A seedling raising device for forest cultivation

Abstract

The utility model discloses a seedling raising device for forest cultivation belongs to forest cultivation technical field, and its technical scheme main points include bottom plate, the top of bottom plate is provided with support, the bottom of support right side is provided with limiting mechanism, the top of limiting mechanism is provided with irrigation mechanism, the bottom fixedly connected with fixed cone of bottom plate, the number of fixed cone is several and evenly distributed in the bottom of bottom plate, limiting mechanism includes two arc clamps, two rubber blocks and two limit stops, one side of rubber block is close to arc clamp and is fixedly connected with arc clamp, and the opposite side of two arc clamps is contacted, solve the current part forest cultivation seedling seedling when, inconveniently support seedling, especially when cultivating in a large range outdoors, because sapling trunk is tender, is vulnerable to wind destruction, and the problem that the irrigation to the seedling of cultivating in a large range is also relatively time -consuming.

Description

Technical Field

[0001] This utility model relates to the field of forest cultivation technology, and in particular to a seedling raising device for forest cultivation. Background Technology

[0002] Forest cultivation seedling devices are a general term for various equipment, tools or systems used for forest seedling cultivation. Their core function is to provide a suitable environment for seed germination and seedling growth, thereby improving seedling efficiency and seedling quality.

[0003] In some forest cultivation, it is inconvenient to support the seedlings, especially when cultivating them on a large scale outdoors. The main trunks of the seedlings are brittle and easily damaged by wind, and irrigation of seedlings cultivated on a large scale is also time-consuming.

[0004] Therefore, a seedling raising device for forest cultivation is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a seedling raising device for forest cultivation, which can solve the problems of inconvenience in supporting seedlings during existing forest cultivation, especially when cultivating seedlings on a large scale outdoors, because the main trunk of the seedlings is brittle and easily destroyed by wind, and irrigation of seedlings cultivated on a large scale is also time-consuming.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a seedling raising device for forest cultivation, comprising a base plate, a support rod at the top of the base plate, a limiting mechanism at the bottom right side of the support rod, an irrigation mechanism at the top of the limiting mechanism, and a number of fixing cones evenly distributed at the bottom of the base plate; the limiting mechanism includes two arc-shaped clips, two rubber blocks, and two limiting clips, the side of the rubber block closest to the arc-shaped clip is fixedly connected to the arc-shaped clip, the opposite sides of the two arc-shaped clips are in contact, and the inner wall of the limiting clip is in contact with the surface of the arc-shaped clip.

[0007] Preferably, the arc-shaped card has a limiting groove inside, and limiting blocks are fixedly connected to both sides of the inner wall of the limiting card, with the limiting blocks engaging inside the limiting groove.

[0008] Preferably, the limiting card is made of spring steel, and a pull ring is fixedly connected to the top of the limiting card.

[0009] Preferably, the surface of the arc-shaped card is fixedly connected to a positioning block that cooperates with the limiting card, and the surface of the limiting card is in contact with the surface of the positioning block.

[0010] Preferably, the irrigation mechanism includes a ring pipe, a plurality of atomizing nozzles and a connecting pipe, wherein the right side of the connecting pipe is fixedly connected to the left side of the ring pipe, and the top of the atomizing nozzle is fixedly connected to the bottom of the ring pipe.

[0011] Preferably, a slider is fixedly connected to the left side of both the annular tube and the left arc-shaped card. The slider is slidably sleeved on the surface of the support rod. A handle is fixedly connected to the top of the slider. A limit button is provided on the left side of the slider. Several limit holes that cooperate with the limit button are opened on the left side of the support rod. The limit button is threadedly connected to the inside of the slider. The side of the limit button near the limit hole extends into the inside of the limit hole.

[0012] Preferably, a limiting sleeve is fixedly connected to the top of the base plate, the support rod is movably inserted into the inside of the limiting sleeve, screws are provided at the top and bottom of the left side of the limiting sleeve, the right side of the screw passes through the limiting sleeve and is threadedly connected to the inside of the support rod, several anti-slip strips are fixedly connected to the top of the base plate, and handles are fixedly connected to the front and rear sides of the top of the support rod.

