Modularized safe seedling transplanting device

Abstract

The utility model discloses a modularized safe seedling transplanting device, which belongs to the technical field of seedling transplanting, and comprises a controller, a driving device, a driving device, a driving device, a driving device and a driving device, and the rear end face of the controller is fixedly connected to the outer surface of a shell; the upper surface of the visual sensor is fixedly connected to the inner surface of the shell; the number of the arc-shaped claws is multiple, and the multiple arc-shaped claws are arranged in the shell; the expansion mechanism is arranged in the shell and comprises a plurality of telescopic assemblies, the number of the telescopic assemblies is multiple, and the multiple telescopic assemblies are arranged in the arc-shaped claws; according to the seedling transplanting device, the expansion mechanism is arranged, so that the problems that traditional Chinese medicinal materials die and resources are greatly wasted due to the fact that roots of slightly larger traditional Chinese medicinal materials are cut off by an existing seedling transplanting device are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of Chinese medicinal material planting, and in particular relates to a modular safe seedling transplanting device. Background Art

[0002] As Chinese medicinal materials grow, individuals gradually increase in size. If the density is too high, they will compete with each other for water, nutrients, light and air, which will have a serious impact on the growth and development of Chinese medicinal materials. Therefore, it is necessary to expand the spacing between plants and rows through transplanting, improve the growth space, allow the root system to fully expand, and expand the tree shape, providing a good environment for the healthy growth of Chinese medicinal materials. When transplanting, the main root and part of the lateral roots will be cut off, which can stimulate the roots to produce a large number of lateral roots and fibrous roots, promote the growth and development of the root system, significantly increase the number of roots in the root system, expand the absorption area, form a complete and developed root system, and improve the quality of Chinese medicinal materials growth.

[0003] In the existing seedling transplanting device, the existing technology has the problem that when transplanting seedlings, the staff needs to use their feet to step one end of the seedling transplanter into the soil, but different Chinese medicinal materials have different footprints in the soil. The existing seedling transplanting device will cut off the roots of slightly larger Chinese medicinal materials, causing the death of the Chinese medicinal materials, which greatly wastes resources. Therefore, a modular safe seedling transplanting device is specially proposed to solve the above problem. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a modular safe seedling transplanting device, which has the advantages of automatically identifying the size of Chinese medicinal materials and performing safe seedling transplanting. It solves the problem of existing seedling transplanting devices that, due to the different areas occupied by different Chinese medicinal materials in the soil, the existing seedling transplanting devices will cut off the roots of slightly larger Chinese medicinal materials, causing the death of the Chinese medicinal materials and a great waste of resources.

[0005] The utility model is implemented in this way: a modular safe seedling transplanting device comprises:

[0006] case;

[0007] Electric pulley: There are four electric pulleys, and the upper surfaces of the four electric pulleys are fixedly connected to the lower surface of the housing;

[0008] Controller: The rear end surface of the controller is fixedly connected to the outer surface of the shell;

[0009] Visual sensor: the upper surface of the visual sensor is fixedly connected to the inner surface of the shell;

[0010] Arc-shaped claws: a plurality of arc-shaped claws are provided, and a plurality of the arc-shaped claws are arranged inside the shell;

[0011] Expansion mechanism: The expansion mechanism is arranged inside the shell, and includes:

[0012] Telescopic components: a plurality of telescopic components are provided, and a plurality of the telescopic components are arranged inside the arc-shaped claw;

[0013] Sliding component: The sliding component is arranged on the outer surface of the telescopic component.

[0014] As a preferred embodiment of the present invention, the telescopic assembly includes:

[0015] Telescopic plates: two telescopic plates are provided, and the two telescopic plates are arranged inside the arc-shaped claws;

[0016] Telescopic column: Both sides of the telescopic column are fixedly connected to the inner surface of the telescopic plate;

[0017] Compression-relief spring: The compression-relief spring is sleeved on the outer surface of the telescopic column, and both sides of the compression-relief spring are fixedly connected to the inner surface of the telescopic plate.

