched into and sliding connection by an inlet pipe, the inlet pipe in through-hole (7) runs through fertilization case (1) a lateral wall and with the fixed intercommunication of feeder hopper.

5. The precision fertilizing mechanism of a potato planter as claimed in claim 1, wherein: the fertilizing box (1) is connected with two groups of rotating rods I (3) in a rotating mode, two groups of guide wheels (4) are fixedly arranged on each group of rotating rods I (3), and the four groups of guide wheels (4) on the two groups of rotating rods I (3) are connected through belt transmission.

6. The precision fertilizing mechanism of a potato planter as claimed in claim 3, wherein: a bearing is fixedly installed on one side of the partition plate (21), and the screw rod (23) extends into the bearing and is fixedly connected with the bearing.