Experimental LED illumination rice seed culture device

Abstract

The utility model discloses an experimental LED (light-emitting diode) illumination rice seed culture device, which belongs to the technical field of rice seed culture, and comprises a box body, a seed tray and an LED lamp strip, a water tank is arranged in the box body, a driving mechanism is arranged on the water tank, a mounting shaft and a stirring plate are connected onto the driving mechanism, and the stirring plate is arranged on the mounting shaft. The four corners of the seed tray are detachably mounted on the four mounting frames respectively. The LED lamp strip and the water tank are arranged in the box body, sufficient illumination and moisture can be provided for rice seeds respectively, growth and development of the seeds are facilitated, the stirring plate is driven by the driving mechanism to move and rotate, during fertilization, the mixing uniformity of fertilizer and water can be improved, the fertilization effect can be improved, and when the water tank is cleaned, the water tank is cleaned. The stirring plate is adjusted to abut against the inner wall of the water tank bottom through the driving mechanism, then the stirring plate is driven to move, and therefore sundries attached to the inner wall of the water tank bottom can be cleaned to one end, and the manual cleaning difficulty and the working intensity are reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of rice seed cultivation, and in particular relates to an experimental LED lighting rice seed cultivation device. Background Art

[0002] The experimental LED lighting rice seed cultivation device is a device specially used for rice seed cultivation experiments. This device helps researchers to better carry out rice seed cultivation experiments. The Chinese patent announcement number CN206380410U discloses a rice cultivation box. The rice cultivation box includes a box body and a cultivation plate mounted on the box body. The cultivation plate is provided with a number of seedling holes. A circle of connected water storage tanks are arranged around the cultivation plate. Grooves are arranged between adjacent seedling holes. Through holes are arranged between the seedling holes and adjacent grooves. Through holes are also arranged between the grooves at the edge of the cultivation plate and the water storage tank. The arrangement of the water storage tank and the groove makes the water and nutrition in each seedling hole more balanced, which is conducive to the application of nutrients such as fertilizers. The entire device has a simple structure and can complete the cultivation from seed to maturity throughout the entire growth period. Multiple varieties can be cultivated at one time with high efficiency.

[0003] The problem with the prior art is that when applying fertilizer in the rice culture box, it is necessary to manually stir the fertilizer with the help of a stirring tool to mix the fertilizer with water. During use, a lot of debris will adhere to the inner wall of the box. After a period of use, the entire inner wall of the box needs to be cleaned manually, which has high labor intensity and low work efficiency. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides an experimental LED lighting rice seed cultivation device, which has the advantages of reducing the labor intensity of manual cleaning, improving work efficiency, and realizing automatic mixing of fertilizers. It solves the problem that in the existing rice cultivation box, when fertilizing, manual stirring of fertilizers with the help of stirring tools is required to mix the fertilizers with water, and a lot of debris will be attached to the inner wall of the box during use. After a period of use, the entire inner wall of the box needs to be cleaned manually, resulting in high labor intensity and low work efficiency.

[0005] The utility model is implemented as follows: an experimental LED lighting rice seed cultivation device comprises a box body, a seed tray and an LED light strip, wherein a cover plate is hingedly connected to the upper end of the box body, the LED light strip is fixedly mounted on the inner side of the cover plate, a control panel is fixedly mounted on the cover plate, a water tank is arranged inside the box body, a driving mechanism is arranged on the water tank, a mounting shaft and a stirring plate are connected to the driving mechanism, the four corners of the seed tray are detachably mounted on four mounting frames, and the four mounting frames are fixedly mounted at the four corners inside the box body.

[0006] As a preferred embodiment of the utility model, casters are fixedly installed at the four corners of the bottom of the box body, and a side door is hinged on one side of the box body.

[0007] As a preferred embodiment of the utility model, the driving mechanism includes a first sliding rod, a second sliding rod, a reciprocating screw and a second motor. The first sliding rod and the second sliding rod are respectively fixedly installed inside the two ends of the water tank, one end of the reciprocating screw is rotatably connected to the inner wall of the water tank, the second motor is fixedly installed on the outer surface of the water tank, and the output end of the second motor is fixedly connected to the reciprocating screw.