[0018] As a preferred embodiment of the present invention, the sliding assembly includes:

[0019] Fixed disc: the fixed disc is arranged inside the housing, and a transmission assembly is arranged on the upper surface of the fixed disc;

[0020] Sliding groove: There are several sliding grooves, and the several sliding grooves are all opened on the lower surface of the fixed disc;

[0021] Slide block: There are several slide blocks, and the outer surfaces of several slide blocks are slidably connected to the inner surface of the sliding groove, and the opposite side of the slide block is fixedly connected to the opposite side of the arc-shaped claw.

[0022] As a preferred embodiment of the present invention, the transmission assembly includes:

[0023] Fixed plate: the fixed plate is arranged inside the housing, and a driving assembly is arranged on the lower surface of the fixed plate;

[0024] "L" connecting plate: two "L" connecting plates are provided, the upper surfaces of the two "L" connecting plates are fixedly connected to the lower end surface of the fixed plate, and the opposite side of the "L" connecting plate is fixedly connected to the outer surface of the fixed disc;

[0025] Rotating plate: the upper surface of the rotating plate is rotatably connected to the lower surface of the fixed plate through a rotating shaft;

[0026] First travel groove: a plurality of the first travel grooves are provided, and the plurality of the first travel grooves are all opened on the lower surface of the rotating disk;

[0027] Travel rails: There are a plurality of travel rails, and the plurality of travel rails are all opened on the upper surface of the fixed disc;

[0028] First connecting column: a plurality of first connecting columns are provided, and the lower surfaces of the plurality of first connecting columns are fixedly connected to the upper surface of the slider, and the outer surface of the first connecting column is slidably connected to the first travel groove and the inner surface of the travel rail.

[0029] As a preferred embodiment of the present invention, the driving assembly includes:

[0030] Connecting piece: one end of the connecting piece close to the rotating disk is fixedly connected to the outer surface of the rotating disk;

[0031] Fixed block: The inner surface of the fixed block is rotatably connected to the other end of the connecting piece through a pin shaft;

[0032] Second connecting column: the lower surface of the second connecting column is fixedly connected to the upper surface of the fixing block;

[0033] Second travel groove: the second travel groove is provided on the lower surface of the fixing plate, and the outer surface of the second connecting column is slidably connected to the inner surface of the second travel groove;

[0034] Electric cylinder: The upper surface of the electric cylinder is rotatably connected to the lower surface of the fixed plate through a rotating shaft, and the output end of the electric cylinder is fixedly connected to the rear end surface of the fixed block.

[0035] As a preferred embodiment of the present invention, an output assembly is provided on the outer side of the housing, including:

[0036] Motor: The left end surface of the motor is fixedly connected to the right end surface of the housing;

[0037] Positive and negative threaded rod: the right end surface of the positive and negative threaded rod is rotatably connected to the output end of the motor, and the left end surface of the positive and negative threaded rod is rotatably connected to the inner surface of the shell through a rotating shaft;

[0038] Transmission block: There are two transmission blocks, the inner surfaces of the two transmission blocks are rotationally connected to the outer surfaces of the forward and reverse threaded rods through forward threads and reverse threads respectively, and a connecting component is arranged on the outer surface of the transmission block.

[0039] As a preferred embodiment of the present invention, four connecting assemblies are provided, and the four connecting assemblies include:

[0040] Connecting rod: one end of the connecting rod close to the transmission block is rotatably connected to the outer surface of the transmission block through a pin;

[0041] Fixing member: the lower surface of the fixing member is fixedly connected to the upper surface of the fixing plate, and the other end of the connecting rod is rotatably connected to the inner surface of the fixing member through a pin shaft;

[0042] Fixed box: The left end surface of the fixed box is fixedly connected to the right end surface of the shell.

[0043] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0044] 1. The utility model is provided with a controller, a visual sensor, an arc-shaped claw, an expansion mechanism, a transmission component and a drive component. When the staff needs to transplant the seedlings, the whole device starts to operate through the controller, and the electric pulley drives the whole device to move forward. When the visual sensor detects the Chinese medicinal materials, an electrical signal is transmitted to the controller to stop the rotation of the electric pulley. The controller controls the drive component, and the drive component starts to operate to drive the transmission component, so that the rotating disk inside the transmission component rotates, and indirectly drives the sliding component. The sliding component drives the arc-shaped claw. When the arc-shaped claw moves outward, the expansion mechanism is triggered, so that the arc-shaped claw forms a space with a closed outer wall, and then the arc-shaped claw moves downward and enters the soil, and the soil and the Chinese medicinal materials are pulled out together. After being pulled out, it moves to a designated position, enters the soil again, and puts the Chinese medicinal materials into the soil, so as to finally achieve the effect of safe transplanting.

