CN220342802U

CN220342802U - Germinating device for rice seeds

Info

Publication number: CN220342802U
Application number: CN202321940939.7U
Authority: CN
Inventors: 沈雪峰; 马锦宁; 闫甜; 赵黎明; 冯乃杰; 郑殿峰
Original assignee: Guangdong Ocean University
Current assignee: Guangdong Ocean University
Priority date: 2023-07-21
Filing date: 2023-07-21
Publication date: 2024-01-16
Anticipated expiration: 2033-07-21

Abstract

The utility model discloses a germination device for rice seeds, which comprises a germination box with an opening at the front end, wherein a plurality of supporting legs are arranged at the bottom of the germination box, a box door is hinged to one side of the opening end of the germination box, a supporting plate is arranged below the inner wall of the supporting legs, a water storage box is arranged on one side of the bottom of the inner wall of the germination box, electric heating plates are arranged at the bottom of the inner wall of the germination box and the rear end of the inner wall of the germination box, electric rotating discs are arranged on the left side and the right side of the inner wall of the germination box, a cultivation frame is cooperatively arranged between the two electric rotating discs, a plurality of cultivation discs are detachably connected in the cultivation frame, a water suction pump is arranged on one side of the upper end of the supporting plate, a plurality of atomizing spray heads are arranged at the upper end of the inner wall of the germination box, an electromagnetic valve is communicated in front of one side of the upper end of the germination box, and a control panel is arranged on one side of the outer wall of the germination box. When the utility model is used, the temperature, the humidity and the illumination in the box body can be controlled, and the planting plates can not be placed when being stacked, thereby realizing the functions of uniformly watering and illuminating.

Description

Germinating device for rice seeds

Technical Field

The utility model relates to the technical field of rice seed germination, in particular to a germination device for rice seeds.

Background

In the cultivation process of new rice varieties, various characteristics of the rice seeds during germination are important observation indexes, the rice seeds need to be studied under various stress conditions, in conventional researches, a culture dish and filter paper are generally adopted for rice seed germination detection, and researchers often transfer germinated rice seedlings to other mechanisms for carrying out the culture, and finally the seedlings are transferred into a water planting device, so that a seed germination box is used.

The seed germination box can adjust temperature, humidity and illumination that the box is inside, is applicable to fields such as plant germination, grow seedlings, microorganism culture, and the use of seed germination box is favorable to the growth of plant, improves disease resistance, and current seed germination experimental apparatus structure function that is used for rice is comparatively simple, and the planting board is the stack type and places generally, all can cause the inequality problem when watering and illumination to it like this, and uses inconveniently, takes after planting troublesome.

Disclosure of Invention

The utility model aims to provide a germination device for rice seeds, which can control the temperature, humidity and illumination in a box body when in use, and the planting plates are not stacked, so that the effect of uniformly watering and illuminating the planting plates is realized.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a germination device for rice seeds, includes front end open-ended germination box, germination box's bottom is provided with many supporting legs that are equidistant distribution, germination box open-ended one side articulates there is the chamber door that cooperates and can open with it, the supporting leg inner wall in germination box's below is provided with the backup pad, germination box inner wall bottom one side has seted up the notch downwards, the upper end intercommunication of notch has stretches to backup pad upper end and upper end open-ended water storage box, electric heating plate is all installed to germination box inner wall's bottom and its rear end's below, electric turntable is all installed to germination box inner wall's left and right sides, two electric turntable is installed in the cooperation between the electric turntable, cultivation frame include fixed axle, many set up respectively in fixed axle outer wall left and right sides and a homoenergetic corresponding bracing piece, set up in the location axle of each bracing piece inner wall upper end;

a cultivating tray with an opening at the upper end, which is detachably connected with each two adjacent positioning shafts, is matched and rotationally connected between each two adjacent positioning shafts, a water outlet is inwards formed in the lower end of one side of the outer wall of each cultivating tray, which is close to the notch, a water suction pump is arranged at one side of the upper end of the supporting plate, a water inlet of the water suction pump is communicated with a water inlet pipe which extends to the bottom of the inner wall of the water storage box, the upper end of the inner wall of the germination box is provided with a water guide pipe with an opening at one end along the length direction of the germination box, the lower end of the water guide pipe is provided with a plurality of atomizing spray heads which are distributed at equal intervals and are communicated with the water guide pipe, a water outlet pipe which is communicated with the water outlet of the water suction pump is matched with the opening end of the water guide pipe, and a filter which is communicated with the water outlet pipe is detachably connected between the water outlet pipe and the water outlet of the water suction pump;

