Seedling cultivation rack

Abstract

The utility model relates to the technical field of seedling cultivation, and discloses a seedling cultivation frame which comprises a mounting frame, a rotating middle shaft is rotatably installed at the upper end of the mounting frame, a plurality of connecting rods are correspondingly and fixedly installed on the outer walls of the peripheries of the two ends of the rotating middle shaft respectively, and a containing base is rotatably installed between each pair of connecting rods. Seedling raising frames are installed on the placing bases respectively, a driving motor is fixedly installed on the outer wall of one end of the upper end of the installation frame, and the output tail end of the driving motor penetrates through the installation frame and is fixedly installed on the rotating middle shaft, when seedlings need to be cultivated, the seedlings and cultivation soil can be placed in the seedling raising frames, and after the seedlings are cultivated to be mature, the seedlings can be placed in the seedling raising frames. A worker can lift the seedling raising frame from the placing base through the grip for transplanting, so that the operation is convenient and fast, the transplanting efficiency is high, and damage to seedlings and soil loss are prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of seedling cultivation, in particular to a seedling cultivation frame. Background Art

[0002] Since plant seedlings are relatively fragile, it is not conducive to their survival in the natural environment. Therefore, seedlings are generally cultivated in a greenhouse environment to enable them to adapt to the natural environment before being transplanted to an outdoor environment for planting. A cultivation rack is a device used to cultivate plants, especially crop seedlings.

[0003] For example, a seedling cultivation rack with publication number CN218604173U includes a door-type frame, a rotating rod is rotatably installed on the door-type frame, a driving mechanism for driving the rotating rod to rotate is provided on one side of the door-type frame, two fixed sleeves are provided on the fixed sleeves on the rotating rod, and a plurality of rotating rods are respectively provided on the two fixed sleeves, and fixed shafts are fixedly connected to the opposite surfaces of the two rotating rods, and a sleeve is rotatably provided on the fixed shaft, and a seedling frame is provided between the two rotating rods, and the two ends of the seedling frame are respectively connected to the two opposite sleeves through connecting rods; the utility model facilitates the cultivation personnel to observe and operate the seedlings in each seedling frame without the aid of climbing tools, and can also enable the seedlings in each seedling frame to obtain uniform and sufficient light, thereby improving the growth environment of the seedlings.

[0004] The above patent proposes that when the seedling cultivation rack is in use, the seedlings need to be cultivated in the seedling frame. When the seedlings are mature, they are taken out of the seedling frame for transplanting. However, since the seedling frame cannot be disassembled, the staff needs to take out the mature seedlings and soil from the seedling frame for transplanting. The operation is very troublesome and the transplanting efficiency is low. It is not only easy to damage the mature seedlings, but also easy to cause soil loss, which is inconvenient to use.

[0005] So we have proposed a seedling cultivation frame to solve the above-mentioned problems. Utility Model Content

[0006] The utility model aims to provide a seedling cultivation frame to solve the problem that when transplanting seedlings, the staff needs to take out the mature seedlings and soil from the seedling frame for transplanting, which is very troublesome to operate and has low transplanting efficiency. It is not only easy to damage the mature seedlings, but also easy to cause soil loss.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a seedling cultivation rack, including a mounting frame, a rotating central axis rotatably installed at the upper end of the mounting frame, a plurality of connecting rods are respectively fixedly installed on the outer walls of the two ends of the rotating central axis, and a placing base is rotatably installed between each pair of connecting rods, and a seedling raising frame is respectively installed on the placing base, a driving motor is fixedly installed on the outer wall of one end of the upper end of the mounting frame, and the output end of the driving motor passes through the mounting frame and is fixedly installed on the rotating central axis.

[0008] Preferably, the mounting frame includes a connecting middle pole and support frames fixedly mounted on both ends of the connecting middle pole, and a bottom plate is fixedly mounted on the bottom of the support frame.

[0009] Preferably, a connecting shaft is fixedly mounted on the inner end outer wall of the outer end portion of the connecting rod, and the cross-section of the connecting shaft is T-shaped.

[0010] Preferably, the placing base includes a base plate and a weight block fixedly installed in the middle part of the bottom surface of the base plate, through holes are respectively arranged at both ends of the base plate, and connecting grooves are respectively arranged on the middle outer walls of the two ends of the base plate, and the cross-section of the connecting grooves is T-shaped, and the connecting shafts are respectively rotatably arranged in the connecting grooves.

[0011] Preferably, the seedling raising frame comprises an outer frame and an ejection bottom plate embedded in the inner cavity of the outer frame, and handles are fixedly mounted on the outer walls in the middle of both sides of the outer frame.

[0012] Preferably, a plurality of supporting protrusions are arranged on the inner wall of the lower end of the inner cavity of the outer frame.