[0013] Preferably, a limiting plate is provided at the top of the support rod, and guide posts are provided on the front and rear sides of the bottom of the limiting plate. The guide posts are movably inserted into the inside of the support rod. A limiting post is provided at the top of the limiting plate, and the bottom of the limiting post passes through the limiting plate and is threadedly connected to the inside of the support rod.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This application sets up a limiting mechanism with two arc-shaped clips as the core. The rubber blocks fixed on the inner side of the clips allow the main trunk of the sapling to retain a moderate amount of room to move. This not only limits and protects the sapling to prevent it from breaking due to strong winds, but also does not affect the natural growth of the sapling. The limiting grooves opened inside the arc-shaped clips are precisely engaged with the limiting blocks on the inner wall of the limiting clips. Together with the positioning blocks on the surface of the arc-shaped clips, the fixing stability of the limiting clips to the arc-shaped clips is greatly improved. The limiting clips are made of spring steel with excellent elasticity and toughness. The pull ring design on the top facilitates quick disassembly and assembly, which is suitable for the efficient operation requirements in forest cultivation scenarios.

[0016] 2. This application, by setting up an irrigation mechanism, consists of a ring pipe, several atomizing nozzles, and connecting pipes. The connecting pipes can be connected to external multi-channel pipes to realize the series connection of multiple ring pipes, which can meet the centralized irrigation needs of large-scale seedling cultivation, significantly improve irrigation efficiency, and save labor costs. The atomizing nozzles can evenly spray water onto the surface of the seedling branches and leaves and the soil around the roots, achieving precise irrigation and ensuring a balanced water supply for the seedlings. The ring pipe is slidably fitted onto the support rod by a slider, and the height can be easily adjusted with the help of the handle. With the locking structure of the limit button and the limit hole of the support rod, it can stably adapt to the height requirements of seedlings at different growth stages, improving the applicability of irrigation and support. Attached Figure Description

[0017] Figure 1 This is an overall structural diagram of the seedling raising device for forest cultivation according to this utility model;

[0018] Figure 2 This is a three-dimensional exploded view of the slider and the limiting button in this utility model;

[0019] Figure 3 This is a three-dimensional exploded view of the limiting card and the arc-shaped card in this utility model;

[0020] Figure 4 This is a three-dimensional exploded view of the screw and the limiting sleeve in this utility model;

[0021] Figure 5 This is a three-dimensional exploded view of the limiting plate and the support rod in this utility model;

[0022] Figure 6 This is a three-dimensional connection diagram of the limiting card and the limiting block in this utility model;

[0023] Figure 7 This is a three-dimensional connection diagram of the arc-shaped card and the positioning block in this utility model.

[0024] In the diagram, 1. Base plate; 2. Limiting sleeve; 3. Slider; 4. Limiting mechanism; 401. Arc-shaped clip; 402. Rubber block; 403. Limiting clip; 5. Irrigation mechanism; 501. Ring pipe; 502. Atomizing nozzle; 503. Connecting pipe; 6. Support rod; 7. Handle; 8. Anti-slip strip; 9. Fixing cone; 10. Handle; 11. Limiting button; 12. Screw; 13. Limiting hole; 14. Guide post; 15. Limiting plate; 16. Pull ring; 17. Limiting block; 18. Positioning block; 19. Limiting groove; 20. Limiting post. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-7 The present invention provides the following technical solution:

[0027] A seedling raising device for forest cultivation includes a base plate 1, a support rod 6 at the top of the base plate 1, a limiting mechanism 4 at the bottom right side of the support rod 6, an irrigation mechanism 5 at the top of the limiting mechanism 4, and a number of fixing cones 9 evenly distributed at the bottom of the base plate 1. The limiting mechanism 4 includes two arc-shaped clips 401, two rubber blocks 402, and two limiting clips 403. The side of the rubber block 402 closest to the arc-shaped clip 401 is fixedly connected to the arc-shaped clip 401, the opposite sides of the two arc-shaped clips 401 are in contact, and the inner wall of the limiting clip 403 is in contact with the surface of the arc-shaped clip 401.

