Seedling lifting device convenient to adjust direction and used for seedling planting

Abstract

The utility model discloses a convenient-to-adjust seedling lifting device for seedling planting, which comprises a base and a support frame, and the support frame is arranged on one side of the base; and guide rods are arranged at the two ends of the base. Through the arrangement of the connecting block, the telescopic sleeve rod, the connecting rod, the electric telescopic rod and the sleeve block, the telescopic characteristic of the electric telescopic rod is utilized, so that the electric telescopic rod does telescopic motion, the sleeve block is driven to move up and down, and the sleeve block, the telescopic sleeve rod, the connecting block and the connecting rod are matched with one another; even if the connecting rod drives the telescopic sleeve rod to do opening and closing motion, the two seedling lifting shovels are arranged, and then the seedling lifting shovels do opening and closing motion, so that the seedling lifting shovels can lift the seedlings conveniently, the seedling lifting shovels can form an embracing force on the seedlings under the opening and closing motion, transplanting is facilitated, and the probability that soil is scattered and falls off from root systems during seedling lifting is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of seedling lifting devices, and particularly relates to a seedling lifting device for seedling planting that is convenient for orientation adjustment. Background Art

[0002] Planting seedlings uniformly and managing them can save a large amount of planting time and increase the survival rate of seedlings. Therefore, this method is widely used in forestry and agriculture. However, when the seedlings grow to a certain extent, they need to be transplanted. At this time, the seedlings need to be dug out from the original growing soil. This behavior is called seedling lifting, and during the seedling lifting process, the roots must be with soil balls.

[0003] Chinese Patent Authorization Publication No. CN218456927U discloses a seedling lifting device for forestry and fruit tree cultivation, belonging to the technical field of tree cultivation. It includes a holding part, and the lower end of the holding part is fixedly connected with a supporting part. The supporting part has a chute opening formed along the length direction of the holding part. It also includes a shovel part slidably arranged in the chute opening and a connecting rod connected to the upper end of the shovel part. The connecting rod is slidably arranged on the holding part, and a limiting member for restricting the downward movement of the connecting rod is also arranged on the holding part. This seedling lifting device for forestry and fruit tree cultivation realizes the control of the shoveling depth of the shovel part by setting a limiting member that can limit the downward movement position of the shovel part, so that the appropriate shoveling depth can be selected according to different fruit tree varieties, and then ensure that the soil ball size of this type of fruit tree seedlings is within a suitable range, which is convenient for transferring and cultivating the seedlings.

[0004] The above-mentioned existing technical solutions have the following deficiencies: The technical solution uses the shovel part to perform the seedling lifting operation during use. The shovel part cannot form a clamping force between the soil and the root system during seedling lifting, resulting in an insecure connection between the soil and the root system. During seedling lifting, it is very likely that the soil will scatter and fall off from the root system, affecting the seedling lifting and subsequent seedling raising effects. Therefore, corresponding improvements are needed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a seedling lifting device for seedling planting that is convenient for orientation adjustment, so as to solve the problem that the existing seedling lifting device for seedling planting is inconvenient for seedling lifting operation proposed in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A seedling lifting device for seedling planting that is convenient for orientation adjustment, including a base and a support frame. A support frame is arranged on one side of the base.

[0007] Both ends of the base are provided with guide rods. A servo motor is provided at the top of the support frame, and one end of the servo motor is connected with a connecting rod. The bottom end of the connecting rod is fixedly connected with a guide block, and the guide block is arranged at the top of the guide rod. A fixed rod is connected between the guide rods. Both ends of the bottom of the fixed rod are connected with connecting blocks. One side of the connecting block is connected with a telescopic sleeve rod. The bottom of the fixed rod is fixedly connected with an electric telescopic rod, and a sleeve block is sleeved outside the electric telescopic rod. A connecting rod is movably connected between the telescopic sleeve rod and the sleeve block. One side of the telescopic sleeve rod is connected with a seedling lifting shovel.

[0008] Preferably, a guide groove is arranged inside the base, and the cross-section of the guide groove is annular.

[0009] Preferably, a support block is arranged at one end of the telescopic sleeve rod, and a clamping block is connected to one side of the support block.

[0010] Preferably, a groove is arranged inside the seedling lifting shovel, and a fastening block is arranged inside the groove.

[0011] Preferably, the size of the clamping block matches the size of the fastening block, and the clamping block and the fastening block are in a clamping connection.

[0012] Preferably, there are two seedling lifting shovels, and the cross-section of the seedling lifting shovel is arc-shaped.