[0008] As a preferred embodiment of the utility model, a sliding sleeve and a movable plate are slidably connected to the first sliding rod and the second sliding rod respectively, and the lower end of the movable plate is threadedly sleeved on the reciprocating screw rod.

[0009] As a preferred embodiment of the utility model, a first motor is fixedly installed on one side of the upper end of the movable plate, a slide plate is fixedly connected to the bottom of the first motor, the slide plate is slidably connected to the upper end of one side of the water tank, the output shaft of the first motor rotates through the movable plate and a first transmission shaft is fixedly provided on the end.

[0010] As a preferred embodiment of the utility model, both ends of the installation shaft are rotatably connected to the sliding sleeve and the movable plate respectively, a second transmission shaft is fixedly sleeved on the shaft body of one end of the installation shaft close to the first transmission shaft, and transmission belts are sleeved on the first transmission shaft and the second transmission shaft.

[0011] As a preferred embodiment of the present invention, there are a plurality of stirring plates, which are circumferentially distributed on the shaft body of the mounting shaft, and each of the stirring plates is provided with a plurality of water-permeable holes.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model can provide sufficient light and water for rice seeds respectively by arranging the LED light belt and the water tank in the box body, which is beneficial to the growth and development of the seeds.

[0014] The utility model is provided with a driving mechanism to drive the stirring plate to move and rotate, so that the uniformity of mixing fertilizer and water can be improved during fertilization, thereby improving the fertilization effect.

[0015] When cleaning the water tank, the utility model adjusts the stirring plate to abut against the inner wall of the bottom of the water tank through the driving mechanism, and then drives the stirring plate to move, so that the debris attached to the inner wall of the bottom of the water tank can be cleaned to one end, reducing the difficulty and work intensity of manual cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0017] Figure 2It is a schematic diagram of a first partial cutaway three-dimensional structure of the utility model;

[0018] Figure 3 It is a schematic diagram of a second partial cutaway three-dimensional structure of the utility model;

[0019] Figure 4 It is a schematic diagram of a third partial sectional three-dimensional structure of the utility model.

[0020] In the figure: 1. box body; 2. driving mechanism; 3. side door; 4. cover plate; 5. control panel; 6. casters; 7. water tank; 8. seed plate; 9. mounting shaft; 10. mounting frame; 11. LED light strip; 12. stirring plate; 13. water permeable hole; 201. first motor; 202. slide plate; 203. movable plate; 204. first slide bar; 205. first transmission shaft; 206. transmission belt; 207. second transmission shaft; 208. reciprocating screw; 209. second motor; 210. second slide bar; 211. sleeve. DETAILED DESCRIPTION

[0021] In order to further understand the content, features and effects of the utility model, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0022] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0023] like Figures 1 to 4 As shown, an experimental LED lighting rice seed cultivation device provided by an embodiment of the utility model includes a box body 1, a seed tray 8 and an LED light strip 11. A cover plate 4 is hinged on the upper end of the box body 1, the LED light strip 11 is fixedly installed on the inner side of the cover plate 4, and a control panel 5 is fixedly installed on the cover plate 4. A water tank 7 is arranged inside the box body 1, and a driving mechanism 2 is arranged on the water tank 7. The driving mechanism 2 is connected with a mounting shaft 9 and a stirring plate 12. The four corners of the seed tray 8 are detachably mounted on four mounting frames 10, and the four mounting frames 10 are fixedly installed at the four corners inside the box body 1.

[0024] Furthermore, casters 6 are fixedly installed at the four corners of the bottom of the box body 1, and a side door 3 is hinged on one side of the box body 1.

[0025] In the present application, the height and position of the side door 3 correspond to those of the water tank 7. By providing the side door 3, the water tank 7 can be conveniently moved out of the box body 1 for thorough cleaning. By providing casters 6 at the bottom of the box body 1, the device can be conveniently moved for use in different environments.

