A black locust mulching device

Abstract

The utility model provides a robin mulching cultivation device. A robin mulching cultivation device, which comprises a connecting device. The utility model provides a robin mulching cultivation device, which is equipped with multiple film breaking devices at equal intervals in the interior of the moving groove, and the interval between each film breaking device is adapted to the planting interval of each robin, so that the user can hold the supporting plate and drive the connecting plate to pierce the mulch film of the cultivation ground, and multiple piercing needles can pierce a circle of the mulch film on the top of the robin, which facilitates tearing of the mulch film on the top of the robin for vertical growth as the robin grows. The device has a simple structure and high practicability. The multiple adjustable film breaking devices can flexibly adjust the position of the pierced mulch film according to the planting interval of the robin, avoid the labor and complicated operation of manually piercing the mulch film with a small knife, significantly reduce the production cost of the enterprise, ensure the air permeability of the robin seedlings, and improve the survival rate of the seedlings.

Description

Technical Field

[0001] This utility model relates to the field of black locust cultivation, and in particular to a black locust mulch cultivation device. Background Technology

[0002] In the process of cultivating black locust seedlings, in order to improve the survival rate of black locust seedlings and shorten the seedling cultivation time, the method of covering the seedlings with mulch is often used.

[0003] When cultivating black locust trees with plastic film, the film needs to be punctured according to the cultivation stage and the growth status of the black locust. The core purpose is to balance the needs of "the film retaining moisture and increasing temperature" with "the needs of black locust seedlings emerging from the soil and growing well", so as to avoid the film hindering the growth of seedlings or causing seedling suffocation. The specific timing and method of puncturing the film need to be determined in combination with the cultivation scenario.

[0004] If the method of directly sowing locust seeds and then covering them with mulch is adopted, the mulch must be kept intact from the time of sowing until the seedlings emerge. The mulch's sealing properties lock in soil moisture, increase soil temperature, and promote seed germination. When the seedlings emerge from the mulch, they should be punctured with a knife immediately so that the seedling stems can break through the mulch and grow out, avoiding the seedlings being "pressed down" by the mulch and causing them to grow crookedly. However, in large-scale cultivation, manually puncturing the mulch with a knife is laborious, cumbersome, and complicated, increasing the production cost for enterprises.

[0005] Therefore, it is necessary to provide a black locust mulch cultivation device to solve the above-mentioned technical problems. Utility Model Content

[0006] This utility model provides a locust mulch film cultivation device, which solves the problem that in large-scale cultivation, it is laborious, cumbersome and complicated to manually puncture the mulch film one by one with a knife, which increases the production cost of enterprises.

[0007] To solve the above-mentioned technical problems, this utility model provides a black locust mulch cultivation device, including: a connecting device;

[0008] Support plates, two of the support plates are respectively fixedly installed on both sides of the top of the connecting device. The connecting device includes a connecting plate, a moving groove and a first threaded hole. The connecting plate is fixedly installed on the bottom of the two support plates. The moving groove is opened in the middle of the top of the connecting plate. A plurality of first threaded holes are opened at equal intervals from left to right on both sides of the top of the connecting plate.

[0009] A membrane breaking device includes a mounting post, a connecting hole, an extension plate, a second threaded hole, and a punch. The mounting post is slidably installed in the middle of the connecting device. The connecting hole is opened in the middle of the top of the mounting post. Two extension plates are respectively fixedly installed on both sides of the top of the mounting post. The second threaded hole is opened on one side of the top of the extension plate. A plurality of punches are equidistantly installed around the bottom of the mounting post.

[0010] Preferably, a slot is formed in the middle of one side of the support plate.

[0011] Preferably, the diameters of the first threaded hole and the second threaded hole are matched.

[0012] Preferably, the internal threads of the second threaded hole are engaged with a bolt.

[0013] Preferably, a threaded rod is rotatably installed in the middle of the slot, an adjusting column is fixedly installed at the top of the threaded rod, and a moving device is threaded onto the outer surface of the threaded rod.

[0014] Preferably, the moving device includes a moving plate, a third threaded hole, and a vertical plate. The moving plate is threadedly connected to the outer surface of the threaded rod, the third threaded hole is opened in the middle of the top of the moving plate, and the vertical plate is fixedly installed on one side of the outer surface of the moving plate.

[0015] Preferably, a hand grip groove is provided at the top of one side of the vertical plate.

