Forestry seedling transplanting device

Abstract

The utility model discloses a forestry nursery stock transplanting device which comprises a bottom frame, wheels are arranged at the side ends of the bottom frame, the wheels are rotationally connected with the bottom frame, a hole is formed in the middle of the bottom frame, a notch is formed in the bottom frame, a fixing structure is movably arranged on the bottom frame, and the fixing structure is arranged on the bottom frame. The fixing structure comprises a first fixing frame, a second fixing frame and a fixing block, and a sapling is fixed through the fixing structure; first electric push rods are arranged on the bottom frame, cutting edges are fixedly arranged at the lower ends of the first electric push rods, a plurality of first electric push rods and a plurality of cutting edges are arranged, a pushing structure is fixedly arranged at the side end of the bottom frame, and the pushing structure comprises a second electric push rod, a third electric push rod and a pushing plate. And a plurality of pushing structures are arranged, so that the soil can conveniently return to the planting pits.

Description

Technical Field

[0001] The utility model relates to the field of forestry planting, and more specifically, to a forestry seedling transplanting device. Background Art

[0002] With the improvement of people's environmental awareness and the increase in demand for wood, a large number of trees need to be planted to meet people's different needs. In forestry planting, seedlings are generally cultivated first, and then the seedlings that can grow independently are transplanted to the planting position. During the transplanting process, a transplanting device is often needed to transplant the seedlings. The existing transplanting device generally digs out the roots of the tree manually, and then pulls the seedling out of the soil. While manually digging out the roots of the tree, the roots need to be trimmed to facilitate the re-planting of the seedlings. The existing transplanting device cannot process the roots of the tree, which makes it inconvenient to transplant the seedlings. After the seedlings are transferred to the planting position, they need to be filled manually to stabilize the seedlings in the planting pits. During the planting process, filling the soil takes a lot of time, which reduces the efficiency of transplanting. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the problems existing in the prior art, the utility model provides a forestry seedling transplanting device to solve the technical problems mentioned in the background technology.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a forestry seedling transplanting device, comprising a base frame, a wheel is arranged at the side end of the base frame, the wheel is rotatably connected to the base frame, a hole is opened in the middle of the base frame, a notch is opened on the base frame, a fixing structure is movably arranged on the base frame, the fixing structure comprises a first fixing frame, a second fixing frame and a fixing block, and the seedling is fixed by the fixing structure;

[0007] A first electric push rod is arranged on the base frame, a cutting blade is fixedly arranged at the lower end of the first electric push rod, and a plurality of the first electric push rod and the cutting blade are arranged. A pushing structure is fixedly arranged at the side end of the base frame, and the pushing structure includes a second electric push rod, a third electric push rod and a push plate. There are a plurality of the pushing structures, so as to facilitate the soil to return to the planting pit.

[0008] The utility model is further configured as follows: a support frame is fixedly arranged on the base frame, and there are multiple support frames. The first fixing frame is arranged between the multiple support frames, and the second fixing frame is detachably arranged on the first fixing frame. The fixing block is arranged on the first fixing frame and the second fixing frame, so as to facilitate the installation of the fixing structure.

[0009] The utility model is further configured such that a connecting plate is detachably provided between the first fixing frame and the second fixing frame, connecting holes are provided on the first fixing frame, the second fixing frame and the connecting plate, threads are provided in the connecting holes, and a connecting rod is rotatably provided on the fixing block, thereby facilitating the connection between the first fixing frame and the second fixing frame.

[0010] The utility model is further configured such that the first fixing frame and the second fixing frame are both provided with through holes cooperating with the fixing blocks, the first fixing frame and the second fixing frame are provided with mounting frames at the opening positions of the through holes, the connecting rod is provided with threads, the connecting rod passes through the mounting frame and is threadedly connected to the mounting frame, thereby facilitating fixing the tree trunk by means of the clamping block.

[0011] The utility model is further configured as follows: one of the support frames is provided with a threaded rod, which is rotatably connected to the support frame through a bearing, and the other support frames are provided with a sliding rod, both ends of the sliding rod are provided with threads, the sliding rod is threadedly connected to the support frame and the base frame, and the sliding rod and the threaded rod both pass through the first fixed frame, thereby facilitating the installation of the threaded rod and the sliding rod.

[0012] The utility model is further configured such that the threaded rod is threadedly connected to the first fixed frame, the sliding rod is slidably connected to the first fixed frame, a motor is fixedly arranged on the support frame of the threaded rod, and the output end of the motor is connected to the threaded rod, so that the threaded rod is driven to rotate by the motor, thereby driving the first fixed frame and the second fixed frame to change position.

