Planting rack irrigation system and planting equipment

Abstract

The utility model discloses a planting frame irrigation system and planting equipment, and relates to the technical field of plant planting, the planting frame irrigation system comprises a planting frame, a liquid storage device, a first siphon unit and a liquid collection device; in the using process, firstly, liquid is collected into the liquid storage device, the multiple first siphon units evenly discharge liquid to different planting areas on the same layer through the siphon effect, the liquid is collected by the liquid collecting parts corresponding to the planting areas after flowing through the planting areas, the liquid is smoothly discharged into another planting area through the first liquid discharging parts of the liquid collecting parts, and it is guaranteed that the liquid flows evenly; the requirement on liquid inlet is reduced, and the cost is reduced; one planting area is correspondingly provided with one liquid collecting part, so that liquid cannot be shunted, the stability of liquid supply to the planting areas is ensured, when the planting areas are provided with the planting grooves, the liquid flows through the planting grooves and then is discharged to the liquid collecting parts, and when one planting area is not provided with the planting grooves, the liquid can also be directly discharged to the other liquid collecting part from the liquid collecting part; a user can install the planting groove according to needs.

Description

TECHNICAL FIELD

[0001] The utility model relates to plant planting technical field, especially a kind of planting frame irrigation system and planting equipment. BACKGROUND

[0002] Soilless culture is a new crop cultivation technology developed in recent decades, which overcomes the shortcomings of traditional land planting. Soilless culture does not require tillage, plowing, weeding and other operations, saving labor and time, and water and fertilizer can be applied simultaneously. The liquid supply system provides a constant and accurate supply of liquid, making management easy and reducing waste. This greatly reduces labor intensity. Moreover, soilless culture often has a multi-layer structure, and each layer contains multiple planting slots, improving the utilization of space. In the prior art, irrigation of different layers is mainly achieved by setting a liquid outlet device at the topmost layer, and then relying on the self-weight of the liquid to flow downward continuously to achieve irrigation of the multi-layer planting slots. When the occupied area is large, the length of the corresponding pipeline increases, and the water pump flow is small, which cannot ensure the uniformity of water flow in each column, i.e., it cannot ensure the uniformity of liquid reception in each planting slot. To ensure the normal growth of crops, a separate liquid outlet device needs to be provided for each column, or a separate liquid supply device needs to be provided for each layer, which increases the cost of liquid supply. SUMMARY

[0003] The main purpose of the present utility model is to provide a planting frame irrigation system and a planting device to solve the problem of high liquid supply requirements in the prior art.

[0004] To achieve the above-mentioned purpose, the planting frame irrigation system according to the present utility model comprises:

[0005] A planting frame, which comprises a plurality of planting layers, and each planting layer is provided with a plurality of planting areas.

[0006] A liquid storage device, which is arranged on the planting frame and comprises a plurality of first siphon units arranged at intervals. One or more first siphon units correspond to one planting area, so as to uniformly discharge the liquid in the liquid storage device into the planting area.

[0007] A plurality of liquid collecting devices, which are arranged between two adjacent planting layers. Each liquid collecting device is provided with a plurality of liquid collecting portions, and each liquid collecting portion is connected with a first liquid discharging portion. One liquid collecting portion is arranged corresponding to one planting area. The liquid collecting portion is used to collect the liquid discharged from the planting area in one layer and discharge the collected liquid to the planting area of the adjacent planting layer.

[0008] In an embodiment, the liquid collecting device comprises:

[0009] A liquid collecting tank, which is provided with a plurality of partition members arranged at intervals in the liquid collecting tank, so as to divide the liquid collecting tank into a plurality of liquid collecting cavities.

[0010] The liquid collecting part comprises one or more liquid collecting cavities.

[0011] In an embodiment, the liquid collecting device comprises:

[0012] A plurality of liquid collecting grooves, each of which is provided with a liquid collecting cavity;

[0013] The liquid collecting part comprises one or more liquid collecting grooves.

[0014] In an embodiment, the liquid collecting cavities are connected with a plurality of first liquid discharging parts.

