In-vitro leaf somatic embryo induction cultivation device

Abstract

The utility model discloses an in-vitro blade somatic embryo induction cultivation device, and relates to the technical field of cultivation devices, in particular to an in-vitro blade somatic embryo induction cultivation device, which comprises a box body, a bearing mechanism is arranged on the box body and is used for bearing an in-vitro blade, and the bearing mechanism comprises a rotating assembly, a driving assembly and a driving assembly, comprising a main shaft rotationally installed between the inner walls of the two ends of a box body, and rotating discs are fixed to the outer walls of the left and right ends of the main shaft; the containing assembly comprises four shaft rods which are rotationally installed between the outer edges of the rotating discs at the two ends and distributed in the circumferential direction, the driving assembly comprises a gear ring fixed to the outer wall of the rotating disc at the right end and a rotating plate rotationally installed on the inner wall of the right end of the box body, and the outer edge of the rotating plate is in pivot joint with a connecting rod. And as the photosynthesis needs to be carried out in the cultivation process, each leaf placement disc needs an independent illumination device, and the manufacturing cost is also increased.

Description

Technical Field

[0001] The utility model relates to the technical field of cultivation devices, in particular to an in vitro leaf somatic embryo induction cultivation device. Background Art

[0002] In vitro leaf somatic embryo induction is a plant propagation technology that can induce leaves to form somatic embryos. Through in vitro leaf somatic embryo induction technology, plants can be rapidly propagated with simple operation and high success rate. This method has broad application prospects in plant propagation, genetic transformation and germplasm resource preservation.

[0003] After checking the publication (announcement) number: CN216314593U, a culture device for in vitro plant leaf growth research is disclosed. This technology discloses "a culture device for in vitro plant leaf growth research, including a placement tray fixing rod and a culture box body, the placement tray fixing rod is installed and connected to the inner corners of the culture box body" and other technical effects, such as "the transparent observation cover structure makes it easy to install and has low manufacturing cost, and is conducive to observation and recording";

[0004] In the above scheme, only the container for accommodating the separated leaves can be placed on the leaf placement tray. Since photosynthesis needs to be carried out during the cultivation process, each leaf placement tray requires an independent lighting device, which also increases the cost. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides an in vitro leaf embryo induction and cultivation device, which has the characteristics that each containing component can pass directly under the auxiliary mechanism in sequence, so that one group of auxiliary mechanisms can provide illumination and water to four groups of containing components.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: an in vitro leaf embryo induction and cultivation device, comprising a box body, the box body is provided with a bearing mechanism and is used to bear the in vitro leaves, the bearing mechanism comprising:

[0007] The rotating assembly includes a main shaft rotatably mounted between the inner walls at both ends of the box body, and a turntable is fixed to the outer walls at both ends of the main shaft;

[0008] A receiving assembly includes four shafts distributed in a circle and rotatably mounted between the outer edges of the two end turntables;

[0009] The driving assembly includes a gear ring fixed to the outer wall of the right end turntable, a turn plate rotatably installed on the inner wall of the right end of the box, a connecting rod pivotally connected to the outer edge of the turn plate, a slide rail fixed to the outer wall of the right end turntable, a slide plate slidably installed inside the slide rail, a first tooth head and a second tooth head are fixed on the surface of the slide plate, and the first tooth head and the second tooth head are symmetrical and staggered with each other.

[0010] Preferably, the driving assembly further comprises a motor mounted on the outer wall of the right end of the box body and used for driving the rotating plate to rotate.

[0011] Preferably, the accommodating assembly further comprises a placement rack rotatably mounted between the two ends of the shaft, a placement box is placed inside the placement rack, and a plurality of placement slots are provided inside the placement box for accommodating the separated blades.

[0012] Preferably, the box is provided with an auxiliary mechanism for watering and illuminating the detached leaves, the auxiliary mechanism comprising a mounting plate fixed to the upper end of the box, a water pipe is installed at the lower end of the mounting plate, and the water pipe is provided with a plurality of nozzles.

[0013] Preferably, the auxiliary mechanism also includes lighting lamps fixed at the lower ends of both sides of the mounting plate.

[0014] Preferably, a collecting tank is placed at the lower end of the interior of the box.