[0013] The utility model is further configured as follows: a mounting hole is provided on the base frame, and there are multiple mounting holes. The mounting hole cooperates with the first electric push rod. A storage groove that cooperates with the cutting blade is provided at the lower end of the base frame, and there are multiple storage grooves, so that the cutting blade can enter the soil and be retracted easily.

[0014] The utility model is further configured such that the second electric push rod is fixedly arranged on the base frame, a connecting block is fixedly arranged on the lower end of the second electric push rod, the third electric push rod is fixedly arranged on the connecting block, and the push plate is fixedly arranged on the third electric push rod, thereby facilitating the movement of the push plate.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a forestry seedling transplanting device, which has the following beneficial effects:

[0017] 1. The utility model is provided with a first electric push rod on the base frame and a cutting blade at the lower end of the first electric push rod. When taking out the seedlings from the soil, the first electric push rod is extended to drive the cutting blade to descend, so that the cutting blade extends out of the storage groove provided on the base frame and is inserted into the soil to cut off the roots of the seedlings. This makes it easy to take out the seedlings from the soil without having to manually trim the roots of the seedlings, thereby facilitating the transplanting of the seedlings.

[0018] 2. The utility model sets a support frame on the base frame, and a fixing structure is movably set on the support frame. When fixing the trunk of the sapling, the base frame is pushed to the sapling position, so that the sapling passes through the gap opened on the base frame to reach the middle of the base frame, and the trunk is fixed by the fixing structure. After the trunk is fixed, the threaded rod is driven to rotate by a motor, and the threaded rod is threadedly connected with the first fixing frame to drive the first fixing frame to rise, so that the sapling is taken out of the soil, which makes it convenient for transplanters to take the sapling out of the soil.

[0019] 3. The utility model provides a pushing structure at the side end of the base frame. After the sapling is moved to the planting position, the threaded rod drives the first fixed frame to descend so that the sapling enters the planting pit. The second electric push rod extends to drive the connecting block to descend, so that the push plate contacts the soil. The push plate is moved by the extension of the third electric push rod to push the soil back into the planting pit, thereby saving time for transplanting workers to replant the sapling. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of a forestry seedling transplanting device;

[0021] Figure 2 It is a schematic diagram of the bottom structure of the overall structure of a forestry seedling transplanting device;

[0022] Figure 3 It is a structural schematic diagram of a fixing structure of a forestry seedling transplanting device;

[0023] Figure 4 It is a schematic diagram of the matching structure of a first electric push rod and a base frame of a forestry seedling transplanting device;

[0024] Figure 5 The present invention is a structural schematic diagram of a base frame of a forestry seedling transplanting device.

[0025] In the figure: 1, base frame; 2, wheel; 3, notch; 4, first fixing frame; 5, second fixing frame; 6, fixing block; 7, first electric push rod; 8, cutting blade; 9, second electric push rod; 10, third electric push rod; 11, push plate; 12, support frame; 13, connecting piece; 14, connecting hole; 15, connecting rod; 16, through hole; 17, mounting frame; 18, threaded rod; 19, sliding rod; 20, motor; 21, mounting hole; 22, storage slot; 23, connecting block. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0029] See also Figure 1-5 A forestry seedling transplanting device comprises a base frame 1, a wheel 2 is arranged at the side end of the base frame 1, the wheel 2 is rotatably connected to the base frame 1, a hole is opened in the middle of the base frame 1, a notch 3 is opened on the base frame 1, a fixing structure is movably arranged on the base frame 1, and the fixing structure comprises a first fixing frame 4, a second fixing frame 5 and a fixing block 6;

[0030] A first electric push rod 7 is arranged on the base frame 1, and a cutting blade 8 is fixedly arranged at the lower end of the first electric push rod 7, and a plurality of the first electric push rod 7 and the cutting blade 8 are arranged. A pushing structure is fixedly arranged on the side end of the base frame 1, and the pushing structure includes a second electric push rod 9, a third electric push rod 10 and a push plate 11, and a plurality of the pushing structures are arranged. A mounting hole 21 is opened on the base frame 1, and a plurality of the mounting holes 21 are arranged. The mounting hole 21 cooperates with the first electric push rod 7, and a storage groove 22 cooperating with the cutting blade 8 is opened at the lower end of the base frame 1, and a plurality of the storage grooves 22 are arranged.

[0031] In this embodiment, the main structure of the entire transplanting device is formed by the cooperation of the base frame 1 and the fixing structure, and the saplings are fixed by the fixing structure.