[0015] In an embodiment, the planting frame irrigation system further comprises a planting unit arranged in the planting area and configured to collect liquid discharged by one layer of the liquid collecting parts, the planting unit being provided with a second liquid discharging part, the second liquid discharging part partially extending into the liquid collecting cavity of an adjacent other layer of the liquid collecting parts.

[0016] In an embodiment, the liquid collecting grooves are arranged on the side surface of the planting frame, each of the liquid collecting grooves comprises a first side edge and a second side edge, the second side edge abuts against the planting unit, and the length of the first side edge along the opening direction of the liquid collecting groove is greater than the length of the second side edge along the opening direction of the liquid collecting groove.

[0017] In an embodiment, the liquid collecting device further comprises a drain pipe, one end of the drain pipe being connected to the first liquid discharging part, and the other end of the drain pipe extending towards the liquid collecting groove of another layer of the liquid collecting device away from the liquid storage device.

[0018] In an embodiment, the drain pipe comprises an avoiding part and an inward moving part which are connected to each other, the avoiding part is connected to the first liquid discharging part, and a gap exists between the avoiding part and the planting area, the inward moving part extends towards the planting area and enters the planting area.

[0019] In an embodiment, the liquid collecting device further comprises a flexible conduit, the flexible conduit being connected to the end of the drain pipe away from the first liquid discharging part, and the flexible conduit partially extends into the planting unit.

[0020] The utility model further provides a planting equipment, the planting equipment comprises the irrigation system.

[0021] The technical solution of this utility model uses a first siphon unit to ensure the uniform discharge of liquid stored in the liquid storage device. During use, the liquid is first collected into the liquid storage device, and multiple first siphon units discharge liquid evenly to different planting areas on the same layer through the siphon effect. After the liquid flows through the planting area, it is collected by the corresponding liquid collection part of the planting area and smoothly discharged into another planting area through the first discharge part of the liquid collection part, ensuring uniform water flow, reducing the requirements for liquid inlet, and reducing costs. One liquid collection part is set for each planting area, so that the liquid will not be split, thereby ensuring a stable liquid supply to the planting area. When the planting area is equipped with a planting trough, the liquid flows through the planting trough and then discharges to the liquid collection part. When a planting area is not equipped with a planting trough, the liquid can also be directly discharged from the liquid collection part to another liquid collection part, avoiding the inability to supply liquid smoothly when fewer planting troughs are installed. Users can install planting troughs as needed for user convenience. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0023] Figure 1 A schematic diagram of an embodiment of the planting rack irrigation system provided by this utility model;

[0024] Figure 2 This is a schematic diagram of the assembly structure of the liquid collection device;

[0025] Figure 3 Top view of the planting rack irrigation system provided by this utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the first siphon unit;

[0027] Figure 5 A schematic diagram of the structure of a planting unit in one embodiment of the planting rack irrigation system provided by this utility model.

[0028] Explanation of icon numbers:

[0029] 100, a planting frame irrigation system; 10, a planting frame; 20, a planting area; 1, a liquid storage device; 11, a first siphon unit; 111, a siphon pipe; 112, an overflow pipe; 2, a liquid collecting device; 21, a liquid collecting tank; 211, a partition piece; 212, a liquid collecting cavity; 213, a first blocking edge; 214, a second blocking edge; 3, a first liquid discharging part; 4, a drain pipe; 41, an avoiding part; 42, an inward moving part; 5, a flexible conduit; 6, a planting unit; 61, a second liquid discharging part.

[0030] The purposes, functional features and advantages of the utility model will be further described with reference to the accompanying drawings in combination with embodiments. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0032] It should be noted that if the embodiments of the utility model involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement condition, etc. between components in a certain posture, and if the certain posture changes, the directional indications also change accordingly.

[0033] In addition, if the embodiments of the utility model involve descriptions such as "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one feature. In addition, "and / or" or "and / or" appearing throughout the text means that the three parallel schemes are included, taking "A and / or B" as an example, including A scheme, or B scheme, or A and B simultaneously meet the scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the utility model.