[0028] In this embodiment: by moving the base plate 1 next to the sapling, stepping on the anti-slip strip 8 causes the fixing cone 9 to insert into the soil to fix the base plate 1, the limiting sleeve 2 fixes the support rod 6 with screws 12, and unscrewing the screws 12 removes the support rod 6. The two arc-shaped clips 401 fit together, and the sapling has room to move between the rubber blocks 402, and will not shake too much and break. The external multi-port pipe is connected to the connecting pipe 503, and the series ring pipe 501 meets the irrigation needs of large-scale sapling cultivation, improves irrigation efficiency and saves labor. It solves the problem that it is inconvenient to support the saplings when cultivating saplings in some forests, especially when cultivating saplings on a large scale outdoors, because the main trunk of the sapling is brittle and easily destroyed by wind, and irrigation of saplings cultivated on a large scale is also time-consuming.

[0029] Specifically, such as Figure 6 and Figure 7 As shown, a limiting groove 19 is provided inside the arc-shaped card 401, and limiting blocks 17 are fixedly connected to both sides of the inner wall of the limiting card 403. The limiting blocks 17 are engaged inside the limiting groove 19.

[0030] Specifically, such as Figure 6 As shown, the limiting card 403 is made of spring steel, and a pull ring 16 is fixedly connected to the top of the limiting card 403.

[0031] Specifically, such as Figure 3 and Figure 7 As shown, a positioning block 18 that works in conjunction with a limiting card 403 is fixedly connected to the surface of the arc-shaped card 401, and the surface of the limiting card 403 is in contact with the surface of the positioning block 18.

[0032] In this embodiment: a limiting groove 19 is opened inside the arc-shaped card 401, and the limiting block 17 on the inner wall of the limiting card 403 is engaged with the limiting groove 19. The positioning block 18 is used to enhance the fixing stability. The limiting card 403 is made of spring steel, which has good elasticity. The top pull ring 16 is designed to facilitate pulling and disassembling the limiting card 403, ensuring that the seedling limiting operation is convenient and efficient.

[0033] Specifically, such as Figure 2As shown, the irrigation mechanism 5 includes a ring pipe 501, several atomizing nozzles 502 and a connecting pipe 503. The right side of the connecting pipe 503 is fixedly connected to the left side of the ring pipe 501, and the top of the atomizing nozzles 502 is fixedly connected to the bottom of the ring pipe 501.

[0034] Specifically, such as Figure 1 and Figure 2 As shown, sliders 3 are fixedly connected to the left side of both the ring tube 501 and the left arc-shaped card 401. The sliders 3 are slidably sleeved on the surface of the support rod 6. A handle 10 is fixedly connected to the top of the sliders 3. A limit button 11 is provided on the left side of the sliders 3. Several limit holes 13 that cooperate with the limit buttons 11 are opened on the left side of the support rod 6. The limit buttons 11 are threadedly connected to the inside of the sliders 3. The side of the limit button 11 near the limit hole 13 extends into the inside of the limit hole 13.

[0035] In this embodiment: the irrigation mechanism 5, through the cooperation of the ring pipe 501, the atomizing nozzle 502 and the connecting pipe 503, achieves precise and uniform irrigation. The ring pipe 501 and the arc-shaped clip 401 are both connected to the slider 3, which can slide along the support rod 6. The handle 10 helps to adjust the height, and the limit button 11 and the limit hole 13 lock the position to adapt to the needs of different growth stages of the seedlings.

[0036] Specifically, such as Figure 1 and Figure 4 As shown, a limiting sleeve 2 is fixedly connected to the top of the base plate 1, and the support rod 6 is movably inserted into the inside of the limiting sleeve 2. Screws 12 are provided on the top and bottom of the left side of the limiting sleeve 2. The right side of the screws 12 passes through the limiting sleeve 2 and is threadedly connected to the inside of the support rod 6. Several anti-slip strips 8 are fixedly connected to the top of the base plate 1, and handles 7 are fixedly connected to the front and rear sides of the top of the support rod 6.

[0037] Specifically, such as Figure 5 As shown, a limiting plate 15 is provided at the top of the support rod 6. Guide posts 14 are provided on the front and rear sides of the bottom of the limiting plate 15. The guide posts 14 are movably inserted into the inside of the support rod 6. A limiting post 20 is provided at the top of the limiting plate 15. The bottom of the limiting post 20 passes through the limiting plate 15 and is threadedly connected to the inside of the support rod 6.

