A greenhouse-based mobile planting tray device

Abstract

The utility model relates to a planting disc technical field especially based on movable planting disc device of greenhouse, including track board, still including aquatic crop planting subassembly, aquatic crop planting subassembly slides in the upper end surface of track board, the outer surface of aquatic crop planting subassembly is connected with dry crop plant bed subassembly and slides, the front, rear end of dry crop plant bed subassembly all are connected with the connecting frame, the outer surface of connecting frame is connected with fixed plate, the outer surface of fixed plate is connected with second motor. In the utility model, when the second motor drives the meshing wheel to rotate, the meshing rack engaged with the meshing wheel will move synchronously, so that the first movable frame and the second movable frame located on the upper and lower ends of the meshing wheel can move oppositely, so that the first movable frame and the second movable frame can extend from the lower end of the first planting bed to expand the light exposure area of the first movable frame and the second movable frame.

Description

Technical Field

[0001] This utility model relates to the field of planting tray technology, and in particular to a mobile planting tray device based on a greenhouse. Background Technology

[0002] With the rapid development of facility agriculture, greenhouse cultivation, as a model that can overcome the limitations of natural climate and achieve stable year-round crop production, has been widely used in the large-scale cultivation of cash crops. In greenhouse space utilization, to address the need for scarce land resources and increase planting yield per unit area, stacked planting trays have become one of the mainstream layout methods. This involves vertically stacking planting trays using multiple support structures, which can expand the greenhouse planting area by 2-5 times in physical space. It is especially suitable for the intensive cultivation of dwarf crops, significantly improving the production efficiency and economic benefits of greenhouses.

[0003] However, when tiered planting trays are applied to sun-loving crops, uneven light distribution leads to variations in crop quality. The photosynthetic efficiency of sun-loving crops directly depends on the intensity of natural light. Key physiological processes throughout their growth cycle, such as chlorophyll synthesis in leaves, sugar accumulation in fruits, and dry matter deposition, all require effective daily light. In a tiered arrangement, the upper planting tray continuously shades the lower tray. This significant difference in light conditions directly leads to variations in crop growth status and quality within the tiered planting system, which to some extent restricts the uniformity of quality and overall economic benefits of greenhouse cultivation. Therefore, this application aims to address the problem of uneven light distribution caused by the shading of lower trays by upper trays in tiered planting, which severely affects the photosynthesis and quality formation of sun-loving crops and restricts the uniformity and efficiency of greenhouse production. A mobile planting tray device based on a greenhouse is proposed. Utility Model Content

[0004] To address the issue that existing tiered planting trays, when applied to sun-loving crops, cause uneven light distribution due to the upper layers continuously shading the lower layers, the following solutions are needed. Sun-loving crops' photosynthetic efficiency is highly dependent on light intensity; key physiological processes such as chlorophyll synthesis and sugar accumulation require sufficient light. This uneven distribution leads to variations in crop growth status and quality, hindering the uniformity of quality and economic benefits in greenhouse cultivation.

[0005] The technical solution of this utility model is: a mobile planting tray device based on a greenhouse, including a track plate and an aquatic crop planting component. The aquatic crop planting component slides on the upper surface of the track plate, and a dryland plant planting bed component is slidably connected to the outer surface of the aquatic crop planting component.

[0006] The dryland plant bed assembly is connected to a connecting frame at both the front and rear ends. A fixing plate is connected to the outer surface of the connecting frame. A second motor is connected to the outer surface of the fixing plate. A meshing wheel is connected to the output shaft of the second motor.

[0007] The dryland plant bed assembly includes a first movable frame and a second movable frame, both of which are slidably connected to a connecting frame. The front and rear end faces of the first and second movable frames are each connected to a meshing rack, and the rotating meshing wheel is used to drive the first and second movable frames to move in opposite directions along the connecting frame.

[0008] Preferably, the dryland plant planting bed assembly further includes a fixing frame, the outer surface of which is provided with a connecting strip, and the first planting bed is slidably connected inside the fixing frame;

[0009] Both the first and second movable frames have a second planting bed slidably connected inside.