[0034] Soilless culture is a new crop cultivation technology developed in recent decades, which gets rid of the shortcomings of traditional land planting. Soilless culture does not need tillage, ploughing, weeding and other operations, saves labor and work, and solves watering and fertilizing at the same time. The liquid is supplied by the liquid supply system in a timely and quantitative manner, which is convenient to manage and will not cause waste, greatly reducing the labor intensity. Moreover, the soilless culture is often a multi-layer structure, and each layer contains multiple planting grooves, which improves the utilization of space. In the prior art, irrigation of different layers is mainly realized by setting a liquid outlet device on the topmost layer, and then relying on the self-weight of the liquid to flow downward to realize irrigation of the multi-layer planting grooves. When the occupied area is large, the length of the corresponding pipeline increases and the flow rate of the water pump is small, which cannot guarantee the uniformity of water flow in each column, that is, it cannot guarantee the uniformity of liquid receiving of each planting groove. In order to ensure the normal growth of crops, it is necessary to separately set a liquid outlet device for each column, or to separately set a liquid supply device for each layer, which increases the cost.

[0035] The utility model provides a kind of planting frame irrigation system 100.

[0036] Please refer to Figures 1 to 5 In an embodiment of the utility model, the planting frame irrigation system 100 planting frame 10, the planting frame 10 includes multiple planting layers, and the planting layer is provided with multiple planting areas 20;

[0037] The liquid storage device 1 is arranged on the planting frame 10, and the liquid storage device 1 further includes multiple first siphon units 11 distributed at intervals, one or more first siphon units 11 correspond to one planting area 20, so as to uniformly discharge the liquid in the liquid storage device 1 into the planting area 20.

[0038] Multiple liquid collecting devices 2 are arranged between two adjacent planting layers, and the liquid collecting device 2 is provided with multiple liquid collecting portions, and the liquid collecting portion is connected with a first liquid discharge portion 3. One planting area 20 is correspondingly provided with one liquid collecting portion. The liquid collecting portion is used to collect the liquid discharged from the planting area 20 in one layer, and discharge the collected liquid to the planting area 20 in the adjacent planting layer.

[0039] It should be noted that the liquid storage device 1 is provided with a liquid storage cavity. In some embodiments, the liquid storage cavity is exposed to the outside, which is convenient for users to directly supply liquid. Users can directly pour liquid into the liquid storage cavity to complete the liquid supply.

[0040] It can be understood that for planting, the plant is placed in the planting unit 6, and then the planting unit 6 is arranged in the planting area 20 of the planting frame 10. The planting unit 6 can be a planting groove.

[0041] The planting unit 6 is detachably connected with the planting frame 10, and it can be understood that the connection mode of the planting unit 6 and the planting frame 10 can be clamping, threaded connection, bolt connection, pin connection, groove connection or direct lapping, and the present embodiment does not limit this.

[0042] As shown in Figure 1 It can be understood that when the planting area 20 between the liquid storage device 1 and the liquid collecting device 2 is provided with the planting unit 6, the liquid of the liquid storage device 1 is first discharged into the planting unit 6, and then the liquid is discharged into the liquid collecting device 2 through the planting unit 6. When the planting area 20 between the liquid storage device 1 and the liquid collecting device 2 is not provided with the planting unit 6, the liquid discharged by the liquid storage device 1 is directly discharged into the liquid collecting device 2.

[0043] It can be understood that when the planting unit 6 is provided between two liquid collecting devices 2, the liquid of the liquid collecting device 2 is first discharged into the planting unit 6, and then the liquid is discharged into the next layer of the liquid collecting device 2 through the planting unit 6. When the planting unit 6 is not provided, the liquid of the liquid collecting device 2 is directly discharged into the next layer of the liquid collecting device 2.

