Ladder type multi-layer plant planting frame

Abstract

The utility model provides a terrace type multi-layer plant planting frame, which relates to the technical field of planting frames and comprises a support frame, a bottom plate is bolted at the bottom of the support frame, planting boxes are arrayed between the support frame and the bottom plate, arm rods are arranged between the adjacent planting boxes, and the arm rods are positioned on the side surfaces of the planting boxes. The two ends of the arm rods are rotationally connected with the side walls of the corresponding planting boxes, the planting boxes are arranged in a stepped mode, it can be guaranteed that plants in each layer of planting box can obtain good air circulation during cultivation, meanwhile, the plants can make direct contact with sunlight during planting, all the plants can be subjected to light treatment, planting of the plants is facilitated, and the planting efficiency is improved. The multi-layer planting frame is provided with the movable planting boxes, when the multi-layer planting frame is not used, the multi-layer planting frame is folded into a vertical column, the occupied storage space can be greatly reduced, a user is allowed to unfold or fold the planting frame according to needs, the multi-layer planting frame is suitable for different seasons and planting requirements, and the flexibility of the planting frame is high.

Description

Technical Field

[0001] The utility model relates to the technical field of planting racks, in particular to a stepped multi-layer plant planting rack. Background Art

[0002] The stepped planting rack has multiple horizontal levels or stepped platforms, enabling plants to grow at different heights. The planting rack is composed of multiple platforms, each platform being slightly higher than the previous one, forming a stepped layout.

[0003] According to the patent publication number CN218736137U, a stepped supplementary lighting rack convenient for angle adjustment, which includes a stepped planting table, a planting box, a mounting rack, a clamping block and a limit bolt. The planting boxes are placed on the outer surfaces of the bottoms of the steps of the stepped planting table. A mounting rack is longitudinally arranged on one outer surface of the stepped planting table. Limiting blocks are symmetrically arranged on the outer surface near the top of the mounting rack, and a limiting nut block is arranged between the two limiting blocks. When the whole device is in use, through the settings of the limiting blocks, auxiliary rods, threaded rods, small stepping motors and limiting nut blocks, the height of the whole supplementary lighting lamp can be adjusted according to the growth cycle and height of vegetables, so as to ensure the overall lighting effect. The overall use and adjustment are convenient. At the same time, through the overall stepped setting, it is more convenient for the whole to carry out supplementary lighting irradiation, and the overall irradiation range is better.

[0004] The above introduced the stepped plant planting rack. Most of the existing stepped plant racks are integrated and immovable, resulting in low flexibility of the plant rack. When not in use, it cannot be recycled into a vertical column, occupying a large amount of storage space and being inconvenient for transportation. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the technical problem that the traditional stepped plant rack in the prior art has low flexibility and cannot be recycled into a vertical column when not in use, and to propose a stepped multi-layer plant planting rack.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: A stepped multi-layer plant planting rack, including a support frame, the bottom of the support frame is bolted with a bottom plate, planting boxes are arranged in an array between the support frame and the bottom plate, an arm rod is arranged between adjacent planting boxes, and the arm rod is located on the side of the planting box, and both ends of the arm rod are rotatably connected to the side walls of the corresponding planting boxes. Spraying arms are arranged on both sides of the support frame, and a connecting rod is fixed between the two spraying arms, and the connecting rod is located at the connection at the top of the support frame.

[0007] It can be seen that in the above technical solution, the planting boxes can be arranged in a stepped pattern or in a vertical column, and can be selected according to different situations, with high flexibility. The stepped layout facilitates the user to manage the planted plants, including lighting, spraying, etc., and the column layout facilitates recycling and movement.

[0008] Preferably, the support frame is U-shaped, and the bottom part of the support frame is perpendicular to the top surface of the bottom plate.

[0009] It can be seen that in the above technical solution, the main frame part of the planting rack is composed of a support frame and a bottom plate. The support frame is used to support and connect components such as planting boxes, and the bottom plate is used to place the overall planting rack.

[0010] Preferably, the first planting box is fixed to the top of the support frame, and the last planting box is close to the top surface of the bottom plate.

[0011] It can be seen that in the above technical solution, the positions of the first and last planting boxes are introduced, indicating that the first planting box is immovable.

[0012] Preferably, a chute is provided at the top of the bottom plate, a moving member is provided inside the chute, and the connection at the top of the moving member is connected to the bottom surface of the last planting box.

[0013] It can be seen that in the above technical solution, by using the linear movement of the moving member in the chute, the movement of the last planting box can be realized, so that the multi-layer planting boxes can form a stepped pattern or a column.

[0014] Preferably, a lead screw is installed in the chute, the moving end of the moving member is sleeved on the surface of the lead screw, and the chute is rectangular and matches the moving end of the moving member.

[0015] It can be seen that in the above technical solution, the moving member can move by itself by using the lead screw method.

[0016] Preferably, a transmission rod is connected to the back of the support frame, driving members are provided at both ends of the transmission rod, and a sprocket is fixed at the central position of the transmission rod and the connecting rod.

