Seedling raising frame for planting

Abstract

The utility model discloses a seedling raising frame for planting and relates to the technical field of seedling raising frames, the seedling raising frame for planting further comprises a bottom plate, universal wheels are installed at the four corners of the bottom of the bottom plate, supporting plates are fixedly connected to the two sides of the top of the bottom plate, a plurality of bearing mechanisms used for bearing seedling raising trays are arranged between the two supporting plates, and each bearing mechanism comprises a bearing plate; the bearing plate is located between the two supporting plates, a baffle is fixedly connected to one side of the top of the bearing plate, a fixing plate is fixedly connected to the other side of the top of the bearing plate, a threaded hole is formed in one side of the fixing plate in a penetrating mode, a threaded rod is connected into the threaded hole in a threaded mode, a sliding plate is rotationally connected to one end of the threaded rod, and the sliding plate is slidably connected to the top of the bearing plate. And along with the rotation of the screw rod, the sliding plate is pushed to move towards the seedling raising plate until the sliding plate tightly abuts against the edge of the seedling raising plate, so that the seedling raising plate is effectively fixed, the seedling raising plate can be kept stable even in the process of moving the seedling raising frame uphill or downhill, and the risk of slipping is avoided.

Description

Technical Field

[0001] This application relates to the field of seedling rack technology, and more specifically, to a seedling rack for planting. Background Technology

[0002] Agricultural planting refers to the cultivation of crops, fruits, vegetables and other plants. Before cultivation, plant seedlings need to be cultivated, and agricultural seedling racks are needed during cultivation.

[0003] The existing technology publication CN219124925U provides a seedling rack. In use, the handle is opened, and the locking plate is rotated by 30 degrees. The secondary frame is pulled, and when the second locking hole protrudes from the insertion hole, the locking plate is rotated to engage the handle with the second locking hole, thus fixing the secondary frame. At this point, the second support rod and the first support rod form a secondary bracket. Seedling trays are placed in the main bracket and secondary bracket for seedling cultivation. After use, the handle is opened, and the secondary frame is pushed, causing the support arm to retract into the main bracket. The second support rod is close to the first support rod, and the handle engages with the first locking hole to fix the secondary frame and complete its storage. During seedling cultivation, the secondary bracket can be pulled out, transforming it into a double-row rack to increase the number of seedlings. Seedling trays on the main bracket and secondary bracket can be moved from both sides of the seedling rack, facilitating operation. After use, the secondary bracket can be stored away, transforming the seedling rack into a single-row structure, greatly saving space and increasing ease of use.

[0004] Although the device has many beneficial effects, the following problems still exist: when the staff places the seedling trays on the seedling rack, it is difficult to fix the seedling trays. As a result, when the staff moves the seedling rack uphill or downhill, the seedling trays are very likely to slip off the seedling rack. In view of this, we propose a seedling rack for planting. Utility Model Content

[0005] This application provides a seedling rack for planting, which solves the technical problem in the prior art where it is difficult to fix the seedling trays after they are placed on the rack, making it easy for the seedling trays to slip off the rack when the rack is moved uphill or downhill. The solution achieves this by having the sliding plate moved towards the seedling tray as the screw rotates, until it firmly presses against the edge of the tray, effectively fixing the tray in place. Even when moving the rack uphill or downhill, the seedling tray remains stable, avoiding the risk of slipping.

[0006] This application provides a seedling rack for planting, including: a base plate;

[0007] The base plate is equipped with casters at the four corners of the bottom, and support plates are fixedly connected to the top two sides of the base plate. Multiple support mechanisms for supporting the seedling trays are provided between the two support plates.

[0008] The supporting mechanism includes a supporting plate located between two support plates. A baffle is fixedly connected to one side of the top of the supporting plate, and a fixing plate is fixedly connected to the other side of the top of the supporting plate. A threaded hole is opened through one side of the fixing plate, and a screw is threadedly connected to the threaded hole. A sliding plate is rotatably connected to one end of the screw, and the sliding plate is slidably connected to the top of the supporting plate.

