Forestry seedling transplanting soil ball fixing mechanism

Abstract

The utility model discloses a forestry nursery stock transplanting soil ball fixing mechanism relates to soil ball transplanting soil technical field, install in the transfer case, the bottom end symmetry of transfer case is connected with four groups of support leg, the inside movable of transfer case is inserted with the clamping plate, and the top of clamping plate is equipped with the connecting block, the lateral edge of connecting block is equipped with the slot hole, and the inner wall of slot hole is connected with the spring laterally. The utility model discloses through being provided with clamping plate and connecting block, in the use process, through the mutual matching of clamping plate and connecting block, can realize the adjustment of clamping plate horizontal position to the soil ball in the inside of transfer case can be positioned fast, can effectively improve the convenience of the device when using, is provided with the supporting plate and the limiting hole, when the transfer case is idle, through the mutual cooperation of supporting plate and limiting hole, can effectively guarantee the stability when the transfer case is stacked up and down, prevents the transfer case of high -rise and easily shifts under the stress, thereby can effectively guarantee the safety when the transfer case is received and shifts.

Description

Technical Field

[0001] This utility model relates to the field of soil ball transplanting technology, and in particular to a soil ball fixing mechanism for transplanting forestry seedlings. Background Technology

[0002] In the process of transplanting forestry seedlings, the soil ball serves as the core carrier for protecting the seedling root system and maintaining the supply of water and nutrients. Its integrity directly determines the survival rate of the seedlings after transplanting. When seedlings are transported over long distances or when some precious seedlings are transported, in order to protect the seedling root system to the greatest extent and improve the survival rate of the seedlings after transplanting, transport boxes are used to carry and protect the soil ball of the seedlings.

[0003] Currently, most existing transport boxes have a fixed-size cavity structure. However, in actual seedling transplanting, the size of the root ball varies greatly. To prevent the root ball from tilting and shaking inside the box, workers use binding to fix the root ball. However, when transporting seedlings in batches, binding each one individually will significantly reduce loading and unloading efficiency and increase labor costs. Therefore, we propose a forestry seedling transplanting root ball fixing mechanism to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a soil ball fixing mechanism for transplanting forestry seedlings.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A soil ball fixing mechanism for transplanting forestry seedlings is installed in a transport box. The bottom of the transport box is symmetrically connected with four sets of support legs. A clamping plate is movably inserted inside the transport box, and a connecting block is provided at the top of the clamping plate. A slot is opened on the side of the connecting block, and a spring is horizontally connected to the inner wall of the slot. The other end of the spring is connected to the moving block through a moving rod, and a limit block is fixedly connected to the inner wall of the moving block. The outer wall of the transport box is horizontally and equidistantly provided with positioning holes that are adapted to the limit blocks.

[0006] Preferably, the outer wall of the clamp is fixedly glued with a rubber sheet, and two sets of rubber sheets are provided, with the other set fixedly glued to the inner wall of the transfer box.

[0007] Preferably, the bottom end of the connecting block is fixedly connected to a plug-in block, and the top of the clamping plate is provided with a plug-in groove, and the inner wall of the plug-in groove and the outer wall of the plug-in block are in close contact.

[0008] Preferably, the connecting block is configured as an L-shaped structure, and the outer wall of the connecting block fits into the outer wall of the transfer box.

[0009] Preferably, the top of the transfer box is symmetrically connected with two sets of trays, and the inside of the trays is provided with two sets of limiting holes, the inner wall of the limiting holes and the outer wall of the support legs are matched in size.

[0010] Preferably, two sets of limiting rods are horizontally inserted at the top of the clamping plate, and one end of the limiting rod extends into the insertion block. The other end of the limiting rod is fixedly connected to a rotating block, and the insertion block has screw holes that are compatible with the limiting rods.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This device is equipped with clamping plates and connecting blocks. During use, the lateral position of the clamping plates can be adjusted by the cooperation of the clamping plates and connecting blocks, thereby quickly limiting the soil ball placed inside the transfer box, which effectively improves the convenience of using this device.

