Portable forestry seedling raising device

Abstract

The utility model belongs to the technical field of forestry, and relates to a portable forestry seedling raising device which comprises a box body and a seedling raising box, a supporting frame is fixedly arranged on the inner surface of the box body, the seedling raising box is arranged on the upper surface of the supporting frame, handles are arranged on the two sides of the upper surface of the seedling raising box respectively, and supporting rods are arranged in the handles in a lap joint mode. The supporting rod is arranged in the fixing block in a sliding mode, the supporting rod is fixedly connected with the side face of the fixing block through a telescopic rod, the lower surface of the fixing block is fixedly connected with the upper surface of a connecting block through an electric push rod, and a threaded column is arranged in the connecting block in a screwed mode. Through arrangement of the seedling raising box, a handle, a supporting rod, an electric push rod, a connecting block, a threaded column, a supporting table, a transmission wheel, a driving motor, a transmission belt and other structures, in the moving process of the seedling raising box, workers can be assisted in moving the seedling raising box through work of the electric push rod and the driving motor, and the treatment efficiency of the workers on the seedling raising box is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of forestry, and particularly relates to a portable forestry seedling-raising device. Background Art

[0002] A forestry seedling-raising device is a device specially used for cultivating forest tree seedlings, usually composed of a seedling-raising box for placing seedlings, a water supply system, etc. The seedling-raising device aims to provide a suitable growth environment to improve the survival rate and growth quality of seedlings.

[0003] When in use, the seedling-raising boxes are mostly arranged together one by one to cultivate seedlings in large quantities. During the growth process of the seedlings, if the positions of the seedling-raising boxes need to be moved, the staff need to lift the boxes for movement. The weight of the seedlings plus the weight of the boxes will increase the labor intensity of the staff. After a long time, it is easy to cause the staff to be physically fatigued and affect the processing efficiency of the seedling-raising boxes. Content of the Utility Model

[0004] The utility model provides a portable forestry seedling-raising device to solve the problems raised in the background art.

[0005] To achieve the above object, the utility model provides the following technical solution: A portable forestry seedling-raising device, including a box body and a seedling-raising box. A support frame is fixedly arranged on the inner surface of the box body. A seedling-raising box is arranged on the upper surface of the support frame. Handles are respectively arranged on both sides of the upper surface of the seedling-raising box. A support rod is lapped inside the handle. The support rod is slidably arranged inside a fixed block. The support rod is fixedly connected to the side surface of the fixed block through a telescopic rod. The lower surface of the fixed block is fixedly connected to the upper surface of a connecting block through an electric push rod. A threaded column is rotatably arranged inside the connecting block;

[0006] Both ends of the threaded column are fixedly connected to the opposite ends of two first rotating shafts. The two first rotating shafts are respectively arranged inside two first bearings. The side surface of the box body is fixedly connected to a support platform. The two first bearings are respectively embedded in the surfaces of the box body and the support platform. One end of the first rotating shaft is fixedly connected to a first transmission wheel. The first transmission wheel is in transmission connection with a second transmission wheel through a first transmission belt. The second transmission wheel is fixedly connected to the surface of the output shaft of a driving motor. The driving motor is fixedly connected to the lower surface of the box body.

[0007] As a further scheme of the utility model: The second transmission wheel is in transmission connection with a third transmission wheel through a second transmission belt. The third transmission wheel is fixedly connected to the surface of a second rotating shaft. The second rotating shaft is arranged inside a second bearing embedded in the side surface of the box body.

[0008] As a further solution of the utility model: four third bearings are inlaid on the inner surface of the box body, and four third rotating shafts are respectively arranged in the four third bearings, and the four third rotating shafts are fixedly connected through two stirring shafts respectively.

[0009] As a further solution of the utility model: gears are respectively fixedly connected to the surfaces of the second rotating shaft and the two third rotating shafts, and the three gears are connected by a transmission belt.

[0010] As a further solution of the utility model: a sliding rod is arranged between the box body and the support table, and the sliding rod is slidably connected with the connecting block.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. For this portable forestry seedling raising device, through the settings of the seedling raising box, handle, support rod, electric push rod, connecting block, threaded column, support table, transmission wheel, drive motor and transmission belt, etc., during the process of moving the seedling raising box, the work of the electric push rod and the drive motor can assist the staff to move the seedling raising box, improving the processing efficiency of the staff for the seedling raising box.

