A multi-layer sunflower seedling raising frame convenient to store and carry

Abstract

The utility model relates to sunflower planting technical field especially is convenient to accomodate and carry's multilayer sunflower seedling raising frame, including left support and right support, the right side of left support has the casing through the pivot swing joint, the top riveting of casing has the placement cylinder, the utility model discloses through the cooperation of left support, right support, bearing plate, placement board, connecting rod, T groove and T block, has the advantage that is convenient to accomodate and carry, needs to fold accomodate and carry to the planting frame, loosens the positioning bolt, removes the location to T block, rotates the casing ninety degrees, then pushes right support to left, T block slides in the inside of T groove at this moment, right support is close to left support, completes the folding operation, after folding, accomodates and carries the planting frame through double brake trundle, needs to accomodate and store, rotates left support and right support ninety degrees, makes the support leg contact with ground.

Description

Technical Field

[0001] This utility model relates to the field of sunflower planting technology, specifically a multi-layer sunflower seedling rack that is easy to store and transport. Background Technology

[0002] Sunflowers are tall, annual herbaceous plants belonging to the genus Helianthus in the family Asteraceae. They are named for their phototropic nature and have multiple values, including ornamental, edible, and oil-producing uses. Planting trellises are required when cultivating sunflowers.

[0003] A search revealed that the patent, CN223322556U, entitled "Utility Model of a Planting Rack," includes a base, a motor, a fixing column, and a placement plate. Research and analysis revealed that while it can drive the vegetables on the placement plate to make uniform circular motion during use, ensuring that the vegetables receive uniform light and increasing vegetable yield, it also has the following disadvantages to some extent.

[0004] For example, most planting racks are fixed structures that cannot be folded, disassembled, or compactly stored. When idle or needing to be moved, they occupy a lot of space, which increases the difficulty and cost of transportation. To solve the above technical problems, we have designed a multi-layer sunflower seedling rack that is easy to store and transport. Utility Model Content

[0005] The purpose of this utility model is to provide a multi-layer sunflower seedling rack that is easy to store and transport. It has the advantages of being easy to store and transport, and solves the problem that traditional planting racks are mostly fixed structures, which occupy a lot of space and thus increase the difficulty of transport.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multi-layer sunflower seedling rack that is easy to store and transport, comprising a left support and a right support. The right side of the left support is movably connected to a shell via a pivot. A placement cylinder is riveted to the top of the shell. A soil moisture sensor is bolted to the bottom of the inner cavity of the placement cylinder. Conveying pipes are connected to the four corners of the top of the shell. A bearing plate is riveted to the left side of the right support. Placement plates are riveted to the front and rear sides of the right side of the shell. A connecting rod is movably connected to the bottom of the opposite side of the left support via a pivot. A T-slot is formed on the opposite side of the right support. A T-block is slidably connected to the inner cavity of the T-slot. Support legs are riveted to the top and bottom of the left side of the left support.

[0007] Preferably, the placement plate is located on top of the support plate, and the top and bottom of the left support on the opposite side are riveted with reinforcing ribs to the top and bottom of the right support on the opposite side.

[0008] Preferably, the bottom of the left support and the bottom of the right support are both bolted to double-brake casters, and the top end of the conveying pipe is connected to the placement cylinder.

[0009] Preferably, a water supply pipe is connected to the left side of the housing, and the opposite side of the T-block extends to the outside of the T-groove and is movably connected to the connecting rod via a rotating shaft.

[0010] Preferably, an electric valve is fixedly installed on the surface of the conveying pipe, and the conveying pipe has an L-shaped design.

[0011] Preferably, a positioning bolt is threaded through the top of the right side of the right bracket, and the left end of the positioning bolt penetrates into the interior of the T-slot and contacts the T-block.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model, through the cooperation of the left support, right support, bearing plate, placement plate, connecting rod, T-slot and T-block, has the advantages of easy storage and transportation. When the planting rack needs to be folded for storage and transportation, loosen the positioning bolts to release the limit on the T-block, rotate the shell 90 degrees, and then push the right support to the left. At this time, the T-block slides inside the T-slot, and the right support moves closer to the left support to complete the folding operation. After folding, the planting rack can be transported by the double brake casters. When it needs to be stored, rotate the left and right supports 90 degrees so that the support legs are in contact with the ground.