[0013] Preferably, the ejection bottom plate comprises a bottom plate body and bottom protruding rods respectively fixedly mounted at two ends of the bottom surface of the bottom plate body, and the bottom protruding rods are penetrated in the through holes.

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

[0015] 1. When the seedlings are cultivated and mature in the seedling frame, the staff can lift the seedling frame from the base by the handle and transplant it. The operation is convenient and quick, with high transplanting efficiency, and prevents damage to the seedlings and soil loss.

[0016] 2. By placing the base and the seedling raising frame in a detachable manner, the staff can place a corresponding number of seedling raising frames according to the number of seedlings required, thereby saving the use cost.

[0017] 3. When the seedling frame is placed on the placement base, the bottom protruding rod will penetrate into the through hole, thereby limiting the seedling frame on the placement base, which not only prevents the seedling frame from slipping from the placement base, but also makes it convenient for the staff to directly lift and move the seedling frame.

[0018] 4. After moving the seedling raising frame to the transplanting position, the entire seedling raising frame can be directly placed on the ground, and the entire outer frame can be pushed downward by hand. The bottom plate body can be pushed out of the outer frame through the bottom convex rod, so that the soil and seedlings can be pushed out for transplanting. The structure is simple to set up, the operation is quick, and it is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the mounting frame of the utility model;

[0021] Figure 3 This is a schematic diagram of the disassembly structure of the placement base and the seedling raising frame of the utility model;

[0022] Figure 4 It is a schematic diagram of the split structure of the outer frame and the ejection bottom plate of the utility model.

[0023] In the figure: 1. mounting frame; 11. connecting middle rod; 12. supporting frame; 13. bottom plate; 2. rotating middle axis; 3. driving motor; 4. connecting rod; 41. connecting axis; 5. placing base; 51. base plate; 52. load-bearing block; 53. through hole; 54. connecting rotating groove; 6. seedling raising frame; 61. outer frame; 611. supporting protrusion; 62. handle; 63. ejecting bottom plate; 631. bottom plate body; 632. bottom protrusion. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1: Please refer to Figure 1-3A seedling cultivation rack comprises a mounting frame 1, a rotating central axis 2 is rotatably mounted at the upper end of the mounting frame 1, a plurality of connecting rods 4 are respectively fixedly mounted on the outer walls of the two ends of the rotating central axis 2, and a placing base 5 is rotatably mounted between each pair of connecting rods 4, a seedling raising frame 6 is respectively mounted on the placing base 5, and the seedling raising frame 6 is used to cultivate seedlings, a driving motor 3 is fixedly mounted on the outer wall of one end of the upper end of the mounting frame 1, and the output end of the driving motor 3 passes through the mounting frame 1 and is fixedly mounted on the rotating central axis 2. By starting the driving motor 3, the rotating central axis 2 can be driven to rotate, thereby driving the placing base 5 and the seedling raising frame 6 to rotate along the rotating central axis 2 together, and the seedlings in the seedling raising frame 6 can be watered and illuminated by an external watering component and a lighting component (the watering component and the lighting component are prior art and need not be described in detail).

[0026] The mounting frame 1 includes a connecting middle pole 11 and support frames 12 respectively fixedly mounted on both ends of the connecting middle pole 11 . A bottom plate 13 is fixedly mounted on the bottom of the support frame 12 . The driving motor 3 is fixedly mounted on the side wall of the connecting middle pole 11 .

[0027] A connecting shaft 41 is fixedly mounted on the inner end outer wall of the outer end portion of the connecting rod 4, and the cross section of the connecting shaft 41 is T-shaped.

[0028] The seedling raising frame 6 comprises an outer frame 61 and an ejection bottom plate 63 embedded in the inner cavity of the outer frame 61 . Handles 62 are fixedly mounted on the outer walls of the middle parts of both sides of the outer frame 61 . The outer frame 61 can be lifted and moved as a whole by holding the handles 62 .

[0029] In this embodiment: when seedling cultivation is required, the seedlings and cultivation soil can be placed in the seedling frame 6. When the seedlings are mature, the staff can lift the seedling frame 6 from the placement base 5 through the handle 62 for transplanting. The operation is convenient and fast, the transplanting efficiency is high, and damage to the seedlings and soil loss are prevented.

[0030] By placing the base 5 and the seedling raising frame 6 in a detachable manner, the staff can place a corresponding number of seedling raising frames 6 according to the number of seedlings required to be raised, thereby saving the use cost.