[0013] 2. For this portable forestry seedling raising device, through the settings of the support frame, support table, stirring shaft and sliding rod, etc., the support frame can support the seedling raising box, the support table can be used to place the removed seedling raising box, the stirring shaft can make the water flow when rotating, improving the mixing effect of the water, and the setting of the sliding rod can make the connecting block move more stably. Description of the Drawings

[0014] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification. They are used together with the embodiments of the utility model to explain the utility model, and do not constitute a limitation to the utility model. In the drawings:

[0015] Figure 1 is the three-dimensional structure schematic diagram of the utility model;

[0016] Figure 2 is the partial structure schematic diagram of the box body in the utility model;

[0017] Figure 3

[0018] is the structure schematic diagram of the support rod in the utility model; Figure 4

[0019] is the sectional structure schematic diagram of the box body in the utility model;

[0019] In the figure: 1, box body; 2, seedling-raising box; 3, support frame; 4, handle; 5, support rod; 6, fixing block; 7, telescopic rod; 8, electric push rod; 9, connecting block; 10, threaded column; 11, first rotating shaft; 12, first bearing; 13, support table; 14, first driving wheel; 15, first transmission belt; 16, second driving wheel; 17, driving motor; 18, second transmission belt; 19, third driving wheel; 20, gear; 21, transmission toothed belt; 22, stirring shaft; 23, sliding rod. Detailed implementation manners

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Embodiment

[0022] Please refer to Figures 1-4 , the present invention provides the following technical solutions: A portable forestry seedling-raising device, including a box body 1 and a seedling-raising box 2. The inner surface of the box body 1 is fixedly provided with a support frame 3. The upper surface of the support frame 3 is provided with a seedling-raising box 2. On both sides of the upper surface of the seedling-raising box 2, there are respectively provided handles 4. Inside the handles 4, there is a support rod 5 lapped. The support rod 5 is slidably arranged inside the fixing block 6. The support rod 5 is fixedly connected to the side surface of the fixing block 6 through a telescopic rod 7. The lower surface of the fixing block 6 is fixedly connected to the upper surface of the connecting block 9 through an electric push rod 8. Inside the connecting block 9, there is a threaded column 10 rotatably arranged. A plurality of seedling-raising boxes 2 are equidistantly arranged inside the support frame 3, which is convenient for the staff to carry out the seedling-raising work;

[0023] Both ends of the threaded column 10 are fixedly connected to the opposite ends of two first rotating shafts 11. The two first rotating shafts 11 are respectively arranged inside two first bearings 12. The first rotating shaft 11 and the first bearing 12 can enable the threaded column 10 to rotate stably, and can stably assist the staff in moving the seedling cultivation box 2. A support platform 13 is fixedly connected to the side surface of the box body 1. The support platform 13 is arranged on one side of the box body 1 and can place the removed seedling cultivation box 2, facilitating the staff to perform the next operation. The two first bearings 12 are respectively embedded in the surfaces of the box body 1 and the support platform 13. One end of the first rotating shaft 11 is fixedly connected to a first transmission wheel 14. The first transmission wheel 14 is in transmission connection with a second transmission wheel 16 through a first transmission belt 15. The second transmission wheel 16 is fixedly connected to the surface of the output shaft of the drive motor 17. The drive motor 17 is fixedly connected to the lower surface of the box body 1. When the drive motor 17 works, it can drive the first transmission wheel 14 to rotate through the second transmission wheel 16 and the first transmission belt 15.

[0024] Specifically, the second transmission wheel 16 is in transmission connection with a third transmission wheel 19 through a second transmission belt 18. The third transmission wheel 19 is fixedly connected to the surface of a second rotating shaft. The second rotating shaft is arranged inside a second bearing embedded in the side surface of the box body 1. During the process of moving the seedling cultivation box 2, the second rotating shaft can be rotated simultaneously, and the water body can be further mixed by the stirring shaft 22.

[0025] Specifically, four third bearings are embedded in the inner surface of the box body 1. Four third rotating shafts are respectively arranged inside the four third bearings. The four third rotating shafts are respectively fixedly connected through two stirring shafts 22. During the process of cultivating seedlings, the rotation of the stirring shaft 22 can mix the water body inside the box body 1 and can stir the nutrient solution inside the box body 1 again.

[0026] Specifically, gears 20 are respectively fixedly connected to the surfaces of the second rotating shaft and the two third rotating shafts. The three gears 20 are in transmission connection through a transmission toothed belt 21. When the third transmission wheel 19 rotates, the upper gear 20 can be rotated through the second rotating shaft, and the two lower gears 20 can be rotated through the transmission toothed belt 21.