[0038] In this embodiment: the limiting sleeve 2 and the screw 12 enable the detachable connection of the support rod 6. The anti-slip strip 8 on the top of the base plate 1 facilitates the insertion of the fixing cone 9 into the soil. The handle 7 makes it easy to pull the base plate 1 to pull the fixing cone 9 out of the soil. The limiting plate 15 is positioned by the guide post 14 and fixed by the limiting post 20 to prevent the slider 3 from slipping. After removing the limiting post 20 and the limiting plate 15, it is easy to remove the slider 3, thereby making it easy to remove the ring tube 501 and the arc-shaped clip 401. The overall structure is easy to assemble and disassemble and easy to store.

[0039] Working principle: By moving the base plate 1 next to the sapling being cultivated in the forest, stepping on the anti-slip strips 8 on the top of the base plate 1 causes the evenly distributed fixing cones 9 at the bottom of the base plate 1 to be firmly inserted into the soil, thus reliably fixing the base plate 1. The top of the base plate 1 is fixedly connected to the limiting sleeve 2, and the support rod 6 is movably inserted into the limiting sleeve 2. The screws 12 on the top and bottom left side of the limiting sleeve 2 pass through the limiting sleeve 2 on the right side and are connected to the internal threads of the support rod 6. Tightening the screws 12 fixes the support rod 6 to the limiting sleeve 2, ensuring the stability of the support rod 6 installation. Unscrewing the screws 12 allows the support rod 6 to be disassembled for easy subsequent storage. By fitting the two arc-shaped clips 401 together, the main trunk of the sapling is positioned on one side opposite to the two rubber blocks 402. Between the rubber blocks 402, the sapling can maintain a certain amount of space to move. Simultaneously, the arc-shaped clips 401 limit the sapling's movement, preventing breakage due to excessive shaking. The arc-shaped clips 401 have a limiting groove 19 inside, and limiting blocks 17 are fixedly connected to both sides of the inner wall of the limiting clips 403. The limiting clips 403 are fitted onto the surfaces of the two arc-shaped clips 401, so that the limiting blocks 17 engage with the limiting grooves 19. The positioning blocks 18 fixedly connected to the surface of the arc-shaped clips 401 contact the surface of the limiting clips 403, further enhancing the fixing effect of the limiting clips 403 on the arc-shaped clips 401. The limiting clips 403 are made of spring steel, possessing good elasticity and toughness. The pull ring 16 fixedly connected to its top facilitates subsequent disassembly of the limiting clips 403. By connecting the external multi-port pipe to the connecting pipe 503, multiple ring pipes 501 can be connected in series through the connecting pipe 503 to meet the irrigation needs of large-scale seedling cultivation, improve irrigation efficiency and save labor. The top of the atomizing nozzle 502 is fixedly connected to the bottom of the ring pipe 501. During irrigation, water is evenly sprayed from the atomizing nozzle 502 through the ring pipe 501 onto the surface of the seedling branches and leaves and the soil around the roots, achieving precise irrigation. Slider 3 is fixedly connected to the left side of the ring pipe 501 and the left side of the left arc-shaped clip 401. The slider 3 is slidably sleeved on the surface of the support rod 6. The handle 10 on the top of the slider 3 facilitates the sliding of the slider 3 along the surface of the support rod 6, thereby adjusting the height of the arc-shaped clip 401 and the ring pipe 501 to adapt to the height requirements of the seedlings at different growth stages. The limit button 11 on the left side of slider 3 is threaded into the inside of slider 3. Several limit holes 13 are provided on the left side of support rod 6 to cooperate with the limit button 11. After sliding slider 3 to a suitable height, tighten the limit button 11 so that the side of the limit button 11 closest to the limit hole 13 extends into the limit hole 13, thus fixing slider 3 onto support rod 6 and ensuring the stability of the height of arc-shaped clip 401 and ring tube 501. A limit plate 15 is provided at the top of support rod 6. Guide posts 14 are provided on the front and rear sides of the bottom of the limit plate 15. The guide posts 14 are movably inserted into the inside of support rod 6, serving a guiding and positioning function to prevent the limit plate 15 from rotating when the limit post 20 is tightened. The bottom of the limit post 20 at the top of the limit plate 15 passes through the limit plate 15 and is threaded into the inside of support rod 6.Tightening the limiting post 20 fixes the limiting plate 15 to the top of the support rod 6, preventing the slider 3 from slipping off the top of the support rod 6. When it is necessary to disassemble the arc-shaped clip 401 and the ring tube 501, unscrew the limiting post 20, remove the limiting plate 15, and the slider 3, along with the arc-shaped clip 401 and the ring tube 501, can be removed from the surface of the support rod 6. Combined with the detachable design of the support rod 6, the ease of storage of the device is greatly improved. The handles 7 fixedly connected to the front and rear sides of the top of the support rod 6 facilitate pulling the fixing cone 9 out of the soil. This solves the problem that it is inconvenient to support seedlings during existing forest seedling cultivation, especially in large-scale outdoor cultivation where the seedling trunks are brittle and easily damaged by wind, and irrigation of large-scale seedling cultivation is also time-consuming.

