Plant culture shelf

Abstract

The utility model relates to a plant culture shelf, including cuboid frame, a plurality of placing plates, elevating mechanism, spraying device, rainwater collection filter, water storage tank and pump body, the frame top is provided with the top wall, the periphery is provided with the transparent side wall, the side wall on the front side is provided with the door that opens or closes, the plurality of placing plates are all horizontally arranged, and the elevating mechanism is provided with the water storage tank and the pump body. The lifting mechanism is arranged in the frame and is connected with the spraying device; the rainwater collecting filter is detachably arranged at the top end of the frame and is provided with a sewer pipe; the water storage tank is arranged at the bottom of the frame and is provided with a water inlet pipe which extends upwards; the water inlet pipe is detachably connected with the sewer pipe in an inserted mode, and the pump body is installed in the water storage tank and connected with the spraying device through a hose penetrating through the bottom of the frame. The device has the advantages of being reasonable in structural design, capable of adapting to indoor and indoor and outdoor plant cultivation environments, capable of utilizing rainwater for spraying and capable of saving water resources.

Description

Technical Field

[0001] The utility model relates to the technical field of plant planting, in particular to a plant cultivation rack. Background Art

[0002] The plant culture rack is a three-dimensional cultivation of plants. Generally, a layer shelf is set on the main frame, and a culture box is set on the layer shelf to cultivate plants, forming a multi-layer cage structure. Water is essential for plants during the cultivation process.

[0003] At present, most of the culture racks are fixed multi-layer structure designs, each layer has a built-in spray mechanism, and the irrigation water (tap water) is pumped into the spray mechanism through a pump body to achieve spraying. However, these culture racks are generally only suitable for indoor cultivation, and the irrigation water is all from the tap water network, which will limit their use.

[0004] Based on this, need to develop a kind of new plant culture rack. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a plant culture rack, which effectively overcomes the defects of the prior art.

[0006] The technical solution of the utility model to solve the above technical problems is as follows:

[0007] A plant cultivation rack comprises a rectangular frame, a plurality of placement plates, a lifting mechanism, a spray device, a rainwater collection filter, a water storage tank and a pump body. The frame is provided with a top wall at the top and transparent side walls are provided around it. The side wall located at the front side is provided with an open or closed door. The plurality of placement plates are horizontally arranged and installed between the two ends of the frame at intervals. The spray device is installed at the rear side of the frame. The lifting mechanism is installed in the frame and connected to the spray device. The rainwater collection filter is detachably installed at the top of the frame and has a downpipe. The water storage tank is installed at the bottom of the frame and has an upwardly extending water inlet pipe. The water inlet pipe is detachably plugged with the downpipe. The pump body is installed in the water storage tank and is connected to the spray device via a hose passing through the bottom of the frame.

[0008] On the basis of the above technical solution, the present invention can also be improved as follows.

[0009] Furthermore, legs are provided at the four corners of the lower end of the frame.

[0010] Furthermore, the frame is provided with a conical bottom wall, a drainage hole is provided at the center of the bottom wall, and the bottom wall extends into the water storage tank.

[0011] Furthermore, a filter box that can be pulled out horizontally laterally is provided on one side of the bottom wall of the frame, the bottom of the filter box is hollowed out, and filter paper is laid inside.

[0012] Furthermore, the above-mentioned spraying device includes a long strip of water divider, which has a flow cavity. The above-mentioned water divider is horizontally arranged in the above-mentioned frame and is located on the rear side of the above-mentioned frame. Its two ends extend toward the left and right ends of the above-mentioned frame. The front side of the above-mentioned water divider is connected with a plurality of nozzles at intervals along its length direction. The bottom of the above-mentioned water divider is provided with a water inlet connected to the flow cavity, and the above-mentioned water inlet is connected to the above-mentioned hose.

[0013] Furthermore, the lifting mechanism includes a screw rod, a guide rod and a motor. The screw rod and the guide rod are respectively arranged vertically. The upper end of the screw rod is rotatably connected to the upper end of the frame. The upper and lower ends of the guide rod are respectively connected and fixed to the upper and lower ends of the frame. A connecting block is provided in the middle of the rear end of the water divider. A nut is provided in the connecting block. The screw rod passes through the nut and is screwed together. The guide rod passes through the matching through hole on the connecting block. The motor is installed on the top of the frame and connected to the upper end of the screw rod.

[0014] Furthermore, the rainwater collection filter includes a box body, a filter filler and a filter membrane. The bottom wall of the box body is hollowed out, and a support grid is provided in the hollow area. The filter membrane is laid on the support grid, and the filter filler is laid on the upper part of the filter membrane. The bottom of the box body is connected to a water-passing shell, the bottom wall of the water-passing shell is an inclined surface, and a drain outlet is provided at one end of the water-passing shell inclined downward, and the drain outlet is connected to the sewer pipe.