[0009] By adopting the above technical solution and setting up a support mechanism, as the screw rotates, the slide plate is pushed towards the seedling tray until it is firmly pressed against the edge of the seedling tray, thus effectively fixing the seedling tray. Even when moving the seedling rack uphill or downhill, the seedling tray can remain stable, avoiding the risk of slipping.

[0010] Optionally, the top of the support plate is provided with a groove, and the bottom of the slide plate is fixedly connected to a slider, which is slidably connected within the groove.

[0011] By adopting the above technical solution, when the screw is rotated and pushes the slide plate, the slider slides smoothly along the slide groove, ensuring the linearity and stability of the slide plate movement. This achieves the effect of improving the accuracy and stability of the slide plate movement when fixing the seedling tray, further enhancing the reliability of the seedling tray fixing.

[0012] Optionally, the skateboard has multiple openings through one side, a sliding rod is slidably connected in the openings, a clamp is fixedly connected to one end of the sliding rod, and a spring is fixedly connected between the clamp and the skateboard.

[0013] By adopting the above technical solution, when the sliding plate approaches the seedling tray, the first pad can elastically fit the edge of the seedling tray under the action of the spring, providing additional fixing force and achieving the effect of enhancing the fixing effect of the seedling tray. Even if the size of the seedling tray is slightly different, the seedling tray can be tightly fixed by adjusting the elasticity of the spring.

[0014] Optionally, a limiting plate is fixedly connected to the other end of the slide rod, and the size of the limiting plate is larger than the size of the inner side of the opening.

[0015] By adopting the above technical solution, the limiting plate prevents the slide bar from sliding completely out of the opening, ensuring the stability and integrity of the clamp and spring structure, and achieving the effect of ensuring the safety of the skateboard and clamp during use.

[0016] Optionally, a first pad is fixedly connected to one side of the clamping plate, and a second pad is fixedly connected to one side of the baffle plate. Both the first pad and the second pad are made of rubber.

[0017] By adopting the above technical solution, the first and second rubber pads provide good friction and cushioning, which not only ensures the stability of the seedling tray during the fixing process, but also avoids damage caused by hard contact, thus achieving the effect of protecting the seedling tray.

[0018] Optionally, a sliding sleeve is fixedly connected to both sides of the support plate. The sliding sleeve is slidably sleeved on the outside of the support plate. A plurality of threaded grooves are opened through one side of the support plate, and a threaded rod for cooperating with the threaded grooves is threadedly connected through one side of the sliding sleeve.

[0019] By adopting the above technical solution, staff can adjust the height and position of the support plate as needed, and then fix it in the appropriate threaded groove with a threaded rod, so that the seedling rack can be customized according to different seedling needs, improving the flexibility and adaptability of the seedling rack during use.

[0020] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0021] 1. By setting up a support mechanism, as the screw rotates, the slide plate is pushed towards the seedling tray until it is firmly pressed against the edge of the seedling tray, thus effectively fixing the seedling tray. Even when moving the seedling rack uphill or downhill, the seedling tray can remain stable, avoiding the risk of the seedling tray slipping.

[0022] 2. By setting up a sliding rod, clamping plate, and spring, when the sliding plate approaches the seedling tray, the first pad can elastically fit against the edge of the seedling tray under the action of the spring, providing additional fixing force and enhancing the fixing effect of the seedling tray. Even if the size of the seedling tray is slightly different, the elasticity of the spring can be used to achieve tight fixing of the seedling tray.

[0023] 3. By setting up sliding sleeves and threaded rods, staff can adjust the height and position of the support plate as needed, and then fix it in a suitable threaded groove using the threaded rods. This allows the seedling rack to be customized according to different seedling needs, improving the flexibility and adaptability of the seedling rack during use. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of a seedling rack for planting, according to an embodiment of this application.

[0025] Figure 2 This is a schematic diagram of the structure of a support mechanism for a seedling rack for planting, according to an embodiment of this application.