[0012] 2. This device, with its tray and limiting holes, effectively ensures the stability of the transport boxes when they are stacked, preventing the boxes on higher floors from easily shifting under stress, thus ensuring the safety of the transport boxes during storage and transfer. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of a soil ball fixing mechanism for transplanting forestry seedlings proposed in this utility model; Figure 2 for Figure 1 A three-dimensional cross-sectional schematic diagram of the transfer box and clamping plate structure in the middle; Figure 3 for Figure 1 A three-dimensional cross-sectional view of the spring and moving rod structure in the diagram; Figure 4 for Figure 1 A three-dimensional cross-sectional diagram of the moving block and limiting block structure.

[0014] In the diagram: 1. Transfer box; 2. Support leg; 3. Clamping plate; 4. Connecting block; 5. Spring; 6. Moving rod; 7. Moving block; 8. Limiting block; 9. Insertion block; 10. Limiting rod; 11. Rotating block; 12. Rubber plate; 13. Support plate; 14. Limiting hole. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] Reference Figure 1-4A soil ball fixing mechanism for transplanting forestry seedlings is installed in a transport box 1. Four sets of support legs 2 are symmetrically connected to the bottom of the transport box 1. A clamping plate 3 is movably inserted inside the transport box 1, and a connecting block 4 is provided at the top of the clamping plate 3. A slot is opened on the side of the connecting block 4, and a spring 5 is horizontally connected to the inner wall of the slot. The other end of the spring 5 is connected to a moving block 7 through a moving rod 6. A limit block 8 is fixedly connected to the inner wall of the moving block 7. Positioning holes that are adapted to the limit block 8 are opened horizontally at equal intervals on the outer wall of the transport box 1. A sliding block is fixedly connected to the top of the moving rod 6. A moving groove that is adapted to the sliding block is opened on the inner wall of the connecting block 4 (not shown in the figure). Through the cooperation of the two, the moving rod 6 can be guided so that the moving block 7 and the moving rod 6 can move laterally together with the connecting block 4 and the clamping plate 3.

[0017] Furthermore, refer to Figure 1 and Figure 2 It can be seen that the outer wall of the clamping plate 3 is fixedly glued with a rubber plate 12, and there are two sets of rubber plates 12. The other set is fixedly glued to the inner wall of the transfer box 1. The rubber plate 12 glued to the outer wall of the clamping plate 3 and the inner wall of the transfer box 1 can protect the outer walls of both and ensure the fixing effect of the device on the soil ball.

[0018] Furthermore, refer to Figure 3 and Figure 4 It can be seen that the bottom end of the connecting block 4 is fixedly connected to the insertion block 9, and the top of the clamping plate 3 is provided with an insertion groove. The inner wall of the insertion groove and the outer wall of the insertion block 9 are in close contact. The connection method between the insertion block 9 and the insertion groove on the top of the clamping plate 3 is similar to the mortise and tenon connection method in the prior art. Through the mutual cooperation of the insertion block 9 and the insertion groove, the disassembly and replacement requirements of the connecting block 4 can be met.

[0019] Furthermore, refer to Figure 2 It can be seen that the connecting block 4 is set as an L-shaped structure, and the outer wall of the connecting block 4 is in contact with the outer wall of the transfer box 1. The L-shaped connecting block 4 can limit the clamping plate 3 to ensure the stable lateral movement of the clamping plate 3.

[0020] Furthermore, refer to Figure 1 and Figure 2 It can be seen that the top of the transfer box 1 is symmetrically connected with two sets of trays 13, and the inside of the trays 13 is provided with two sets of limiting holes 14. The inner wall of the limiting holes 14 and the outer wall of the support legs 2 are matched. When the transfer box 1 is not in use, in order to reduce the floor space occupied by the transfer box 1, the staff will stack the transfer boxes 1 one on top of the other. Through the cooperation of the trays 13 and the limiting holes 14, the stability of the transfer boxes 1 when stacked can be effectively guaranteed, and the transfer boxes 1 on the higher floor can be prevented from easily shifting under force, thereby effectively ensuring the safety of the transfer box 1 when it is stored and transferred.

