Three-dimensional vertical planting equipment for soilless culture

Abstract

The utility model provides soilless culture three-dimensional vertical planting equipment which comprises a frame body, chain conveying devices are arranged on the left side and the right side of the frame body, a plurality of planting tray assemblies are connected between the two chain conveying devices, each planting tray assembly comprises a tray frame, connecting pieces are arranged on the left side and the right side of each tray frame, and each connecting piece comprises a hook shaft. A U-shaped groove bearing and two connecting supporting strips are rotationally arranged on the hook shaft in a sleeving mode, the other ends of the two connecting supporting strips are connected with the chain conveying device, hook pieces are further arranged on the two sides of the tray frame, and avoiding holes and hanging holes which are communicated are formed in the hook pieces. The whole structure is simple, installation is convenient, stability is good, and no noise is generated during operation; the tray supporting strips can be adjusted in a left-right sliding mode in the rectangular frame and can be suitable for placement of planting hole trays of various specifications, and practicability is good; a spraying pipe and a light supplementing lamp are arranged, humidification and light supplementing work can be conducted on the plants, normal growth of the plants is guaranteed, and meanwhile the labor intensity of workers is reduced.

Description

Technical Field

[0001] This application relates to the field of agricultural planting equipment technology, and in particular to a soilless vertical cultivation equipment. Background Technology

[0002] Soilless cultivation is a new crop cultivation technology that has developed in recent decades. Crops are not grown in soil, but in an aqueous solution containing dissolved minerals or in a certain cultivation substrate. They are cultivated using nutrient solutions. As long as there are certain cultivation equipment and management measures, crops can grow normally and achieve high yields. Because natural soil is not used and crops are cultivated by irrigating with nutrient solutions, it is called soilless cultivation.

[0003] For example, Chinese Patent Publication No. CN218417653U discloses a rotary high-efficiency three-dimensional planting device. The horizontal tray 4 includes a base frame 41, with hanging plates 42 connected to both ends of the base frame 41. The upper part of the hanging plate 42 has an inclined notch, through which it is hung on a small bushing. When installing the horizontal tray, it is directly hung on the small bushing through the inclined notch on the hanging plate 42. This structure needs to be simple, but it is unstable and easily falls out of the inclined notch. Moreover, during operation, the small bushing and the inclined notch will rub against each other, thus generating noise. Utility Model Content

[0004] The purpose of this application is to provide a soilless vertical cultivation device to solve one of the aforementioned technical problems.

[0005] This application is achieved through the following technical solution:

[0006] A hydroponics vertical planting device includes a frame with chain conveyor devices on both the left and right sides of the frame. Several planting tray assemblies are connected between the two chain conveyor devices. Each planting tray assembly includes a tray frame. Connectors for connecting to the chain conveyor devices are provided on both the left and right sides of the tray frame. Each connector includes a hook shaft, on which a U-groove bearing and two connecting support bars are rotatably mounted. The other ends of the two connecting support bars are connected to the chain conveyor devices. Hook plates are also provided on both sides of the tray frame. Each hook plate has a communicating clearance hole and a hanging hole. The U-groove bearing passes through the clearance hole and is hung in the hanging hole.

[0007] In some embodiments, the pallet rack includes a rectangular frame with a plurality of pallet support strips spaced apart on the rectangular frame.

[0008] In some embodiments, a limiting protrusion is provided on the inner side of the rectangular frame, and both ends of the pallet support strip are provided with a downwardly bent limiting strip, which is hung on the limiting protrusion.

[0009] In some embodiments, the frame includes supports spaced apart on the left and right, uprights are provided on both supports, and a plurality of crossbeams are connected between the two uprights.

[0010] In some embodiments, the chain conveying device includes sprockets located at the upper and lower ends of the upright, a chain connected and sleeved between the two sprockets, one end of the connecting support bar connected to the chain, and a drive motor connected to one of the sprockets.

[0011] In some embodiments, a spray pipe is provided on the lowermost crossbeam.

