Seedling transplanting and soil feeding device

Abstract

The utility model relates to the technical field of seedling raising equipment more specifically, relate to a kind of seedling transplanting soil delivery device, including loading hopper, material guiding structure, pusher, guide mechanism, compacting assembly, telescopic mechanism, telescopic end of telescopic mechanism is compacted at compacting assembly, and is connected with pusher, compacting assembly is connected with the guide end of guide mechanism;Loading hopper is connected with material guiding structure, pusher is slid in material guiding structure, material guiding structure is equipped with discharge port;When pusher moves in the direction away from discharge port, loading hopper can be communicated with material guiding structure;When pusher moves in the direction close to discharge port, pusher can be used to isolate loading hopper with material guiding structure, and / or, pusher can be used to send soil.The utility model is convenient to use, can improve the stability and reliability of soil delivery, improve soil delivery efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of seedling equipment, and more specifically, to a seedling transplanting and soil delivery device. Background Technology

[0002] Nutrient soil is a modified soil with properties such as moisture and stickiness, making it ideal for crop breeding. With the advancement of agricultural modernization, the application of nutrient soil in agricultural production is becoming increasingly widespread. However, traditional screw conveyor systems are prone to soil clumping during transport due to the moisture and stickiness of the soil, leading to channel blockage. The screw blades and bolt can also easily jam due to soil clumping, affecting the normal operation of the system. Leakage at the inlet and outlet is also common, resulting in waste and potential environmental pollution. To address the jamming problem of traditional screw conveyors, devices using bulldozers for nutrient soil supply are available. However, these devices are prone to displacement or loosening during the pushing process, resulting in insufficient conveying stability and affecting delivery efficiency. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of existing technologies that are prone to displacement or loosening during material feeding, and to provide a seedling transplanting soil feeding device that is easy to use, improves soil feeding stability and reliability, and increases soil feeding efficiency.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0005] A seedling transplanting soil delivery device is provided, comprising a loading hopper, a guiding structure, a pushing component, a guiding mechanism, a pressing assembly, and a telescopic mechanism. The telescopic end of the telescopic mechanism is pressed against the pressing assembly and connected to the pushing component. The pressing assembly is connected to the guiding end of the guiding mechanism. The loading hopper is connected to the guiding structure, the pushing component is slidably disposed within the guiding structure, and the guiding structure is provided with a discharge port.

[0006] When the pusher moves away from the discharge port, the hopper can communicate with the guide structure.

[0007] When the pusher moves toward the discharge port, the pusher can be used to block the hopper from the guide structure, and / or the pusher can be used to deliver soil.

[0008] This utility model discloses a seedling transplanting soil delivery device. The hopper is used for loading soil, while the guide structure, pusher, and telescopic mechanism facilitate soil dropping. The guide mechanism and clamping assembly improve the stability and reliability of soil delivery. When the hopper and guide structure are connected, nutrient soil enters the guide structure from the hopper. The telescopic and guide mechanisms then drive the pusher to move towards the outlet within the guide structure, completing the soil dropping operation. Simultaneously, the pusher can move to a position that blocks the hopper from the guide structure, facilitating the next loading of nutrient soil. The clamping assembly further enhances the stability and reliability of the pusher action, thereby improving soil delivery efficiency.

[0009] Preferably, the clamping assembly includes a first clamping seat and a second clamping seat detachably connected to the first clamping seat. A mounting position for adapting and installing the telescopic end is provided between the first clamping seat and the second clamping seat. The first clamping seat and / or the second clamping seat are connected to the guide end.

[0010] Preferably, the guiding mechanism includes a guide rail, a slider slidably connected to the guide rail, and a pad, wherein the second pressing seat is connected to the slider through the pad.

[0011] Preferably, the material guiding structure includes a material guiding tube, the extension direction of which is parallel to the guiding direction of the guiding mechanism; the loading hopper is connected to the side wall of the material guiding tube, and the pushing member is slidably disposed inside the material guiding tube.

