CN218736167U

CN218736167U - Plant cultivation utensil with retaining prevention waterlogging function

Info

Publication number: CN218736167U
Application number: CN202222748348.1U
Authority: CN
Inventors: 王田
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-03-28
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses a plant cultivation device with water storage and waterlogging prevention functions, which comprises a body, wherein the body comprises a side wall, a bottom and a top, the body is provided with an opening, and the side wall is provided with a drain hole; the water supply pipe is coupled with the body and comprises a pipe body, a water inlet and a water outlet, the water outlet is positioned in the body, a preset gap is reserved between the water outlet and the bottom of the water pipe, so that the drain hole is not lower than the height of the water outlet, the part below the drain hole forms a water storage area, the part above the drain hole forms a waterlogging prevention area, and the culture medium is directly divided into a water-containing culture area and a wetting culture area in the same body by taking the drain hole as a boundary; the problem of water storage and waterlogging prevention of outdoor plant cultivation in case of unattended operation for a long time is solved by utilizing the natural law that the normal growth of plants is not influenced by partial root system soaking and the natural law that the cultivation media such as soil have capillary action, and the like without additionally arranging a water storage area and a water absorption part in the flowerpot; has the characteristics of simple structure, low cost and convenient operation.

Description

Plant cultivation utensil with retaining prevention waterlogging function

Technical Field

The utility model relates to a novel plant cultivation utensil, concretely relates to simple structure, convenient and practical just have plant cultivation utensil of retaining prevention waterlogging function.

Background

Urban residents mostly like to grow flowers and clockgrass on balconies, roofs or open lands to be happy. Proper amount of water in proper time is very important for potted plants, especially outdoor potted plants. Under the condition of long-time unattended operation and rainy spring, if the cultivation device drains water smoothly, plants are easy to be affected by waterlogging; in summer, if the water in the cultivation device is not enough, the plants are easy to be damaged by drought.

CN 210746213U discloses a novel flowerpot, adopts the technical scheme that sets up water storage box and water absorption sponge in the flowerpot to solve the waterlogging and droughty problem of aforementioned plant.

CN208523334U discloses an automatic slow-seepage flowerpot with soil-culture type water storage, which adopts the technical scheme that a water storage area and a wick cotton strip are arranged in the flowerpot to solve the problem of waterlogging and drought of the plants.

However, in both of the two prior arts, a water storage area and a water absorption part are additionally arranged in the flowerpot, so that the flowerpot is complex in overall structure, high in manufacturing cost and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple structure, convenient to use just have the plant cultivation utensil of retaining prevention waterlogging function.

The utility model provides a plant cultivation device, which comprises a body, wherein the body comprises a side wall, a bottom and a top, the body is provided with an opening, and the side wall is provided with a drain hole; the water supply pipe is coupled with the body and comprises a pipe body, a water inlet and a water outlet, the water outlet is located in the body and has a preset gap from the bottom, so that the drain hole is not lower than the height of the water outlet, a water storage area is formed in the part below the drain hole, and a waterlogging prevention area is formed in the part above the drain hole.

Preferably, the drain holes are opened at 1/2-1/3 of the height of the side wall.

Preferably, a plurality of bulges are arranged on the surface of the water supply pipe.

Preferably, the water supply pipe is fixed in the body through culture mediums of the water storage area and the waterlogging prevention area.

Preferably, the water supply pipe is fixed in the body through a support member.

Preferably, the support member is a loop fastener provided on the sidewall, or the support member is a support pillar provided on the bottom.

Preferably, the drainage holes are in a net structure.

Preferably, the water outlet is located at the bottom and/or the side of the tube body, and the water outlet at the bottom is provided with a cover body.

Preferably, the water inlet is funnel-shaped and is provided with a pipe cover capable of covering the water inlet.

Preferably, a water level sensing device is arranged near the water drain hole.