[0010] Preferably, the two ends of the connecting strip are respectively connected to the connecting frame and the fixing frame. A combination frame is connected to one end face of the connecting strip. A lead screw slide rail is rotatably connected to the combination frame. A lead screw slider is slidably connected to the lead screw slide rail. An adjusting strip is connected to the lower end face of the lead screw slider. An adjusting sleeve is connected to the adjusting strip. A supplementary light is installed on the adjusting sleeve.

[0011] Preferably, the aquatic crop planting component includes a mud-filling base, a sliding wheel is rotatably connected to the lower end surface of the mud-filling base, and a partition plate is slidably connected inside the mud-filling base.

[0012] Preferably, a connector is attached to one end face of the mud-filling seat, and a connecting piece is attached to the track plate.

[0013] Preferably, a timing belt is connected to the connector, and two timing pulleys are rotatably connected to the inner side of the timing belt, one of which is connected to a first motor.

[0014] Preferably, a movable plate is connected to the outer surface of the mud-filling seat, and a positioning buckle is fitted on the outer side of the movable plate.

[0015] The beneficial effects of this utility model are:

[0016] When the second motor drives the meshing wheel to rotate, it will drive the meshing rack that meshes with it to move synchronously, so that the first movable frame and the second movable frame located at the upper and lower ends of the meshing wheel can move in opposite directions, so that the first movable frame and the second movable frame can extend from the lower end of the first planting bed, thereby expanding the light-receiving area of ​​the first movable frame and the second movable frame.

[0017] When supplemental lighting is needed for crops located inside the second planting bed, the lead screw slide rail can be driven to rotate around its own lead screw central axis. After rotating to a suitable angle, the position of the adjusting strip can be adjusted by driving the lead screw slider to move on the lead screw slide rail. The position of the supplemental light can be adjusted by adjusting the position of the adjusting sleeve on the adjusting strip, so as to provide supplemental lighting for the crops. Attached Figure Description

[0018] Figure 1 The diagram shown is a first perspective structural schematic of Embodiment 1 of the movable planting tray device of this utility model;

[0019] Figure 2 The diagram shown is a second perspective view of Embodiment 1 of the movable planting tray device of this utility model;

[0020] Figure 3 The diagram shown is a three-dimensional structural schematic of the first planting bed of Embodiment 1 of the movable planting tray device of this utility model.

[0021] Figure 4 The diagram shown is a three-dimensional structural schematic of the connecting frame of Embodiment 1 of the movable planting tray device of this utility model.

[0022] Figure 5 The diagram shown is a three-dimensional structural schematic of the mud-filling seat of Embodiment 1 of the movable planting tray device of this utility model.

[0023] Figure 6 The diagram shown is a schematic representation of the movement state of the second planting bed in Embodiment 1 of the movable planting tray device of this utility model.

[0024] Figure 7 The diagram shown is a schematic representation of the initial state of the second planting bed in Embodiment 1 of the movable planting tray device of this utility model.

[0025] Figure 8 The diagram shown is a three-dimensional structural schematic of the combined frame of Embodiment 2 of the movable planting tray device of this utility model;

[0026] Figure 9 The diagram shown is a three-dimensional structural schematic of the supplemental lighting in Embodiment 2 of the movable planting tray device of this utility model.

[0027] Explanation of reference numerals in the attached drawings: 101, track plate; 102, sliding wheel; 103, mud-filling seat; 104, partition plate; 105, connector; 106, connecting piece; 201, synchronous belt; 202, synchronous pulley; 203, first motor; 301, movable plate; 302, positioning buckle; 303, fixed frame; 304, first planting bed; 305, connecting strip; 401, connecting frame; 402, fixed plate; 403, second motor; 404, meshing wheel; 405, meshing rack; 406, first movable frame; 407, second movable frame; 408, second planting bed; 501, combination frame; 502, lead screw slide rail; 503, lead screw slider; 504, adjusting strip; 505, adjusting sleeve; 506, supplemental light. Detailed Implementation

[0028] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0029] Example 1

[0030] refer to Figures 1-7 The structure shown is a mobile planting tray device based on a greenhouse, including a track plate 101 and an aquatic crop planting component. The aquatic crop planting component slides on the upper surface of the track plate 101, and a dryland plant planting bed component is slidably connected to the outer surface of the aquatic crop planting component.

