CN215122051U

CN215122051U - Quantitative fertilization device for agricultural planting

Info

Publication number: CN215122051U
Application number: CN202120759500.9U
Authority: CN
Inventors: 黄小辉; 吴鹏; 李峰科; 徐霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-12-14
Anticipated expiration: 2031-04-14

Abstract

The utility model discloses a quantitative fertilization device for farming, comprising a base plate, the upper left end fixedly connected with riser of bottom plate, the right-hand member downside fixedly connected with layer board of riser, the lower spout has been seted up to the upper end of layer board. The utility model discloses a through using upper sliding plate, lower sliding plate, telescopic tube, feed-in through hole and discharging through hole isotructure, the user only needs the level to promote or stimulate the handle at every turn and just can accomplish fertilization operation, and the process is comparatively simple, has brought the facility for the user, and fertilizer can be emitted more fast, has improved fertilization speed, and then has improved user's work efficiency; the fertilizer box with adjustable height and the telescopic tube are matched with each other to change the required fertilizing amount, and after the length of the telescopic tube is adjusted, namely the fertilizer storage capacity is adjusted, the fertilizer application amount is ensured to be the same at each time, namely quantitative fertilizer application is realized, the fertilizing amount error caused by human eye observation is avoided, and the good growth of crops can be ensured.

Description

Quantitative fertilization device for agricultural planting

Technical Field

The utility model relates to an farming technical field especially relates to a quantitative fertilization device for farming.

Background

The prior art discloses a quantitative fertilization device for agricultural planting with application number 202020817271.7, a cart is provided with a transparent mounting shell, a transparent quantifying cylinder and a storage box, the quantifying cylinder is rotatably connected inside the mounting shell, a discharge pipe at the bottom of the storage box is positioned inside a limit groove at the top of the quantifying cylinder, when in use, the rotation at the top of the quantifying cylinder is rotated, a rod can enable a discharge hole on the quantifying cylinder to rotate to the lower part of the discharge pipe, fertilizer in the storage box can be effectively quantitatively led out to the interior of the quantifying cylinder through the mutual matching between the discharge pipe and the feed hole, after the fertilizer is quantitatively led out, a rotating rod is continuously rotated to enable the discharge hole at the bottom of the quantifying cylinder to be aligned with a through hole, the fertilizer is discharged through the through hole and the discharge hole, the quantity of the fertilizer led out and discharged can be effectively controlled, the waste of the fertilizer can be effectively reduced, the fertilization cost is saved, and the device is simple in structure, easy operation, the dwang can be controlled to rotate by manual work, convenient to use uses comparatively laborsavingly.

The patent documents have the defects that when a user uses the device to fertilize crops, the user pushes the device above the crops, then needs to stretch out the device forwards and rotate the holding block, firstly discharges fertilizer from the storage box into the quantitative cylinder, and needs to observe the quantity of the discharged fertilizer, and then rotates the holding block again to discharge the fertilizer from the device to fertilize the crops, so that the operation process is complicated, time-consuming and low in working efficiency during use; in addition, the quantitative fertilization to crops is realized by a user through observing the graduated scale on the quantitative cylinder every time, so that the observation error is easy to appear, the fertilizing amount is different, and the growth of the crops is influenced.

Therefore, the quantitative fertilization device for agricultural planting is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a quantitative fertilization device for agricultural planting.

