Vegetable seedling batch transplanting device with plant spacing self-adaptive adjustment function and implementation method

Abstract

The invention discloses a vegetable seedling batch transplanting device capable of adaptively adjusting plant spacing and an implementation method, and belongs to the technical field of transplanting devices. A handle is arranged in the hand-held frame, one side of the hand-held frame is movably connected with a placing plate, the fixing strip is fixed below the hand-held frame, three second sliding grooves are formed in the outer side of the fixing strip, three third sliding grooves are formed in the upper surface of the fixing strip, sliding knobs are arranged in the three third sliding grooves, sliding rods are arranged on one sides of the three transplanting pipes, and the three transplanting pipes are arranged in the sliding knobs. The sliding rod is movably connected with the second sliding groove. The problems that the existing transplanting efficiency is not very high, on the other hand, the distance between transplanted seedlings is not easy to control, and the survival rate of the seedlings is affected are solved, batch transplanting is achieved through the handheld frame and the transplanting pipes, the distance between the transplanting pipes can be adjusted under the action of the structural sliding rod, and the transplanting efficiency is improved. The adjusting assembly is used for adjusting according to growth requirements of different seedlings, seedling growth quality is improved, and the adjusting assembly adjusts and controls the state of the sharp plug at the front end of the transplanting pipe to complete transplanting.

Description

Technical Field

[0001] The invention relates to the technical field of transplanters, and in particular to a vegetable seedling batch transplanter with adaptively adjustable plant spacing and an implementation method thereof. Background Art

[0002] When planting vegetable seedlings, they need to be transplanted according to the needs of planting. In order to reduce the workload of planting personnel, a transplanter has been invented that can transplant the selected seedlings to the command position, thereby improving the survival rate of vegetable seedlings.

[0003] Announcement No. CN219762102U discloses a transplanter for planting Chinese toon, including a first main body of the transplanter. This patent can move the first main body of the transplanter and the second main body of the transplanter during use through the arrangement of the first main body of the transplanter, the second main body of the transplanter, the movable assembly and the movable block, and then can move the first main body of the transplanter and the second main body of the transplanter from the outside during the transplanting process. Compared with the traditional sleeve, it saves time and effort. At the same time, the outside of the Chinese toon tree can be protected by moving from the side.

[0004] Although the above method solves the problem of damage to seedlings and low practicality and inconvenience in use, when transplanting vegetable seedlings, only one portion can be transplanted at a time. On the one hand, the transplanting efficiency is not very high, and on the other hand, it is not easy to control the spacing between transplanted seedlings, which affects the survival rate of the seedlings.

[0005] Therefore, in order to solve the above problems, a vegetable seedling batch transplanter with adaptive plant spacing adjustment and an implementation method are proposed. Summary of the invention

[0006] The object of the present invention is to provide a vegetable seedling batch transplanter with adaptive plant spacing adjustment and an implementation method, so as to solve the problem raised in the above background technology that when transplanting vegetable seedlings, only one portion can be transplanted at a time, which, on the one hand, has low transplanting efficiency, and on the other hand, is not easy to control the spacing between transplanted seedlings, resulting in affected survival rate of the seedlings.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a vegetable seedling batch transplanter with adaptive plant spacing adjustment, comprising a hand frame, a handle provided in the hand frame, a placement plate movably connected to one side of the hand frame, a fixing bar fixed under the hand frame, three slide grooves 2 are provided on the outer side of the fixing bar, three slide grooves 3 are provided on the upper surface of the fixing bar, and sliding twists are provided in the three slide grooves 3. Three transplanting tubes are provided, and a sliding rod is provided on one side of the three transplanting tubes. The sliding rod is movably connected to the slide groove 2. Three transplanting tubes are provided and linked together for unified control, and the distance between each transplanting tube can be adjusted according to actual needs, thereby improving functionality and greatly improving transplanting efficiency.

[0008] Preferably, a limit plate is provided at the lower end of the fixing bar, two support rods are provided inside the limit plate, and both are fixed to the bottom of the fixing bar through the support rods. A plug plate is provided on one side of the placement plate. The two support rods can be used to limit the transplanting depth of the transplanting tube and improve the stability of the entire transplanter during manual operation.

