Cultivation device for forestry engineering nursery stocks

Abstract

The utility model provides a cultivation device for forestry engineering nursery stocks, which comprises a base, a plurality of moving assemblies are sequentially arranged on the surface of the base from left to right, each moving assembly comprises an L-shaped fixing rod, one end of each L-shaped fixing rod is connected with a U-shaped fixing rod, the surface of each U-shaped fixing rod is sleeved with a moving sleeve, and the moving sleeves are connected with the L-shaped fixing rods. The surface of the moving sleeve is connected with an extension frame; the cultivation assembly is arranged at the top end of the extension frame, a fixing bolt is arranged on one side of the movable sleeve, and a fixing hole matched with the fixing bolt is formed in the surface of the U-shaped fixing rod. According to the cultivation device for forestry engineering nursery stocks, the L-shaped fixing rods with the U-shaped fixing rods are arranged on the surface of the base, the movable sleeves with the extending frames are matched with the cultivation assembly for operation, and when nursery stocks in the large cultivation device are operated, multiple persons can operate the cultivation device at the same time.

Description

Technical Field

[0001] The utility model relates to the field of seedling cultivation, in particular to a cultivation device for forestry engineering seedlings. Background Art

[0002] The main methods of seedling cultivation are division, cutting and grafting. Division can be carried out in February and March. The buds growing from the roots of the tree are dug out and transplanted with capillary roots.

[0003] Currently, a cultivation device is used to assist in seedling cultivation operations. However, the patent application with the announcement number CN220023685U proposed in the prior art can effectively reduce the overall occupied area of ​​the device by stacking multiple fixed frames and planting troughs together at the beginning, thereby maximizing the use of space for seedling cultivation and planting.

[0004] By rotating the first gear through the handle, the second gear can be driven to rotate by the first gear. At this time, driving the second gear through the smaller first gear can save effort. At the same time, the handle based on the lever principle can further save effort. Then, the second sprocket can be driven to rotate by the first sprocket, thereby driving the roller to rotate. This makes it convenient for the user to drive the entire fixed frame or multiple fixed frames to move, so that space is created in front of the planting trough that needs to be taken, which is convenient for the staff to operate.

[0005] However, when using the current cultivation device, it is necessary to push the cultivation racks in sequence to perform the seedling cultivation operation, and for large-scale cultivation devices, it is impossible for multiple people to operate on the cultivation device at the same time.

[0006] Therefore, it is necessary to provide a cultivation device for forestry engineering seedlings to solve the above technical problems. Utility Model Content

[0007] The utility model provides a cultivating device for forestry engineering seedlings, which solves the problem that the existing cultivating device needs to push the cultivating frames in sequence to carry out the cultivating operation of the seedlings when in use, and that large-scale cultivating devices cannot be operated by multiple people at the same time.

[0008] In order to solve the above technical problems, the present invention provides a device for cultivating seedlings in forestry projects, comprising:

[0009] A base, wherein a plurality of movable components are sequentially arranged on the surface of the base from left to right, wherein the movable components include an L-shaped fixing rod, one end of the L-shaped fixing rod is connected to a U-shaped fixing rod, a surface of the U-shaped fixing rod is provided with a movable sleeve, and a surface of the movable sleeve is connected to an extension frame;

[0010] A cultivation component is arranged on the top of the extension frame.

[0011] Preferably, a fixing bolt is provided on one side of the movable sleeve, and a fixing hole adapted to the fixing bolt is opened on the surface of the U-shaped fixing rod.

[0012] Preferably, the cultivation component includes a placement rack, and a plurality of cultivation boxes are arranged in sequence from top to bottom inside the placement rack.

[0013] Preferably, the U-shaped fixing rod and the movable sleeve are used for moving the placement rack.

[0014] Preferably, an adjustment component is provided between the placement rack and the plurality of cultivation boxes, the adjustment component comprises two adjustment slots, a plurality of adjustment blocks are provided inside the two adjustment slots, and one side of the adjustment block is connected to one side of the cultivation box.

