CN219165360U

CN219165360U - Root fertilizer injection unit for plant

Info

Publication number: CN219165360U
Application number: CN202320765139.XU
Authority: CN
Inventors: 赵晨晓
Original assignee: Qingtian Zeji Agricultural Development Co ltd
Current assignee: Qingtian Zeji Agricultural Development Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-06-13
Anticipated expiration: 2033-04-10

Abstract

The utility model relates to the technical field of plant root fertilization tools, in particular to a plant root fertilization device, which can accurately display the amount of chemical fertilizer in a storage box and lighten the amount of labor of workers.

Description

Root fertilizer injection unit for plant

Technical Field

The utility model relates to the technical field of plant root fertilization tools, in particular to a root fertilization device for plants.

Background

It is known that agriculture is an industry of obtaining products by artificial cultivation using growth and development laws of animals and plants, agriculture belongs to a first industry, science of studying agriculture is agronomic, an agricultural labor object is living animals and plants, and the obtained products are animals and plants themselves, wherein a fertilizer applying device is one of devices commonly used in agriculture.

After plant grows, fertilize the plant root and sample hand tool usually, current hand fertilizing tool, generally including opening soil spade and bin, open soil spade and dig the pit to soil, the bin is stored the chemical fertilizer, the bin is usually carried on the back by the people, people only can estimate the chemical fertilizer volume through the bin weight, its error is great, when the easy emergence does not need to add the fertilizer, add the weight that the fertilizer has increased the bin, the amount of labour of labourer has been increased, perhaps not in time add the fertilizer when needing to add the fertilizer, cause fertilizer inadequately, need the labourer to return the chemical fertilizer again and place the department and add the fertilizer, still increased labourer's amount of labour.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a root fertilization device for plants, which can accurately display the fertilizer amount in a storage box and lighten the labor capacity of workers.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a root fertilizer injection unit for plant, including bin and stay tube, the bottom of stay tube is provided with the shovel head, the top of stay tube is provided with the handle, be provided with the display screen on hand, the inside of display screen is provided with the several pilot lamp, the bottom of stay tube is provided with two fixed blocks, be provided with first connecting axle between two fixed blocks, be provided with the connecting block on the first connecting axle, the bottom of connecting block is provided with the baffle, the top of stay tube is provided with the second connecting axle, be provided with the control handle on the second connecting axle, the fixed spring that is provided with between the lateral wall of the bottom of control handle and stay tube, be provided with the connecting pipe between control handle and the connecting block, the outside of bin is provided with the braces, the bottom of bin is provided with the battery, the inside both sides of bin all are provided with the sealed cowling, the inside of one side sealed cowling is provided with the several photoelectric sensor transmitter, the inside of opposite side sealed cowling is provided with the several photoelectric sensor receiver, the bottom of every photoelectric sensor receiver all is provided with control switch.

Further, the sealing cover is made of transparent materials.

Further, the inside of the support tube is arranged in a hollow mode.

Further, the connecting block and the fixed block are rotationally connected through the first connecting shaft.

Further, the control handle is in rotary connection with the second connecting shaft.

Further, the connecting block and the control handle are in rotary connection with the driving rod.

Further, the photoelectric sensor emitter, the photoelectric sensor receiver, the control switch and the indicator lamp are electrically connected with the storage battery through wires.

(III) beneficial effects

Compared with the prior art, the utility model provides a root fertilization device for plants, which has the following beneficial effects:

this root fertilizer injection unit for plant through the setting of shovel head, can dig the soil, through controlling the setting of handle, baffle and actuating lever, upwards break the setting of operating handle and can fertilize, through photoelectric sensor transmitter, photoelectric sensor receiver, control switch and pilot lamp, photoelectric sensor transmitter and photoelectric sensor receiver can detect the content of fertilizer, when fertilizer top is less than photoelectric sensor transmitter and photoelectric sensor receiver, photoelectric sensor transmitter and photoelectric sensor receiver are not triggered, photoelectric sensor receiver control switch closes, make the pilot lamp that corresponds close, thereby can carry out accurate demonstration to the chemical fertilizer volume of bin inside, reduce the error, alleviate the amount of labour of labourer.