[0026] Furthermore, the driving mechanism 2 includes a first slide bar 204, a second slide bar 210, a reciprocating screw rod 208 and a second motor 209. The first slide bar 204 and the second slide bar 210 are respectively fixedly installed inside the two ends of the water tank 7, one end of the reciprocating screw rod 208 is rotatably connected to the inner wall of the water tank 7, the second motor 209 is fixedly installed on the outer surface of the water tank 7, the output end of the second motor 209 is fixedly connected to the reciprocating screw rod 208, the first slide bar 204 and the second slide bar 210 are respectively slidably connected with a sliding sleeve 211 and a movable plate 203, the lower end of the movable plate 203 is threadedly sleeved on the reciprocating screw rod 208, and the upper end of the movable plate 203 is fixedly installed with a first Motor 201, a slide plate 202 is fixedly connected to the bottom of the first motor 201, and the slide plate 202 is slidably connected to the upper end of one side of the water tank 7. The output shaft of the first motor 201 rotates and passes through the movable plate 203, and the end is fixedly sleeved with a first transmission shaft 205. The two ends of the mounting shaft 9 are respectively rotatably connected to the sliding sleeve 211 and the movable plate 203. A second transmission shaft 207 is fixedly sleeved on the shaft body of the mounting shaft 9 at one end close to the first transmission shaft 205. A transmission belt 206 is sleeved on the first transmission shaft 205 and the second transmission shaft 207. There are a plurality of stirring plates 12, which are circumferentially distributed on the shaft body of the mounting shaft 9, and a plurality of water-permeable holes 13 are opened on each stirring plate 12.

[0027] In the present application, when fertilizing the water, the reciprocating screw 208 is driven to rotate by starting the second motor 209. The threaded cooperation between the reciprocating screw 208 and the movable plate 203 enables the movable plate 203 to drive the first transmission shaft 205 and the second transmission shaft 207 to slide along the reciprocating screw 208 and the first slide bar 204, thereby driving the installation shaft 9 and the stirring plate 12 to slide synchronously. The sliding sleeve 211 and the second slide bar 210 provided at the other end of the installation shaft 9 slide in cooperation, which can improve the overall stability of the installation shaft 9.

[0028] During the operation of the second motor 209, the first motor 201 is started to drive the first transmission shaft 205 to rotate, and the transmission belt 206 is used to drive the second transmission shaft 207 to rotate synchronously, so that the mounting shaft 9 and the stirring plate 12 rotate, which can accelerate the mixing of water and fertilizer and improve the uniformity of fertilizer mixing.

[0029] Among them, a plurality of water-permeable holes 13 are arranged on the stirring plate 12, which can accelerate the flow of water and improve the mixing rate. The stirring plate 12 is made of silicone material, and is against the inner wall of the bottom of the water tank 7 during rotation, and causes the stirring plate 12 to be slightly deformed. When it is necessary to clean the debris attached to the inner wall of the bottom of the water tank 7, the stirring plate 12 can be driven to rotate by the first motor 201, so that any stirring plate 12 is against the inner wall of the bottom of the water tank 7, and then the first motor 201 is turned off, and the second motor 209 is started. The stirring plate 12 is driven to move by the second motor 209 to scrape the debris attached to the inner wall of the bottom of the water tank 7 to one end of the water tank 7, thereby greatly reducing the difficulty and labor intensity of manual cleaning.

[0030] In a specific configuration, the control panel 5 is electrically connected to the LED light strip 11 and the driving mechanism 2 , and the control panel 5 controls the LED light strip 11 and the driving mechanism 2 to be turned on or off.

[0031] The working principle of this utility model:

[0032] The seed tray 8 containing rice seeds is mounted on the mounting frame 10, water is added to the water tank 7 to make the water contact with the seeds, the LED light strip 11 is turned on through the control panel 5, and the rice seeds are supplemented with light through the LED light strip 11 to promote their growth and development. When fertilizing, the fertilizer is passed into the water tank 7, and the second motor 209 is started to drive the reciprocating screw rod 208 to rotate. Through the threaded cooperation between the reciprocating screw rod 208 and the movable plate 203, the movable plate 203 drives the first transmission shaft 205 and the second transmission shaft 207 to slide along the reciprocating screw rod 208 and the first sliding rod 204, thereby driving the mounting shaft 9 and the stirring plate 12 to slide synchronously, and at the same time, the first motor 201 is started to drive the first transmission shaft 20 5 rotates, and the transmission belt 206 drives the second transmission shaft 207 to rotate synchronously, so that the installation shaft 9 and the stirring plate 12 rotate, which can accelerate the mixing of water and fertilizer and improve the uniformity of fertilizer mixing. When it is necessary to clean the debris attached to the bottom inner wall of the water tank 7, the stirring plate 12 can be driven to rotate by the first motor 201, so that any stirring plate 12 is against the bottom inner wall of the water tank 7, and then the first motor 201 is turned off, and the second motor 209 is started. The stirring plate 12 is driven to move by the second motor 209, and the debris attached to the bottom inner wall of the water tank 7 is scraped to one end of the water tank 7. Manual workers only need to focus on cleaning the debris at this end, thereby greatly reducing the difficulty and labor intensity of manual cleaning.

