Stereoscopic support structure for vegetable seedling culture

Abstract

The utility model relates to the technical field of vegetable seedling raising, in particular to a vegetable seedling raising three-dimensional support structure which comprises a base, vertically-placed supporting columns are fixed to the two sides of the top face of the base through screws, a main pipeline is connected between the top ends of the two supporting columns, and rotating discs are rotationally connected to the two ends of the main pipeline. A plurality of straight rods are inserted in the circumferential side walls of the rotating discs in a radial mode, seedling raising pots are rotationally connected between the outer ends of the symmetrical straight rods on the rotating discs on the two sides through connecting pieces, and a plurality of evenly-arranged spraying heads are arranged at the bottom end of the side wall of the main pipeline. According to the vegetable seedling raising three-dimensional support structure, the support can be rapidly assembled through the rotating disc, the straight rod and the locking bolt, meanwhile, seedlings on the seedling raising pots can be watered by rotating the rotating disc through the main pipeline and the spraying head, and the seedlings can be rapidly taken down through the inner pot and the handle after seedling raising is finished.

Description

Technical Field

[0001] The utility model relates to the technical field of vegetable seedling cultivation, in particular to a three-dimensional support structure for vegetable seedling cultivation. Background Art

[0002] Seedling cultivation means to cultivate seedlings. Originally, it refers to cultivating seedlings in nurseries, hotbeds or greenhouses in preparation for transplanting them into the soil for planting. It can also refer to the stage when various organisms are artificially protected when they are small until they can survive independently. Seedling cultivation is a labor-intensive, time-consuming and highly technical job.

[0003] The utility model patent with authorization announcement number CN218550775U discloses a vegetable seedling planting rack, including a bottom supporting frame and supporting columns, the bottom of the bottom supporting frame is equipped with movable casters through a caster frame, the top of the bottom supporting frame is supported and fixed with a first column tube group through the supporting columns, the top of the first column tube group is supported and fixed with a second column tube group through the supporting frames, the first column tube group and the second column tube group are both composed of two parallel inserted columns, the top of the second column tube group is supported and fixed with a top supporting frame through the supporting frames, a disk insertion rod is slidably inserted in the inserted column, one end of the disk insertion rod extends to the outside of the inserted column and is fixedly equipped with an insertion column connecting rod.

[0004] Although this technical solution uses three layers of seedling trays to place and set up, the device can be moved as a whole, and the three layers of seedling trays can be stretched and spread out to support irradiation when sunlight is needed, and can also be supplemented with seedling lamps and three layers of integrated storage, which is convenient for small and medium-sized agricultural seedlings; however, the planting rack is not easy to install under this technical solution, and watering requires lifting, which consumes physical strength. At the same time, after the seedlings are raised, the seedling pots need to be removed from different heights. In view of this, we propose a three-dimensional support structure for vegetable seedlings. Utility Model Content

[0005] In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide a three-dimensional support structure for raising vegetable seedlings.

[0006] In the first aspect, the present application provides a three-dimensional support structure for vegetable seedlings, including a base, vertically placed support columns are fixed on both sides of the top surface of the base by screws, a main pipe is connected between the top ends of the two support columns, both ends of the main pipe are rotatably connected to rotating disks, a plurality of straight rods are radially inserted on the circumferential side walls of the rotating disks, a seedling pot is rotatably connected between the outer ends of the symmetrical straight rods on the rotating disks on both sides through connecting pieces, and a plurality of evenly arranged spray heads are provided at the bottom end of the side walls of the main pipe.

[0007] According to the technical solution provided in the embodiment of the present application, universal wheels are provided at the four corners of the bottom surface of the base, and inclined columns for strengthening the stability of the support column are fixed to the side walls at both ends of the support column by screws.

[0008] According to the technical solution provided in the embodiment of the present application, a plurality of plug-in holes for accommodating the insertion of the straight rod are radially distributed on the circumferential side wall of the rotating disk, and threaded holes corresponding to the positions of the plug-in holes and connected inside and outside are opened on the side wall of the rotating disk, and grooves are provided on the side wall of the straight rod corresponding to the threaded holes, and a locking bolt is threadedly connected in the threaded hole. When the straight rod is inserted into the plug-in hole, the screw end of the locking bolt extends into the groove at the corresponding position.

[0009] According to the technical solution provided in the embodiment of the present application, the seedling pot includes an outer pot, which is connected to the inner pot through slots provided at both ends of its top surface, and protrusions adapted to the slots are integrally formed at both ends of the inner pot, and a handle is welded and fixed to the top of the protrusion.

[0010] According to the technical solution provided in the embodiment of the present application, the connecting member includes a connecting block whose side wall is welded and fixed to the side wall of the outer basin, a connecting plate is integrally formed on the top surface of the connecting block away from the outer basin, and a cylinder is integrally formed on the upper end of the connecting plate away from the side wall of the connecting block.

