A fruit and vegetable seedling transplanting device
By designing adjustable clamps and conical plate structures, the problem of seedling branches and leaves being squeezed in existing equipment has been solved, enabling protective transplanting of tall-diameter seedlings and ensuring healthy seedling growth.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUHAN DATAN TIANHONG AGRI DEV CO LTD
- Filing Date
- 2025-08-06
- Publication Date
- 2026-07-07
AI Technical Summary
The existing fruit and vegetable seedling transplanting equipment has a small tube wall diameter, which causes the branches and leaves of tall seedlings to be squeezed during transplanting, affecting seedling growth.
A fruit and vegetable seedling transplanting device was designed, which adopts an adjustable clamp and conical plate structure. The clamp and conical plate are inserted into the soil to fix the seedlings and prevent the branches and leaves from being squeezed. The device includes a combination of limiting components, telescopic plates, clamping components and connecting ropes to accommodate seedlings of different lengths.
It effectively protects the branches and leaves of tall seedlings, avoids them being squeezed during transplanting, and ensures the healthy growth of seedlings.
Smart Images
Figure CN224460653U_ABST
Abstract
Description
Technical Field
[0001] This application belongs to the field of transplanting equipment technology, specifically a fruit and vegetable seedling transplanting equipment. Background Technology
[0002] Agricultural technology extension refers to activities that popularize and apply advanced agricultural planting and breeding techniques to agricultural production processes through trials, demonstrations, and training. Among these activities, the transplanting of fruit and vegetable seedlings requires the use of fruit and vegetable seedling transplanting equipment.
[0003] Referring to CN221203272U, a fruit and vegetable seedling transplanting device includes a cylindrical body with digging tips on both sides of the bottom end. When transplanting seedlings, the digging tips at the bottom of the cylindrical body are inserted downwards into the soil at the planting location. Then, a pull handle is used to pull the sliding ring upwards outside the cylindrical body. Connecting strips on both sides cause the digging tips to open to the sides, creating a pit in the soil. The seedling is then placed directly into the pit through the outer cover at the top of the cylindrical body. Guided by a straight pipe, the seedling falls vertically downwards into the center of the pit. Moving the cylindrical body upwards then removes the two digging tips, burying the seedling in the pit with soil from both sides. This solves the problem of inconvenient seedling transplanting.
[0004] However, the following problems still exist: the diameter of the tube wall of the transplanter is relatively small. When transplanting some seedlings with a certain height, the branches and leaves of the seedlings will be squeezed by the tube wall, causing damage to the branches and leaves of the tall seedlings during transplanting and affecting the growth of the seedlings. Utility Model Content
[0005] The purpose of this application is to provide a fruit and vegetable seedling transplanting device to address the problem that the diameter of the tube wall of the transplanter mentioned above is too small, which causes the branches and leaves of seedlings with a certain height to be squeezed by the tube wall when transplanting, resulting in damage to the branches and leaves of tall seedlings and affecting their growth.
[0006] To achieve the above objectives, the technical solution adopted in this application is as follows:
[0007] Based on the above technical solution, the present invention can be further improved as follows;
[0008] A fruit and vegetable seedling transplanting device includes a pipe body, a pressure rod fixedly connected to the surface of the pipe body, a grooved plate fixedly connected to the side of the pipe body, a rotating rod rotatably connected to the inner wall of the grooved plate, a clamping component fixedly sleeved on the surface of the rotating rod, a telescopic cylinder fixedly connected to the surface of the pipe body, a telescopic plate slidably connected to the inner wall of the telescopic cylinder, a connecting plate fixedly connected to the bottom end of the telescopic plate, a rotating rod rotatably passing through the front of the connecting plate, a clamping plate rotatably connected to the end of the rotating rod rotatably away from the connecting plate, a crossbar fixedly connected to the surface of the clamping plate, a first connecting rope provided at the bottom end of the clamping component, the bottom end of the first connecting rope sleeved on the surface of the crossbar, and a limit component fixedly connected to the front of the telescopic cylinder.
[0009] Preferably, the limiting component includes a fixing block, the back of which is fixedly connected to the front of the telescopic cylinder, a limiting rod is rotatably connected to the side of the fixing block away from the pipe body, a pressure plate is fixedly sleeved on the surface of the limiting rod, a pull rod is fixedly connected to the side of the pressure plate away from the pipe body, and a slot is formed on the side of the telescopic plate away from the pipe body.
[0010] Preferably, the surface of the limiting rod is threaded with a nut.
