CN219781165U

CN219781165U - Greenhouse hydroponic onion nutrient solution adding device

Info

Publication number: CN219781165U
Application number: CN202321060037.4U
Authority: CN
Inventors: 杜龙; 胡健文
Original assignee: Shanghai Qingmei Agricultural Technology Co ltd
Current assignee: Shanghai Qingmei Agricultural Technology Co ltd
Priority date: 2023-05-06
Filing date: 2023-05-06
Publication date: 2023-10-03
Anticipated expiration: 2033-05-06

Abstract

The utility model belongs to the technical field of nutrient solution adding devices, and discloses a greenhouse water planting onion nutrient solution adding device which comprises a base, wherein the top of the base is fixedly connected with a shell, universal wheels are movably arranged at four corners of the bottom of the base, a cavity is formed below the inside of the shell, and the left end of the top of the shell is fixedly sleeved with a cylinder. According to the utility model, by arranging the spiral blade, the adding pipe, the mounting pipe and the water pump, when the water pump operates, nutrient solution in the cavity can be extracted through the extracting pipe, then the nutrient solution can be discharged into the cylinder through the discharging pipe, the nutrient solution in the cylinder slowly falls down through the spiral blade and can flow into the hydroponic tank through the adding pipe, and the nutrient solution can fall into the cavity through the mounting pipe, and the adding pipe can add the nutrient solution to four hydroponic tanks on the hydroponic frame together, so that the hydroponic tank for planting the green onion seedlings does not need to be added in sequence.

Description

Greenhouse hydroponic onion nutrient solution adding device

Technical Field

The utility model belongs to the technical field of nutrient solution adding devices, and particularly relates to a greenhouse water planting onion nutrient solution adding device.

Background

Hydroponic planting has advantages of saving space, high yield, cleaning, no pollution, being convenient for automatic production and the like, hydroponic cultivation generally adopts a substrate for raising seedlings, the seedling root substrate is cleaned after the seedlings reach a field planting standard, the seedlings are transplanted into a planting groove, then nutrient solution is continuously supplemented in the planting groove for planting, in the hydroponic cultivation process of the onion seedlings in the prior art, the nutrient solution is required to be timely added because the growth of the onion seedlings needs to be absorbed, the nutrient solution adding device generally adds the hydroponic cultivation boxes through a single pipeline when in use, the onion seedling hydroponic cultivation boxes are generally placed on a hydroponic cultivation frame, and a plurality of hydroponic cultivation boxes on the hydroponic cultivation frame need to be sequentially added, so that the nutrient solution adding efficiency is low, and the onion seedlings are inconvenient to be hydroponic cultivated by operators, so that the onion seedlings need to be improved.

Disclosure of Invention

The utility model aims at solving the problems, and provides a greenhouse water planting onion nutrient solution adding device which has the advantage of adding a plurality of water planting boxes.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a greenhouse hydroponic onion nutrient solution adds device, includes the base, the top fixedly connected with shell of base, four equal movable mounting of corners of base bottom have the universal wheel, the cavity has been seted up to the below of shell inside, the fixed cover of left end at shell top has the drum, the top fixedly connected with round bar of drum inner chamber, the outside of round bar is fixed to have cup jointed the spiral leaf, the surface and the inner wall fixed connection of drum of spiral leaf, the left end fixedly connected with of drum adds the pipe, add the left end of pipe and run through the shell, the bottom fixed intercommunication of drum has the installation pipe, the other end of installation pipe extends to the inside of cavity, the middle part fixed mounting on shell top has the water pump, the bottom fixed intercommunication of water pump has the extraction pipe, the other end of extraction pipe extends to the inside of cavity, the left end fixed intercommunication of water pump has the discharge pipe, the other end of discharge pipe and the top fixed intercommunication of drum.

As the preferable mode of the utility model, the right end of the top of the shell is fixedly sleeved with a fixed pipe, the bottom of the fixed pipe is fixedly communicated with the top of the cavity, and the top of the right end of the shell is fixedly connected with a handle.

