Wild vegetable soilless culture equipment

Abstract

The utility model discloses wild vegetable soilless culture equipment which comprises bases, stand columns are installed at the two ends of the top of each base, installation rails are evenly fixed between the stand columns, the number of the bases is two, and the positions of the installation rails above the bases are in one-to-one correspondence. And bearing seats are evenly arranged between the two mounting rails located on the same horizontal plane, and walking wheels are arranged at the two ends of the side, away from the bearing seats, of the base. According to the potherb soilless culture equipment, by arranging the upper, middle and lower culture pipes, the longitudinal space can be fully utilized, small-area and large-harvest can be achieved, meanwhile, the culture pipes are used for culture, water and fertilizer resources can be saved to a greater extent, a nutrient solution can circulate between the culture pipes and the nutrient solution box and continuously and circularly flow through crop roots, and the yield of the potherb is improved. Water and nutrients are continuously supplied to crops, fresh oxygen is continuously supplied to roots, and the cultivation effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of soilless cultivation, in particular to soilless cultivation equipment for wild vegetables. Background Art

[0002] Soilless cultivation refers to a cultivation method in which water, peat or forest leaf mold, vermiculite and other media are used as the substrate for the roots of the plants to fix the plants, so that the roots of the plants can directly contact the nutrient solution. The composition of the nutrient solution in soilless cultivation is easy to control and can be adjusted at any time. In places with suitable light and temperature but no soil, the authorized Chinese utility model patent with application number 202020725779.4, "A new type of vegetable soilless cultivation equipment", includes a cultivation box, support legs, a control switch, an adjustment mechanism, a power cord, a water inlet pipe and a filter. The device is easy to use and simple to operate, and effectively solves the problems of inconvenient drainage of the cultivation box and poor adjustment effect of the partition plate in traditional new vegetable soilless cultivation equipment.

[0003] However, the above patent still has certain shortcomings: first, the cultivation box has only one layer, and the longitudinal space is not utilized, so the space utilization rate is insufficient; second, the nutrient solution needs to fill the entire cultivation box, and the consumption of the nutrient solution is large; third, the nutrient solution cannot circulate, and after the dissolved oxygen in the water is exhausted, the plant roots are immersed in the nutrient solution for a long time, which will cause hypoxia and necrosis. Utility Model Content

[0004] The purpose of the utility model is to provide a soilless cultivation device for wild vegetables to solve at least one technical problem existing in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A soilless cultivation device for wild vegetables, comprising:

[0007] A base, both ends of the top of the base are equipped with columns, and mounting rails are evenly fixed between the columns. The base is provided with two, and the positions of the mounting rails above the base correspond to each other. Support seats are evenly arranged between the two mounting rails located in the same horizontal plane, and both ends of the base away from the supporting seat are provided with walking wheels;

[0008] Cultivation tubes, the cultivation tubes are evenly arranged on the top of the support seat, and the top of the support seat is evenly provided with limiting grooves that match the outer diameter of the cultivation tube, the top of the cultivation tube is evenly provided with cultivation holes, and planting baskets are installed in the cultivation holes;

[0009] A nutrient solution tank, wherein the nutrient solution tank is arranged between two bases, and a water pump is installed inside the nutrient solution tank, a retractable hose is fixed to one side of the top of the nutrient solution tank, and the top of the retractable hose is plugged into a sealing cover at one end of the bottom leftmost cultivation tube, a water guiding hose is installed on the other side of the top of the nutrient solution tank, and the output end of the water pump is connected to the bottom of the water guiding hose, and the top of the water guiding hose is plugged into a sealing cover at one end of the top rightmost cultivation tube.

[0010] Preferably, movable grooves are evenly opened inside the base, and screw rods are arranged in the movable grooves. The screw rods are sleeved with screw rod sleeves that match them, and the side of the screw rod sleeves away from the nutrient solution tank is connected to the walking wheel. A rotating handle is installed at the middle position of the top of the base, and the bottom output end of the rotating handle is connected to the screw rod below it. The screw rods in the same base are connected to each other through a sprocket mechanism to form a transmission connection.

[0011] Preferably, positioning holes are evenly formed on the columns, and flanges with shapes matching those of the columns are fixed to both ends of the mounting rails, and the flanges are connected to the positioning holes by bolts.