[0015] Furthermore, the box body is a rectangular box body, and sleeves with open lower ends are provided on the outer sides of its four corners, and positioning rods adapted to the sleeves are provided at the four corners of the top of the frame, and the positioning rods are inserted into the corresponding sleeves.

[0016] Furthermore, a protective cover with an open lower end is provided at the lower end of the sewer pipe, and the connection between the water inlet pipe and the sewer pipe is located inside the protective cover.

[0017] Furthermore, a light source is provided on the rear side wall of the frame.

[0018] The beneficial effects of the utility model are: reasonable structural design, adaptability to indoor and outdoor plant cultivation environments, and the ability to utilize rainwater for spraying, thereby saving water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the plant cultivation rack of the utility model without the rainwater collection filter;

[0020] Figure 2This is a schematic diagram of the structure of the plant culture rack of the utility model;

[0021] Figure 3 It is a structural side view of another embodiment of the plant cultivation rack of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the rainwater collection filter of the plant cultivation rack of the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Frame; 2. Placement plate; 3. Lifting mechanism; 4. Spraying device; 5. Rainwater collection filter; 6. Water storage tank; 8. Light source; 12. Bottom wall; 13. Filter box; 31. Screw rod; 32. Guide rod; 33. Motor; 41. Water distributor; 42. Nozzle; 50. Downpipe; 51. Box body; 52. Filter filler; 53. Filter membrane; 54. Water-passing shell; 61. Water inlet pipe; 111. Positioning rod; 411. Connecting block; 511. Sleeve; 512. Protective cover. DETAILED DESCRIPTION

[0025] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0026] Example: Figure 1 , 2 As shown in Figure 3, the plant cultivation rack of this embodiment includes a rectangular frame 1, a plurality of placement plates 2, a lifting mechanism 3, a spray device 4, a rainwater collection filter 5, a water storage tank 6 and a pump body. The frame 1 is provided with a top wall on the top and transparent side walls around it. The side wall located on the front side is provided with an open or closed door. The plurality of placement plates 2 are horizontally arranged and installed between the two ends of the frame 1 at intervals up and down. The spray device 4 is installed on the rear side of the frame 1. The lifting mechanism 3 is installed in the frame 1 and connected with the spray device 4. The rainwater collection filter 5 is detachably installed on the top of the frame 1 and has a downpipe 50. The water storage tank 6 is installed at the bottom of the frame 1 and has an upwardly extending water inlet pipe 61. The water inlet pipe 61 is detachably plugged with the downpipe 50. The pump body is installed in the water storage tank 6 and is connected with the spray device 4 through a hose passing through the bottom of the frame 1.

[0027] The usage process is as follows:

[0028] When used indoors, the rainwater collection filter 5 is removed, and the water inlet pipe 61 of the water storage tank 6 is connected to the tap water network. When used outdoors, the rainwater collection filter 5 is installed on the top of the frame 1, and the downpipe 50 is plugged into the water inlet pipe 61. In the rainy season, the rainwater can be collected by the rainwater collection filter 5 and filtered and stored in the water storage tank 6 as water for plant cultivation. In the dry season, water can be added to the water storage tank 6 to meet the water demand for irrigation. Specifically, the plants are placed on the multi-layer placement board 2. When watering is required, the lifting mechanism 3 drives the spray device 4 to move up and down at the rear of the frame 1, so as to cover the spraying and watering of the plants on the multi-layer placement board 2. The dripping water for watering flows into the water storage tank 6 through the lower end of the frame 1. On the whole, the structural design is reasonable, which can adapt to the indoor and outdoor plant cultivation environment, and can use rainwater for spraying, saving water resources. At the same time, only one spray device 4 is needed, and there is no need to design a spray device for each layer of plants separately, which is more convenient to use.

[0029] In this embodiment, vertical beams or plates are respectively provided at the left and right ends of the frame 1, and a plurality of L-shaped support parts are provided at intervals up and down on the inner side of the beams or plates. The two ends of the placement plate 2 are respectively supported on support parts at the same height at the two ends. The support parts can be densely arranged, and the installation height of the placement plate 2 can be selected according to actual needs, so as to adjust the growth spacing between two adjacent layers of plants.

[0030] In this embodiment, legs are provided at the four corners of the lower end of the frame 1 .

[0031] As a preferred embodiment, the frame 1 is provided with a conical bottom wall 12 , a drainage hole is provided at the center of the bottom wall 12 , and the bottom wall 12 extends into the water storage tank 6 .