[0009] Preferably, an adjustment component is provided at the upper end of the fixing bar, the adjustment component includes a connecting bar, a pull plate and three connecting rods, the pull plate is arranged above the connecting bar, and the three connecting rods are equidistantly fixed at the bottom of the pull plate, and the adjustment component is used to control the three transplanting tubes in linkage and at the same time.

[0010] Preferably, a slide groove is provided on both sides of the handrail frame, and a slider is provided on both sides of the connecting strip for moving in the slide groove. A return spring is provided at the lower end of the two sliders, and the return spring can return the adjustment component to its original position after adjustment.

[0011] Preferably, the upper surface of the fixing bar is provided with an opening, and each is movably connected to a connecting rod; the lower ends of the three connecting rods are fixedly connected to a limiting rod; each of the three limiting rods is provided with a sliding block; the lower ends of the three limiting rods are provided with a limiting block; the sliding block 2 arranged in the limiting rod is used to move in the fixing bar to play a limiting role.

[0012] Preferably, the three sliding twists are each provided with a connecting rod 2 at the lower end, the three connecting rods 2 are each provided with a gear at the lower end, the gears are each provided with a connecting rod 3 at the lower end, the three connecting rods 3 are each provided with a transmission block at the lower end, one side of the transmission block is fixedly connected to the sliding rod, one side of the three sliding grooves 3 are each provided with a tooth pattern, the sliding twist is used to control the distance between the three transplanting tubes, and also to keep each seedling seed at the same distance during transplanting, which is beneficial to the quality of the seedlings in the later growth stage.

[0013] Preferably, the three transplanting tubes include a tube body and three pointed plugs, and movable components are provided at the connections between the three pointed plugs and the tube body. The movable components include two limit plates 2, a movable part, a connecting plate and a transmission wire 1. The movable part is movably connected to the two limit plates 2, and the opening or tightening state of the three pointed plugs at the end are respectively controlled by the movable components to realize the transplanting operation.

[0014] Preferably, the three transmission steel wires 1 are movably connected to one side of the movable part, the connecting plate is arranged at the rear end of the movable part, the rear end of the connecting plate is fixed to the outside of the plug plate, and the outside of the transplanting tube is provided with a fixed block, the upper ends of the three transmission steel wires 1 are movably connected to the fixed block, and the upper ends of the fixed blocks are connected to the transmission steel wire 2, the transmission steel wire 1 is used to connect the movable component with the transmission steel wire 2, and the transmission steel wire 2 is used to uniformly control the opening or tightening state of the pointed plug.

[0015] Preferably, the outer sides of the three transplanting tubes are provided with wire collecting strips, and the upper ends of the three transmission wires are provided with transmission rods through the wire collecting strips. The transmission rods are connected to the adjustment components through the limit blocks, so that the staff can control the transplanting operation of the transplanting tubes through the adjustment components.

[0016] A method for implementing a vegetable seedling batch transplanter with adaptive plant spacing adjustment comprises the following steps:

[0017] Step 1: First, the operator holds the handle of the handrail frame and carries it to the place where the seedlings need to be transplanted, places the container with the seedlings on the placement board, and when it moves to the transplanting place, puts the seedlings into the container through the pipe opening at the upper end of the transplanting pipe;

[0018] Step 2: According to the current transplanting needs, the spacing between the three transplanting tubes is adjusted by sliding and twisting and the size scale on the upper surface of the fixing bar, and the transplanter is placed at the current position at the appropriate position to insert the three transplanting tubes into the soil respectively. Due to the setting of the limiting plate 1, each transplanting tube reaches the transplanting depth;

