Pteridium aquilinum tissue culture device capable of inducing GGB approach

Abstract

The utility model relates to the technical field of pteridium aquilinum tissue culture, and discloses a pteridium aquilinum tissue culture device capable of inducing a GGB path, which comprises a tissue culture box body, a main distribution box is welded and mounted at the lower end of the tissue culture box body, a lighting electric box is mounted on the front side of the upper end of the tissue culture box body through a screw, and a water storage tank is mounted on the inner side of the rear end of the main distribution box through a screw. According to the tissue culture box, the humidity sensor can sense the humidity in the tissue culture box body, when the humidity is too high, a signal is transmitted into the humidity control electric box, the humidity control electric box controls the fan above to start to work and exhaust internal humid gas, meanwhile, external airflow enters from the other side, and the internal humidity is kept in a constant interval; when the pteridium aquilinum is too dry, the conveying pump can be started through the controller, water flow is extracted from the water storage tank and conveyed into the atomization spraying pipe, atomization spraying is conducted on the interior, internal air is wetted, a relatively stable humidity environment is kept, and the pteridium aquilinum tissue culture device is more suitable for pteridium aquilinum tissue culture work.

Description

Technical Field

[0001] The utility model relates to the technical field of bracken tissue culture, in particular to a bracken tissue culture device for inducing a GGB pathway. Background Art

[0002] Bracken is also called fist vegetable, cat's claw, and dragon head vegetable. It likes to grow in sunny plots in shallow mountainous areas. It is found in most parts of China and is mostly distributed in sparse coniferous and broad-leaved mixed forests. Its unexpanded young leaf buds are good edible materials, and the rhizomes of bracken can also be used as medicine, making it a good economic crop.

[0003] At present, the cultivation of bracken is mostly done by green globules (GGB) tissue culture. GGB can proliferate continuously in the induction culture medium, and changing the composition of the culture medium can make it rapidly differentiate into seedlings. It has the characteristics of high proliferation rate, rapid differentiation, and short seedling cycle, and is widely used. GGB induction tissue culture requires a tissue culture device, and the traditional tissue culture device has a relatively simple structure.

[0004] For example, a tissue culture equipment with temperature insulation and dehumidification is disclosed in the Chinese utility model patent application disclosure CN218007537U. By setting up a box, a cover, a temperature sensor, a positioning shell, a motor, a fan, a ventilation plate, a chute, a water culture mechanism, a pulley, a limit shell, a leak hole and a seedling tray, the problem that the existing culture equipment does not have the ability to quantitatively culture water for seedlings is solved. Although the problem of quantitative water culture can be solved, in actual use, since the tissue culture growth of bracken needs to be maintained at a light intensity of 50-60μmoL / (m 2 ·s), a photoperiod of 14 / 10h, and a relative humidity of 30-40%, the tissue culture device lacks the necessary constant humidity structure and light-shielding structure, resulting in low applicability and limitations in use when used for bracken tissue culture. Therefore, it is necessary to provide a bracken tissue culture device for inducing the GGB pathway to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a bracken tissue culture device for inducing the GGB pathway, which solves the problem that the prior tissue culture device lacks the necessary constant humidity and light-proof structure when culturing bracken, resulting in low applicability and limitations.

[0007] (II) Technical solution

[0008] To achieve the above purpose, the utility model is implemented by the following technical solutions: a bracken tissue culture device for inducing the GGB pathway, comprising a tissue culture box, a main distribution box is welded and installed at the lower end of the tissue culture box, a lighting box is screwed on the front side of the upper end of the tissue culture box, a water storage tank is screwed on the inner side of the rear end of the main distribution box, a shunt component is connected and installed on the rear side of the outer end of the water storage tank, a humidity control component is screwed on the left side of the outer end of the tissue culture box, a cultivation rack is slidably installed inside the tissue culture box, an irradiation component is sleeved on the inner side of the upper end of the cultivation rack, a cultivation base is slidably installed below the irradiation component, a light-shielding component is sleeved on the inner side of the right end of the cultivation rack, and an atomizing nozzle is threadedly installed on the upper side of the cultivation base;

[0009] The humidity control component includes a mounting plate, a humidity control electrical box, a humidity control panel, a fan, a filter and a humidity sensor. The humidity control electrical box is installed on the lower screws of the left side of the mounting plate, the humidity control panel is installed on the inner screws of the front end of the humidity control electrical box, the fan is installed on the upper screws of the humidity control electrical box, the filter is inserted and installed on the upper part of the front end of the mounting plate, and the right side of the humidity control electrical box is electrically connected to the humidity sensor.