[0011] Preferably, the clamping component includes a rotating plate, which is fixedly sleeved on the surface of the rotating rod, and a spring is sleeved on the surface of the handle.
[0012] Preferably, a hanging rod is fixedly connected to the front of the tube body, and a second connecting rope is provided on the surface of the hanging rod. Hooks are fixedly connected to the top and bottom of the second connecting rope and the first connecting rope. The hooks are respectively sleeved on the bottom of the spring and the crossbar, and the hooks located on the second connecting rope are sleeved on the hanging rod.
[0013] Preferably, a conical piece is fixedly connected to the lower surface of the clamping plate, the bottom end of the conical piece is conical, and there are two clamping plates, with the opposite surfaces of the two clamping plates rotatably connected.
[0014] Preferably, there are two telescopic cylinders, and the two telescopic cylinders are symmetrically arranged on both sides of the pipe body with the vertical center line on the front of the pipe body as the axis of symmetry.
[0015] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:
[0016] In this application, when the seedlings of fruits and vegetables are relatively long, the limiting component is first rotated to release the limiting of the telescopic plate. Then, the telescopic plate is pulled until the distance between the clamp and the pipe body is consistent with the length of the seedling. At this point, the pulling of the telescopic plate is stopped, and the limiting component is rotated in the opposite direction to re-limit the telescopic plate. Then, the first connecting rope is detached from the spring, and the second connecting rope, which is close to the clamp and the conical plate, is taken out from the hanging rod. Then, the top end of the second connecting rope is hooked to the bottom end of the spring through the hook ring, and the bottom end of the second connecting rope is hooked to the crossbeam. Then, the seedling is placed into the pipe body, and the seedling falls into the clamp along the pipe body. Then, the clamp is inserted into the ground through the conical plate. Then, the clamping component is pressed, and the clamping component pulls the clamp and the conical plate to rotate through the first connecting rope and the crossbeam. The rotation of the clamp and the conical plate places the seedling into the ground. This solves to some extent the problem of the pipe squeezing the seedling when transplanting when the seedlings are long and the branches are large. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the main view structure of this application;
[0018] Figure 2 This is a side view structural diagram of this application;
[0019] Figure 3 For this application Figure 2 Enlarged structural diagram at point A in the diagram;
[0020] Figure 4 This is a schematic diagram of the overhead section structure of this application;
[0021] Figure 5 This is a bottom view of the conical plate in this application.
[0022] The markings in the diagram are: 1. Pipe body; 2. Pressure rod; 3. Clamping component; 31. Handle; 32. Rotating plate; 33. Spring; 4. Groove plate; 5. Rotating rod one; 6. Hook ring; 7. First connecting rope; 8. Cross frame; 9. Clamping plate; 10. Conical plate; 11. Hanging rod; 12. Second connecting rope; 13. Rotating rod two; 14. Limiting component; 141. Fixing block; 142. Pressure plate; 143. Nut; 144. Limiting rod; 15. Telescopic cylinder; 16. Telescopic plate; 17. Pull rod; 18. Slot; 19. Connecting plate; 20. Support plate. Detailed Implementation
[0023] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0024] Example:
[0025] Reference Figure 2-4 A fruit and vegetable seedling transplanting device includes a pipe body 1, a pressure rod 2 fixedly connected to the surface of the pipe body 1, a grooved plate 4 fixedly connected to the side of the pipe body 1, a rotating rod 5 rotatably connected to the inner wall of the grooved plate 4, a clamping component 3 fixedly sleeved on the surface of the rotating rod 5, a telescopic cylinder 15 fixedly connected to the surface of the pipe body 1, a telescopic plate 16 slidably connected to the inner wall of the telescopic cylinder 15, a connecting plate 19 fixedly connected to the bottom end of the telescopic plate 16, a rotating rod 13 fixedly passing through the front of the connecting plate 19, a clamping plate 9 rotatably connected to the end of the rotating rod 13 away from the connecting plate 19, a crossbeam 8 fixedly connected to the surface of the clamping plate 9, a first connecting rope 7 provided at the bottom end of the clamping component 3, the bottom end of the first connecting rope 7 sleeved on the surface of the crossbeam 8, and a limiting component 14 fixedly connected to the front of the telescopic cylinder 15.