[0016] Compared with related technologies, the locust mulch cultivation device provided by this utility model has the following beneficial effects:

[0017] This invention provides a locust mulch cultivation device. Multiple film-breaking devices are installed at equal intervals inside the moving trough, with the spacing between each device adapted to the planting spacing of each locust tree. The user holds the support plate and inserts the connecting plate into the locust mulch in the cultivation area. Multiple needles puncture a ring in the top of the mulch, allowing the locust tree to continue growing vertically by tearing off the top mulch. This device has a simple structure and high practicality. By setting multiple adjustable film-breaking devices, the position of the puncture can be flexibly adjusted according to the planting spacing of the locust trees, avoiding the laborious and tedious problem of manually puncturing the mulch with a knife, significantly reducing production costs for enterprises. At the same time, it ensures the aeration for locust seedlings to emerge and grow, improving the seedling survival rate. Attached Figure Description

[0018] Figure 1 A schematic diagram of the structure of a first embodiment of a black locust mulch cultivation device provided by this utility model;

[0019] Figure 2 for Figure 1 The enlarged schematic diagram of part A shown below;

[0020] Figure 3 for Figure 1 The diagram shown is a schematic representation of the membrane breaking device.

[0021] Figure 4 A schematic diagram of the second embodiment of a black locust mulch cultivation device provided by this utility model;

[0022] Figure 5 for Figure 4 The enlarged schematic diagram of part B is shown.

[0023] The following are the labels in the diagram: 1. Connecting device; 11. Connecting plate; 12. Moving groove; 13. First threaded hole; 2. Support plate; 3. Opening groove; 4. Membrane breaking device; 41. Mounting column; 42. Connecting hole; 43. Extension plate; 44. Second threaded hole; 5. Bolt; 6. Moving device; 61. Moving plate; 62. Third threaded hole; 63. Vertical plate; 7. Threaded rod; 8. Adjusting column; 9. Hand grip groove. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] First Embodiment

[0026] Please refer to the following: Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic diagram of the first embodiment of a black locust mulch cultivation device provided by this utility model; Figure 2 for Figure 1 The enlarged schematic diagram of part A shown below; Figure 3 for Figure 1 The diagram shows the structure of the membrane breaking device.

[0027] A device for cultivating black locust trees under plastic film includes: a connecting device 1;

[0028] Support plate 2, two support plates 2 are respectively fixedly installed on both sides of the top of the connecting device 1. The connecting device 1 includes a connecting plate 11, a moving groove 12 and a first threaded hole 13. The connecting plate 11 is fixedly installed on the bottom of the two support plates 2. The moving groove 12 is opened in the middle of the top of the connecting plate 11. A plurality of first threaded holes 13 are opened at equal intervals from left to right on both sides of the top of the connecting plate 11.

[0029] The membrane breaking device 4 includes a mounting post 41, a connecting hole 42, an extension plate 43, a second threaded hole 44, and a punch 45. The mounting post 41 is slidably installed in the middle of the inside of the connecting device 1. The connecting hole 42 is opened in the middle of the top of the mounting post 41. Two extension plates 43 are respectively fixedly installed on both sides of the top of the mounting post 41. The second threaded hole 44 is opened on one side of the top of the extension plate 43. A plurality of punches 45 are equidistantly installed around the bottom of the mounting post 41.

[0030] A slot 3 is provided in the middle of one side of the support plate 2.

[0031] The diameters of the first threaded hole 13 and the second threaded hole 44 are compatible.

[0032] The bolt 5 is engaged with the internal thread of the second threaded hole 44.

[0033] The distance between two adjacent first threaded holes 13 is five centimeters, and the spacing between the two film-breaking devices 4 can be adjusted according to the planting distance of two adjacent seeds.

[0034] The working principle of the black locust mulch cultivation device provided by this utility model is as follows:

[0035] During operation, the extension plate 43 of the film-breaking device 4 is first installed on the top of the connecting plate 11 using bolts 5, so that the mounting column 41 is installed inside the moving groove 12. The spacing between multiple film-breaking devices 4 is adjusted according to the planting spacing of the locust tree.

[0036] The user holds the support plate 2 and moves the connecting plate 11 up and down, so that the multiple puncture needles 45 at the bottom of the installation column 41 puncture a circle on the surface of the mulch film, making the mulch film easy to puncture. As the locust tree grows, it can puncture the mulch film itself.

