Rice planting seedling culture device

Abstract

The utility model relates to the field of rice, and discloses a rice planting seedling culture device which comprises a culture box, the inner wall of the culture box is fixedly connected with a supporting plate, a planting chamber is arranged in the culture box, the inner wall of the culture box is fixedly connected with red light lamp beads, the inner wall of the culture box is fixedly connected with blue light lamp beads, and the blue light lamp beads are arranged in the planting chamber. A groove is formed in the inner wall of the incubator, a guide rod is fixedly connected to the inner wall of the groove, a guide block is slidably connected to the outer wall of the guide rod, a protruding block is fixedly connected to the top end of the guide block, a switch is fixedly connected to the inner wall of the groove, and a connecting rope is fixedly connected to the outer wall of the guide block. And the end part of the connecting rope is fixedly connected with a floating ball. According to the device, the floating ball, the guide rod, the guide block and other structures are arranged, oxygen is increased in water according to the change of the water level, the root system of rice is prevented from being subjected to hypoxia stress, and the culture effect of rice seedlings is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to rice field especially relates to rice planting seedling culture device. BACKGROUND

[0002] Through control environmental condition, seedling culture can promote the early growth of rice seed, ensure that seedling is healthy, evenly development, in the controlled environment, seedling can be free from the influence of external adverse factors, such as extreme weather, pest, etc., thereby improve the survival rate of seedling, and rice seedling culture is the important link of ensuring the healthy growth of rice, improving yield and quality, and is also the important tool of agricultural scientific research and technology popularization, and the culture device needs to be used to guarantee the culture quality when rice seedling culture.

[0003] Through the search, China patent publication No. CN221554250U discloses a kind of rice planting seedling culture device, by setting control panel and automatic irrigation mechanism cooperation, by power controller and microprocessor control solenoid valve and water pump in control panel, to realize the irrigation of seedling of rice with fixed time and fixed quantity in turn and further improve the culture quality of seedling of rice.

[0004] In the above technical scheme, the automatic irrigation mechanism is used to irrigate the rice seedling to ensure the quality of culture, but the water level required by the different growth stages of the rice seedling is different, when the rice seedling grows to a certain stage, the root system of the rice seedling will be blocked by water and soil, resulting in oxygen deficiency, which will cause root system damage or poor development, thereby reducing the culture effect, therefore a rice planting seedling culture device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a kind of rice planting seedling culture device, to improve the problem that the seedling culture device of rice planting in prior art lacks oxygen supply function for the root system of rice seedling, which reduces the culture effect of rice seedling.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a kind of rice planting seedling culture device, including culture box, the inner wall of the culture box is fixedly connected with support plate, the inside of the culture box is provided with planting chamber, the inner wall of the culture box is fixedly connected with red light bead, the inner wall of the culture box is fixedly connected with blue light bead, the inner wall of the culture box is provided with recess, the inner wall of the recess is fixedly connected with guide rod, the outer wall of the guide rod is slidably connected with guide block, the top of the guide block is fixedly connected with lug, the inner wall of the recess is fixedly connected with switch, the outer wall of the guide block is fixedly connected with connecting rope, the end of the connecting rope is fixedly connected with float ball, the side wall of the culture box is connected with air pump, the output of the air pump is fixedly connected with air jet pipe, the surface of the culture box is provided with spray assembly.

[0007] As a further description of the above technical solutions:

[0008] The top end of the air pump is provided with a jack, the inner wall of the jack is provided with a plug post, the top end of the plug post is fixedly connected with a mounting frame, and the inner wall of the mounting frame is fixedly connected with a filter screen.

[0009] As a further description of the above technical solutions:

[0010] The outer wall of the guide block is matched with the inner wall of the groove, and the switch is located at the top end of the inner wall of the groove.

[0011] As a further description of the above technical solutions:

[0012] The connecting rope is located on the outer wall of the side of the guide block away from the groove, and the end of the air jet pipe away from the air pump penetrates into the inside of the incubator.

[0013] As a further description of the above technical solutions:

[0014] The water pump is fixedly connected with a water collecting shell through a pipeline, and the outer wall of the water collecting shell is fixedly connected with a spraying pipe.

[0015] As a further description of the above technical solutions:

[0016] The outer wall of the water pump is fixedly connected with the top of the incubator.

[0017] As a further description of the above technical solutions:

[0018] The top end of the water collecting shell is fixedly connected with the inner wall of the incubator.

[0019] As a further description of the above technical solutions:

[0020] The inner wall of the jack is matched with the outer wall of the plug post, and the bottom of the mounting frame is matched with the outer wall of the air inlet end of the air pump.

