Polygonatum sibiricum seedling transplanting device

Abstract

The utility model discloses a polygonatum sibiricum seedling transplanting device which comprises a walking vehicle, the walking vehicle comprises a U-shaped fixing frame, a rotating shaft rotationally connected in the fixing frame, idler wheels arranged on the left side and the right side of the outer wall of the rotating shaft, a connecting rod rotationally connected to the outer wall of the rotating shaft, and an auxiliary wheel installed behind the lower end of the connecting rod. A water storage tank is cooperatively installed between the rear end of the fixing frame and the upper end of the connecting rod, transplanting devices are slidably connected to the lower portions of the left side and the right side of the outer wall of the fixing frame, fixing blocks are arranged at the left end and the right end of the rotating shaft, and a rocker is cooperatively and rotatably connected between the eccentric position of each fixing block and the upper end of the outer wall of the corresponding transplanting device; a seedling storage groove is formed in the upper end of the fixing frame, seedling guide hoppers are communicated with the left side and the right side of the bottom of the seedling storage groove, and a seedling pumping strip is arranged on one side of the upper end of each fixing pipe. According to the sealwort seedling transplanting machine, transplanting work of sealwort seedlings can be achieved without manual digging, transplanting, soil covering and the like, manpower and material resources are saved, and meanwhile the requirement for batch planting can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of seedling transplanting, in particular to a polygonatum seedling transplanting device. Background Art

[0002] Polygonatum sibiricum is a Chinese medicinal material with extremely high value. During the planting process, transplanting Polygonatum sibiricum seedlings can improve the survival rate of Polygonatum sibiricum and increase the yield. However, the existing Polygonatum sibiricum transplanting process is to manually dig holes, transplant, and cover the soil with small transplanting tools, which will result in slow transplanting speed and uneven transplanting distances, making it difficult to meet the needs of mass planting and wasting a lot of manpower and material resources. Utility Model Content

[0003] The utility model aims to provide a polygonatum seedling transplanting device, which can realize the transplanting of polygonatum seedlings without manual work such as digging holes, transplanting and covering soil, thereby saving manpower and material resources and meeting the needs of batch planting.

[0004] The above technical objectives of the utility model are achieved through the following technical solutions:

[0005] The cam is provided with a U-shaped sliding block under the left and right sides of the outer wall of the fixed frame, and each sliding block is slidably connected to a transplanter that slides along its length direction. The transplanter comprises a fixed tube with openings at both ends, two opening pieces rotatably connected to the lower end of the fixed tube and matched with a conical opening, and two rotating components respectively rotatably connected to the front and rear ends of the outer wall of the fixed tube and used to control the opening and closing of the opening pieces. The inner walls on the left and right sides of the lower end of each sliding block are provided with sliding grooves upward at the position corresponding to the rotating components, and the lower end of the inner wall of each sliding groove is provided with an arc-shaped wedge block for controlling the rotation of the rotating component.

[0006] The left and right ends of the rotating shaft extending out of the fixed frame are provided with fixed blocks, and a rocker is rotatably connected between the eccentric part of each fixed block and the upper end of the outer wall of the corresponding transplanter. The upper end of the fixed frame is provided with a V-shaped seedling storage tank with an upper end opening, and seedling outlets are downwardly opened on the left and right sides of the bottom of the inner wall of the seedling storage tank at the position of the corresponding transplanter. The lower end of each seedling outlet is connected to a seedling guide bucket with openings at both ends and its lower end is close to the opening of the upper end of the corresponding fixed tube, and a seedling drawing rod that passes through the corresponding seedling guide bucket and extends into the seedling storage tank is provided on the side of the upper end of each fixed tube close to the fixed frame.

[0007] By adopting the above technical solution, when in use, the walking vehicle is first moved to the planting area where the land has been prepared, and then the Polygonatum sibiricum seedlings are placed in the seedling storage tank according to certain requirements. The staff pushes the roller on the rotating shaft forward through the connecting rod. During this process, the fixed block drives the transplanter to slide in the slider through the rocker. During the upward sliding of the transplanter, the rotating component contacts the wedge block in the slide slot and rotates it to open the spread piece. When the rotating component leaves the wedge block and continues to slide upward, the rotating component is unrestricted. At this time, the two spread pieces are in a closed state. During this process, the slender sticks extend into the seedling storage tank. When the fixed block drives the rocker to rotate to the highest position, it will gradually fall, and at the same time drive the transplanter to slide downward;

[0008] At this time, the slender puller will pull the Polygonatum sibiricum seedlings at the seedling outlet downward and drop them into the fixed tube through the seedling guide bucket. The traveling vehicle continues to move forward. When the rocker is at the lowest position of the fixed block, the transplanter is inserted into the soil. As the traveling vehicle moves, the transplanter slides upward and the wedge block allows the rotating assembly to rotate downward to open the two opening pieces. At this time, the Polygonatum sibiricum seedlings will fall into the soil and be covered by the soil, thereby realizing the transplanting of the Polygonatum sibiricum seedlings in this reciprocating manner.

