Seedling supporting device for tea tree planting

Abstract

The seedling supporting device for tea tree planting comprises a base, a round hole is formed in the middle of the upper surface of the base, vertical rods are arranged on the upper surface of the base in a pairwise symmetry mode, the middles of the four vertical rods are arranged in a penetrating mode, limiting grooves are formed in the inner walls of the four vertical rods, and the round hole is formed in the middle of the upper surface of the base. The device comprises four vertical rods, the middles of the four vertical rods are slidably connected with movable blocks, the side walls of the multiple movable blocks are fixedly connected with sleeves, the interiors of the multiple sleeves are slidably connected with limiting plates, the side walls of the multiple limiting plates are fixedly connected with telescopic rods, and the front ends of the multiple telescopic rods penetrate through the front ends of the sleeves and are fixedly connected with clamping plates. By means of the structure, different positions of tea seedling branches can be clamped and positioned at the same time.

Description

Technical Field

[0001] This utility model relates to the technical field of seedling support devices, and in particular to a seedling support device for tea tree planting. Background Technology

[0002] The tea tree is an evergreen shrub belonging to the Camellia genus of the Theaceae family. It often grows in clumps. The tender leaves of the tea tree can be harvested in spring and autumn to make tea, the seeds can be pressed for oil, and the trunk has a fine texture that can be used for carving. Tea leaves are rich in a variety of nutrients and have special health benefits. In addition to lowering cholesterol and preventing atherosclerosis, they also have a good preventive effect against radiation, cancer, anemia and other diseases.

[0003] When applying for this utility model, a search revealed a Chinese patent that discloses a "seedling support device for tea tree planting," with application number "202420137691.9." This patent mainly utilizes the interaction between an active helical tooth, a driven helical tooth, a first rotating rod, and a threaded block to adjust the support for tea seedlings at different positions due to their varying heights. This increases the support effect for tea seedlings and ensures their survival rate after transplantation. However, when fixing tea seedlings, only one position can be fixed, making it inconvenient to fix them at different positions simultaneously, thus limiting the effectiveness of fixing tea seedlings. Utility Model Content

[0004] The purpose of this invention is to provide a seedling support device for tea tree planting, which solves the problem in the prior art that it is inconvenient to fix the seedlings at different positions.

[0005] To achieve the above objectives, a seedling support device for tea tree planting is provided, comprising: a base, a circular hole in the center of the upper surface of the base, vertical rods symmetrically arranged in pairs on the upper surface of the base, four vertical rods being through-through in the center, a limiting groove in the inner wall of each of the four vertical rods, a movable block slidably connected to the center of each of the four vertical rods, a sleeve fixedly connected to the side wall of each of the movable blocks, a limiting plate slidably connected inside each of the sleeves, a telescopic rod fixedly connected to the side wall of each of the limiting plates, and a clamping plate fixedly connected to the front end of each of the telescopic rods passing through the front end of the sleeve.

[0006] According to the aforementioned seedling support device for tea tree planting, each of the four movable blocks has a sleeve fixedly connected to its side wall, with one end of the sleeve passing through the middle of the movable block and communicating with one end of the sleeve inside.

[0007] According to the aforementioned seedling support device for tea tree planting, a fixing plate is fixedly connected to the inner wall of the sleeve, a threaded rod is rotatably connected between the side wall of the fixing plate and the inner wall of the sleeve, a threaded block is threadedly connected to the outside of the threaded rod, and push rods are fixedly connected to both sides of the threaded block. The front end of the push rod passes through the middle of the fixing plate and is fixedly connected to the side wall of the limiting plate.

[0008] According to the aforementioned seedling support device for tea tree planting, a baffle is fixedly connected to the outside of the sleeve, and a second knob is rotatably connected to the side wall of the baffle. The side wall of the second knob is fixedly connected to one end of the threaded rod.

[0009] According to the aforementioned seedling support device for tea tree planting, each of the four vertical rods has a sliding groove on its side wall, and each of the sliding grooves has a plurality of slots spaced apart on its side wall, with a locking block inside each slot.

[0010] According to the aforementioned seedling support device for tea tree planting, a slider is slidably connected to the outside of the sleeve, a spring is provided between the slider and the baffle, connecting rods are fixedly connected to both sides of the slider, one end of the connecting rod is fixedly connected to the side wall of the clamping block, and a pull rod is fixedly connected to the outside of the connecting rod.

[0011] According to the aforementioned seedling support device for tea tree planting, a rotating rod is threadedly connected to the middle of the base, a clamp is rotatably connected to the front end of the rotating rod, and a first knob is fixedly connected to the end of the rotating rod.