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

a quantitative fertilization device for agricultural planting comprises a bottom plate, wherein a vertical plate is fixedly connected to the upper left end of the bottom plate, a supporting plate is fixedly connected to the lower side of the right end of the vertical plate, a lower sliding groove is formed in the upper end of the supporting plate, a lower sliding plate is slidably connected to the inner wall of the lower sliding groove, a first rectangular groove is formed in the upper side of the right end of the vertical plate, a threaded rod is rotatably connected to the bottom of the first rectangular groove, the upper end of the threaded rod penetrates through the upper end of the vertical plate and is rotatably connected with the vertical plate, a rectangular block slidably connected with the first rectangular groove is in threaded connection with the threaded rod, the rectangular block extends to the outside of the first rectangular groove, a fertilizer box is fixedly connected to the right end of the rectangular block, an upper sliding groove right opposite to the lower sliding groove is formed in the lower end of the fertilizer box, an upper sliding plate is slidably connected to the inner wall of the upper sliding groove, and two telescopic sleeves are fixedly connected between the upper sliding plate and the lower sliding plate, the upper ends of the two telescopic sleeves penetrate through the upper end of the upper sliding plate, the lower ends of the telescopic sleeves penetrate through the lower end of the lower sliding plate, a feeding through hole penetrating through the inner bottom of the fertilizer box is formed in the inner top of the upper sliding chute, two discharging through holes penetrating through the lower end of the supporting plate are formed in the inner bottom of the lower sliding chute, a discharging hopper is installed on the bottom plate in a vertically penetrating mode, a discharging pipeline is fixedly connected between the upper end of the discharging hopper and the discharging through holes, a handrail is fixedly connected to the upper portion of the left end of the vertical plate, a second rectangular groove is formed in the handrail in a vertically penetrating mode, a right-angle plate in sliding connection with the second rectangular groove is arranged in the second rectangular groove in a vertically penetrating mode, the horizontal portion of the right-angle plate penetrates through the vertical plate and is in sliding connection with the vertical plate, and the horizontal end of the right-angle plate is fixedly connected with one telescopic sleeve close to the vertical plate; by using the structures such as the upper sliding plate, the lower sliding plate, the telescopic sleeve, the feeding through hole, the discharging through hole and the like, a user can finish the fertilizing operation only by horizontally pushing or pulling the handle each time, the process is simpler, convenience is brought to the user, the fertilizer can be discharged quickly, the fertilizing speed is improved, and further the working efficiency of the user is improved; the fertilizer box with adjustable height and the telescopic tube are matched with each other to change the required fertilizing amount, and after the length of the telescopic tube is adjusted, namely the fertilizer storage capacity is adjusted, the fertilizer application amount is ensured to be the same at each time, namely quantitative fertilizer application is realized, the fertilizing amount error caused by human eye observation is avoided, and the good growth of crops can be ensured.

Preferably, the distance between the two discharge through holes is 2 times of the distance between the two telescopic sleeves, and the feeding through hole is opposite to the midpoint of the connecting line between the two discharge through holes.

Preferably, the upper end of the fertilizer box is penetrated and is equipped with the pay-off mouth, just the fertilizer box is organic glass material.

Preferably, four rollers are fixedly mounted at the lower end of the bottom plate.

Preferably, the upper end fixedly connected with of threaded rod revolves the piece, just it is equipped with anti-skidding cover to revolve the piece on the cover.

Preferably, the upper end of the right-angle plate is fixedly connected with a handle, and the handle is L-shaped.

Compared with the prior art, the utility model, its beneficial effect does:

1. by using the structures such as the upper sliding plate, the lower sliding plate, the telescopic sleeve, the feeding through hole, the discharging through hole and the like, a user can finish the fertilizing operation only by horizontally pushing or pulling the handle each time, the process is simpler, convenience is brought to the user, the fertilizer can be discharged quickly, the fertilizing speed is improved, and further the working efficiency of the user is improved;

2. the fertilizer box with adjustable height and the telescopic tube are matched with each other to change the required fertilizing amount, and after the length of the telescopic tube is adjusted, namely the fertilizer storage capacity is adjusted, the fertilizer application amount is ensured to be the same at each time, namely quantitative fertilizer application is realized, the fertilizing amount error caused by human eye observation is avoided, and the good growth of crops can be ensured.

