Camellia nitidissima stem tip stripping device

Abstract

The utility model relates to the technical field of stem tip stripping, and particularly discloses a camellia nitidissima stem tip stripping device which comprises a base, one side of the top end of the base is fixedly connected with a supporting structure, one end of the supporting structure is fixedly connected with an auxiliary stripping structure, and the supporting structure comprises a supporting rod, a sliding groove, an adjusting structure and a mounting plate. The sliding groove is formed in one end of the supporting rod, the adjusting structure is movably connected in the sliding groove in a penetrating mode, the mounting plate is mounted at one end of the adjusting structure, the supporting rod is fixedly connected with the base, and the auxiliary stripping structure comprises a connecting block, a movable column, a plastic support, a magnifying glass and an illumination aperture. The plastic support is fixedly connected to the outer surface of the movable column. The end, away from the movable column, of the plastic support is fixedly connected with a magnifier. According to the utility model, a microscope is replaced by the magnifying lens, so that the operation process is simplified, the disinfection treatment is facilitated, the pollution risk is effectively avoided, and the cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of stem tip stripping, and in particular relates to a stem tip stripping device for camellia chrysantha. Background Art

[0002] Camellia chrysantha is a plant of the genus Camellia in the Theaceae family. It was first discovered in southern Guangxi, my country in the early 1960s. Upon its discovery, Camellia chrysantha attracted the attention of botanical and horticultural communities both domestically and internationally, earning it the titles "Giant Panda of the Plant World" and "Queen of Tea." However, Camellia chrysantha has a narrow natural distribution range, limited numbers, low seed yield, high sterility rate, and low fruit set rate. It is primarily found south of the Tropic of Cancer, on the northern edge of the tropics, within the tropical monsoon climate zone. Consequently, it is listed as a Class I protected plant in my country. In 2010, Camellia chrysantha was added to the list of new resource foods. Its tea polysaccharides can reduce neurological function scores in the acute phase of cerebral hemorrhage, improve motor energy, and alleviate cerebral edema and blood-brain barrier damage. Plant tissue culture technology is an important means of accelerating the breeding of innovative, high-quality varieties. It preserves the superior germplasm characteristics of the mother plant, requires minimal material, has a high reproduction coefficient, offers highly controllable culture conditions, and shortens the culture cycle. Camellia chrysantha is endemic to Guizhou and holds high economic value, but tissue culture disinfection is difficult. Stem tip disinfection improves disinfection efficiency, so a stripping device is used to strip the stem tips of Camellia chrysantha for subsequent tissue culture.

[0003] Existing stem apex removal procedures utilize a stereoscope, but only allow for vertical adjustment, not angle adjustment. This limitation forces the operator to frequently adjust their posture and the position of the stereoscope to find the optimal viewing angle. This not only complicates the operation and increases the risk of stem apex damage, but also significantly reduces removal efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a device for stripping the stem tip of Camellia chrysantha to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A device for stripping the stem tip of Camellia chrysantha, comprising:

[0007] base;

[0008] A support structure is fixedly connected to one side of the top of the base, and an auxiliary peeling structure is fixedly connected to one end of the support structure;

[0009] The support structure includes a support rod, a slide groove, an adjustment structure and a mounting plate. The slide groove is provided at one end of the support rod, the adjustment structure is movably connected in the slide groove, the mounting plate is mounted at one end of the adjustment structure, and the support rod is fixedly connected to the base.

[0010] The auxiliary stripping structure includes a connecting block, a movable column, a plastic bracket, a magnifying glass and an illumination aperture. The movable column bearing is connected to the top of the connecting block, the plastic bracket is fixedly connected to the outer surface of the movable column, the end of the plastic bracket away from the movable column is fixedly connected to the magnifying glass, a magnifying piece is provided on one side of the top of the magnifying glass, the illumination aperture is installed at the bottom end of the magnifying glass, and the connecting block is fixedly connected to the mounting plate.

[0011] Preferably, the adjustment structure includes a concave frame, a screw, a fixed frame and a movable wheel. Two of the fixed frame and the movable wheel are provided, and the two fixed frames are respectively installed at the two ends of the concave frame. The two movable wheels are movably connected to the two ends of the two fixed frames. The screw is threadedly connected to one end of the concave frame. One end of the screw passes through the concave frame and is connected to a clamping seat with a bearing. The clamping seat is movably connected in the slide groove.

