Gynura divaricata floating cultivation device

Abstract

The utility model discloses a gynura divaricata floating cultivation device, which relates to the technical field of plant hydroponic devices and comprises a cultivation pool, a cultivation area and floating control areas are divided on the cultivation pool, the cultivation area is positioned between the floating control areas, and a plant cultivation device is placed in the cultivation pool. The plant cultivation device comprises a main body frame, a planting part and a floating part, the planting part is placed on the main body frame, a plant is planted in the planting part, a root system extends out of the bottom of the planting part, the floating part is installed on the main body frame, the planting part corresponds to the cultivation area, the floating part corresponds to the floating control area, and the floating part is arranged in the floating control area in a floating mode. The floating height of the floating part is adjusted through the amount of water injected into the floating control area, so that the degree of soaking the plant root system in the culture area is adjusted (the soaking depth of the plant root system is adjusted), oxygen deficit and root rot caused by excessive soaking of the plant root system are avoided, and meanwhile the situation that growth is affected by insufficient soaking of the plant root system is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of plant hydroponics device, especially relates to a floating cultivation device for pteris multifida. BACKGROUND

[0002] Pteris multifida, also known as moon grass, belongs to chrysanthemum pteris, is a perennial evergreen erect perennial herb, and is originally from Singapore. Research shows that moon grass has great nutritional value, contains a large amount of alginin, mannitol, vitamin B, potassium and fifteen kinds of amino acids and other nutrient elements, so that pteris multifida can be used for food or used as traditional Chinese medicinal material, plays a role in reducing blood pressure, reducing blood lipids, inhibiting diabetes, preventing amnesia, preventing senile dementia and resisting tumor. Moreover, pteris multifida as a household potted plant can also play a role in sterilization and air purification.

[0003] Pteris multifida is usually propagated by soil culture cutting, and the commonly used matrix is perlite, humus soil, river sand, grass carbon soil, soil, clay, sawdust and vermiculite. However, pteris multifida is cultivated by the mode of soil culture cutting, the root system of pteris multifida directly contacts with the matrix, various diseases and pests are easily spread, and the temperature and humidity of nutrient solution cannot be well controlled, so that the survival rate of pteris multifida is not high. Therefore, the water culture cutting propagation of pteris multifida emerges as the times require, which can effectively prevent the spread of diseases and pests, effectively control the temperature and humidity of nutrient solution, reduce the use of chemical fertilizers and pesticides, and improve the survival rate. However, in the cultivation process of pteris multifida, the root system of pteris multifida will gradually grow longer and longer, and the culture dish in the existing pteris multifida cultivation device is usually fixed, so that the root system of pteris multifida is immersed in the nutrient solution deeper and deeper in the growth process of pteris multifida, which not only affects the respiration and nutrient absorption of pteris multifida, affects the growth of pteris multifida, and even causes root rot due to excessive root immersion. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a floating cultivation device for pteris multifida, so as to overcome the technical problems in the background art. The device adjusts the floating height to adjust the root system immersion degree (adjusts the root system immersion depth) of the plant, avoids the root rot caused by excessive water immersion of the plant root system, and also avoids the influence of insufficient water immersion of the plant root system on the growth. The specific technical scheme is as follows:

[0005] A floating cultivation device for pteris multifida comprises a cultivation pool, the cultivation pool is divided into a culture area and a control floating area, and the culture area is located between the control floating area and the control floating area.

[0006] Also included is a plant cultivation device, the cultivation device comprising a main frame, a planting part and a floating part, the planting part being placed on the main frame, a plant being planted in the planting part and a root system extending out of a bottom of the planting part, the floating part being installed on the main frame and floating in the control floating area, the degree of the plant root system being soaked in the culture area being adjusted through the control floating area.

[0007] Preferably, the control floating area is provided with a scale line.

[0008] Preferably, a partition is arranged between the culture area and the control floating area, so that the culture area and the control floating area are not communicated with each other.

