CN216700941U

CN216700941U - Seedling pushes up seedling pole wetting device

Info

Publication number: CN216700941U
Application number: CN202123072115.6U
Authority: CN
Inventors: 冯国禄; 冯雅岚; 龚军慧; 冯国顺; 王焕斌
Original assignee: Beibu Gulf University
Current assignee: Beibu Gulf University
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-06-10
Anticipated expiration: 2031-12-08

Abstract

The utility model relates to the technical field of rice planting equipment. A seedling-ejecting rod wetting device for seedlings comprises a fixed frame, a seedling tray and a seedling-ejecting mechanism; the seedling tray is detachably arranged on the fixed frame, a plurality of seedling through holes filled with seedlings with soil are formed in the seedling tray, the seedling ejecting mechanism is arranged on the fixed frame and positioned above the seedling tray, the seedling ejecting mechanism comprises a mounting frame and a telescopic rod for driving the mounting frame to move up and down, and a plurality of seedling ejecting rods are arranged at the lower end of the mounting frame; the inside of the seedling ejecting rod is provided with a hollow cavity, and the seedling ejecting rod is provided with a plurality of small-hole nozzles; the mounting rack is provided with a wetting mechanism, the wetting mechanism comprises a water pump, a plurality of water pipes and a connector arranged on the water pipes, and the connector is communicated with the cavity of the seedling ejecting rod. This seedling pushes up seedling pole wetting device has reached and has carried out even moist purpose to pushing up the seedling pole, can be ejecting from the seedling through-hole with the seedling smoothly for the seedling is even, improves production efficiency.

Description

Seedling pushes up seedling pole wetting device

Technical Field

The utility model relates to the technical field of rice planting equipment, in particular to a seedling ejecting rod wetting device.

Background

China is the biggest rice producing and consuming country in the world, the total rice production is the first world, and the main source of heat and nutrition of more than half of the population in China is rice. The seedling throwing method is an advanced cultivation method. The traditional seedling throwing mode mainly adopts manual operation as a main mode, but the accuracy of the manual seedling throwing is poor, the labor intensity is high, the efficiency is low, the space and the regularity between seedlings are poor, and the seedling throwing mode is not beneficial to the growth of the seedlings. Therefore, people invent a seedling throwing machine to replace the operation mode of manual seedling throwing, and various seedling throwing machines exist in the market at present, wherein a motorized seedling throwing machine is taken as a main part, but the motorized seedling throwing machine has larger volume, and the burning fuel can cause environmental pollution, and most importantly, the motorized seedling throwing machine is expensive and is difficult to be widely popularized and applied in rural areas. The applicant proposes a super intelligent seedling sowing (transplanting) device, which comprises a matrix seedling sowing mechanism arranged at the tail part of a machine head, wherein the matrix seedling sowing mechanism comprises a support bracket, a seedling tray and a seedling ejecting device; the support bracket is rectangular; the seedling dish detachably sets up on the support bracket, be equipped with a plurality of inside packing that is the matrix form and arrange on the seedling dish and have the seedling through-hole of taking native seedling, the device of pushing up the seedling through the all around removal of support bracket, can high efficiency ground up-and-down motion, every flexible seedling pole of pushing up is once about poked out the seedling and is accomplished a seedling and freely fall to the ground final singling in the paddy field, can high efficiency broadcast seedling (throwing the seedling), guarantees moreover that the seedling is planted evenly.

However, in-service use discovers that the root system of the seedling is more flourishing in the seedling through hole, and is more inseparable with the laminating of seedling through hole inner wall, and the long-term friction work themogenesis of top seedling pole makes when pushing away the seedling, and the seedling can upwards be taken out occasionally, and the seedling is difficult to drop in following the seedling through hole, needs repeated top to push away the seedling, leads to producing certain harm to seedling itself, and the while can make to push away between the seedling of throwing out apart the distance inhomogeneous, reduces the work efficiency and the functional of device. Therefore, a seedling ejecting rod wetting device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a seedling ejecting rod wetting device which achieves the purpose of uniformly wetting an ejecting rod and can smoothly eject seedlings from seedling through holes, so that the seedlings are uniformly thrown and the production efficiency is improved.

In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:

a seedling-ejecting rod wetting device for seedlings comprises a fixed frame, a seedling tray and a seedling-ejecting mechanism; the seedling tray is detachably arranged on the fixed frame, a plurality of seedling through holes filled with seedlings with soil are formed in the seedling tray, the seedling ejecting mechanism is arranged on the fixed frame and positioned above the seedling tray, the seedling ejecting mechanism comprises a mounting frame and a telescopic rod for driving the mounting frame to move up and down, and a plurality of seedling ejecting rods are arranged at the lower end of the mounting frame; the inside of the seedling ejecting rod is provided with a hollow cavity, and the seedling ejecting rod is provided with a plurality of small-hole nozzles; the seedling ejecting device is characterized in that a wetting mechanism is arranged on the mounting frame and comprises a water pump, a plurality of water pipes and a connector arranged on the water pipes, and the connector is communicated with the cavity of the seedling ejecting rod.