[0012] Preferably, the two movable wheels are both in close contact with one end of the support rod, and the ends of the two fixing frames away from the concave frame are both installed together with the mounting plate.

[0013] Preferably, a plurality of limiting holes are provided at equal distances on the top of the base, wherein four of the limiting holes are movably connected with limiting columns, a controller is installed at one end of the support structure, a first power cord is provided at the bottom end of the controller, and a second power cord is provided at the top end of the controller.

[0014] Preferably, the lighting aperture is configured as a ring structure, and the lighting aperture is electrically connected to the second power line.

[0015] Preferably, the two fixing frames are both configured as L-shaped structures.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] (1) By setting a magnifying glass, a plastic bracket, a movable column, a support rod, a slide groove, a concave frame, a fixed frame, a screw and a pressing seat, the auxiliary stripping structure is pulled upward, the mounting plate rises synchronously, and the fixed frame moves upward, and the concave frame also moves accordingly. The movement of the concave frame drives the screw to move. When the auxiliary stripping structure is adjusted to the ideal height, it is firmly locked by rotating the screw. The magnifying glass is pulled, and the magnifying glass drives the movable column to rotate flexibly inside the connecting block through the plastic bracket, so that the left and right viewing angles of the magnifying glass can be easily adjusted. During use, the magnifying glass can be bent at will according to actual needs, and the plastic bracket can be bent to any angle accordingly, ensuring that the magnifying glass can always be aligned with the best observation position, which greatly facilitates the fine stripping operation of the stem tip of the Camellia chrysantha.

[0018] (2) By setting up a magnifying glass, a plastic bracket, an illumination aperture, a limiting column and a limiting hole, and inserting the four limiting columns into the corresponding limiting holes according to the actual size of the culture dish, a stable limiting frame can be quickly built. This frame can effectively prevent the culture dish from being displaced during operation. In addition, the illumination aperture can be easily turned on through the controller, and the sufficient light it provides provides the necessary lighting guarantee for the entire operation process. Using a magnifying glass instead of a microscope not only simplifies the operation process, but also facilitates disinfection, effectively avoids the risk of contamination, and reduces costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 A three-dimensional diagram of the support structure of the utility model;

[0021] Figure 3 It is a three-dimensional diagram of the adjustment structure of the utility model;

[0022] Figure 4 A three-dimensional diagram of the auxiliary peeling structure of the utility model;

[0023] In the figure: 1. Base; 2. Limiting hole; 3. Limiting column; 4. Support structure; 5. Controller; 6. First power cord; 7. Second power cord; 8. Auxiliary stripping structure; 41. Support rod; 42. Slide groove; 43. Adjustment structure; 44. Mounting plate; 431. Concave frame; 432. Screw; 433. Pressing seat; 434. Fixed frame; 435. Movable wheel; 81. Connecting block; 82. Movable column; 83. Plastic bracket; 84. Magnifying glass; 85. Magnifying film; 86. Illumination aperture. DETAILED DESCRIPTION

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

[0025] Example 1:

[0026] See also Figure 1 - Figure 4 As shown, a device for stripping the stem tip of Camellia chrysantha includes:

[0027] Base 1;

[0028] A support structure 4 is fixedly connected to one side of the top of the base 1, and an auxiliary peeling structure 8 is fixedly connected to one end of the support structure 4;

[0029] The support structure 4 includes a support rod 41, a slide 42, an adjustment structure 43 and a mounting plate 44. The slide 42 is provided at one end of the support rod 41, the adjustment structure 43 is movably connected to the slide 42, and the mounting plate 44 is mounted at one end of the adjustment structure 43. The support rod 41 is fixedly connected to the base 1.

[0030] The auxiliary peeling structure 8 includes a connecting block 81, a movable column 82, a plastic bracket 83, a magnifying glass 84 and an illumination aperture 86. The movable column 82 is connected to the top of the connecting block 81 by a bearing. The plastic bracket 83 is fixedly connected to the outer surface of the movable column 82. The end of the plastic bracket 83 away from the movable column 82 is fixedly connected to the magnifying glass 84. A magnifying piece 85 is provided on one side of the top of the magnifying glass 84. The illumination aperture 86 is installed at the bottom end of the magnifying glass 84. The connecting block 81 is fixedly connected to the mounting plate 44.

