A transplanting device for forestry afforestation

Abstract

The application discloses a kind of afforestation transplanting device for forestry, it is related to forest transplanting technical field, including frame one, still include: two shovel plates, are installed on frame one, and symmetrically arranged;Drive unit one is arranged between the frame one and shovel plate, the drive unit one is configured to shovel two shovel plates seedling, and can make seedling root soil of forest fall off by extrusion;Two sieves are located respectively below two shovel plates, and are used to separate soil and stone with shovel plate shovel;Two collection frames are located respectively below two sieves, and are used to receive soil separated by sieve;Two frame two are used to install collection frame respectively;Drive unit two is arranged between the frame two and collection frame, the drive unit two is configured to make collection frame and sieve reciprocate in horizontal direction;The application can effectively improve the survival rate and viability of forest.

Description

Technical Field

[0001] This invention relates to the field of forest tree transplanting technology, specifically a transplanting device for forestry afforestation. Background Technology

[0002] To ensure survival rates, reduce losses, utilize resources efficiently, and facilitate management, forestry seedlings are planted densely in the early stages of afforestation. Once the seedlings have grown to a certain stage, they are transplanted to increase the spacing between plants and rows, allowing each tree to receive sufficient sunlight, water, and nutrients.

[0003] Existing tree transplanting equipment typically involves digging up the trees along with the soil, and then transplanting the trees with their original root balls into new soil. The advantage of planting with the original root ball is that it avoids large differences in soil texture, which can make it difficult for the roots to absorb water. However, in this transplanting method, the roots are always wrapped in soil during the transplanting process, making it difficult to determine whether there are rotten or dead roots, which can affect the survival rate of the plants. Summary of the Invention

[0004] The purpose of this invention is to provide a transplanting device for forestry afforestation to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a transplanting device for forestry afforestation, comprising a frame, and further comprising:

[0006] Both shovels are installed on the frame and are arranged symmetrically.

[0007] A drive unit is provided between the frame and the shovel. The drive unit is configured to enable the two shovels to lift the seedlings and to remove the soil from the roots of the seedlings by squeezing.

[0008] Two sieve buckets are located directly below the two shovels, and are used to separate the soil and stones scooped up by the shovels.

[0009] Two collection boxes are located directly below the two sieve hoppers and are used to receive the soil separated by the sieve hoppers;

[0010] Two frames, each used to install the collection boxes;

[0011] A second drive unit is provided between the second frame and the collection frame. The second drive unit is configured to make the collection frame and the sieve bucket move back and forth in the horizontal direction, and to make the collection frame and the sieve bucket flip downward in sequence as they move away from the shovel plate.

[0012] As a further embodiment of the present invention, during the separation process, the sieve bucket is inclined and the collection frame is horizontal.

[0013] As a further embodiment of the present invention, the sieve hopper is rotatably connected to the collection frame, and a torsion spring is fitted on the rotating shaft.

[0014] As a further aspect of the present invention, the driving unit two includes:

[0015] The slide block is horizontally slidably connected to the second frame body;

[0016] The slider is slidably connected to the slide block in the vertical direction;

[0017] The sliding rod is fixedly connected to the collection frame and rotatably connected to the slider, and is cylindrical in shape.

[0018] The lead screw is rotatably connected to the frame and threadedly connected to the slide block;

[0019] A guide groove is provided on the second frame and is movablely engaged with the slide rod; when the slide rod moves away from the shovel plate in the guide groove, the guide groove can drive the slide rod to move upward on the slide block.

[0020] As a further embodiment of the present invention, the guide groove is arranged at an angle.

[0021] As a further embodiment of the present invention, the guide groove is composed of a horizontal groove one, an inclined groove one, a horizontal groove two, an inclined groove two, and a horizontal groove three; the horizontal groove one, the horizontal groove two, and the horizontal groove three are arranged horizontally and their height from the ground increases sequentially; the inclined groove one is used to smoothly connect the horizontal groove one and the horizontal groove two; the inclined groove two is used to smoothly connect the horizontal groove two and the horizontal groove three.