[0012] Preferably, the pusher includes a pusher block adapted to the guide tube, and the pusher block is connected to the telescopic end.

[0013] Preferably, a guide plate is connected to the discharge port.

[0014] Preferably, the telescopic mechanism includes a cylinder, the piston rod of the cylinder is connected to the pusher and the clamping assembly, the cylinder seat is provided with a first air inlet and a second air inlet, wherein the first air inlet is connected to one of the rodless cavity and the rod cavity of the cylinder seat, and the second air inlet is connected to the other one.

[0015] Preferably, the seedling transplanting soil delivery device further includes a base, and the fixed end of the telescopic mechanism, the fixed end of the guiding mechanism, and the material guiding structure are all installed on the base, wherein: a first position adjustment structure is provided between the material guiding structure and the base; and / or, a second position adjustment structure is provided between the fixed end of the telescopic mechanism and the base.

[0016] Preferably, the first position adjustment structure includes a first mounting base connected to the material guiding structure. The first mounting base is provided with a plurality of first oblong holes. The first mounting base is connected to the base through the first oblong holes. The extending direction of the first oblong holes is parallel to the guiding direction of the guiding mechanism.

[0017] Preferably, the second position adjustment structure includes a second mounting base, wherein: the telescopic mechanism is disposed on the second mounting base, the second mounting base has a plurality of second oblong holes, the second mounting base is connected to the base through the second oblong holes, and the extension direction of the second oblong holes is parallel to the extension direction of the telescopic mechanism; and / or, the second mounting base is disposed on the base, the second mounting base has a plurality of third oblong holes, the telescopic mechanism is connected to the second mounting base through the third oblong holes, and the extension direction of the third oblong holes is perpendicular to the extension direction of the telescopic mechanism.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] 1. The hopper is designed for loading materials, while the guide structure, pusher, and telescopic mechanism facilitate soil dropping. The guide mechanism and clamping assembly enhance the stability and reliability of soil delivery. When the hopper and guide structure are connected, nutrient soil enters the guide structure from the hopper. The telescopic and guide mechanisms then drive the pusher to move towards the outlet within the guide structure, completing the soil dropping operation. Simultaneously, the pusher can move to a position that separates the hopper from the guide structure, facilitating the next loading of nutrient soil. The clamping assembly further improves the stability and reliability of the pushing action, thereby increasing soil delivery efficiency.

[0020] 2. The design of the deflector plate can further improve the smoothness and accuracy of soil delivery, thereby also improving the soil delivery efficiency;

[0021] 3. The setting of the first position adjustment structure and / or the second position adjustment structure can be used to adjust the position of the material guiding structure and / or the telescopic mechanism, thereby enabling flexible adjustment of the soil conveying device. Attached Figure Description

[0022] Figure 1 This is a first-view structural schematic diagram of a seedling transplanting and soil delivery device according to the present invention.

[0023] Figure 2 This is a schematic diagram of the pressing component and guiding mechanism of this utility model;

[0024] Figure 3 This is a schematic diagram of the internal structure of a seedling transplanting and soil delivery device according to the present invention;

[0025] Figure 4 This is a second-view structural schematic diagram of a seedling transplanting and soil delivery device according to the present invention.

[0026] Figure 5 for Figure 4 Enlarged schematic diagram of section I.