[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements 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 raising device for forest cultivation, comprising a base plate (1), characterized in that: The bottom plate (1) is provided with a support rod (6) at the top, and a limiting mechanism (4) is provided at the bottom right side of the support rod (6). An irrigation mechanism (5) is provided at the top of the limiting mechanism (4). A fixing cone (9) is fixedly connected to the bottom of the bottom plate (1). The number of fixing cones (9) is several and they are evenly distributed at the bottom of the bottom plate (1). The limiting mechanism (4) includes two arc-shaped clips (401), two rubber blocks (402) and two limiting clips (403). The side of the rubber block (402) close to the arc-shaped clip (401) is fixedly connected to the arc-shaped clip (401). The opposite sides of the two arc-shaped clips (401) are in contact. The inner wall of the limiting clip (403) is in contact with the surface of the arc-shaped clip (401).

2. The seedling raising device for forest cultivation according to claim 1, characterized in that: The arc-shaped card (401) has a limiting groove (19) inside, and the two sides of the inner wall of the limiting card (403) are fixedly connected to limiting blocks (17), and the limiting blocks (17) are engaged inside the limiting groove (19).

3. A seedling raising device for forest cultivation according to claim 1, characterized in that: The limiting card (403) is made of spring steel, and a pull ring (16) is fixedly connected to the top of the limiting card (403).

4. A seedling raising device for forest cultivation according to claim 1, characterized in that: The surface of the arc-shaped card (401) is fixedly connected to a positioning block (18) that works in conjunction with the limiting card (403), and the surface of the limiting card (403) is in contact with the surface of the positioning block (18).

5. A seedling raising device for forest cultivation according to claim 1, characterized in that: The irrigation mechanism (5) includes a ring pipe (501), a plurality of atomizing nozzles (502) and a connecting pipe (503). The right side of the connecting pipe (503) is fixedly connected to the left side of the ring pipe (501), and the top of the atomizing nozzle (502) is fixedly connected to the bottom of the ring pipe (501).

6. A seedling raising device for forest cultivation according to claim 5, characterized in that: The left side of both the ring tube (501) and the left arc-shaped clip (401) is fixedly connected to a slider (3). The slider (3) is slidably sleeved on the surface of the support rod (6). The top of the slider (3) is fixedly connected to a handle (10). A limit button (11) is provided on the left side of the slider (3). Several limit holes (13) that cooperate with the limit button (11) are opened on the left side of the support rod (6). The limit button (11) is threadedly connected to the inside of the slider (3). The side of the limit button (11) near the limit hole (13) extends into the inside of the limit hole (13).

7. A seedling raising device for forest cultivation according to claim 1, characterized in that: The top of the base plate (1) is fixedly connected to a limiting sleeve (2), and the support rod (6) is movably inserted into the inside of the limiting sleeve (2). Screws (12) are provided on the top and bottom of the left side of the limiting sleeve (2). The right side of the screws (12) passes through the limiting sleeve (2) and is threadedly connected to the inside of the support rod (6). Several anti-slip strips (8) are fixedly connected to the top of the base plate (1), and handles (7) are fixedly connected to the front and rear sides of the top of the support rod (6).

8. A seedling raising device for forest cultivation according to claim 1, characterized in that: The top of the support rod (6) is provided with a limiting plate (15), and the front and rear sides of the bottom of the limiting plate (15) are provided with guide posts (14). The guide posts (14) are movably inserted into the inside of the support rod (6). The top of the limiting plate (15) is provided with a limiting post (20), and the bottom of the limiting post (20) passes through the limiting plate (15) and is threadedly connected to the inside of the support rod (6).

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