As a further improvement of the utility model, the seedling ejecting rod comprises a rod body, the small-hole nozzle is arranged on the rod body, an inserting rod is arranged at one end of the rod body, a limiting section is arranged at the other end of the rod body, an installation rod is arranged at the end part of the limiting section, an installation hole is formed in the installation frame, and the installation rod is fixedly connected with the installation hole through a nut.

As a further improvement of the utility model, the limiting section is provided with a connecting rod used for being connected with a connector, one end of the connector is connected with a water pipe, the middle part of the other end of the connector is provided with a connecting hole, and the connecting rod is in threaded connection with the connecting hole.

As a further improvement of the utility model, the mounting rack is rectangular, and the seedling ejecting rods are uniformly distributed at intervals along the length direction of the mounting rack.

As a further improvement of the utility model, the seedling through holes of the seedling tray are arranged in a matrix shape.

As a further improvement of the utility model, the mounting frame is made of high-strength hard plastic.

As a further improvement of the utility model, the water delivery pipe is provided with an electromagnetic valve.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

the seedling ejecting rod wetting device is reasonable in structure and novel in design, and by arranging the wetting mechanism, the wetting mechanism comprises a water pump, a plurality of water pipes and connectors arranged on the water pipes, the openings of the connectors face the seedling ejecting rods for transplanting, and the wetting mechanism is used for uniformly wetting the seedling ejecting rods for transplanting, so that seedlings can be smoothly ejected from through holes of the seedlings, the seedlings are uniformly thrown, and the production efficiency is improved.

The seedling ejecting rod is reasonable in structure arrangement, can eject a plurality of seedling through holes at one time, and improves planting efficiency.

The connector is firmly connected with the seedling ejecting rod and can be effectively fixed on the seedling ejecting rod to uniformly atomize and moisten the seedling ejecting rod, so that the seedling ejecting rod can be uniformly wetted by clear water.

Drawings

FIG. 1 is a schematic structural view of a seedling-ejecting stem wetting device of the present invention;

FIG. 2 is a schematic view showing the construction of the fixed frame and seedling tray according to the present invention;

FIG. 3 is a schematic view of the humidifier of the present invention;

FIG. 4 is a schematic structural view of a seedling ejecting rod and a connecting head according to the present invention;

wherein, labeled in the figures: 1. a fixed frame; 2. seedling trays; 3. rice seedling through holes; 4. a mounting frame; 5. a telescopic rod; 6. ejecting a seedling rod; 7. a water pump; 8. a water delivery pipe; 9. a connector; 10. a rod body; 11. inserting a rod; 12. a limiting section; 13. mounting a rod; 14. a nut; 15. a connecting rod; 16. connecting holes; 17. an electromagnetic valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a seedling-ejecting rod wetting device for seedlings comprises a fixed frame 1, a seedling tray 2 and a seedling-ejecting mechanism; the seedling tray 2 is detachably arranged on the fixed frame 1, a plurality of seedling through holes 3 filled with seedlings with soil are formed in the seedling tray 2, the seedling through holes 3 of the seedling tray 2 are arranged in a matrix shape, the seedling ejecting mechanism is arranged on the fixed frame 1 and positioned above the seedling tray 2, the seedling ejecting mechanism comprises a mounting frame 4 and a telescopic rod 5 for driving the mounting frame 4 to move up and down, and the telescopic rod 5 is an electromagnetic telescopic rod 5; the lower end of the mounting rack 4 is provided with a plurality of seedling ejecting rods 6; the inside of the seedling ejecting rod 6 is provided with a hollow cavity, and the seedling ejecting rod 6 is provided with a plurality of small-hole nozzles 18; the small hole nozzles 18 are arranged along the circumferential direction of the seedling ejecting rod 6 at uniform intervals, the mounting frame 4 is provided with a wetting mechanism, the wetting mechanism comprises a water pump 7, a plurality of water pipes 8 and a connector 9 arranged on the water pipes 8, and the connector 9 is communicated with the cavity of the seedling ejecting rod 6. The water pump 7 is connected with the water source at the water inlet end, and the water source is a water storage tank and can be arranged on the fixed frame 1 or the mounting rack 4 according to actual needs.

The seedling ejecting rod 6 and the mounting rack 4 are of a detachable structure, and the seedling ejecting rod 6 is evenly distributed along the length direction of the mounting rack 4 at intervals. As shown in fig. 4, the seedling ejecting rod 6 comprises a rod body 10, the small hole nozzle 18 is arranged on the rod body 10, one end of the rod body 10 is provided with an inserted link 11, the inserted link 11 can be a solid rod, a hollow cavity can be arranged on the rod body 10, the outer surface of the other end of the rod body 10 is provided with a limiting section 12, the end part of the limiting section 12 is provided with an installation rod 13, a mounting hole is formed in the installation frame 4, and the installation rod 13 is fixedly connected with the mounting hole through a nut 14. The seedling ejecting rod 6 of this embodiment sets up a plurality ofly to drive the mounting bracket 4 through telescopic link 5, so set up and can once push away a plurality of seedling through-holes 3, improve planting efficiency.

