Multi-layer green Chinese onion planting device
By introducing structures such as water level limiting troughs and permeable plates, as well as sleeve clamping plate connection methods into the multi-layer scallion planting device, the problems of hydroponic solution recycling and unstable connection of hydroponic pots are solved, realizing efficient use of water resources and convenient maintenance of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-26
- Publication Date
- 2026-03-27
AI Technical Summary
Existing multi-layer hydroponic devices have poor hydroponic solution recycling efficiency, leading to water waste. In addition, the connection and installation of each layer of hydroponic pots are not stable or flexible enough, which is not conducive to the assembly, disassembly and maintenance of the device.
The system employs structural designs such as a water level limiting trough, permeable plate, flow guide trough, water collection ring, drip hole, water cavity, and water-saving arch plate to achieve the recycling of hydroponic solution. Furthermore, the system utilizes connection methods such as sleeves, clamping plates, arc grooves, sliding grooves, and fixed-distance grooves to ensure the stability and flexibility between the hydroponic pot and the support cylinder.
It improves water resource utilization, reduces hydroponic solution waste, ensures the stability and convenience of the device, and lowers maintenance costs.
Smart Images
Figure CN224038118U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field related to agricultural planting, and particularly relates to a multilayer type scallion planting device. BACKGROUND
[0002] The three-dimensional planting device is a device or system for realizing plant cultivation by constructing a multi-layer three-dimensional space structure, which breaks through the traditional planar planting mode, and its core feature lies in expanding the planting area by utilizing the vertical space, and common forms include multi-layer shelf type, column type, wall type and the like structures, which can be combined with different planting technologies such as water culture and substrate cultivation. This kind of device is usually equipped with auxiliary systems such as irrigation, illumination and temperature regulation to meet the growth needs of plants in the three-dimensional space, and in the scenes of agriculture, horticulture and urban greening, the three-dimensional planting device can effectively improve the land utilization rate, realize intensive planting, and is convenient for management and automatic control, and is an important component of modern facility agriculture and vertical agriculture.
[0003] However, the water culture liquid recycling effect of the existing multilayer type water culture device is poor, which leads to waste of water resources, and the connection and installation of the water culture pots of each layer are not stable and flexible, which is not conducive to the assembly, disassembly and maintenance of the device. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a multilayer type scallion planting device to solve the problems of poor water culture liquid recycling effect of the existing multilayer type water culture device, waste of water resources, and unstable and flexible connection and installation of the water culture pots of each layer, which is not conducive to the assembly, disassembly and maintenance of the device.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a multilayer type scallion planting device, comprising a planting device main body;
[0006] A base is arranged at the bottom position of the planting device main body, and a support cylinder is arranged above the planting device main body.
[0007] Water culture pots are arranged in an array at the inner position of the support cylinder, and a sleeve is arranged at the inner middle position of the water culture pot.
[0008] Preferably, a water level height limiting groove is arranged at the inner side position of the water culture pot, and a water permeable plate is arranged below the water level height limiting groove.
[0009] Preferably, a water diversion groove is arranged at the inner position of the water culture pot shell, and the water level height limiting groove is connected with the water diversion groove.
[0010] Preferably, a water collecting ring is arranged at the bottom position of the water diversion groove, and a water dripping hole is arranged below the water collecting ring, and the water culture liquid can be dripped into the water culture pot below through the water dripping hole.
[0011] Preferably, a water cavity is arranged at a lower position inside the water-permeable plate, and a water-saving arch plate is arranged at a position inside the water cavity.
[0012] Preferably, an annular array of clamping plates is arranged at a position inside the sleeve, and an arc groove is arranged at a position outside the supporting cylinder, the clamping plates being in nested connection with the arc groove.
[0013] Preferably, a sliding groove is arranged at a position outside the arc groove, and a distance groove is arranged at a position to the right of the sliding groove, the water culture pot being in sliding connection with the supporting cylinder through the clamping plates and the sliding groove, and the clamping plates being in clamping connection with the distance groove.
[0014] Preferably, a water pipe joint is arranged at a top position of the supporting cylinder, a water outlet hole is arranged at a side position of the top of the supporting cylinder, the water outlet hole being in connection with the water pipe joint, and the water pipe joint being in connection with a water culture liquid water pipe.