[0032] In the above embodiment, the water dripping during irrigation will be gathered through the bottom wall 12 and enter the water storage tank 6 through the drainage hole.

[0033] As a preferred embodiment, a filter box 13 that can be pulled out horizontally laterally is provided on one side of the upper portion of the bottom wall 12 of the frame 1. The bottom of the filter box 13 is hollowed out and filter paper is laid inside.

[0034] In the above embodiment, the dripping water for irrigation has the problem of carrying soil or impurities. Therefore, in the process of being collected by the bottom wall 12, it will be filtered through the filter box 13, and then flow downward into the water storage tank 6. The filter box 13 can be pulled out sideways to facilitate the replacement of filter paper.

[0035] As a preferred embodiment, the spray device 4 includes a long strip of water divider 41, which has a flow cavity. The water divider 41 is horizontally arranged in the frame 1 and located at the rear side of the frame 1, with its two ends extending toward the left and right ends of the frame 1. A plurality of nozzles 42 are connected at intervals along the length direction of the front side of the water divider 41, and a water inlet connected to the flow cavity is provided at the bottom of the water divider 41, and the water inlet is connected to the hose.

[0036] In the above embodiment, the spray device 4 is simply designed, and water is supplied to a plurality of nozzles 42 through a water distributor 41. The plurality of nozzles 42 can cover the space between the left and right ends inside the frame 1, and there is no dead angle for spraying.

[0037] As a preferred embodiment, the lifting mechanism 3 includes a screw rod 31, a guide rod 32 and a motor 33. The screw rod 31 and the guide rod 32 are respectively arranged vertically. The upper end of the screw rod 31 is rotatably connected to the upper end of the frame 1. The upper and lower ends of the guide rod 32 are respectively connected and fixed to the upper and lower ends of the frame 1. A connecting block 411 is provided in the middle of the rear end of the water divider 41. A nut is provided in the connecting block 411. The screw rod 31 passes through the nut and is screwed together. The guide rod 32 passes through the matching through hole on the connecting block 411. The motor 33 is installed on the top of the frame 1 and is connected to the upper end of the screw rod 31.

[0038] In the above embodiment, the motor 33 drives the screw rod 31 to rotate, thereby driving the nut and the connecting block 411 to move up and down relative to the guide rod 32, thereby realizing the stable up and down movement of the water distributor 41. The design is relatively reasonable, very convenient and simple.

[0039] In this embodiment, considering the need for outdoor use, a power supply is arranged outside the frame 1, and the power supply can be connected to all electrical components.

[0040] As a preferred embodiment, Figure 4 As shown, the rainwater collection filter 5 includes a box body 51, a filter filler 52 and a filter membrane 53. The bottom of the box body 51 is hollowed out, and a support grid is provided in the hollow area. The filter membrane 53 is laid on the support grid, and the filter filler 52 is laid on the upper part of the filter membrane 53. The bottom of the box body 51 is connected to a water-passing shell 54. The inner surface of the shell bottom of the water-passing shell 54 is an inclined surface, and a drain outlet is provided at one end of the water-passing shell 54 that is inclined downward, and the drain outlet is connected to the sewer pipe 50.

[0041] In the above embodiment, rainwater falls into the box body 51, is filtered by the filter filler 52, is further filtered by the filter membrane 52, and then flows into the water housing 54 through the bottom hollowing, and then flows toward the drain port through the inclined shell bottom inner surface of the water housing 54, and smoothly flows to the water storage tank 6 through the downpipe 50-water inlet pipe 61 for storage and use. Its structural design is simple and reasonable, and can effectively filter and collect rainwater.

[0042] As a preferred embodiment, the box body 51 is a rectangular box body, and sleeves 511 with open lower ends are provided on the outer sides of its four corners, and positioning rods 111 adapted to the sleeves 511 are provided at the four corners on the top of the frame 1, and the positioning rods 111 are inserted into the corresponding sleeves 511.

[0043] In the above embodiment, the four corners of the box body 51 are inserted from top to bottom into the positioning rods 111 corresponding to the four corners of the top of the frame 1 through the sleeves 511, so that the disassembly and assembly is convenient and quick.

[0044] As a preferred embodiment, a protective cover 512 with an open lower end is provided at the lower end of the sewer pipe 50 , and a connection between the water inlet pipe 61 and the sewer pipe 50 is located inside the protective cover 512 .

[0045] In the above embodiment, the protective cover 512 can shield and protect the connection portion between the down pipe 50 and the water inlet pipe 61 .

