Sweet potato seedling cultivation and planting frame

By combining a suspended seedling box with an irrigation component, the problem of inconvenient watering of sweet potato seedling cultivation racks in existing technologies has been solved, achieving efficient automatic irrigation and improving convenience and stability.

CN224368508UActive Publication Date: 2026-06-19张日平
View PDF 1 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
张日平
Filing Date
2025-05-21
Publication Date
2026-06-19

Smart Images

  • Figure CN224368508U_ABST
    Figure CN224368508U_ABST
Patent Text Reader

Abstract

This utility model relates to the technical field of cultivation equipment, and in particular to a sweet potato seedling cultivation rack. In use, multiple seedling box components are suspended on two sets of horizontal bars at the same horizontal position. When watering the seedlings inside the multiple seedling box components is required, the watering component is activated, thereby evenly delivering water from the water trough to the multiple seedling box components, improving watering efficiency and convenience. It includes a base, self-locking casters, uprights, and horizontal bars. The base has a set of self-locking casters at each of its four corners, a water trough at its top, and a pair of uprights on the front and rear sides of the top of the base. Multiple sets of horizontal bars are arranged between each pair of uprights. It also includes seedling box components and a watering component. The two sets of horizontal bars at the same horizontal position provide detachable support for one seedling box, and the watering component is installed on the base.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the technical field of cultivation equipment, and in particular to a sweet potato seedling cultivation rack. Background Technology

[0002] Sweet potato is another name for the legume yam. While its economic value is relatively low, its nutritional value is considerable. Sweet potato seedlings are typically grown using trellises, and ample sunlight is essential for photosynthesis, which produces sweet and delicious fruit.

[0003] In the prior art, patent document CN215346085U discloses a cultivation rack for sweet potato seedling cultivation, including a support base, a height adjustment component, and a stepped cultivation tray. The height adjustment component includes a support main board and an irregularly shaped insert fixing plate. The support main board is vertically connected and disposed above the support base. The irregularly shaped insert fixing plate includes a limiting end and an inserting end. The inserting end is connected and disposed on one side of the limiting end. The stepped cultivation tray includes a breeding tray, a planting light, and a light housing.

[0004] During use, it was found that the above-mentioned device required staff to water the seedlings one by one, which was inconvenient and increased the labor intensity of the staff. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a sweet potato seedling cultivation rack that improves irrigation convenience.

[0006] This utility model discloses a sweet potato seedling cultivation rack, comprising a base, self-locking casters, uprights, and crossbars. The base has a set of self-locking casters at each of its four corners, a water trough at its top, and a pair of uprights on the front and rear sides of the top. Multiple sets of crossbars are arranged between each pair of uprights. The rack also includes seedling box assemblies and an irrigation assembly. Two sets of crossbars at the same horizontal position provide detachable support for one seedling box. The irrigation assembly is installed on the base. In use, multiple seedling box assemblies are suspended from the two sets of crossbars at the same horizontal position. When watering the seedlings inside the multiple seedling box assemblies is required, the irrigation assembly is activated, causing water from the water trough to be evenly distributed to the multiple seedling box assemblies, improving irrigation efficiency and convenience.

[0007] Preferably, the seedling box assembly includes a seedling box body, handles, fixing blocks, and slots. A set of handles is provided at each of the left and right ends of the seedling box body, and fixing blocks are provided at the front and rear ends of the seedling box body. Each set of fixing blocks has a set of slots at its bottom. In use, seedlings are cultivated through the seedling box body. The staff raises the seedling box body by using the handles, so that the fixing blocks are engaged with the crossbar through the slots, thereby suspending the seedling box body in the air and improving convenience.

[0008] Preferably, the irrigation assembly includes a water pump, a first water supply pipe, a second water supply pipe, a spray pipe, and spray heads. The water pump is installed at the rear end of the base. The first water supply pipe is installed at the input end of the water pump, extending to the water tank. The second water supply pipe is installed at the output end of the water pump. Multiple sets of spray pipes are installed on the second water supply pipe, and multiple sets of spray heads are installed at the bottom of each set of spray pipes. When it is necessary to irrigate the seedlings inside the seedling box, the water pump is started, so that the water in the water tank enters the spray pipes through the first and second water supply pipes respectively. The water entering the spray pipes waters the seedlings through the corresponding multiple sets of spray heads, improving irrigation efficiency and convenience.