[0009] Preferably, the main frame comprises a mounting frame and a mounting plate, the mounting frame being provided with a slot, the mounting plate being provided with an insert block matched with the slot, and the mounting plate being fixedly installed on the mounting frame through the insert block.

[0010] Preferably, the mounting plate is provided with a holding hole, and the planting part is placed in the holding hole.

[0011] Preferably, the main frame is provided with a handle.

[0012] Preferably, the floating part comprises a connecting bracket and a floating block, one end of the connecting bracket being connected with the floating block and the other end of the connecting bracket being connected with the main frame, and the floating block floating in the control floating area.

[0013] Preferably, the connecting bracket is in a U-shaped structure.

[0014] Preferably, the cultivation pool is in a transparent structure.

[0015] Preferably, the planting part is provided with a fixing block for fixing the plant.

[0016] Compared with the prior art, the present application has the following beneficial effects:

[0017] 1. The present application provides a floating cultivation device for asparagus, the device adjusting the floating height of the floating part through the water amount in the control floating area, so as to adjust the degree of the plant root system being soaked in the culture area (adjust the water soaking depth of the plant root system), avoid the lack of oxygen and root rot caused by excessive water soaking of the plant root system, and avoid the insufficient water soaking of the plant root system affecting the growth.

[0018] 2. The main frame in the present application can replace the mounting plate installed on the mounting frame to replace the size of the holding hole on the main frame, so as to adapt to the cultivation of plants in different growth periods.

[0019] 3. The cultivation pool in the utility model is of transparent structure, can observe the condition that plant root system soaks in the culture area through the cultivation pool, discovers rotten root plant and picks out in time, avoids affecting the health of other normal plants, can also observe the water receiving condition and root system growth condition of plant root system, and makes corresponding response in time.

[0020] 4. The floating cultivation device for Brassica rosbaginii provided by the utility model has simple structure, convenient cultivation, can adapt to soilless cultivation of plants in different growth periods, can also well control the soaking condition of plant root system, and improves planting quality. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description. In all the drawings, similar elements or parts are generally identified by similar reference signs. In the drawings, each element or part is not necessarily drawn according to the actual proportion.

[0022] Fig. 1 It is the overall structure schematic view of the utility model.

[0023] Fig. 2 It is the overall structure explosion view of the utility model.

[0024] Main drawing mark explanation:

[0025] 100-cultivation pool, 110-culture area, 120-floatarea control area, 130-baffle, 200-plant cultivation device, 210-main body frame, 211-installation frame, 212-installation plate, 213-handle, 220-planting part, 230-floating part, 231-connection support, 232-floating block. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, 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 belong to the protection scope of the utility model.

[0027] In the description of the utility model, it is necessary to explain that the orientation or positional relation indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "top", "bottom", "top surface", "bottom surface", "inner", "outer", "inner side", "outer side" and the like is the orientation or positional relation shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model.

[0028] In the description of the utility model, the meaning of several is one or more, the meaning of multiple is more than two, greater than, less than, more than and the like are understood as not including the number, above, below, within and the like are understood as including the number.If the terms "first", "second", "third" are described, they are only for the purpose of description and distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the sequence of indicated technical features.

[0029] In the description of the utility model, it is necessary to explain that, unless otherwise specified and limited, the terms "mounting", "connection", "connection", "setting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. The embodiments will be described below according to the overall structure of the utility model.

[0030] Embodiment

[0031] As Figs. 1-2 shown, a floating cultivation device for asparagus, comprising a cultivation pool 100, the cultivation pool 100 is divided into culture area 110 and control floating area 120, wherein, the culture area 110 is located between the control floating area 120 and the control floating area 120, inject nutrient solution into the culture area 110 to cultivate plants;

[0032] Preferably, the plant cultivation device 200 further comprises a main frame 210, a planting part 220 and a floating part 230, the planting part 220 is placed on the main frame 210, the plant is planted in the planting part 220, and the root system extends out of the bottom of the planting part 220, the floating part 230 is installed on the main frame 210, the planting part 220 corresponds to the culture area 110, and the floating part 230 corresponds to the floating control area 120.