The utility model overcomes prior art's following technical bias:

1. the prior art considers that the plant root system can not be submerged by water, so the water permeating device is required to be arranged in the cultivation device to separate the root system from water, and the water storage device is additionally arranged to contain the separated water. However, the test proves that the normal growth of the plant is not affected when one part of the root system of the plant is immersed in water, the bottom of the flowerpot is not required to be provided with holes, and the plant can not be drowned when the holes on the side part are watered too much.

2. The prior art has recognized that water must be supplied to plants by the capillary action of foreign matter. Therefore, foreign matters with strong capillary action, such as sponge, cotton sliver and the like, are required to be arranged in the cultivation device. The technical prejudice neglects the capillary action of the plant cultivating substrate such as soil.

The technical proposal of the utility model is that the cultivation substrate is directly divided into a water-containing cultivation area and a moistening cultivation area in the same body by utilizing the natural law of 'water flowing to the lower part' and taking the drain hole as the boundary mainly through the position matching between the drain hole and the water supply pipe; the problem of water storage and waterlogging prevention of outdoor plant cultivation in case of unattended operation for a long time is solved by utilizing the natural law that the normal growth of plants is not influenced by partial root system soaking and the natural law that the cultivation media such as soil have capillary action, and the like without additionally arranging a water storage area and a water absorption part in the flowerpot; has the characteristics of simple structure, low cost and convenient operation.

Drawings

The above and other objects, features and advantages of the present invention will become more apparent in light of the detailed description of the preferred embodiments of the present invention as illustrated in the accompanying drawings. The same reference numerals are used throughout the drawings to denote the same parts, and the drawings are not intended to be drawn to scale in actual size, with emphasis instead being placed upon illustrating the principles of the invention.

FIG. 1 is an overall view of a cultivation device according to a preferred embodiment of the present invention;

FIG. 2 is a side view of the cultivation device according to the preferred embodiment of the present invention;

FIG. 3 is a cross-sectional view taken along the direction B in FIG. 2;

fig. 4 is a structural diagram of the water inlet pipe according to the preferred embodiment of the present invention.

Reference numerals: 1. a body; 11. a top portion; 12. a side wall; 121. a drain hole; 13. a bottom; 2. a water supply pipe; 21. a pipe body; 211. a protrusion; 22. a water inlet; 23. a water outlet; 24. a tube cover; 3. a support member; 31. a loop fastener; 32. a support pillar; 4. a culture medium; 5. a waterlogging prevention area; 6. a water storage area; 7. a water level sensing device.

Detailed Description

The technical solution of the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not limited to the present invention.

The utility model provides a cultivation device, which comprises a body 1, wherein the body 1 comprises a side wall 12, a bottom 13 and a top 11, the body 1 is provided with an opening, and the side wall 12 is provided with a drain hole 121; feed pipe 2, feed pipe 2 with body 1 coupling, feed pipe 2 both can be fixed in body 1 through culture medium 4 in, also can be fixed in body 1 through adapting unit, when feed pipe 2 is fixed in body 1 through culture medium 4, during the use at first insert the feed pipe suitable position in the body (the delivery port is less than the outlet, can prevent in the centre of body), then add culture medium 4, culture medium is fixed with feed pipe 2, also conveniently make and transport like this, it is more convenient when making integrative the use certainly feed pipe 2 and body 1. The water supply pipe 2 comprises a pipe body 21, a water inlet 22 and a water outlet 23, the water outlet 23 is positioned in the body 1 and has a preset gap from the bottom 13, so that the drain hole 121 is not lower than the height of the water outlet 23, the part below the drain hole 121 forms a water storage area 6, and the part above the drain hole 121 forms a waterlogging prevention area 5 (the culture medium is higher than the height of the drain hole). When plants are cultivated, the plants are watered through the water inlet 22, when watering is excessive, redundant water can be discharged from the drain holes 121, so that the cultivation matrix 4 above the drain holes 121 can ensure the respiration of the roots of the plants, a waterlogging prevention area 5 is formed, and the plants are prevented from being drowned by water. The lower part forms a water storage area 6 which can ensure the absorption of plant moisture.