[0044] As shown in Figure 3 and Figure 4 Optionally, the first siphon unit 11 includes a plurality of siphon pipes 111, and one liquid collecting portion corresponds to a plurality of first siphon units 11. By increasing the number of siphon pipes 111 and first siphon units 11, the liquid supply speed can be effectively accelerated, and the irrigation time can be reduced. It can be understood that the number of siphon pipes 111 of the first siphon unit 11 can be one or more, and the number of first siphon units 11 corresponding to one liquid collecting portion can also be one or more. The present embodiment does not specifically limit this.

[0045] As shown in Figure 4 The first siphon unit 11 further includes an overflow pipe 112, and the opening height of the overflow pipe 112 is higher than the top end of the siphon pipe 111, so as to ensure that the siphon pipe 111 can perform siphoning.

[0046] Furthermore, when the siphon pipe 111 is blocked or the water injection amount is too large, the liquid in the liquid storage cavity can flow out through the overflow pipe 112, and the overflow pipe 112 and the lower end of the siphon pipe 111 are in communication and flow out from one drain port.

[0047] It should be noted that the number of first siphon units 11 corresponding to different liquid collecting portions is the same, so as to ensure the uniformity of the flow rate.

[0048] As shown in Figure 1As shown, the liquid storage device 1 is optionally located at the highest position of the planting frame 10, and the liquid can be supplied to all the planting areas 20 of the planting frame 10. It can be understood that the liquid storage device 1 can also be located at other layers of the planting frame 10, and the liquid storage device 1 can also ensure that the planting areas 20 located below the liquid storage device 1 can be supplied with liquid. The present embodiment does not make specific limitations in this regard.

[0049] Optionally, the liquid storage device 1 is arranged at the side of the planting frame 10, and the liquid collecting device 2 is also arranged at the side of the planting frame 10, and the positions of the two correspond to each other. The liquid storage device 1 can directly discharge liquid into the liquid collecting device 2 in the lower layer through the first siphon unit 11 arranged on the bottom wall. In some embodiments, the liquid storage device 1 is arranged inside the planting frame 10, and the position of the liquid collecting device 2 can or can not correspond to the position of the liquid storage device 1. When the position of the liquid collecting device 2 does not correspond to the position of the liquid storage device 1, for example, the liquid collecting device 2 is arranged at the side of the planting frame 10, the liquid storage device 1 can discharge liquid into the liquid collecting device 2 located below it through a liquid guide. One end of the liquid guide corresponds to the first siphon unit 11, and the other end corresponds to the liquid collecting device 2. The liquid guide can be a liquid guide pipe or a liquid guide groove, and the like. The present embodiment does not make specific limitations in this regard. When the position of the liquid collecting device 2 corresponds to the position of the liquid storage device 1, the liquid in the liquid storage device 1 can be uniformly discharged into the liquid collecting device 2 located below the liquid storage device 1 through the first siphon unit 11. The present embodiment does not make specific limitations in this regard.

[0050] It should be noted that the waste liquid device is arranged below the planting frame 10 to collect the liquid discharged after irrigation is completed. It can be understood that the liquid can be discharged into the waste liquid device through the liquid collecting device 2, or can be discharged into the waste liquid device by the planting unit 6.

[0051] Optionally, the waste liquid device is communicated with a water pump to transport the liquid in the waste liquid device to the liquid storage device 1, so as to realize the reuse of the liquid.

[0052] The technical solution of this utility model uses a first siphon unit 11 to ensure the uniform discharge of liquid stored in the liquid storage device 1. During use, the liquid is first collected into the liquid storage device 1, and multiple first siphon units 11 discharge liquid evenly into different planting areas 20 on the same layer through the siphon effect. After the liquid flows through the planting area 20, it is collected by the liquid collection part corresponding to the planting area 20 and smoothly discharged into another planting area 20 through the first discharge part 3 of the liquid collection part, ensuring uniform water flow, reducing the requirements for liquid inlet, and reducing costs. One liquid collection part is set for each planting area 20, so that the liquid will not be split, thereby ensuring a stable liquid supply to the planting area 20. When the planting area 20 is equipped with a planting trough, the liquid flows through the planting trough and then discharges to the liquid collection part. When a planting area 20 is not equipped with a planting trough, the liquid can also be directly discharged from the liquid collection part to another liquid collection part, avoiding the inability to supply liquid smoothly when fewer planting troughs are installed. Users can install planting troughs as needed for user convenience.