To sum up, the utility model uses the upper slide plate, the lower slide plate, the telescopic sleeve, the feeding through hole and the discharging through hole, the user can finish the fertilizing operation only by horizontally pushing or pulling the handle each time, the process is simple, the convenience is brought to the user, and the fertilizer can be discharged quickly, the fertilizing speed is improved, and the working efficiency of the user is further improved; the fertilizer box with adjustable height and the telescopic tube are matched with each other to change the required fertilizing amount, and after the length of the telescopic tube is adjusted, namely the fertilizer storage capacity is adjusted, the fertilizer application amount is ensured to be the same at each time, namely quantitative fertilizer application is realized, the fertilizing amount error caused by human eye observation is avoided, and the good growth of crops can be ensured.

Drawings

Fig. 1 is a schematic structural view of a quantitative fertilization device for agricultural planting provided by the utility model;

fig. 2 is a schematic perspective view of the handrail of the quantitative fertilization device for agricultural planting of the utility model.

In the figure: 1 bottom plate, 2 risers, 3 gyro wheels, 4 layer boards, 5 lower chutes, 6 lower slides, 7 telescopic tube, 8 upper slide, 9 fertilizer box, 10 right-angle plates, 11 discharge hopper, 12 discharge pipelines, 13 discharge through holes, 14 feed through holes, 15 handrails, 16 handles, 17 second rectangular grooves, 18 first rectangular grooves, 19 threaded rods, 20 rotary blocks, 21 rectangular blocks, 22 feeding ports and 23 upper chutes.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-2, a quantitative fertilization device for agricultural planting comprises a bottom plate 1, wherein a vertical plate 2 is fixedly connected to the left upper end of the bottom plate 1, a supporting plate 4 is fixedly connected to the lower side of the right end of the vertical plate 2, a lower chute 5 is formed in the upper end of the supporting plate 4, a lower sliding plate 6 is slidably connected to the inner wall of the lower chute 5, a first rectangular groove 18 is formed in the upper side of the right end of the vertical plate 2, a threaded rod 19 is rotatably connected to the bottom of the first rectangular groove 18, and the threaded rod 19 is used for controlling the up-and-down movement of a fertilizer box 9 so as to adjust the length, namely the capacity, of a telescopic sleeve 7; the upper end of the threaded rod 19 penetrates through the upper end of the vertical plate 2 and is rotationally connected with the vertical plate;

the threaded rod 19 is in threaded connection with a rectangular block 21 in sliding connection with the first rectangular groove 18, the rectangular block 21 extends out of the first rectangular groove 18, the right end of the rectangular block 21 is fixedly connected with a fertilizer box 9, and the fertilizer box 9 is used for storing fertilizer required by fertilization work; an upper chute 23 opposite to the lower chute 5 is formed in the lower end of the fertilizer box 9, an upper sliding plate 8 is connected to the inner wall of the upper chute 23 in a sliding mode, two telescopic pipes 7 are fixedly connected between the upper sliding plate 8 and the lower sliding plate 6, and the telescopic pipes 7 are used for storing fertilizers required by each crop; the upper ends of the two telescopic sleeves 7 penetrate through the upper end of the upper sliding plate 8, and the lower ends of the telescopic sleeves 7 penetrate through the lower end of the lower sliding plate 6;

the inner top of the upper chute 23 is provided with a feed through hole 14 penetrating through the inner bottom of the fertilizer box 9, and the feed through hole 14 is used for putting fertilizer into the telescopic sleeve 7 from the fertilizer box 9; two discharging through holes 13 penetrating through the lower end of the supporting plate 4 are formed in the inner bottom of the lower chute 5, and the discharging through holes 13 are used for discharging fertilizers in the telescopic sleeves 7; the discharging funnel 11 is arranged on the bottom plate 1 in a penetrating way, and the discharging funnel 11 is used for concentrating the discharged fertilizer on crop plants to finish fertilization;

a discharge pipeline 12 is fixedly connected between the upper end of the discharge funnel 11 and the discharge through hole 13, a handrail 15 is fixedly connected above the left end of the vertical plate 2, and the handrail 15 is used for pushing the whole device to move; a second rectangular groove 17 penetrates through the armrest 15 from top to bottom, a right-angle plate 10 connected with the second rectangular groove 17 in a sliding manner penetrates through the second rectangular groove 17 from top to bottom, and the right-angle plate 10 is used for driving the telescopic sleeve 7, the upper sliding plate 8 and the lower sliding plate 6 to move; the horizontal part of the rectangular plate 10 penetrates through the vertical plate 2 and is in sliding connection with the vertical plate, and the horizontal end of the rectangular plate 10 is fixedly connected with an expansion sleeve 7 close to the vertical plate 2.