[0009] The utility model is further configured as follows: a support frame is arranged at the rear of the lower end of the connecting rod, tilted downward and backward, and an auxiliary wheel rotatably connected to the support frame is installed in the support frame.

[0010] By adopting the above technical solution, the labor intensity of the staff can be reduced while ensuring that the traveling vehicle will not tip over.

[0011] The utility model is further configured as follows: the rotating assembly includes a fixing buckle, a fixing shaft rotatably connected to the left and right sides of the inner wall of the fixing buckle, an L-shaped rotating rod arranged on the outer wall of the fixing shaft, torsion springs respectively sleeved on the left and right sides of the outer wall of the fixing shaft and connected to the inner wall of the fixing buckle, and a pull wire arranged on one side of the upper end of the outer wall of the rotating rod.

[0012] The utility model is further configured as follows: a water tank is installed between the rear end of the fixed frame and the upper end of the connecting rod, and the left and right sides of the bottom of the outer wall of the water tank are connected to water pipes that pass through the bottom of the corresponding slider and extend to the rear of the corresponding transplanter, and a blocking block for blocking the corresponding water pipe is provided below the rear end of the outer wall of each fixed pipe.

[0013] By adopting the above technical solution, the Polygonatum cyrtonema seedlings can be properly watered after transplanting to facilitate their growth.

[0014] The utility model is further configured as follows: the distance between the two transplanters is 20 cm.

[0015] In summary, the utility model has the following beneficial effects:

[0016] First, the utility model can realize the transplanting of Polygonatum cyrtonema seedlings without manual work such as digging pits, transplanting, and covering soil, thereby saving manpower and material resources and meeting the needs of batch planting;

[0017] Second, the utility model can not only save manpower and material resources when transplanting Polygonatum cyrtonema seedlings, but also ensure the uniformity of the spacing between Polygonatum cyrtonema seedlings during transplanting to a certain extent;

[0018] Thirdly, the utility model can also water the transplanted Polygonatum cyrtonema seedlings in an appropriate amount after transplanting, so as to facilitate their normal growth. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is mainly used to show the position and connection relationship of each component;

[0021] Figure 3 It is mainly used for display chutes;

[0022] Figure 4 It is mainly used to display transplanters and blockers;

[0023] Figure 5 It is a structural schematic diagram of the rotating assembly of the utility model.

[0024] In the figure: 1. walking vehicle; 11. fixed frame; 12. rotating shaft; 13. roller; 14. connecting rod; 15. supporting frame; 16. auxiliary wheel; 17. sliding block; 18. transplanter; 19. fixed tube; 2. opening piece; 21. rotating assembly; 22. fixing buckle; 23. fixed shaft; 24. rotating rod; 25. torsion spring; 26. pulling wire; 27. slide; 28. wedge block; 29. ​​fixed block; 3. rocker; 31. seedling storage tank; 32. seedling outlet; 33. seedling guide bucket; 34. seedling extraction; 35. water storage tank; 36. water guide pipe; 37. blocking block. DETAILED DESCRIPTION

[0025] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "front", "back", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0028] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Example, see Figure 1-5 A device for transplanting Polygonatum sibiricum seedlings comprises a traveling vehicle 1, the traveling vehicle 1 comprises a U-shaped fixing frame 11, a rotating shaft 12 which is rotatably connected to the left and right sides of the inner wall of the fixing frame 11 and both ends extend out of the outer wall thereof, two rollers 13 which are in the fixing frame 11 and are respectively arranged on the left and right sides of the outer wall of the rotating shaft 12, a connecting rod 14 which is rotatably connected to the middle position of the outer wall of the rotating shaft 12, a supporting frame 15 which is arranged at the rear of the lower end of the connecting rod 14 and is tilted downward and rearward, and a supporting frame 15 is installed in the supporting frame 15 which is rotatably connected to the connecting rod 14 and is arranged at the rear. A U-shaped slider 17 is provided below the left and right sides of the outer wall of the fixed frame 11, each slider 17 is slidably connected to a transplanter 18 that slides along its length direction, and the spacing between the two transplanters 18 is 20 cm. The transplanter 18 includes a fixed tube 19 with openings at both ends, two rotatably connected to the lower end of the fixed tube 19 and matched with a conical expansion piece 2, and two rotating components 21 that are rotatably connected to the front and rear ends of the outer wall of the fixed tube 19 and are used to control the opening and closing of the expansion piece 2.

