Sapling storage and transfer device for forestry engineering

Abstract

The utility model relates to the technical field of forestry engineering, and discloses a forestry engineering sapling storage and transfer device which comprises a transfer device body, the rear end of the transfer device body is fixedly connected with a push rod, and the top end of the transfer device body is provided with three storage grooves. Adjusting columns are fixedly connected to the two sides of the inner wall of the transfer device body, adjusting grooves are formed in the adjusting columns, and rotating columns are rotationally connected to the interiors of the adjusting grooves. According to the sapling storage and transfer device for forestry engineering, a worker rotates a rotating column to drive a pushing block and an inserting rod to move, contact between the pushing block and an arc-shaped block is driven to be cancelled, meanwhile, under the action of resilience force of a force storage spring, the pushing block is ejected out, the inserting rod is driven, limiting between the inserting rod and an inserting hole is relieved, and the sapling is stored and transferred. Meanwhile, limiting of the adjusting rod is also relieved, the worker adjusts the position of the adjusting rod according to the sapling, the straightening block is attached to the sapling, and the sapling is straightened.

Description

Technical Field

[0001] This utility model relates to the field of forestry engineering technology, and in particular to a seedling storage and transportation device for forestry engineering. Background Technology

[0002] In forestry engineering, the storage and transportation of seedlings are key links in the process of seedling cultivation, afforestation and ecological restoration. Traditional methods of seedling storage and transportation often use simple seedling boxes, woven bags or bare-root transportation.

[0003] Currently available seedling storage and transportation devices on the market generally have the problem of not being able to effectively straighten seedlings in their design and application. This defect has brought many adverse effects on the survival rate and growth quality of seedlings. During transportation, seedlings are prone to squeezing and colliding with each other, causing them to tilt or fall over, and the device itself cannot correct this situation. Utility Model Content

[0004] The technical problem to be solved by this utility model is that the existing technology has the disadvantage that it is difficult to keep the seedlings upright during storage and transportation. To this end, we propose a seedling storage and transportation device for forestry engineering.

[0005] To achieve the above objectives, this application adopts the following technical solution: a seedling storage and transportation device for forestry engineering, comprising a transportation device body, a push rod fixedly connected to the rear end of the transportation device body, three storage slots opened at the top of the transportation device body, adjusting columns fixedly connected to both sides of the inner wall of the transportation device body, adjusting slots opened inside the adjusting columns, rotating columns rotatably connected inside the adjusting slots, a torsion block fixedly connected to the side of the rotating column away from the adjusting slots, an adjusting rod provided inside the rotating column, a straightening block fixedly connected to the side of the adjusting rod away from the rotating column, control slots opened at both ends of the rotating column, a push block slidably connected inside the control slots, an insertion rod fixedly connected to the side of the push block near the inside of the control slots, several insertion holes opened at both ends of the adjusting rod, and arc-shaped blocks fixedly connected to both ends inside the adjusting slots.

[0006] Preferably, the size of the insertion rod is adapted to the size of the insertion hole, and the surface of the insertion rod is inserted into the interior of the insertion hole.

[0007] Preferably, the control groove has sliding grooves on both sides, and the adjusting rod has sliders fixedly connected to both sides, with the surface of the sliders slidingly connected to the inside of the sliding grooves.

[0008] Preferably, a storage spring is fixedly connected to the side of the push block near the insertion rod, and the side of the storage spring away from the push block is fixedly connected to the inside of the control groove.

[0009] Preferably, the inner wall of the adjusting groove is provided with two guide grooves, and two guide blocks are fixedly connected to the outer diameter surface of the rotating column, and the surface of the guide blocks is slidably connected to the inside of the guide groove.

[0010] Preferably, a return spring is fixedly connected to the side of the adjustment groove near the guide block, and the side of the return spring away from the adjustment groove is fixedly connected to the arc-shaped block.