[0015] Beneficial Effects

[0016] The utility model provides a device for inducing and cultivating in vitro leaf embryos. Compared with the prior art, it has the following beneficial effects:

[0017] (1) The output end of the motor drives the rotating plate to rotate, and the rotating plate drives the slide plate to move up and down along the slide rail through the connecting rod. At the same time, the slide plate drives the rotating component to rotate through the first tooth head and the second tooth head to move the gear ring. The rotating component can be controlled to rotate slightly through each reciprocating motion, so that the rotating component drives the accommodating component to rotate slowly with the main axis as the axis, so that each accommodating component can pass directly under the auxiliary mechanism in turn.

[0018] (2) The separated blades in the uppermost containing assembly are replenished with water through a nozzle, and the separated blades in the uppermost containing assembly are illuminated through a lighting lamp. Moreover, one set of auxiliary mechanisms can illuminate and replenish water for four sets of containing assemblies. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0020] Figure 2 It is a structural schematic diagram of the bearing mechanism in the utility model;

[0021] Figure 3 It is a structural schematic diagram of the driving component in the utility model;

[0022] Figure 4 It is a cross-sectional structural schematic diagram of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the auxiliary mechanism in the utility model.

[0024] In the figure: 1. box body; 2. bearing mechanism; 21. rotating assembly; 211. main shaft; 212. turntable; 22. containing assembly; 221. shaft; 222. placement rack; 223. placement box; 224. placement slot; 23. driving assembly; 231. gear ring; 232. rotating plate; 233. connecting rod; 234. slide rail; 235. slide plate; 236. first tooth head; 237. second tooth head; 238. motor; 3. auxiliary mechanism; 31. mounting plate; 32. water pipe; 33. nozzle; 34. lighting lamp; 4. collecting tank. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-5 The utility model provides a technical solution for an in vitro leaf embryo induction and cultivation device: an in vitro leaf embryo induction and cultivation device, comprising a box 1, a bearing mechanism 2 is arranged on the box 1 and is used to bear the in vitro leaf, and the bearing mechanism 2 comprises:

[0027] The rotating assembly 21 includes a main shaft 211 rotatably mounted between the inner walls at both ends of the box body 1, and a rotating disk 212 is fixed to the outer walls at both ends of the main shaft 211;

[0028] The receiving assembly 22 includes four shafts 221 rotatably mounted between the outer edges of the rotating disks 212 at both ends and distributed in a circle;

[0029] The driving assembly 23 includes a gear ring 231 fixed to the outer wall of the right end turntable 212, a turntable 232 rotatably installed on the inner wall of the right end of the box body 1, a connecting rod 233 is pivotally connected to the outer edge of the turntable 232, a slide rail 234 fixed to the outer wall of the right end turntable 212, a slide plate 235 is slidably installed inside the slide rail 234, a first tooth head 236 and a second tooth head 237 are fixed on the surface of the slide plate 235, and the first tooth head 236 and the second tooth head 237 are symmetrical and staggered with each other, and a motor 238 is installed on the outer wall of the right end of the box body 1 and is used to drive the turntable 232 to rotate.

[0030] In this embodiment, the rotating plate 232 is driven to rotate by the output end of the motor 238, and the rotating plate 232 drives the slide plate 235 to reciprocate and rise and fall along the slide rail 234 through the connecting rod 233. At the same time, the slide plate 235 drives the rotating component 21 to rotate by moving the gear ring 231 through the first tooth head 236 and the second tooth head 237. The rotating component 21 can be controlled to rotate slightly through each reciprocating motion, so that the rotating component 21 drives the accommodating component 22 to rotate slowly around the main shaft 211 as the axis, so that each accommodating component 22 can pass directly under the auxiliary mechanism 3 in turn, so that one group of auxiliary mechanisms 3 can illuminate and replenish water for four groups of accommodating components 22.

[0031] Specifically, the accommodating assembly 22 further includes a placement rack 222 rotatably mounted between the two ends of the shaft 221 , a placement box 223 is placed inside the placement rack 222 , and a plurality of placement slots 224 are provided inside the placement box 223 for accommodating the separated blades.

[0032] In this embodiment, the separated leaves can be placed in the placement groove 224 for cultivation, and the placement box 223 can be taken out from the placement rack 222 .

[0033] Specifically, an auxiliary mechanism 3 is provided on the box body 1 and is used for watering and illuminating the detached leaves. The auxiliary mechanism 3 includes a mounting plate 31 fixed to the upper end of the box body 1, a water pipe 32 is installed at the lower end of the mounting plate 31, and the water pipe 32 is provided with a plurality of nozzles 33.

