CN219205485U

CN219205485U - Vegetable root fixed-point fertilization device

Info

Publication number: CN219205485U
Application number: CN202320394213.1U
Authority: CN
Inventors: 戴明涛; 刘桂花; 尉海鸣; 卞常明; 彭修升; 刘丽丽; 杨文玲; 曹金龙
Original assignee: Junan Agricultural Technology Extension Center
Current assignee: Junan Agricultural Technology Extension Center
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-06-20
Anticipated expiration: 2033-03-06

Abstract

The utility model discloses a vegetable root fixed-point fertilization device which comprises a fertilization pipe, wherein an accommodating cavity is arranged in the fertilization pipe, a connecting rod is slidably arranged above the inside of the accommodating cavity, a plurality of fixing holes are arranged on the surface of the connecting rod, a fixing mechanism is arranged on the surface of the fertilization pipe on one side of each fixing hole, a handle is arranged at the upper end of the connecting rod, an inserting rod is slidably arranged in the accommodating cavity below the connecting rod, the lower end of the inserting rod penetrates through the fertilization pipe through a through hole, sliding grooves are arranged on the surfaces of the fertilization pipes on two sides of the inserting rod, foot pedals are arranged on the surfaces of the inserting rods in the sliding grooves, and an adjusting mechanism is arranged on the surface of the fertilization pipe below each foot pedal. According to the utility model, the distance between the adjusting ring and the pedal plate is adjusted, the adjusting ring is fixed by using the fixing bolt, the adjusting ring is contacted with the pedal plate in the descending process of the pedal plate, the pedal plate is limited, the depth of the inserted rod inserted into soil can be controlled, and the damage to root systems of vegetables caused by the over-deep insertion depth is avoided.

Description

Vegetable root fixed-point fertilization device

Technical Field

The utility model belongs to the technical field of agricultural planting, and particularly relates to a vegetable root fixed-point fertilization device.

Background

Part of vegetables need to be fertilized in the planting process, in order to realize accurate application and reduce fertilizer waste, often can adopt the mode of root fertilization. At present, when the root fertilization device is used for fertilizing the roots of vegetables, the fertilization gun is directly inserted into the soil through stepping, the depth of the fertilization gun inserted into the soil cannot be controlled, a user is required to judge according to the experience of the user, the fertilization gun is inserted too deeply, the utilization rate of the fertilizers is wasted, the root system of the vegetables is damaged, and the growth of the vegetables is not facilitated.

Disclosure of Invention

In order to solve the problems in the background technology and facilitate control of the insertion depth of the fertilizer gun, the utility model provides a vegetable root fixed-point fertilizer device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a vegetable root fixed point fertilizer injection unit, includes the fertilization pipe, the inside chamber that holds that has laid of fertilization pipe, hold intracavity portion top slidable mounting has the connecting rod, a plurality of fixed orifices has been laid on the connecting rod surface, fertilization pipe surface mounting of fixed orifices one side has fixed establishment, the handle is installed to the connecting rod upper end, the inside slidable mounting that holds of connecting rod below has the inserted bar, the inserted bar lower extreme runs through the fertilization pipe through the through-hole, the sliding tray has all been laid on the fertilization pipe surface of inserted bar both sides, the running-board is all installed on the inserted bar surface of sliding tray inside, fertilization pipe surface mounting of running-board below has adjustment mechanism.

Preferably, the fixing mechanism comprises a fixing frame, a fixing rod, a pulling plate, a first elastic spring and a clamping plate, wherein the fixing frame is arranged on the surface of the fertilizing tube on one side of the fixing hole, the fixing rod is arranged on one end of the fixing frame through a through hole, the fertilizing tube is penetrated by the through hole on one end of the fixing rod, the fixing rod extends to the inside of the fixing hole, the clamping plate is arranged on the surface of the fixing rod between the fixing frame and the fertilizing tube, the first elastic spring is arranged between the clamping plate and the fixing frame, and the pulling plate is arranged on the other end of the fixing rod.

Preferably, the adjusting mechanism comprises an adjusting ring and a fixing bolt, the adjusting ring is slidably arranged on the surface of the fertilizing tube below the pedal, the fixing bolt is arranged on the surface of the adjusting ring through a screw hole, and one end of the fixing bolt extends to the surface of the fertilizing tube.

Preferably, a connecting plate is arranged on the surface of the inserted link in the accommodating cavity, and a second elastic spring is arranged between the lower end of the connecting plate and the bottom end of the accommodating cavity.

Preferably, a plurality of support rods are arranged at the bottom ends of the fertilizing pipes outside the inserted link, and support plates are arranged at the lower ends of the support rods.

Preferably, a fertilizing box is arranged on the surface of the fertilizing pipe at one side of the fixing mechanism, and a blanking pipe is arranged at the lower end of the fertilizing box.

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

according to the vegetable root fixed-point fertilization device, the distance between the adjusting ring and the pedal is adjusted, the adjusting ring is fixed by using the fixing bolts, the adjusting ring is contacted with the pedal in the descending process of the pedal, the pedal is limited, the depth of inserting the inserted rod into soil can be controlled, and damage to the root system of vegetables caused by the over-deep insertion depth is avoided.