[0011] Preferably, the straightening block is made of polyethylene.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] In this invention, the worker rotates the rotating column to move the push block and the insertion rod, thereby canceling the contact between the push block and the arc-shaped block. At the same time, under the action of the rebound force of the stored spring, the push block is pushed out and moves the insertion rod, so that the insertion rod is released from the limit between itself and the insertion hole. At the same time, the limit of the adjusting rod is also released. The worker adjusts the position of the adjusting rod according to the sapling, so that the straightening block fits with the sapling and straightens the sapling. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the adjusting column structure of this utility model;

[0016] Figure 3 This is a schematic diagram of a partial explosion structure of the present invention;

[0017] Figure 4 This is a schematic diagram of the partially exploded structure of the rotating column of this utility model;

[0018] Figure 5 This is a schematic diagram of the straightening block structure of this utility model.

[0019] Legend: 1. Transfer device body; 2. Push rod; 3. Storage tank; 4. Adjusting column; 5. Adjusting groove; 6. Rotating column; 7. Torsion block; 8. Adjusting rod; 9. Straightening block; 10. Control groove; 11. Push block; 12. Insert rod; 13. Insertion hole; 14. Slide groove; 15. Sliding block; 16. Storage spring; 17. Arc block; 18. Guide groove; 19. Guide block; 20. Return spring. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0021] Reference Figure 1 - Figure 5 As shown, this utility model provides a technical solution: a seedling storage and transportation device for forestry engineering, including a transportation device body 1. Push rods 2 are fixedly connected to the rear end of the transportation device body 1. Three storage slots 3 are opened at the top of the transportation device body 1. Adjusting columns 4 are fixedly connected to both sides of the inner wall of the transportation device body 1. Adjusting grooves 5 are opened inside the adjusting columns 4. A rotating column 6 is rotatably connected inside the adjusting grooves 5. A torsion block 7 is fixedly connected to the side of the rotating column 6 away from the adjusting grooves 5. An adjusting rod 8 is provided inside the rotating column 6. A straightening block 9 is fixedly connected to the side of the adjusting rod 8 away from the rotating column 6. Control grooves 10 are opened at both ends of the rotating column 6. Push blocks are slidably connected inside the control grooves 10. 11. A push block 11 is fixedly connected to a rod 12 on one side near the inside of the control groove 10. Several insertion holes 13 are opened at both ends of the adjusting rod 8. Arc blocks 17 are fixedly connected to both ends inside the adjusting groove 5. The operator moves the push block 11 and the rod 12 by rotating the rotating column 6, and cancels the contact between the push block 11 and the arc block 17. At the same time, the push block 11 is pushed out by the rebound force of the storage spring 16 and moves the rod 12, so that the rod 12 is released from the limit between the insertion hole 13. At the same time, the limit of the adjusting rod 8 is also released. The operator adjusts the position of the adjusting rod 8 according to the sapling so that the straightening block 9 fits with the sapling and straightens the sapling.

[0022] Reference Figure 4 and Figure 5 As shown in this embodiment: the size of the insertion rod 12 is adapted to the size of the insertion hole 13, and the surface of the insertion rod 12 is inserted into the interior of the insertion hole 13. By adapting the size of the insertion rod 12 to the size of the insertion hole 13, the insertion rod 12 can be stably inserted into the insertion hole 13, thereby limiting the adjustment rod 8 and preventing the adjustment rod 8 from shaking inside the rotating column 6, thus improving the stability of the device.

[0023] Reference Figure 4 As shown in this embodiment: Slide grooves 14 are provided on both sides of the control groove 10, and sliders 15 are fixedly connected to both sides of the adjusting rod 8. The surface of the slider 15 is slidably connected to the inside of the slide groove 14. When the operator moves the adjusting rod 8, the adjusting rod 8 drives the slider 15 to slide inside the slide groove 14. This design makes the movement of the adjusting rod 8 more stable, preventing wobbling or deviation during movement and ensuring the normal operation of the equipment. Simultaneously, the sliding connection design between the slider 15 and the slide groove 14 reduces the frictional resistance of the adjusting rod 8 during movement, making the movement of the adjusting rod 8 smoother and improving the working efficiency of the equipment.