[0031] A connecting frame 401 is connected to both the front and rear ends of the dryland plant bed assembly. A fixing plate 402 is connected to the outer surface of the connecting frame 401. A second motor 403 is connected to the outer surface of the fixing plate 402. A meshing wheel 404 is connected to the output shaft of the second motor 403.

[0032] The dryland plant bed assembly includes a first movable frame 406 and a second movable frame 407, both of which are slidably connected to a connecting frame 401. The front and rear end faces of the first movable frame 406 and the second movable frame 407 are connected to meshing racks 405, and rotating meshing wheels 404 are used to drive the first movable frame 406 and the second movable frame 407 to move in opposite directions along the connecting frame 401.

[0033] Among them, the track plate 101 is provided with wheel track, and the second motor 403 is generally a stepper motor of model 17HS08-1004S used in conjunction with it. The teeth of the meshing wheel 404 mesh with the teeth of the meshing rack 405.

[0034] The second planting bed 408 inside the first movable frame 406 and the second movable frame 407 is used to cultivate Dendrobium officinale and Ganoderma lucidum.

[0035] When the second motor 403 drives the meshing wheel 404 to rotate, it will drive the meshing rack 405 that meshes with it to move synchronously, so that the first movable frame 406 and the second movable frame 407 located at the upper and lower ends of the meshing wheel 404 can move in opposite directions, so that the first movable frame 406 and the second movable frame 407 can extend from the lower end of the first planting bed 304 to expand the light-receiving area of ​​the first movable frame 406 and the second movable frame 407.

[0036] Furthermore, the dryland plant planting bed assembly also includes a fixing frame 303, a connecting strip 305 is provided on the outer surface of the fixing frame 303, and a first planting bed 304 is slidably connected inside the fixing frame 303.

[0037] The second planting bed 408 is slidably connected inside both the first movable frame 406 and the second movable frame 407.

[0038] The total planting area of ​​the first planting bed 304 and the second planting bed 408 is 9720 square meters, and the shape and size of the first planting bed 304 and the second planting bed 408 are set to be the same.

[0039] The mud-filling seat 103, the first planting bed 304 and the second planting bed 408 are arranged longitudinally and compactly, thereby improving the planting area ratio, crop yield and planting income of the device to a certain extent.

[0040] Furthermore, the aquatic crop planting component includes a mud-filling seat 103, a sliding wheel 102 is rotatably connected to the lower end surface of the mud-filling seat 103, and a partition plate 104 is slidably connected inside the mud-filling seat 103.

[0041] Among them, the mud-filling seat 103 can be selected as shown in the attached figure. Figure 4 The rectangular shape shown can also be other shapes, such as round or triangular. The soil base 103 is used to plant toon buds or daffodils, with a planting area of ​​3120 square meters.

[0042] The sliding wheel 102 is matched with the wheel track on the track plate 101, and the partition plate 104 is set as a mesh plate, with the upper and lower ends of the partition plate 104 connected.

[0043] Furthermore, a connector 105 is connected to one end face of the mud-filling seat 103, and a connecting piece 106 is connected to the track plate 101.

[0044] Furthermore, a timing belt 201 is connected to the connector 105, and two timing pulleys 202 are rotatably connected to the inner side of the timing belt 201, one of which is connected to a first motor 203.

[0045] The first motor 203 is generally a stepper motor of model 17HS08-1004S, and the output shaft of the first motor 203 is connected to one of the synchronous pulleys 202.

[0046] The first motor 203 drives one of the synchronous pulleys 202 to rotate, and the rotating synchronous pulley 202 drives the synchronous belt 201 to rotate, and the rotating synchronous belt 201 drives the other synchronous pulley 202 to rotate, so as to realize the synchronous movement of the connector 105 through the rotating synchronous belt 201.

[0047] Furthermore, a movable plate 301 is connected to the outer surface of the mud-filling seat 103, and a positioning buckle 302 is sleeved on the outer side of the movable plate 301.

[0048] The positioning buckle 302 is fixedly connected to the fixed frame 303. By adjusting the position of the movable plate 301 within the positioning buckle 302, the position between the mud-filling seat 103 and the fixed frame 303 can be adjusted.