[0045] 2. The utility model sets an output component and a connecting component, and the controller controls the operation of the motor. The motor drives the positive and negative threaded rods to rotate. Since the threads on both sides of the positive and negative threaded rods are in opposite directions, the transmission blocks on the outer surfaces of the positive and negative threaded rods can move inward together. The transmission blocks squeeze the connecting rods to make the upper part of the connecting rods rotate in the direction of movement of the transmission blocks. The connecting rods rotate and push the fixing parts to move downward. The fixing parts drive the fixing plate to move downward together. The fixing plate drives all parts installed on the lower surface of the fixing plate to move downward, so as to achieve the purpose of making the arc claws enter the soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] Figure 1 It is a schematic diagram of a three-dimensional structure provided by an embodiment of the utility model;

[0047] Figure 2 It is a full cross-sectional schematic diagram provided by an embodiment of the utility model;

[0048] Figure 3 yes Figure 2 A local enlarged schematic diagram of the middle A;

[0049] Figure 4 This is a schematic diagram of a three-dimensional structure from another perspective provided by an embodiment of the utility model;

[0050] Figure 5 yes Figure 2 Schematic diagram of the explosion at point A in the middle.

[0051] In the figure: 1. shell; 2. electric pulley; 3. controller; 4. visual sensor; 5. arc claw; 6. expansion mechanism; 610. telescopic component; 611. telescopic plate; 612. telescopic column; 613. pressure relief spring; 620. sliding component; 621. fixed disc; 622. sliding groove; 623. slider; 7. transmission component; 701. fixed plate; 702. "L" connecting plate; 703. rotating disk; 704. first stroke groove; 705. stroke rail; 706. first connecting column; 8. driving component; 801. connecting piece; 802. fixing block; 803. second connecting column; 804. second stroke groove; 805. electric cylinder; 9. output component; 901. motor; 902. positive and negative threaded rod; 903. transmission block; 10. connecting component; 1001. connecting rod; 1002. fixing piece. DETAILED DESCRIPTION

[0052] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0053] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0054] like Figures 1 to 4 As shown, a modular safe seedling transplanting device provided by an embodiment of the utility model includes:

[0055] Shell 1;

[0056] Electric pulley 2: There are four electric pulleys 2, and the upper surfaces of the four electric pulleys 2 are fixedly connected to the lower surface of the housing 1;

[0057] Controller 3: The rear end surface of the controller 3 is fixedly connected to the outer surface of the housing 1;

[0058] Visual sensor 4: The upper surface of the visual sensor 4 is fixedly connected to the inner surface of the housing 1;

[0059] Arc-shaped claws 5: There are a plurality of arc-shaped claws 5, and the plurality of arc-shaped claws 5 are arranged inside the housing 1;

[0060] Expansion mechanism 6: The expansion mechanism 6 is arranged inside the housing 1, and includes:

[0061] Telescopic components 610: There are a plurality of telescopic components 610, and a plurality of telescopic components 610 are arranged inside the arc-shaped claw 5;

[0062] Sliding component 620 : The sliding component 620 is disposed on the outer surface of the telescopic component 610 .

[0063] refer to Figure 3 As shown, the telescopic assembly 610 includes:

[0064] Telescopic plates 611: Two telescopic plates 611 are provided, and the two telescopic plates 611 are arranged inside the arc-shaped claw 5;

[0065] Telescopic column 612: Both sides of the telescopic column 612 are fixedly connected to the inner surface of the telescopic plate 611;

[0066] The pressure relief spring 613 is sleeved on the outer surface of the telescopic column 612 , and both sides of the pressure relief spring 613 are fixedly connected to the inner surface of the telescopic plate 611 .