[0024] Reference Figure 4As shown in this embodiment: a storage spring 16 is fixedly connected to the side of the push block 11 near the insertion rod 12, and the side of the storage spring 16 away from the push block 11 is fixedly connected to the inside of the control groove 10. When the operator pushes the push block 11 to push the insertion rod 12, the push block 11 compresses the storage spring 16 to store force, and drives the insertion rod 12 to be inserted into the insertion hole 13 for fixation. When the operator cancels the contact between the push block 11 and the arc-shaped block 17, the insertion rod 12 will automatically pop out of the insertion hole 13 under the action of the rebound force of the storage spring 16. Through the above settings, the fixing and releasing operation of the device is simpler and faster, and the operating efficiency of the operator is improved.

[0025] Reference Figure 3 As shown in this embodiment: the inner wall of the adjusting groove 5 is provided with two guide grooves 18, and two guide blocks 19 are fixedly connected to the outer diameter surface of the rotating column 6. The surface of the guide block 19 is slidably connected to the inside of the guide groove 18. When the operator operates the rotating column 6 to rotate, the rotating column 6 drives the guide block 19 to rotate inside the guide groove 18. Through the above setting, the rotation of the rotating column 6 can be made more stable, avoiding the shaking or deviation of the rotating column 6 during the rotation process, thus improving the stability and reliability of the overall structure. At the same time, the sliding connection design between the guide block 19 and the guide groove 18 also reduces the frictional resistance of the rotating column 6 during the rotation process, making the operation smoother and improving work efficiency.

[0026] Reference Figure 3 As shown in this embodiment: a return spring 20 is fixedly connected to the side of the adjusting groove 5 near the guide block 19, and the side of the return spring 20 away from the inside of the adjusting groove 5 is fixedly connected to the arc block 17. When the operator rotates the rotating column 6, the rotating column 6 drives the guide block 19 to rotate and twists the return spring 20 to store force. At the same time, the contact between the push block 11 and the arc block 17 is canceled, and the push block 11 pops out, causing the insertion rod 12 to release the limit between itself and the insertion hole 13. When the operator releases the rotating column 6, the push block 11 quickly returns to its original position under the action of the return spring 20. At the same time, the insertion rod 12 re-establishes the limit with the insertion hole 13 under the action of the spring or other reset mechanism, completing one operation cycle.

[0027] Reference Figure 5 As shown in this embodiment, the material of the straightening block 9 is polyethylene. By setting the material of the straightening block 9 to polyethylene, the corrosion resistance and wear resistance of the straightening block 9 can be effectively improved, and the service life of the straightening block 9 can be extended.

