Stand column type strawberry planting pile

Abstract

The utility model belongs to the technical field of strawberry planting piles, and particularly relates to a stand column type strawberry planting pile which comprises a base, a limiting groove is formed in the top of the base, an inserting groove is formed in the center of the top of the base, a bottom layer connecting sleeve is arranged at the top of the base, and an inserting block is fixedly connected to the bottom of the bottom layer connecting sleeve and located in the inserting groove. Limiting rings are fixedly connected to the bottoms of the bottom-layer connecting sleeves, secondary connecting sleeves are arranged at the tops of the bottom-layer connecting sleeves, threaded holes are formed in the outer walls of the multiple secondary connecting sleeves, culture cylinders are in threaded connection with the inner walls of the threaded holes, and positioning grooves are formed in the tops of the bottom-layer connecting sleeves and the multiple secondary connecting sleeves; the bottoms of the multiple secondary connecting sleeves are fixedly connected with positioning plates correspondingly, and the multiple positioning plates are located in the multiple positioning grooves correspondingly. Under the action of the secondary connecting sleeve, the vertical space is fully utilized, the strawberry yield per unit area is obviously improved, the occurrence and propagation of diseases and insect pests are reduced, and treading can be avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of strawberry planting piles, and specifically relates to a columnar strawberry planting pile. Background Technique

[0002] The columnar strawberry planting pile is a form of three-dimensional strawberry planting. It combines the growth form of strawberries and makes more effective use of greenhouse space and solar energy resources by suspending cultivation columns. This planting method can not only expand the space development direction but also significantly improve the cultivation quality and efficiency, thereby improving the yield and quality of strawberries.

[0003] Strawberries are usually planted on the ground, and there should be a certain space between strawberry seedlings. The space utilization rate is low. At the same time, the surface of strawberries will contact the ground, which makes it easy for ground insects to attach to the strawberry surface and cause harm to strawberries. In addition, strawberries planted on the ground are easily trampled. Summary of the Invention

[0004] The purpose of the utility model is to provide a columnar strawberry planting pile, which makes full use of the vertical space, significantly improves the strawberry yield per unit area, reduces the occurrence and spread of pests and diseases, and can avoid being trampled.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is: to provide a columnar strawberry planting pile, including a base. A limit groove is opened at the top of the base, a slot is opened at the center of the top of the base, a bottom connection sleeve is arranged at the top of the base. An insertion block is fixedly connected to the bottom of the bottom connection sleeve, and the insertion block is located inside the slot. A limit ring is fixedly connected to the bottom of the bottom connection sleeve, and the limit ring is located inside the limit groove. A secondary connection sleeve is arranged at the top of the bottom connection sleeve, and the number of secondary connection sleeves is multiple. Threaded holes are opened on the outer walls of the multiple secondary connection sleeves, and the number of threaded holes is also multiple. Culture cylinders are threadedly connected to the inner walls of the multiple threaded holes. Positioning grooves are opened at the tops of the bottom connection sleeve and the multiple secondary connection sleeves, and the number of positioning grooves is multiple. Positioning plates are fixedly connected to the bottoms of the multiple secondary connection sleeves, and the number of positioning plates is multiple. The multiple positioning plates are respectively located inside the multiple positioning grooves.

[0006] Optionally, the slot is located inside the limit groove, and the cross-sections of the limit groove and the limit ring are both T-shaped.

[0007] Optionally, a sealing groove is opened at the top of the bottom connection sleeve, and sealing grooves are opened on the upper and lower surfaces of the multiple secondary connection sleeves. Sealing rings are installed inside the sealing grooves.

[0008] Optionally, drain holes are opened at the bottom of the inner wall of the bottom connection sleeve, and the number of drain holes is multiple.

[0009] Optionally, a drainage groove is provided inside the base, and a plurality of the liquid discharge holes are all located in the middle of the drainage groove, and the drainage groove is located in the middle of the limit groove and the slot.

[0010] Optionally, a liquid discharge channel is provided on the inner wall of the drainage groove, and the number of the liquid discharge channels is multiple. A spraying device is arranged on the top of the topmost secondary connecting sleeve.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. When the utility model is used, a plurality of culture cylinders are respectively installed in a plurality of threaded holes formed in the outer walls of the plurality of secondary connecting sleeves and the bottom connecting sleeve. A plurality of positioning grooves are provided at the tops of the bottom connecting sleeve and the plurality of secondary connecting sleeves. A plurality of positioning plates are connected to the bottoms of the plurality of secondary connecting sleeves. Then, the plurality of positioning plates connected to the bottom of the first secondary connecting sleeve are respectively inserted into the plurality of positioning grooves formed in the top of the bottom connecting sleeve, so as to sleeved the plurality of secondary connecting sleeves together. Then, soil is filled into the plurality of secondary connecting sleeves. When picking, the bottom connecting sleeve can be directly rotated to realize the rotation of the whole planting pile, without having to circle around the whole planting pile for picking, making full use of the vertical space.