[0021] Furthermore, refer to Figure 3 and Figure 4 It can be seen that two sets of limiting rods 10 are horizontally inserted at the top of the clamping plate 3, and one end of the limiting rod 10 extends into the plug-in block 9. The other end of the limiting rod 10 is fixedly connected to the rotating block 11. The plug-in block 9 has screw holes that are compatible with the limiting rod 10 inside. The outer surface of the limiting rod 10 has external threads, which are not shown in the figure. The reliability of the connection between the connecting block 4 and the clamping plate 3 can be ensured by the threaded engagement between the limiting rod 10 and the plug-in block 9.

[0022] Working Principle: When using this utility model, the worker can first place the root ball of the seedling to be transferred into the inner cavity of the transfer box 1. After placement, in order to prevent the root ball from shaking and loosening during transfer, the worker can first move the root ball so that its side abuts against the rubber plate 12 glued to the inner wall of the transfer box 1. Then, the worker can pull the moving block 7 laterally, thereby pulling out the limiting block 8 connected to the inner side of the moving block 7 from the positioning hole opened on the side of the transfer box 1. Then, the worker can push the connecting block 4 laterally, thereby moving the clamping plate 3 at the same time. When the rubber plate 12 glued to the side of the clamping plate 3 abuts against the root ball, the root ball can be clamped and limited. Then, the worker can stop pulling the moving block 7, so that the limiting block 8 can be inserted into the corresponding positioning hole on the front of the transfer box 1, thereby limiting and fixing the clamping plate 3 and the connecting block 4. The above is the complete working principle of this utility model.

[0023] In this utility model, the installation, connection or setting methods of all the components mentioned above are common mechanical methods, and the specific structure, model and coefficient index of all the components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be described in detail.

[0024] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

[0025] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" in the terminology only represent the orientation of the term in its conventional use or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, numerals such as "first," "second," and "third" do not represent specific quantities or orders, but are only used to distinguish names. Moreover, 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 series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A forestry seedling transplant soil ball fixing mechanism installed in a transfer box (1), characterized in that, The bottom of the transfer box (1) is symmetrically connected with four sets of support legs (2). The transfer box (1) is movably inserted with a clamping plate (3), and the top of the clamping plate (3) is provided with a connecting block (4). The side of the connecting block (4) is provided with a slot, and the inner wall of the slot is connected with a spring (5) laterally. The other end of the spring (5) is connected to the moving block (7) through a moving rod (6), and the inner wall of the moving block (7) is fixedly connected with a limit block (8). The outer wall of the transfer box (1) is provided with positioning holes that are adapted to the limit block (8) at equal intervals laterally.

2. The soil ball fixing mechanism for transplanting forestry seedlings according to claim 1, characterized in that, The outer wall of the clamp (3) is fixedly glued with a rubber plate (12), and there are two sets of rubber plates (12), with the other set fixedly glued to the inner wall of the transfer box (1).

3. The soil ball fixing mechanism for transplanting forestry seedlings according to claim 1, characterized in that, The bottom end of the connecting block (4) is fixedly connected to the plug block (9), and the top of the clamping plate (3) is provided with an insertion groove, and the inner wall of the insertion groove and the outer wall of the plug block (9) are in close contact.

4. The soil ball fixing mechanism for transplanting forestry seedlings according to claim 1, characterized in that, The connecting block (4) is configured as an L-shaped structure, and the outer wall of the connecting block (4) is attached to the outer wall of the transfer box (1).

5. A soil ball fixing mechanism for transplanting forestry seedlings according to claim 1, characterized in that, The top of the transfer box (1) is symmetrically connected with two sets of trays (13), and the inside of the trays (13) is provided with two sets of limiting holes (14). The inner wall of the limiting holes (14) and the outer wall of the support leg (2) are matched.

6. The soil ball fixing mechanism for transplanting forestry seedlings according to claim 1, characterized in that, Two sets of limiting rods (10) are horizontally inserted at the top of the clamp (3), and one end of the limiting rod (10) extends into the plug block (9). The other end of the limiting rod (10) is fixedly connected to a rotating block (11). The plug block (9) has screw holes that are compatible with the limiting rod (10) inside.

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