[0026] Figure 3 This is a schematic diagram of the connection structure between the sliding plate and the sliding rod of a seedling rack for planting, according to an embodiment of this application;

[0027] The following are the labels in the diagram: 1. Base plate; 2. Support plate; 3. Supporting mechanism; 31. Support plate; 32. Baffle; 33. Fixing plate; 34. Screw; 35. Slide plate; 36. Slider; 37. Slide rod; 38. Clamping plate; 39. Spring; 310. Limiting plate; 4. First pad; 5. Second pad; 6. Sliding sleeve; 7. Threaded rod. Detailed Implementation

[0028] The present application will be further described in detail below with reference to the accompanying drawings.

[0029] Reference Figure 1 and Figure 2 This application discloses a seedling rack for planting. The seedling rack for planting includes: a base plate 1;

[0030] All-wheel casters are installed at the four corners of the bottom of the base plate 1. Support plates 2 are fixedly connected to the top two sides of the base plate 1. Multiple support mechanisms 3 are provided between the two support plates 2 to support the seedling trays.

[0031] The supporting mechanism 3 includes a supporting plate 31, which is located between two supporting plates 2. A baffle 32 is fixedly connected to one side of the top of the supporting plate 31, and a fixing plate 33 is fixedly connected to the other side of the top of the supporting plate 31. A threaded hole is opened through one side of the fixing plate 33, and a screw 34 is threadedly connected to the threaded hole. A sliding plate 35 is rotatably connected to one end of the screw 34. The sliding plate 35 is slidably connected to the top of the supporting plate 31, which facilitates the clamping of the seedling tray and prevents the seedling tray from slipping on uphill or downhill sections.

[0032] Reference Figure 2 and Figure 3 The top of the support plate 31 is provided with a groove, and the bottom of the slide plate 35 is fixedly connected to a slider 36. The slider 36 is slidably connected in the groove, so that the slide plate 35 can move along the direction of the groove.

[0033] Reference Figure 1 and Figure 2 The other end of the screw 34 is fixedly connected to a knob, and the outside of the knob is provided with anti-slip texture to prevent the operator from slipping when turning the screw 34.

[0034] Reference Figure 1 and Figure 2 A groove is provided on one side of the slide plate 35, and a ball bearing is installed in the groove. One end of the screw 34 is rotatably connected to the groove through the ball bearing, which helps to reduce the friction when the screw 34 rotates.

[0035] Reference Figure 2 and Figure 3Multiple openings are provided on one side of the slide plate 35, and a slide rod 37 is slidably connected in the opening. A clamping plate 38 is fixedly connected to one end of the slide rod 37. A spring 39 is fixedly connected between the clamping plate 38 and the slide plate 35, so that the staff can clamp and fix multiple seedling trays of different widths placed on the same support plate 31.

[0036] Reference Figure 2 and Figure 3 The other end of the slide rod 37 is fixedly connected to a limiting plate 310. The size of the limiting plate 310 is larger than the size of the inner side of the opening, so as to prevent the slide rod 37 from falling out of the opening.

[0037] Reference Figure 2 and Figure 3 A first pad 4 is fixedly connected to one side of the clamp 38, and a second pad 5 is fixedly connected to one side of the baffle 32. Both the first pad 4 and the second pad 5 are made of rubber, which facilitates the protection of the seedling tray.

[0038] Reference Figure 1 and Figure 2 Both sides of the support plate 31 are fixedly connected with sliding sleeves 6, which are slidably sleeved on the outside of the support plate 2, so that the staff can easily adjust the height of the support plate 31 and improve the flexibility of the seedling rack when it is used.

[0039] Reference Figure 1 and Figure 2 The support plate 2 has multiple threaded grooves through one side, and the sliding sleeve 6 has a threaded rod 7 through one side for cooperating with the threaded grooves, which facilitates the positioning of the sliding sleeve 6 and the support plate 31 and prevents the support plate 31 from moving at will.