[0010] Optionally, the diversion component includes a water delivery pipe, a delivery pump, a controller and a threaded joint. The delivery pump is installed below the outer end of the water delivery pipe, the front end of the delivery pump is provided with a controller, and a threaded joint is threadedly installed below the front end of the water delivery pipe.

[0011] Optionally, the irradiation assembly includes a left holding plate, a right holding plate, a socket block, a screw, a turntable and an irradiation lamp. The right side of the left holding plate is socketed and installed with the right holding plate, the upper end of the left holding plate is welded with a socket block, the inside of the socket block is socketed and installed with a screw, the front end of the screw is threadedly installed with a turntable, and the inner side of the lower end of the left holding plate is clamped and installed with the irradiation lamp.

[0012] Optionally, the light-shielding component includes a sleeve shaft, a light-shielding black cloth and a reinforcing nail, the outer end of the sleeve shaft is wrapped with the light-shielding black cloth, and the right end of the light-shielding black cloth is sewn with a reinforcing nail.

[0013] Optionally, a lighting battery pack is installed inside the lighting box, carrying handles are welded on the left and right sides of the upper end of the lighting box, a pull-out handle is welded on the lower front end of the cultivation rack, there are two cultivation bases distributed above and below, and the atomizing nozzle is distributed longitudinally above the cultivation base.

[0014] Optionally, the humidity control electrical box is electrically connected to the humidity control panel, the fan and the humidity sensor, two fans are symmetrically distributed, and the filter is a detachable structure.

[0015] Optionally, there are six water delivery pipes distributed transversely, the delivery pump and the controller are an integrated structure, and there are six delivery pumps and the controller distributed transversely.

[0016] Optionally, the left holding plate and the right holding plate are symmetrical to each other, the sleeve block and the screw are reinforced by limiting nails, and the irradiation lamps are distributed longitudinally symmetrically.

[0017] In summary, the technical effects and advantages of the utility model are:

[0018] 1. The utility model has a reasonable structure. Through the humidity sensor, the humidity change inside the tissue culture box can be sensed. When the humidity is too high, the signal is transmitted to the humidity control box. The humidity control box controls the fan above to start working and discharge the internal humid gas. At the same time, the external air flow will enter from the other side to keep the internal humidity in a constant range. When it is too dry, the delivery pump can be turned on by the controller, and water is drawn from the water storage tank and delivered to the atomizing nozzle to atomize and spray the inside to wet the internal air and keep a relatively stable humidity environment, which is more suitable for the tissue culture of bracken.

[0019] 2. In the utility model, the left and right holding plates can be adjusted in angle by means of a turntable, thereby changing the irradiation angle of the irradiation lamp below, so that the irradiation angle of the irradiation lamp can be changed according to the needs of different cultivation periods, thereby improving its applicability.

[0020] 3. In the utility model, the operator holds the reinforcing nail to pull out the black shading cloth from the sleeve shaft, extends it to the inner side of the other end of the cultivation frame and fixes it with threads, forming a shading net effect above the cultivation base to weaken the light intensity, thereby making it more suitable for the tissue culture of bracken. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the irradiation component of the utility model;

[0024] Figure 4 This is a schematic diagram of the three-dimensional structure of the diversion component of the utility model;

[0025] Figure 5 For the utility model Figure 2 Enlarged structural diagram at A in the middle.