[0022] As a further aspect of the present invention, the driving unit one includes:

[0023] Mounting base, used for rotating the mounting plate;

[0024] One drive wheel is fixedly mounted on the rotating shaft of the shovel plate;

[0025] Drive wheel two is connected to drive wheel one via a belt drive;

[0026] The motor is fixedly connected to the mounting base, and the output shaft is fixedly connected to the second transmission wheel;

[0027] Cylinder 1 is fixed to frame 1, and its output shaft is connected to the mounting base;

[0028] Cylinder 2 is fixed to frame 2, and its output shaft is fixed to frame 1.

[0029] As a further embodiment of the present invention, one end of each of the two frames is fixed by a connecting seat.

[0030] As a further embodiment of the present invention, a protective cover is installed on the frame one, and the drive unit two is located inside the protective cover.

[0031] Compared with the prior art, the beneficial effects of the present invention are:

[0032] This invention utilizes a shovel and a drive unit. After the shovel lifts the tree, the two shovels move towards each other, compressing the soil around the tree roots. This soil is then scattered into a metal sieve below the shovel. The sieve further disperses the soil as it hits it. After being screened and separated, the soil falls into a collection frame, while stones remain in the sieve. Removing the soil from the tree roots allows operators to easily check for rotten or dead roots, effectively improving the survival rate of the trees. The drive unit... The Yuan-2 drive collection frame and sieve bucket rotate downwards in sequence, and the soil in the collection frame and the stones in the sieve bucket fill the planting pit one after another. The soil is located at the bottom of the planting pit, covering the roots of the trees. In the early stage of transplanting, the root system of the plants is relatively weak. After sieving, the soil is loose, which allows oxygen and water to quickly penetrate to the area around the roots, helping the plants grow faster. At the same time, it can also reduce the resistance to root growth and promote the rooting of the plants. The stones covering the top layer of soil can fix the soil and the plants, improving the survival ability of the plants. Attached Figure Description

[0033] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0034] Figure 2 This is a schematic cross-sectional view of the overall structure of the present invention;

[0035] Figure 3 This is a cross-sectional schematic diagram of the sieve bucket and collection frame structure of the present invention;

[0036] Figure 4 This is a cross-sectional schematic diagram of the second driving unit structure of the present invention;

[0037] Figure 5 This is a schematic diagram of the guide groove structure of the present invention;

[0038] Figure 6 This is a cross-sectional schematic diagram of the shovel plate and drive unit of the present invention;

[0039] Figure 7 This is a schematic diagram of the first working state of the sieve bucket and collecting frame of the present invention;

[0040] Figure 8 This is a schematic diagram of the second working state of the sieve bucket and collecting frame of the present invention;

[0041] Figure 9 This is a schematic diagram of the third working state of the sieve bucket and collection frame of the present invention.

[0042] The attached figures are labeled as follows:

[0043] 1-Frame 1, 2-Shovel plate, 3-Frame 2, 4-Screw hopper, 5-Collection frame, 6-Torsion spring, 7-Guide groove, 8-Slider, 9-Slide seat, 10-Screw rod, 11-Slide rod, 12-Horizontal groove 1, 13-Inclined groove 1, 14-Horizontal groove 2, 15-Inclined groove 2, 16-Horizontal groove 3, 17-Protective cover, 18-Transmission wheel 1, 19-Transmission wheel 2, 20-Motor, 21-Cylinder 1, 22-Cylinder 2, 23-Connecting seat, 24-Mounting seat. Detailed Implementation

[0044] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0045] Please see Figures 1-9 This invention provides a technical solution: a transplanting device for forestry afforestation, comprising a frame 1, two shovels 2, two sieves 4, two collection frames 5, and two frame bodies 3; the two shovels 2 are mounted on the frame 1 and arranged symmetrically; a drive unit 1 is provided between the frame 1 and the shovels 2, the drive unit 1 being configured to cause the two shovels 2 to scoop up the forest seedlings and to cause the soil at the roots of the forest seedlings to fall off through compression; the two sieves 4 are respectively located directly below the two shovels 2 and are used to separate the soil and stones scooped up by the shovels 2; the two collection frames 5 are respectively located directly below the two sieves 4 and are used to receive the soil separated by the sieves 4; the two frame bodies 3 are respectively used to install the collection frames 5; a drive unit 2 is provided between the frame body 3 and the collection frames 5, the drive unit 2 being configured to cause the collection frames 5 and the sieves 4 to reciprocate in the horizontal direction, and to cause the collection frames 5 and the sieves 4 to flip downwards in sequence as they move away from the shovels 2.