The distance between the two discharge through holes 13 is 2 times of the distance between the two telescopic sleeves 7, and the feed through hole 14 is opposite to the midpoint of the connecting line between the two discharge through holes 13, so that when the upper end of one telescopic sleeve 7 is just opposite to and communicated with the feed through hole 14, the lower end of the other telescopic sleeve 7 is just opposite to and communicated with one of the discharge through holes 13; the upper end of the fertilizer box 9 is provided with a feeding port 22 in a penetrating way, and the feeding port 22 is used for feeding fertilizer into the fertilizer box 9; the fertilizer box 9 is made of organic glass, so that a user can conveniently observe the fertilizer storage in the fertilizer box 9, and the situation that the fertilizer application work is influenced due to insufficient fertilizer in the fertilizer box 9 is prevented;

the lower end of the bottom plate 1 is fixedly provided with four rollers 3, and the rollers 3 are used for moving the whole device; the upper end of the threaded rod 19 is fixedly connected with a rotary block 20, and the rotary block 20 is used for rotating the threaded rod 19; the anti-slip sleeve is sleeved on the rotary block 20, and the anti-slip sleeve can prevent a user from dropping hands when the user rotates the rotary block 20; the upper end of the rectangular plate 10 is fixedly connected with a handle 16, the handle 16 is used for driving the rectangular plate 10 to move, and the handle 16 can also be moved by installing an electric telescopic rod; and the handle 16 is L-shaped.

In the utility model, when in use, the user determines the fertilizer feeding amount of each crop in the fertilizing operation, the user manually rotates the rotary block 20 to drive the threaded rod 19 to rotate, and further drives the fertilizer box 9 to move up and down, and the telescopic sleeve 7 correspondingly extends or contracts in the up and down moving process of the fertilizer box 9, so that the length of the telescopic sleeve 7, namely the fertilizer storage capacity, can be determined, namely the fertilizer feeding amount is ensured to be the same each time, quantitative fertilization is realized, fertilizer feeding error caused by human eye observation is avoided, and good growth of the crops can be ensured;

after fertilizer is put into the fertilizer box 9 through the feeding port 22, the fertilizer application work can be started, when the upper end of one telescopic tube 7 is aligned with the feeding through hole 14, (the lower end of the telescopic tube is abutted against the bottom in the lower chute 5 and is not opposite to the discharging through hole 13, the lower end of the other telescopic tube 7 is aligned to one discharging through hole 13, and one ends of the upper sliding plate 8 and the lower sliding plate 6 are abutted against the inner side walls of the upper chute 23 and the lower chute 5 respectively), the fertilizer in the fertilizer box 9 can enter the telescopic tube 7 through the feeding through hole 14 until the telescopic tube 7 is full of fertilizer, a user moves the handle 16, and the handle 16 drives the right-angle plate 10 and the two telescopic tubes 7 to horizontally move, so that the upper sliding plate 8 and the lower sliding plate 6 are driven to slide;

when the other ends of the upper sliding plate 8 and the lower sliding plate 6 are respectively abutted against the other inner side wall of the upper sliding chute 23 and the other inner side wall of the lower sliding chute 5, the lower end of the telescopic sleeve 7 is just opposite to the other discharge through hole 13, fertilizer is discharged from the interior of the device along the discharge pipeline 12 and the discharge hopper 11 through the discharge through hole 13, so that the fertilization on crops is completed, meanwhile, the upper end of the other telescopic sleeve 7 is just opposite to the feed through hole 14, the lower end of the other telescopic sleeve is abutted against the bottom in the lower sliding chute 5, and the fertilizer enters the telescopic sleeve 7 through the feed through hole 14 to complete the preparation of fertilizing one crop plant;