[0046] In this embodiment, a light source 8 is disposed on the rear side wall of the frame 1. When the ambient light is insufficient, the light source 8 can be turned on to provide supplementary light for plant growth, and at the same time, it is also convenient to perform other operations inside.

[0047] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0048] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0049] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0050] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0051] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0052] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A plant culture rack, characterized in that: The invention comprises a rectangular frame (1), a plurality of placement plates (2), a lifting mechanism (3), a spray device (4), a rainwater collection filter (5), a water storage tank (6) and a pump body. The frame (1) is provided with a top wall at the top and transparent side walls are provided around it. The side wall located at the front side is provided with an open or closed door. The plurality of placement plates (2) are horizontally arranged and installed between the two ends of the frame (1) at intervals. The spray device (4) is installed at the rear side of the frame (1). The lifting mechanism (3) is provided with a plurality of placement plates (2) and a plurality of placement plates (2) are provided at the top and bottom of the frame (1). The rainwater collecting filter (5) is installed in the frame (1) and connected to the spraying device (4). The rainwater collecting filter (5) is detachably installed on the top of the frame (1) and has a downpipe (50). The water storage tank (6) is installed at the bottom of the frame (1) and has an upwardly extending water inlet pipe (61). The water inlet pipe (61) is detachably plugged into the downpipe (50). The pump body is installed in the water storage tank (6) and connected to the spraying device (4) via a hose passing through the bottom of the frame (1).

2. A plant cultivation rack according to claim 1, characterized in that: Support legs are provided at the four corners of the lower end of the frame (1).

3. A plant cultivation rack according to claim 1, characterized in that: The frame (1) is provided with a conical bottom wall (12), a drainage hole is provided at the center of the bottom wall (12), and the bottom wall (12) extends into the water storage tank (6).

4. A plant cultivation rack according to claim 3, characterized in that: A filter box (13) that can be pulled out horizontally laterally is provided on one side of the bottom wall (12) of the frame (1); the bottom of the filter box (13) is hollowed out and filter paper is laid inside.

5. A plant cultivation rack according to claim 1, characterized in that: The spray device (4) comprises a long strip-shaped water divider (41), wherein the water divider (41) has a flow cavity therein, the water divider (41) is horizontally arranged in the frame (1) and located at the rear side of the frame (1), with its two ends extending towards the left and right ends of the frame (1), a plurality of nozzles (42) are connected to the front side of the water divider (41) at intervals along its length direction, and a water inlet communicating with the flow cavity is provided at the bottom of the water divider (41), and the water inlet is connected to the hose.

6. A plant cultivation rack according to claim 5, characterized in that: The lifting mechanism (3) comprises a screw rod (31), a guide rod (32) and a motor (33). The screw rod (31) and the guide rod (32) are respectively arranged vertically. The upper end of the screw rod (31) is rotatably connected to the upper end of the frame (1). The upper and lower ends of the guide rod (32) are respectively connected and fixed to the upper and lower ends of the frame (1). A connecting block (411) is provided at the middle of the rear end of the water distributor (41). A nut is provided in the connecting block (411). The screw rod (31) passes through the nut and is screwed together. The guide rod (32) passes through a matching through hole on the connecting block (411). The motor (33) is installed on the top of the frame (1) and is connected to the upper end of the screw rod (31).

7. A plant cultivation rack according to claim 1, characterized in that: The rainwater collection filter (5) comprises a box body (51), a filter filler (52) and a filter membrane (53); the box body (51) has a hollow bottom and a support grid is provided in the hollow area; the filter membrane (53) is laid on the support grid; the filter filler (52) is laid on the upper part of the filter membrane (53); the bottom of the box body (51) is connected to a water-passing shell (54); the inner surface of the shell bottom of the water-passing shell (54) is an inclined surface; and a drainage outlet is provided at one end of the water-passing shell (54) that is inclined downward, and the drainage outlet is connected to the sewer pipe (50).

8. A plant cultivation rack according to claim 7, characterized in that: The box body (51) is a rectangular box body, and sleeves (511) with open lower ends are provided on the outer sides of the four corners. Positioning rods (111) adapted to the sleeves (511) are provided at the four corners at the top of the frame (1), and the positioning rods (111) are inserted into the corresponding sleeves (511).

9. A plant cultivation rack according to any one of claims 1 to 8, characterized in that: The lower end of the downpipe (50) is provided with a protective cover (512) with an open lower end, and the connection between the water inlet pipe (61) and the downpipe (50) is located inside the protective cover (512).

10. A plant cultivation rack according to any one of claims 1 to 8, characterized in that: A light source (8) is provided on the rear side wall of the frame (1).

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