According to the vegetable root fixed-point fertilization device, the pulling plate is pulled to drive the clamping plate to compress the elastic spring I, then the connecting rod is used for selecting the fixing hole with proper height during movement, then the pulling plate is loosened, the fixing rod is reinserted into the fixing hole under the action of the elastic spring I, the height of the handle can be adjusted, people with different heights can use the device conveniently, and the practical practicability is high.

Drawings

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

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

FIG. 3 is a side cross-sectional view of the present utility model;

fig. 4 is an enlarged view of the utility model at a in fig. 3.

In the figure: 1. a fertilization tube; 2. a receiving chamber; 3. a connecting rod; 4. a fixing hole; 6. a handle; 7. a rod; 8. a sliding groove; 9. a foot pedal; 11. a connecting plate; 12. a second elastic spring; 13. a support rod; 14. a support plate; 15. a fertilization box; 16. a blanking pipe; 501. a fixing frame; 502. a fixed rod; 503. pulling a plate; 504. an elastic spring I; 505. a clamping plate; 1001. an adjusting ring; 1002. and (5) fixing bolts.

Description of the embodiments

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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that unless explicitly stated or limited otherwise, the terms "mounted," "configured with," "connected," and the like are to be construed broadly as, for example, "connected," either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 to 4, the fixed-point fertilizing device for vegetable roots of the embodiment comprises a fertilizing tube 1, a containing cavity 2 is arranged in the fertilizing tube 1, a connecting rod 3 is slidably arranged above the containing cavity 2, a plurality of fixing holes 4 are distributed on the surface of the connecting rod 3, a fixing mechanism is arranged on the surface of the fertilizing tube 1 on one side of the fixing holes 4 and used for fixing the connecting rod 3, a handle 6 is arranged at the upper end of the connecting rod 3, the length of the connecting rod 3 inside the fertilizing tube 1 is adjusted through adjusting the connecting rod 3, the connecting rod 3 is fixed through the fixing mechanism, the height of the handle 6 is convenient to adjust, the device is suitable for people with different heights to use, a inserting rod 7 is slidably arranged in the containing cavity 2 below the connecting rod 3, the inserting rod 7 is used for digging pits, the lower end of the inserting rod 7 penetrates through the fertilizing tube 1, sliding grooves 8 are distributed on the surfaces of the fertilizing tube 1 on two sides of the inserting rod 7, the sliding grooves 8 play a guiding role on the moving of the sliding grooves 9, the inserting rod 7 inside the sliding grooves 7 are all provided with pedals 9, the inserting rod 9 can be driven to descend through stepping down the pedals 9, the inserting rod 7 is adjusted through the adjusting mechanism is used for preventing the inserting rod 7 from being damaged by the depth of the vegetable roots, and the vegetable roots from being damaged by the adjusting mechanism.

Specifically, the fixing mechanism comprises a fixing frame 501, a fixing rod 502, a pulling plate 503, a first elastic spring 504 and a clamping plate 505, wherein the fixing frame 501 is arranged on the surface of the fertilizing tube 1 on one side of the fixing hole 4, the fixing rod 502 is arranged at one end of the fixing frame 501 through a through hole, the through hole at one end of the fixing rod 502 penetrates through the fertilizing tube 1, the fixing rod 502 extends into the fixing hole 4, the clamping plate 505 is arranged on the surface of the fixing rod 502 between the fixing frame 501 and the fertilizing tube 1, the first elastic spring 504 is arranged between the clamping plate 505 and the fixing frame 501, the pulling plate 503 is arranged at the other end of the fixing rod 502, the pulling plate 503 is pulled to drive the clamping plate 505 to compress the first elastic spring 504, then the connecting rod 3 is moved, the fixing hole 4 with proper height is selected, the pulling plate 503 is loosened, and the fixing rod 502 is reinserted into the fixing hole 4 under the action of the first elastic spring 504, the height of a handle 6 can be adjusted, and people with different heights can use conveniently.

Further, adjustment mechanism is including adjusting ring 1001 and fixing bolt 1002, fertilizer tube 1 surface slidable mounting of running-board 9 below has adjusting ring 1001, fixing bolt 1002 is installed on adjusting ring 1001 surface through the screw, fixing bolt 1002 one end extends to fertilizer tube 1 surface, through adjusting the distance between adjusting ring 1001 and the running-board 9, and it is fixed to use fixing bolt 1002 to adjust ring 1001, at running-board 9 decline in-process and adjusting ring 1001 contact, realize spacing running-board 9, can control the degree of depth that inserted bar 7 inserted soil, avoid the degree of insertion to pass deeply and produce the damage to the root system of vegetables.

Further, the surface of the inserted link 7 inside the accommodating cavity 2 is provided with a connecting plate 11, a second elastic spring 12 is arranged between the lower end of the connecting plate 11 and the bottom end of the accommodating cavity 2, the inserted link 7 descends by stepping on the pedal 9, the inserted link 7 compresses the second elastic spring 12 through the connecting plate 11, and after the pedal 9 is loosened, the inserted link 7 returns to the original position under the action of the second elastic spring 12.