[0040] The implementation principle of a seedling rack for planting according to an embodiment of this application is as follows: When using the seedling rack, firstly, the operator places the base plate 1 stably in the desired position. Thanks to the casters installed at the four corners of the bottom of the base plate 1, the seedling rack can be easily moved between different locations, improving operational flexibility. Subsequently, the operator places the seedling tray on the support plate 31 of the support mechanism 3, making the seedling tray contact the second pad 5. The support plate 31 is designed between two support plates 2, and the sliding sleeve 6 is connected to the support plate 2 through the threaded rod 7, providing a stable support surface for the support plate 31.

[0041] To ensure the stability of the seedling trays during movement, the staff utilizes the fixing function of the support mechanism 3: a fixing plate 33 is fixedly connected to the side of the support plate 31 without the baffle 32. A threaded hole in the fixing plate 33 allows the screw 34 to be screwed in. The staff rotates the screw 34, causing the sliding plate 35 to move the slider 36 within the groove, thus pushing the sliding plate 35 towards the seedling tray until it firmly presses against the edge of the seedling tray, effectively fixing it in place. At this point, even when moving the seedling rack uphill or downhill, the seedling trays remain stable, avoiding the risk of slipping.

[0042] If multiple seedling trays of different sizes are set on the same support plate 31, the moving slide plate 35 can drive the slide rod 37, clamping plate 38 and spring 39 to move. When the clamping plate 38 drives the first pad 4 to contact the seedling tray, the clamping plate 38 will compress the spring 39, so that the first pad 4 can elastically fit the edge of the seedling tray under the action of the spring 39, providing additional fixing force. Even if the seedling trays are different in size, the elastic adjustment of the spring 39 can achieve tight fixing of seedling trays of different sizes.

[0043] This application provides a seedling rack for planting. By setting a support mechanism 3, as the screw 34 rotates, the sliding plate 35 is pushed towards the seedling tray until it is tightly pressed against the edge of the seedling tray, thereby effectively fixing the seedling tray. Even when moving the seedling rack uphill or downhill, the seedling tray can remain stable, avoiding the risk of the seedling tray slipping.

Claims

1. A growing bench for growing plants, comprising a base plate (1), characterized in that: Comprise: The bottom plate (1) bottom four corners are all installed with universal wheels, the bottom plate (1) top two sides are all fixedly connected with support plates (2), a plurality of supporting mechanisms (3) for supporting seedling trays are arranged between the two support plates (2); The supporting mechanism (3) comprises a supporting plate (31), the supporting plate (31) is located between the two support plates (2), the supporting plate (31) top one side is fixedly connected with a baffle (32), the supporting plate (31) top other side is fixedly connected with a fixed plate (33), the fixed plate (33) one side is penetrated with a threaded hole, the threaded hole is threadedly connected with a screw rod (34), the screw rod (34) one end is rotatably connected with a sliding plate (35), the sliding plate (35) is slidably connected to the supporting plate (31) top.

2. The seedling raising shelf according to claim 1, wherein The supporting plate (31) top is provided with a sliding groove, the sliding plate (35) bottom is fixedly connected with a sliding block (36), the sliding block (36) is slidably connected in the sliding groove.

3. The growing tray of claim 2, wherein, The sliding plate (35) one side is penetrated with a plurality of openings, the opening is slidably connected with a sliding rod (37), the sliding rod (37) one end is fixedly connected with a clamping plate (38), the clamping plate (38) and the sliding plate (35) are fixedly connected with a spring (39) together.

4. The growing tray of claim 3, wherein: The other end of the sliding rod (37) is fixedly connected with a limiting plate (310), the size of the limiting plate (310) is greater than the size of the inside of the opening.

5. The growing tray of claim 4, wherein: The clamping plate (38) one side is fixedly connected with a first backing plate (4), the baffle (32) one side is fixedly connected with a second backing plate (5), the first backing plate (4) and the second backing plate (5) are all rubber materials.

6. The growing tray of claim 1, wherein: The supporting plate (31) both sides are all fixedly connected with a sliding sleeve (6), the sliding sleeve (6) is slidably sleeved on the outside of the support plate (2), the support plate (2) one side is penetrated with a plurality of threaded grooves, the sliding sleeve (6) one side is penetrated with a threaded rod (7) for being matched with the threaded groove.

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