[0067] The above scheme is adopted: when the staff needs to transplant seedlings, the whole device starts to operate through the controller 3, the electric pulley 2 drives the whole device to move forward, and when the visual sensor 4 detects the Chinese medicinal materials, it sends an electrical signal to the controller 3 to stop the electric pulley 2 from rotating. The controller 3 indirectly controls the arc claw 5 to expand it according to the size of the Chinese medicinal materials until it expands to a specified size. During expansion, the pressure-relief spring 613 inside the arc claw 5 releases its elastic force outward, pushing the telescopic plate 611 to move outward, and the two relative telescopic plates 611 are always in close contact to achieve a closed effect, and then the arc claw 5 moves downward and enters the soil to pull out the soil and the Chinese medicinal materials together. After pulling out, it moves to the specified position and enters the soil again to put the Chinese medicinal materials into the soil, finally achieving the effect of safe transplanting.

[0068] refer to Figure 3 and Figure 5 As shown, the sliding assembly 620 includes:

[0069] Fixed disc 621: The fixed disc 621 is arranged inside the housing 1, and a transmission assembly 7 is arranged on the upper surface of the fixed disc 621;

[0070] Sliding grooves 622: There are a plurality of sliding grooves 622, and the plurality of sliding grooves 622 are all opened on the lower surface of the fixed disc 621;

[0071] Slider 623: There are a plurality of sliders 623, and the outer surfaces of the plurality of sliders 623 are all slidably connected to the inner surface of the sliding groove 622, and one side of the slider 623 is fixedly connected to the opposite side of the arc-shaped claw 5.

[0072] With the above solution, when the arc-shaped claw 5 needs to expand outward, the controller 3 indirectly drives the slider 623 to slide outward along the inner surface of the sliding groove 622 on the fixed disk 621, and the slider 623 drives the arc-shaped claw 5 to slide outward together.

[0073] refer to Figure 3 and Figure 5 As shown, the transmission assembly 7 includes:

[0074] Fixed plate 701: The fixed plate 701 is arranged inside the housing 1, and a driving assembly 8 is arranged on the lower surface of the fixed plate 701;

[0075] “L” connecting plates 702: Two “L” connecting plates 702 are provided, the upper end surfaces of the two “L” connecting plates 702 are fixedly connected to the lower end surface of the fixed plate 701, and the opposite side of the “L” connecting plate 702 is fixedly connected to the outer surface of the fixed disc 621;

[0076] Rotating plate 703: The upper surface of the rotating plate 703 is rotatably connected to the lower surface of the fixed plate 701 through a rotating shaft;

[0077] First travel groove 704: a plurality of first travel grooves 704 are provided, and the plurality of first travel grooves 704 are all opened on the lower surface of the rotating disk 703;

[0078] Travel rails 705: There are a plurality of travel rails 705, and the plurality of travel rails 705 are all opened on the upper surface of the fixed disc 621;

[0079] First connecting column 706 : There are several first connecting columns 706 , and the lower surfaces of the several first connecting columns 706 are fixedly connected to the upper surface of the slider 623 , and the outer surfaces of the first connecting columns 706 are slidably connected to the first travel groove 704 and the inner surfaces of the travel rail 705 .

[0080] The above scheme is adopted: when the slider 623 needs to slide outward, the rotating disk 703 starts to rotate. During rotation, because the first travel groove 704 is arc-shaped and the travel rail 705 is straight, the first connecting column 706 slides along the inner surface of the first travel groove 704 and the inner surface of the travel rail 705 at the same time, and finally the first connecting column 706 slides outward, and the first connecting column 706 drives the slider 623 to move outward; the "L" connecting plate 702 mainly serves to fix the fixed disc 621 under the fixed plate 701.