[0013] 2. When the utility model is used, the spraying device is connected to the watering device in the planting greenhouse. The nutrient solution is sprayed inside the topmost secondary connecting sleeve through the spraying device, and then slowly flows down into the innermost secondary connecting sleeve. Then, it flows out through a plurality of liquid discharge holes formed at the bottom of the inner wall of the bottom connecting sleeve, flows through the drainage groove, and finally flows out through a plurality of liquid discharge channels, preventing the strawberry seedlings in the plurality of culture cylinders at the bottom layer from dying due to being soaked in the nutrient solution. Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0015] Figure 1 It is a first perspective three-dimensional structure diagram of the present utility model;

[0016] Figure 2 It is a three-dimensional structure diagram of the base of the present utility model;

[0017] Figure 3 It is a sectional three-dimensional structure diagram of the base of the present utility model;

[0018] Figure 4 Schematic three-dimensional structure diagram of the bottom connecting sleeve of the present utility model;

[0019] Figure 5 Schematic three-dimensional structure diagram of the limiting ring of the present utility model;

[0020] Figure 6 Schematic cross-sectional three-dimensional structure diagram of the bottom connecting sleeve of the present utility model;

[0021] Figure 7 Schematic three-dimensional structure diagram of the secondary connecting sleeve of the present utility model;

[0022] Figure 8 Schematic three-dimensional structure diagram of the positioning plate of the present utility model;

[0023] Figure 9 Schematic cross-sectional three-dimensional structure diagram of the present utility model.

[0024] In the figure: 1, base; 2, limiting groove; 3, slot; 4, insertion block; 5, bottom connecting sleeve; 6, limiting ring; 7, secondary connecting sleeve; 8, threaded hole; 9, culture cylinder; 10, positioning groove; 11, positioning plate; 12, sealing groove; 13, sealing ring; 14, liquid discharge hole; 15, drainage groove; 16, liquid discharge channel; 17, spraying device. Specific embodiments

[0025] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0026] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0027] It should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0028] In addition, the terms "first" and "second" are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality of" means two or more, unless otherwise specifically defined.

[0029] Referring to Figures 1-5 , a column - type strawberry planting pile provided by an embodiment of the present utility model will now be described. A column - type strawberry planting pile includes a base 1. A limiting groove 2 is opened at the top of the base 1, a slot 3 is opened at the center of the top of the base 1, a bottom - layer connecting sleeve 5 is arranged at the top of the base 1. A plug 4 is fixedly connected to the bottom of the bottom - layer connecting sleeve 5, and the plug 4 is located inside the slot 3. A limiting ring 6 is fixedly connected to the bottom of the bottom - layer connecting sleeve 5, and the limiting ring 6 is located inside the limiting groove 2. A secondary connecting sleeve 7 is arranged at the top of the bottom - layer connecting sleeve 5, and there are a plurality of secondary connecting sleeves 7. Threaded holes 8 are opened on the outer walls of the plurality of secondary connecting sleeves 7, and there are also a plurality of threaded holes 8 respectively. Culture cylinders 9 are threadedly connected to the inner walls of the plurality of threaded holes 8. Positioning grooves 10 are opened at the tops of the bottom - layer connecting sleeve 5 and the plurality of secondary connecting sleeves 7, and there are also a plurality of positioning grooves 10 respectively. Positioning plates 11 are fixedly connected to the bottoms of the plurality of secondary connecting sleeves 7, and there are also a plurality of positioning plates 11 respectively. The plurality of positioning plates 11 are respectively located inside the plurality of positioning grooves 10. The slot 3 is located inside the limiting groove 2, and the cross - sections of the limiting groove 2 and the limiting ring 6 are both T - shaped.

[0030] The plurality of culture cylinders 9 are respectively inserted into the plurality of threaded holes 8 opened on the outer walls of the plurality of secondary connecting sleeves 7 and the bottom - layer connecting sleeve 5. A plurality of positioning grooves 10 are opened at the tops of the bottom - layer connecting sleeve 5 and the plurality of secondary connecting sleeves 7, and a plurality of positioning plates 11 are connected to the bottoms of the plurality of secondary connecting sleeves 7. Then, the plurality of positioning plates 11 connected to the bottom of the first secondary connecting sleeve 7 are respectively inserted into the plurality of positioning grooves 10 opened at the top of the bottom - layer connecting sleeve 5, so as to sleevingly connect the plurality of secondary connecting sleeves 7 together. Then, soil is filled into the plurality of secondary connecting sleeves 7. When picking, directly rotating the bottom - layer connecting sleeve 5 can achieve the rotation of the entire planting pile, without the need to circle around the entire planting pile for picking.