[0032] More specifically, the cutting blade 8 is driven to be inserted into the soil by the extension of the first electric push rod 7 to cut the redundant roots of the sapling, and the soil is pushed into the planting pit by the pushing structure.

[0033] See also Figure 1-Figure 5 As an implementation method for fixing and transferring saplings: a support frame 12 is fixedly arranged on the base frame 1, and a plurality of support frames 12 are arranged. A first fixing frame 4 is arranged between the plurality of supporting frames 12, and a second fixing frame 5 is detachably arranged on the first fixing frame 4, and a fixing block 6 is arranged on the first fixing frame 4 and the second fixing frame 5. A connecting piece 13 is detachably arranged between the first fixing frame 4 and the second fixing frame 5. A connecting hole 14 is provided on the first fixing frame 4, the second fixing frame 5 and the connecting piece 13, and a thread is provided in the connecting hole 14. A connecting rod 15 is rotatably arranged on the fixing block 6. A through hole 16 cooperating with the fixing block 6 is provided on the first fixing frame 4 and the second fixing frame 5. The through hole 16 on the first fixing frame 4 and the second fixing frame 5 is located A mounting frame 17 is provided at the opening position of 16, a thread is provided on the connecting rod 15, the connecting rod 15 passes through the mounting frame 17 and is threadedly connected to the mounting frame 17, a threaded rod 18 is provided on one supporting frame 12, the threaded rod 18 is rotatably connected to the supporting frame 12 through a bearing, and a sliding rod 19 is provided on the remaining supporting frames 12, threads are provided at both ends of the sliding rod 19, the sliding rod 19 is threadedly connected to the supporting frame 12 and the base frame 1, the sliding rod 19 and the threaded rod 18 both pass through the first fixing frame 4, the threaded rod 18 is threadedly connected to the first fixing frame 4, the sliding rod 19 is slidably connected to the first fixing frame 4, and a motor 20 is fixedly provided on the supporting frame 12 provided with the threaded rod 18, and the output end of the motor 20 is connected to the threaded rod 18;

[0034] Specifically, when fixing the trunk of the sapling, the base frame 1 is pushed to the sapling position, so that the sapling passes through the notch 3 opened on the base frame 1 to reach the middle part of the base frame 1, and the second fixing frame 5 is installed on the first fixing frame 4, and the second fixing frame 5 is fixed to the first fixing frame 4 by the cooperation of the connecting piece 13 and the connecting hole 14, and the connecting rod 15 is rotated, and the connecting rod 15 and the mounting frame 17 are threadedly connected, so that the fixing block 6 extends out of the through hole 16 opened on the first fixing frame 4 and the second fixing frame 5, and contacts with the surface of the trunk, and the trunk is fixed by friction with the trunk. After the trunk is fixed, the threaded rod 18 is driven to rotate by the motor 20, and the threaded rod 18 is threadedly connected with the first fixing frame 4 to drive the first fixing frame 4 to rise, so that the sapling is taken out of the soil, which makes it convenient for the transplanter to take the sapling out of the soil and complete the removal of the sapling.

[0035] Please refer to Figure 1-5As an implementation method for planting saplings: the second electric push rod 9 is fixedly arranged on the base frame 1, the lower end of the second electric push rod 9 is fixedly arranged with a connecting block 23, the third electric push rod 10 is fixedly arranged on the connecting block 23, and the push plate 11 is fixedly arranged on the third electric push rod 10;

[0036] Specifically, after the sapling is moved to the planting position, the threaded rod 18 drives the first fixed frame 4 to descend so that the sapling enters the planting pit, the second electric push rod 9 extends to drive the connecting block 23 to descend, so that the push plate 11 contacts the soil, and the push plate 11 is driven to move by the extension of the third electric push rod 10, pushing the soil back into the planting pit to complete the planting of the sapling.

[0037] In summary, when used as a whole:

[0038] When fixing the sapling, the base frame 1 is pushed to the sapling position, so that the sapling passes through the notch 3 opened on the base frame 1 to reach the middle part of the base frame 1, and the second fixing frame 5 is installed on the first fixing frame 4. The second fixing frame 5 is fixed to the first fixing frame 4 by the cooperation of the connecting piece 13 and the connecting hole 14. By rotating the connecting rod 15, the connecting rod 15 and the mounting frame 17 are threadedly connected, so that the fixing block 6 extends out of the through hole 16 opened on the first fixing frame 4 and the second fixing frame 5, contacts with the surface of the trunk, and fixes the trunk through friction with the trunk.