[0026] First, rotate the limiting component 14 to remove the limiting of the telescopic plate 16. Then, pull the telescopic plate 16 until the distance between the clamp 9 and the tube 1 is consistent with the seedling length. Stop pulling the telescopic plate 16 and rotate the limiting component 14 in the opposite direction to re-limit the telescopic plate 16. Then, remove the first connecting rope 7 from the spring 33 and take out the second connecting rope 12, which is close to the clamp 9 and the conical plate 10, from the hanging rod 11. Then, hook the top of the second connecting rope 12 to the bottom of the spring 33 through the hook ring 6 and hook the bottom of the second connecting rope 12 to the crossbeam 8. Then, put the seedling into the tube 1 and let the seedling fall into the clamp 9 along the tube 1. Then, insert the clamp 9 into the ground through the conical plate 10. Then, press the clamping component 3. The clamping component 3 pulls the clamp 9 and the conical plate 10 to rotate through the first connecting rope 7 and the crossbeam 8. The rotation of the clamp 9 and the conical plate 10 places the seedling into the ground.
[0027] Reference Figure 2-3 The limiting component 14 includes a fixing block 141. The back of the fixing block 141 is fixedly connected to the front of the telescopic cylinder 15. A limiting rod 144 is rotatably connected to the side of the fixing block 141 away from the pipe body 1. A pressure plate 142 is fixedly sleeved on the surface of the limiting rod 144. A pull rod 17 is fixedly connected to the side of the pressure plate 142 away from the pipe body 1. A slot 18 is opened on the side of the telescopic plate 16 away from the pipe body 1. The pressure plate 142 is pulled away from the slot 18 by the pull rod 17 to cancel the limiting of the telescopic plate 16. Then, the connecting plate 19 is pulled according to the length of the seedling. When it is necessary to limit the telescopic plate 16, the pressure plate 142 is rotated in the opposite direction. The pressure plate 142 rotates into the slot 18 to limit the telescopic plate 16. The roots and stems of the seedling are held by the clamping plate 9 and the conical plate 10, and the branches and leaves are exposed to the outside. The pipe body 1 cannot squeeze the branches and leaves of the seedling.
[0028] The surface of the limiting rod 144 is threaded with a nut 143. By setting the nut 143, the limiting rod 144 and the pressure plate 142 can be tightened after rotation, and the limiting rod 144 and the fixing block 141 can be loosened by rotating in the opposite direction. This is used to control the tightness between the limiting rod 144 and the fixing block 141, and to prevent the limiting rod 144 from rotating when the pressure plate 142 limits the telescopic plate 16.
[0029] A hanging rod 11 is fixedly connected to the front of the tube body 1. A second connecting rope 12 is provided on the surface of the hanging rod 11. Hooks 6 are fixedly connected to the top and bottom of the second connecting rope 12 and the first connecting rope 7. The hooks 6 on the first connecting rope 7 are respectively sleeved on the bottom of the spring 33 and the crossbar 8. The hooks 6 on the second connecting rope 12 are sleeved on the hanging rod 11. By setting the hanging rod 11, the second connecting ropes 12 of different lengths are hung on the hanging rod 11, which can be interchanged with the first connecting rope 7 to adapt to the length of the seedling.
[0030] Reference Figure 2-3 The clamping component 3 includes a rotating plate 32, which is fixedly sleeved on the surface of the rotating rod 5. A handle 31 is fixedly connected to the side of the rotating plate 32, and a spring 33 is sleeved on the surface of the handle 31. When the pressure rod 2 and the handle 31 are held at the same time, the handle 31 rotates clockwise, which drives the spring 33 to pull the first connecting rope 7. After the first connecting rope 7 is pulled, the clamping plate 9 is opened through the crossbar 8. After the handle 31 is released, the spring 33 returns to its original position and pushes the clamping plate 9 back. This is the prior art and will not be described in detail here.
[0031] Reference Figure 2-3 A conical piece 10 is fixedly connected to the lower surface of the clamping plate 9. The bottom end of the conical piece 10 is conical. There are two clamping plates 9, and the opposite surfaces of the two clamping plates 9 are rotatably connected. By setting the bottom end of the conical piece 10 to be conical, the ground can be chiseled open. After the clamping plate 9 is inserted into the soil, it opens up to bury the roots of the seedling in the ground.
[0032] Reference Figure 1-3 There are two telescopic cylinders 15, and the two telescopic cylinders 15 are symmetrically arranged on both sides of the pipe body 1 with the vertical center line of the front of the pipe body 1 as the axis of symmetry. By setting two telescopic cylinders 15, the two clamping plates 9 can be moved stably by the two connecting plates 19.