[0012] In some embodiments, supplementary lights are provided on both the front and rear sides of the crossbeam.

[0013] In some embodiments, a control box is provided on the bracket.

[0014] Compared with the prior art, this application has the following advantages:

[0015] 1. With the U-groove bearing, clearance hole, and hanging hole, when installing the pallet frame, first insert the U-groove bearing through the clearance hole, and then hang the U-groove bearing in the hanging hole. The structure is simple, easy to install, has good stability, and produces no noise during operation.

[0016] 2. The tray support bar can slide left and right within the rectangular frame, making it suitable for various sizes of planting trays and highly practical.

[0017] 3. Equipped with sprinkler pipes and supplemental lighting, it can humidify and supplement the plants, providing even lighting and humidification without the need for additional lighting, ensuring normal plant growth and reducing the labor intensity of workers.

[0018] 4. The overall equipment occupies a small area, yet it enables planting over a large area, while also saving manpower. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a three-dimensional structural diagram of this application.

[0021] Figure 2 This is a schematic diagram of the main view structure of this application.

[0022] Figure 3 This is a side view structural diagram of this application.

[0023] Figure 4 For this application Figure 1 Enlarged diagram of point A.

[0024] Figure 5 This is a partial exploded view of this application.

[0025] Figure 6 This is a cross-sectional view of the pallet rack in this application. Detailed Implementation

[0026] To make the technical problems, technical solutions, and beneficial effects solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0027] See Figures 1-6 The soilless vertical cultivation equipment shown includes a frame 1, with chain conveyor devices on both the left and right sides of the frame 1. Several planting tray assemblies are connected between the two chain conveyor devices. Each planting tray assembly includes a tray frame 2. Connectors connected to the chain conveyor devices are provided on both the left and right sides of the tray frame 2. Each connector includes a hook shaft 3. A U-groove bearing 4 and two connecting support bars 5 are rotatably mounted on the hook shaft 3. The other ends of the two connecting support bars 5 are connected to the chain conveyor devices. Hook pieces 6 are also provided on both sides of the tray frame 2. The hook pieces 6 are provided with interconnected clearance holes 7 and hanging holes 8. The U-groove bearing 4 passes through the clearance hole 7 and is hung in the hanging hole 8.

[0028] Based on the above structure, by setting up the U-groove bearing 4, the clearance hole 7, and the hanging hole 8, when installing the pallet frame 2, the U-groove bearing 4 is first inserted into the clearance hole 7, and then the U-groove bearing 4 is hung in the hanging hole 8. The structure is simple, easy to install, has good stability, and produces no noise during operation.

[0029] It should be noted that the diameter of the clearance hole 7 is slightly larger than the outer diameter of the U-groove bearing 4, while the diameter of the hanging hole 8 is roughly the same as the groove diameter of the U-groove bearing 4, so that the U-groove bearing 4 can be securely hung in the hanging hole 8.

[0030] See Figure 4 , Figure 6 As shown, the pallet rack 2 includes a rectangular frame 21, on which a plurality of pallet support strips 22 are spaced apart.

[0031] Furthermore, a limiting protrusion plate 31 is provided on the inner side of the rectangular frame 21, and both ends of the tray support bar 22 are provided with downwardly bent limiting bars 32, which are hung on the limiting protrusion plate 31.

[0032] Therefore, the number of tray support strips 22 can be selected according to different specifications of planting trays, and the position of the tray support strips 22 can be adjusted by sliding them left and right.

[0033] See Figures 1-3 As shown, the frame 1 includes left and right spaced supports 41, each of which is provided with a vertical pole 42, and a plurality of crossbeams 43 are connected between the two vertical poles 42.

[0034] Furthermore, the chain conveying device includes sprockets 51 located at the upper and lower ends of the upright 42, and a chain 52 is connected and sleeved between the two sprockets 51. One end of the connecting support bar 5 is connected to the chain 52. A drive motor 53 is connected to one of the sprockets 51. The drive motor 53 power assembly adopts a two-stage speed change, which can achieve maximum torque with minimal power consumption. In addition, its chain conveying device is a conventional design and will not be described in detail here.