[0012] According to the aforementioned seedling support device for tea tree planting, positioning feet are fixedly connected to the four corners of the lower end of the base, and the clamp is arranged in an arc shape.

[0013] The above-mentioned solution has the following beneficial effects:

[0014] This invention utilizes a movable block and a limiting groove to move the movable block within the limiting groove. During the movement, the position of the clamping plate can be adjusted. The four vertical rods are arranged symmetrically in pairs, and the multiple movable blocks are also arranged symmetrically. The second knob is used to push the telescopic rod to move, allowing the two symmetrical clamping plates to hold the seedlings. Multiple clamping plates are provided, which can hold the seedlings at different positions simultaneously. This makes it convenient to use, as it eliminates the need to change different devices depending on the position of the seedling.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is a perspective view of a seedling support device for tea tree planting according to the present invention;

[0018] Figure 2 This is a bottom view of a seedling support device for tea tree planting according to the present invention;

[0019] Figure 3 This utility model Figure 1 Enlarged view of point A in the middle;

[0020] Figure 4 This is a cross-sectional view of the sleeve and sleeve of a seedling support device for tea tree planting according to this utility model.

[0021] Legend:

[0022] 1. Base; 2. Vertical rod; 3. Positioning foot; 4. Sleeve; 5. Telescopic rod; 6. Clamping plate; 7. Limiting groove; 8. Movable block; 9. First knob; 10. Rotating rod; 11. Clamp; 12. Slide groove; 13. Slot; 14. Locking block; 15. Connecting rod; 16. Sleeve; 17. Spring; 18. Pull rod; 19. Second knob; 20. Baffle; 21. Slider; 22. Threaded rod; 23. Threaded block; 24. Push rod; 25. Fixing plate; 26. Limiting plate. Detailed Implementation

[0023] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0024] Reference Figures 1-4 This utility model discloses a seedling support device for tea tree planting, comprising: a base 1, with a circular hole in the center of the upper surface of the base 1; vertical rods 2 symmetrically arranged in pairs on the upper surface of the base 1; all four vertical rods 2 are through-type in the center; movable blocks 8 slide in the center of the vertical rods 2; limit grooves 7 are formed in the inner walls of the four vertical rods 2; limit blocks are set inside the limit grooves 7; the limit blocks are fixedly connected to the movable blocks 8 to keep the movable blocks 8 stable during movement; movable blocks 8 are slidably connected to the center of the four vertical rods 2; sleeves 4 are fixedly connected to the side walls of the multiple movable blocks 8; limit plates 26 are slidably connected inside the multiple sleeves 4; telescopic rods 5 are fixedly connected to the side walls of the multiple limit plates 26; the front ends of the multiple telescopic rods 5 pass through the front ends of the sleeves 4 and are fixedly connected to clamping plates 6, which can clamp and position the branches of the tea seedlings to prevent the tea seedlings from falling over during growth.

[0025] Each of the four movable blocks 8 has a sleeve 16 fixedly connected to its side wall. One end of the sleeve 16 passes through the middle of the movable block 8 and communicates with one end of the sleeve 4. A fixed plate 25 is fixedly connected to the inner wall of the sleeve 4. A threaded rod 22 is rotatably connected between the side wall of the fixed plate 25 and the inner wall of the sleeve 16. A threaded block 23 is threadedly connected to the outside of the threaded rod 22. Push rods 24 are fixedly connected to both sides of the threaded block 23. The outside of the push rod 24 is slidably connected to the middle of the fixed plate 25, and the push rod 24 is connected to the threaded block 23, allowing the threaded block 23 to move outside the threaded rod 22. The front end of the push rod 24 passes through the middle of the fixed plate 25 and is fixedly connected to the side wall of the limiting plate 26. A baffle 20 is fixedly connected to the outside of the sleeve 16. A second knob 19 is rotatably connected to the side wall of the baffle 20. The side wall of the second knob 19 is fixedly connected to one end of the threaded rod 22. Each of the four vertical rods 2 has a sliding groove 12 on its side wall. Multiple sliding grooves 12 have multiple grooves on their side walls spaced apart. The slot 13 has a locking block 14 inside. The slot 13 and the locking block 14 cooperate to position the movable block 8. The sleeve 16 is slidably connected to a slider 21. A spring 17 is set between the slider 21 and the baffle 20. The elasticity of the spring 17 pushes the slider 21 to move, so that the locking block 14 can automatically cooperate with the slot 13. Connecting rods 15 are fixedly connected to both sides of the slider 21. One end of the connecting rod 15 is fixedly connected to the side wall of the locking block 14. A pull rod 18 is fixedly connected to the outside of the connecting rod 15. A rotating rod 10 is threadedly connected to the middle of the base 1. A clamp 11 is rotatably connected to the front end of the rotating rod 10. The rotating rod 10 pushes the clamp 11 to move during the rotation, so that the clamp 11 clamps and positions the lower half of the seedling branch. A first knob 9 is fixedly connected to the end of the rotating rod 10. Positioning feet 3 are fixedly connected to the four corners of the lower end of the base 1. The clamp 11 is arc-shaped.