[0027] In the attached diagram: 100, hopper; 110, funnel-shaped hopper; 120, connecting hopper; 200, material guiding structure; 210, material guiding pipe; 220, guide plate; 230, first mounting base; 231, first oblong hole; 300, pusher; 400, guide mechanism; 410, guide rail; 420, slider; 430, pad; 500, clamping assembly; 510, first clamping seat; 520, second clamping seat; 530, mounting position; 600, telescopic mechanism; 610, cylinder seat; 611, first air inlet; 612, second air inlet; 620, piston rod; 630, connecting flange; 640, second mounting base; 641, second oblong hole; 642, third oblong hole; 700, base; 710, fourth oblong hole. Detailed Implementation

[0028] The present invention will be further described below with reference to specific embodiments. The accompanying drawings are for illustrative purposes only, representing schematic diagrams rather than actual physical objects, and should not be construed as limiting the scope of this patent. To better illustrate the embodiments of the present invention, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0029] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0030] Example 1

[0031] like Figures 1 to 5The first embodiment of the seedling transplanting soil delivery device of this utility model is shown, including a loading hopper 100, a guiding structure 200, a pushing component 300, a guiding mechanism 400, a pressing component 500, and a telescopic mechanism 600. The telescopic end of the telescopic mechanism 600 is pressed against the pressing component 500 and connected to the pushing component 300. The pressing component 500 is connected to the guiding end of the guiding mechanism 400. The loading hopper 100 is connected to the guiding structure 200, the pushing component 300 is slidably disposed in the guiding structure 200, and the guiding structure 200 is provided with a discharge port.

[0032] When the pusher 300 moves away from the discharge port, the hopper 100 can communicate with the guide structure 200.

[0033] When the pusher 300 moves toward the discharge port, the pusher 300 can be used to block the hopper 100 from the guide structure 200, and / or the pusher 300 can be used to deliver soil.

[0034] The hopper 100 is used for loading materials, while the guide structure 200, pusher 300, and telescopic mechanism 600 are used for dropping soil. The guide mechanism 400 and clamping assembly 500 improve the stability and reliability of soil delivery. When the hopper 100 and the guide structure 200 are connected, the nutrient soil can enter the guide structure 200 from the hopper 100. At this time, the telescopic mechanism 600 and the guide mechanism 400 drive the pusher 300 to move towards the discharge port within the guide structure 200, completing the dropping operation. Simultaneously, the pusher 300 can move to a position that blocks the hopper 100 and the guide structure 200, facilitating the next loading of nutrient soil. The clamping assembly 500 improves the stability and reliability of the pushing action, thereby improving the soil delivery efficiency.

[0035] like Figure 2As shown, the clamping assembly 500 includes a first clamping seat 510 and a second clamping seat 520 detachably connected to the first clamping seat 510. A mounting position 530 for adapting and installing a telescopic end is provided between the first clamping seat 510 and the second clamping seat 520. The first clamping seat 510 and / or the second clamping seat 520 are connected to a guide end. In this embodiment, the first clamping seat 510 and the second clamping seat 520 can clamp the telescopic end from the left and right sides, or from the top and bottom sides. Preferably, the first clamping seat 510 and the second clamping seat 520 clamp the telescopic end from the top and bottom sides, with the first clamping seat 510 located above the second clamping seat 520. In this embodiment, the mounting position 530 includes a first recess provided on the lower surface of the first clamping seat 510 and a second recess provided on the upper surface of the second clamping seat 520. The second recess corresponds to the position of the first recess, and the first clamping seat 510 and the second clamping seat 520 can be connected by fastening bolts.

[0036] like Figure 1 and Figure 3 As shown, the guiding direction of the guiding mechanism 400 is parallel to the telescopic direction of the telescopic mechanism 600. In this embodiment, both the guiding direction and the telescopic direction are horizontal. The guiding mechanism 400 includes a guide rail 410, and the guiding end of the guiding mechanism 400 includes a slider 420 adapted to the guide rail 410, with the slider 420 slidably connected to the guide rail 410. It also includes a pad 430, and the second clamping seat 520 is connected to the slider 420 through the pad 430. The pad 430 serves as an installation platform for the clamping assembly 500, improving the installation stability of the clamping assembly 500. In this embodiment, the second clamping seat 520 is connected to the upper surface of the pad 430 by an internal hex screw. The slider 420 is connected to the lower surface of the pad 430 by a fastening bolt.