As the preferable mode of the utility model, the bottom of the inner cavity of the shell is fixedly provided with the driving motor positioned between the extracting pipe and the fixed pipe, the output shaft of the driving motor is connected with the rotating shaft, and the other end of the rotating shaft penetrates through the shell and is fixedly sleeved with the driving wheel.

As the preferable mode of the utility model, the outside of the rotating shaft is fixedly sleeved with a movable block positioned in the cavity, and the outside of the movable block is fixedly connected with a first stirring blade.

As the preferable mode of the utility model, a movable shaft positioned at the left side of the extraction pipe is movably sleeved between the base and the shell, a driven wheel is fixedly sleeved at the bottom of the outer side of the movable shaft, and the driven wheel is in transmission connection with the driving wheel through a belt.

As the preferable mode of the utility model, the top of the outer side of the movable shaft is fixedly sleeved with a moving block positioned in the cavity, and the outer part of the moving block is fixedly connected with a second stirring blade.

As the preferable mode of the utility model, the middle part of the bottom end of the base is fixedly connected with the connecting shell, and the shape of the connecting shell is square.

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

1. according to the utility model, the spiral blades, the adding pipes, the mounting pipes and the water pump are arranged, when the water pump operates, nutrient solution in the cavity can be extracted through the extracting pipes, then the nutrient solution can be discharged into the cylinder through the discharging pipes, the nutrient solution in the cylinder slowly falls down through the spiral blades and can flow into the hydroponic boxes through the adding pipes, and the nutrient solution can fall into the cavity through the mounting pipes, and the adding pipes can add the nutrient solution to the four hydroponic boxes on the hydroponic frame together, so that sequential addition of the four hydroponic boxes for planting the green onion seedlings is not needed, and the efficiency of adding the nutrient solution can be increased.

2. According to the utility model, the driving wheel, the first stirring blade, the driven wheel, the second stirring blade and the belt are arranged, when the driving motor runs, the driving wheel and the movable block rotate through the rotating shaft, the first stirring blade can stir nutrient solution in the cavity, the movable shaft and the driven wheel rotate through the belt due to the rotation of the driving wheel, so that the second stirring blade rotates to stir the nutrient solution in the cavity, and the water source and the nutrient solution are mixed more uniformly.

Drawings

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

FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of the interior of the cylinder of the present utility model;

FIG. 4 is a schematic cross-sectional view of the top of the motion block of the present utility model;

fig. 5 is a schematic cross-sectional view of the interior of the connection housing of the present utility model.

In the figure: 1. a base; 2. a housing; 3. a universal wheel; 4. a cavity; 5. a cylinder; 6. a round bar; 7. spiral leaves; 8. an addition tube; 9. installing a pipe; 10. a water pump; 11. an extraction tube; 12. a discharge pipe; 13. a fixed tube; 14. a handle; 15. a driving motor; 16. a rotating shaft; 17. a driving wheel; 18. a movable block; 19. a first stirring blade; 20. a movable shaft; 21. driven wheel; 22. a motion block; 23. a second stirring blade; 24. a belt; 25. and connecting the shells.

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.

As shown in fig. 1 to 5, the utility model provides a greenhouse water planting onion nutrient solution adding device, which comprises a base 1, wherein the top of the base 1 is fixedly connected with a shell 2, four corners at the bottom of the base 1 are movably provided with universal wheels 3, a cavity 4 is formed below the inside of the shell 2, the left end of the top of the shell 2 is fixedly sleeved with a cylinder 5, the top of the inner cavity of the cylinder 5 is fixedly connected with a round rod 6, the outside of the round rod 6 is fixedly sleeved with a spiral blade 7, the outer surface of the spiral blade 7 is fixedly connected with the inner wall of the cylinder 5, the left end of the cylinder 5 is fixedly communicated with an adding pipe 8, the left end of the adding pipe 8 penetrates through the shell 2, the bottom of the cylinder 5 is fixedly communicated with a mounting pipe 9, the other end of the mounting pipe 9 extends to the inside of the cavity 4, the middle part of the top of the shell 2 is fixedly provided with a water pump 10, the bottom of the water pump 10 is fixedly communicated with an extraction pipe 11, the other end of the extraction pipe 11 extends to the inside of the cavity 4, the left end of the water pump 10 is fixedly communicated with a discharge pipe 12, and the other end of the discharge pipe 12 is fixedly communicated with the top of the cylinder 5.