[0053] like Figure 2 As shown, in some embodiments, the liquid collection device 2 includes a liquid collection tank 21, and a plurality of partitions 211 are provided at intervals in the liquid collection tank 21 to divide the interior of the liquid collection tank 21 into a plurality of liquid collection cavities 212, wherein the liquid collection part includes one or more of the liquid collection cavities 212.

[0054] It is understood that one liquid collection section corresponds to one planting area 20, and the liquid collection section includes one or more liquid collection chambers 212. The liquid collection chambers 212 are separated by the partition 211, so that the liquid collection sections located on the same layer are independent and do not affect each other, avoiding liquid diversion and ensuring the stability of liquid supply to the planting area 20. For example, when the liquid collection section corresponds to the planting area 20 located in the same column, different columns do not affect each other. The first siphon unit 11 can ensure that the liquid flow into different columns is equal. Multiple liquid collection chambers 212 are formed by one liquid collection tank 21 and the partition 211, which reduces costs and facilitates installation.

[0055] It is understood that the liquid collection section can be one liquid collection chamber 212 or multiple liquid collection chambers 212, all of which can achieve the function of uniform liquid irrigation. When a liquid collection section includes multiple liquid collection chambers 212, if one of the liquid collection chambers 212 malfunctions during use, the remaining liquid collection chambers 212 can still operate normally to ensure that the liquid collection section supplies liquid to the planting area 20 normally.

[0056] In some embodiments, the liquid collection device 2 includes a plurality of liquid collection tanks 21, and each liquid collection tank 21 has a liquid collection cavity 212, wherein the liquid collection part includes one or more of the liquid collection tanks 21.

[0057] The multiple liquid collecting tanks 21 facilitate maintenance and transportation of the device. When a liquid collecting tank 21 is damaged, the user can replace or repair the single liquid collecting tank 21. For example, when the liquid collecting cavity 212 is divided by the partition, when one of the liquid collecting cavities 212 needs to be replaced or repaired due to abnormality, the entire liquid collecting tank 21 may need to be removed, which is inconvenient for operation due to the long length. The design of multiple liquid collecting tanks 21 effectively avoids the inconvenience of repair, and the volume of the single liquid collecting tank 21 is reduced, which facilitates transportation.

[0058] It can be understood that the liquid collecting part can be one liquid collecting tank 21 or multiple liquid collecting tanks 21, and both can achieve the function of uniform liquid filling. When one liquid collecting part includes multiple liquid collecting tanks 21, if one of the liquid collecting tanks 21 is abnormal during use, the remaining liquid collecting tanks 21 can still operate normally to ensure normal liquid supply of the liquid collecting part.

[0059] Optionally, the liquid collecting cavity 212 is connected with multiple first liquid discharging parts 3.

[0060] As shown in Figure 2 It can be understood that when the liquid collecting cavity 212 is provided with multiple first liquid discharging parts 3, the multiple first liquid discharging parts 3 can effectively ensure the flow abnormal state and effectively discharge liquid to avoid liquid overflow. When one of the first liquid discharging parts 3 is abnormal, the remaining first liquid discharging parts 3 can still achieve the normal liquid discharging function.

[0061] Optionally, in some embodiments, the first liquid discharging part 3 includes a liquid discharging piece, and the liquid discharging piece is a second siphon unit.

[0062] It can be understood that when the liquid discharging piece is the second siphon unit, the second siphon unit can uniformly discharge liquid from the liquid collecting cavity 212. The liquid collecting parts located in the same layer can be spaced apart or connected with each other, and both can ensure that the planting area 20 corresponding to the first liquid discharging part 3 uniformly receives liquid.

[0063] Optionally, the second siphon unit also includes multiple siphon pipes 111 to improve the liquid discharging efficiency.