[0037] like Figure 1 , Figure 3 and Figure 4 As shown, the material guiding structure 200 includes a material guiding pipe 210, the extension direction of which is parallel to the guiding direction of the guiding mechanism 400; a loading hopper 100 is connected to the side wall of the material guiding pipe 210, and a pusher 300 is slidably disposed within the material guiding pipe 210. In this embodiment, the loading hopper 100 is located above the material guiding pipe 210 and is fixedly connected to it. The loading hopper 100 includes a funnel-shaped loading hopper 110 and a connecting hopper 120 fixedly connected to the lower part of the funnel-shaped loading hopper 110. The connecting hopper 120 is fixedly connected to the side wall of the material guiding pipe 210. The funnel-shaped loading hopper 110 facilitates the filling of nutrient soil.

[0038] like Figure 1 , Figure 3 and Figure 4As shown, the pusher 300 includes a pusher block adapted to the guide tube 210, and the pusher block is connected to the telescopic end. In this embodiment, the end of the pusher block near the discharge port is closed for pushing materials. Preferably, the pusher block is a cylindrical structure adapted to the guide tube 210. It should be noted that the pusher block can be set as a hollow structure, which makes the pushing operation easier; the pusher block can also be set as a solid structure, which can improve the stability of the pushing operation; or, the pusher block can be set as a partially solid structure and a partially hollow structure. Specifically, the two ends of the pusher block can be set as solid structures and the rest as hollow structures.

[0039] like Figure 1 , Figures 3 to 5 As shown, the telescopic mechanism 600 includes a horizontally arranged cylinder. The telescopic end of the telescopic mechanism 600 is the piston rod 620 of the cylinder. The piston rod 620 is connected to the pusher 300 and the clamping assembly 500. In this embodiment, the piston rod 620 passes through the mounting position 530 and connects to the pusher 300. To further secure the connection between the piston rod 620 and the pusher 300, and between the piston rod 620 and the clamping assembly 500, a connecting flange 630 is connected to the end of the piston rod 620. The connecting flange 630 passes through the mounting position 530 and connects to the end of the pusher 300. The first and second recesses are both arc-shaped recesses, specifically, they can be semi-annular recesses, so that the mounting position 530 forms a circular through hole that matches the connecting flange 630. In this embodiment, the positions of the cylinder seat 610, the guide rail 410, and the guide pipe 210 are relatively fixed, which improves the accuracy of soil delivery.

[0040] It should be noted that the connection between the first clamping seat 510, the second clamping seat 520, the pad 430, and the slider 420 ensures a reliable connection between the telescopic mechanism 600 and the guide mechanism 400. The linear telescopic drive of the telescopic mechanism 600 is transmitted to the slider 420 via the piston rod 620, the second clamping seat 520, and the pad 430, ensuring that the slider 420 strictly follows the trajectory of the guide rail 410. This configuration guarantees the linear accuracy and stability of the piston rod 620's movement. Simultaneously, the precision guide formed by the clamping assembly 500 and the guide mechanism 400 effectively withstands the lateral loads and overturning moments generated during movement, ensuring the high reliability of the entire soil delivery device.

[0041] like Figure 4 and Figure 5As shown, the cylinder seat 610 of the cylinder is provided with a first air inlet 611 and a second air inlet 612. The first air inlet 611 is connected to one of the rodless chamber and the rod chamber of the cylinder seat 610, and the second air inlet 612 is connected to the other one. In this embodiment, the first air inlet 611 and the second air inlet 612 are connected to the rodless chamber and the rod chamber, respectively. When the air source enters the rodless chamber through the first air inlet 611, the piston rod 620 extends and drives the clamping assembly 500 to slide forward along the guide mechanism 400, while simultaneously driving the pusher 300 to move towards the discharge port. When the air source enters the rod chamber through the second air inlet 612, the piston rod 620 retracts and drives the clamping assembly 500 to slide backward along the guide mechanism 400, while simultaneously driving the pusher 300 to move away from the discharge port. It should be noted that the start and stop of the cylinder can be controlled by setting up solenoid valves, air pipes, and a controller. Specifically, a first air pipe and a second air pipe connected to the air source are respectively set at the first air inlet 611 and the second air inlet 612, and solenoid valves electrically connected to the controller are respectively set on the first air pipe and the second air pipe. The controller controls the opening and closing of the solenoid valves, thereby controlling the movement of the cylinder. Preferably, a PLC controller can be used.

