CN210746033U

CN210746033U - Wisdom agricultural is grown seedlings and is used nutrient solution watering device

Info

Publication number: CN210746033U
Application number: CN201921760005.9U
Authority: CN
Inventors: 乐子华
Original assignee: Hubei Fuliangshan Agricultural Technology Co ltd
Current assignee: Hubei Fuliangshan Agricultural Technology Co ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-06-16
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a wisdom agricultural is grown seedlings and is used nutrient solution watering device, including the liquid reserve tank, the backwash pump has been placed at bottom middle part in the liquid reserve tank, the liquid reserve tank top has the screw rod through screwed pipe threaded connection, and the welding of screw rod outside middle part has a set of handle, screw rod top threaded connection has seedling raising box, seedling raising box both sides middle section fixedly connected with spills the liquid case, the bottom is provided with planting area in the seedling raising box, the mid-mounting has soil humidity transducer in planting area, temperature sensor is installed in the inside one side middle section of seedling raising box, seedling raising box top both sides are through mounting bracket fixedly connected with slide rail, the cavity has been seted up at seedling raising box rear end middle part, top central position is connected with first sleeve pipe through the articulated. The utility model discloses a set up backwash pump, filter screen, active carbon, solar energy electroplax, temperature sensor, soil moisture sensor and lead screw structure, have the advantage of practicing thrift cost and convenient to use.

Description

Wisdom agricultural is grown seedlings and is used nutrient solution watering device

Technical Field

The utility model relates to an agricultural irrigation technical field that grows seedlings specifically is a wisdom agricultural is grown seedlings and is used nutrient solution watering device.

Background

Agricultural seedling raising means seedling raising, originally means seedling raising in a nursery garden, a hotbed or a greenhouse for transplanting to the ground for planting, and also means a stage from artificial protection to independent survival when various organisms are grown, and in the process of seedling raising, the seedlings need to be watered with nutrient solution regularly so as to obtain a better growth environment.

However, the prior art has the following defects:

1. the existing irrigation device can not irrigate nutrient solution according to the internal conditions of the seedling box and soil, is not beneficial to the growth of seedlings and has no energy-saving measures;

2. after the existing irrigation device irrigates the seedlings with nutrient solution, the nutrient solution permeates from the bottom end of the seedling box, so that the nutrient solution is wasted.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a wisdom agricultural is grown seedlings and is used nutrient solution watering device has solved and has had current watering device can't carry out the watering operation on suitable opportunity among the prior art, and no energy-conserving measure, and the too extravagant problem of nutrient solution when using.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a nutrient solution irrigation device for intelligent agricultural seedling culture comprises a liquid storage tank, wherein a reflux pump is placed in the middle of the bottom end in the liquid storage tank, a filter screen is fixedly connected to the top end in the liquid storage tank, activated carbon is arranged at the bottom end of the filter screen, a screw rod is connected to the top end of the liquid storage tank through screw threads of a solenoid, a group of handles are welded in the middle of the outer side of the screw rod, a seedling culture tank is connected to the top of the screw rod through screw threads, a liquid sprinkling tank is fixedly connected to the middle sections of the two sides of the seedling culture tank, the middle of the bottom end of the liquid sprinkling tank is in penetrating connection with the lower portions of the two sides of the liquid storage tank through a water pipe, a planting area is arranged at the bottom end in the seedling culture tank, a soil humidity sensor is installed, the seedling raising box rear end middle part has been seted up the cavity, top central point puts and is connected with first sleeve pipe through the articulated shaft in the cavity, first sleeve pipe front end is connected with the second sleeve pipe through first loop bar, and second sleeve pipe front end passes through second loop bar fixedly connected with branch, the solar energy electroplax is installed at the branch top, and branch one side upper portion is passed through the movable rod and is connected with second sleeve pipe top.

Preferably, a set of landing legs is fixedly connected to two sides of the bottom end of the liquid storage box, and a controller is embedded in the center of the front surface of the liquid storage box.

Preferably, the center positions of the top end and the bottom end of the liquid spraying box are respectively provided with a water outlet and a water inlet, and the middle part of the bottom end in the liquid spraying box is provided with a high-pressure water pump.