[0064] It should be noted that when the liquid collecting parts are spaced apart, the liquid discharging piece can be a second siphon unit, a liquid discharging port, a drain pipe, or the like, and the present embodiment does not limit this.

[0065] Optionally, the first liquid discharge part 3 further comprises a filter part, the filter part is in communication with the liquid discharge part, the filter part is used to filter impurities in the liquid, prevent the pipeline from being blocked, wherein the filter part can be fixedly connected with the liquid collecting groove 21 or can be detachably connected with the liquid collecting groove 21, and the present embodiment does not make specific limitation thereto.

[0066] As shown in Figure 1 and Figure 5 Optionally, the planting frame irrigation system 100 further comprises a planting unit 6, the planting unit 6 is arranged in the planting area 20, and is used to collect the liquid discharged by one layer of the liquid collecting part, the planting unit 6 is provided with a second liquid discharge part 61, and the second liquid discharge part 61 partially penetrates into the liquid collecting cavity 212 of an adjacent other layer of the liquid collecting part.

[0067] It can be understood that the liquid in the planting unit 6 is discharged into the liquid collecting cavity 212 through the second liquid discharge part 61, the second liquid discharge part 61 is provided with a convex part, the convex part extends to the liquid collecting cavity 212 and penetrates into the inside of the liquid collecting cavity 212, when the liquid flow is small, the flow direction of the liquid in the planting unit 6 is difficult to control, and the liquid may flow on the surface of the outer bottom plate of the planting unit 6, the convex part can effectively guide the liquid to control the flow direction of the liquid, and accidents can be avoided.

[0068] Optionally, the depth of the second liquid discharge part 61 penetrating into the liquid collecting cavity 212 is greater than 3mm.

[0069] As shown in Figure 2 In some embodiments, the liquid collecting device 2 is arranged on the side of the planting frame 10, the liquid collecting groove 21 comprises a first retaining edge 213 away from the side of the planting frame 10 and a second retaining edge 214 opposite to the first retaining edge 213 and close to the planting frame 10, and the length of the first retaining edge 213 along the opening direction of the liquid collecting groove 21 is greater than the length of the second retaining edge 214 along the opening direction of the liquid collecting groove 21.

[0070] It should be noted that when the liquid flows into the liquid collecting device 2, the liquid will splash, when the planting area 20 between the upper and lower layers of the liquid collecting groove 21 is not provided with the planting unit 6, the liquid flowing into the liquid collecting groove 21 will splash more, and the first retaining edge 213 can effectively reduce the splashing of the liquid to the outside of the planting frame 10. It can be understood that when the liquid splashes over the second retaining edge 214, the planting unit 6 below the liquid collecting groove 21 can catch the splashing liquid, effectively avoiding the loss of liquid.

[0071] Optionally, the length difference between the first retaining edge 213 and the second retaining edge 214 is greater than or equal to 30mm.

[0072] Optionally, the first baffle 213 and the second baffle 214 are provided with a bending part extending towards the inside of the liquid collecting groove 21 at one end away from the bottom wall of the liquid collecting groove 21, which can more effectively prevent liquid from splashing out.

[0073] In some embodiments, the liquid collecting groove 21 is arranged on the side of the planting rack 10, and the liquid collecting groove 21 comprises the first baffle 213 and the second baffle 214 on opposite sides, the second baffle 214 abuts against the planting unit 6, and the length of the first baffle 213 along the opening direction of the liquid collecting groove 21 is greater than the length of the second baffle 214 along the opening direction of the liquid collecting groove 21.

[0074] As shown in Figure 5 It can be understood that, taking the planting unit 6 as an example, when the planting groove is arranged in the planting area 20, the liquid is collected into the liquid collecting groove 21 below through the second liquid discharge part 61, and because the second baffle 214 of the liquid collecting groove 21 abuts against the outer edge of the planting groove, the liquid will not splash out from the side of the second baffle 214 after being discharged into the liquid collecting groove 21, and because of the height of the first baffle, the liquid is also not easy to splash out from the first baffle, effectively preventing the liquid from splashing out, preventing rust, and ensuring the safety of equipment operation.