[0030] The rotating assembly 21 includes a U-shaped fixing buckle 22, a fixing shaft 23 rotatably connected to the left and right sides of the inner wall of the fixing buckle 22, an L-shaped rotating rod 24 arranged on the outer wall of the fixing shaft 23, two torsion springs 25 respectively sleeved on the left and right sides of the outer wall of the fixing shaft 23 and connected to the inner wall of the fixing buckle 22, and a pull wire 26 arranged on one side of the upper end of the outer wall of the rotating rod 24 and connected to the outer wall of the corresponding expansion piece 2. The inner walls on the left and right sides of the lower end of each slider 17 are provided with a sliding groove 27 upwardly at the position corresponding to the rotating assembly 21, and the lower end of the inner wall of each sliding groove 27 is provided with an arc-shaped wedge block 28 for controlling the rotation of the rotating assembly 21.

[0031] The rotating shaft 12 extends out of the fixed frame 11, and a circular fixed block 29 is provided at both ends. A rocker 3 is rotatably connected between the eccentric part of each fixed block 29 and the upper end of the outer wall of the corresponding transplanter 18. The upper end of the fixed frame 11 is provided with a V-shaped seedling storage tank 31 with an upper end opening. The left and right sides of the bottom of the inner wall of the seedling storage tank 31 are downwardly opened at the position of the corresponding transplanter 18. The lower end of each seedling outlet 32 ​​is connected to a hole with both ends opened and its lower end close to the upper end opening of the corresponding fixed tube 19. A seedling guide bucket 33 is provided at the mouth of each fixed tube 19, and a seedling drawing rod 34 is provided on the side of the upper end of each fixed tube 19 close to the fixed frame 11, and a water storage tank 35 is installed between the rear end of the fixed frame 11 and the upper end of the connecting rod 14. The left and right sides of the bottom of the outer wall of the water storage tank 35 are connected with a water pipe 36 that passes through the bottom of the corresponding slider 17 and extends to the rear of the corresponding transplanter 18. A blocking block 37 for blocking the corresponding water pipe 36 is provided below the rear end of the outer wall of each fixed tube 19.

[0032] Usage: When in use, first move the walking vehicle 1 to the planting area where the land has been prepared, then place the Polygonatum sibiricum seedlings in the seedling storage tank 31 on the fixed frame 11 according to certain requirements, and add water to the water storage tank 35. The auxiliary wheels 16 in the support frame 15 can not only improve the stability of the walking vehicle 1 but also reduce the labor intensity of the staff. In the initial state, the rotating rod 24 in the rotating assembly 21 is inclined upward, and the staff pushes the roller 13 on the rotating shaft 12 to move forward through the connecting rod 14. In this process, the fixed block 29 The rocker 3 will drive the transplanter 18 to slide in the slider 17. During the upward sliding of the transplanter 18, the rotating rod 24 on the fixed shaft 23 in the fixing buckle 22 will contact the wedge block 28 in the slide groove 27 and rotate it downward, so as to open the two spreading pieces 2 through the pull wire 26. When the rotating rod 24 leaves the wedge block 28 and continues to slide upward, the rotating rod 24 is unrestricted, and the torsion spring 25 can restore the rotating rod 24 to its initial state so that the two spreading pieces 2 are in a closed state. In this process, the slender strip 34 will extend into the seedling storage tank 31.