[0015] Compared with the prior art, the multi-layered green onion planting device has the following beneficial effects:
[0016] 1. The water level height-limiting groove, the water-permeable plate, the flow guide groove, the water collecting ring, the water dripping hole, the water cavity and the water-saving arch plate are arranged, the water level height-limiting groove can accurately control the water level height in the water culture pot, when the water culture liquid is injected to reach the height-limiting position, the excessive water culture liquid will flow into the flow guide groove, so that the water culture liquid is prevented from excessively submerging the root of the green onion and affecting the growth of the green onion, a stable and suitable growth environment is provided for the green onion, the water level height-limiting groove is connected with the flow guide groove, the water collecting ring at the bottom of the flow guide groove collects the water culture liquid flowing from the water level height-limiting groove, and the water culture liquid is dripped into the water culture pot below through the water dripping hole, so that the water culture liquid is recycled between the water culture pots at different layers, the utilization rate of water resources is greatly improved, the waste of the water culture liquid is reduced, the water-permeable plate can effectively separate the substrate and the water culture liquid in the water culture pot, so that the substrate is kept in a relatively stable state, the substrate is prevented from being mixed into the water culture liquid to cause blockage, and the water culture liquid is ensured to be able to smoothly penetrate and flow, so that a good growth environment is provided for the root system of the green onion, the water cavity below the water-permeable plate and the water-saving arch plate inside the water cavity can store a certain amount of water culture liquid, when the supply of the water culture liquid is insufficient or temporarily interrupted, the utilization efficiency of water resources is further improved, and water resources are saved.
[0017] 2、Through the setting of the sleeve, the clamping plate, the arc groove, the sliding groove and the fixed distance groove, the clamping plate in the annular array of the inner side of the sleeve is nested and connected with the arc groove on the outer side of the supporting cylinder, and the structure preliminarily establishes a stable connection relationship between the water culture pots and the supporting cylinder, can effectively prevent the water culture pots from shaking or shifting on the supporting cylinder, ensures the stability of the overall structure of the device, is favorable for keeping the growth environment of the green onions stable in the water culture process, the sliding groove arranged on the outer side of the arc groove and the design that the water culture pots are slidingly connected with the sliding groove through the clamping plate give the water culture pots good moving flexibility, and the operation personnel can easily slide the water culture pots along the sliding groove according to actual needs, such as observing the growth of the green onions, daily maintenance and management and the like, conveniently operate the green onions at specific positions, and greatly improve the convenience of use, the fixed distance groove arranged in the array on the right side of the sliding groove is clamped and connected with the clamping plate, precise positioning of the water culture pots on the supporting cylinder is realized, when the water culture pots are installed and adjusted, the clamping plate can be accurately clamped into the corresponding fixed distance groove, so that the water culture pots are ensured to be at the predetermined positions, not only the regularity of the overall layout of the device is ensured, but also the space is reasonably utilized, and the planting layout of the green onions is optimized, when the device needs to be cleaned, maintained or parts replaced, the clamping plate only needs to be separated from the fixed distance groove, then the water culture pots are slid along the sliding groove, so that the clamping plate is separated from the arc groove, and the water culture pots can be quickly disassembled, maintenance cost is reduced, and the maintainability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is a structural schematic view of the utility model.
[0019] Figure 2 It is a structural schematic view of the supporting cylinder in the utility model.
[0020] Figure 3 It is a structural schematic view of the water culture pot in the utility model.
[0021] Figure 4 It is a structural schematic view of the clamping plate in the utility model.
[0022] Figure 5 It is a structural schematic view of the top of the supporting cylinder in the utility model.
[0023] In the drawing: 1, planting device main body; 2, water culture pot; 3, base; 4, supporting cylinder; 5, sliding groove; 6, fixed distance groove; 7, sleeve; 8, clamping plate; 9, arc groove; 10, water level height limiting groove; 11, water permeable plate; 12, flow guide groove; 13, water cavity; 14, water-saving arch plate; 15, water collecting ring; 16, water dripping hole; 17, water pipe joint; 18, water outlet hole. DETAILED DESCRIPTION
[0024] Clearly, the described embodiments are merely a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all the other embodiments obtained by the ordinary skilled in the art without making creative labor are within the protection scope of the present utility model.