[0042] The working principle of the seedling transplanting soil delivery device in this embodiment is as follows:

[0043] The initial position of the pusher 300 is set directly below the hopper 100, which can block the guide pipe 210 from the hopper 100 and effectively prevent unexpected leakage of the nutrient soil. Next, the prepared nutrient soil is poured into the funnel-shaped hopper 110, and the nutrient soil continues to fall into the connecting hopper 120. The solenoid valve at the second air pipe is opened, and compressed air is injected into the rod chamber of the cylinder through the second air inlet 612. Under the action of air pressure, the piston rod 620 slides backward, simultaneously driving the pusher 300, the clamping assembly 500, and the slider 420 to slide backward along the guide rail 410, releasing the blockage of the discharge path. The pre-quantitative amount of nutrient soil in the hopper 100 then falls smoothly and unobstructed into the guide pipe 210 under the action of gravity. Within 10 seconds, a precise soil filling process is completed. Then, the solenoid valve at the first air pipe is opened, allowing compressed air to be injected into the rodless chamber of the cylinder through the first air inlet 611. The air pressure drives the piston rod 620 to slide forward and simultaneously drives the pusher 300, the clamping assembly 500, and the slider 420 to slide forward along the guide rail 410. The end of the pusher 300 pushes the nutrient soil towards the outlet in the guide pipe 210. All the nutrient soil is sent out from the outlet and falls to the predetermined position, which can significantly reduce residue and maximize the use of nutrient soil. At this time, the pusher 300 is again located directly below the hopper 100, blocking the guide pipe 210 from the hopper 100 again, which facilitates the next nutrient soil filling operation.

[0044] Example 2

[0045] This embodiment is a second embodiment of a seedling transplanting soil delivery device. This embodiment is similar to the first embodiment, except that, as shown in the example... Figure 3 As shown, a guide plate 220 is connected to the discharge port. In this embodiment, the guide plate 220 can be detachably connected to the discharge port via a collar. The guide plate 220 is inclined, specifically, it is inclined downward from the end near the discharge port to the end away from the discharge port; and the cross-section of the guide plate 220 is an arc-shaped structure.

[0046] The working principle of the seedling transplanting soil delivery device in this embodiment is as follows:

[0047] When the nutrient soil is pushed, it is eventually delivered to the guide plate 220 and can be accurately and centrally dropped to the predetermined position.

[0048] Example 3

[0049] This embodiment is a third embodiment of a seedling transplanting soil delivery device. This embodiment is similar to Embodiment 1 or 2, except that, as shown in the following... Figure 1 , Figures 3 to 5 As shown, the seedling transplanting soil delivery device also includes a base 700, a cylinder seat 610, a guide rail 410, and a material delivery pipe 210, all mounted on the base 700. A first position adjustment structure is provided between the material delivery pipe 210 and the base 700. This first position adjustment structure allows for position adjustment of the material delivery structure, enabling flexible adjustment of the soil delivery device. In this embodiment, the first position adjustment structure includes a first mounting base 230 connected to the material delivery pipe 210. The first mounting base 230 has several first oblong holes 231, which are connected to the base 700. The extending direction of the first oblong holes 231 is parallel to the guiding direction of the guide mechanism 400. Specifically, the first mounting base 230 and the base 700 can be connected by fastening bolts that sequentially pass through the first oblong holes 231 and the base 700.