[0021] The utility model has the advantages of the following:

[0022] 1、The utility model discloses a red blue light lamp pearl is set up to the seedling is irradiated and improves the culture effect, and the spraying assembly can irrigate the seedling, and the float, the guide rod, the guide block, the switch, the air pump and the air jet pipe can carry out oxygenation in water according to the change of water level, avoid the root system of rice to suffer from hypoxia stress, because the diffusion of oxygen to the root system is limited by water and makes its root system damage and growth and development are hindered, guarantee the culture effect of rice seedling.

[0023] 2. The utility model discloses a plug hole, plug post, mounting bracket and filter screen can guarantee the cleanliness when the water oxygenation, avoid the dust or impurity with air into the water and lead to the risk of rice culture effect reduction. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a main body structure side view schematic drawing of the rice planting seedling culture device provided by the utility model;

[0025] Figure 2 It is a main body structure separation side view schematic drawing of the rice planting seedling culture device provided by the utility model;

[0026] Figure 3 It is a main body structure of the rice planting seedling culture device provided by the utility model, Figure 2 The A area enlargement schematic drawing in;

[0027] Figure 4 It is a main body structure of the rice planting seedling culture device provided by the utility model, Figure 2 The B area enlargement schematic drawing in;

[0028] Figure 5 It is a main body structure of the rice planting seedling culture device provided by the utility model,

[0029] Figure 6 It is a main body structure of the rice planting seedling culture device provided by the utility model, Figure 4 The B area enlargement schematic drawing in.

[0030] Legend:

[0031] 1, culture case, 2, planting chamber, 3, support plate, 4, red light bead, 5, blue light bead, 6, water collecting shell, 7, spray pipe, 8, water pump, 9, recess, 10, guide rod, 11, guide block, 12, protruding block, 13, switch, 14, connecting rope, 15, float ball, 16, air jet pipe, 17, air pump, 18, plug hole, 19, plug post, 20, mounting bracket, 21, filter screen. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0033] Reference Figures 1-3The utility model provides a kind of embodiment: a rice seedling culture device, including incubator 1, the inner wall of incubator 1 is fixedly connected with support plate 3, support plate 3 is provided with two groups, and the surface of two groups of support plate 3 is hollowed out and is set, it is convenient for the transmission of water source, support plate 3 can provide support force to planting chamber 2, so that it is stably placed in the inside of incubator 1, the inside of incubator 1 is provided with planting chamber 2, planting chamber 2 is planted to rice seedling, and both sides of planting chamber 2 are provided with handle, it is convenient to take planting chamber 2, the inner wall of incubator 1 is fixedly connected with red light lamp pearl 4, the inner wall of incubator 1 is fixedly connected with blue light lamp pearl 5, red light lamp pearl 4 and blue light lamp pearl 5 are provided with several groups, and several groups of red light lamp pearl 4 and blue light lamp pearl 5 are alternatively distributed in the inside of incubator 1, and red blue light combination light can enhance the photosynthesis of rice seedling, increase chlorophyll content and chlorophyll fluorescence, improve root characteristics, to increase dry matter accumulation, improve the effect of rice seedling culture, the inner wall of incubator 1 is provided with recess 9, the inner wall of recess 9 is fixedly connected with guide rod 10, the outer wall of guide rod 10 is slidably connected with guide block 11, the top of guide block 11 is fixedly connected with lug 12, the inner wall of recess 9 is fixedly connected with switch 13, the outer wall of guide block 11 is fixedly connected with connecting rope 14, the end of connecting rope 14 is fixedly connected with float ball 15, float ball 15 always floats on liquid level, float ball 15 is raised according to the growth of water level, the pulling force of float ball 15 can simultaneously drive guide block 11 to move in recess 9, the lateral wall of incubator 1 is connected with air pump 17, the output end of air pump 17 is fixedly connected with air jet pipe 16, the surface of incubator 1 is provided with spray assembly.

[0034] Refer to Figures 4-6 The outer wall of guide block 11 is matched with the inner wall of recess 9, the top of switch 13 is in the inner wall of recess 9, connecting rope 14 is located on the outer wall of guide block 11 away from recess 9, one end of air jet pipe 16 away from air pump 17 penetrates to the inside of incubator 1, and the spray assembly includes water pump 8, the water inlet end of water pump 8 is connected with external water pipe to introduce water source, the outer wall of water pump 8 is fixedly connected with the top of incubator 1, water pump 8 is fixedly connected with water collecting shell 6 through pipeline, the inside of water collecting shell 6 is hollow and is set, to facilitate the transmission of water source, the top of water collecting shell 6 is fixedly connected with the inner wall of incubator 1, and the outer wall of water collecting shell 6 is fixedly connected with spray pipe 7.