Preferably, the middle section of the bottom end of the seedling raising box is provided with an opening, and the inside of the opening is in threaded connection with a fastening bolt.

Preferably, the inside one end welding of slide rail has the stopper, and the inside other end of slide rail is connected with the lead screw through servo motor to be connected with slider one side middle part.

Preferably, the upper part of the front surface of the seedling box is provided with an observation window, and the top end of the seedling box is clamped with a box cover.

(III) advantageous effects

The utility model provides a wisdom agricultural is grown seedlings and is used nutrient solution watering device possesses following beneficial effect:

(1) the utility model discloses a set up soil moisture sensor, temperature sensor, lead screw and solar energy electroplax, have and be convenient for carry out the even watering of nutrient solution to planting area according to the environmental status, realize energy-conserving effect. The problem of current watering device watering inconvenient is solved, the problem of no energy-conserving measure, the middle part is provided with soil moisture sensor in planting the district, be provided with temperature sensor in seedling box inside one side, the signal of soil moisture sensor and temperature sensor is received to the controller, and carry out the analysis to seedling box internal environment, utilize servo motor to drive the rotation of lead screw, and then make the slider drive the shower nozzle in the slide rail bottom and carry out the uniform velocity migration, the realization is to the watering of seedling, and the top is connected with first sleeve pipe through the articulated shaft in the cavity, first sleeve pipe front end is through first loop bar, second sleeve pipe and second loop bar are fixed branch, the solar energy electroplax that utilizes the branch top carries out the provision of electric power to the device, and is energy-saving and environment-friendly.

(2) The utility model discloses a set up the opening, the filter screen, the active carbon, backwash pump and water pipe, the effect that carries out recycle to the nutrient solution has, the too extravagant problem of nutrient solution in the use has been solved, the nutrient solution is through the osmosis, get into inside the liquid reserve tank by the opening, filter screen and active carbon are installed on the top in the liquid reserve tank, carry out the filtration of impurity through filter screen and active carbon to the nutrient solution, get into the inside nutrient solution of liquid reserve tank, via the extraction effect of backwash pump, get into once more through the water pipe and spill incasement portion, realize the recycle to the nutrient solution.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic top view of the mounting bracket of the present invention;

fig. 4 is a schematic side view of the cavity of the present invention.