[0033] The implementation principle of this application is as follows: When the seedlings of fruits and vegetables are relatively long, first rotate the limiting component 14 to remove the limiting of the telescopic plate 16, then pull the telescopic plate 16 until the distance between the clamping plate 9 and the tube body 1 is consistent with the seedling length, stop pulling the telescopic plate 16, and rotate the limiting component 14 in the opposite direction to limit the telescopic plate 16 again. After that, detach the first connecting rope 7 from the spring 33, and take out the second connecting rope 12, which is close to the clamping plate 9 and the conical plate 10, from the hanging rod 11. Then, the top end of the second connecting rope 12 is hooked to the bottom end of the spring 33 by the hook ring 6, and the bottom end of the second connecting rope 12 is hooked to the cross frame 8. Then, the seedling is placed into the tube body 1, and the seedling falls into the clamping plate 9 along the tube body 1. Then, the clamping plate 9 is inserted into the ground through the conical plate 10. Then, the clamping component 3 is pressed, and the clamping component 3 pulls the clamping plate 9 and the conical plate 10 to rotate through the first connecting rope 7 and the cross frame 8. The rotation of the clamping plate 9 and the conical plate 10 places the seedling into the ground.
[0034] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.
Claims
1. A fruit and vegetable seedling transplanting device, comprising a pipe body (1), wherein a pressure rod (2) is fixedly connected to the surface of the pipe body (1), characterized in that: A grooved plate (4) is fixedly connected to the side of the tube body (1). A rotating rod (5) is rotatably connected to the inner wall of the grooved plate (4). A clamping component (3) is fixedly sleeved on the surface of the rotating rod (5). A telescopic cylinder (15) is fixedly connected to the surface of the tube body (1). A telescopic plate (16) is slidably connected to the inner wall of the telescopic cylinder (15). A connecting plate (19) is fixedly connected to the bottom end of the telescopic plate (16). A rotating rod (13) is fixedly passed through the front of the connecting plate (19). A clamping plate (9) is rotatably connected to the end of the rotating rod (13) away from the connecting plate (19). A crossbar (8) is fixedly connected to the surface of the clamping component (9). A first connecting rope (7) is provided at the bottom end of the clamping component (3). The bottom end of the first connecting rope (7) is sleeved on the surface of the crossbar (8). A limiting component (14) is fixedly connected to the front of the telescopic cylinder (15). A support plate (20) is fixedly connected to the inner wall of the clamping plate (9).
2. The fruit and vegetable seedling transplanting equipment as described in claim 1, characterized in that: The limiting component (14) includes a fixing block (141), the back of the fixing block (141) is fixedly connected to the front of the telescopic cylinder (15), the side of the fixing block (141) away from the tube body (1) is rotatably connected to a limiting rod (144), the surface of the limiting rod (144) is fixedly fitted with a pressure plate (142), the side of the pressure plate (142) away from the tube body (1) is fixedly connected to a pull rod (17), and the side of the telescopic plate (16) away from the tube body (1) is provided with a slot (18).
3. The fruit and vegetable seedling transplanting equipment as described in claim 2, characterized in that: The surface of the limiting rod (144) is threaded with a nut (143).
4. The fruit and vegetable seedling transplanting equipment as described in claim 1, characterized in that: The clamping component (3) includes a rotating plate (32), which is fixedly sleeved on the surface of the rotating rod (5). A handle (31) is fixedly connected to the side of the rotating plate (32), and a spring (33) is sleeved on the surface of the handle (31).
5. The fruit and vegetable seedling transplanting equipment as described in claim 4, characterized in that: A hanging rod (11) is fixedly connected to the front of the tube body (1). A second connecting rope (12) is provided on the surface of the hanging rod (11). Hooks (6) are fixedly connected to the top and bottom of the second connecting rope (12) and the first connecting rope (7). The hooks (6) on the first connecting rope (7) are respectively sleeved on the bottom of the spring (33) and the crossbar (8). The hooks (6) on the second connecting rope (12) are sleeved on the hanging rod (11).
6. The fruit and vegetable seedling transplanting equipment as described in claim 1, characterized in that: A conical piece (10) is fixedly connected to the lower surface of the clamping plate (9). The bottom end of the conical piece (10) is conical. There are two clamping plates (9), and the opposite surfaces of the two clamping plates (9) are rotatably connected.
7. The fruit and vegetable seedling transplanting equipment as described in claim 1, characterized in that: The number of the telescopic cylinders (15) is two, and the two telescopic cylinders (15) are symmetrically arranged on both sides of the pipe body (1) with the vertical center line of the front of the pipe body (1) as the axis of symmetry.