[0019] Step 3: Finally, the staff holds the handle with one hand and extends two fingers of the other hand to pull the pull plate, pulling the adjustment component upward, rising up through the limit rod, and together with the transmission rod, transmission wire 2 and transmission wire 1, the pointed plugs are opened outward respectively, allowing the seedlings to enter the soil smoothly, and then lift the transplanter, release the adjustment component to retract the pointed plug, and the transplanting operation can be repeated.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. The hand-held frame of the present invention can uniformly install the transplanting pipe and various parts used for transplanting, and at the same time, uniformly combine various components for controlling the transplanting pipe, and facilitate the transplanting operation of the transplanting staff;

[0022] 2. The transplanting tubes of the present invention are provided with three tubes, which can greatly increase the amount of work for transplanting seedlings at one time, so as to achieve batch transplanting. Moreover, the spacing between the transplanting tubes can be adjusted under the action of the structural sliding rod, so as to adjust the spacing according to the growth needs of different seedlings and improve the growth quality of the seedlings after transplanting.

[0023] 3. The adjustment component of the present invention is used to adjust and control the pointed plug at the front end of the transplanting tube to be in an open or tightened state, and insert the plug into the soil in the tightened state, and then smoothly enter the seedling into the soil at the current position in the open state to complete the transplanting;

[0024] 4. The limit plate and the support rod of the present invention provide support force for the overall structure of the transplanter and control the depth of the front end tip of the transplanting tube inserted into the soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is an overall schematic diagram of the transplanter of the present invention;

[0026] Figure 2 This is a schematic diagram of the handrail frame structure of the present invention;

[0027] Figure 3 This is a schematic diagram of the structure of the transplanting tube of the present invention;

[0028] Figure 4 This is a schematic diagram of the structure of the regulating component of the present invention;

[0029] Figure 5 This is a schematic diagram of the structure of the placement plate of the present invention;

[0030] Figure 6 For the present invention Figure 1 A schematic diagram of the enlarged structure of area A;

[0031] Figure 7 It is a schematic diagram of the sliding-torsion structure of the present invention.

[0032] In the figure: 1. Hand frame; 101. Handle; 102. Slide slot 1; 2. Fixing bar; 201. Slide slot 2; 202. Slide slot 3; 203. Opening; 204. Tooth pattern; 3. Transplanting tube; 301. Slide bar; 4. Limiting plate 1; 401. Support rod; 5. Adjustment assembly; 501. Pull plate; 502. Connecting rod 1; 503. Sliding block 1; 504. Return spring; 6. Placement plate; 6 01, plug plate; 7, sliding and twisting; 701, connecting rod 2; 702, gear; 703, connecting rod 3; 704, transmission block; 8, limit rod; 801, slider 2; 802, limit block; 9, limit plate 2; 901, movable part; 902, connecting plate; 903, transmission wire 1; 904, fixed block; 10, wire collection strip; 1001, transmission rod; 1002, transmission wire 2. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] In order to solve the technical problem that when transplanting vegetable seedlings, only one portion can be transplanted at a time, on the one hand, the transplanting efficiency is not very high, and on the other hand, it is not easy to control the spacing between the transplanted seedlings, which affects the survival rate of the seedlings, please refer to Figures 1 to 7 , providing the following technical solutions:

[0035] Example 1

[0036] like Figure 1 and 5 As shown, a vegetable seedling batch transplanter with adaptive plant spacing adjustment comprises a hand-held frame 1,

[0037] Among them, a handle 101 is provided in the hand frame 1, a placement plate 6 is movably connected to one side of the hand frame 1, a fixing bar 2 is fixed under the hand frame 1, three slide grooves 201 are provided on the outside of the fixing bar 2, and three slide grooves 3 202 are provided on the upper surface of the fixing bar 2. A size scale is provided on the surface of the fixing bar 2 near the slide groove 201 to facilitate adjustment of the spacing between the three transplanting tubes 3, and a sliding knob 7 is provided in each of the three slide grooves 3 for adjusting the transplanting tube 3.

[0038] Specifically, three transplanting tubes 3 are provided, and a slide bar 301 is provided on one side of the three transplanting tubes 3. The slide bar 301 is movably connected to the second slide groove 201. The three transplanting tubes 3 can realize batch transplanting of vegetable seedlings.