[0050] like Figure 4 and Figure 5 As shown, the base 700 is provided with a fourth oblong hole 710, the extension direction of which is parallel to the guiding direction of the guide mechanism 400. The fourth oblong hole 710 facilitates the mounting of the soil conveying device with other equipment and allows for fine-tuning of its position when mounting other equipment.

[0051] The working principle of the seedling transplanting soil delivery device in this embodiment is as follows:

[0052] Adjust the position of the guide pipe 210 relative to the base 700 according to usage requirements, thereby adjusting the distance between the guide pipe 210 and other mechanisms on the base 700. Also, install the soil feeding device on other equipment via the base 700, such as seedling picking equipment or planting equipment, according to usage requirements. Then, the soil can be dropped by controlling the cylinder. It should be noted that after the soil is dropped, the pusher 300 is again positioned directly below the hopper 100, blocking the guide pipe 210 from the hopper 100. This frees up the necessary space for subsequent mechanical actions, such as seedling picking and planting, and ensures that the subsequent mechanical operation is not hindered.

[0053] Example 4

[0054] This embodiment is the fourth embodiment of a seedling transplanting soil delivery device. This embodiment is similar to any of the embodiments one to three, except that, as Figures 3 to 5 As shown, a second position adjustment structure is provided between the cylinder seat 610 and the base 700. This second position adjustment structure allows for position adjustment of the telescopic mechanism 600, enabling flexible adjustment of the soil delivery device. In this embodiment, the second position adjustment structure includes a second mounting base 640, on which the cylinder seat 610 is mounted. The second mounting base 640 has several second oblong holes 641, which are connected to the base 700. The extending direction of the second oblong holes 641 is parallel to the telescopic direction of the telescopic mechanism 600. The second mounting base 640 and the base 700 can be connected by fastening bolts that pass sequentially through the second oblong holes 641 and the base 700.

[0055] Specifically, the second mounting base 640 includes a base plate and a vertical plate fixedly connected to the base plate, wherein a second oblong hole 641 is provided on the base plate; to improve the stability of the second mounting base 640, a rib is also connected between the base plate and the vertical plate. The cylinder seat 610 is mounted on the vertical plate, and the vertical plate is also provided with an insertion hole through which the piston rod 620 can pass.

[0056] Before the soil-feeding operation, the position of the cylinder relative to the base 700 can be adjusted according to the usage requirements, thereby adjusting the distance between the cylinder and other mechanisms on the base 700, improving the flexibility and adjustability of the soil-feeding device.

[0057] Example 5

[0058] This embodiment is the fifth embodiment of a seedling transplanting soil delivery device. This embodiment is similar to any one of embodiments one to four, except that, as Figure 4 and Figure 5As shown, the second mounting base 640 is provided with a plurality of third oblong holes 642. The telescopic mechanism 600 is connected to the second mounting base 640 through the third oblong holes 642, and the extension direction of the third oblong holes 642 is perpendicular to the extension direction of the telescopic mechanism 600. In this embodiment, the third oblong holes 642 are located on the vertical plate, and the cylinder seat 610 can be connected to the vertical plate by fastening bolts passing through the third oblong holes 642. The setting of the third oblong holes 642 allows for fine adjustment of the height position of the cylinder, improving the flexibility and adjustability of the soil delivery device.

[0059] In the specific implementation of the above embodiments, the technical features can be combined in any non-contradictory way. For the sake of brevity, not all possible combinations of the above technical features are described. However, as long as the combination of these technical features is not contradictory, it should be considered to be within the scope of this specification.