[0009] Preferably, the device also includes support legs and supports. Each of the four corners at the bottom of the seedling box is provided with a set of support legs, and each set of support legs is provided with a set of supports at its bottom. When the seedling box needs to be disassembled and placed on the ground, the support legs and supports work together to provide stable support for the seedling box and improve its stability.

[0010] Preferably, it also includes handle covers, with a set of handle covers fitted on the outside of each set of handles; the staff can grip the handles with the handle covers to reduce the chance of the handles slipping.

[0011] Preferably, it also includes a drain pipe and a drain valve. The drain pipe is installed on the base, and the drain valve is installed on the drain pipe. The inlet end of the drain pipe is connected to the water tank. When it is necessary to replace or drain the water in the water tank, the drain valve is opened, so that the water is discharged through the drain pipe, which improves convenience.

[0012] Preferably, the device also includes a reinforcing plate, which is provided between the uprights; the reinforcing plate reinforces the uprights and improves the stability of the device.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: When in use, multiple seedling box components are suspended on two sets of horizontal bars at the same horizontal position. When it is necessary to water the seedlings inside the multiple seedling box components, the watering component is activated, so that the water in the water tank is evenly transported to the multiple seedling box components, thereby improving watering efficiency and convenience. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the first isometric structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the second isometric structure of this utility model;

[0016] Figure 3 This is an exploded structural diagram of the present invention;

[0017] Figure 4This is an enlarged structural diagram of the seedling box and fixing blocks, etc.

[0018] Figure 5 It is an enlarged structural diagram of the water spray pipe and water pump, etc.

[0019] The attached diagram is labeled as follows: 1. Base; 2. Self-locking caster wheel; 3. Upright pole; 4. Horizontal bar; 5. Seedling box body; 6. Handle; 7. Fixing block; 8. Slot; 9. Water pump; 10. No. 1 water supply pipe; 11. No. 2 water supply pipe; 12. Spray pipe; 13. Spray head; 14. Support leg; 15. Support; 16. Handle cover; 17. Drain pipe; 18. Drain valve; 19. Reinforcing plate. Detailed Implementation

[0020] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0021] Example 1

[0022] like Figures 1 to 3 As shown, this utility model discloses a sweet potato seedling cultivation rack, which includes a base 1, self-locking casters 2, uprights 3, and crossbars 4. The base 1 has a set of self-locking casters 2 at each of its four corners, a water trough at the top of the base 1, a pair of uprights 3 at the front and back of the top of the base 1, and multiple sets of crossbars 4 between each pair of uprights 3. It also includes a seedling box assembly and an irrigation assembly. The two sets of crossbars 4 located at the same horizontal position at the front and back provide detachable support for a seedling box. The irrigation assembly is installed on the base 1.

[0023] like Figure 2 and Figure 4 As shown, the seedling box assembly includes a seedling box body 5, a handle 6, a fixing block 7, and a slot 8. A set of handles 6 is provided at the left and right ends of the seedling box body 5, and a fixing block 7 is provided at the front and rear ends of the seedling box body 5. A set of slots 8 is provided at the bottom of each set of fixing blocks 7.

[0024] In this embodiment, when in use, the seedlings are cultivated in the seedling box 5. The staff raises the seedling box 5 by using the handle 6, so that the fixing block 7 is engaged with the crossbar 4 through the slot 8, thereby suspending the seedling box 5 in the air. The irrigation component is then activated, so that the water in the water tank is evenly transported to multiple seedling box components.

[0025] Example 2

[0026] like Figures 1 to 3As shown, this utility model discloses a sweet potato seedling cultivation rack, which includes a base 1, self-locking casters 2, uprights 3, and crossbars 4. The base 1 has a set of self-locking casters 2 at each of its four corners, a water trough at the top of the base 1, a pair of uprights 3 at the front and back of the top of the base 1, and multiple sets of crossbars 4 between each pair of uprights 3. It also includes a seedling box assembly and an irrigation assembly. The two sets of crossbars 4 located at the same horizontal position at the front and back provide detachable support for a seedling box. The irrigation assembly is installed on the base 1.

[0027] like Figure 2 and Figure 4 As shown, the seedling box assembly includes a seedling box body 5, handles 6, fixing blocks 7 and slots 8. A set of handles 6 is provided at the left and right ends of the seedling box body 5, and fixing blocks 7 are provided at the front and rear ends of the seedling box body 5. A set of slots 8 is provided at the bottom of each set of fixing blocks 7.