[0025] The utility model provides a kind of multilayer type scallion planting device as Figures 1-5 As shown in a kind of multilayer type scallion planting device, including planting device main body 1;
[0026] Planting device main body 1 bottom position is provided with base 3, and planting device main body 1 upper position is provided with support cylinder 4;
[0027] Support cylinder 4 inside position is provided with hydroponic pot 2 in array, and hydroponic pot 2 inside middle position is provided with sleeve 7.
[0028] Hydroponic pot 2 inside side position is provided with water level height-limiting groove 10, and water level height-limiting groove 10 lower position is provided with water-permeable plate 11.
[0029] Hydroponic pot 2 shell inside position is provided with flow guide groove 12, and water level height-limiting groove 10 is connected with flow guide groove 12.
[0030] Flow guide groove 12 bottom position is provided with water collecting ring 15, and water collecting ring 15 lower position is provided with water dripping hole 16, and water culture solution can be dropped into lower hydroponic pot 2 through water dripping hole 16.
[0031] Water-permeable plate 11 inside lower position is provided with water cavity 13, and water cavity 13 inside position is provided with water-saving arch plate 14.
[0032] Sleeve 7 inside position is provided with even card plate 8 in annular array, and support cylinder 4 outside position is provided with arc groove 9, and card plate 8 is nestedly connected with arc groove 9.
[0033] Arc groove 9 outside position is provided with sliding groove 5, and sliding groove 5 right side position is provided with fixed-distance groove 6 in array, and hydroponic pot 2 is slidably connected with support cylinder 4 through card plate 8 and sliding groove 5, and card plate 8 is clampedly connected with fixed-distance groove 6.
[0034] Support cylinder 4 top position is provided with water pipe joint 17, and support cylinder 4 top side position is provided with water outlet hole 18, and water outlet hole 18 is connected with water pipe joint 17, and water pipe joint 17 is connected with water culture solution water pipe.
[0035] In this embodiment, the specific implementation steps of the multi-layered green onion planting device are as follows: the main body 1 of the planting device is placed on a suitable planting site through the base 3, each water culture pot 2 is nested and connected with the arc groove 9 on the outer side of the supporting cylinder 4 through the clamping plate 8 on the sleeve 7, then the water culture pot 2 is slid along the sliding groove 5 to the appropriate position, the clamping plate 8 is clamped with the corresponding distance groove 6, the installation and positioning of the water culture pot 2 in the supporting cylinder 4 are completed, the installation of each layer of water culture pot 2 is stable and the position is accurate, the water pipe joint 17 is connected with the external water culture liquid supply pipe, the connection is tight and leak-proof, at this time, the water culture liquid can enter the inside of the supporting cylinder 4 through the water pipe joint 17 and the water outlet hole 18, and provide nutrients for the subsequent green onion planting, the green onion seedlings are planted in the substrate, the roots are ensured to be in the appropriate position of the water culture pot 2, so as to facilitate the absorption of the water culture liquid, the water culture liquid supply system is started, the water culture liquid flows into the supporting cylinder 4 through the water pipe joint 17 and the water outlet hole 18, and then enters each water culture pot 2, with the injection of the water culture liquid, the water level in the water culture pot 2 is observed, when the water level reaches the position of the water level height limiting groove 10, the excess water culture liquid flows into the flow guide groove 12, and then drips into the water culture pot 2 below through the water dripping hole 16 in the water collecting ring 15 at the bottom of the flow guide groove 12, realizing the recycling of the water culture liquid between each layer of water culture pot 2, the water level in the water culture pot 2 is observed regularly to ensure that the water level is in the appropriate range, if the water level is too high or too low, the flow of the water culture liquid supply system can be adjusted, since the water culture pot 2 is connected with the sliding groove 5 and the distance groove 6 through the clamping plate 8, the sliding and positioning are convenient, the water culture pot 2 can be slid as needed, the growth of the green onion is conveniently checked, such as the root growth and the leaf state, and possible problems such as diseases and pests can be found and treated in time, when the growth cycle of the green onion ends or the device needs to be maintained and cleaned, the clamping plate 8 is separated from the distance groove 6, then the water culture pot 2 is slid along the sliding groove 5, the clamping plate 8 is separated from the arc groove 9, and then the water culture pot 2 can be detached from the supporting cylinder 4.