[0011] According to the technical solution provided in the embodiment of the present application, a through hole for accommodating the rotating insertion of the cylinder is opened at one end of the straight rod away from the rotating disk, and a bearing is provided between the inner wall of the through hole and the outer wall of the cylinder, and the outer ring and inner ring of the bearing are respectively welded and fixed to the inner wall of the through hole and the outer wall of the cylinder.

[0012] According to the technical solution provided in the embodiment of the present application, one end of the main pipe is closed, and the other end of the main pipe is connected to a water pipe for an external water source, and the bottom end of the inner basin is provided with a plurality of fine holes for drainage.

[0013] To sum up, the technical scheme specifically discloses a three-dimensional support structure for vegetable seedlings, which includes a base, both sides of the top surface of the base are fixed with vertically placed support columns by screws, a main pipe is connected between the top ends of the two support columns, both ends of the main pipe are rotatably connected with a rotating disk, a plurality of straight rods are radially inserted on the circumferential side wall of the rotating disk, a seedling pot is rotatably connected between the outer ends of the straight rods symmetrically on the rotating disks on both sides through connecting pieces, and a plurality of evenly arranged spray heads are provided at the bottom end of the side wall of the main pipe; the support can be quickly assembled by the rotating disk, straight rods and locking bolts, and the seedlings on the seedling pot can be watered by rotating the rotating disk through the main pipe and the spray head, and the seedlings can be quickly removed by the inner pot and handle when the seedling cultivation is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is an exploded view of the overall structure in the utility model;

[0017] Figure 3 It is a schematic diagram of the structure of the rotating disk in the utility model;

[0018] Figure 4 It is a schematic diagram of the straight rod structure in the utility model;

[0019] Figure 5 It is a schematic diagram of the structure of the connecting piece in the utility model;

[0020] Figure 6 It is an exploded view of the seedling pot structure in the utility model.

[0021] In the figure:

[0022] 1. Base; 11. Universal wheel; 12. Support column; 13. Inclined column;

[0023] 2. Main pipeline; 21. Sprinkler head;

[0024] 3. Rotating plate; 31. Plug hole; 32. Threaded hole;

[0025] 4. straight rod; 41. through hole; 42. groove;

[0026] 5. Seedling pot; 51. Outer pot; 511. Slot; 52. Inner pot; 521. Bump; 522. Handle;

[0027] 6. Connecting piece; 61. Connecting block; 62. Connecting plate; 63. Cylinder;

[0028] 7. Bearings;

[0029] 8. Locking bolts;

[0030] 9. Water pipe. DETAILED DESCRIPTION

[0031] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0032] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0033] See also Figure 1-Figure 6 A three-dimensional support structure for vegetable seedlings, comprising a base 1, vertically placed support columns 12 are fixed on both sides of the top surface of the base 1 by screws, a main pipe 2 is connected between the tops of the two support columns 12, both ends of the main pipe 2 are rotatably connected to rotating disks 3, a plurality of straight rods 4 are radially inserted on the circumferential side walls of the rotating disks 3, a seedling pot 5 is rotatably connected between the outer ends of the symmetrical straight rods 4 on the rotating disks 3 on both sides through connecting pieces 6, and a plurality of evenly arranged spray heads 21 are provided at the bottom end of the side wall of the main pipe 2.

[0034] In this embodiment, universal wheels 11 are provided at the four corners of the bottom surface of the base 1, and the side walls at both ends of the support column 12 are fixed with inclined columns 13 for strengthening the stability of the support column 12 by screws; the design of the universal wheels 11 facilitates the movement of the bracket, and the inclined columns 13 help to stabilize the support column 12.

[0035] Furthermore, a plurality of plug-in holes 31 for accommodating the insertion of the straight rod 4 are radially distributed on the circumferential side wall of the rotating disk 3, and threaded holes 32 corresponding to the positions of the plug-in holes 31 and connected to the inside and outside are opened on the side wall of the rotating disk 3, and grooves 42 are provided on the side wall of the straight rod 4 corresponding to the threaded holes 32, and a locking bolt 8 is connected to the inner thread of the threaded hole 32. When the straight rod 4 is inserted into the plug-in hole 31, the screw end of the locking bolt 8 extends into the groove 42 at the corresponding position; the locking bolt 8 is rotated so that the end extends into the groove 42 to prevent the straight rod 4 from falling off from the plug-in hole 31.

[0036] Secondly, the seedling pot 5 includes an outer pot 51, which is connected to the inner pot 52 through the slots 511 provided at both ends of the top surface of the outer pot 51. The inner pot 52 has protrusions 521 integrally formed at both ends to match the slots 511, and a handle 522 is welded and fixed to the top of the protrusion 521; the inner pot 52 is designed to facilitate the removal of the seedlings, and the handle 522 facilitates the movement of the inner pot 52.

[0037] Furthermore, the connecting member 6 includes a connecting block 61 whose side wall is welded and fixed to the side wall of the outer basin 51, a connecting plate 62 is integrally formed on the side of the top surface of the connecting block 61 away from the outer basin 51, and a cylinder 63 is integrally formed on the upper end of the side wall of the connecting plate 62 away from the connecting block 61; the connecting block 61 connects the seedling pot 5 and the straight rod 4.