[0031] Embodiment 2: This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 3 and Figure 4The placement base 5 includes a base plate 51 and a weight block 52 fixedly installed in the middle of the bottom surface of the base plate 51, the weight block 52 is used to ensure that the top opening of the seedling frame 6 can always face upward after the seedlings are planted, through holes 53 are respectively provided at both ends of the base plate 51, and connecting grooves 54 are respectively provided on the middle outer walls of the two ends of the base plate 51, and the cross-section of the connecting grooves 54 is T-shaped, and the connecting shafts 41 are rotatably set in the connecting grooves 54.

[0032] The seedling frame 6 includes an outer frame 61 and an ejection bottom plate 63 embedded in the inner cavity of the outer frame 61. Handles 62 are fixedly installed on the middle outer walls of both sides of the outer frame 61. The outer frame 61 can be lifted and moved as a whole by holding the handles 62. A plurality of supporting protrusions 611 are arranged on the inner wall of the lower end of the inner cavity of the outer frame 61. The arrangement of the supporting protrusions 611 can support and lift the ejection bottom plate 63 in the inner cavity of the outer frame 61. The ejection bottom plate 63 includes a bottom plate body 631 and bottom protrusions 632 respectively fixedly installed at the two ends of the bottom surface of the bottom plate body 631, and the bottom protrusions 632 are arranged to penetrate through the through holes 53.

[0033] In this embodiment: when the seedling frame 6 is placed on the placement base 5, the bottom protruding rod 632 will penetrate into the through hole 53, so as to limit the seedling frame 6 on the placement base 5, which not only prevents the seedling frame 6 from sliding off the placement base 5, but also makes it convenient for the staff to directly lift and move the seedling frame 6.

[0034] After the seedling raising frame 6 is moved to the transplanting position, the seedling raising frame 6 can be directly placed on the ground as a whole, and the outer frame 61 can be pushed downward by hand. The bottom plate body 631 can be pushed out from the outer frame 61 through the bottom protruding rod 632, so that the soil and seedlings can be pushed out for transplanting. The structure is simple to set up, the operation is quick, and it is easy to use.

[0035] Working principle: Add soil and seedlings to the seedling frame 6. When the seedlings are mature, hold the handle 62 by hand to lift the seedling frame 6 as a whole. After moving the seedling frame 6 to the transplanting position, make the bottom surface of the bottom protruding rod 632 contact the bottom surface, and push the handle 62 down by hand to make the outer frame 61 move down compared to the ejection bottom plate 63. The soil and the seedlings can be ejected as a whole for transplanting through the bottom plate body 631.

[0036] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A seedling cultivation rack, comprising a mounting rack (1), characterized in that: A rotating central axis (2) is rotatably mounted at the upper end of the mounting frame (1), a plurality of connecting rods (4) are respectively fixedly mounted on the outer walls of the two ends of the rotating central axis (2), and a placement base (5) is rotatably mounted between each pair of connecting rods (4), and a seedling raising frame (6) is respectively mounted on the placement base (5). A driving motor (3) is fixedly mounted on the outer wall of one end of the upper end of the mounting frame (1), and an output end of the driving motor (3) passes through the mounting frame (1) and is fixedly mounted on the rotating central axis (2).

2. A seedling cultivation rack according to claim 1, characterized in that: The mounting frame (1) comprises a connecting middle pole (11) and support frames (12) respectively fixedly mounted on both ends of the connecting middle pole (11), and a bottom plate (13) is fixedly mounted on the bottom of the support frame (12).

3. A seedling cultivation rack according to claim 2, characterized in that: A connecting shaft (41) is fixedly mounted on the inner end outer wall of the outer end portion of the connecting rod (4), and the cross section of the connecting shaft (41) is T-shaped.

4. A seedling cultivation rack according to claim 3, characterized in that: The placement base (5) comprises a base plate (51) and a load-bearing block (52) fixedly mounted at the middle of the bottom surface of the base plate (51); through holes (53) are respectively arranged at both ends of the base plate (51); and connecting grooves (54) are respectively arranged on the middle outer walls of the two ends of the base plate (51); the cross-section of the connecting grooves (54) is T-shaped, and the connecting shafts (41) are rotatably arranged in the connecting grooves (54).

5. A seedling cultivation rack according to claim 4, characterized in that: The seedling raising frame (6) comprises an outer frame (61) and an ejection bottom plate (63) embedded in the inner cavity of the outer frame (61), and handles (62) are fixedly mounted on the outer walls in the middle of both sides of the outer frame (61).

6. A seedling cultivation rack according to claim 5, characterized in that: A plurality of supporting protrusions (611) are arranged on the inner wall of the lower end of the inner cavity of the outer frame (61).

7. A seedling cultivation rack according to claim 6, characterized in that: The ejection bottom plate (63) comprises a bottom plate body (631) and bottom protruding rods (632) respectively fixedly mounted at two ends of the bottom surface of the bottom plate body (631), and the bottom protruding rods (632) are arranged to penetrate the through holes (53).

Images