[0013] Preferably, the connecting block and the telescopic sleeve rod are connected through a hinge seat, and the connecting block and the telescopic sleeve rod are movably connected.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows: The seedling lifting device for convenient orientation adjustment in nursery stock planting realizes the adjustment of the seedling lifting device, improves the seedling lifting effect, reduces the probability of soil scattering and falling off from the root system during seedling lifting, and improves the seedling lifting efficiency;

[0015] By setting the connecting block, telescopic sleeve rod, connecting rod, electric telescopic rod and sleeve block, using the telescopic characteristic of the electric telescopic rod, the electric telescopic rod makes a telescopic movement, driving the sleeve block to move up and down, and making the sleeve block, telescopic sleeve rod, connecting block and connecting rod cooperate with each other. Since the connecting block and the telescopic sleeve rod are movably connected, even if the connecting rod drives the telescopic sleeve rod to make an opening and closing movement, there are two seedling lifting shovels, and then the seedling lifting shovels make an opening and closing movement, which is convenient for the seedling lifting shovels to lift the nursery stock. The seedling lifting shovels form a clamping force on the nursery stock under the opening and closing movement, which is convenient for transplanting, reduces the probability of soil scattering and falling off from the root system during seedling lifting, improves the survival rate of nursery stock planting, and through the setting of the telescopic sleeve rod, the insertion depth of the seedling lifting device into the soil can be adjusted, which is convenient for the seedling lifting shovels to plant nursery stock;

[0016] By starting the servo motor, the servo motor drives the connecting rod to rotate, the connecting rod drives the guide block to rotate, and at the same time, the guide rod slides and supports inside the guide groove, which is convenient for adjusting the direction of the seedling planting and seedling lifting shovel, and also convenient for the seedling lifting shovel to rotate and insert into the soil, reducing resistance, so as to complete the rapid seedling lifting of the seedlings and improve the working efficiency of the seedling lifting work;

[0017] By clamping the clamping block and the buckling block, the telescopic sleeve rod and the seedling lifting shovel can be fixed. On the contrary, it is convenient to disassemble the seedling lifting shovel. When the seedling lifting shovel is damaged after long-term use, the seedling lifting shovel can be quickly replaced, improving the service life of the seedling lifting device. Brief Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts.

[0019] Figure 1 It is the front view three-dimensional structure schematic diagram of the present invention;

[0020] Figure 2 It is the three-dimensional structure schematic diagram of the base and the support frame of the present invention;

[0021] Figure 3 It is the three-dimensional structure schematic diagram of the telescopic sleeve rod and the seedling lifting shovel of the present invention;

[0022] Figure 4 It is the three-dimensional structure schematic diagram of the split state of the support block and the seedling lifting shovel of the present invention;

[0023] Figure 5 It is the three-dimensional structure schematic diagram of the clamping block and the buckling block of the present invention.

[0024] Explanation of the reference numerals in the drawings: 1, base; 101, guide groove; 2, support frame; 3, guide rod; 4, servo motor; 5, connecting rod; 6, guide block; 7, fixed rod; 8, connecting block; 9, telescopic sleeve rod; 901, support block; 902, clamping block; 10, connecting rod; 11, electric telescopic rod; 12, sleeve block; 13, seedling lifting shovel; 1301, buckling block. Detailed Embodiment

[0025] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts belong to the scope of protection of the present utility model.

[0026] Please refer to Figures 1 - 5 , the present utility model provides the following technical solutions:

[0027] Embodiment 1

[0028] In order to solve the problem that the seedling lifting device for seedling planting in the prior art is inconvenient to adjust the direction and affects seedling transplantation, the following solution is disclosed. Specifically, please refer to Figure 1 、 Figure 2 , which includes a base 1 and a support frame 2. A support frame 2 is provided on one side of the base 1. Guide rods 3 are provided at both ends of the base 1. A servo motor 4 is provided at the top of the support frame 2. One end of the servo motor 4 is connected to a connecting rod 5. A guide block 6 is fixedly connected to the bottom of the connecting rod 5. The guide block 6 is arranged at the top of the guide rod 3. A fixed rod 7 is connected between the guide rods 3. Connecting blocks 8 are connected to both ends of the bottom of the fixed rod 7. A guide groove 101 is arranged inside the base 1, and the cross-section of the guide groove 101 is annular.

[0029] In this embodiment, during use, by starting the servo motor 4, the servo motor 4 drives the connecting rod 5 to rotate, the connecting rod 5 drives the guide block 6 to rotate, and synchronously the guide rod 3 slides and supports inside the guide groove 101, which is convenient for subsequent adjustment of the seedling lifting shovel 13, and also convenient for the subsequent rotation of the seedling lifting shovel 13 to insert into the soil, reducing the resistance generated by the soil, so as to lift and transplant the seedlings, improving the working efficiency of the seedling lifting work.