[0033] When the fixed block 29 drives the rocker 3 to rotate to the highest position, it will gradually fall down, and at the same time, it will drive the transplanter 18 to slide downward. At this time, the slendering rod 34 will pull the Polygonatum sibiricum seedlings at the seedling outlet 32 ​​downward and drop them into the fixed tube 19 through the seedling guide bucket 33. The traveling vehicle 1 continues to move forward. When the rocker 3 is at the lowest position of the fixed block 29, the transplanter 18 is inserted into the soil. As the traveling vehicle 1 moves, the transplanter 18 slides upward and allows the rotating rod 24 to move downward through the wedge block 28. Rotate downward to open the two opening pieces 2, and the Polygonatum sibiricum seedlings will fall into the soil and be covered by the soil, thereby realizing the transplanting of the Polygonatum sibiricum seedlings. When the transplanter 18 reciprocates up and down for transplanting, the water in the water tank 35 will flow to the Polygonatum sibiricum seedlings through the lower end of the water pipe 36, and after transplanting one Polygonatum sibiricum seedling, the blocking block 37 will briefly leave the lower end of the water pipe 36 during the upward sliding process of the transplanter 18, thereby realizing the watering of the transplanted Polygonatum sibiricum seedlings.

[0034] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A device for transplanting Polygonatum cyrtonema seedlings, comprising a traveling vehicle (1), characterized in that: The walking vehicle (1) comprises a U-shaped fixing frame (11), a rotating shaft (12) rotatably connected to the left and right sides of the inner wall of the fixing frame (11) and with both ends extending out of the outer wall thereof, rollers (13) arranged in the fixing frame (11) on the left and right sides of the outer wall of the rotating shaft (12), and a connecting rod (14) rotatably connected to the middle position of the outer wall of the rotating shaft (12), and U-shaped sliding blocks (17) are arranged below the left and right sides of the outer wall of the fixing frame (11), and each sliding block (17) is slidably connected to a transplanter (18) sliding along its length direction, and the transplanter (18) is arranged to move along the outer wall of the fixing frame (11). The planter (18) comprises a fixed tube (19) with openings at both ends, two opening pieces (2) rotatably connected to the lower end of the fixed tube (19) and cooperating with the cone-shaped opening pieces, and two rotating components (21) rotatably connected to the front and rear ends of the outer wall of the fixed tube (19) and used to control the opening and closing of the opening pieces (2). The inner walls on the left and right sides of the lower end of each slider (17) are provided with sliding grooves (27) upwardly at the position corresponding to the rotating components (21), and the lower end of the inner wall of each sliding groove (27) is provided with an arc-shaped wedge block (28) for controlling the rotation of the rotating component (21); The rotating shaft (12) extends out of the fixed frame (11) and is provided with fixed blocks (29) at both left and right ends. A rocker (3) is rotatably connected between the eccentric part of each fixed block (29) and the upper end of the outer wall of the corresponding transplanter (18). The upper end of the fixed frame (11) is provided with a seedling storage tank (31) with an upper end opening and a V shape. The left and right sides of the bottom of the inner wall of the seedling storage tank (31) are provided with seedling outlets (32) downwardly opened at the position of the corresponding transplanter (18). The lower end of each seedling outlet (32) is connected with a seedling guide bucket (33) with both ends opened and the lower end close to the upper end opening of the corresponding fixed tube (19). The upper end of each fixed tube (19) is provided with a seedling drawing rod (34) passing through the corresponding seedling guide bucket (33) and extending into the seedling storage tank (31) on one side close to the fixed frame (11).

2. A Polygonatum sibiricum seedling transplanting device according to claim 1, characterized in that: A support frame (15) is arranged at the rear of the lower end of the connecting rod (14) in an inclined manner downward and backward, and an auxiliary wheel (16) rotatably connected thereto is installed in the support frame (15).

3. A Polygonatum cyrtonema seedling transplanting device according to claim 1, characterized in that: The rotating assembly (21) comprises a fixing buckle (22), a fixing shaft (23) rotatably connected to the left and right sides of the inner wall of the fixing buckle (22), an L-shaped rotating rod (24) arranged on the outer wall of the fixing shaft (23), torsion springs (25) respectively sleeved on the left and right sides of the outer wall of the fixing shaft (23) and connected to the inner wall of the fixing buckle (22), and a pull wire (26) arranged on one side of the upper end of the outer wall of the rotating rod (24).

4. The device for transplanting Polygonatum cyrtonema seedlings according to claim 1, characterized in that: A water tank (35) is mounted between the rear end of the fixing frame (11) and the upper end of the connecting rod (14). The left and right sides of the bottom of the outer wall of the water tank (35) are connected to water pipes (36) that pass through the bottom of the corresponding slider (17) and extend to the rear of the corresponding transplanter (18). A blocking block (37) for blocking the corresponding water pipe (36) is provided below the rear end of the outer wall of each fixing pipe (19).

5. The device for transplanting Polygonatum cyrtonema seedlings according to claim 1, characterized in that: The distance between the two transplanters (18) is 20 cm.

Images