[0033] Further, the planting part 220 is provided with a fixing block to fix the plant, the fixing block can be a ceramsite or a sponge block, etc., the plant is stably planted in the planting part 220 through the fixing block, and then the planting part 220 is placed on the main frame 210, and the planting part 220 can be a planting cup.

[0034] The floating part 230 is floatingly arranged in the floating control area 120, and the floating control area 120 is provided with a scale line, water is injected into the floating control area 120, and the water level is observed, the floating height of the floating part 230 is adjusted by the amount of water injected into the floating control area 120, so that the degree of the plant root system being soaked in the culture area 110 (the water immersion depth of the plant root system) is adjusted, the anoxic root rot caused by the plant root system being excessively soaked is avoided, and the growth of the plant is also affected by the plant root system being insufficiently soaked.

[0035] In some preferred embodiments, a partition plate 130 is arranged between the culture area 110 and the floating control area 120, so that the culture area 110 and the floating control area 120 are not communicated with each other, the nutrient solution and the water for floating control are separated, and two functional areas are formed, and the culture area 110 and the floating control area 120 are provided with a water inlet pipe and a water outlet pipe for the convenience of water injection (nutrient solution) and water replacement (nutrient solution) / drainage (nutrient solution), and a communication pipe can be arranged between the two floating control areas 120 to ensure that the water injected into the two floating control areas 120 is the same, so as to ensure the floating balance of the plant cultivation device 200.

[0036] In some preferred embodiments, the main frame 210 comprises a mounting frame 211 and mounting plates 212, the mounting frame 211 is provided with slots, the mounting plates 212 are provided with plug blocks matched with the slots, and the mounting plates 212 are fixedly installed on the mounting frame 211 through the plug blocks. The cooperation and connection of the slots and the plug blocks can also ensure that the mounting plates 212 will not float or drift when the nutrient solution in the culture area 110 is higher than the mounting frame 211, so as to affect the planting effect. The mounting plates 212 are provided with holding holes, and the planting parts 220 are placed in the holding holes. The purpose of such arrangement is to improve the versatility and adaptability of the main frame 210. It is worth noting that the diameters of the holding holes on each mounting plate 212 are different, and the diameters of the holding holes on the main frame 210 can be changed by replacing the mounting plates 212 installed on the mounting frame 211, so as to adapt to the cultivation of plants in different growth periods.

[0037] In some preferred embodiments, the main frame 210 is provided with a handle 213, and the handle 213 is arranged on the mounting plate 212. The handle 213 can be used to better lift the mounting plate 212 for replacement or to lift the mounting plate 212 to observe the root system of the plants, so as to timely pick out the plants with rotten roots and avoid affecting the health of other plants.

[0038] In some preferred embodiments, the floating part 230 comprises a connecting bracket 231 and a floating block 232. One end of the connecting bracket 231 is connected with the floating block 232, and the other end is connected with the main frame 210. The floating block 232 is arranged in the floating control area 120. It is worth noting that the floating block 232 can be a hollow ball, a hollow pipe with both ends closed, or a foam, as long as the floating block 232 can float in the floating control area 120. The connecting bracket 231 has a U-shaped structure.

[0039] In some preferred embodiments, the cultivation tank 100 has a transparent structure. The purpose is to observe the condition of the plant roots soaked in the culture area 110 through the cultivation tank 100, to timely find the plants with rotten roots and pick them out, to avoid affecting the health of other normal plants, and to observe the water absorption and growth of the plant roots, and to make timely response.