[0015] Preferably, one side of the adjustment block is connected to an external thread block.

[0016] Preferably, the surface of the external thread block is threadedly connected with a threaded sleeve.

[0017] Compared with the related art, the cultivation device for forestry engineering seedlings provided by the present invention has the following beneficial effects:

[0018] The utility model provides a cultivation device for forestry engineering seedlings. A plurality of L-shaped fixing rods with U-shaped fixing rods, a plurality of movable sleeves with extension frames and a cultivation component are arranged on the surface of a base for coordinated operation. When operating the seedlings inside a large cultivation device, multiple people can operate at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural schematic diagram of a first embodiment of a device for cultivating seedlings in forestry projects provided by the utility model;

[0020] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown;

[0021] Figure 3 for Figure 1 A schematic diagram of the overall three-dimensional structure of the device shown;

[0022] Figure 4 This is a structural schematic diagram of a second embodiment of a device for cultivating seedlings in forestry projects provided by the utility model.

[0023] Numbers in the figure: 1, base;

[0024] 2. Moving assembly; 21. L-shaped fixing rod; 22. U-shaped fixing rod; 23. Moving sleeve; 24. Extension frame; 25. Fixing bolt;

[0025] 3. Cultivation component; 31. Placement rack; 32. Cultivation box;

[0026] 4. Adjustment assembly; 41. Adjustment slot; 42. Adjustment block; 43. External thread block; 44. Threaded sleeve. DETAILED DESCRIPTION

[0027] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0028] First embodiment

[0029] Please refer to Figure 1 、 Figure 2 and Figure 3 ,in, Figure 1 This is a structural schematic diagram of a first embodiment of a device for cultivating seedlings in forestry projects provided by the utility model; Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown; Figure 3 for Figure 1 A device for cultivating seedlings in forestry projects, comprising:

[0030] A base 1 is provided with a plurality of movable components 2 arranged on its surface from left to right. The movable components 2 include an L-shaped fixing rod 21, one end of which is connected to a U-shaped fixing rod 22, a surface of the U-shaped fixing rod 22 is provided with a movable sleeve 23, and a surface of the movable sleeve 23 is connected to an extension frame 24;

[0031] The cultivation component 3 is disposed at the top of the extension frame 24 .

[0032] A fixing bolt 25 is provided on one side of the movable sleeve 23 , and a fixing hole adapted to the fixing bolt 25 is opened on the surface of the U-shaped fixing rod 22 .

[0033] The cultivation component 3 includes a placement rack 31 , and a plurality of cultivation boxes 32 are sequentially arranged inside the placement rack 31 from top to bottom.

[0034] The L-shaped fixing rod 21 is connected to the surface of the base 1, and multiple moving components 2 can be installed in the positive and negative directions of the surface of the base 1, so that multiple placement racks 31 can be placed left and right on the surface of the base 1 for staggered opening operations.

[0035] The U-shaped fixing rod 22 and the movable sleeve 23 are used for moving the placement rack 31 .

[0036] The working principle of the cultivation device for forestry engineering seedlings provided by the utility model is as follows:

[0037] During use, when cultivating seedlings in the cultivation boxes 32 in multiple placement racks 31, first take out the fixing bolt 25 inside the movable sleeve 23. After the fixing bolt 25 is taken out, the placement rack 31 with multiple cultivation boxes 32 is pulled toward the side of the base 1. When the placement rack 31 moves, the extension rack 24 drives the movable sleeve 23 to move on the surface of the U-shaped fixed rod 22. When the placement rack 31 moves to the appropriate position, the seedlings inside the cultivation box 32 can be processed.

[0038] Compared with the related art, the cultivation device for forestry engineering seedlings provided by the present invention has the following beneficial effects:

[0039] The utility model provides a cultivation device for forestry engineering seedlings. A plurality of L-shaped fixing rods 21 with U-shaped fixing rods 22, a plurality of movable sleeves 23 with extension frames 24 and a cultivation component 3 are arranged on the surface of a base 1 for coordinated operation. When operating seedlings inside a large cultivation device, multiple people can operate at the same time.