[0035] Refer to Figure 4 Air pump 17 top is provided with jack 18, the inner wall of jack 18 is provided with plug post 19, the top of plug post 19 is fixedly connected with mounting bracket 20, the inner wall of mounting bracket 20 is fixedly connected with filter screen 21, filter screen 21 can prevent dust and impurities in the outside from entering the air inlet of air pump 17, the inner wall of jack 18 is matched with the outer wall of plug post 19, and the bottom of mounting bracket 20 is matched with the outer wall of the air inlet end of air pump 17.

[0036] Working principle: the rice seedlings are planted in the planting chamber 2, the planting chamber 2 is placed in the incubator 1 for cultivation, the red light beads 4 and the blue light beads 5 are regularly turned on to irradiate the seedlings, the cultivation effect is improved, since the water level requirement of the rice is different in different growth stages, when the water level of the rice changes, the floating ball 15 will always float on the water surface, when the floating ball 15 moves, the connecting rope 14 drives the guide block 11 to slide in the groove 9, when the water level reaches the limited value, the convex block 12 will contact the switch 13, the switch 13 controls the opening of the air pump 17, after the air pump 17 is opened, the air inlet end will suck the air filtered by the filter screen 21, then the air is sprayed into the incubator 1 through the air injection pipe 16, the air can be added to the soil of the rice seedlings when the rice seedlings are cultivated in deep water, the oxygen content in the soil environment is improved, the tillering and earing of the rice seedlings are promoted, thereby the yield is improved, finally when the air pump 17 is used for a period of time, the mounting frame 20 is manually exerted with upward force until the insertion column 19 is separated from the insertion hole 18, the filter screen 21 is removed for cleaning, thereby the subsequent oxygen increasing effect is ensured, and the dust in the water source in the incubator 1 is prevented from affecting the rice cultivation.

[0037] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A rice seedling planting and cultivating device, comprising a cultivating box (1), a supporting plate (3) is fixedly connected to the inner wall of the cultivating box (1), and a planting chamber (2) is arranged in the cultivating box (1), characterized in that: The inner wall of the incubator (1) is fixedly connected with red light beads (4), the inner wall of the incubator (1) is fixedly connected with blue light beads (5), the inner wall of the incubator (1) is provided with a groove (9), the inner wall of the groove (9) is fixedly connected with a guide rod (10), the outer wall of the guide rod (10) is slidably connected with a guide block (11), the top of the guide block (11) is fixedly connected with a protruding block (12), the inner wall of the groove (9) is fixedly connected with a switch (13), the outer wall of the guide block (11) is fixedly connected with a connecting rope (14), the end of the connecting rope (14) is fixedly connected with a floating ball (15), the side wall of the incubator (1) is connected with an air pump (17), the output end of the air pump (17) is fixedly connected with a jet pipe (16), and the surface of the incubator (1) is provided with a spraying assembly.

2. The rice seedling cultivating device according to claim 1, characterized by comprising: The top of the air pump (17) is provided with a jack (18), the inner wall of the jack (18) is provided with a plug (19), the top of the plug (19) is fixedly connected with a mounting bracket (20), and the inner wall of the mounting bracket (20) is fixedly connected with a filter screen (21).

3. The rice seedling cultivating apparatus according to claim 1, characterized by comprising: The outer wall of the guide block (11) is matched with the inner wall of the groove (9), and the switch (13) is located at the top of the inner wall of the groove (9).

4. The rice seedling cultivating apparatus according to claim 1, characterized by comprising: The connecting rope (14) is located on the outer wall of the guide block (11) away from the groove (9), and the jet pipe (16) penetrates into the interior of the incubator (1) away from the air pump (17).

5. The rice seedling cultivating apparatus according to claim 1, characterized by comprising: The spraying assembly comprises a water pump (8), the water pump (8) is fixedly connected with a water collecting shell (6) through a pipeline, and the outer wall of the water collecting shell (6) is fixedly connected with a spraying pipe (7).

6. The rice seedling cultivating apparatus according to claim 5, characterized in that: The outer wall of the water pump (8) is fixedly connected with the top of the incubator (1).

7. The rice seedling cultivating apparatus according to claim 5, characterized by comprising: a plurality of the rice seedling cultivating apparatuses according to claim 5. The top of the water collecting shell (6) is fixedly connected with the inner wall of the incubator (1).

8. The rice seedling cultivating apparatus according to claim 2, characterized by comprising: The inner wall of the jack (18) is matched with the outer wall of the plug (19), and the bottom of the mounting bracket (20) is matched with the outer wall of the air inlet end of the air pump (17).

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