[0012] Preferably, a slide rail is provided on one side of the mounting rail close to the supporting seat, and slide grooves matching the slide rail are provided on both sides of the supporting seat, screw holes are provided on the top of the supporting seat on both sides of the limiting groove, and limiting plates are fixed above the limiting groove by bolts, and the bottom of the limiting plates is in contact with the upper surface of the cultivation tube.

[0013] Preferably, both ends of the cultivation tube are threadedly connected with sealing covers, and a plug-in interface is provided at the central position of the sealing cover.

[0014] Preferably, the cultivation tubes can be divided into three groups: upper, middle and lower, and each group of cultivation tubes is provided with four tubes. The four cultivation tubes in the same group are connected end to end through a water pipe, and two adjacent groups of cultivation tubes are connected through a retractable hose. The water pipe, retractable hose and water hose are all plugged into the plug interface of the sealing cover.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model is provided with three groups of cultivation tubes, namely, upper, middle and lower ones, which can make full use of the longitudinal space and realize a large harvest in a small area. At the same time, the cultivation tubes are used for cultivation, which can save water and fertilizer resources to a greater extent. The nutrient solution can flow between the cultivation tubes and the nutrient solution tank and continuously circulate through the root system of the crop, which not only ensures a continuous supply of water and nutrients to the crop, but also continuously supplies fresh oxygen to the root system, making the cultivation effect better.

[0017] 2. The utility model is provided with walking wheels, which can move upward under the transmission of the screw rod, so that the bottom of the base is in contact with the ground, and the stability is higher when placed for cultivation. When the device needs to be transferred, the rotating handle can be turned to drive the screw rod to rotate synchronously, so that the screw rod sleeve moves downward, driving the walking wheels to move downward and contact the ground, which is convenient for transferring the device and is more convenient to use. The device is provided with a column with multiple positioning holes on it, so the mounting rail can be fixed to different heights on the column by bolts, which is convenient for adjusting the height of the cultivation tube according to the height of the type of wild vegetables to be cultivated, providing sufficient space for the growth of wild vegetables and having stronger applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the support seat of the utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the base of the utility model from the side;

[0021] Figure 4 This is a schematic diagram of the top view of the cultivation tube of the utility model.

[0022] In the figure: 1. nutrient solution tank; 2. base; 201. movable groove; 3. walking wheel; 4. water pump; 5. column; 501. positioning hole; 6. mounting rail; 601. flange; 602. slide rail; 7. supporting seat; 701. screw hole; 702. slide groove; 703. limiting groove; 8. water guide pipe; 9. water guide hose; 10. cultivation pipe; 1001. cultivation hole; 11. planting basket; 12. retractable hose; 13. limiting plate; 14. rotating handle; 15. screw rod; 16. screw rod sleeve; 17. sealing cover; 1701. plug interface. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-4 , an embodiment provided by the utility model:

[0028] A soilless cultivation device for wild vegetables, comprising:

[0029] Base 2, both ends of the top of the base 2 are installed with columns 5, and mounting rails 6 are evenly fixed between the columns 5, the base 2 is provided with two, and the positions of the mounting rails 6 above the base 2 correspond to each other, and supporting seats 7 are evenly arranged between the two mounting rails 6 located on the same horizontal plane, and both ends of the base 2 away from the supporting seats 7 are provided with walking wheels 3;

[0030] The cultivation tube 10 is evenly arranged on the top of the supporting seat 7, and the top of the supporting seat 7 is evenly provided with a limiting groove 703 that matches the outer diameter of the cultivation tube 10. The top of the cultivation tube 10 is evenly provided with a cultivation hole 1001, and a planting basket 11 is installed in the cultivation hole 1001.

[0031] A nutrient solution tank 1 is provided between two bases 2, and a water pump 4 is installed inside the nutrient solution tank 1, a retractable hose 12 is fixed to one side of the top of the nutrient solution tank 1, and the top of the retractable hose 12 is plugged with a sealing cover 17 at one end of the bottom leftmost cultivation tube 10, a water guide hose 9 is installed on the other side of the top of the nutrient solution tank 1, and the output end of the water pump 4 is connected to the bottom of the water guide hose 9, and the top of the water guide hose 9 is plugged with the sealing cover 17 at one end of the top rightmost cultivation tube 10;

[0032] Both ends of the cultivation tube 10 are threadedly connected with sealing covers 17, and a plug-in port 1701 is opened at the central position of the sealing cover 17. The plug-in port 1701 is opened at the central position so that the nutrient solution will always be retained in the lower part of the cultivation tube 10. This design can save water and fertilizer resources to a greater extent.