[0014] 2. This utility model has the advantage of automatic irrigation function through the cooperation of the shell, the placement cylinder, the soil moisture sensor and the delivery pipe. The soil moisture sensor monitors the soil moisture in real time. When the soil moisture is low, the external controller controls the electric valve to open, and the delivery pipe delivers water to the inside of the placement cylinder, thereby humidifying the soil and improving the growth effect of sunflowers. Attached Figure Description

[0015] Figure 1 This is a three-dimensional view of the structure of this utility model;

[0016] Figure 2 This is a partial three-dimensional view of the present invention;

[0017] Figure 3 This is a perspective view of the right support structure of this utility model;

[0018] Figure 4 This is a perspective view of the connecting rod structure of this utility model.

[0019] In the diagram: 1. Left support; 2. Right support; 3. Housing; 4. Placement cylinder; 5. Soil moisture sensor; 6. Delivery pipe; 7. Bearing plate; 8. Placement plate; 9. Connecting rod; 10. T-slot; 11. T-block; 12. Support leg; 13. Reinforcing rib; 14. Double brake caster; 15. Water supply pipe; 16. Electric valve; 17. Positioning bolt. Detailed Implementation

[0020] Please see Figures 1-4 A multi-layered sunflower seedling rack for easy storage and transport includes a left support 1 and a right support 2. A housing 3 is movably connected to the right side of the left support 1 via a pivot. The housing 3 stores water. A placement cylinder 4 is riveted to the top of the housing 3, providing independent space for soil and sunflower seedlings. A soil moisture sensor 5 is bolted to the bottom of the inner cavity of the placement cylinder 4. This sensor collects real-time soil moisture data and transmits it to an external controller, providing precise data for automatic irrigation. The soil moisture sensor 5, model SEN0193, has analog signal output and can be directly connected to an external controller, adapting to the automatic control needs of agricultural seedling cultivation. Four delivery pipes 6 are connected to the top corners of the housing 3, allowing precise water delivery from inside the housing 3 to the soil inside the placement cylinder 4. A support plate 7 is riveted to the left side of the right support 2. The supporting plate 7 can support the weight of the shell 3 and provide support for the shell 3. The front and rear sides of the right side of the shell 3 are riveted with placement plates 8. The bottom of the opposite side of the left support 1 is movably connected to the connecting rod 9 through a pivot. The connecting rod 9 connects the left support 1 and the right support 2, ensuring the relative position between the left support 1 and the right support 2 is stable when the seedling rack is unfolded and used, and improving the overall structure's anti-shaking ability. T-slots 10 are opened on the opposite side of the right support 2. The inner cavity of the T-slot 10 is slidably connected to a T-block 11. By setting the T-slot 10 and the T-block 11, when folding, the T-block 11 slides along the T-slot 10, which can accurately guide the right support 2 to move to the left and avoid deviation. The top and bottom of the left side of the left support 1 are riveted with support legs 12. By setting the support legs 12, when the seedling rack is stored, after rotating the left support 1 and the right support 2 by 90 degrees, the support legs 12 can contact the ground, providing stable support for the seedling rack and preventing the seedling rack from tipping over.

[0021] Please see Figure 1 The placement plate 8 is located on top of the bearing plate 7. The top and bottom of the left support 1 and the top and bottom of the right support 2 are riveted with reinforcing ribs 13. By setting the reinforcing ribs 13, the structural strength of the left support 1 and the right support 2 can be enhanced, and the support can be prevented from bending and deforming during load-bearing or transportation.

[0022] Please see Figure 1 The bottom of the left support 1 and the bottom of the right support 2 are both connected to double-brake casters 14 by bolts. By setting double-brake casters 14, when the seedling rack needs to be moved, it does not need to be lifted manually. The seedling rack can be moved by pushing the casters, which greatly reduces the difficulty of moving and saves manpower. The top of the conveying pipe 6 is connected to the placement cylinder 4.

[0023] Please see Figure 1 The left side of the housing 3 is connected to a water supply pipe 15, and the opposite side of the T-block 11 extends to the outside of the T-groove 10 and is movably connected to the connecting rod 9 via a pivot.