the utility model discloses a portable electric refrigerator, including germination case inner wall, temperature sensor, humidity transducer, lighting lamp, electric turntable, suction pump, electric heater strip, temperature sensor, humidity transducer, solenoid valve, control panel, integrated circuit board, electric turntable, suction pump, temperature sensor, electric heater strip, control panel, integrated circuit board, temperature sensor, humidity sensor, solenoid valve, control panel and integrated circuit board are installed respectively to the left and right sides of germination case inner wall rear end top, germination case inner wall upper end install temperature sensor, humidity sensor respectively, germination case inner wall upper end in the left and right sides of aqueduct is all installed to germination case inner wall upper end, germination case upper end is provided with and is used for covering the through-hole and communicates with it the cover body, the solenoid valve with it is installed to the upper end of cover body, germination case outer wall one side top is provided with control panel, control panel include the display screen, a plurality of set up in display screen one side operating button, germination case in be provided with the integrated circuit board behind the control panel, electric turntable the suction pump the electric heater strip.

Through adopting the technical scheme, when the novel cultivation box is used, firstly, the box door is opened, a proper amount of culture solution is added into the water storage box through the notch, rice seeds to be cultivated are uniformly placed in the cultivation plate after being treated, then the cultivation plate is matched and installed on the positioning shafts corresponding to the two support rods, due to the gravity and the structure of the cultivation plate, the opening of the cultivation plate is always upwards arranged, after the cultivation plate is placed, the box door is closed, an operation button on the control panel is operated, the water suction pump on the support plate is controlled to work through the integrated circuit board, the water suction pump sucks the culture solution in the water storage box through the water inlet pipe and flows into the water guide pipe through the water outlet pipe, and then the rice seeds in the cultivation plate are sprayed out from the atomizing nozzle to be watered;

when watering, the integrated circuit board controls the two electric turntables to rotate so as to drive the cultivation frame to rotate, the temperature sensor and the humidity sensor monitor the temperature and the humidity in the germination box in real time and display the temperature on the display screen, if the temperature is lower, the two electric heating plates work to raise the temperature in the germination box, when watering, the atomizing nozzle can improve the humidity in the germination box, if too much watering occurs, the redundant water in the cultivation tray flows out from the water outlet, finally flows into the water storage box, and then is recycled after being filtered by the filter, if the humidity or the temperature is higher, the integrated circuit board opens the electromagnetic valve, and the cooling and dehumidifying effects are realized through the through holes.

The utility model is further provided with: the front end of the box door is provided with a transparent observation window.

The utility model is further provided with: the open end of the water storage box is detachably connected with a box cover matched with the water storage box, and a plurality of water seepage grooves which are distributed at equal intervals are formed downwards through the upper end of the box cover.

By adopting the technical scheme, the water vapor dissipation rate in the water storage box can be reduced, so that the air humidity in the germination box is reduced.

The utility model is further provided with: the outer wall of each positioning shaft is rotationally connected with a fixing component for fixing the cultivation disk, and each cultivation disk is detachably connected with the corresponding two fixing components.

By adopting the technical scheme, the cultivation disk is convenient to install and detach rapidly.

The utility model is further provided with: each fixing component comprises a shaft sleeve and a fixing rod which is arranged on one side of the outer wall of the shaft sleeve and is provided with openings at the front end and the side wall.

The utility model is further provided with: each water outlet is communicated with a water outlet pipe matched with the water outlet.

By adopting the technical scheme, when watering is excessive, the water in the uppermost cultivation tray can be prevented from flowing into the cultivation tray below, so that the water is polluted mutually, and the normal germination of rice seeds is affected.

The utility model is further provided with: and an exhaust fan communicated with the through hole is arranged in the through hole, and the exhaust fan is electrically connected with the integrated circuit board.

By adopting the technical scheme, the cooling or dehumidifying rate can be increased.