[0027] Specifically, a sliding rod 23 is arranged between the box body 1 and the support platform 13. The sliding rod 23 is slidably connected to the connecting block 9. The arrangement of the sliding rod 23 facilitates the more stable movement of the connecting block 9 and can also stably support the electric push rod 8.

[0028] The working principle of the present utility model is as follows:

[0029] During the process of seedling cultivation, the staff can carry out cultivation inside the seedling box 2. When it is necessary to take out the seedling box 2, the staff controls the working states of the electric push rod 8 and the driving motor 17 respectively through a control system (not shown in the figure).

[0030] When the electric push rod 8 works, the piston rod inside the electric push rod 8 can drive the support rod 5 to move upward through the fixed block 6, and then can drive the seedling box 2 to move upward through the handle 4. After the seedling box 2 is separated from the support frame 3, the electric push rod 8 can be controlled to stop working.

[0031] When the driving motor 17 works, the output shaft of the driving motor 17 drives the second transmission wheel 16 to rotate. Then, the second transmission wheel 16 drives the first transmission wheel 14 to rotate through the first transmission belt 15. Then, the first screw rod 10 can be driven to rotate through the first rotating shaft 11, the connecting block 9 can be moved, and then the seedling box 2 can be moved towards the position of the support table 13.

[0032] After the seedling box 2 moves to the position of the support table 13, the driving motor 17 is controlled to stop working, and the piston rod inside the electric push rod 8 is controlled to move downward. After the seedling box 2 contacts the support table 13, the electric push rod 8 is controlled to stop working. Then, the support rod 5 can be separated from the handle 4, and further operations on the seedling box 2 can be carried out.

[0033] In the present utility model, the installation methods, connection methods or setting methods of all the above-mentioned components are common mechanical methods, and the specific structures, models and coefficient indexes of all its components are its own technologies. As long as the beneficial effects can be achieved, they can be implemented, so no more details will be given.

[0034] In the present utility model, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium; it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0035] Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present utility model.

Claims

1. A portable forestry seedling raising device, comprising a box body (1) and a seedling raising box (2), characterized in that: A support frame (3) is fixedly arranged on the inner surface of the box body (1). A seedling-growing box (2) is arranged on the upper surface of the support frame (3). Handles (4) are respectively arranged on both sides of the upper surface of the seedling-growing box (2). A support rod (5) is lapped inside the handle (4). The support rod (5) is slidably arranged inside a fixed block (6). The support rod (5) is fixedly connected to the side surface of the fixed block (6) through a telescopic rod (7). The lower surface of the fixed block (6) is fixedly connected to the upper surface of a connecting block (9) through an electric push rod (8). A threaded column (10) is rotatably arranged inside the connecting block (9); Both ends of the threaded column (10) are fixedly connected to the opposite ends of two first rotating shafts (11). The two first rotating shafts (11) are respectively arranged inside two first bearings (12). A support platform (13) is fixedly connected to the side surface of the box body (1). The two first bearings (12) are respectively embedded in the surfaces of the box body (1) and the support platform (13). One end of the first rotating shaft (11) is fixedly connected to a first transmission wheel (14). The first transmission wheel (14) is in transmission connection with a second transmission wheel (16) through a first transmission belt (15). The second transmission wheel (16) is fixedly connected to the surface of the output shaft of a driving motor (17). The driving motor (17) is fixedly connected to the lower surface of the box body (1).

2. The portable forestry seedling-raising device according to claim 1, wherein: The second transmission wheel (16) is in transmission connection with a third transmission wheel (19) through a second transmission belt (18). The third transmission wheel (19) is fixedly connected to the surface of a second rotating shaft. The second rotating shaft is arranged inside a second bearing embedded in the side surface of the box body (1).

3. The portable forestry seedling-raising device according to claim 2, wherein: Four third bearings are embedded in the inner surface of the box body (1). Four third rotating shafts are respectively arranged inside the four third bearings. The four third rotating shafts are fixedly connected through two stirring shafts (22).

4. The portable forestry seedling raising device according to claim 3, characterized in that: Gears (20) are respectively fixedly connected to the surfaces of the second rotating shaft and the two third rotating shafts. The three gears (20) are in transmission connection through a transmission toothed belt (21).

5. The portable forestry seedling-raising device according to claim 1, wherein: A slide bar (23) is arranged between the box body (1) and the support platform (13). The slide bar (23) is slidably connected to the connecting block (9).

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