[0031] In another embodiment of the present utility model, please refer to Figure 4 and Figure 5 , a sealing groove 12 is opened at the top of the bottom - layer connecting sleeve 5, sealing grooves 12 are opened on the upper and lower surfaces of the plurality of secondary connecting sleeves 7, and sealing rings 13 are installed inside the sealing grooves 12 to prevent nutrient solution from flowing out through the gaps when the plurality of secondary connecting sleeves 7 are sleeved together.

[0032] In another embodiment of the present utility model, please refer to Figures 1 to 3, a drain hole 14 is provided at the bottom of the inner wall of the bottom connection sleeve 5, and the number of drain holes 14 is multiple. A drainage groove 15 is provided inside the base 1. Multiple drain holes 14 are all located in the middle of the drainage groove 15. The drainage groove 15 is located between the limiting groove 2 and the slot 3. A drainage channel 16 is provided on the inner wall of the drainage groove 15, and the number of drainage channels 16 is multiple. A spraying device 17 is provided at the top of the uppermost secondary connection sleeve 7.

[0033] During use, the spraying device 17 is connected to the watering device in the planting greenhouse. The nutrient solution is sprayed inside the top secondary connection sleeve 7 through the spraying device 17, and then slowly flows downward into the innermost secondary connection sleeve 7. Then, it flows out through the multiple drain holes 14 provided at the bottom of the inner wall of the bottom connection sleeve 5, flows through the drainage groove 15, and finally flows out through the multiple drainage channels 16, preventing the strawberry seedlings in the multiple culture cylinders 9 at the bottom from dying due to being soaked in the nutrient solution.

[0034] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A column-type strawberry planting pile, comprising a base (1), characterized in that: The top of the base (1) is provided with a limiting groove (2), the center of the top of the base (1) is provided with a slot (3), the top of the base (1) is provided with a bottom connection sleeve (5), the bottom of the bottom connection sleeve (5) is fixedly connected with an insert block (4), the insert block (4) is located inside the slot (3), the bottom of the bottom connection sleeve (5) is fixedly connected with a limiting ring (6), the limiting ring (6) is located inside the limiting groove (2), the top of the bottom connection sleeve (5) is provided with a secondary connection sleeve (7), and the number of the secondary connection sleeves (7) is multiple, and the multiple The outer walls of the secondary connecting sleeves (7) are provided with threaded holes (8), and the number of the threaded holes (8) is plural. The inner walls of the plural threaded holes (8) are threadedly connected with culture cylinders (9). The bottom connecting sleeve (5) and the tops of the plural secondary connecting sleeves (7) are provided with positioning grooves (10), and the number of the positioning grooves (10) is plural. The bottoms of the plural secondary connecting sleeves (7) are fixedly connected with positioning plates (11), and the number of the positioning plates (11) is plural. The plural positioning plates (11) are respectively located inside the plural positioning grooves (10).

2. A column type strawberry planting pile as claimed in claim 1, characterized in that: The slot (3) is located inside the limiting groove (2), and the cross-sections of the limiting groove (2) and the limiting ring (6) are both T-shaped.

3. The column-type strawberry planting pile according to claim 1, characterized in that: The top of the bottom connection sleeve (5) is provided with a sealing groove (12), and the upper and lower surfaces of the plurality of secondary connection sleeves (7) are all provided with sealing grooves (12), and a sealing ring (13) is installed inside the sealing groove (12).

4. The column-type strawberry planting pile according to claim 1, characterized in that: A drainage hole (14) is provided at the bottom of the inner wall of the bottom connection sleeve (5), and there are a plurality of drainage holes (14).

5. The column-type strawberry planting pile according to claim 4, characterized in that: A drainage groove (15) is provided inside the base (1), and the plurality of drainage holes (14) are all located in the middle of the drainage groove (15), and the drainage groove (15) is located in the middle of the limiting groove (2) and the slot (3).

6. The column-type strawberry planting pile according to claim 5, characterized in that: The inner wall of the drainage groove (15) is provided with a drainage channel (16), and the number of the drainage channels (16) is multiple, and the top of the uppermost secondary connecting sleeve (7) is provided with a spray device (17).

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