Further, a plurality of supporting rods 13 are arranged at the bottom end of the fertilizing tube 1 outside the inserted link 7, supporting plates 14 are arranged at the lower ends of the supporting rods 13, the supporting rods 13 and the supporting plates 14 play a supporting role on the fertilizing tube 1 and are used for daily placement when not in use, and the supporting plates 14 and the lower ends of the inserted link 7 are located at the same height.

Furthermore, the surface of the fertilizing tube 1 at one side of the fixing mechanism is provided with a fertilizing box 15, the lower end of the fertilizing box 15 is provided with a blanking tube 16, the fertilizing box 15 is used for storing fertilizers, the blanking tube 16 is used for discharging waste materials in the fertilizing box 15 into a soil pit, and how the blanking tube 16 controls the quantitative flow of the fertilizers belongs to the prior art, so that excessive description is not carried out.

The application method of the embodiment is as follows: when the device is used, the distance between the adjusting ring 1001 and the pedal 9 is firstly adjusted, the adjusting ring 1001 is fixed by using the fixing bolt 1002, the inserting depth of the inserting rod 7 is adjusted, then the pulling plate 503 is pulled according to the height of a user, the pulling plate 503 drives the clamping plate 505 to compress the elastic spring I504, then the connecting rod 3 is moved, the fixing hole 4 with proper height is selected, then the pulling plate 503 is loosened, under the action of the elastic spring I504, the fixing rod 502 is reinserted into the fixing hole 4, the height of the handle 6 can be adjusted, then the supporting plate 14 is contacted with soil, the pedal 9 is stepped on by feet, the inserting rod 7 is driven by the pedal 9 to be inserted into the soil, when the pedal 9 is contacted with the adjusting ring 1001, the stepping is stopped, under the action of the elastic spring II 12, the inserting rod 7 is pulled out of the soil, then fertilizer in the fertilizing box 15 enters the soil through the blanking pipe 16, then fertilizer is buried, the fertilizing can be completed, and when the fertilizing is needed for a plurality of times, the steps are repeated.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a vegetable root fixed point fertilizer injection unit, includes fertilization pipe (1), its characterized in that: the utility model discloses a fertilizer distributor, including fertilization pipe (1), including connecting rod (8), connecting rod (3), fixed orifices (4) have been laid to fertilization pipe (1) inside the laying of fertilization pipe (1), hold chamber (2) top slidable mounting in inside chamber (2), a plurality of fixed orifices (4) have been laid on connecting rod (3) surface mounting in fixed orifices (4) one side has fixed establishment, handle (6) are installed to connecting rod (3) upper end, hold chamber (2) slidable mounting in inside below connecting rod (3) has inserted bar (7), inserted bar (7) lower extreme runs through fertilization pipe (1) through the through-hole, sliding tray (8) have all been laid on fertilization pipe (1) surface of inserted bar (7) both sides, running-board (9) are all installed on inserted bar (7) surface mounting in sliding tray (8) inside, fertilization pipe (1) surface mounting of running-board (9) below has adjustment mechanism.

2. The vegetable root portion spot fertilizing apparatus as recited in claim 1, wherein: the utility model provides a fertilizer injection unit, including fixed establishment (501), dead lever (502), arm-tie (503), first (504) of elastic spring and cardboard (505), fertilization pipe (1) surface mounting of fixed orifices (4) one side has mount (501), dead lever (502) are installed through the through-hole to mount (501) one end, fertilization pipe (1) are run through to dead lever (502) one end through-hole, and dead lever (502) extend to inside fixed orifices (4), dead lever (502) surface mounting between mount (501) and fertilization pipe (1) has cardboard (505), install first (504) of elastic spring between cardboard (505) and mount (501), arm-tie (503) are installed to the dead lever (502) other end.

3. The vegetable root portion spot fertilizing apparatus as recited in claim 1, wherein: the adjusting mechanism comprises an adjusting ring (1001) and a fixing bolt (1002), the adjusting ring (1001) is slidably arranged on the surface of the fertilizing tube (1) below the pedal plate (9), the fixing bolt (1002) is arranged on the surface of the adjusting ring (1001) through a screw hole, and one end of the fixing bolt (1002) extends to the surface of the fertilizing tube (1).

4. A vegetable root portion spot fertilization device according to claim 3, wherein: the surface of the inserted link (7) inside the accommodating cavity (2) is provided with a connecting plate (11), and an elastic spring II (12) is arranged between the lower end of the connecting plate (11) and the bottom end of the accommodating cavity (2).

5. The vegetable root portion spot fertilizing apparatus as recited in claim 4, wherein: a plurality of supporting rods (13) are arranged at the bottom end of the fertilizing tube (1) outside the inserted link (7), and supporting plates (14) are arranged at the lower ends of the supporting rods (13).

6. The vegetable root portion spot fertilizing apparatus as recited in claim 1, wherein: the surface of the fertilizing pipe (1) at one side of the fixing mechanism is provided with a fertilizing box (15), and the lower end of the fertilizing box (15) is provided with a blanking pipe (16).