[0081] refer to Figure 4 As shown, the drive assembly 8 includes:

[0082] Connecting member 801: one end of the connecting member 801 close to the rotating disk 703 is fixedly connected to the outer surface of the rotating disk 703;

[0083] Fixed block 802: The inner surface of the fixed block 802 is rotatably connected to the other end of the connecting member 801 through a pin shaft;

[0084] Second connecting column 803: The lower surface of the second connecting column 803 is fixedly connected to the upper surface of the fixing block 802;

[0085] Second travel groove 804: The second travel groove 804 is provided on the lower surface of the fixing plate 701, and the outer surface of the second connecting column 803 is slidably connected to the inner surface of the second travel groove 804;

[0086] Electric cylinder 805: The upper surface of the electric cylinder 805 is rotatably connected to the lower surface of the fixed plate 701 via a rotating shaft, and the output end of the electric cylinder 805 is fixedly connected to the rear end surface of the fixed block 802.

[0087] The above scheme is adopted: when the rotating disk 703 needs to rotate, the controller 3 controls the electric cylinder 805 to start operating, the electric cylinder 805 drives the fixed block 802 to move forward and backward, and the fixed block 802 drives the second connecting column 803 to move along the inner surface of the second stroke groove 804. Since the second stroke groove 804 is arc-shaped, when the second connecting column 803 moves, the fixed block 802 also moves in an arc-shaped trajectory. The fixed block 802 drives the connecting member 801 to move, so that the connecting member 801 pushes the rotating disk 703 to rotate. In order for the device to operate normally, the electric cylinder 805 also needs to rotate slightly.

[0088] refer to Figure 2 As shown, an output assembly 9 is arranged outside the housing 1, including:

[0089] Motor 901: The left end surface of the motor 901 is fixedly connected to the right end surface of the housing 1;

[0090] The forward and reverse threaded rod 902: the right end surface of the forward and reverse threaded rod 902 is rotatably connected to the output end of the motor 901, and the left end surface of the forward and reverse threaded rod 902 is rotatably connected to the inner surface of the housing 1 through a rotating shaft;

[0091] Transmission block 903: There are two transmission blocks 903, and the inner surfaces of the two transmission blocks 903 are rotatably connected to the outer surface of the forward and reverse threaded rod 902 through the forward thread and the reverse thread respectively. The outer surface of the transmission block 903 is provided with a connecting component 10.

[0092] Adopting the above scheme: when the arc-shaped claw 5 needs to go down into the soil, the controller 3 controls the motor 901 to operate, and the motor 901 drives the forward and reverse threaded rod 902 to rotate. Since the threads on both sides of the forward and reverse threaded rod 902 are in opposite directions, the transmission blocks 903 on the outer surfaces of the forward and reverse threaded rod 902 can move inward together.

[0093] refer to Figure 2 As shown, four connection components 10 are provided, and the four connection components 10 include:

[0094] Connecting rod 1001: One end of the connecting rod 1001 close to the transmission block 903 is rotatably connected to the outer surface of the transmission block 903 through a pin shaft;

[0095] Fixing member 1002: The lower surface of the fixing member 1002 is fixedly connected to the upper surface of the fixing plate 701, and the other end of the connecting rod 1001 is rotatably connected to the inner surface of the fixing member 1002 through a pin shaft;

[0096] Fixed box 1003: The left end surface of the fixed box 1003 is fixedly connected to the right end surface of the shell 1.

[0097] The above scheme is adopted: when the transmission block 903 moves inward, the transmission block 903 squeezes the connecting rod 1001, so that the upper part of the connecting rod 1001 rotates in the direction of movement of the transmission block 903, and the connecting rod 1001 rotates to push the fixing member 1002, so that the fixing member 1002 moves downward, and the fixing member 1002 drives the fixing plate 701 to move downward together, and the fixing plate 701 drives all parts installed on the lower surface of the fixing plate 701 to move downward, and finally the arc claw 5 enters the soil; the fixing box 1003 mainly plays the role of protecting the motor 901.