[0028] Working principle: By rotating the rotating column 6, the operator moves the push block 11 and the insertion rod 12, thereby canceling the contact between the push block 11 and the arc-shaped block 17. Simultaneously, the rebound force of the storage spring 16 pushes the push block 11 out, moving the insertion rod 12 and releasing it from its limiting position relative to the insertion hole 13. At the same time, the limiting position of the adjusting rod 8 is also released. The operator adjusts the position of the adjusting rod 8 according to the sapling, ensuring the straightening block 9 fits snugly against the sapling and straightens it. The matching size of the insertion rod 12 with the insertion hole 13 allows the insertion rod 12 to be stably inserted into the hole 13, thus limiting the adjustment rod 8 and preventing it from wobbling inside the rotating column 6. The movement of the adjusting rod 8 improves the stability of the device. When the operator moves the adjusting rod 8, the adjusting rod 8 drives the slider 15 to slide inside the slide groove 14. Through the above-mentioned design, the movement of the adjusting rod 8 is more stable, avoiding wobbling or deviation during the movement, thus ensuring the normal operation of the equipment. At the same time, the sliding connection design between the slider 15 and the slide groove 14 also reduces the frictional resistance of the adjusting rod 8 during the movement, making the movement of the adjusting rod 8 smoother and improving the working efficiency of the equipment. When the operator pushes the push block 11 to push the insertion rod 12, the push block 11 compresses the storage spring 16 to store force, and drives the insertion rod 12 to insert into the insertion hole 13 for fixation. When the contact between the push block 11 and the arc-shaped block 17 is released, the insertion rod 12 will automatically pop out from the insertion hole 13 under the action of the rebound force of the storage spring 16. This design makes the fixing and releasing operations of the device simpler and faster, improving the operator's efficiency. When the operator rotates the rotating column 6, the rotating column 6 drives the guide block 19 to rotate inside the guide groove 18. This design makes the rotation of the rotating column 6 more stable, preventing wobbling or deviation during rotation, thus improving the overall structural stability and reliability. Simultaneously, the sliding connection design between the guide block 19 and the guide groove 18 reduces the frictional resistance of the rotating column 6 during rotation, making the operation more stable. The operation is smoother and the work efficiency is improved. When the operator rotates the rotating column 6, the rotating column 6 drives the guide block 19 to rotate and twists the return spring 20 to store force. At the same time, the contact between the push block 11 and the arc block 17 is canceled and the push block 11 pops out, which drives the insertion rod 12 to release the limit between it and the insertion hole 13. When the operator releases the rotating column 6, the push block 11 quickly returns to its original position under the action of the return spring 20. At the same time, the insertion rod 12 re-establishes the limit with the insertion hole 13 under the action of the spring or other reset mechanism, completing one operation cycle. By setting the material of the straightening block 9 as polyethylene, the corrosion resistance and wear resistance of the straightening block 9 can be effectively improved, and the service life of the straightening block 9 can be extended.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A seedling storage and transfer device for forestry engineering, comprising a transfer device body (1), characterized in that: Push rods (2) are fixedly connected to the rear end of the transfer device body (1). Three storage slots (3) are opened at the top of the transfer device body (1). Adjusting columns (4) are fixedly connected to both sides of the inner wall of the transfer device body (1). Adjusting slots (5) are opened inside the adjusting columns (4). Rotating columns (6) are rotatably connected inside the adjusting slots (5). A torsion block (7) is fixedly connected to the side of the rotating column (6) away from the adjusting slots (5). An adjustment mechanism is provided inside the rotating column (6). The adjustment rod (8) is fixedly connected to a straightening block (9) on the side away from the rotating column (6). Both ends of the rotating column (6) are provided with control grooves (10). A push block (11) is slidably connected inside the control groove (10). A plug rod (12) is fixedly connected to the side of the push block (11) close to the inside of the control groove (10). Both ends of the adjustment rod (8) are provided with several insertion holes (13). Both ends of the adjustment groove (5) are fixedly connected with arc-shaped blocks (17).

2. The tree seedling storage and transfer device for forestry engineering according to claim 1, characterized in that: The size of the insertion rod (12) is adapted to the size of the insertion hole (13), and the surface of the insertion rod (12) is inserted into the interior of the insertion hole (13).

3. The tree seedling storage and transfer device for forestry engineering according to claim 1, characterized in that: The control groove (10) has sliding grooves (14) on both sides, and sliders (15) are fixedly connected to both sides of the adjusting rod (8). The surface of the slider (15) is slidably connected to the inside of the sliding groove (14).

4. A tree seedling storage and transfer device for forestry engineering according to claim 1, characterized in that: A storage spring (16) is fixedly connected to the side of the push block (11) near the insertion rod (12), and the side of the storage spring (16) away from the push block (11) is fixedly connected to the inside of the control groove (10).

5. A tree seedling storage and transfer device for forestry engineering according to claim 1, characterized in that: The inner wall of the adjustment groove (5) is provided with two guide grooves (18), and two guide blocks (19) are fixedly connected to the outer diameter surface of the rotating column (6). The surface of the guide block (19) is slidably connected to the inside of the guide groove (18).

6. A tree seedling storage and transfer device for forestry engineering according to claim 1, characterized in that: A return spring (20) is fixedly connected to the side of the adjustment groove (5) near the guide block (19), and the side of the return spring (20) away from the inside of the adjustment groove (5) is fixedly connected to the arc block (17).

7. A tree seedling storage and transfer device for forestry engineering according to claim 1, characterized in that: The straightening block (9) is made of polyethylene.

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