[0017] It can be seen that in the above technical solution, both the connecting rod and the transmission rod can rotate, and the position of the spraying arm can be adjusted by using the rotation of the connecting rod.

[0018] Preferably, a chain is sleeved on the surface of the sprocket, and the driving member is screwed to the back of the support frame.

[0019] It can be seen that in the above technical solution, by using the transmission method of the sprocket and the chain, the connecting rod can be rotated when the transmission rod rotates.

[0020] Beneficial effects

[0021] In the present utility model, the planting boxes adopt a stepped layout, which can ensure good air circulation for the plants in each layer of planting boxes during cultivation. At the same time, during planting, the plants can directly contact sunlight, enabling all plants to receive light treatment, which is conducive to plant cultivation. The planting boxes are movable. When not in use, the multi-layer planting rack can be retracted into a vertical column, which can greatly reduce the occupied storage space. The user can expand or retract the planting rack according to needs to adapt to different seasons and planting requirements. The planting rack has high flexibility and is easier to carry and transport, making it suitable for users who need to frequently move or adjust the planting position. When the planting boxes form a stepped shape, the position of the rotating spray arm can be adjusted to automatically spray the plants in the planting boxes, facilitating user management. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is an axonometric view of the present utility model;

[0023] Figure 2 is a perspective view of the present utility model;

[0024] Figure 3 is a side view of the present utility model;

[0025] Figure 4 is a sectional view of the present utility model.

[0026] LEGEND DESCRIPTION:

[0027] 1. Support frame; 2. Planting box; 3. Arm rod; 4. Bottom plate; 5. Chute; 6. Lead screw; 7. Moving part; 8. Connecting rod; 9. Spray arm; 10. Transmission rod; 11. Driving part; 12. Sprocket; 13. Chain. DETAILED IMPLEMENTATION MANNER

[0028] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the following combines specific embodiments and drawings to further elaborate the present utility model. However, the following embodiments are only the preferred embodiments of the present utility model, not all of them. Based on the embodiments in the implementation manner, other embodiments obtained by those skilled in the art without creative work all belong to the protection scope of the present utility model.

[0029] The following describes the specific embodiments of the present utility model with reference to the drawings. Specific embodiment:

[0031] Refer to Figures 1-4, A stepped multi - layer plant cultivation rack, including a support frame 1. A bottom plate 4 is bolted to the bottom of the support frame 1. The support frame 1 is U - shaped, and the bottom end part of the support frame 1 is perpendicular to the top surface of the bottom plate 4. Cultivation boxes 2 are arranged in an array between the support frame 1 and the bottom plate 4. The first cultivation box 2 is fixed to the top of the support frame 1, and the last cultivation box 2 is close to the top surface of the bottom plate 4. The cultivation rack is composed of components such as the support frame 1, the bottom plate 4, and the cultivation boxes 2. The support frame 1 is located at the top of the bottom plate 4 and is bolted and fixed to the top of the bottom plate 4. The cultivation boxes 2 are respectively arranged in the space between the bottom plate 4 and the support frame 1. Among them, the first cultivation box 2 is fixed to the top end part of the support frame 1. An arm rod 3 is provided between adjacent cultivation boxes 2, and the arm rod 3 is located on the side of the cultivation box 2. The two ends of the arm rod 3 are rotatably connected to the side walls of the corresponding cultivation boxes 2. Adjacent groups of cultivation boxes 2 are connected by the arm rod 3. It should be noted that both ends of the arm rod 3 are axially connected to the side of the cultivation box 2 at the corresponding position. Among them, the two ends of the arm rod 3 are respectively a fixed end and a retractable end. The retractable end moves and contracts inside the fixed end. When the last cultivation box 2 moves, the length of the arm rod 3 changes. At the same time, due to the rotation of the axially connected end, the boxes except the top cultivation box 2 can be pulled to adjust their positions. The cultivation boxes 2 form a stepped layout on the support frame 1. It should be noted that the position of the cultivation box 2 can only be adjusted by linear movement. When the length of the arm rod 3 does not change, the cultivation box 2 will not move. At this time, the plants on each layer of the cultivation box 2 can obtain effective ventilation and lighting effects.

[0032] Similarly, when it is necessary to form a vertical column of the stepped cultivation boxes 2, move the last cultivation box 2 again until the multi - layer cultivation boxes 2 form a column. When not in use, the multi - layer cultivation rack can be recycled into a vertical column, which can greatly reduce the occupied storage space. It is especially suitable for small families, urban balconies, and indoor environments. After being recycled into a vertical column, the cultivation rack is easier to carry and transport, suitable for users who need to move or adjust the cultivation position frequently, facilitating unified management measures such as lighting, watering, and fertilization, and reducing the complexity of operation.