[0098] The working principle of this utility model:

[0099] When in use, when the staff needs to transplant seedlings, the controller 3 is used to start the whole device, the electric pulley 2 drives the whole device to move forward, and when the visual sensor 4 detects the Chinese medicinal materials, it sends an electrical signal to the controller 3 to stop the electric pulley 2 from rotating. The controller 3 controls the electric cylinder 805 to start operating, and the electric cylinder 805 drives the fixed block 802 to move forward and backward. The fixed block 802 drives the second connecting column 803 to move along the inner surface of the second stroke groove 804. Since the second stroke groove 804 is arc-shaped, when the second connecting column 803 moves, the fixed block 802 drives the second connecting column 803 to move along the inner surface of the second stroke groove 804. The fixed block 802 also moves in an arc track, and the fixed block 802 drives the connecting member 801 to move, so that the connecting member 801 pushes the rotating disk 703 to rotate. In order to make the device work normally, the electric cylinder 805 also needs to rotate slightly. When the rotating disk 703 starts to rotate, because the first stroke groove 704 is arc-shaped and the stroke rail 705 is straight, the first connecting column 706 slides along the inner surface of the first stroke groove 704 and the inner surface of the stroke rail 705 at the same time, and finally the first connecting column 706 slides outward. 06 drives the slider 623 to slide outward along the inner surface of the sliding groove 622 on the fixed disc 621, and the slider 623 drives the arc claw 5 to slide outward together to expand the area of ​​the arc claw 5. When expanding, the pressure relief spring 613 inside the arc claw 5 releases its elastic force outward to push the telescopic plate 611 to move outward. The two relative telescopic plates 611 are always in close contact to achieve a closed effect. After expanding to a specified area, the controller 3 controls the motor 901 to operate, and the motor 901 drives the forward and reverse threaded rods 902 to rotate. 02 The threads on both sides are in opposite directions, so the transmission blocks 903 on the outer surfaces of the positive and negative threaded rods 902 can move inward together, and the transmission blocks 903 squeeze the connecting rod 1001, so that the upper part of the connecting rod 1001 rotates in the direction of movement of the transmission blocks 903, and the connecting rod 1001 rotates to push the fixing member 1002, so that the fixing member 1002 moves downward, and the fixing member 1002 drives the fixing plate 701 to move downward together, and the fixing plate 701 drives all parts installed on the lower surface of the fixing plate 701 to move downward, and finally the arc claw 5 enters the soil.

[0100] To sum up: this modular safe seedling transplanting device, through the shell 1, electric pulley 2, controller 3, visual sensor 4, arc claw 5, expansion mechanism 6, transmission component 7, drive component 8, output component 9 and connecting component 10, solves the problem of existing seedling transplanting devices. Since different Chinese medicinal materials occupy different areas in the soil, the existing seedling transplanting devices will cut off the roots of slightly larger Chinese medicinal materials, causing the death of the Chinese medicinal materials and greatly wasting resources.

[0101] 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.

[0102] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A modular safe seedling transplanting device, characterized in that: include: Housing (1); Electric pulley (2): four electric pulleys (2) are provided, and the upper surfaces of the four electric pulleys (2) are fixedly connected to the lower surface of the housing (1); Controller (3): the rear end surface of the controller (3) is fixedly connected to the outer surface of the housing (1); Visual sensor (4): the upper surface of the visual sensor (4) is fixedly connected to the inner surface of the housing (1); Arc-shaped claws (5): a plurality of the arc-shaped claws (5) are provided, and the plurality of the arc-shaped claws (5) are arranged inside the housing (1); Expansion mechanism (6): the expansion mechanism (6) is arranged inside the shell (1), and comprises: Telescopic components (610): a plurality of the telescopic components (610) are provided, and the plurality of the telescopic components (610) are arranged inside the arc-shaped claw (5); Sliding component (620): the sliding component (620) is arranged on the outer surface of the telescopic component (610).

2. A modular safe seedling transplanting device as claimed in claim 1, characterized in that: The telescopic assembly (610) comprises: Telescopic plates (611): two telescopic plates (611) are provided, and the two telescopic plates (611) are arranged inside the arc-shaped claws (5); Telescopic column (612): both sides of the telescopic column (612) are fixedly connected to the inner surface of the telescopic plate (611); Pressure relief spring (613): the pressure relief spring (613) is sleeved on the outer surface of the telescopic column (612), and both sides of the pressure relief spring (613) are fixedly connected to the inner surface of the telescopic plate (611).