[0033] In summary: this experimental LED illumination rice seed cultivation device, by arranging the LED light strip 11 and the water tank 7 in the box body 1, can provide sufficient light and moisture for the rice seeds respectively, which is beneficial to the growth and development of the seeds. By arranging the driving mechanism 2 to drive the stirring plate 12 to move and rotate, it can improve the uniformity of the mixing of fertilizer and water during fertilization and improve the fertilization effect. When cleaning the water tank 7, the stirring plate 12 is adjusted to be against the bottom inner wall of the water tank 7 through the driving mechanism 2, and then the stirring plate 12 is driven to move, so that the debris attached to the bottom inner wall of the water tank 7 can be cleaned to one end, reducing the difficulty and work intensity of manual cleaning.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An experimental LED lighting rice seed cultivation device, comprising a housing (1), a seed tray (8) and an LED light strip (11), characterized in that: The upper end of the box body (1) is hingedly connected to a cover plate (4); the LED light strip (11) is fixedly mounted on the inner side of the cover plate (4); a control panel (5) is fixedly mounted on the cover plate (4); a water tank (7) is arranged inside the box body (1); a driving mechanism (2) is arranged on the water tank (7); a mounting shaft (9) and a stirring plate (12) are connected to the driving mechanism (2); the four corners of the seed plate (8) are detachably mounted on four mounting frames (10); and the four mounting frames (10) are fixedly mounted at the four corners inside the box body (1).

2. The experimental LED illumination rice seed cultivation device according to claim 1, characterized in that: Casters (6) are fixedly mounted at the four corners of the bottom of the box body (1), and a side door (3) is hingedly connected to one side of the box body (1).

3. The experimental LED illumination rice seed cultivation device according to claim 1, characterized in that: The driving mechanism (2) comprises a first sliding rod (204), a second sliding rod (210), a reciprocating screw rod (208) and a second motor (209); the first sliding rod (204) and the second sliding rod (210) are respectively fixedly mounted inside two ends of the water tank (7); one end of the reciprocating screw rod (208) is rotatably connected to the inner wall of the water tank (7); the second motor (209) is fixedly mounted on the outer surface of the water tank (7); and the output end of the second motor (209) is fixedly connected to the reciprocating screw rod (208).

4. The experimental LED illumination rice seed cultivation device as claimed in claim 3, characterized in that: The first sliding rod (204) and the second sliding rod (210) are slidably connected to a sliding sleeve (211) and a movable plate (203) respectively, and the lower end of the movable plate (203) is threadedly sleeved on the reciprocating screw rod (208).

5. The experimental LED illumination rice seed cultivation device as claimed in claim 4, characterized in that: A first motor (201) is fixedly mounted on one side of the upper end of the movable plate (203); a slide plate (202) is fixedly connected to the bottom of the first motor (201); the slide plate (202) is slidably connected to the upper end of one side of the water tank (7); an output shaft of the first motor (201) rotates through the movable plate (203) and a first transmission shaft (205) is fixedly sleeved on the end thereof.

6. The experimental LED illumination rice seed cultivation device as claimed in claim 5, characterized in that: The two ends of the installation shaft (9) are rotatably connected to the sliding sleeve (211) and the movable plate (203) respectively; a second transmission shaft (207) is fixedly sleeved on the shaft body of one end of the installation shaft (9) close to the first transmission shaft (205); and a transmission belt (206) is sleeved on the first transmission shaft (205) and the second transmission shaft (207).

7. The experimental LED illumination rice seed cultivation device according to claim 1, characterized in that: There are a plurality of stirring plates (12) which are circumferentially distributed on the shaft body of the mounting shaft (9), and each stirring plate (12) is provided with a plurality of water permeable holes (13).

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