Drawings

FIG. 1 is a schematic diagram of an equivalent structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the storage tank of the present utility model;

FIG. 3 is a circuit diagram of the present utility model;

FIG. 4 is a schematic view of the structure of the present utility model shown in FIG. 1, partially enlarged at A;

FIG. 5 is a schematic view of a partially enlarged structure of the present utility model at B shown in FIG. 1;

fig. 6 is a partially enlarged schematic view of the structure of fig. 1 at C according to the present utility model.

In the figure: 1. a storage tank; 2. a support tube; 3. a shovel head; 4. a handle; 5. a display screen; 6. a connecting block; 7. a baffle; 8. a fixed block; 9. a first connecting shaft; 10. a control handle; 11. a second connecting shaft; 12. a spring; 13. a driving rod; 14. a connecting pipe; 15. a harness; 16. a sealing cover; 17. a photosensor emitter; 18. a photosensor receiver; 19. a control switch; 20. a storage battery; 21. an indicator light.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the root fertilizer device for plants of the present utility model comprises a storage box 1 and a support tube 2, wherein the interior of the support tube 2 is hollow, the bottom end of the support tube 2 is provided with a shovel head 3, the top end of the support tube 2 is provided with a handle 4, a display screen 5 is arranged on the handle 4, a plurality of indicator lamps 21 are arranged in the display screen 5, the bright number of the indicator lamps 21 represents the fertilizer content, the more the indicator lamps 21 represent the fertilizer content, two fixed blocks 8 are arranged at the bottom of the support tube 2, a first connecting shaft 9 is arranged between the two fixed blocks 8, the connecting block 6 and the fixed blocks 8 are in rotary connection through the first connecting shaft 9, the connecting block 6 is arranged on the first connecting shaft 9, the bottom end of the connecting block 6 is provided with a baffle 7, the top of the support tube 2 is provided with a second connecting shaft 11, be provided with on the second connecting axle 11 and control handle 10, control handle 10 and second connecting axle 11 are rotation and connect, upward break and move control handle 10 and drive actuating lever 13 motion, actuating lever 13 drives connecting block 6 motion, connecting block 6 drives baffle 7 motion, fertilizer flows out by the bottom of stay tube 2, fertilize, the fixed spring 12 that is provided with between the bottom of control handle 10 and the lateral wall of stay tube 2, spring 12 provides elasticity to control handle 10 makes control handle 10 automatic get back to the normal position, make baffle 7 continue to shelter from the bottom of stay tube 2, block fertilizer and continue to flow, be provided with actuating lever 13 between control handle 10 and the connecting block 6, control handle 10 all are rotation with actuating lever 13 and are connected, play the effect of transmission power, be provided with connecting pipe 14 between bin 1 and the stay tube 2.

The outside of bin 1 is provided with braces 15, the bottom of bin 1 is provided with battery 20, the inside both sides of bin 1 all are provided with sealed cowling 16, prevent that fertilizer from getting into the inside of sealed cowling 16, sealed cowling 16 is transparent material, the inside of one side sealed cowling 16 is provided with several photoelectric sensor transmitter 17, the inside of opposite side sealed cowling 16 is provided with several photoelectric sensor receiver 18, the bottom of every photoelectric sensor receiver 18 all is provided with control switch 19, photoelectric sensor transmitter 17, photoelectric sensor receiver 18, control switch 19, pilot lamp 21 all passes through wire electric connection with battery 20, photoelectric sensor transmitter 17 and photoelectric sensor receiver 18 can detect the content of fertilizer, when fertilizer top is less than photoelectric sensor transmitter 17 and photoelectric sensor receiver 18, photoelectric sensor receiver 18 is not triggered, photoelectric sensor receiver 18 control switch 19 closes, make corresponding pilot lamp 21 close, photoelectric sensor receiver 18 is triggered, photoelectric sensor receiver 18 control switch 19 makes corresponding pilot lamp 21 switch on, thereby can carry out accurate demonstration to the fertilizer quantity in bin 1, the amount of labour is reduced, the amount of labour of people is reduced.