3. A modular safe seedling transplanting device as claimed in claim 1, characterized in that: The sliding assembly (620) comprises: Fixed disc (621): the fixed disc (621) is arranged inside the housing (1), and a transmission assembly (7) is arranged on the upper surface of the fixed disc (621); Sliding groove (622): a plurality of the sliding grooves (622) are provided, and the plurality of the sliding grooves (622) are all opened on the lower surface of the fixed disc (621); Sliding block (623): a plurality of the sliding blocks (623) are provided, and the outer surfaces of the plurality of sliding blocks (623) are all slidably connected to the inner surface of the sliding groove (622), and the opposite side of the sliding block (623) is fixedly connected to the opposite side of the arc-shaped claw (5).

4. A modular safe seedling transplanting device as claimed in claim 3, characterized in that: The transmission assembly (7) comprises: Fixed plate (701): the fixed plate (701) is arranged inside the housing (1), and a driving assembly (8) is arranged on the lower surface of the fixed plate (701); "L"-shaped connecting plates (702): two "L"-shaped connecting plates (702) are provided, the upper end surfaces of the two "L"-shaped connecting plates (702) are fixedly connected to the lower end surface of the fixed plate (701), and the opposite side of the "L"-shaped connecting plates (702) is fixedly connected to the outer surface of the fixed disc (621); Rotating plate (703): the upper surface of the rotating plate (703) is rotatably connected to the lower surface of the fixed plate (701) via a rotating shaft; First travel grooves (704): a plurality of first travel grooves (704) are provided, and the plurality of first travel grooves (704) are all opened on the lower surface of the rotating disk (703); Travel rails (705): a plurality of travel rails (705) are provided, and the plurality of travel rails (705) are all opened on the upper surface of the fixed disc (621); First connecting column (706): a plurality of first connecting columns (706) are provided, the lower surfaces of the plurality of first connecting columns (706) are fixedly connected to the upper surface of the slider (623), and the outer surface of the first connecting column (706) is slidably connected to the first travel groove (704) and the inner surface of the travel rail (705).

5. A modular safe seedling transplanting device as claimed in claim 4, characterized in that: The driving assembly (8) comprises: Connecting member (801): one end of the connecting member (801) close to the rotating disk (703) is fixedly connected to the outer surface of the rotating disk (703); Fixed block (802): the inner surface of the fixed block (802) is rotatably connected to the other end of the connecting piece (801) via a pin; Second connecting column (803): the lower surface of the second connecting column (803) is fixedly connected to the upper surface of the fixing block (802); Second travel groove (804): the second travel groove (804) is formed on the lower surface of the fixing plate (701), and the outer surface of the second connecting column (803) is slidably connected to the inner surface of the second travel groove (804); Electric cylinder (805): the upper surface of the electric cylinder (805) is rotatably connected to the lower surface of the fixed plate (701) via a rotating shaft, and the output end of the electric cylinder (805) is fixedly connected to the rear end surface of the fixed block (802).

6. A modular safe seedling transplanting device as claimed in claim 4, characterized in that: An output assembly (9) is arranged outside the housing (1), comprising: Motor (901): the left end surface of the motor (901) is fixedly connected to the right end surface of the housing (1); A forward and reverse threaded rod (902): the right end surface of the forward and reverse threaded rod (902) is rotatably connected to the output end of the motor (901), and the left end surface of the forward and reverse threaded rod (902) is rotatably connected to the inner surface of the housing (1) via a rotating shaft; Transmission block (903): two transmission blocks (903) are provided, and the inner surfaces of the two transmission blocks (903) are rotatably connected to the outer surface of the forward and reverse threaded rod (902) through forward threads and reverse threads respectively, and a connection assembly (10) is provided on the outer surface of the transmission block (903).

7. A modular safe seedling transplanting device according to claim 6, characterized in that: Four connecting assemblies (10) are provided, and the four connecting assemblies (10) include: Connecting rod (1001): one end of the connecting rod (1001) close to the transmission block (903) is rotatably connected to the outer surface of the transmission block (903) via a pin; Fixing member (1002): the lower surface of the fixing member (1002) is fixedly connected to the upper surface of the fixing plate (701), and the other end of the connecting rod (1001) is rotatably connected to the inner surface of the fixing member (1002) via a pin shaft; Fixed box (1003): the left end surface of the fixed box (1003) is fixedly connected to the right end surface of the shell (1).

Images