[0039] In addition, a limit plate 4 is provided at the lower end of the fixing bar 2, two support rods 401 are provided inside the limit plate 4, and both are fixed to the bottom of the fixing bar 2 through the support rods 401, and a plug plate 601 is provided on one side of the placement plate 6. The limit plate 4 is used to limit the depth of the pointed plug at the front end of the transplanting tube 3 extending into the soil.

[0040] Example 2

[0041] Since the three transplanting tubes 3 need to be controlled simultaneously, it can ensure that the transplanter can be used normally even in batches;

[0042] refer to Figure 4 As shown, an adjustment component 5 is provided at the upper end of the fixing bar 2, and the adjustment component 5 includes a connecting bar, a pull plate 501 and three connecting rods 1 502. The pull plate 501 is arranged above the connecting bar, and the three connecting rods 1 502 are equidistantly fixed at the bottom of the pull plate 501. The adjustment component 5 controls the limit rod 8 connected to the transmission wire 2 1002 through the connecting rod 1 502.

[0043] Specifically, a slide groove 102 is provided on both sides of the hand frame 1, and a slider 503 is provided on both sides of the connecting strip for moving in the slide groove 102. A return spring 504 is provided at the lower end of the two sliders 503. The return spring 504 can keep the pointed plug at the front end of the transplanting tube 3 in a tightened state when not transplanting.

[0044] In addition, an opening 203 is provided on the upper surface of the fixing bar 2, and is movably connected to the connecting rod 1 502. The lower ends of the three connecting rods 502 are fixedly connected to the limiting rod 8. Sliders 2 801 are provided in the three limiting rods 8. Limiting blocks 802 are provided at the lower ends of the three limiting rods 8. The limiting blocks 802 can limit the range of movement and provide stability for the structure.

[0045] Example 3

[0046] refer to Figure 7 As shown, the lower ends of the three sliding twists 7 are each provided with a connecting rod 2 701, the lower ends of the three connecting rods 2 701 are each provided with a gear 702, the lower ends of the gear 702 are each provided with a connecting rod 3 703, the lower ends of the three connecting rods 3 703 are each provided with a transmission block 704, one side of the transmission block 704 is fixedly connected to the sliding rod 301, one side of the three sliding grooves 3 202 are each provided with a tooth pattern 204, and the sliding rod 301, under the action of the gear 702 and the tooth pattern 204, allows the staff to push the sliding twist 7 to move the position of each corresponding transplanting tube 3, thereby adjusting the spacing between the three transplanting tubes 3.

[0047] Example 4

[0048] refer to Figure 3 and 6 As shown, the three transplanting tubes 3 include a tube body and three pointed plugs. The connections between the three pointed plugs and the tube body are provided with movable components. The movable components include two limit plates 2 9, a movable part 901, a connecting plate 902 and a transmission wire 1 903. The movable part 901 is movably connected to the two limit plates 2 9. The pointed plug at the front end of the transplanting tube 3 is controlled by the transmission wire 1 903, the transmission wire 2 1002 and the transmission rod 1001 to form a complete linkage and transmission structure.

[0049] Specifically, the three transmission steel wires 1 903 are all movably connected to one side of the movable part 901, the connecting plate 902 is arranged at the rear end of the movable part 901, the rear end of the connecting plate 902 is fixed to the outside of the plug plate, and the outside of the transplanting tube 3 is provided with a fixed block 904, the upper ends of the three transmission steel wires 1 903 are all movably connected to the fixed block 904, and the upper ends of the fixed blocks 904 are connected to the transmission steel wire 2 1002.

[0050] In addition, a wire collecting strip 10 is provided on the outer side of the three transplanting tubes 3, and a transmission rod 1001 is provided on the upper end of the three transmission steel wires 1002 through the wire collecting strip 10. The transmission rod 1001 is pulled by the restricted position block 802 to enable the three transmission steel wires 1002 and the corresponding transmission steel wires 1 903 to achieve traction.