The reference numbers in the figures are: 1. a water outlet; 2. fastening a bolt; 3. a high pressure water pump; 4. a screw; 5. a solenoid; 6. a cavity; 7. a box cover; 8. an observation window; 9. a seedling raising box; 10. a liquid storage tank; 11. a controller; 12. a support leg; 13. a liquid sprinkling box; 14. a water inlet; 15. a water pipe; 16. a handle; 17. a port; 18. a mounting frame; 19. a temperature sensor; 20. a planting area; 21. a spray head; 22. a soil humidity sensor; 23. a reflux pump; 24. filtering with a screen; 25. activated carbon; 26. a servo motor; 27. a slide rail; 28. a screw rod; 29. a slider; 30. a limiting block; 31. hinging a shaft; 32. a first sleeve; 33. a first loop bar; 34. a movable rod; 35. a second sleeve; 36. a second loop bar; 37. a strut; 38. solar panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a nutrient solution irrigation device for intelligent agricultural seedling culture comprises a liquid storage box 10, wherein a backflow pump 23 is placed in the middle of the bottom end in the liquid storage box 10, the type of the backflow pump 23 is GDL, the type of the backflow pump 23 is the prior art, a group of supporting legs 12 are fixedly connected to two sides of the bottom end of the liquid storage box 10, a controller 11 is inlaid in the center of the front surface of the liquid storage box 10, the type of the controller 11 is KY02S, the device belongs to the prior art and is used for controlling a high-pressure water pump 3, a servo motor 26, the backflow pump 23, a temperature sensor 19 and a soil humidity sensor 22, a filter screen 24 is fixedly connected to the top end in the liquid storage box 10, activated carbon 25 is arranged at the bottom end of the filter screen 24, a screw rod 4 is connected to the top end of the liquid storage box 10 through a screw pipe 5 in a threaded manner, a group of handles 16 are welded to, the middle sections of both sides of the seedling raising box 9 are fixedly connected with a sprinkling box 13, the central positions of the top end and the bottom end of the sprinkling box 13 are respectively provided with a water outlet 1 and a water inlet 14, a high-pressure water pump 3 is placed in the middle of the bottom end of the sprinkling box 13, the model of the high-pressure water pump 3 is PUN600EH, the seedling raising box belongs to the prior art, the middle section of the bottom end of the sprinkling box 13 is in through connection with the lower parts of both sides of a liquid storage box 10 through a water pipe 15, nutrient solution enters the liquid storage box 10 from an opening 17 through osmosis, a filter screen 24 and active carbon 25 are installed at the top end in the liquid storage box 10, the nutrient solution is filtered by the filter screen 24 and the active carbon 25, the nutrient solution entering the liquid storage box 10 is extracted by a reflux pump 23 and enters the inside of the sprinkling box 13 again through the water pipe 15 to realize the recycling of the nutrient solution, the inner bottom end of, the top end of the seedling box 9 is connected with a box cover 7 in a clamping manner, the middle part in a planting area 20 is provided with a soil humidity sensor 22, the model of the soil humidity sensor 22 is RS485, the seedling box belongs to the prior art, the middle section of one side in the seedling box 9 is provided with a temperature sensor 19, the model of the soil temperature sensor 19 is PT100, the seedling box belongs to the prior art, two sides of the top end of the seedling box 9 are fixedly connected with slide rails 27 through mounting frames 18, one ends of the inner parts of the slide rails 27 are welded with limiting blocks 30, the other ends of the inner parts of the slide rails 27 are connected with lead screws 28 through servo motors 26 and are connected with the middle part of one side of a slide block 29, the model of the servo motors 26 is Y2100L2, the seedling box belongs to the prior art, the middle part of the bottom end of the slide rails 27 is connected with a spray head 21 through, the front end of the second sleeve 35 is fixedly connected with a support rod 37 through a second loop bar 36, a solar panel 38 is arranged on the top of the support rod 37, the upper part of one side of the support rod 37 is connected with the top of the second sleeve 35 through a movable rod 34, a soil humidity sensor 22 is arranged in the middle of the planting area 20, a temperature sensor 19 is arranged on one side of the inside of the seedling box 9, a controller 11 receives signals of the soil humidity sensor 22 and the temperature sensor 19 and analyzes the internal environment of the seedling box 9, a servo motor 26 is used for driving a screw rod 28 to rotate, a sliding block 29 is further used for driving a spray head 21 to move at the bottom end of a sliding rail 27, uniform irrigation on seedlings is realized, the top of the cavity 6 is connected with a first sleeve 32 through a hinge shaft 31, the front end of the first sleeve 32 fixes the support rod 37 through the first loop bar 33, the second sleeve 35 and the second loop bar 36, and the solar panel 38 on the top of the support rod 37, energy conservation and environmental protection.

The working principle is as follows: when the device is used, the supporting legs 12 structurally fix the liquid storage box 10, the seedling raising box 9 is fixedly installed by the screw rods 4, the handles 16 are rotated clockwise or anticlockwise, so that the screw rods 4 ascend or descend in the spiral pipes 5, the height of the seedling raising box 9 is adjusted, the high-pressure water pump 3 extracts nutrient solution in the liquid spraying box 13 through the water pipes 15, the box cover 7 is opened and is conveyed to the spray head 21 through the water outlets 1, the soil humidity sensor 22 is arranged in the middle of the planting area 20, the temperature sensor 19 is arranged on one side inside the seedling raising box 9, the controller 11 receives signals of the soil humidity sensor 22 and the temperature sensor 19 and analyzes the internal environment of the seedling raising box 9, the controller 11 controls the servo motor 26 to drive the screw rods 28 to rotate, the screw rods 28 drive the sliding blocks 29 to move on the sliding rails 27 on the inner side of the installation frame 18 at a constant speed, the limiting function of the sliding block 29 is performed by using the limiting block 30, the planting area 20 is uniformly irrigated, the internal condition of the seedling box 9 is checked through the observation window 8, the top of the cavity 6 is connected with the first sleeve 32 through the hinge shaft 31, the front end of the first sleeve 32 fixes the support rod 37 through the first sleeve 33, the second sleeve 35 and the second sleeve 36, the solar panel 38 at the top of the support rod 37 is used for providing power for the device, the device is energy-saving and environment-friendly, the second sleeve 36 is rotated to adjust the direction of the support rod 37, the adjustable support rod 37 is structurally fixed through the movable rod 34, the power generation efficiency of the solar panel 38 is improved, in the process of irrigating seedlings, the fastening bolt 2 is unscrewed, nutrient solution enters the liquid storage box 10 through the through hole 17, the filter screen 24 and the activated carbon 25 are installed at the top of the liquid storage box 10, carry out the filtration of impurity through filter screen 24 and active carbon 25 to the nutrient solution, get into the inside nutrient solution of liquid reserve tank 10, via the extraction effect of backwash pump 23, inside the oral siphon 15 gets into the liquid spray case 13 again by water inlet 14, realize the recycle to the nutrient solution, practiced thrift the cost of using.