[0036] As shown in Figure 1 and Figure 3 , the water level height limiting groove 10 is arranged at the inner side position of the water culture pot 2, the water permeable plate 11 is arranged at the position below the water level height limiting groove 10, the flow guide groove 12 is arranged at the inner position of the water culture pot 2 shell, the water level height limiting groove 10 is connected with the flow guide groove 12, the water collecting ring 15 is arranged at the bottom position of the flow guide groove 12, the water dripping hole 16 is arranged at the position below the water collecting ring 15, the water culture liquid can drip into the water culture pot 2 below through the water dripping hole 16, the water cavity 13 is arranged at the inner position below the water permeable plate 11, and the water saving arch plate 14 is arranged at the inner position of the water cavity 13.
[0037] The water level limiting groove 10 is preferably arranged to accurately control the water level in the water culture pot 2. When the water culture liquid reaches the limiting position, the excess water culture liquid will flow into the guide groove 12, avoiding excessive flooding of the scallion roots and affecting the growth of the scallions. The water level limiting groove 10 is connected to the guide groove 12, and the water collecting ring 15 at the bottom of the guide groove 12 collects the water culture liquid flowing from the water level limiting groove 10 and drips it into the water culture pot 2 below through the water dripping hole 16, realizing the recycling of the water culture liquid between the layers of water culture pots 2, greatly improving the utilization rate of water resources and reducing the waste of water culture liquid. The water permeable plate 11 can effectively separate the substrate and the water culture liquid in the water culture pot 2, keeping the substrate in a relatively stable state and preventing the substrate from mixing with the water culture liquid to cause blockage, while ensuring the smooth penetration and flow of the water culture liquid and providing a good growth environment for the scallion roots. The water cavity 13 below the water permeable plate 11 and the water-saving arch plate 14 inside can store a certain amount of water culture liquid, further improving the utilization efficiency of water resources when the water culture liquid supply is insufficient or temporarily interrupted, and helping to save water resources.
[0038] As shown in Figures 1-2 and Figures 4-5 , the sleeve 7 is arranged with an annular array of clamping plates 8 at the inner side position, the support cylinder 4 is arranged with an arc groove 9 at the outer side position, the clamping plate 8 is nested and connected with the arc groove 9, the arc groove 9 is arranged with a sliding groove 5 at the outer side position, the sliding groove 5 is arranged with an array of distance grooves 6 at the right side position, the water culture pot 2 is slidingly connected with the support cylinder 4 through the clamping plate 8 and the sliding groove 5, and the clamping plate 8 is clamped and connected with the distance groove 6.
[0039] Preferably, the clamping plates 8 in the annular array inside the sleeve 7 are nested with the arc grooves 9 outside the supporting cylinder 4, which preliminarily establishes a stable connection relationship between the water culture pot 2 and the supporting cylinder 4, effectively prevents the water culture pot 2 from shaking or shifting on the supporting cylinder 4 at will, ensures the stability of the overall structure of the device, and is conducive to keeping the growth environment of the green onions stable during the water culture process. The slide groove 5 arranged outside the arc groove 9 and the sliding connection of the water culture pot 2 with the slide groove 5 through the clamping plate 8 give the water culture pot 2 good mobility. The operator can easily slide the water culture pot 2 along the slide groove 5 according to actual needs, such as observing the growth of green onions, daily maintenance and management, etc., to facilitate the operation of green onions at a specific position, greatly improving the convenience of use. The distance grooves 6 arranged in an array on the right side of the slide groove 5 are connected with the clamping plates 8, which realizes the accurate positioning of the water culture pot 2 on the supporting cylinder 4. When installing and adjusting the position of the water culture pot 2, the clamping plate 8 can be accurately clamped into the corresponding distance groove 6, ensuring that each layer of water culture pot 2 is in the predetermined position. Not only does it ensure the neatness of the overall layout of the device, but it also helps to make rational use of space and optimize the planting layout of green onions. When the device needs to be cleaned, repaired or parts replaced, the clamping plate 8 only needs to be separated from the distance groove 6, and then the water culture pot 2 is slid along the slide groove 5 so that the clamping plate 8 is separated from the arc groove 9. The water culture pot 2 can be quickly disassembled, reducing maintenance costs and improving the maintainability of the device.