[0040] Next, the use mode of the floating cultivation device in this embodiment will be described in detail, so that those skilled in the art can better understand the present application:

[0041] S1: fixing the asparagus fern plants to be cultivated in the planting part 220 through the fixing block;

[0042] S2: select the mounting plate 212 with a suitable holding hole diameter, and insert the mounting plate 212 into the mounting frame 211;

[0043] S3: place the planting part 220 with the plant on the mounting plate 212;

[0044] S4: inject the prepared nutrient solution into the culture area 110, place the plant cultivation device 200 into the cultivation pool 110, and inject water into the control floating area 120 to control the plant root system to be immersed at a suitable depth / position;

[0045] S5: regularly observe the growth of the plant, observe the immersion of the plant root system in the culture area 110 through the cultivation pool 100, find and remove the root-rotted plant in time, and make other corresponding responses in time.

[0046] In summary, the floating cultivation device for asparagus fern provided by the present application adjusts the floating height of the floating part by the amount of water injected into the control floating area, thereby adjusting the degree of immersion of the plant root system in the culture area (adjusting the water immersion depth of the plant root system), avoiding the lack of oxygen and root rot caused by excessive water immersion of the plant root system, and also avoiding the impact on the growth caused by insufficient water immersion of the plant root system; the main frame in the present application can replace the holding hole size on the main frame by replacing the mounting plate installed on the mounting frame, thereby adapting to the cultivation of plants in different growth periods; the cultivation pool in the present application is of a transparent structure, which can observe the immersion of the plant root system in the culture area through the cultivation pool, find and remove the root-rotted plant in time, and avoid affecting the health of other normal plants; at the same time, the water receiving condition and the root growth condition of the plant root system can also be observed, and corresponding responses can be made in time; the floating cultivation device for asparagus fern provided by the present application has a simple structure and is convenient to cultivate, can adapt to soilless cultivation of plants in different growth periods, can also well control the water immersion condition of the plant root system, and improves the planting quality.

[0047] The foregoing description of the specific exemplary embodiments of the present application is for the purpose of illustrating and describing, rather than limiting the application, and it will be apparent to those of ordinary skill in the art that many changes and modifications can be made to the embodiments with the foregoing teaching, notwithstanding what can be suggested above and although only a few of the exemplary embodiments of the present application have been described. Although the embodiments of the present application have been described, the specific embodiments are merely illustrative of the present application and are not intended to limit the present application, and the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner, and the exemplary embodiments are selected and described for the purpose of explaining the specific principles of the present application and its practical application, so that those skilled in the art can make modifications, replacements, variations and various different selections and changes to the embodiments without creative contribution after reading the specification, as long as they are within the scope of the claims of the present application.

Claims

1. A floating cultivation device for *Gnaphalium affine*, characterized in that, The application relates to a plant cultivation device, which comprises a cultivation pool (100) and a plant cultivation device (200). The plant cultivation device (200) comprises a main frame (210), a planting part (220) and a floating part (230).

2. The device according to claim 1, wherein The planting part (220) is arranged on the main frame (210), plants are planted in the planting part (220), and roots of the plants extend from the bottom of the planting part (220).

3. The device according to claim 1, wherein The floating part (230) is installed on the main frame (210) and floats in the control floating area (120).

4. The device according to claim 1, wherein The control floating area (120) is provided with a scale line.

5. The device according to claim 4, wherein The cultivation pool (100) is provided with a partition plate (130) between the cultivation area (110) and the control floating area (120).

6. The device according to claim 1, wherein The main frame (210) comprises an installation frame (211) and an installation plate (212).

7. The device according to claim 1, wherein The installation plate (212) is fixedly installed on the installation frame (211) through the plug block.

8. The device according to claim 7, wherein The installation plate (212) is provided with a supporting hole.

9. The device according to claim 1, wherein The planting part (220) is arranged in the supporting hole.

10. The device according to claim 1, wherein The main frame (210) is provided with a handle (213). The floating part (230) comprises a connecting support (231) and a floating block (232). The connecting support (231) is connected with the floating block (232) at one end and connected with the main frame (210) at the other end. The floating block (232) floats in the control floating area (120). The connecting support (231) is in a U-shaped structure. The cultivation pool (100) is in a transparent structure. The planting part (220) is provided with a fixing block for fixing plants.

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