Plant three-dimensional cultivation device for garden space engineering

Abstract

The utility model relates to the technical field of plant three-dimensional cultivation, and discloses a plant three-dimensional cultivation device for garden space engineering, which comprises a bottom plate, mounting plates are arranged on the left side and the right side of the top of the bottom plate, and supporting plates with one ends fixedly connected with the top of the bottom plate are arranged on the rear sides of the two mounting plates. According to the plant three-dimensional cultivation device for the garden space engineering, a rotating shaft and a driving bevel gear are driven to rotate by screwing a hand wheel, then a threaded rod is driven to rotate through a driven bevel gear, the threaded rod can drive moving blocks on the left side and the right side to move relatively in the rotating process, and then positioning blocks on the left side and the right side are driven to move relatively; the left and right positioning blocks are moved out from the interiors of the left and right positioning grooves, so that the position limitation on the extension block is relieved, the cultivation groove can be taken down from the top of the placement plate, finally, the purpose of conveniently disassembling the cultivation groove is achieved, and then the cultivation groove is conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of plant stereoscopic cultivation, in particular to a plant stereoscopic cultivation device used for garden space engineering. Background Art

[0002] Stereoscopic cultivation, also known as vertical cultivation, is a three-dimensional cultivation. This type of cultivation is carried out without affecting plane cultivation. It is carried out by vertical gradient layered cultivation in the form of erected columns or scaffolding or hanging. It develops into space and makes full use of greenhouse space and solar energy to improve land utilization rate by three to five times. The yield per unit area can be increased by two to three times. However, during the use of the existing plant stereoscopic cultivation device, since most of the cultivation troughs on the device are fixed on the top of the placement plate by bolts, it is inconvenient to disassemble the cultivation troughs. When the cultivation troughs need to be cleaned, it is inconvenient. Therefore, a plant stereoscopic cultivation device for garden space engineering is proposed. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the shortcomings of the prior art, the utility model provides a three-dimensional plant cultivation device for garden space engineering, which has the advantages of easy disassembly of the cultivation trough, etc., and solves the problem that during use of the existing three-dimensional plant cultivation device, most of the cultivation troughs on the device are fixed on the top of the placement plate by bolts, which makes it inconvenient to disassemble the cultivation trough, which is inconvenient when the cultivation trough needs to be cleaned.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose of facilitating the disassembly of the cultivation trough, the utility model provides the following technical solutions: a three-dimensional plant cultivation device for garden space engineering, comprising a bottom plate, mounting plates are arranged on the left and right sides of the top of the bottom plate, and the rear sides of the two mounting plates are provided with support plates with one end fixedly connected to the top of the bottom plate, and three placement plates are arranged between the two mounting plates and are equidistantly distributed, and the tops of the three placement plates are each provided with a cultivation trough, and the inner walls of the three cultivation troughs are each provided with support blocks on the left and right sides, and the interiors of the three cultivation troughs are each provided with a cultivation plate with one end fitted with the top of the support block, and the tops of the three cultivation plates are each provided with a cultivation hole, and the bottoms of the rear sides of the inner walls of the three cultivation troughs are each provided with an end extending to The infusion component at the rear side thereof, the left and right sides of the bottom of the three cultivation troughs are each provided with an extension block with one end extending to the bottom of the placement plate, the bottom of the three placement plates are each provided with a shell located between the left and right extension blocks, the left and right sides of the inner walls of the three shells are each provided with a threaded rod, the left and right ends of the outer sides of the three threaded rods are each provided with a moving block with one end movably connected to the inner bottom wall of the shell and the other end movably connected to the bottom of the placement plate, the opposite sides of the extension blocks on the left and right sides are each provided with a positioning groove, the opposite sides of the moving blocks on the left and right sides are each provided with a positioning block with one end extending to the inside of the positioning grooves on the left and right sides respectively, and the bottom of the three shells are each provided with a driving component with one end extending into the inside thereof and fixedly connected to the outsides of the three threaded rods respectively.

[0007] Preferably, the infusion assembly includes an L-shaped connecting tube, and the bottom of the rear side of the inner wall of the three cultivation troughs is fixedly installed with an L-shaped connecting tube with one end extending to the rear side thereof, the outer sides of the three L-shaped connecting tubes are threadedly connected to a sleeve with one end extending to the top thereof, and the interiors of the three sleeves are movably installed with infusion tubes with one end extending to the top thereof and the other ends respectively fitted with the tops of the three L-shaped connecting tubes.