[0035] See Figure 1 , Figure 2 As shown, a spray pipe 61 is provided on the bottommost crossbeam 43, which can be used to humidify the plants.

[0036] Supplemental lights 71 are installed on both the front and rear sides of the crossbeam 43 to provide supplemental lighting for the plants.

[0037] Furthermore, a control box 81 is provided on the support 41. The control box 81 controls the drive motor 53, the sprinkler pipe 61, the supplementary light 71, and displays the data collected by the environmental sensor. Of course, an environmental sensor acquisition device (not shown in the attached figure) can be provided on the frame 1 to ensure that the plants can grow normally.

[0038] Thus, the planting equipment of this utility model occupies a small area, about 6 square meters, but can achieve a planting area of ​​more than 40 square meters, with about 200W of plant supplemental lighting, which can meet the plant's light needs when there is no sunlight.

[0039] It should be understood that the terms "first," "second," etc., are used in this application to describe various information, but this information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another. For example, without departing from the scope of this application, "first" information can also be referred to as "second" information, and similarly, "second" information can also be referred to as "first" information. In addition, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0040] The above description provides one or more embodiments in conjunction with specific content, and does not imply that the specific implementation of this application is limited to these descriptions. Any methods or structures that are similar to or identical to those of this application, or any technical deductions or substitutions made based on the concept of this application, should be considered within the scope of protection of this application.

Claims

1. A soilless culture three-dimensional vertical planting device, comprising a frame body (1), chain conveying devices are arranged on the left and right sides of the frame body (1), and a plurality of planting tray assemblies are connected between the two chain conveying devices, characterized in that: The planting tray assembly comprises a tray frame (2), connecting pieces connected with chain conveying devices are arranged on the left and right sides of the tray frame (2), the connecting pieces comprise a hook shaft (3), a U groove bearing (4) and two connecting support strips (5) are rotatably arranged on the hook shaft (3), the other ends of the two connecting support strips (5) are connected with the chain conveying devices, a hook piece (6) is further arranged on the two sides of the tray frame (2), the hook piece (6) is provided with an escape hole (7) and a hanging hole (8) connected in communication, and the U groove bearing (4) is hung in the hanging hole (8) after penetrating through the escape hole (7).

2. The soilless culture three-dimensional vertical planting apparatus according to claim 1, characterized in that: The tray frame (2) comprises a rectangular frame (21), and a plurality of tray support strips (22) are arranged on the rectangular frame (21) at intervals.

3. The soilless cultivation three-dimensional vertical planting apparatus according to claim 2, characterized in that: A limiting protruding plate (31) is arranged on the inner side of the rectangular frame (21), and the two ends of the tray support strip (22) are provided with downwardly bent limiting strips (32), and the limiting strips (32) are hung on the limiting protruding plate (31).

4. The soilless cultivation three-dimensional vertical planting apparatus according to claim 1, characterized in that: The frame body (1) comprises left and right spaced-apart supports (41), a vertical rod (42) is arranged on each of the two supports (41), and a plurality of cross beams (43) are connected between the two vertical rods (42).

5. The soilless cultivation three-dimensional vertical planting apparatus according to claim 4, characterized in that: The chain conveying device comprises chain wheels (51) arranged on the upper and lower ends of the vertical rod (42), a chain (52) is connected and arranged between the two chain wheels (51), one end of the connecting support strip (5) is connected to the chain (52), and a driving motor (53) is connected to one of the chain wheels (51).

6. The soilless cultivation three-dimensional vertical planting apparatus according to claim 4, characterized in that: A spraying pipe (61) is arranged on the lowermost cross beam (43).

7. The soilless cultivation three-dimensional vertical planting apparatus according to claim 4, characterized in that: Light supplementing lamps (71) are arranged on the front and rear sides of the cross beam (43). 8.The soilless culture three-dimensional vertical planting device according to claim 4, characterized in that: A control electric box (81) is arranged on the support (41).

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