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

firstly, when the utility model is used, the temperature, the humidity and the illumination in the box body can be controlled, and the planting plates are not stacked, so that the functions of uniform watering and illumination are realized;

secondly, when the water body water-saving device is used, uniform watering and illumination can be realized, and the water body can be recycled while mutual pollution is avoided;

thirdly, the utility model can realize the functions of cooling and dehumidifying through the exhaust fan and the electromagnetic valve, and can not influence the germination of rice seeds.

Drawings

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

FIG. 2 is a diagram mainly used for showing the positional connection relation of the components;

FIG. 3 is a schematic view of a lighting tube and atomizer;

FIG. 4 is a view mainly showing a drain opening and a drain pipe;

fig. 5 is a schematic structural view of the cultivation frame of the present utility model.

In the figure: 1. germination boxes; 11. a door; 12. support legs; 13. a support plate; 14. a notch; 15. a water storage box; 16. a box cover; 17. a water seepage tank; 18. an electric heating plate; 19. a temperature sensor; 2. a humidity sensor; 21. an electric turntable; 22. a cultivation frame; 23. a fixed shaft; 24. a support rod; 25. positioning a shaft; 26. a fixing assembly; 27. a shaft sleeve; 28. a fixed rod; 29. a cultivating tray; 3. a water outlet; 31. a drain pipe; 32. a water conduit; 33. an atomizing nozzle; 34. a water inlet pipe; 35. a water outlet pipe; 36. a filter; 37. a through hole; 38. an exhaust fan; 39. a cover body; 4. an electromagnetic valve; 41. a lighting tube; 42. a control panel; 43. a display screen; 44. operating a button; 45. an integrated circuit board; 46. an observation window; 47. and a water pump.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-5, a germination device for rice seeds comprises a germination box 1 with an opening at the front end, four supporting legs 12 which are distributed at equal intervals are arranged at the bottom of the germination box 1, a box door 11 which is matched with the germination box 1 and can be opened is hinged to one side of the opening end of the germination box 1, a transparent observation window 46 is arranged at the front end of the box door 11, a supporting plate 13 is arranged on the inner wall of the supporting legs 12 in a matched manner below the germination box 1, a notch 14 is formed in one side of the bottom of the inner wall of the germination box 1 downwards, a water storage box 15 which extends to the upper end of the supporting plate 13 and is open at the upper end is communicated with the upper end of the notch 14, a box cover 16 which is matched with the water storage box 15 is detachably connected with the opening end of the water storage box, a plurality of water seepage grooves 17 which are distributed at equal intervals are formed in a downward manner and extend through the upper end of the box cover 16, and the lengths of the two supporting legs 12 on one side of the bottom of the germination box 1, which are close to the notch 14, are lower than the lengths of the two supporting legs 12 on the other side.

An electric heating plate 18 is arranged at the bottom of the inner wall of the germination box 1 and below the rear end of the inner wall, an electric rotary table 21 is arranged at the left side and the right side of the inner wall of the germination box 1, a cultivation frame 22 is arranged between the two electric rotary tables 21 in a matched mode, the cultivation frame 22 comprises a fixed shaft 23, five supporting rods 24 which are respectively arranged at the left side and the right side of the outer wall of the fixed shaft 23 and are uniformly corresponding, a positioning shaft 25 which is arranged at the upper end of the inner wall of each supporting rod 24, a fixing assembly 26 is rotatably connected to the outer wall of each positioning shaft 25, each fixing assembly 26 comprises a shaft sleeve 27, fixing rods 28 which are arranged at one side of the outer wall of the shaft sleeve 27 and are open at the front end and the side wall, and a cultivation disc 29 which is matched with the fixing rods 28 and is open at the upper end is detachably connected between every two adjacent fixing rods 28.