[0008] Preferably, the driving assembly includes a rotating shaft, a rotating shaft with one end extending into the interior thereof is movably mounted on the bottom of the three shells, a driving bevel gear is fixedly mounted on the top of the three rotating shafts, a driven bevel gear is fixedly mounted on the outer sides of the three threaded rods, the driven bevel gear is located between the left and right moving blocks and one end of the driven bevel gear is respectively meshed with the three driving bevel gears, and a handwheel is fixedly mounted on the bottom of the three rotating shafts.

[0009] Preferably, first bearings are fixedly mounted on the left and right sides of the inner walls of the three shells, and the threaded rod is rotatably connected to the inner wall of the shell via the first bearings.

[0010] Preferably, the outer sides of the three threaded rods are each provided with two sections of threads, and the two sections of threads are equal in length and opposite in direction.

[0011] Preferably, the bottoms of the three shells are each provided with a mounting hole, and second bearings are fixedly installed inside the three mounting holes, and the rotating shaft is rotatably connected to the shell via the second bearings.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a three-dimensional plant cultivation device for garden space engineering, which has the following beneficial effects:

[0014] The plant three-dimensional cultivation device for garden space engineering drives the rotating shaft and the driving bevel gear to rotate by turning the hand wheel, and then drives the threaded rod to rotate through the driven bevel gear. The threaded rod drives the left and right moving blocks to move relative to each other during the rotation process, and then drives the left and right positioning blocks to move relative to each other, so that the left and right positioning blocks are respectively moved out from the inside of the left and right positioning grooves, thereby releasing the position restriction of the extension block. At this time, the cultivation groove can be removed from the top of the placement plate, finally achieving the purpose of facilitating the disassembly of the cultivation groove, and thus facilitating the user to clean the cultivation groove. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 This is a schematic diagram of the local structure of the connection between the placement plate and the cultivation trough of the utility model;

[0017] Figure 3 It is a right side sectional view of the utility model;

[0018] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle;

[0019] Figure 5 For this utility model Figure 2 Enlarged view of point B in the middle;

[0020] Figure 6 For this utility model Figure 3 Enlarged view of center C.

[0021] In the figure: 1 bottom plate, 2 mounting plate, 3 support plate, 4 placement plate, 5 cultivation trough, 6 support block, 7 cultivation plate, 8 cultivation hole, 9 infusion assembly, 91 L-type connecting pipe, 92 sleeve, 93 infusion tube, 10 extension block, 11 shell, 12 threaded rod, 13 moving block, 14 positioning groove, 15 positioning block, 16 driving assembly, 161 rotating shaft, 162 driving bevel gear, 163 driven bevel gear, 164 handwheel. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-6 The utility model provides a technical solution: a three-dimensional plant cultivation device for garden space engineering, comprising a bottom plate 1, mounting plates 2 are fixedly installed on the left and right sides of the top of the bottom plate 1, support plates 3 with one end fixedly connected to the top of the bottom plate 1 are fixedly installed on the rear sides of the two mounting plates 2, three placement plates 4 with equal distances are fixedly installed between the two mounting plates 2, cultivation troughs 5 are placed on the top of the three placement plates 4, support blocks 6 are fixedly installed on the left and right sides of the inner walls of the three cultivation troughs 5, cultivation plates 7 with one end fitted with the top of the support block 6 are movably installed inside the three cultivation troughs 5, and cultivation holes 8 are opened on the tops of the three cultivation plates 7.

[0024] An infusion assembly 9 with one end extending to the rear side is fixedly installed on the bottom of the rear side of the inner wall of the three cultivation troughs 5, and the infusion assembly 9 includes an L-shaped connecting tube 91, and an L-shaped connecting tube 91 with one end extending to the rear side is fixedly installed on the bottom of the rear side of the inner wall of the three cultivation troughs 5. The outer sides of the three L-shaped connecting tubes 91 are provided with external threads, and the outer sides of the three L-shaped connecting tubes 91 are threadedly connected to a sleeve 92 with one end extending to the top thereof, and the interiors of the three sleeves 92 are provided with internal threads matching the external threads. The interiors of the three sleeves 92 are movably installed with an infusion tube 93 with one end extending to the top thereof and the other end respectively fitted with the tops of the three L-shaped connecting tubes 91, and the interiors of the three sleeves 92 are fixedly provided with sealed bearings, and the infusion tube 93 is rotatably connected to the sleeve 92 through the sealed bearing.