When the water pump 10 is operated, the nutrient solution in the cavity 4 is extracted through the extraction pipe 11 and then discharged into the interior of the cylinder 5 through the discharge pipe 12, and the nutrient solution in the cylinder 5 slowly falls down through the spiral vane 7 and can flow into the interior of the hydroponic tank through the addition pipe 8.

Referring to fig. 2, a fixed tube 13 is fixedly sleeved at the right end of the top of the shell 2, the bottom of the fixed tube 13 is fixedly communicated with the top of the cavity 4, and a handle 14 is fixedly connected at the top of the right end of the shell 2.

As a technical optimization scheme of the utility model, through the design of the fixed pipe 13, nutrient solution can be supplemented into the cavity 4, and the handle 14 can facilitate an operator to move the base 1.

Referring to fig. 2, a driving motor 15 is fixedly installed at the bottom of the inner cavity of the housing 2 between the drawing pipe 11 and the fixed pipe 13, an output shaft of the driving motor 15 is connected with a rotating shaft 16, and the other end of the rotating shaft 16 penetrates through the housing 2 and is fixedly sleeved with a driving wheel 17.

As a technical optimization scheme of the utility model, through the design of the driving motor 15, when the driving motor 15 operates, the driving wheel 17 rotates through the rotating shaft 16, so that the movable block 18 and the movable block 22 can rotate.

Referring to fig. 4, a movable block 18 positioned inside the cavity 4 is fixedly sleeved on the outer portion of the rotating shaft 16, and a first stirring blade 19 is fixedly connected to the outer portion of the movable block 18.

According to the technical optimization scheme, through the design of the first stirring blade 19, when the rotating shaft 16 rotates, the first stirring blade 19 can rotate through the movable block 18, so that the first stirring blade 19 can stir nutrient solution in the cavity 4.

Referring to fig. 2, a movable shaft 20 positioned at the left side of the extraction pipe 11 is movably sleeved between the base 1 and the shell 2, a driven wheel 21 is fixedly sleeved at the bottom of the outer side of the movable shaft 20, and the driven wheel 21 is in transmission connection with the driving wheel 17 through a belt 24.

As a technical optimization scheme of the utility model, through the design of the belt 24, when the driving wheel 17 rotates, the movable shaft 20 and the driven wheel 21 can rotate through the belt 24.

Referring to fig. 4, the top of the outer side of the movable shaft 20 is fixedly sleeved with a moving block 22 positioned in the cavity 4, and a second stirring blade 23 is fixedly connected to the outer part of the moving block 22.

According to the technical optimization scheme, through the design of the second stirring blade 23, when the movable shaft 20 rotates, the second stirring blade 23 can rotate through the moving block 22, so that the second stirring blade 23 can stir nutrient solution in the cavity 4.

Referring to fig. 2, a connection housing 25 is fixedly coupled to a middle portion of a bottom end of the base 1, and an outer shape of the connection housing 25 is square.

As a technical optimization scheme of the utility model, the design of the connecting shell 25 can prevent dust from affecting the transmission of the belt 24, so that the driving wheel 17 can drive the driven wheel 21 to rotate more smoothly.

The working principle and the using flow of the utility model are as follows:

firstly, an operator can add a water source and nutrient solution into the cavity 4 through the fixed pipe 13, then the operator can start the driving motor 15, the driving motor 15 runs to enable the driving wheel 17 and the movable block 18 to rotate through the rotating shaft 16, the first stirring blade 19 can stir the nutrient solution in the cavity 4 through the rotation of the movable block 18, the movable shaft 20 and the driven wheel 21 can be enabled to rotate through the belt 24 through the rotation of the driving wheel 17, and accordingly the second stirring blade 23 can be enabled to rotate to stir the nutrient solution in the cavity 4, and the water source and the nutrient solution can be mixed.