[0026] In the figure: 1. tissue culture box; 2. main distribution box; 3. lighting box; 4. water storage tank; 5. shunt assembly; 6. humidity control assembly; 7. cultivation rack; 8. irradiation assembly; 9. cultivation medium; 10. light-shielding assembly; 11. atomizing nozzle; 501. water delivery pipe; 502. delivery pump; 503. controller; 504. threaded joint; 601. mounting plate; 602. humidity control box; 603. humidity control panel; 604. fan; 605. filter; 606. humidity sensor; 801. left holding plate; 802. right holding plate; 803. socket block; 804. screw; 805. turntable; 806. irradiation lamp; 1001. sleeve shaft; 1002. black cloth for light shielding; 1003. reinforcement nail. DETAILED DESCRIPTION

[0027] 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.

[0028] Example: Reference Figure 1-Figure 5A bracken tissue culture device for inducing the GGB pathway is shown, comprising a tissue culture box 1, a main distribution box 2 is welded and installed at the lower end of the tissue culture box 1, the main distribution box 2 is electrically connected to the shunt component 5, the humidity control component 6 and the irradiation component 8 through lines, a lighting box 3 is screwed on the front side of the upper end of the tissue culture box 1, a lighting battery pack is installed inside the lighting box 3, and carrying handles are welded and installed on the left and right sides of the upper end of the lighting box 3, which can be removed when maintenance is required inside, a water storage tank 4 is screwed on the inner side of the rear end of the main distribution box 2, and the rear side of the outer end of the water storage tank 4 is connected and installed with the shunt component 5, the tissue culture box 1 A humidity control component 6 is installed with a screw on the left side of the outer end, a cultivation rack 7 is slidably installed inside the tissue culture box 1, and a pull-out handle is welded and installed at the lower front end of the cultivation rack 7, which can be pulled out from the inside of the tissue culture box 1 to facilitate observation of the internal cultivation situation, an irradiation component 8 is installed on the inner side of the upper end of the cultivation rack 7, and a cultivation base 9 is slidably installed below the irradiation component 8, and there are two cultivation bases 9 distributed up and down, and a light-shielding component 10 is installed on the inner side of the right end of the cultivation rack 7, and an atomizing nozzle 11 is threadedly installed above the cultivation base 9, and the atomizing nozzle 11 is longitudinally distributed above the cultivation base 9; the humidity control component 6 includes a mounting plate 601, a humidity control electric box 602, and a control The humidity control panel 603, the fan 604, the filter 605 and the humidity sensor 606 are installed. The humidity control box 602 is installed with the lower screw on the left side of the mounting plate 601. The humidity control box 602 is electrically connected with the humidity control panel 603, the fan 604 and the humidity sensor 606. The humidity control panel 603 is installed with the inner screw on the front end of the humidity control box 602. The fan 604 is installed with the upper screw on the humidity control box 602. There are two fans 604 symmetrically distributed. The filter 605 is inserted and installed on the upper part of the front end of the mounting plate 601. The filter 605 is a detachable structure and can filter impurities in the air. The right side of the humidity control box 602 is electrically connected with Humidity sensor 606; the diversion component 5 includes a water delivery pipe 501, a delivery pump 502, a controller 503 and a threaded joint 504, six water delivery pipes 501 are distributed laterally, and a delivery pump 502 is installed below the outer end of the water delivery pipe 501, and a controller 503 is provided at the front end of the delivery pump 502. The delivery pump 502 and the controller 503 are an integrated structure, and the delivery pump 502 and the controller 503 are distributed laterally. Six water delivery pipes 501 are installed with a threaded joint 504 below the front end of the water delivery pipe 501, and the front end of the water delivery pipe 501 can be connected to the rear end pipeline of the atomizing nozzle 11 through the provided threaded joint 504.

[0029] The humidity control box 602 is turned on by the humidity control panel 603, and then the humidity sensor 606 electrically connected thereto starts working, which can sense the humidity change inside the tissue culture box 1. When the humidity is too high, the signal is transmitted to the humidity control box 602, and the humidity control box 602 controls the fan 604 above to start working and discharge the humid gas inside. At the same time, the external air flow will also enter the tissue culture box 1 from the other side, so that the internal humidity is maintained in a relatively constant range. When it is too dry, the delivery pump 502 can be turned on by the controller 503 to start working, and water is drawn from the water tank 4 through the delivery water pipe 501 into the atomizing nozzle 11, and the interior is atomized and sprayed to wet the internal air, so that it can be maintained in a relatively stable humidity environment, which can be more suitable for the tissue culture of bracken.