The lower extreme that every cultivation dish 29 outer wall is close to notch 14 one side inwards has offered a outlet 3, every outlet 3 all communicates and has a drain pipe 31 with it that cooperates, a suction pump 47 is installed to one side of backup pad 13 upper end in water storage box 15, the water inlet intercommunication of suction pump 47 has a inlet tube 34 that stretches to the water storage box 15 inner wall bottom, it is provided with an open-ended aqueduct 32 to germinate case 1 inner wall upper end along its length direction, the lower extreme of aqueduct 32 is provided with a plurality of equally spaced distribution and all with the atomizer 33 of communicating with it, the cooperation is provided with a outlet pipe 35 all with communicating with it between the delivery port of suction pump 47 and the open end of aqueduct 32, can dismantle between the delivery port of outlet pipe 35 and suction pump 47 and the delivery port of suction pump 36 and be connected with a filter 36 all with it.

A temperature sensor 19 and a humidity sensor 2 are respectively arranged on the left side and the right side above the rear end of the inner wall of the germination box 1, an illumination lamp 41 is arranged on the left side and the right side of the water guide pipe 32 at the upper end of the inner wall of the germination box 1, a through hole 37 is formed in the front direction of one side of the upper end of the germination box 1, an exhaust fan 38 communicated with the through hole 37 is arranged in the through hole 37, a cover 39 used for covering the through hole 37 and communicated with the through hole is arranged at the upper end of the germination box 1, an electromagnetic valve 4 communicated with the electromagnetic hole is arranged at the upper end of the cover 39, a control panel 42 is arranged above one side of the outer wall of the germination box 1, the control panel 42 comprises a display screen 43 and a plurality of operation buttons 44 arranged on one side of the display screen 43, an integrated circuit board 45 formed by a controller and a data processing module is arranged in the germination box 1 behind the control panel 42, and the electric turntable 21, a water pump 47, an electric heating sheet 18, the temperature sensor 19, the humidity sensor 2, the electromagnetic valve 4, the exhaust fan 38, the illumination 41 and the control panel 42 are electrically connected with the integrated circuit board.

The using mode is as follows: when the novel rice seed cultivating box is used, the germination box 1 is moved to a proper position and fixed through the supporting legs 12, the box door 11 is opened, the box cover 16 is taken down, a proper amount of culture solution is added into the water storage box 15 through the notch 14, rice seeds to be cultivated are uniformly placed in the cultivation tray 29 after being treated, the cultivation tray 29 is matched and installed on the fixing assembly 26 corresponding to the two supporting rods 24 on the fixing shaft 23, the left side and the right side of the cultivation tray 29 are clamped on the fixing rods 28, hands are loosened after the fixing is finished, the shaft sleeve 27 can rotate on the corresponding positioning shaft 25 by a certain angle, the opening of the cultivation tray 29 is always upwards arranged due to the gravity and the structure of the cultivation tray 29, the box door 11 is closed after the cultivation tray 29 is placed, the operation button 44 on the control panel 42 is operated, the water suction pump 47 on the supporting plate 13 is controlled to work, the culture solution in the cultivation tray 15 is sucked through the water inlet pipe 34, flows into the water guide pipe 32 through the water outlet pipe 35, and then the rice seeds in the tray 29 are watered through the water spray nozzle 33.

When watering, the integrated circuit board 45 controls the two electric turntables 21 to rotate so as to drive the cultivation frames 22 to rotate, the temperature sensor 19 and the humidity sensor 2 monitor the temperature and humidity in the germination box 1 in real time and display the temperature and humidity on the display screen 43, if the temperature is lower, the integrated circuit board 45 controls the two electric heating plates 18 to work so as to heat the germination box 1, when watering, the atomizing nozzle 33 can also improve the humidity in the germination box 1, if watering is excessive, the excessive water in the cultivation tray 29 flows out from the water outlet 3 along the water outlet pipe 31, the water flowing out from the water outlet pipe 31 can not fall into the cultivation tray 29 below, the water can directly fall into the bottom of the germination box 1, finally flows into the water storage box 15 through the water seepage groove 17, is filtered by the filter 36 and then is recycled, if the humidity or the temperature is higher, the integrated circuit board 45 opens the electromagnetic valve 4 on the cover 39 and enables the fan exhaust 38 to work, when the cooling and dehumidifying effects are needed to improve the illumination conditions, the illumination effect can be realized by opening the illumination lamp 41, and the visual seed germination conditions can be seen by the rice staff in the process through the observation window 46.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. Germination device for rice seeds, including front end open-ended germination box (1), its characterized in that: the utility model discloses a germination box, including germination box (1), electric turntable (21) are installed to germination box (1), support leg (12) are provided with many supporting legs (12) that are equidistant distribution, one side of germination box (1) open end articulates there is cooperation and openable chamber door (11) with it, supporting leg (12) inner wall in germination box (1) below is provided with backup pad (13), notch (14) have been seted up downwards to one side of germination box (1) inner wall bottom, the upper end intercommunication of notch (14) has stretches to backup pad (13) upper end and upper end open-ended water storage box (15), electric heating piece (18) are all installed to germination box (1) inner wall's bottom and the below of its rear end, electric turntable (21) are all installed to germination box (1) inner wall's left and right sides, two cooperation is installed between electric turntable (21), cultivation frame (22) include fixed axle (23), many set up respectively in fixed axle (24) outer wall left and right sides and a homogeneous corresponding bracing piece (24), set up in axle (25) of each bracing piece (24) upper end.