[0046] During tree transplantation, drive unit two first drives the collection frame 5 and sieve 4 to move horizontally outward until they are positioned outside the shovel plate 2. The two frame bodies 2 3 have openings at their rear sides to allow the trees to pass. The transplanting device is pushed to a position surrounding the trees, placing them between the two shovel plates 2. Then, drive unit one drives the two shovel plates 2 to move downward simultaneously, working together to scoop up the soil around the tree roots and the trees themselves. Subsequently, drive unit one drives the two shovel plates 2 upward to above the sieve 4, and drive unit two then drives the collection frame 5 and sieve 4 to move to... Figure 2In the initial state shown, the ends of the two collection frames 5 and the two sieve buckets 4 are in contact. Drive unit one then drives the two shovels 2 to move towards each other, squeezing the soil from the tree roots, causing the soil to scatter and fall into the sieve buckets 4. The sieve buckets 4 are made of metal, allowing the soil to be further dispersed upon impact. After being screened and separated by the sieve buckets 4, the soil falls into the collection frames 5, while stones remain in the sieve buckets 4. After the soil from the tree roots is removed, the operator checks for rotten or dead roots. If any are found, they are trimmed before replanting, effectively improving the survival rate of the trees. After the transplanting device moves to the planting location, drive unit two again drives the collection frames 5 and sieve buckets 4 to move outwards a short distance, providing space for the shovels 2 to carry the plants into the planting pit. After the soil around the plant roots has dispersed, the space required to move the plant into the planting pit is small. Therefore, the collection frame 5 can be moved horizontally outward a short distance. Then, the drive unit 1 drives the shovel plate 2 to move the tree plant downward into the planting pit. The drive unit 2 can drive the collection frame 5 and the sieve 4 to rotate downward in sequence. The soil in the collection frame 5 and the stones in the sieve 4 fill the planting pit in sequence. The soil is located at the bottom of the planting pit, covering the roots of the tree plant. In the early stage of transplanting, the root system of the plant is relatively weak. After sieving, the soil is loose, which allows oxygen and water to quickly penetrate to the area around the roots, helping the plant to grow faster. At the same time, it can also reduce the resistance to root growth and promote the rooting of the plant. The stones covering the top layer of soil can fix the soil and the plant, improving the plant's survival ability.

[0047] Specifically, such as Figure 2 As shown, during the separation process, the sieve bucket 4 is set at an angle, and the stones separated by the sieve bucket 4 can move along the sieve bucket 4 to the bottom of the sieve bucket 4, so as to avoid the stones accumulating directly under the shovel plate 2 and blocking the sieve holes; the collection frame 5 is set horizontally, which facilitates the collection of soil and prepares for the subsequent flipping of the collection frame 5 and the sieve bucket 4.

[0048] Specifically, such as Figure 3 As shown, the sieve bucket 4 is rotatably connected to the collection frame 5, and a torsion spring 6 is mounted on the rotating shaft; through the elastic force provided by the torsion spring 6, when the soil falls into the sieve bucket 4, it can drive the sieve bucket 4 to vibrate, thereby improving the separation efficiency of soil and stones.