[0030] As an optional implementation in this embodiment, Figure 2 , Figure 3 and Figure 5 As shown, the irradiation assembly 8 includes a left holding plate 801, a right holding plate 802, a sleeve block 803, a screw 804, a turntable 805 and an irradiation lamp 806. The right side of the left holding plate 801 is sleeved with the right holding plate 802. The left holding plate 801 and the right holding plate 802 are symmetrical with each other, and the installation structures at the upper ends of the two are just opposite. In addition, moisture-proof pads are laid on the inner sides of the upper ends of the left holding plate 801 and the right holding plate 802 to protect the irradiation lamp 806 below. The upper end of the left holding plate 801 is welded with a sleeve block 803, and the inner sleeve of the sleeve block 803 is sleeved with a screw. 804, the sleeve block 803 and the screw rod 804 are reinforced by limiting nails, the front end of the screw rod 804 is threadedly installed with a turntable 805, the inner side of the lower end of the left clamping plate 801 is clamped with an irradiation lamp 806, and the irradiation lamp 806 is symmetrically distributed longitudinally; the light-shielding component 10 includes a sleeve shaft 1001, a black shading cloth 1002 and a reinforcing nail 1003, the outer end of the sleeve shaft 1001 is wrapped with a black shading cloth 1002, and the black shading cloth 1002 is a detachable structure, and different types of black shading cloth 1002 can be replaced according to needs, and the right end of the black shading cloth 1002 is sewn with a reinforcing nail 1003.

[0031] Through the set turntable 805, the angles of the left holding plate 801 and the right holding plate 802 can be adjusted, so that the irradiation angle of the irradiation lamp 806 below can be changed, so that the angle of the irradiation lamp 806 can be changed according to the needs of different cultivation periods, thereby improving its applicability. In addition, when it is necessary to weaken the light, the operator holds the reinforcing nail 1003 to pull the black shading cloth 1002 out of the sleeve shaft 1001, extends it to the inner side of the other end of the cultivation frame 7 for threaded fixation, and forms a shading net effect above the cultivation base 9 to weaken the light intensity, thereby making it more suitable for bracken tissue culture work.

[0032] Working principle of the utility model: the bracken tissue culture device for inducing the GGB pathway can sense the humidity change inside the tissue culture box 1 through the humidity sensor 606. When the humidity is too high, the signal is transmitted to the humidity control box 602. The humidity control box 602 controls the fan 604 above to start working and discharge the humid gas inside. At the same time, the external airflow will also enter the tissue culture box 1 from the other side to keep the humidity inside in a relatively constant range. When it is too dry, the delivery pump 502 can be turned on by the controller 503 to start working, and water is drawn from the water storage tank 4 through the delivery water pipe 501 into the atomizing nozzle 11 to spray the inside in atomization to wet the air inside and keep it at a constant range. A relatively stable humidity environment can be more suitable for the tissue culture of bracken; and, through the set turntable 805, the angle of the left holding plate 801 and the right holding plate 802 can be adjusted, so that the irradiation angle of the lower irradiation lamp 806 can be changed, so that it can change the angle of the irradiation lamp 806 according to the needs of different cultivation periods, thereby improving its applicability. Secondly, when it is necessary to weaken the light, the operator holds the reinforcing nail 1003 to pull the black shading cloth 1002 out of the sleeve shaft 1001, extends it to the inner side of the other end of the cultivation frame 7 for threaded fixation, and forms a shading net effect above the cultivation base 9 to weaken the light intensity, thereby making it more suitable for the tissue culture of bracken.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the protection scope of the present invention.