[0025] An extension block 10 with one end extending to the bottom of the placement plate 4 is fixedly installed on the left and right sides of the bottom of the three cultivation grooves 5. Through holes matching the extension block 10 are opened on the left and right sides of the top of the three placement plates 4. A shell 11 located between the extension blocks 10 on the left and right sides is fixedly installed on the bottom of the three placement plates 4. The inner top walls of the three shells 11 are all open. Threaded rods 12 are movably installed between the left and right sides of the inner walls of the three shells 11. First bearings are fixedly installed on the left and right sides of the inner walls of the three shells 11. The threaded rod 12 rotates with the inner wall of the shell 11 through the first bearing. Dynamic connection, the outer side of the three threaded rods 12 is provided with two sections of threads, and the two sections of threads are equal in length and opposite in direction. The left and right ends of the outer sides of the three threaded rods 12 are threadedly connected to a moving block 13 with one end movably connected to the inner bottom wall of the shell 11 and the other end movably connected to the bottom of the placement plate 4. The left and right moving blocks 13 are internally provided with threaded holes that are compatible with the threaded rods 12. The opposite sides of the left and right extension blocks 10 are provided with positioning grooves 14. The opposite sides of the left and right moving blocks 13 are fixedly installed with positioning blocks 15 with one end extending to the inside of the left and right positioning grooves 14 respectively.

[0026] A driving assembly 16 having one end extending into the interior thereof and fixedly connected to the outer sides of the three threaded rods 12 is movably installed at the bottom of the three shells 11. The driving assembly 16 includes a rotating shaft 161. A rotating shaft 161 having one end extending into the interior thereof is movably installed at the bottom of the three shells 11. A mounting hole is provided at the bottom of the three shells 11, and a second bearing is fixedly installed inside the three mounting holes. The rotating shaft 161 is rotatably connected to the shell 11 through the second bearing. A driving bevel gear 162 is fixedly installed at the top of the three rotating shafts 161. A driven bevel gear 163 located between the left and right moving blocks 13 and having one end meshed with the three driving bevel gears 162 is fixedly installed on the outer sides of the three threaded rods 12. A hand wheel 164 is fixedly installed at the bottom of the three rotating shafts 161.

[0027] When in use, the nutrient solution for plant cultivation can be introduced into the cultivation trough 5 through the infusion tube 93, and then the root and stem parts of the plants are immersed in the nutrient solution through the cultivation holes 8 to cultivate the plants. When the cultivation trough 5 needs to be cleaned, the rotating shaft 161 and the driving bevel gear 162 can be rotated by turning the hand wheel 164, and then the threaded rod 12 can be driven to rotate through the driven bevel gear 163. During the rotation of the threaded rod 12, the left and right moving blocks 13 will be driven to move relative to each other, and then the left and right positioning blocks 15 will be driven to move relative to each other, so that the left and right positioning blocks 15 are respectively moved out from the left and right positioning grooves 14, thereby releasing the position restriction of the extension block 10, and then the sleeve 92 is turned to remove it from the outside of the L-shaped connecting pipe 91. At this time, the cultivation trough 5 can be disassembled from the top of the placement plate 4, which makes it convenient for the user to clean the cultivation trough 5.