[0039] When transplanting saplings, the first electric push rod 7 is extended to drive the cutting blade 8 to descend, so that the cutting blade 8 extends out of the storage groove 22 provided on the base frame 1 and is inserted into the soil to cut off the roots of the saplings. The threaded rod 18 is driven to rotate by the motor 20. The threaded rod 18 is threadedly connected to the first fixing frame 4 to drive the first fixing frame 4 to rise, so that the saplings are taken out of the soil, thereby facilitating the transplanters to take the saplings out of the soil and completing the removal of the saplings.

[0040] When planting saplings, after the saplings move to the planting position, the threaded rod 18 drives the first fixed frame 4 to descend so that the saplings enter the planting pit, the second electric push rod 9 extends to drive the connecting block 23 to descend, so that the push plate 11 contacts the soil, and the push plate 11 is driven to move by the extension of the third electric push rod 10, pushing the soil back into the planting pit to complete the planting of the saplings.

[0041] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A forestry seedling transplanting device, comprising a base frame (1), characterized in that: A wheel (2) is arranged at a side end of the base frame (1), the wheel (2) is rotatably connected to the base frame (1), a hole is opened in the middle of the base frame (1), a notch (3) is opened on the base frame (1), and a fixing structure is movably arranged on the base frame (1), the fixing structure comprises a first fixing frame (4), a second fixing frame (5) and a fixing block (6); The base frame (1) is provided with a first electric push rod (7), the lower end of which is fixedly provided with a cutting blade (8), and the first electric push rod (7) and the cutting blade (8) are both provided in plurality, and the side end of the base frame (1) is fixedly provided with a pushing structure, and the pushing structure comprises a second electric push rod (9), a third electric push rod (10) and a pushing plate (11), and the pushing structure is provided in plurality.

2. A forestry seedling transplanting device according to claim 1, characterized in that: A support frame (12) is fixedly arranged on the base frame (1), and a plurality of the support frames (12) are arranged. The first fixing frame (4) is arranged between the plurality of the support frames (12), the second fixing frame (5) is detachably arranged on the first fixing frame (4), and the fixing block (6) is arranged on the first fixing frame (4) and the second fixing frame (5).

3. A forestry seedling transplanting device according to claim 2, characterized in that: A connecting piece (13) is detachably provided between the first fixing frame (4) and the second fixing frame (5); connecting holes (14) are provided on the first fixing frame (4), the second fixing frame (5) and the connecting piece (13); threads are provided in the connecting holes (14); and a connecting rod (15) is rotatably provided on the fixing block (6).

4. A forestry seedling transplanting device according to claim 3, characterized in that: The first fixing frame (5) and the second fixing frame (5) are both provided with through holes (16) cooperating with the fixing block (6); the first fixing frame (4) and the second fixing frame (5) are provided with mounting frames (17) at the positions where the through holes (16) are provided; the connecting rod (15) is provided with threads; the connecting rod (15) passes through the mounting frame (17) and is threadedly connected to the mounting frame (17).

5. The forestry seedling transplanting device according to claim 2 is characterized in that: A threaded rod (18) is provided on one of the support frames (12), and the threaded rod (18) is rotatably connected to the support frame (12) via a bearing. A sliding rod (19) is provided on the other support frames (12), and threads are provided at both ends of the sliding rod (19). The sliding rod (19) is threadably connected to the support frame (12) and the base frame (1), and the sliding rod (19) and the threaded rod (18) both pass through the first fixed frame (4).

6. The forestry seedling transplanting device according to claim 5 is characterized in that: The threaded rod (18) is threadedly connected to the first fixed frame (4), the sliding rod (19) is slidably connected to the first fixed frame (4), a motor (20) is fixedly arranged on the support frame (12) on which the threaded rod (18) is arranged, and an output end of the motor (20) is connected to the threaded rod (18).

7. The forestry seedling transplanting device according to claim 1 is characterized in that: The base frame (1) is provided with a mounting hole (21), and a plurality of mounting holes (21) are provided. The mounting hole (21) cooperates with the first electric push rod (7). The lower end of the base frame (1) is provided with a storage groove (22) that cooperates with the cutting blade (8), and a plurality of storage grooves (22) are provided.

8. The forestry seedling transplanting device according to claim 1 is characterized in that: The second electric push rod (9) is fixedly arranged on the base frame (1), a connecting block (23) is fixedly arranged at the lower end of the second electric push rod (9), the third electric push rod (10) is fixedly arranged on the connecting block (23), and the push plate (11) is fixedly arranged on the third electric push rod (10).

Images