[0049] Example 2

[0050] Based on Example 1 above, in order to expand the light-receiving area of ​​crops through an extended structure, but if there are continuous rainy days or weak sunlight in winter, expanding the light-receiving area of ​​crops is often insufficient to meet the needs of crops, refer to... Figures 8-9 The structure shown;

[0051] Unlike Embodiment 1, the two ends of the connecting strip 305 are respectively connected to the connecting frame 401 and the fixing frame 303. A combination frame 501 is connected to one end face of the connecting strip 305. A lead screw slide rail 502 is rotatably connected to the combination frame 501. A lead screw slider 503 is slidably connected to the lead screw slide rail 502. An adjusting strip 504 is connected to the lower end face of the lead screw slider 503. An adjusting sleeve 505 is connected to the adjusting strip 504. A supplementary light 506 is installed on the adjusting sleeve 505.

[0052] When it is necessary to supplement the light for crops located inside the second planting bed 408, the lead screw slide rail 502 can be driven to rotate around its own lead screw central axis. After rotating to a suitable angle, the lead screw slider 503 can be driven to move on the lead screw slide rail 502 to adjust the position of the adjusting strip 504. The position of the adjusting sleeve 505 on the adjusting strip 504 can be adjusted to adjust the position of the supplementary light lamp 506, so as to supplement the light for crops.

[0053] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A movable planting tray device based on a greenhouse, comprising a track plate (101), characterized in that: It also includes an aquatic crop planting component, which slides on the upper surface of the track plate (101), and a dryland plant bed component is slidably connected to the outer surface of the aquatic crop planting component. The dryland plant bed assembly is connected to a connecting frame (401) at both the front and rear ends. A fixing plate (402) is connected to the outer surface of the connecting frame (401). A second motor (403) is connected to the outer surface of the fixing plate (402). A meshing wheel (404) is connected to the output shaft of the second motor (403). The dryland plant bed assembly includes a first movable frame (406) and a second movable frame (407). The first movable frame (406) and the second movable frame (407) are slidably connected to the connecting frame (401). The front and rear end faces of the first movable frame (406) and the second movable frame (407) are connected to meshing racks (405). The rotating meshing wheel (404) is used to drive the first movable frame (406) and the second movable frame (407) to move in opposite directions along the connecting frame (401).

2. The movable planting tray device based on a greenhouse according to claim 1, characterized in that: The dryland plant bed assembly also includes a fixing frame (303), a connecting strip (305) is provided on the outer surface of the fixing frame (303), and a first planting bed (304) is slidably connected inside the fixing frame (303). The first movable frame (406) and the second movable frame (407) are both slidably connected to the second planting bed (408).

3. The movable planting tray device based on a greenhouse according to claim 2, characterized in that: The two ends of the connecting strip (305) are respectively connected to the connecting frame (401) and the fixing frame (303). A combination frame (501) is connected to one end face of the connecting strip (305). A lead screw slide rail (502) is rotatably connected to the combination frame (501). A lead screw slider (503) is slidably connected to the lead screw slide rail (502). An adjusting strip (504) is connected to the lower end face of the lead screw slider (503). An adjusting sleeve (505) is connected to the adjusting strip (504). A supplementary light (506) is installed on the adjusting sleeve (505).

4. The movable planting tray device based on a greenhouse according to claim 1, characterized in that: The aquatic crop planting component includes a mud-filling seat (103), a sliding wheel (102) is rotatably connected to the lower end surface of the mud-filling seat (103), and a partition plate (104) is slidably connected inside the mud-filling seat (103).

5. A mobile planting tray device based on a greenhouse according to claim 4, characterized in that: A connector (105) is connected to one end face of the mud-filling seat (103), and a connecting piece (106) is connected to the track plate (101).

6. A mobile planting tray device based on a greenhouse according to claim 5, characterized in that: The connector (105) is connected to a synchronous belt (201), and two synchronous pulleys (202) are rotatably connected to the inner side of the synchronous belt (201), one of which is connected to a first motor (203).

7. A movable planting tray device based on a greenhouse according to claim 4, characterized in that: A movable plate (301) is connected to the outer surface of the mud-filling seat (103), and a positioning buckle (302) is sleeved on the outer side of the movable plate (301).

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