[0051] Example 5

[0052] The present embodiment provides a vegetable seedling batch transplanter with adaptive plant spacing adjustment, comprising the following steps:

[0053] Step 1: First, the operator holds the handle 101 of the hand frame 1 and carries it to the place where transplanting is required, places the container with seedlings on the placement plate 6, and when moving to the transplanting place, puts the seedlings into the container through the pipe opening at the upper end of the transplanting pipe 3;

[0054] Step 2: According to the current transplanting needs, the distance between the three transplanting tubes 3 is adjusted by sliding and twisting 7 and the size scale on the upper surface of the fixing bar 2, and the transplanter is placed at the current position at the appropriate position to insert the three transplanting tubes 3 into the soil respectively. Due to the setting of the limit plate 1 4, each transplanting tube 3 reaches the transplanting depth;

[0055] Step 3: Finally, the staff member holds the handle 101 with one hand and extends two fingers of the other hand to pull the pull plate 501, pulls the adjustment component 5 upward, and rises upward through the limit rod 8, and together with the transmission rod 1001, the second transmission wire 1002 and the first transmission wire 903, the pointed plugs are opened outward respectively, so that the seedlings can enter the soil smoothly, and then lift the transplanter, release the adjustment component 5 to retract the pointed plug, and the transplanting operation can be repeated.

[0056] Working principle: First, the operator holds the handle 101 of the hand-held frame 1 and carries it to the place where transplanting is required. The container containing the seedlings is placed on the placement plate 6 in advance, and the placement plate 6 is fixed to the side of the hand-held frame 1 close to the staff through the plug plate 601. When it is moved to the transplanting place, the seedlings are placed through the pipe openings at the upper ends of the transplanting tubes 3. Then, according to the current transplanting needs, the distance between the three transplanting tubes 3 is adjusted by the sliding twist 7 and the size scale on the upper surface of the fixing bar 2. After adjustment, the transplanter is placed in the current position at the appropriate position so that the three transplanting tubes 3 are inserted into the soil respectively, and the structural limit plate 1 4 can control the transplanting depth of the front end tip plug of each transplanting tube 3 inserted into the soil. Then, the staff holds the handle 101 with one hand and extends two fingers of the other hand to pull the pull plate 501, pulls the adjustment component 5 upward, and rises upward through the limit rod 8, and is connected with the transmission rod 1001, the transmission wire 1002 and the transmission wire 1 903. When the transmission wire 1 903 is tightened upward, the movable part 901 will be lifted upward due to its lifting force, with the tip plug taking the connection point between the movable part 901 and the limit plate 2 9 as the axis point, combined with Figure 6 As shown, the pointed plugs are opened outwards respectively, so that the vegetable seedlings in the tube can smoothly fall into the soil from the openings presented by the pointed plugs, and then the transplanter is lifted, and the adjustment component 5 is released to retract the pointed plugs, and finally the transplanting operation can be repeated.

[0057] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0058] While the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.

Claims

1. A vegetable seedling batch transplanter with adaptive plant spacing adjustment, characterized in that: include A hand frame (1) is provided with a handle (101) therein, and a placement plate (6) is movably connected to one side of the hand frame (1); A fixed bar (2) is fixed below the handrail frame (1), the outer side of the fixed bar (2) is provided with three second slide grooves (201), the upper surface of the fixed bar (2) is provided with three third slide grooves (202), and the three third slide grooves (202) are all provided with sliding knobs (7); Three transplanting tubes (3) are provided, and one side of each of the three transplanting tubes (3) is provided with a sliding rod (301), and the sliding rod (301) is movably connected to the second sliding groove (201).

2. The vegetable seedling batch transplanter with adaptive plant spacing adjustment according to claim 1, characterized in that: A limiting plate (4) is provided at the lower end of the fixing bar (2), two supporting rods (401) are provided inside the limiting plate (4), and both are fixed to the bottom of the fixing bar (2) through the supporting rods (401), and an inserting plate (601) is provided on one side of the placement plate (6).

3. The vegetable seedling batch transplanter with adaptive plant spacing adjustment according to claim 1, characterized in that: An adjustment component (5) is provided at the upper end of the fixing bar (2), and the adjustment component (5) comprises a connecting bar, a pull plate (501) and three connecting rods (502). The pull plate (501) is arranged above the connecting bar, and the three connecting rods (502) are fixed at equal distances to the bottom of the pull plate (501).