when fertilizing the next crop, the same working process is also realized, namely, when the current crop is fertilized, the preparation work of the fertilizer required by the next crop is also completed, when the device moves to the upper part of the next crop, the user only needs to push or pull the handle 16 to complete the fertilizing work, the whole operation process is simple, the convenience is brought to the user, the fertilizer can be discharged quickly, the fertilizing speed is increased, and the working efficiency of the user is further improved.

Claims

1. The quantitative fertilization device for agricultural planting comprises a bottom plate (1) and is characterized in that a vertical plate (2) is fixedly connected to the upper left end of the bottom plate (1), a supporting plate (4) is fixedly connected to the lower right end of the vertical plate (2), a lower sliding groove (5) is formed in the upper end of the supporting plate (4), a lower sliding plate (6) is slidably connected to the inner wall of the lower sliding groove (5), a first rectangular groove (18) is formed in the upper side of the right end of the vertical plate (2), a threaded rod (19) is rotatably connected to the bottom of the first rectangular groove (18), the upper end of the threaded rod (19) penetrates through the upper end of the vertical plate (2) and is rotatably connected with the vertical plate, a rectangular block (21) slidably connected with the first rectangular groove (18) is connected to the threaded rod (19) in a threaded manner, the rectangular block (21) extends to the outside of the first rectangular groove (18), and a fertilizer box (9) is fixedly connected to the right end of the rectangular block (21), the lower end of the fertilizer box (9) is provided with an upper chute (23) which is right opposite to the lower chute (5), the inner wall of the upper chute (23) is connected with an upper sliding plate (8) in a sliding manner, two telescopic sleeves (7) are fixedly connected between the upper sliding plate (8) and the lower sliding plate (6), the upper ends of the two telescopic sleeves (7) penetrate through the upper end of the upper sliding plate (8), the lower ends of the telescopic sleeves (7) penetrate through the lower end of the lower sliding plate (6), the inner top of the upper chute (23) is provided with a feeding through hole (14) penetrating through the inner bottom of the fertilizer box (9), the inner bottom of the lower chute (5) is provided with two discharging through holes (13) penetrating through the lower end of the supporting plate (4), the bottom plate (1) is provided with a discharging hopper (11) in an up-down penetrating manner, and a discharging pipeline (12) is fixedly connected between the upper end of the discharging hopper (11) and the discharging through holes (13), fixedly connected with handrail (15) on the left end of riser (2), handrail (15) run through from top to bottom and are equipped with second rectangular channel (17), second rectangular channel (17) run through from top to bottom be equipped with rather than sliding connection's right-angle board (10), the horizontal part of right-angle board (10) runs through riser (2) and rather than sliding connection, just the horizontal end of right-angle board (10) is fixed connection with a telescope tube (7) that is close to riser (2).

2. A quantitative fertilization device for agricultural planting according to claim 1, characterized in that the distance between the two discharge holes (13) is 2 times the distance between the two telescopic tubes (7), and the feed through hole (14) is opposite to the midpoint of the line between the two discharge holes (13).

3. The quantitative fertilization device for agricultural planting according to claim 1, wherein a feeding port (22) penetrates through an upper end of the fertilizer box (9), and the fertilizer box (9) is made of organic glass.

4. The quantitative fertilization device for agricultural planting according to claim 1, wherein four rollers (3) are fixedly mounted at the lower end of the bottom plate (1).

5. The quantitative fertilization device for agricultural planting according to claim 1, wherein a rotary block (20) is fixedly connected to the upper end of the threaded rod (19), and an anti-skid sleeve is sleeved on the rotary block (20).

6. The quantitative fertilization device for agricultural planting according to claim 1, wherein a handle (16) is fixedly connected to the upper end of the right-angle plate (10), and the handle (16) is L-shaped.