[0026] Working principle: When in use, the round hole in the middle of the base 1 is passed through the top of the seedling, and the positioning foot 3 is used to support the base 1 to keep the base 1 stable.

[0027] Depending on the position where the seedling needs to be clamped, the connecting rod 15 is moved by the pull rod 18. During the movement, the slider 21 moves the connecting rod 15, which in turn moves the clamping block 14. The pull rod 18 moves the movable block 8, which in turn moves the clamping plate 6, thus adjusting the position of the clamping plate 6. The positions of the remaining clamping plates 6 can be adjusted in the same way. After adjustment, the threaded rod 22 is rotated by the second knob 19. With the cooperation of the push rod 24 and the fixed plate 25, the threaded block 23 moves outside the threaded rod 22, which in turn moves the push rod 24, which pushes the telescopic rod 5. During the movement, the clamping plate 6 clamps and positions the seedling branches. During operation, different positions of the tea seedling branches can be clamped simultaneously to keep the tea seedlings stable and prevent them from falling over during growth.

[0028] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model 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 utility model.

Claims

1. A seedling support device for tea tree planting, comprising: The base (1) is characterized in that a circular hole is provided in the middle of the upper surface of the base (1), and vertical rods (2) are symmetrically arranged in pairs on the upper surface of the base (1). The four vertical rods (2) are all through-type in the middle. The inner walls of the four vertical rods (2) are provided with limiting grooves (7). The middle of the four vertical rods (2) are slidably connected with movable blocks (8). The side walls of the multiple movable blocks (8) are fixedly connected with sleeves (4). The inside of the multiple sleeves (4) is slidably connected with limiting plates (26). The side walls of the multiple limiting plates (26) are fixedly connected with telescopic rods (5). The front ends of the multiple telescopic rods (5) pass through the front ends of the sleeves (4) and are fixedly connected with clamps (6).

2. The seedling support device for tea tree planting according to claim 1, characterized in that, Each of the four movable blocks (8) has a sleeve (16) fixedly connected to its side wall. One end of the sleeve (16) passes through the middle of the movable block (8) and communicates with one end of the sleeve (4) inside.

3. The seedling support device for tea tree planting according to claim 1, characterized in that, A fixing plate (25) is fixedly connected to the inner wall of the sleeve (4). A threaded rod (22) is rotatably connected between the side wall of the fixing plate (25) and the inner wall of the sleeve (16). A threaded block (23) is threadedly connected to the outside of the threaded rod (22). Push rods (24) are fixedly connected to both sides of the threaded block (23). The front end of the push rod (24) passes through the middle of the fixing plate (25) and is fixedly connected to the side wall of the limiting plate (26).

4. The seedling support device for tea tree planting according to claim 2, characterized in that, A baffle (20) is fixedly connected to the outside of the sleeve (16). A second knob (19) is rotatably connected to the side wall of the baffle (20). The side wall of the second knob (19) is fixedly connected to one end of the threaded rod (22).

5. A seedling support device for tea tree planting according to claim 1, characterized in that, Each of the four vertical rods (2) has a sliding groove (12) on its side wall, and each of the sliding grooves (12) has a plurality of slots (13) spaced apart on its side wall, and a slot (14) is provided inside the slot (13).

6. A seedling support device for tea tree planting according to claim 2, characterized in that, The sleeve (16) is slidably connected to a slider (21), and a spring (17) is provided between the slider (21) and the baffle (20). Connecting rods (15) are fixedly connected to both sides of the slider (21). One end of the connecting rod (15) is fixedly connected to the side wall of the block (14), and a pull rod (18) is fixedly connected to the outside of the connecting rod (15).

7. A seedling support device for tea tree planting according to claim 1, characterized in that, The base (1) is threadedly connected to a rotating rod (10) in the middle. The front end of the rotating rod (10) is rotatably connected to a clamp (11), and the end of the rotating rod (10) is fixedly connected to a first knob (9).

8. A seedling support device for tea tree planting according to claim 7, characterized in that, The base (1) has four fixed positioning feet (3) at its lower corners, and the clamp (11) is arc-shaped.

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