When plants are cultivated, enough cultivation substrates 4 such as soil are placed in the body 1, so that the space of the body 1 forms a cultivation area. The culture medium 4 is preferably located above the drain hole 121 and below the edge of the top 11 to occupy the space of the main body 1. When the plant needs water, water (or water and fertilizer) is supplied to the body 1 through the water supply pipe 2. Since the side wall 12 and the bottom 13 are hermetically connected, the water in the lower portion of the drain hole 121 in the body 1 does not flow out of the body 1. When the water level rises to the lowest point of the drain hole 121, the water overflows from the hole, and the water level does not rise any more. At this time, the culture substrate 4 of the water reservoir 6 below the drainage hole 121 is mixed with water to form a submerged culture area. Under the capillary action of the culture medium 4, the drainage holes 121 are above the culture medium 4 of the waterlogging prevention area 5 and are mixed with the water infiltrated from the water storage area 6 to form a wet culture area. In order to prevent the inconvenience caused by the loss of the culture medium 4 due to excessive overflow of the drainage hole 121, a water level sensing member may be further disposed near the drainage hole 121. When the water level in the cultivation appliance reaches the sensing position, the component sends out a signal for stopping water supply.

During the growth of the plants, the water content of the wet cultivation area is lower than that of the water-containing cultivation area due to the transpiration of the plants and the evaporation of water. Under the condition of existence of the humidity gradient, the moisture in the water-containing cultivation area slowly diffuses and rises to the wet cultivation area through the capillary action of the cultivation substrate 4, so that the requirement of the plant root system on water and fertilizer can be maintained for a long time.

Under the condition of outdoor rainy day, the rainwater is gathered to the culvert cultivation district after 11 openings on top get into body 1. Due to the presence of the drainage hole 121, the highest position of the accumulated water can only reach the lowest position of the drainage hole 121. The wet cultivation area cannot be submerged by accumulated water. Even if the plant root system of the water-containing cultivation area is waterlogged, the plant root system of the wet cultivation area can be prevented from being waterlogged, so that the whole plant can still normally grow, and the water-soluble nutrients in the wet cultivation area can enter the water-containing cultivation area without loss. After raining, when the water content of the wet cultivation area is remarkably reduced, the root system of the plant extends to the water-containing cultivation area due to the water orientation of the root system. Therefore, the cultivation device can maintain the growth environment suitable for both drought and waterlogging of plants.

The plant cultivation device with various shapes sold in the market is suitable for the utility model in principle. The shape of the side wall 12 and the bottom 13 of the body 1 is preferably circular or quadrangular, and may be other regular polygons. The side wall 12 and the bottom 13 which are connected in a sealing way can ensure that the water storage area 6 can not leak water. The sealing connection may be a sealing connection, a snap-fit connection or a screw-thread connection, which is a feasible embodiment as long as it is ensured that the water storage area 6 does not leak water.

The drainage holes 121 formed on the side walls 12 are used for dividing the body 1 into the water storage area 6 and the waterlogging prevention area 5. The drain holes 121 may be circular, quadrangular or elliptical. But its position in the vertical direction of the side wall 12 is very important. First, the drain hole 121 should be higher than the water outlet 23 with respect to the water outlet 23 of the water supply pipe 2. Otherwise, most of the water injected from the water inlet 22 overflows from the water discharge hole 121 and cannot reach the water storage region 6, greatly affecting the water storage function of the cultivation apparatus. In order to take into account the water storage and waterlogging prevention functions of the cultivation device, the position of the drainage hole 121 on the side wall 12 should also be appropriate. If the water is too low, the water is not stored enough, and if the water is too high, the water is flooded, the normal growth of plants is influenced, and the use is inconvenient. The drain hole 121 is preferably located at a height of 1/2 to 1/3 of the entire height of the side wall 12 from the bottom 13. The utility model discloses people's experiment proves, a wash port 121 is enough to guarantee to avoid soaking waterlogging, and a plurality of wash ports 121 then can accelerate the drainage ponding. The number of the drainage holes 121 does not substantially affect the technical effect of the present solution. In addition, the drainage holes 121 of the net structure can beautify the shape of the cultivation device and reduce the leakage of the substrate.