[0028] In summary, the plant three-dimensional cultivation device for garden space engineering drives the rotating shaft 161 and the driving bevel gear 162 to rotate by turning the hand wheel 164, and then drives the threaded rod 12 to rotate through the driven bevel gear 163. The threaded rod 12 will drive the left and right moving blocks 13 to move relative to each other during the rotation, and then drive the left and right positioning blocks 15 to move relative to each other, so that the left and right positioning blocks 15 are respectively moved out from the inside of the left and right positioning grooves 14, thereby releasing the position restriction of the extension block 10. At this time, the cultivation trough 5 can be removed from the top of the placement plate 4, and finally the purpose of facilitating the disassembly of the cultivation trough 5 is achieved, and then it is convenient for the user to clean the cultivation trough 5, and solves the problem that during the use of the existing plant three-dimensional cultivation device, most of the cultivation troughs on the device are fixed on the top of the placement plate by bolts, which makes it inconvenient to disassemble the cultivation trough, and it is inconvenient when the cultivation trough needs to be cleaned.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plant three-dimensional cultivation device for garden space engineering, comprising a bottom plate (1), mounting plates (2) are arranged on both left and right sides of the top of the bottom plate (1), support plates (3) are arranged on the rear sides of the two mounting plates (2) with one end fixedly connected to the top of the bottom plate (1), three placement plates (4) are arranged between the two mounting plates (2) and are equidistantly distributed, cultivation grooves (5) are arranged on the top of the three placement plates (4), support blocks (6) are arranged on the left and right sides of the inner walls of the three cultivation grooves (5), cultivation plates (7) with one end abutting against the top of the support blocks (6) are arranged inside the three cultivation grooves (5), cultivation holes (8) are arranged on the top of the three cultivation plates (7), and infusion components (9) with one end extending to the rear side of the inner walls of the three cultivation grooves (5) are arranged at the bottom of the rear side of the inner walls of the three cultivation grooves (5), characterized in that: Extension blocks (10) having one end extending to the bottom of the placement plate (4) are provided on both left and right sides of the bottom of the three cultivation grooves (5); a shell (11) located between the extension blocks (10) on the left and right sides is provided on the bottom of the three placement plates (4); a threaded rod (12) is provided between the left and right sides of the inner wall of the three shells (11); a moving block (13) having one end movably connected to the inner bottom wall of the shell (11) and the other end movably connected to the bottom of the placement plate (4) is provided on both left and right ends of the outer sides of the three threaded rods (12); positioning grooves (14) are provided on opposite sides of the extension blocks (10) on the left and right sides; positioning blocks (15) having one end extending to the inside of the positioning grooves (14) on the left and right sides are provided on opposite sides of the moving blocks (13) on the left and right sides; and a driving assembly (16) having one end extending to the inside of the three threaded rods (12) and fixedly connected to the outside of the three threaded rods (12) is provided on the bottom of the three shells (11).

2. A three-dimensional plant cultivation device for garden space engineering according to claim 1, characterized in that: The infusion assembly (9) comprises an L-shaped connecting tube (91), the L-shaped connecting tube (91) having one end extending to the rear side of the inner wall of each of the three cultivation troughs (5) being fixedly mounted on the bottom of the inner wall of each of the three cultivation troughs (5), the outer sides of each of the three L-shaped connecting tubes (91) being threadedly connected to a sleeve (92) having one end extending to the top thereof, and the interiors of each of the three sleeves (92) being movably mounted with an infusion tube (93) having one end extending to the top thereof and the other end being respectively fitted to the top of the three L-shaped connecting tubes (91).

3. The three-dimensional plant cultivation device for garden space engineering according to claim 1, characterized in that: The driving assembly (16) comprises a rotating shaft (161), the bottom of each of the three housings (11) is movably mounted with a rotating shaft (161) having one end extending into the interior thereof, the top of each of the three rotating shafts (161) is fixedly mounted with a driving bevel gear (162), the outer sides of each of the three threaded rods (12) are fixedly mounted with a driven bevel gear (163) located between the left and right moving blocks (13) and one end of which is respectively meshed with the three driving bevel gears (162), and the bottom of each of the three rotating shafts (161) is fixedly mounted with a hand wheel (164).

4. The three-dimensional plant cultivation device for garden space engineering according to claim 1, characterized in that: First bearings are fixedly mounted on the left and right sides of the inner walls of the three shells (11), and the threaded rod (12) is rotatably connected to the inner wall of the shell (11) via the first bearings.

5. The three-dimensional plant cultivation device for garden space engineering according to claim 1, characterized in that: The outer sides of the three threaded rods (12) are each provided with two sections of threads, and the two sections of threads are of equal length and in opposite directions.

6. The three-dimensional plant cultivation device for garden space engineering according to claim 3, characterized in that: The bottoms of the three shells (11) are each provided with a mounting hole, and a second bearing is fixedly mounted inside the three mounting holes, and the rotating shaft (161) is rotatably connected to the shell (11) via the second bearing.

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