[0034] In this embodiment, the separated blades in the uppermost containing assembly 22 can be replenished with water through the nozzle 33 .

[0035] Specifically, the auxiliary mechanism 3 further includes lighting lamps 34 fixed at the lower ends of both sides of the mounting plate 31 .

[0036] In this embodiment, the separated blades in the uppermost receiving assembly 22 can be illuminated by the illumination lamp 34 .

[0037] Specifically, a collecting tank 4 is placed at the lower end of the interior of the box body 1 .

[0038] In this embodiment, the water spilled during the irrigation process can be collected through the collecting trough 4.

[0039] The working principle and use process of the utility model are as follows: first, the separated leaves are placed in the placement groove 224 on the placement box 223 for cultivation, and the placement box 223 is placed in the placement rack 222; then, the rotating plate 232 is driven to rotate by the output end of the motor 238, and the rotating plate 232 drives the slide plate 235 to reciprocate and rise and fall along the slide rail 234 through the connecting rod 233. At the same time, the slide plate 235 drives the rotating component 21 to rotate by the first tooth head 236 and the second tooth head 237 to drive the gear ring 231. The rotating component 21 can be controlled to rotate slightly by each reciprocating motion, so that the rotating component 21 drives the containing component 22 to rotate slowly with the main shaft 211 as the axis, so that each containing component 22 can pass directly under the auxiliary mechanism 3 in turn, so that one group of auxiliary mechanisms 3 can illuminate and replenish water for four groups of containing components 22.

[0040] The model of the motor is: STP-42D4042-02. In order to adopt the existing mature technology products, it will not be elaborated in detail here. The electrical components appearing in this article are all connected to the external main controller and 220V AC power.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An in vitro leaf embryo induction and cultivation device, comprising a housing (1), characterized in that: The box body (1) is provided with a bearing mechanism (2) for bearing the separated blades, and the bearing mechanism (2) comprises: The rotating assembly (21) comprises a main shaft (211) rotatably mounted between the inner walls at both ends of the box body (1), and a rotating disk (212) is fixed to the outer walls at both left and right ends of the main shaft (211); A receiving assembly (22) includes four shafts (221) rotatably mounted between the outer edges of the rotating disks (212) at both ends and distributed in a circumference; The driving assembly (23) comprises a gear ring (231) fixed to the outer wall of the right end rotating disk (212), a rotating plate (232) rotatably mounted on the inner wall of the right end of the box body (1), a connecting rod (233) being pivotally connected to the outer edge of the rotating plate (232), a slide rail (234) fixed to the outer wall of the right end rotating disk (212), a slide plate (235) being slidably mounted inside the slide rail (234), a first tooth head (236) and a second tooth head (237) being fixed to the surface of the slide plate (235), and the first tooth head (236) and the second tooth head (237) are symmetrical and staggered with each other.

2. The in vitro leaf somatic embryo induction and cultivation device according to claim 1, characterized in that: The driving assembly (23) further comprises a motor (238) mounted on the outer wall of the right end of the box body (1) and used for driving the rotating plate (232) to rotate.

3. The in vitro leaf somatic embryo induction and cultivation device according to claim 1, characterized in that: The accommodating assembly (22) further comprises a placement rack (222) rotatably mounted between the two ends of the shaft (221), a placement box (223) being placed inside the placement rack (222), and a plurality of placement slots (224) are provided inside the placement box (223) for accommodating the separated blades.

4. The in vitro leaf somatic embryo induction and cultivation device according to claim 1, characterized in that: The box body (1) is provided with an auxiliary mechanism (3) for watering and illuminating the detached leaves. The auxiliary mechanism (3) comprises a mounting plate (31) fixed to the upper end of the box body (1). A water pipe (32) is mounted at the lower end of the mounting plate (31). The water pipe (32) is provided with a plurality of nozzles (33).

5. The in vitro leaf somatic embryo induction and cultivation device according to claim 4, characterized in that: The auxiliary mechanism (3) also includes lighting lamps (34) fixed to the lower ends of both sides of the mounting plate (31).

6. The in vitro leaf somatic embryo induction and cultivation device according to claim 1, characterized in that: A collecting tank (4) is placed at the lower end of the interior of the box (1).

Images