[0040] As shown in Figures 1-5 The supporting cylinder 4 is provided with a water pipe joint 17 at the top position, and a water outlet hole 18 is arranged at the side position of the top of the supporting cylinder 4. The water outlet hole 18 is connected with the water pipe joint 17, and the water pipe joint 17 is connected with the water culture liquid pipe.
[0041] Optionally, the water pipe joint 17 is arranged to facilitate the connection of the supporting cylinder 4 with the external water culture liquid pipe. By simply docking, the water culture liquid can be introduced into the device, without complicated installation process, providing great convenience for the use of the device, saving time and labor cost. The water outlet hole 18 is connected with the water pipe joint 17, which can uniformly distribute the water culture liquid introduced from the water pipe joint 17 to the surrounding of the supporting cylinder 4. In this way, when supplying water culture liquid to multiple layers of water culture pots 2, it can ensure that each water culture pot 2 can relatively uniformly obtain water culture liquid, avoiding the situation that part of the green onions grows poorly due to uneven supply of water culture liquid, and helping to improve the overall growth quality of green onions. The water pipe joint 17 is arranged at the top of the supporting cylinder 4, and the water outlet hole 18 is arranged at the top side and connected therewith. This layout makes the water culture liquid supply system compact in structure, not only saving the space of the device, but also making the appearance of the whole device more neat and orderly, facilitating installation and arrangement in various planting environments.
[0042] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.
Claims
1. A multi-layered green onion planting device, comprising a planting device body (1); A base (3) is arranged at the bottom of the planting device body (1), and a supporting cylinder (4) is arranged above the planting device body (1); characterized in that Water culture pots (2) are arranged in an array inside the supporting cylinder (4), and a sleeve (7) is arranged at the middle of the inside of the water culture pot (2).
2. The multi-layered green onion planting apparatus according to claim 1, wherein: A water level limiting groove (10) is arranged at the side of the inside of the water culture pot (2), and a water permeable plate (11) is arranged below the water level limiting groove (10).
3. The multi-layered green onion planting apparatus according to claim 2, wherein: A water guiding groove (12) is arranged inside the shell of the water culture pot (2), and the water level limiting groove (10) is connected with the water guiding groove (12).
4. The multi-layered green onion planting apparatus according to claim 3, wherein: A water collecting ring (15) is arranged at the bottom of the water guiding groove (12), and a water dripping hole (16) is arranged below the water collecting ring (15), through which the water culture liquid can drip into the water culture pot (2) below.
5. The multi-layered green onion planting apparatus according to claim 4, wherein: A water cavity (13) is arranged below the inside of the water permeable plate (11), and a water saving arch plate (14) is arranged inside the water cavity (13).
6. The multi-layered green onion planting apparatus according to claim 1, wherein: Even card plates (8) are arranged in an annular array inside the sleeve (7), and an arc groove (9) is arranged outside the supporting cylinder (4), and the card plates (8) are nested and connected with the arc groove (9).
7. The multi-layered green onion planting apparatus according to claim 6, wherein: A sliding groove (5) is arranged outside the arc groove (9), and distance grooves (6) are arranged in an array at the right side of the sliding groove (5), the water culture pot (2) is slidingly connected with the supporting cylinder (4) through the card plates (8) and the sliding groove (5), and the card plates (8) are connected with the distance grooves (6).
8. The multi-layered green onion planting apparatus according to claim 1, wherein: A water pipe joint (17) is arranged at the top of the supporting cylinder (4), a water outlet hole (18) is arranged at the side of the top of the supporting cylinder (4), the water outlet hole (18) is connected with the water pipe joint (17), and the water pipe joint (17) is connected with the water culture liquid water pipe.