[0024] Please see Figure 2 An electric valve 16 is fixedly installed on the surface of the conveying pipe 6. By setting the electric valve 16, the valve can be opened and closed under the control of an external controller, thereby controlling whether the water is conveyed to the placement cylinder 4. The conveying pipe 6 is an L-shaped design.

[0025] Please see Figure 1 The top right side of the right support 2 is threaded with a positioning bolt 17. By setting the positioning bolt 17, when the seedling rack is unfolded and used, tightening the positioning bolt 17 can fix the position of the T-block 11 in the T-groove 10 through the friction between the bolt and the T-block 11, thereby preventing the left support 1 and the right support 2 from sliding relative to each other. The left end of the positioning bolt 17 penetrates into the interior of the T-groove 10 and contacts the T-block 11.

[0026] In use, connect the device to an external power supply and controller, connect the water supply pipe 15 to an external tap water pipe, and the water is delivered to the inside of the housing 3 through the water supply pipe 15. Place the soil inside the placement cylinder 4, and then plant the sunflower inside the placement cylinder 4. The soil moisture sensor 5 monitors the soil moisture in real time. When the soil moisture is low, the external controller controls the electric valve 16 to open, and the delivery pipe 6 delivers the water to the inside of the placement cylinder 4, thereby humidifying the soil and improving the growth effect of the sunflower. When the planting rack needs to be folded, stored, and moved, loosen the positioning bolt 17 to release the limit on the T-block 11, rotate the housing 3 ninety degrees, and then push the right support 2 to the left. At this time, the T-block 11 slides inside the T-slot 10, and the right support 2 moves closer to the left support 1 to complete the folding operation. After folding, the planting rack is moved by the double brake casters 14. When it needs to be stored, rotate the left support 1 and the right support 2 ninety degrees so that the support leg 12 contacts the ground.

[0027] In summary, this multi-layered sunflower seedling rack, which is easy to store and transport, solves the problem that traditional planting racks, which are mostly fixed structures, occupy a lot of space and thus increase the difficulty of transportation, through the cooperation of the left support 1, right support 2, bearing plate 7, placement plate 8, connecting rod 9, T-slot 10 and T-block 11.

Claims

1. A multi-layer sunflower seedling rack that is easy to store and transport, comprising a left support (1) and a right support (2), characterized in that: The right side of the left support (1) is movably connected to the housing (3) via a rotating shaft. The top of the housing (3) is riveted to the placement cylinder (4). The bottom of the inner cavity of the placement cylinder (4) is connected to the soil moisture sensor (5) via bolts. The four corners of the top of the housing (3) are connected to the delivery pipe (6). The left side of the right support (2) is riveted to the bearing plate (7). The front and rear sides of the right side of the housing (3) are riveted to the placement plate (8). The bottom of the opposite side of the left support (1) is movably connected to the connecting rod (9) via a rotating shaft. The opposite side of the right support (2) is provided with a T-slot (10). The inner cavity of the T-slot (10) is slidably connected to the T-block (11). The top and bottom of the left side of the left support (1) are riveted to the support leg (12).

2. The multi-layer sunflower seedling rack for easy storage and transportation according to claim 1, characterized in that: The placement plate (8) is located on top of the bearing plate (7), and the top and bottom of the left bracket (1) and the top and bottom of the right bracket (2) are riveted with reinforcing ribs (13).

3. The multi-layer sunflower seedling rack that is easy to store and transport according to claim 1, characterized in that: The bottom of the left support (1) and the bottom of the right support (2) are both connected to double brake casters (14) by bolts, and the top of the delivery pipe (6) is connected to the placement cylinder (4).

4. The multi-layer sunflower seedling rack that is easy to store and transport according to claim 1, characterized in that: The left side of the housing (3) is connected to a water supply pipe (15), and the opposite side of the T-block (11) extends to the outside of the T-groove (10) and is movably connected to the connecting rod (9) via a rotating shaft.

5. A multi-layer sunflower seedling rack for easy storage and transportation according to claim 1, characterized in that: An electric valve (16) is fixedly installed on the surface of the conveying pipe (6), and the conveying pipe (6) is an L-shaped design.

6. A multi-layer sunflower seedling rack for easy storage and transportation according to claim 1, characterized in that: The top right side of the right bracket (2) is threaded with a positioning bolt (17), the left end of which penetrates into the interior of the T-slot (10) and contacts the T-block (11).

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