[0033] A chute 5 is opened on the top of the bottom plate 4. A moving part 7 is arranged inside the chute 5, and the connection at the top end of the moving part 7 is connected to the bottom surface of the last cultivation box 2. A lead screw 6 is installed in the chute 5, and the moving end of the moving part 7 is sleeved on the surface of the lead screw 6. The chute 5 is rectangular and cooperates with the moving end of the moving part 7. Adding a motor to the lead screw 6 in the chute 5 on the top surface of the bottom plate 4 can make the lead screw 6 rotate. The chute 5 can limit the moving part 7. When the lead screw 6 rotates, the moving part 7 can complete a linear movement along with the lead screw 6, and connect the moving part 7 to the bottom surface of the last cultivation box 2 according to requirements, so that the moving part 7 can move the cultivation box 2 to form a stepped shape or a vertical column, realizing a simple automated operation structure.

[0034] On both sides of the support frame 1, there are spray arms 9. The two sides of the support frame 1 are connected to the spray arms 9 by connecting rods 8. When the planting box 2 is in a stepped shape, the position of the spray arm 9 can be rotated and adjusted so that the spray end on the spray arm 9 is located at the position of the plants in the planting box 2. At this time, water is injected into the spray arm 9 through a pipeline and sprayed out, so that the plants on the multi-layer planting box 2 can be sprayed and replenished with water. The structure is simple and convenient for centralized management. A connecting rod 8 is fixed between the two spray arms 9, and the connecting rod 8 is located inside the connection at the top of the support frame 1. A transmission rod 10 is connected to the back of the support frame 1. Driving members 11 are provided at both ends of the transmission rod 10. A sprocket 12 is fixed at the central position of the transmission rod 10 and the connecting rod 8. A chain 13 is sleeved on the surface of the sprocket 12, and the driving member 11 is screwed to the back of the support frame 1. Sprockets 12 are fixed on the transmission rod 10 connected to the back of the support frame 1 and on the surface of the connecting rod 8. The two sprockets are connected by a chain 13. When the driving member 11 drives the transmission rod 10 to rotate, the connecting rod 8 is rotated by using the transmission method of the sprocket 12 and the chain 13 to complete the rotation adjustment of the spray arm 9. The structure is simple. At the same time, components such as the driving member 11, the transmission rod 10, and the connecting rod 8 are all connected to the connection at the top and the back of the support frame 1, making the overall structure integrated.

[0035] In summary:

[0036] 1. The planting box 2 in the planting rack can be moved to form a stepped shape or a vertical column, with high flexibility;

[0037] 2. When the planting box 2 forms a stepped shape, the plants on the planting box 2 can be sprayed, so that the plants on each layer of the planting box 2 can be sprayed.

[0038] In the present invention, unless otherwise clearly specified and defined, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through other features therebetween. Moreover, the first feature being "above", "over" and "on" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature has a higher horizontal height than the second feature. The first feature being "below", "under" and "beneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the first feature has a lower horizontal height than the second feature.

[0039] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A terraced multi-layer plant planting rack, comprising a support frame (1), characterized in that: A bottom plate (4) is bolted to the bottom of the support frame (1), and planting boxes (2) are arranged in an array between the support frame (1) and the bottom plate (4). An arm (3) is provided between adjacent planting boxes (2), and the arm (3) is located on the side of the planting box (2), and both ends of the arm (3) are rotatably connected to the side wall of the corresponding planting box (2). Spray arms (9) are provided on both sides of the support frame (1), and a connecting rod (8) is fixed between the two spray arms (9), and the connecting rod (8) is located in the connection at the top end of the support frame (1).

2. The terraced multi-layer plant planting rack according to claim 1, characterized in that: The support frame (1) is displaced in a U shape, and the bottom end portion of the support frame (1) is perpendicular to the top surface of the bottom plate (4).

3. The terraced multi-layer plant planting rack according to claim 1, characterized in that: The planting box (2) at the front end is fixed to the top of the support frame (1), and the planting box (2) at the rear end is close to the top surface of the bottom plate (4).

4. The terraced multi-layer plant planting rack according to claim 3, characterized in that: A slide groove (5) is provided at the top of the bottom plate (4), a moving part (7) is provided inside the slide groove (5), and a connection point at the top of the moving part (7) is connected to the bottom surface of the terminal planting box (2).

5. The terraced multi-layered plant planting rack according to claim 4, characterized in that: A screw rod (6) is installed in the slide groove (5), and the moving end of the moving member (7) is sleeved on the surface of the screw rod (6). The slide groove (5) is rectangular and cooperates with the moving end of the moving member (7).

6. The terraced multi-layer plant planting rack according to claim 1, characterized in that: A transmission rod (10) is connected to the back of the support frame (1), driving members (11) are provided at both ends of the transmission rod (10), and a sprocket (12) is fixed at the center position of the transmission rod (10) and the connecting rod (8).

7. The terraced multi-layered plant planting rack according to claim 6, characterized in that: A chain (13) is sleeved on the surface of the sprocket wheel (12), and the driving member (11) is screw-connected to the back of the support frame (1).

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