[0037] Compared with related technologies, the locust mulch cultivation device provided by this utility model has the following beneficial effects:

[0038] This invention provides a locust mulch cultivation device. Multiple film-breaking devices 4 are installed at equal intervals inside the moving trough 12. The spacing between each film-breaking device 4 is adapted to the planting spacing of each locust tree. The user holds the support plate 2 and pierces the connecting plate 11 onto the locust mulch in the cultivation area. Multiple piercing needles 45 puncture a ring in the top of the mulch, allowing the locust tree to continue growing vertically by tearing off the top mulch. This device has a simple structure and strong practicality. By setting multiple adjustable film-breaking devices 4, the position of piercing the mulch can be flexibly adjusted according to the planting spacing of the locust trees, avoiding the laborious and tedious problem of manually piercing the mulch with a knife, significantly reducing production costs for enterprises. At the same time, it ensures the aeration for locust seedlings to emerge and grow, improving the seedling survival rate.

[0039] Second Embodiment

[0040] Please refer to the following: Figure 4 and Figure 5 Based on the locust mulch cultivation device provided in the first embodiment of this application, the second embodiment of this application proposes another locust mulch cultivation device. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0041] Specifically, the difference in the second embodiment of this application regarding the locust tree mulch cultivation device lies in that...

[0042] A threaded rod 7 is rotatably installed in the middle of the slot 3, an adjusting column 8 is fixedly installed at the top of the threaded rod 7, and a moving device 6 is threadedly engaged on the outer surface of the threaded rod 7.

[0043] The moving device 6 includes a moving plate 61, a third threaded hole 62, and a vertical plate 63. The moving plate 61 is threaded to the outer surface of the threaded rod 7. The third threaded hole 62 is opened in the middle of the top of the moving plate 61. The vertical plate 63 is fixedly installed on one side of the outer surface of the moving plate 61.

[0044] A hand grip groove 9 is provided on the top of one side of the vertical plate 63.

[0045] The movable plate 61 is threadedly engaged with the outer surface of the threaded rod 7 through the third threaded hole 62, and the movable plate 61 can only slide up and down inside the slot 3.

[0046] The working principle of the black locust mulch cultivation device provided by this utility model is as follows:

[0047] During operation, firstly, rotating the adjusting column 8 drives the threaded rod 7 to rotate. The rotating threaded column 7 engages with the threaded hole 62 of the moving plate 61. The moving block 61 moves up or down inside the slot 3 to adjust the top height of the vertical plate 63.

[0048] Compared with related technologies, the locust mulch cultivation device provided by this utility model has the following beneficial effects:

[0049] This utility model provides a locust mulch cultivation device. During the mulch breaking operation, the user can easily adjust the height of the vertical plate 63 according to their own height and arm length by adjusting the column 8, ensuring that they can maintain a comfortable posture during operation, reducing fatigue, and improving the versatility and practicality of the device, thereby completing the mulch breaking work of locust mulch more efficiently. The hand grip groove 9 opened on the vertical plate 63 provides the user with a comfortable grip position, further enhancing the ease of use of the device.

[0050] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A device for cultivating black locust trees under plastic film, characterized in that, include: Connecting device; Support plates, two of the support plates are respectively fixedly installed on both sides of the top of the connecting device. The connecting device includes a connecting plate, a moving groove and a first threaded hole. The connecting plate is fixedly installed on the bottom of the two support plates. The moving groove is opened in the middle of the top of the connecting plate. A plurality of first threaded holes are opened at equal intervals from left to right on both sides of the top of the connecting plate. A membrane breaking device includes a mounting post, a connecting hole, an extension plate, a second threaded hole, and a punch. The mounting post is slidably installed in the middle of the connecting device. The connecting hole is opened in the middle of the top of the mounting post. Two extension plates are respectively fixedly installed on both sides of the top of the mounting post. The second threaded hole is opened on one side of the top of the extension plate. A plurality of punches are equidistantly installed around the bottom of the mounting post.

2. The black locust mulch cultivation device according to claim 1, characterized in that, A slot is provided in the middle of one side of the support plate.

3. The black locust mulch cultivation device according to claim 1, characterized in that, The diameters of the first threaded hole and the second threaded hole are matched.

4. The black locust mulch cultivation device according to claim 1, characterized in that, The internal threads of the second threaded hole are engaged with a bolt.

5. A black locust mulch cultivation device according to claim 2, characterized in that, A threaded rod is rotatably installed in the middle of the slot, an adjusting column is fixedly installed at the top of the threaded rod, and a moving device is threaded onto the outer surface of the threaded rod.

6. The black locust mulch cultivation device according to claim 5, characterized in that, The moving device includes a moving plate, a third threaded hole, and a vertical plate. The moving plate is threaded to the outer surface of the threaded rod. The third threaded hole is located in the middle of the top of the moving plate. The vertical plate is fixedly installed on one side of the outer surface of the moving plate.

7. A black locust mulch cultivation device according to claim 6, characterized in that, A hand grip groove is provided at the top of one side of the vertical plate.

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