[0040] Second embodiment

[0041] Please refer to Figure 4 Based on the first embodiment of this application, which provides a device for cultivating forestry engineering seedlings, the second embodiment of this application provides another device for cultivating forestry engineering seedlings. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0042] Specifically, the difference of the cultivation device for forestry engineering seedlings provided in the second embodiment of the present application is that, in a cultivation device for forestry engineering seedlings, an adjustment component 4 is arranged between the placement rack 31 and the multiple cultivation boxes 32, and the adjustment component 4 includes two adjustment slots 41, and multiple adjustment blocks 42 are arranged inside the two adjustment slots 41, and one side of the adjustment block 42 is connected to one side of the cultivation box 32.

[0043] Two adjustment grooves 41 are symmetrically opened on the left and right sides of the inner wall of the placement rack 31. The use of the adjustment groove 41 and the adjustment block 42 facilitates the adjustment of the upper and lower positions of the incubation box 32. The use of the external thread block 43 and the threaded sleeve 44 can fix the adjustment block 42 inside the adjustment groove 41 after the incubation box 32 is adjusted to the appropriate position.

[0044] One side of the adjustment block 42 is connected to an external thread block 43 .

[0045] The surface of the external thread block 43 is threadedly connected with a threaded sleeve 44 .

[0046] The working principle of the cultivation device for forestry engineering seedlings provided by the utility model is as follows:

[0047] During use, when adjusting the up and down position of the cultivation box 32 inside the placement rack 31, first pull the cultivation box 32 to drive the adjustment block 42 with the external thread block 43 to move inside the adjustment groove 41. When the cultivation box 32 is adjusted to the appropriate position, use the threaded sleeve 44 to threadably connect with the external thread block 43 to tighten the adjustment block 42.

[0048] Compared with the related art, the cultivation device for forestry engineering seedlings provided by the present invention has the following beneficial effects:

[0049] The utility model provides a cultivation device for forestry engineering seedlings. An adjustment groove 41, an adjustment block 42, an external thread block 43 and a threaded sleeve 44 are arranged between a placement rack 31 and a plurality of cultivation boxes 32. The spacing between the plurality of cultivation boxes 32 can be adjusted according to the growth conditions and types of the seedlings.

[0050] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A device for cultivating seedlings in forestry projects, characterized in that: include: A base, wherein a plurality of movable components are sequentially arranged on the surface of the base from left to right, wherein the movable components include an L-shaped fixing rod, one end of the L-shaped fixing rod is connected to a U-shaped fixing rod, a surface of the U-shaped fixing rod is provided with a movable sleeve, and a surface of the movable sleeve is connected to an extension frame; A cultivation component is arranged on the top of the extension frame.

2. The device for cultivating forestry engineering seedlings according to claim 1, characterized in that: A fixing bolt is provided on one side of the movable sleeve, and a fixing hole adapted to the fixing bolt is opened on the surface of the U-shaped fixing rod.

3. The device for cultivating forestry engineering seedlings according to claim 1, characterized in that: The cultivation component comprises a placement rack, and a plurality of cultivation boxes are arranged in sequence from top to bottom inside the placement rack.

4. The device for cultivating forestry engineering seedlings according to claim 3, characterized in that: The U-shaped fixing rod and the movable sleeve are used for the movement of the placement rack.

5. The device for cultivating forestry engineering seedlings according to claim 3, characterized in that: An adjustment component is provided between the placement rack and the plurality of cultivation boxes. The adjustment component includes two adjustment slots. A plurality of adjustment blocks are provided inside the two adjustment slots. One side of the adjustment block is connected to one side of the cultivation box.

6. The device for cultivating forestry engineering seedlings according to claim 5, characterized in that: One side of the adjusting block is connected with an external thread block.

7. The device for cultivating forestry engineering seedlings according to claim 6, characterized in that: The surface of the external thread block is threadedly connected with a threaded sleeve.

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