[0075] It should be noted that when the planting groove abuts against the second baffle 214, a gap is left between the planting groove and the first baffle 213, and optionally, the gap width is greater than 20 mm, which provides an error space for installing the planting groove and avoids the problem of easy liquid overflow caused by too small gap.

[0076] As shown in Figure 1 and Figure 2 Optionally, the liquid collecting device 2 further comprises a sewer pipe 4, one end of the sewer pipe 4 communicates with the first liquid discharge part 3, and the other end of the sewer pipe 4 extends towards the liquid collecting groove 21 of another layer away from the liquid storage device 1.

[0077] It can be understood that the liquid collecting device 2 is separated from the planting unit 6 or the liquid collecting device 2 of the adjacent another layer by a certain distance, and through the sewer pipe 4, the liquid can still be limited after being discharged from the liquid collecting device 2, preventing liquid from splashing, avoiding liquid loss, and ensuring the safety of equipment operation.

[0078] It should be noted that the planting unit 6 can be installed in combination with an automatic system. The automatic device drives the planting unit 6 to move in the planting rack 10. The automatic device transports the planting unit 6 to the corresponding position. For example, the automatic device can be an unmanned vehicle. The unmanned vehicle can move in the planting rack 10. The unmanned vehicle can lift and drive the planting unit 6 to move. When transported to the corresponding position, the planting unit 6 is lowered so that the planting unit 6 is placed in the corresponding planting area 20 in the planting rack 10. In combination with automation, the workload of the user can be effectively reduced.

[0079] Optionally, the downpipe 4 comprises a avoiding part 41 and an inner moving part 42 which are in communication with each other. The avoiding part 41 is in communication with the first liquid discharge part 3. There is a gap between the avoiding part 41 and the planting area 20. The inner moving part 42 extends to the planting area 20 and enters the planting area 20.

[0080] It should be noted that after the plant grows and matures, the size of the space occupied by the crown is larger than the size of the space occupied by the root. The avoiding part 41 deviates away from the planting rack 10 and there is a gap between the avoiding part 41 and the planting area 20. It should be noted that the avoiding part 41 corresponds to the position of the crown after the crop is generated. Therefore, by moving the avoiding part 41 of the downpipe 4 out of the planting area 20 to provide more growing space for the crown of the crop, the growth of the plant is facilitated.

[0081] It should be noted that since the space occupied by the plant root is small, the inner moving part 42 extends to the planting area 20 and enters the planting area 20, which is not easy to contact the plant, and can ensure that the liquid is smoothly discharged into the planting unit 6. The end of the inner moving part 42 away from the avoiding part 41 faces the non-crop part, avoiding the damage to the plant caused by the liquid impact on the plant.

[0082] It should be noted that by deviating the avoiding part 41 away from the planting area 20 and maintaining a certain gap between the avoiding part 41 and the planting area 20, it is ensured that the downpipe 4 is not easy to directly contact the branches, leaves, stems or roots of the plant during the placing and taking process of the planting unit 6. In this way, whether it is to transport a new planting unit 6 or to remove a mature planting unit 6, it can be carried out more smoothly without worrying about the damage to the plant caused by the downpipe 4. The avoiding part 41 effectively avoids the damage to the plant caused by the contact between the plant and the downpipe 4 during the placing or taking process of the planting unit 6.

[0083] Optionally, the distance between the avoiding part 41 and the side of the planting unit 6 close to the avoiding part 41 is greater than 30 mm.

[0084] Optionally, the liquid collecting device 2 further comprises a soft conduit 5, which is connected to the lower water pipe 4 away from the first liquid discharge part 3, and the soft conduit 5 partially penetrates into the planting unit 6.

[0085] It can be understood that the soft conduit 5 is made of soft material, so that the soft conduit 5 is not damaged during the installation or taking of the planting unit 6, and the installation or taking of the planting unit 6 is not limited, facilitating the installation and taking of the planting unit 6.