[0033] In one of the embodiments, movable grooves 201 are evenly opened inside the base 2, and screw rods 15 are arranged in the movable grooves 201. The screw rods 15 are sleeved with screw rod sleeves 16 that are compatible with them, and the side of the screw rod sleeves 16 away from the nutrient solution tank 1 is connected to the walking wheel 3, and a rotating handle 14 is installed at the middle position of the top of the base 2, and the bottom output end of the rotating handle 14 is connected to the screw rod 15 below it. The screw rods 15 in the same base 2 are connected by a sprocket mechanism to form a transmission connection. The walking wheel 3 can move up and down under the action of the screw rod transmission. When moving up, the bottom of the base 2 can be in contact with the ground, and the stability is higher when placed for cultivation. When the device needs to be transferred, the rotating handle 14 can be rotated to drive the screw rod 15 to rotate synchronously, so that the screw rod sleeve 16 moves down, driving the walking wheel 3 to move down and contact the ground, which is convenient for transferring the device and more convenient to use.

[0034] In one of the preferred embodiments, positioning holes 501 are evenly opened on the columns 5, and flanges 601 with shapes matching the columns 5 are fixed at both ends of the mounting rails 6. The flanges 601 are connected to the positioning holes 501 by bolts. When in use, the mounting rails 6 can be fixed to different heights on the columns 5 by bolts, which facilitates the height adjustment of the cultivation tube 10 according to the height of the type of wild vegetables to be cultivated, thereby providing sufficient space for the growth of wild vegetables and making it more suitable.

[0035] In one of the embodiments, a slide rail 602 is provided on one side of the mounting rail 6 close to the supporting seat 7, and slide grooves 702 matching the slide rail 602 are provided on both sides of the supporting seat 7, screw holes 701 are provided on the top of the supporting seat 7 on both sides of the limiting groove 703, and limiting plates 13 are fixed above the limiting groove 703 by bolts, and the bottom of the limiting plates 13 is in contact with the upper surface of the cultivation tube 10. The limiting plates 13 and the limiting grooves 703 cooperate to limit and fix the cultivation tube 10, so that the cultivation tube 10 is placed more stably and not easy to fall, and the cultivation safety is higher.

[0036] In one preferred embodiment, the cultivation tubes 10 can be divided into three groups: upper, middle and lower, and each group of cultivation tubes 10 is provided with four tubes. The four cultivation tubes 10 in the same group are connected end to end through the water pipe 8, and the two adjacent groups of cultivation tubes 10 are connected through the retractable hose 12. The water pipe 8, the retractable hose 12 and the water hose 9 are all plugged into the plug interface 1701 of the sealing cover 17. When the water pump 4 is working, the nutrient solution can be pumped into the cultivation tube 10 on the top layer, and then flow to the cultivation tube 10 on the lower layer through the retractable hose 12. The nutrient solution can be circulated between the cultivation tube 10 and the nutrient solution tank 1, and continuously circulates through the crop root system, which not only ensures a continuous supply of water and nutrients to the crop, but also continuously supplies fresh oxygen to the root system.

[0037] The working principle of the utility model is as follows: when in use, the power is turned on, the mounting rail 6 is first fixed at a suitable height of the column 5 by bolts, and then the support seat 7 is inserted between the mounting rails 6, the position of the support seat 7 is adjusted, and then the cultivation tube 10 is placed in the limiting groove 703 on the support seat 7, and fixed by the limiting piece 13, and then the assembly of the water pipe 8, the water hose 9 and the retractable hose 12 is completed as shown in the figure, and the planting basket 11 is inserted into the cultivation hole 1001 during cultivation, and the wild vegetables are placed in the planting basket 11, and the planting seaweed can be placed in the planting basket 11 according to the planting needs. When in use, the nutrient solution is added into the nutrient solution tank 1 with a good ratio, and then the water pump 4 works to pump the nutrient solution into the cultivation tube 10 on the top layer, and then the nutrient solution flows to the cultivation tube 10 on the lower layer through the retractable hose 12. Because the water guide pipe 8, the water guide hose 9 and the retractable hose 12 are all plugged into the central plug interface 1701 of the sealing cover 17, the nutrient solution will always be retained in the lower part of the cultivation tube 10. The nutrient solution can flow between the cultivation tube 10 and the nutrient solution tank 1, and continuously circulate through the crop root system, which not only ensures a continuous supply of water and nutrients to the crop, but also continuously supplies fresh oxygen to the root system.