4. The vegetable seedling batch transplanter with adaptive plant spacing adjustment according to claim 3, characterized in that: A slide groove (102) is provided on both sides of the handrail frame (1), and a slider (503) is provided on both sides of the connecting strip for moving in the slide groove (102), and a return spring (504) is provided at the lower end of the two sliders (503).

5. The vegetable seedling batch transplanter with adaptive plant spacing adjustment according to claim 3, characterized in that: The upper surface of the fixing bar (2) is provided with an opening (203) and is movably connected to the connecting rod one (502). The lower ends of the three connecting rods one (502) are fixedly connected to the limiting rod (8). The three limiting rods (8) are provided with a sliding block two (801). The lower ends of the three limiting rods (8) are provided with a limiting block (802).

6. The vegetable seedling batch transplanter with adaptive plant spacing adjustment according to claim 1, characterized in that: The three sliding and twisting parts (7) are each provided with a connecting rod 2 (701) at the lower end, a gear (702) is each provided with a connecting rod 3 (703) at the lower end, and a transmission block (704) is each provided with a transmission block (704) at the lower end. One side of the transmission block (704) is fixedly connected to the sliding rod (301), and one side of the three sliding grooves (202) is each provided with a tooth pattern (204).

7. The vegetable seedling batch transplanter with adaptive plant spacing adjustment according to claim 1, characterized in that: The three transplanting tubes (3) include a tube body and three pointed plugs. The connection between the three pointed plugs and the tube body is provided with a movable assembly. The movable assembly includes two second limiting plates (9), a movable member (901), a connecting plate (902) and a transmission wire (903). The movable member (901) is movably connected to the two second limiting plates (9).

8. The vegetable seedling batch transplanter with adaptive plant spacing adjustment according to claim 7, characterized in that: The three transmission steel wires (903) are all movably connected to one side of the movable part (901); the connecting plate (902) is arranged at the rear end of the movable part (901); the rear end of the connecting plate (902) is fixed to the outside of the plug plate; a fixing block (904) is arranged on the outside of the transplanting tube (3); the upper ends of the three transmission steel wires (903) are all movably connected to the fixing block (904); and the upper ends of the fixing blocks (904) are all connected to the transmission steel wires (1002).

9. The vegetable seedling batch transplanter with adaptive plant spacing adjustment according to claim 8, characterized in that: The outer sides of the three transplanting tubes (3) are all provided with wire collecting strips (10), and the upper ends of the three transmission steel wires (1002) are provided with transmission rods (1001) through the wire collecting strips (10).

10. A method for implementing the vegetable seedling batch transplanter with adaptive plant spacing adjustment according to any one of claims 1 to 9, characterized in that: Step 1: The operator holds the handle (101) of the hand frame (1) and carries the transplanter to the place where transplanting is required, places the container containing the seedlings on the placement plate (6), and when the container is moved to the transplanting place, the seedlings are placed into the transplanting tube (3) through the tube opening at the upper end thereof; Step 2: according to the current transplanting needs, the distance between the three transplanting tubes (3) is adjusted by sliding and twisting (7) and the size scale on the upper surface of the fixing bar (2), and the transplanter is placed at the current position at a suitable position so that the three transplanting tubes (3) are respectively inserted into the soil. Due to the provision of a limit plate 1 (4), each transplanting tube (3) reaches the transplanting depth; Step 3: The staff member holds the handle (101) with one hand and extends two fingers of the other hand to pull the pull plate (501), thereby pulling the adjustment component (5) upwards, and the adjustment component (5) is lifted upwards through the limit rod (8), and the transmission rod (1001), the second transmission wire (1002) and the first transmission wire (903) are also lifted, so that the pointed plugs are opened outwards respectively, so that the seedlings can enter the soil smoothly, and then the transplanter is lifted, the adjustment component (5) is released, and the pointed plugs are retracted, and the transplanting operation can be repeated.

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