As a further improvement of the utility model, a hollow connecting rod 15 for connecting with the connector 9 is arranged on the limiting section 12, one end of the connector 9 is connected with the water pipe 8, a connecting hole 16 is arranged in the middle of the other end of the connector 9, and the connecting rod 15 is in threaded connection with the connecting hole 16. The connector 9 is communicated with the connecting rod 15, and clear water is pumped out from the water pump 7, flows into the rod body 10 along the water conveying pipe 8, then flows out from the small-hole nozzle 18 on the rod body 10, and flows downwards along the rod body 10 and the inserted rod 11 to moisten the lower part of the seedling ejecting rod 6. Because the connector 9 is firmly connected with the seedling ejecting rod 6 and can be effectively fixed on the seedling ejecting rod 6, each seedling ejecting rod 6 can be conveniently and uniformly atomized and wetted, and the seedling ejecting rod 6 can be uniformly wetted by clean water.

As a further improvement of the utility model, the mounting rack 4 is made of high-strength hard plastic, so that the hardness and the strength can be ensured, and the weight of the equipment can be reduced.

And the water conveying pipe 8 is provided with an electromagnetic valve 17 for controlling the switch.

The utility model relates to a method for using a seedling ejecting rod wetting device, which comprises the following steps: the wetting mechanism is arranged on the mounting frame 4, the electromagnetic valve 17 is opened, the water pump 7 pumps out clean water after working and evenly flows on the seedling ejecting rod 6, the telescopic rod 5 drives the mounting frame 4 and the seedling ejecting rod 6 to move up and down when moving, so that the seedling ejecting rod 6 pokes the seedling transplanting through hole 3, and the seedling ejecting rod 6 is in a wetting state, so that the root system of the seedling is easy to drop after wetting, and the seedling in the seedling tray 2 can be ejected smoothly.

The above description is intended to describe in detail the preferred embodiments of the present invention, but the embodiments are not intended to limit the scope of the claims of the present invention, and all equivalent changes and modifications made within the technical spirit of the present invention should fall within the scope of the claims of the present invention.

Claims

1. A seedling-ejecting rod wetting device for seedlings comprises a fixed frame (1), a seedling tray (2) and a seedling-ejecting mechanism; the method is characterized in that: the seedling tray (2) is detachably arranged on the fixed frame (1), a plurality of seedling through holes (3) filled with seedlings with soil are formed in the seedling tray (2), the seedling ejecting mechanism is arranged on the fixed frame (1) and located above the seedling tray (2), the seedling ejecting mechanism comprises a mounting rack (4) and a telescopic rod (5) for driving the mounting rack (4) to move up and down, and a plurality of seedling ejecting rods (6) are arranged at the lower end of the mounting rack (4); a hollow cavity is arranged in the seedling ejecting rod (6), and a plurality of small-hole nozzles (18) are arranged on the seedling ejecting rod (6); be equipped with moist mechanism on mounting bracket (4), moist mechanism includes water pump (7), a plurality of raceway (8) and sets up connector (9) on raceway (8), connector (9) with the cavity intercommunication of top seedling pole (6).

2. The seedling ejecting rod wetting device as claimed in claim 1, wherein: the top seedling pole (6) are including the body of rod (10), offer in aperture nozzle (18) on the body of rod (10), the one end of the body of rod (10) is equipped with inserted bar (11), the other end of the body of rod (10) is equipped with spacing section (12), the tip of spacing section (12) is equipped with installation pole (13), the mounting hole has been seted up on mounting bracket (4), installation pole (13) with the mounting hole passes through nut (14) fixed connection.

3. The seedling ejecting rod wetting device as claimed in claim 2, wherein: be equipped with connecting rod (15) that are used for being connected with connector (9) on spacing section (12), the one end and the raceway (8) of connector (9) are connected, the middle part of the other end of connector (9) is equipped with connecting hole (16), connecting rod (15) with connecting hole (16) threaded connection.

4. The seedling ejecting rod wetting device as claimed in claim 1, wherein: the mounting rack (4) is rectangular, and the seedling ejecting rods (6) are uniformly distributed at intervals along the length direction of the mounting rack (4).

5. The seedling ejecting rod wetting device as claimed in claim 1, wherein: the seedling through holes (3) of the seedling tray (2) are arranged in a matrix shape.

6. The seedling ejecting rod wetting device as claimed in claim 1, wherein: the mounting rack (4) is made of high-strength hard plastics.

7. The seedling ejecting rod wetting device as claimed in claim 1, wherein: the small-hole nozzles (18) are uniformly arranged at intervals along the circumferential direction of the seedling ejecting rod (6).

8. The seedling ejecting rod wetting device as claimed in claim 1, wherein: the water delivery pipe (8) is provided with an electromagnetic valve (17).