[0030] Embodiment 2

[0031] This embodiment is different from Embodiment 1. By using the setting of the seedling lifting device, the planting of seedlings can be realized, which is convenient for improving the transplanting effect. Therefore, the following technical solutions are disclosed. Specifically, please refer to Figure 1 、 Figure 3 、 Figure 4 、 Figure 5, one side of the connecting block 8 is connected with a telescopic sleeve rod 9, the bottom of the fixed rod 7 is fixedly connected with an electric telescopic rod 11, and a sleeve block 12 is sleeved outside the electric telescopic rod 11. A connecting rod 10 is movably connected between the telescopic sleeve rod 9 and the sleeve block 12. One side of the telescopic sleeve rod 9 is connected with a seedling lifting shovel 13. One end of the telescopic sleeve rod 9 is provided with a support block 901, and a clamping block 902 is connected to one side of the support block 901. A groove is arranged inside the seedling lifting shovel 13, and a fastening block 1301 is arranged inside the groove. The size of the clamping block 902 matches the size of the fastening block 1301, and the clamping block 902 and the fastening block 1301 are in a clamping connection relationship. There are two seedling lifting shovels 13, and the cross-section of the seedling lifting shovel 13 is arc-shaped. The connecting block 8 and the telescopic sleeve rod 9 are connected through a hinge seat, and the connecting block 8 and the telescopic sleeve rod 9 are movably connected.

[0032] In this embodiment, when in use, by setting the connecting block 8, the telescopic sleeve rod 9, the connecting rod 10, the electric telescopic rod 11 and the sleeve block 12, using the telescopic characteristic of the electric telescopic rod 11 to drive the sleeve block 12 to move up and down. Since the connecting block 8 and the telescopic sleeve rod 9 are movably connected, even if the connecting rod 10 drives the telescopic sleeve rod 9 to make an opening and closing movement, there are two seedling lifting shovels 13, and then the seedling lifting shovels 13 make an opening and closing movement, which is convenient for the seedling lifting shovels 13 to lift seedlings. The seedling lifting shovels 13 form a clamping force on the seedlings under the opening and closing movement, which is convenient for transplanting, reduces the probability of soil scattering and falling off from the roots during seedling lifting, and improves the survival rate of seedling planting. And through the setting of the telescopic sleeve rod 9, the depth of insertion of the seedling lifting device into the soil can be adjusted, which is convenient for the seedling lifting shovels 13 to plant seedlings. And by clamping the clamping block 902 and the fastening block 1301, the telescopic sleeve rod 9 and the seedling lifting shovel 13 can be fixed. On the contrary, it is convenient to disassemble the seedling lifting shovel 13. When the seedling lifting shovel 13 is damaged after long-term use, the seedling lifting shovel 13 can be quickly replaced for reuse.

[0033] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A seedling lifting device for seedling planting that is convenient for orientation adjustment, comprising a base (1) and a support frame (2), wherein the support frame (2) is arranged on one side of the base (1). It is characterized in that: Guide rods (3) are arranged at both ends of the base (1). A servo motor (4) is arranged at the top of the support frame (2), and one end of the servo motor (4) is connected to a connecting rod (5). A guide block (6) is fixedly connected to the bottom end of the connecting rod (5), and the guide block (6) is arranged at the top of the guide rod (3). A fixed rod (7) is connected between the guide rods (3). Connecting blocks (8) are connected to both ends of the bottom of the fixed rod (7). A telescopic sleeve rod (9) is connected to one side of the connecting block (8). An electric telescopic rod (11) is fixedly connected to the bottom of the fixed rod (7), and a sleeve block (12) is sleeved outside the electric telescopic rod (11). A connecting rod (10) is movably connected between the telescopic sleeve rod (9) and the sleeve block (12). A seedling shovel (13) is connected to one side of the telescopic sleeve rod (9).

2. The seedling lifting device for nursery stock planting which is convenient for orientation adjustment according to claim 1, characterized in that: A guide groove (101) is arranged inside the base (1), and the cross-section of the guide groove (101) is annular.

3. The seedling lifting device for nursery stock planting that is convenient for orientation adjustment according to claim 1, characterized in that: A support block (901) is arranged at one end of the telescopic sleeve rod (9), and a clamping block (902) is connected to one side of the support block (901).

4. The seedling lifting device for seedling planting that is convenient for orientation adjustment according to claim 1, wherein: A groove is arranged inside the seedling shovel (13), and a fastening block (1301) is arranged inside the groove.

5. The seedling lifting device for seedling planting that is convenient for orientation adjustment according to claim 3, wherein: The size of the clamping block (902) matches the size of the fastening block (1301), and the clamping block (902) and the fastening block (1301) are in a clamping connection relationship.

6. The seedling lifting device for nursery stock planting that is convenient for orientation adjustment according to claim 1, characterized in that: There are two seedling shovels (13), and the cross-section of the seedling shovel (13) is arc-shaped.

7. The seedling lifting device for seedling planting that is convenient for orientation adjustment according to claim 1, wherein: The connecting block (8) and the telescopic sleeve rod (9) are connected through a hinge seat, and the connecting block (8) and the telescopic sleeve rod (9) are movably connected.

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