[0038] Secondly, a through hole 41 is provided at one end of the straight rod 4 away from the rotating disk 3 for accommodating the rotating insertion of the cylinder 63, and a bearing 7 is provided between the inner wall of the through hole 41 and the outer wall of the cylinder 63. The outer ring and the inner ring of the bearing 7 are welded and fixed to the inner wall of the through hole 41 and the outer wall of the cylinder 63 respectively; the design of the bearing 7 ensures that when the rotating disk 3 rotates, the connecting piece 6 will not rotate with it, so that the seedling pot 5 will not tilt.

[0039] Furthermore, one end of the main pipe 2 is closed, and the other end of the main pipe 2 is connected to a water pipe 9 for connecting to an external water source. The bottom of the inner basin 52 is provided with a plurality of fine holes for drainage; the water pipe 9 transports water into the main pipe 2, and then sprays it out from the spray head 21.

[0040] Working principle: When using the three-dimensional support structure for vegetable seedlings of the utility model, the user first installs the support column 12 and the inclined column 13 on the base 1 by screws, then inserts the straight rod 4 into the plug hole 31, fixes it by the locking bolt 8, installs the seedling pot 5, assembles the entire support, and when watering, rotates the rotating disk 3 to rotate the seedling pot 5, so that each seedling pot 5 turns over the bottom in turn, and after spraying, after the seedling raising is completed, the rotating disk 3 can be rotated to remove the inner pot 52 on the seedling pot 5 in turn.

[0041] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features disclosed in the present application but not limited to those with similar functions.

Claims

1. A three-dimensional support structure for raising vegetable seedlings, comprising a base (1), characterized in that: Vertically placed support columns (12) are fixed on both sides of the top surface of the base (1) by screws, a main pipeline (2) is connected between the top ends of the two support columns (12), both ends of the main pipeline (2) are rotatably connected to a rotating disk (3), a plurality of straight rods (4) are radially inserted on the circumferential side wall of the rotating disk (3), and a seedling pot (5) is rotatably connected between the outer ends of the symmetrical straight rods (4) on the rotating disks (3) on both sides through a connecting piece (6), and a plurality of evenly arranged spray heads (21) are provided at the bottom end of the side wall of the main pipeline (2).

2. The three-dimensional support structure for raising vegetable seedlings according to claim 1 is characterized in that: Universal wheels (11) are provided at the four corners of the bottom surface of the base (1), and inclined columns (13) for strengthening the stability of the support column (12) are fixed to the side walls at both ends of the support column (12) by screws.

3. The three-dimensional support structure for raising vegetable seedlings according to claim 1 is characterized in that: A plurality of insertion holes (31) for accommodating the insertion of the straight rod (4) are radially distributed on the circumferential side wall of the rotating disk (3); threaded holes (32) corresponding to the positions of the insertion holes (31) and communicating with the straight rod (4) are opened on the side wall of the rotating disk (3); grooves (42) are provided on the side wall of the straight rod (4) at positions corresponding to the threaded holes (32); a locking bolt (8) is connected to the inner thread of the threaded hole (32); when the straight rod (4) is inserted into the insertion hole (31), the screw end of the locking bolt (8) extends into the groove (42) at the corresponding position.

4. The three-dimensional support structure for raising vegetable seedlings according to claim 1, characterized in that: The seedling raising pot (5) comprises an outer pot (51), the outer pot (51) being clamped with an inner pot (52) via clamping grooves (511) provided at two ends of the top surface thereof, and protrusions (521) adapted to the clamping grooves (511) being integrally formed at two ends of the inner pot (52), and a handle (522) being welded and fixed to the top of the protrusion (521).

5. The three-dimensional support structure for raising vegetable seedlings according to claim 4 is characterized in that: The connecting member (6) comprises a connecting block (61) whose side wall is welded and fixed to the side wall of the outer basin (51); a connecting plate (62) is integrally formed on a side of the top surface of the connecting block (61) away from the outer basin (51); and a cylinder (63) is integrally formed on an upper end of the side wall of the connecting plate (62) away from the connecting block (61).

6. The three-dimensional support structure for raising vegetable seedlings according to claim 5, characterized in that: A through hole (41) for accommodating the rotational insertion of the cylinder (63) is provided at one end of the straight rod (4) away from the rotating disk (3); a bearing (7) is provided between the inner wall of the through hole (41) and the outer wall of the cylinder (63); the outer ring and the inner ring of the bearing (7) are respectively welded and fixed to the inner wall of the through hole (41) and the outer wall of the cylinder (63).

7. The three-dimensional support structure for raising vegetable seedlings according to claim 4, characterized in that: One end of the main pipeline (2) is closed, and the other end of the main pipeline (2) is connected to a water pipe (9) for connecting to an external water source. The bottom end of the inner basin (52) is provided with a plurality of fine holes for drainage.

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