[0060] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A seedling transplant soil delivery device characterized by comprising: The device includes a loading hopper (100), a guiding structure (200), a pusher (300), a guiding mechanism (400), a clamping assembly (500), and a telescopic mechanism (600). The telescopic end of the telescopic mechanism (600) is pressed against the clamping assembly (500) and connected to the pusher (300). The clamping assembly (500) is connected to the guiding end of the guiding mechanism (400). The loading hopper (100) is connected to the guiding structure (200). The pusher (300) slides within the guiding structure (200). The guiding structure (200) has a discharge port. When the pusher (300) moves away from the discharge port, the hopper (100) can communicate with the guide structure (200); When the pusher (300) moves toward the discharge port, the pusher (300) can be used to block the hopper (100) from the guide structure (200), and / or the pusher (300) can be used to deliver soil.

2. The seedling transplanting and soil delivery device according to claim 1, characterized in that, The clamping assembly (500) includes a first clamping seat (510) and a second clamping seat (520) detachably connected to the first clamping seat (510). A mounting position (530) for adapting and installing the telescopic end is provided between the first clamping seat (510) and the second clamping seat (520). The first clamping seat (510) and / or the second clamping seat (520) are connected to the guide end.

3. The seedling transplanting and soil delivery device according to claim 2, characterized in that, The guiding mechanism (400) includes a guide rail (410), a slider (420) slidably connected to the guide rail (410), and a pad (430). The second pressing seat (520) is connected to the slider (420) through the pad (430).

4. The seedling transplanting and soil delivery device according to claim 1, characterized in that, The material guiding structure (200) includes a material guiding tube (210), the extension direction of which is parallel to the guiding direction of the guiding mechanism (400); the loading hopper (100) is connected to the side wall of the material guiding tube (210), and the pusher (300) is slidably disposed in the material guiding tube (210).

5. The seedling transplanting and soil delivery device according to claim 4, characterized in that, The pusher (300) includes a pusher block adapted to the guide tube (210), and the pusher block is connected to the telescopic end.

6. The seedling transplanting and soil delivery device according to claim 1, characterized in that, A guide plate (220) is connected to the discharge port.

7. The seedling transplanting and soil delivery device according to claim 1, characterized in that, The telescopic mechanism (600) includes a cylinder, the piston rod (620) of the cylinder is connected to the pusher (300) and the clamping assembly (500), the cylinder seat (610) of the cylinder is provided with a first air inlet (611) and a second air inlet (612), wherein the first air inlet (611) is connected to one of the rodless cavity and the rod cavity of the cylinder seat (610), and the second air inlet (612) is connected to the other one.

8. The seedling transplanting and soil delivery device according to any one of claims 1 to 7, characterized in that, It also includes a base (700), the fixed end of the telescopic mechanism (600), the fixed end of the guide mechanism (400), and the material guiding structure (200) are all mounted on the base (700), wherein: A first position adjustment structure is provided between the material guiding structure (200) and the base (700); And / or, a second position adjustment structure is provided between the fixed end of the telescopic mechanism (600) and the base (700).

9. The seedling transplanting and soil delivery device according to claim 8, characterized in that, The first position adjustment structure includes a first mounting base (230) connected to the material guiding structure (200). The first mounting base (230) is provided with a plurality of first waist-shaped holes (231). The first mounting base (230) is connected to the base (700) through the first waist-shaped holes (231). The extending direction of the first waist-shaped holes (231) is parallel to the guiding direction of the guiding mechanism (400).

10. The seedling transplanting and soil delivery device according to claim 8, characterized in that, The second position adjustment structure includes a second mounting base (640), wherein: The telescopic mechanism (600) is provided on the second mounting base (640), the second mounting base (640) is provided with a plurality of second waist-shaped holes (641), the second mounting base (640) is connected to the base (700) through the second waist-shaped holes (641), and the extension direction of the second waist-shaped holes (641) is parallel to the extension direction of the telescopic mechanism (600). And / or, the second mounting base (640) is disposed on the base (700), the second mounting base (640) is provided with a plurality of third waist-shaped holes (642), the telescopic mechanism (600) is connected to the second mounting base (640) through the third waist-shaped holes (642), and the extension direction of the third waist-shaped holes (642) is perpendicular to the extension direction of the telescopic mechanism (600).

Images