Claims

1. A bracken tissue culture device for inducing the GGB pathway, comprising a tissue culture box (1), characterized in that: A main distribution box (2) is welded and installed at the lower end of the tissue culture box (1); a lighting box (3) is screwed and installed at the front side of the upper end of the tissue culture box (1); a water storage tank (4) is screwed and installed at the inner side of the rear end of the main distribution box (2); a shunt component (5) is connected and installed at the rear side of the outer end of the water storage tank (4); a humidity control component (6) is screwed and installed at the left side of the outer end of the tissue culture box (1); a cultivation rack (7) is slidably installed inside the tissue culture box (1); an irradiation component (8) is sleeved and installed at the inner side of the upper end of the cultivation rack (7); a cultivation base (9) is slidably installed below the irradiation component (8); a light-shielding component (10) is sleeved and installed at the inner side of the right end of the cultivation rack (7); and an atomizing nozzle (11) is threadedly installed above the cultivation base (9); The humidity control component (6) comprises a mounting plate (601), a humidity control electric box (602), a humidity control panel (603), a fan (604), a filter (605) and a humidity sensor (606); the humidity control electric box (602) is screwed on the lower end of the left side of the mounting plate (601); the humidity control panel (603) is screwed on the inner side of the front end of the humidity control electric box (602); the fan (604) is screwed on the upper side of the humidity control electric box (602); the filter (605) is inserted and installed on the upper side of the front end of the mounting plate (601); and the humidity sensor (606) is electrically connected to the right side of the humidity control electric box (602).

2. A bracken tissue culture device for inducing the GGB pathway according to claim 1, characterized in that: The diversion component (5) comprises a water delivery pipe (501), a delivery pump (502), a controller (503) and a threaded joint (504); the delivery pump (502) is connected and installed below the outer end of the water delivery pipe (501); the controller (503) is provided at the front end of the delivery pump (502); and the threaded joint (504) is threadedly installed below the front end of the water delivery pipe (501).

3. The bracken tissue culture device for inducing the GGB pathway according to claim 1, characterized in that: The irradiation assembly (8) comprises a left holding plate (801), a right holding plate (802), a sleeve block (803), a screw rod (804), a turntable (805) and an irradiation lamp (806); the right holding plate (802) is sleeved and installed on the right side of the left holding plate (801); the sleeve block (803) is welded and installed on the upper end of the left holding plate (801); the screw rod (804) is sleeved and installed inside the sleeve block (803); the turntable (805) is threadedly installed on the front end of the screw rod (804); and the irradiation lamp (806) is sleeved and installed on the inner side of the lower end of the left holding plate (801).

4. The bracken tissue culture device for inducing the GGB pathway according to claim 1, characterized in that: The light-shielding component (10) comprises a sleeve shaft (1001), a light-shielding black cloth (1002) and a reinforcing nail (1003); the outer end of the sleeve shaft (1001) is wound with the light-shielding black cloth (1002), and the right end of the light-shielding black cloth (1002) is sewn with a reinforcing nail (1003).

5. The bracken tissue culture device for inducing the GGB pathway according to claim 1, characterized in that: A lighting battery pack is installed inside the lighting box (3), carrying handles are welded to the left and right sides of the upper end of the lighting box (3), a pull-out handle is welded to the lower part of the front end of the cultivation frame (7), two cultivation bases (9) are distributed above and below, and the atomizing nozzle (11) is distributed vertically above the cultivation base (9).

6. The bracken tissue culture device for inducing the GGB pathway according to claim 1, characterized in that: The humidity control electric box (602) is electrically connected to the humidity control panel (603), the fan (604) and the humidity sensor (606). Two fans (604) are symmetrically distributed, and the filter (605) is a detachable structure.

7. The bracken tissue culture device for inducing the GGB pathway according to claim 2, characterized in that: There are six water delivery pipes (501) distributed transversely, and the delivery pump (502) and the controller (503) are an integrated structure. There are six delivery pumps (502) and the controller (503) distributed transversely.

8. The bracken tissue culture device for inducing the GGB pathway according to claim 3, characterized in that: The left holding plate (801) and the right holding plate (802) are symmetrical to each other, the sleeve block (803) and the screw rod (804) are reinforced by limiting nails, and the irradiation lamps (806) are longitudinally symmetrically distributed.

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