The water supply pipe 2 comprises a pipe body 21, a water inlet 22 and a water outlet 23; the pipe body 21 is generally a circular pipe or a square pipe, and is used for injecting external moisture into the body 1 when the plant lacks water. The size of the tube 21 may be determined according to the size of the cultivation device. In order to promote the rapid diffusion of water in the culture substrate 4, a predetermined gap should be provided between the water outlet 23 and the bottom 13. As a variation of the water outlet 23, the water outlet 23 may be coupled to a sealing cap, and a plurality of small water outlet holes are formed in the tube body 21 near the water outlet 23. Porous water supply is more favorable for water diffusion. Meanwhile, the sealed water outlet 23 enables the water outlet pipe to contain kitchen residues to be fermented. The fermentation liquor slowly enters the culture medium 4 from the plurality of water outlet holes of the pipe body 21, and is more beneficial to plant growth. The inlet 22 may also be funnel shaped to facilitate the water inlet operation. The number of the water supply pipes 2 may be one or more depending on the size of the cultivation area. The simplest way to realize the water storage and waterlogging prevention function of the cultivation device is to fix the water supply pipe 2 in the cultivation substrate 4 and ensure that the water outlet 23 is lower than the position of the drain hole 121.

Further, the water feeding pipe 2 may be disposed inside the body 1 by a support 3. The support 3 facilitates the positioning of the service pipe 2 within the body 1. The support 3 is preferably arranged inside the side wall 12 and/or the bottom 13 of the body 1. When the supporting member 3 is arranged on the side wall 12, it is preferably fixedly connected with the water supply pipe 2 in the form of one or more ring fasteners 31; when the support column is arranged on the bottom 13, one or more support columns 32 are preferably fixedly connected with the water supply pipe 2, and the support columns 32 can be fixedly connected with the bottom 13 or the side wall 12 of the body 1. The support columns 32 are preferably cylindrical or polygonal in shape. The positioning of the water supply pipe 2 is better by providing the side wall 12 with the loop fastener 31 and the bottom 13 with the support post 32.

Furthermore, over time, the growth substrate 4 may harden and cake, blocking the water outlet 23. The surface of the water inlet pipe is provided with a plurality of protrusions 211, the protrusions 211 can be arranged around the water outlet 23 and can be distributed over the whole or the lower section of the pipe body 21, the hardened and caked culture medium 4 can be easily crushed by extracting or rotating the water inlet pipe, the water outlet is prevented from being blocked, and normal water outlet is kept.

In the preferred embodiment, in order to ensure the plant cultivation device has better water storage and drainage functions, the drainage holes 121 are formed on the side wall 12 at a distance 1/2 to 1/3 of the height of the bottom 13 of the side wall 12.

In the preferred embodiment, to optimize the positioning of the water supply pipe 2 in the body 1, the present embodiment uses one or more ring fasteners 31 disposed on the sidewall 12 as the support member 3 to position the water supply pipe 2 in the body 1. In another embodiment, the service pipe 2 is positioned in the body 1 using more than one support column 32 provided at the bottom 13 as the support 3.

In the preferred embodiment, the drainage hole 121 is made of a net structure, that is, the net structure is added at the drainage hole 121, so that the drainage hole can play a certain role in preventing soil loss and also has a certain role in filtering.