The two adjacent positioning shafts (25) are respectively connected with a cultivation disk (29) with an opening at the upper end in a matched and rotatable manner, the lower end of the outer wall of each cultivation disk (29) close to one side of the notch (14) is internally provided with a water outlet (3), the upper end of the supporting plate (13) is provided with a water suction pump (47) at one side of the water storage box (15), the water inlet of the water suction pump (47) is communicated with a water inlet pipe (34) extending to the bottom of the inner wall of the water storage box (15), the upper end of the inner wall of the germination box (1) is provided with a water guide pipe (32) with an opening at one end along the length direction of the water guide pipe, the lower end of the water guide pipe (32) is provided with a plurality of atomizing spray nozzles (33) which are distributed at equal intervals and are respectively communicated with the water guide pipe, a water outlet pipe (35) which is respectively communicated with the water outlet of the water guide pipe (47) is matched and arranged between the water outlet of the water outlet pipe (35) and the opening end of the water guide pipe (32), and the water outlet of the water pump (47) is detachably connected with a filter (36) which respectively communicated with the water suction pipe;

the utility model discloses a lighting device, including box (1) inner wall, temperature sensor (19), humidity transducer (2) are installed respectively to the left and right sides of sprouting box (1) inner wall upper end in illumination fluorescent tube (41) are all installed to the left and right sides of aqueduct (32), through-hole (37) have been seted up under the front direction of sprouting box (1) upper end one side, the upper end of sprouting box (1) is provided with and is used for covering through-hole (37) and cover body (39) with it intercommunication, solenoid valve (4) with it intercommunication are installed to the upper end of cover body (39), the top of sprouting box (1) outer wall one side is provided with control panel (42), control panel (42) including display screen (43), a plurality of set up in operating button (44) of display screen (43) one side, be provided with integrated circuit board (45) behind sprouting box (1), electric turntable (21) electric water pump (47) electric heater piece (18) temperature sensor (19), humidity transducer (4) and integrated circuit board (41).

2. A germination apparatus for rice seeds according to claim 1, wherein: the front end of the box door (11) is provided with a transparent observation window (46).

3. A germination apparatus for rice seeds according to claim 1, wherein: the open end of the water storage box (15) is detachably connected with a box cover (16) matched with the water storage box, and a plurality of water seepage grooves (17) which are distributed at equal intervals are formed downwards through the upper end of the box cover (16).

4. A germination apparatus for rice seeds according to claim 1, wherein: the outer wall of each positioning shaft (25) is rotatably connected with a fixing component (26) for fixing the cultivation plates (29), and each cultivation plate (29) is detachably connected with the corresponding two fixing components (26).

5. A germination apparatus for rice seeds according to claim 4, wherein: each fixing component (26) comprises a shaft sleeve (27) and a fixing rod (28) which is arranged on one side of the outer wall of the shaft sleeve (27) and is provided with openings at the front end and the side wall.

6. A germination apparatus for rice seeds according to claim 1, wherein: each water outlet (3) is communicated with a water outlet pipe (31) matched with the water outlet.

7. A germination apparatus for rice seeds according to claim 1, wherein: an exhaust fan (38) communicated with the through hole (37) is arranged in the through hole, and the exhaust fan (38) is electrically connected with the integrated circuit board (45).