[0086] Optionally, when the planting unit 6 is arranged in the planting area 20, the end of the soft conduit 5 away from the first liquid discharge part 3 penetrates into the planting unit 6, preventing liquid from splashing, and not limiting the movement of the planting unit 6.

[0087] Optionally, the depth of the soft conduit 5 penetrating into the planting unit 6 is greater than or equal to 3 mm.

[0088] It should be noted that in some embodiments, the liquid storage device 1 and the liquid collecting device 2 are provided with the planting unit 6, and the lower water pipe 4 is arranged below the liquid storage device 1 and is connected to the first siphon unit 11, so as to directly discharge the liquid in the liquid storage device 1 into the planting unit 6.

[0089] As shown in Figure 1 Optionally, the lower water pipe 4 connected to the first siphon unit 11 is provided with the soft conduit 5, which is connected to the lower water pipe 4 away from the first siphon unit 11, and the soft conduit 5 partially penetrates into the planting unit 6.

[0090] The utility model also proposes a planting equipment, the planting equipment includes the planting frame irrigation system 100, the specific structure of planting frame irrigation system 100 refers to the above embodiment, because the planting equipment adopts all technical schemes of the above all embodiments, therefore at least has all beneficial effects brought by the technical scheme of the above embodiment, here will not repeat again.

[0091] The above is only an exemplary embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structural transformation made by using the utility model specification and drawings, or direct / indirect application in other related technical fields is included in the patent protection range of the utility model.

Claims

1. A planter irrigation system characterized by, The application relates to a planting frame irrigation system. The planting frame comprises a plurality of planting layers, each of which is provided with a plurality of planting areas. The planting frame is provided with a liquid storage device, which comprises a plurality of first siphon units arranged at intervals, and one or more first siphon units correspond to one planting area, so as to uniformly discharge the liquid in the liquid storage device into the planting area. The liquid collecting device comprises a liquid collecting tank, which is divided into a plurality of liquid collecting cavities by a plurality of partition members arranged at intervals.

2. The planter irrigation system of claim 1, wherein, The liquid collecting device comprises a plurality of liquid collecting cavities. The liquid collecting device comprises a plurality of liquid collecting cavities. The liquid collecting device comprises a plurality of liquid collecting cavities.

3. The planter irrigation system of claim 1, wherein, The liquid collecting device comprises a plurality of liquid collecting cavities. The planting frame irrigation system further comprises a planting unit arranged in the planting area, which is used for collecting the liquid discharged by the liquid collecting unit, and the planting unit is provided with a second liquid discharge unit which partially penetrates into the liquid collecting cavity of the adjacent liquid collecting unit. The liquid collecting tank is arranged on the side of the planting frame, and the liquid collecting tank comprises a first side edge and a second side edge, the second side edge abuts against the planting unit, and the length of the first side edge along the opening direction of the liquid collecting tank is greater than the length of the second side edge along the opening direction of the liquid collecting tank.

4. The planter irrigation system of any of claims 2-3, wherein, The liquid collecting device further comprises a drain pipe, one end of the drain pipe is connected to the first liquid discharge unit, and the other end of the drain pipe extends towards the liquid collecting tank of the other layer away from the liquid storage device.

5. The planter irrigation system of any of claims 2-3, wherein, The drain pipe comprises an avoiding portion and an inward moving portion which are connected to each other, the avoiding portion is connected to the first liquid discharge unit, and a gap exists between the avoiding portion and the planting area, the inward moving portion extends towards the planting area and enters the planting area.

6. The planter irrigation system of claim 5, wherein, The liquid collecting device further comprises a flexible pipe, one end of the flexible pipe is connected to the end of the drain pipe away from the first liquid discharge unit, and the flexible pipe partially penetrates into the planting unit.

7. The planter irrigation system of claim 5, wherein, The planting device comprises the planting frame irrigation system according to any one of claims 1 to 9.

8. The planter irrigation system of claim 7, wherein, ​ 9. The planter irrigation system of claim 7, wherein, ​ 10. A planting apparatus characterized by, ​

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