[0031] A plurality of limiting holes 2 are provided at equal distances at the top of the base 1, wherein four of the limiting holes 2 are movably connected with limiting columns 3. A controller 5 is installed at one end of the supporting structure 4, a first power cord 6 is provided at the bottom end of the controller 5, and a second power cord 7 is provided at the top end of the controller 5.

[0032] Depend on Figure 2 and Figure 3It can be seen that the adjustment structure 43 includes a concave frame 431, a screw 432, a fixed frame 434 and a movable wheel 435. There are two fixed frames 434 and two movable wheels 435, and the two fixed frames 434 are respectively installed at the two ends of the concave frame 431. The two movable wheels 435 are respectively movably connected to the two ends of the two fixed frames 434. The screw 432 is threadedly connected to one end of the concave frame 431. One end of the screw 432 passes through the concave frame 431 and is connected to a clamping seat 433 with a bearing. The clamping seat 433 is movably connected in the slide groove 42.

[0033] As can be seen from the above, the mounting plate 44 moves upward and drives the fixed frame 434 fixedly connected to it to move upward. At the same time, the movable wheel 435 movably connected to the fixed frame 434 rolls due to friction, thereby improving the stability of the lifting. When the fixed frame 434 moves, it will drive the concave frame 431 fixed to it to move, and the concave frame 431 drives the screw 432 threadedly connected to it to move, so that the clamping seat 433 slides in the slide groove 42. After the auxiliary stripping structure 8 moves to the appropriate position, the screw 432 is turned, and the screw 432 pushes the clamping seat 433 connected to its bearing to move, so that the clamping seat 433 is tightly attached to the inner wall of the slide groove 42, thereby adjusting the height of the auxiliary stripping structure 8.

[0034] Preferably, the two movable wheels 435 are both in close contact with one end of the support rod 41, and the ends of the two fixing brackets 434 away from the concave bracket 431 are both mounted together with the mounting plate 44;

[0035] The two fixing frames 434 are both configured as L-shaped structures.

[0036] As can be seen from the above, the fixing frame 434 is installed on the mounting plate 44 so that the auxiliary peeling structure 8 can be supported by the mounting plate 44 .

[0037] Example 2:

[0038] refer to Figure 4 As shown, the lighting aperture 86 is configured as a ring structure, and the lighting aperture 86 is electrically connected to the second power line 7 .

[0039] As can be seen from the above, by pulling the magnifying glass 84, the magnifying glass 84 drives the movable column 82 fixedly connected to it to rotate in the connecting block 81 through the plastic bracket 83, thereby adjusting the left and right angles of the magnifying glass 84, and the plastic bracket 83 is set to a plastic material. When in use, the magnifying glass 84 is bent, and the plastic bracket 83 can be bent at will, so that it can adapt to different angles, which is conducive to the operation of peeling the stem tip of Camellia chrysantha. The lighting aperture 86 can be opened by the controller 5, and the lighting aperture 86 is used for lighting.

[0040] Furthermore, the present design is applied to the stem tip peeling operation of Camellia chrysantha on a clean bench. When the height of the auxiliary peeling structure 8 needs to be adjusted to meet different operating requirements, the auxiliary peeling structure 8 is first pulled upward, and the mounting plate 44 rises synchronously. The rise of the mounting plate 44 further drives the fixing frame 434 to move upward. During this process, the movable wheel 435 rolls smoothly due to friction, thereby enhancing the stability and smoothness of the lifting process.

[0041] As the fixing frame 434 moves, the concave frame 431 also moves accordingly. The movement of the concave frame 431 drives the screw 432 to move, thereby allowing the pressing seat 433 to slide smoothly in the preset slide groove 42. When the auxiliary peeling structure 8 is adjusted to the ideal height, the screw 432 is rotated. The screw 432 uses its thrust to push the pressing seat 433 to fit tightly against the inner wall of the slide groove 42, thereby achieving a stable locking of the height of the auxiliary peeling structure 8.