To sum up, the utility model discloses a set up backwash pump 23, filter screen 24, active carbon 25, solar energy electroplax 38, temperature sensor 19, soil moisture sensor 22 and lead screw 28 structure, solved and had the irrigation operation that current watering device can't carry out suitable opportunity among the prior art, no energy-conserving measure, and the nutrient solution problem of too waste when using.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an wisdom agricultural is grown seedlings and is used nutrient solution watering device, includes liquid reserve tank (10), its characterized in that: the soil moisture monitoring device is characterized in that a reflux pump (23) is placed in the middle of the inner bottom end of the liquid storage box (10), a filter screen (24) is fixedly connected to the inner top end of the liquid storage box (10), activated carbon (25) is arranged at the bottom end of the filter screen (24), the top end of the liquid storage box (10) is connected with a screw rod (4) through a screw pipe (5) in a threaded manner, a group of handles (16) are welded to the middle of the outer side of the screw rod (4), a seedling raising box (9) is connected with the top of the screw rod (4) in a threaded manner, a liquid sprinkling box (13) is fixedly connected to the middle of the two sides of the seedling raising box (9) in a threaded manner, a water pipe (15) is connected with the lower portions of the two sides of the liquid storage box (10) in a penetrating manner, a planting area (20) is arranged at the inner bottom, seedling raising box (9) top both sides are through mounting bracket (18) fixedly connected with slide rail (27), slide rail (27) bottom middle part is connected with shower nozzle (21) through slider (29), cavity (6) have been seted up at seedling raising box (9) rear end middle part, top central point puts and is connected with first sleeve pipe (32) through articulated shaft (31) in cavity (6), first sleeve pipe (32) front end is connected with second sleeve pipe (35) through first loop bar (33), and second sleeve pipe (35) front end passes through second loop bar (36) fixedly connected with branch (37), solar energy electroplax (38) are installed at branch (37) top, and branch (37) one side upper portion is connected with second sleeve pipe (35) top through movable rod (34).

2. The intelligent nutrient solution irrigation device for agricultural seedling culture as claimed in claim 1, wherein: a group of supporting legs (12) are fixedly connected to two sides of the bottom end of the liquid storage box (10), and a controller (11) is embedded in the center of the front surface of the liquid storage box (10).

3. The intelligent nutrient solution irrigation device for agricultural seedling culture as claimed in claim 1, wherein: the central positions of the top end and the bottom end of the liquid sprinkling box (13) are respectively provided with a water outlet (1) and a water inlet (14), and the middle part of the bottom end in the liquid sprinkling box (13) is provided with a high-pressure water pump (3).

4. The intelligent nutrient solution irrigation device for agricultural seedling culture as claimed in claim 1, wherein: seedling raising box (9) bottom middle section is provided with opening (17), and opening (17) internal thread is connected with fastening bolt (2).

5. The intelligent nutrient solution irrigation device for agricultural seedling culture as claimed in claim 1, wherein: a limiting block (30) is welded at one end inside the sliding rail (27), and the other end inside the sliding rail (27) is connected with a screw rod (28) through a servo motor (26) and is connected with the middle of one side of a sliding block (29).

6. The intelligent nutrient solution irrigation device for agricultural seedling culture as claimed in claim 1, wherein: the upper part of the front surface of the seedling raising box (9) is provided with an observation window (8), and the top end of the seedling raising box (9) is clamped with a box cover (7).