Then, the operating personnel can promote the handle 14 and make base 1 move to the water planting frame side of spring onion seedling, afterwards the operating personnel can start water pump 10, the operation of water pump 10 will be through the inside nutrient solution of extraction pipe 11 extraction cavity 4, afterwards can be with the inside of nutrient solution through discharge pipe 12 into drum 5, the inside nutrient solution of drum 5 will slowly fall through spiral leaf 7, and at the in-process that the nutrient solution falls, the nutrient solution can flow to the inside of water planting case through adding pipe 8, and unnecessary nutrient solution can fall into the inside of cavity 4 through installing pipe 9, four adding pipes 8 can add the nutrient solution to four water planting cases on the water planting frame together.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model provides a greenhouse water planting onion nutrient solution adds device, includes base (1), its characterized in that: the utility model discloses a water pump, including base (1), shell (2) is fixedly connected with at top of base (1), equal movable mounting of four corners of base (1) bottom has universal wheel (3), cavity (4) have been seted up to the below of shell (2) inside, cylinder (5) have been cup jointed to the left end fixed of shell (2) top, the top fixedly connected with round bar (6) of cylinder (5) inner chamber, spiral leaf (7) have been cup jointed to the outside of round bar (6), the surface of spiral leaf (7) and the inner wall fixed connection of cylinder (5), the left end fixed connection of cylinder (5) has interpolation pipe (8), the left end of interpolation pipe (8) runs through shell (2), the bottom fixed connection of cylinder (5) has installation pipe (9), the other end of installation pipe (9) extends to the inside of cavity (4), the middle part fixed mounting on shell (2) top has water pump (10), the bottom fixed connection of water pump (10) has extraction pipe (11), the other end of extraction pipe (11) extends to the inside of cavity (4), the other end fixed connection of water pump (12) has discharge pipe (12).

2. The greenhouse water planting onion nutrient solution adding device as set forth in claim 1, wherein: the right end at the top of the shell (2) is fixedly sleeved with a fixed pipe (13), the bottom of the fixed pipe (13) is fixedly communicated with the top of the cavity (4), and the top of the right end of the shell (2) is fixedly connected with a handle (14).

3. The greenhouse water planting onion nutrient solution adding device as set forth in claim 1, wherein: the bottom of the inner cavity of the shell (2) is fixedly provided with a driving motor (15) positioned between the extraction pipe (11) and the fixed pipe (13), an output shaft of the driving motor (15) is connected with a rotating shaft (16), and the other end of the rotating shaft (16) penetrates through the shell (2) and is fixedly sleeved with a driving wheel (17).

4. A greenhouse water planting onion nutrient solution adding device as claimed in claim 3, wherein: the outside of pivot (16) is fixed to be cup jointed movable block (18) that are located cavity (4) inside, the outside fixedly connected with first stirring leaf (19) of movable block (18).

5. The greenhouse water planting onion nutrient solution adding device as set forth in claim 1, wherein: a movable shaft (20) positioned on the left side of the extraction pipe (11) is movably sleeved between the base (1) and the shell (2), a driven wheel (21) is fixedly sleeved at the bottom of the outer side of the movable shaft (20), and the driven wheel (21) is in transmission connection with the driving wheel (17) through a belt (24).

6. The greenhouse water planting onion nutrient solution adding device as set forth in claim 5, wherein: the top outside loose axle (20) is fixed to be cup jointed and is located inside movable block (22) of cavity (4), the outside fixedly connected with second stirring leaf (23) of movable block (22).

7. The greenhouse water planting onion nutrient solution adding device as set forth in claim 1, wherein: the middle part fixedly connected with connection shell (25) of base (1) bottom, the appearance of connection shell (25) presents square.