The more the number of the photoelectric sensor transmitters 17 and the photoelectric sensor receivers 18 are arranged, the smaller the distance between the photoelectric sensor transmitters 17 and the adjacent photoelectric sensor transmitters 17 is, and the smaller the distance between the photoelectric sensor receivers 18 and the adjacent photoelectric sensor receivers 18 is, the higher the detection precision is.

To sum up, this plant is with portion fertilizer injection unit, when using, carry bin 1 on the back, hold handle 4 control shovel head 3 and dig the soil, it moves to break handle 10 with hands, drive lever 13 moves, drive lever 13 drives connecting block 6 motion, connecting block 6 drives baffle 7 motion, the fertilizer flows out by the bottom of stay tube 2, carry out the fertilization, spring 12 makes handle 10 automatic get back to the normal position, make baffle 7 continue to shelter from the bottom of stay tube 2, block fertilizer and continue to flow, watch pilot lamp 21 and can see the content of fertilizer, the number that pilot lamp 21 is bright represents the content of fertilizer, the more pilot lamp 21 is bright, represent the fertilizer content more, photoelectric sensor transmitter 17 and photoelectric sensor receiver 18 are not triggered, photoelectric sensor receiver 18 control switch 19 is closed, make corresponding pilot lamp 21 close, thereby can carry out accurate demonstration to the inside fertilizer quantity of bin 1.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The root fertilization device for plants comprises a storage box (1) and a supporting tube (2), and is characterized in that: the bottom of stay tube (2) is provided with shovel head (3), the top of stay tube (2) is provided with handle (4), be provided with display screen (5) on handle (4), the inside of display screen (5) is provided with several pilot lamp (21), the bottom of stay tube (2) is provided with two fixed blocks (8), two be provided with first connecting axle (9) between fixed block (8), be provided with connecting block (6) on first connecting axle (9), the bottom of connecting block (6) is provided with baffle (7), the top of stay tube (2) is provided with second connecting axle (11), the utility model is characterized in that a control handle (10) is arranged on the second connecting shaft (11), a spring (12) is fixedly arranged between the bottom end of the control handle (10) and the side wall of the supporting tube (2), a driving rod (13) is arranged between the control handle (10) and the connecting block (6), a connecting tube (14) is arranged between the storage box (1) and the supporting tube (2), a brace (15) is arranged outside the storage box (1), a storage battery (20) is arranged at the bottom end of the storage box (1), sealing covers (16) are arranged on two sides inside the storage box (1), one side the inside of sealed cowling (16) is provided with several photoelectric sensor transmitter (17), the opposite side the inside of sealed cowling (16) is provided with several photoelectric sensor receiver (18), every photoelectric sensor receiver (18)'s bottom all is provided with control switch (19).

2. A plant root fertiliser apparatus as claimed in claim 1, wherein: the sealing cover (16) is made of transparent materials.

3. A plant root fertiliser apparatus as claimed in claim 1, wherein: the inside of the supporting tube (2) is hollow.

4. A plant root fertiliser apparatus as claimed in claim 1, wherein: the connecting block (6) and the fixed block (8) are rotationally connected through a first connecting shaft (9).

5. A plant root fertiliser apparatus as claimed in claim 1, wherein: the control handle (10) is rotationally connected with the second connecting shaft (11).

6. A plant root fertiliser apparatus as claimed in claim 1, wherein: the connecting block (6) and the control handle (10) are rotationally connected with the driving rod (13).

7. A plant root fertiliser apparatus as claimed in claim 1, wherein: the photoelectric sensor transmitter (17), the photoelectric sensor receiver (18), the control switch (19) and the indicator lamp (21) are electrically connected with the storage battery (20) through wires.