[0038] The above are only embodiments of the present invention, and common sense such as the known specific structures and characteristics in the scheme are not described in detail here. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is limited by the attached claims rather than the above description, so it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A soilless cultivation device for wild vegetables, characterized in that: It includes: A base (2), wherein both ends of the top of the base (2) are provided with upright posts (5), and mounting rails (6) are evenly fixed between the upright posts (5), the base (2) is provided with two, and the positions of the mounting rails (6) above the base (2) correspond to each other, and a supporting seat (7) is evenly provided between the two mounting rails (6) located on the same horizontal plane, and both ends of the base (2) away from the supporting seat (7) are provided with walking wheels (3); A cultivation tube (10), wherein the cultivation tube (10) is evenly arranged on the top of the support seat (7), and the top of the support seat (7) is evenly provided with a limiting groove (703) that matches the outer diameter of the cultivation tube (10), and the top of the cultivation tube (10) is evenly provided with a cultivation hole (1001), and a planting basket (11) is installed in each cultivation hole (1001); A nutrient solution tank (1), the nutrient solution tank (1) being arranged between two bases (2), and a water pump (4) being installed inside the nutrient solution tank (1), a retractable hose (12) being fixed to one side of the top of the nutrient solution tank (1), and the top of the retractable hose (12) being plugged into a sealing cover (17) at one end of a cultivation tube (10) at the bottom and on the left, a water guide hose (9) being installed at the other side of the top of the nutrient solution tank (1), and the output end of the water pump (4) being connected to the bottom of the water guide hose (9), and the top of the water guide hose (9) being plugged into a sealing cover (17) at one end of a cultivation tube (10) at the top and on the right.

2. The soilless cultivation equipment for wild vegetables according to claim 1, characterized in that: The base (2) is evenly provided with movable grooves (201) inside, and a screw rod (15) is arranged in each movable groove (201). A screw rod sleeve (16) matching the screw rod (15) is sleeved on each screw rod (15), and the side of the screw rod sleeve (16) away from the nutrient solution tank (1) is connected to the running wheel (3). A rotating handle (14) is installed at the middle position of the top of the base (2), and the bottom output end of the rotating handle (14) is connected to the screw rod (15) below it. The screw rods (15) in the same base (2) are connected to each other through a sprocket mechanism to form a transmission connection.

3. The soilless cultivation equipment for wild vegetables according to claim 1, characterized in that: The columns (5) are uniformly provided with positioning holes (501), and flanges (601) having a shape matching that of the columns (5) are fixed at both ends of the mounting rail (6), and the flanges (601) are connected to the positioning holes (501) by bolts.

4. The soilless cultivation equipment for wild vegetables according to claim 1, characterized in that: A slide rail (602) is provided on one side of the mounting rail (6) close to the supporting seat (7), and slide grooves (702) matching the slide rail (602) are provided on both sides of the supporting seat (7), screw holes (701) are provided on the top of the supporting seat (7) on both sides of the limiting groove (703), and limiting plates (13) are fixed above the limiting groove (703) by bolts, and the bottom of the limiting plate (13) is in contact with the upper surface of the cultivation tube (10).

5. The soilless cultivation equipment for wild vegetables according to claim 1, characterized in that: Both ends of the cultivation tube (10) are threadedly connected to sealing covers (17), and a plug-in interface (1701) is provided at the center of the sealing cover (17).

6. The soilless cultivation equipment for wild vegetables according to claim 5, characterized in that: The cultivation tubes (10) can be divided into three groups, namely, upper, middle and lower groups, and each group of cultivation tubes (10) is provided with four cultivation tubes. The four cultivation tubes (10) in the same group are connected end to end via a water guide tube (8), and two adjacent groups of cultivation tubes (10) are connected via a telescopic hose (12). The water guide tube (8), the telescopic hose (12) and the water guide hose (9) are all plugged into a plug-in interface (1701) of the sealing cover (17).

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