In a preferred embodiment: as an improvement to the foregoing embodiments, when more than one water outlet 23 is provided on the tube 21, for example, the water outlets 23 are provided on both the bottom and the side of the tube 21, the water outlet 23 on the bottom is provided with a cover, and the diameter of the water outlet 23 on the bottom is larger than that of the water outlet 23 on the side, so that the tube 21 also has a water storage function, when water is added beyond the water outlet 23 on the side, the water enters the cultivation substrate, and the water outlets 23 on the side can ensure the uniformity and slow release of watering. When the watering is needed as soon as possible, the cover body at the bottom of the pipe body can be opened so as to open the water outlet at the bottom, and then the watering is carried out.

In the preferred embodiment, the number of feed pipes 2 is more than two, and the inlet 22 is funnel-shaped. In order to prevent the inconvenience caused by excessive substrate loss due to excessive overflow of the drain hole 121, a water level sensing component is arranged near the drain hole 121, and when the water level in the cultivation device reaches the sensing module, a signal for stopping water adding can be sent out in time.

The technical proposal of the utility model is that the cultivation substrate is directly divided into a water-containing cultivation area and a moistening cultivation area in the same body by utilizing the natural law of 'water flowing to the lower part' and taking the drain hole as the boundary mainly through the position matching between the drain hole and the water supply pipe; the problem of water storage and waterlogging prevention of outdoor plant cultivation in the case of unattended operation for a long time is solved by utilizing the natural law that the normal growth of plants is not influenced by partial root system soaking and the natural law that the culture mediums such as soil and the like have capillary action, and without additionally arranging a water storage area and a water absorption part in a flowerpot; has the characteristics of simple structure, low cost and convenient operation.

The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention. The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

Claims

1. A plant cultivation device with water storage and waterlogging prevention functions is characterized by comprising:

the water-saving water dispenser comprises a body (1), wherein the body (1) comprises a side wall (12), a bottom (13) and a top (11), an opening is formed in the body (1), and a water drainage hole (121) is formed in the side wall (12);

the water supply pipe (2), the water supply pipe (2) with body (1) coupling, water supply pipe (2) include body (21), water inlet (22) and delivery port (23), delivery port (23) are located body (1) and have the clearance of predetermineeing apart from bottom (13), make wash port (121) be not less than the height of delivery port (23), thereby make the part below wash port (121) form water storage area (6), the part above wash port (121) forms prevention waterlogging district (5).

2. A plant cultivation device with water impoundment and waterlogging prevention function as claimed in claim 1, wherein said drainage hole (121) is opened at 1/2-1/3 of the height of the side wall (12).

3. The plant cultivation device with water storage and waterlogging prevention function as claimed in claim 1, wherein a plurality of protrusions (211) are provided on the surface of the water supply pipe (2).

4. A plant cultivating implement with water impoundment and waterlogging prevention function according to claim 1, wherein the watering pipe (2) is fixed in the body (1) by means of the cultivation substrate (4) of the impoundment area (6) and the waterlogging prevention area (5).

5. Plant cultivation device with water storage and waterlogging prevention function as claimed in claim 1, characterized in that said water supply pipe (2) is fixed inside the body (1) by means of a support (3).

6. Plant cultivation device with water impoundment and waterlogging prevention function as claimed in claim 5, wherein the support element (3) is a loop fastener (31) provided at the side wall (12), or,

the support (3) is a support column (32) arranged at the bottom (13).

7. A plant cultivation device with water impoundment and prevention of waterlogging function as claimed in any of claims 1-6, wherein said drainage hole (121) is in net structure.

8. A plant cultivating device with water storage and flood prevention functions, according to claim 7, wherein the water outlet (23) is located at the bottom (13) and/or the side of the tube (21) (21), the water outlet (23) of the bottom (13) having a cover.

9. A plant cultivating implement having water impounding and waterlogging prevention function according to claim 8, wherein the water inlet (22) is funnel-shaped and is provided with a tube cover (24) covering the water inlet (22).

10. A plant cultivation apparatus with water storage and waterlogging prevention function as claimed in claim 1, wherein a water level sensing device (7) is provided near the water drain hole (121).