[0042] Next, the end of the first power cord 6 away from the controller 5 is plugged into a power socket to power the entire system. Subsequently, according to the actual size of the culture dish to be operated, the four limiting posts 3 are accurately inserted into the corresponding four limiting holes 2 to construct a stable limiting frame. The culture dish is securely placed between the four limiting posts 3. The blocking effect of the limiting posts 3 effectively prevents the culture dish from shifting during operation.

[0043] In order to observe the details in the culture dish more clearly, the magnifying glass 84 can be pulled. The magnifying glass 84 drives the movable column 82 to rotate flexibly inside the connecting block 81 through the plastic bracket 83, so that the left and right viewing angles of the magnifying glass 84 can be easily adjusted. The plastic bracket 83 is made of plastic material. During use, the magnifying glass 84 can be bent at will according to actual needs. The plastic bracket 83 can be bent to any angle to ensure that the magnifying glass 84 can always be aligned with the best observation position, which greatly facilitates the fine peeling operation of the stem tip of the golden camellia.

[0044] In addition, the lighting aperture 86 can be conveniently opened through the controller 5, and the sufficient light provided by it can provide necessary lighting support for the entire operation process, ensuring that each step of the operation can be carried out accurately.

[0045] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for stripping the stem tip of Camellia chrysantha, characterized in that: include: Base (1); A support structure (4) is fixedly connected to one side of the top end of the base (1), and an auxiliary peeling structure (8) is fixedly connected to one end of the support structure (4); The support structure (4) comprises a support rod (41), a slide groove (42), an adjustment structure (43) and a mounting plate (44); the slide groove (42) is provided at one end of the support rod (41); the adjustment structure (43) is movably connected in the slide groove (42); the mounting plate (44) is mounted at one end of the adjustment structure (43); and the support rod (41) is fixedly connected to the base (1); The auxiliary stripping structure (8) comprises a connecting block (81), a movable column (82), a plastic bracket (83), a magnifying glass (84) and an illumination aperture (86); the movable column (82) is bearing-connected to the top end of the connecting block (81); the plastic bracket (83) is fixedly connected to the outer surface of the movable column (82); the end of the plastic bracket (83) away from the movable column (82) is fixedly connected to the magnifying glass (84); a magnifying plate (85) is provided on one side of the top end of the magnifying glass (84); the illumination aperture (86) is installed at the bottom end of the magnifying glass (84); and the connecting block (81) is fixedly connected to the mounting plate (44).

2. The device for stripping the stem tip of Camellia chrysantha according to claim 1, characterized in that: The adjustment structure (43) includes a concave frame (431), a screw (432), a fixed frame (434) and a movable wheel (435). Two fixed frames (434) and two movable wheels (435) are provided, and the two fixed frames (434) are respectively installed at the two ends of the concave frame (431). The two movable wheels (435) are respectively movably connected to the two ends of the two fixed frames (434). The screw (432) is threadedly connected to one end of the concave frame (431). One end of the screw (432) passes through the concave frame (431) and is connected to a pressing seat (433) in a bearing manner. The pressing seat (433) is movably connected to the slide groove (42).

3. The device for stripping the stem tip of Camellia chrysantha according to claim 2, characterized in that: The two movable wheels (435) are both in close contact with one end of the support rod (41), and the ends of the two fixing frames (434) away from the concave frame (431) are both installed together with the mounting plate (44).

4. The device for stripping the stem tip of Camellia chrysantha according to claim 1, characterized in that: The top of the base (1) is provided with a plurality of limiting holes (2) at equal distances, wherein four of the limiting holes (2) are movably connected and inserted with limiting columns (3); a controller (5) is installed at one end of the support structure (4); a first power line (6) is provided at the bottom end of the controller (5), and a second power line (7) is provided at the top end of the controller (5).

5. The device for stripping the stem tip of Camellia chrysantha according to claim 1, characterized in that: The lighting aperture (86) is configured as a ring structure, and the lighting aperture (86) is electrically connected to the second power line (7).

6. The device for stripping the stem tip of Camellia chrysantha according to claim 2, characterized in that: The two fixing frames (434) are both configured as L-shaped structures.

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