[0049] Specifically, such as Figure 4As shown, the second drive unit includes a slide block 9, a slider 8, a slide rod 11, a lead screw 10, and a guide groove 7; the slide block 9 is horizontally slidably connected to the second frame 3; the slider 8 is slidably connected to the slide block 9 in the vertical direction; the slide rod 11 is fixedly connected to the collection frame 5 and rotatably connected to the slider 8, and is cylindrical; the lead screw 10 is rotatably connected to the second frame 3 and threadedly connected to the slide block 9; the guide groove 7 is opened on the second frame 3 and is movably engaged with the slide rod 11; when the slide rod 11 moves away from the shovel plate 2 in the guide groove 7, the guide groove 7 can drive the slide rod 11 to move upward on the slide block 9; the guide groove 7 is arranged at an angle.

[0050] The initial state of collection box 5 is as follows Figure 7 As shown, the geared motor (not shown in the figure) drives the lead screw 10 to rotate, which in turn drives the slide block 9 to move away from the shovel plate 2. The slide block 9 drives the slider 8, the slide rod 11, and the collection frame 5 to move synchronously. It should be noted that the slide rod 11 is installed on the side of the collection frame 5 away from the shovel plate 2. When the slide rod 11 moves away from the shovel plate 2 in the guide groove 7, the guide groove 7 can act on the slide rod 11 to move upward. At this time, the outer end of the collection frame 5 (i.e., the end away from the shovel plate 2) is lifted upward. Figure 8 As shown, the collection box 5 is tilted, and the soil inside the collection box 5 slides into the planting pit, covering the plant roots; then the collection box 5 continues to move away from the shovel plate 2. Figure 9 When the state shown is reached, the collection frame 5 drives the sieve 4 to rotate to a downward tilted state. At this time, the stones in the sieve 4 slide into the planting pit and cover the soil.

[0051] Specifically, such as Figure 5 As shown, the guide groove 7 consists of a horizontal groove 12, an inclined groove 13, a horizontal groove 2 14, an inclined groove 2 15, and a horizontal groove 3 16. The horizontal grooves 12, 24, and 36 are arranged horizontally, with their height from the ground increasing sequentially. The inclined groove 13 smoothly connects the horizontal grooves 12 and 24; the inclined groove 2 15 smoothly connects the horizontal grooves 24 and 36. When the sliding rod 11 moves outward within the horizontal groove 12, the collection frame 5 and the sieve 4 open, and the plant is inserted into the planting pit through the gap between the two collection frames 5. Then, after the sliding rod 11 slides from the horizontal groove 12 into the inclined groove 13, the end of the collection frame 5 away from the shovel plate 2 gradually rises. When the sliding rod 11 enters the horizontal groove 2 14, the collection frame 5 is in a position where... Figure 8 As shown in the diagram; thereafter, the slider 11 can move the collection frame 5 to maintain its position. Figure 8 The sample moves outward a certain distance to ensure that all the soil in the collection frame 5 can slide into the planting pit; then, the slide bar 11 enters the transverse trough 16 from the transverse trough 2 14 through the inclined trough 2 15, and the collection frame 5 and the sieve 4 are in the position shown. Figure 9 As shown in the diagram, the stones in sieve 4 slide out of the sieve hopper and cover the soil.

[0052] Specifically, such as Figure 1 , Figure 2 and Figure 6 As shown, the drive unit includes a mounting base 24, a first transmission wheel 18, a second transmission wheel 19, a motor 20, a first cylinder 21, and a second cylinder 22. The mounting base 24 is used to rotatably mount the shovel plate 2. The first transmission wheel 18 is fixedly mounted on the rotating shaft of the shovel plate 2. The second transmission wheel 19 is connected to the first transmission wheel 18 via a belt drive. The motor 20 is fixedly connected to the mounting base 24, and its output shaft is fixedly connected to the second transmission wheel 19. The first cylinder 21 is fixed to the frame 1, and its output shaft is connected to the mounting base 24. The second cylinder 22 is fixed to the frame 3, and its output shaft is fixed to the frame 1.

[0053] Cylinder 22 is used to drive frame 1 to move the shovel 2 downward and insert it into the soil. Motor 20, together with transmission wheel 18, transmission wheel 29 and belt, drives the shovel 2 to rotate, thereby shoveling up the trees along with the soil. Cylinder 21 is used to drive the two shovels 2 to move closer to each other, thereby squeezing the soil off the roots of the plants.