[0028] like Figure 3 and Figure 5 As shown, the irrigation assembly includes a water pump 9, a first water supply pipe 10, a second water supply pipe 11, a spray pipe 12, and a spray head 13. The water pump 9 is installed at the rear end of the base 1. The input end of the water pump 9 is provided with a first water supply pipe 10, which extends to the water tank. The output end of the water pump 9 is provided with a second water supply pipe 11. Multiple sets of spray pipes 12 are provided on the second water supply pipe 11, and multiple sets of spray heads 13 are provided at the bottom of each set of spray pipes 12.

[0029] It also includes support legs 14, supports 15, handle covers 16, drain pipes 17, drain valves 18, and reinforcing plates 19. Each of the four corners of the bottom of the seedling box 5 is provided with a set of support legs 14, and each set of support legs 14 is provided with a set of supports 15 at the bottom. Each set of handles 6 is fitted with a set of handle covers 16 on the outside. A drain pipe 17 is installed on the base 1, and a drain valve 18 is installed on the drain pipe 17. The inlet end of the drain pipe 17 is connected to the water tank. Reinforcing plates 19 are provided between the uprights 3.

[0030] In this embodiment, during use, seedlings are cultivated in the seedling box 5. The staff raises the seedling box 5 by using the handle 6, so that the fixing block 7 is engaged with the crossbar 4 through the slot 8, thereby suspending the seedling box 5 in the air. The water pump 9 is started, so that the water in the water tank enters the water spray pipe 12 through the first water supply pipe 10 and the second water supply pipe 11 respectively. The water entering the water spray pipe 12 waters the seedlings through the corresponding multiple sets of water spray heads 13. When the seedling box 5 needs to be disassembled and placed on the ground, the support legs 14 and the support 15 cooperate to provide stable support for the seedling box 5. When it is necessary to replace or drain the water in the water tank, the drain valve 18 is opened, so that the water is discharged through the drain pipe 17.

[0031] The water pump 9 of the sweet potato seedling cultivation rack of this utility model is purchased from the market. Technical personnel in this industry only need to install and operate it according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0032] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A sweet potato seedling cultivation frame, comprising a base (1), self-locking universal wheels (2), vertical rods (3) and horizontal rods (4), a set of self-locking universal wheels (2) is arranged at each corner of the bottom end of the base (1), a water tank is arranged at the top end of the base (1), a pair of vertical rods (3) is arranged on the front and rear sides of the top end of the base (1), and a plurality of groups of horizontal rods (4) are arranged between each pair of vertical rods (3), characterized in that, It also includes a seedling box assembly and an irrigation assembly. Two sets of crossbars (4) located at the same horizontal position at the front and back provide detachable support for a seedling box. An irrigation assembly is installed on the base (1). The seedling box assembly includes a seedling box body (5), handles (6), fixing blocks (7) and slots (8). A set of handles (6) is provided at the left and right ends of the seedling box body (5), and fixing blocks (7) are provided at the front and rear ends of the seedling box body (5). A set of slots (8) is provided at the bottom of each set of fixing blocks (7). The irrigation assembly includes a water pump (9), a first water supply pipe (10), a second water supply pipe (11), a water spray pipe (12), and a water spray head (13). The water pump (9) is installed at the rear end of the base (1). The first water supply pipe (10) is provided at the input end of the water pump (9). The input end of the first water supply pipe (10) extends to the water tank. The second water supply pipe (11) is provided at the output end of the water pump (9). Multiple sets of water spray pipes (12) are provided on the second water supply pipe (11). Multiple sets of water spray heads (13) are provided at the bottom end of each set of water spray pipes (12).

2. The sweet potato seedling cultivation rack as described in claim 1, characterized in that, It also includes support legs (14) and supports (15). Each of the four corners of the bottom of the seedling box (5) is provided with a set of support legs (14), and each set of support legs (14) is provided with a set of supports (15) at the bottom.

3. The sweet potato seedling cultivation rack as described in claim 1, characterized in that, It also includes grips (16), with a grip (16) fitted on the outside of each set of handles (6).

4. The sweet potato seedling cultivation rack as described in claim 1, characterized in that, It also includes a drain pipe (17) and a drain valve (18). The drain pipe (17) is installed on the base (1), and the drain valve (18) is installed on the drain pipe (17). The inlet end of the drain pipe (17) is connected to the water tank.

5. A sweet potato seedling cultivation rack as described in claim 1, characterized in that, It also includes a reinforcing plate (19), which is provided between the uprights (3).

Citation Information

Patent Citations

  • Cultivation frame for sweet potato planting and seedling raising

    CN215346085U