[0054] Specifically, such as Figure 1 As shown, one end of each of the two frames 23 is fixed by a connecting seat 23, so that the two frames 23 form a whole.

[0055] Specifically, such as Figure 1 As shown, a protective cover 17 is installed on the frame 1, and the drive unit 2 is located inside the protective cover 17.

[0056] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0057] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A transplanting device for forestry afforestation, comprising a frame (1), characterized in that: Also includes: Two shovels (2) are installed on frame one (1) and are arranged symmetrically; A drive unit is provided between the frame (1) and the shovel (2). The drive unit is configured to enable the two shovels (2) to scoop up the seedlings and to remove the soil from the roots of the seedlings by squeezing. Two sieve buckets (4) are located directly below the two shovel plates (2) and are used to separate the soil and stones scooped up by the shovel plates (2); Two collection boxes (5) are located directly below the two sieve buckets (4) and are used to receive the soil separated by the sieve buckets (4); Two frames (3) are used to install collection boxes (5); A drive unit is provided between the frame (3) and the collection frame (5). The drive unit is configured to make the collection frame (5) and the sieve bucket (4) move back and forth in the horizontal direction, and to make the collection frame (5) and the sieve bucket (4) flip downward in sequence when moving away from the shovel plate (2).

2. The transplanting device for forestry afforestation according to claim 1, characterized in that: During the separation process, the sieve bucket (4) is set at an angle and the collection frame (5) is set horizontally.

3. A transplanting device for forestry afforestation according to claim 2, characterized in that: The sieve bucket (4) is rotatably connected to the collection frame (5), and a torsion spring (6) is fitted on the rotating shaft.

4. A transplanting device for forestry afforestation according to claim 1, characterized in that: The second driving unit includes: The slide (9) is horizontally slidably connected to the frame (3); The slider (8) is slidably connected to the slide block (9) in the vertical direction; The slide bar (11) is fixedly connected to the collection box (5) and rotatably connected to the slider (8), and is cylindrical; The lead screw (10) is rotatably connected to the frame (3) and threadedly connected to the slide (9); The guide groove (7) is opened on the frame two (3) and is movablely matched with the slide rod (11); when the slide rod (11) moves away from the shovel plate (2) in the guide groove (7), the guide groove (7) can drive the slide rod (11) to move upward on the slide block (9).

5. A transplanting device for forestry afforestation according to claim 4, characterized in that: The guide groove (7) is arranged at an angle.

6. A transplanting device for forestry afforestation according to claim 4, characterized in that: The guide groove (7) is composed of a horizontal groove one (12), an inclined groove one (13), a horizontal groove two (14), an inclined groove two (15), and a horizontal groove three (16); the horizontal groove one (12), the horizontal groove two (14), and the horizontal groove three (16) are arranged horizontally and their height from the ground increases sequentially; the inclined groove one (13) is used to smoothly connect the horizontal groove one (12) and the horizontal groove two (14); the inclined groove two (15) is used to smoothly connect the horizontal groove two (14) and the horizontal groove three (16).

7. A transplanting device for forestry afforestation according to claim 1, characterized in that: The drive unit one includes: Mounting base (24) is used to rotate the mounting plate (2); The first transmission wheel (18) is fixedly installed on the rotating shaft of the shovel plate (2); The second transmission wheel (19) is connected to the first transmission wheel (18) via a belt drive; The motor (20) is fixedly connected to the mounting base (24), and the output shaft is fixedly connected to the transmission wheel (19); Cylinder 1 (21) is fixed to frame 1 (1), and its output shaft is connected to mounting base (24); Cylinder 2 (22) is fixed to frame 2 (3), and the output shaft is fixed to frame 1 (1).

8. A transplanting device for forestry afforestation according to claim 1, characterized in that: One end of each of the two frames (3) is fixed by a connecting seat (23).

9. A transplanting device for forestry afforestation according to claim 1, characterized in that: A protective cover (17) is installed on the frame (1), and the drive unit (2) is located inside the protective cover (17).

Images