Hydrilla varticillata population propagation device

Abstract

The utility model provides a hydrilla varticillata population expanding culture device, and relates to the technical field of hydrilla varticillata expanding culture, the hydrilla varticillata population expanding culture device comprises a bottom plate, the top end of the bottom plate is provided with a dispersion mechanism, one end of a carbon dioxide cavity extends into an expanding culture cavity through a pipeline, a culture solution box is installed above the other side of the expanding culture cavity, and the other end of the carbon dioxide cavity extends into the expanding culture cavity through a pipeline. The culture solution box is communicated with the expanding culture cavity through a transfer pump, a temperature monitor is installed on one side of the interior of the expanding culture cavity, illumination lamps are installed above the two ends of the interior of the expanding culture cavity, and a dismounting mechanism is arranged at one end of each illumination lamp; the spreading mechanisms are arranged above the bottom plate, and the spreading mechanisms are matched with one another, so that the spreading culture cavity can be driven to move left and right, and then a culture solution and seedlings in the spreading culture cavity are driven to shake, so that the culture solution is mixed with the seedlings, the seedlings are not easy to damage, and the spreading culture effect of the seedlings is better; and therefore, the practicability of the device in use is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrilla verticillata expansion and cultivation, in particular to a hydrilla verticillata population expansion and cultivation device. Background Art

[0002] Hydrilla verticillata, a plant of the genus Hydrilla in the family Hydrocharitaceae. It is a monocotyledonous perennial submerged plant. The stem is erect and slender, 50-80 cm long, and the stem is fragile and easy to break. The leaves are ribbon-lanceolate, with 3-8 leaves in a whorl, usually 4-6 leaves. The leaf margins are serrated and the leaves are sessile. When expanding the population of Hydrilla verticillata, a culture expansion device is required;

[0003] For example, application number CN210151078U discloses "a device for expanding and cultivating a population of Hydrilla verticillata" and specifically discloses: an expansion and cultivation pool is arranged in a closed box, a lifting and placing cylinder for lifting and placing the expansion and cultivation pool is arranged above the expansion and cultivation pool, the bottom end of the lifting and placing cylinder is connected to the expansion and cultivation pool through a plurality of connecting rods, the top end of the lifting and placing cylinder passes through the closed box and slides with the top wall of the closed box, a gripping portion is installed on the top end of the lifting and placing cylinder, a discharge pipe is arranged at the bottom of the expansion and cultivation pool, the top end of the discharge pipe is located in the middle of the expansion and cultivation pool, the bottom end of the discharge pipe passes through the closed box and is fixedly connected to the closed box, and a limiting plate is installed on the side wall at the top end of the discharge pipe A limiting groove corresponding to and cooperating with the limiting piece is provided on the inner bottom surface of the expansion and cultivation pool. When the expansion and cultivation pool is in a lifting state, the limiting piece is inserted into the limiting groove. A culture fluid input pipe is installed on the expansion and cultivation pool. The culture fluid input pipe passes through the closed box. A carbon dioxide input pipe is installed on the closed box. However, in the above technology, a stirring blade is used to mix the culture fluid and the seedlings. Therefore, when the stirring blade rotates, it is easy to damage the seedlings, thereby reducing the practicability of the device when in use. Therefore, the utility model proposes a Verticillium hydrilla population expansion and cultivation device to solve the above problems. Utility Model Content

[0004] In view of the above problems, the utility model proposes a device for expanding the population of Hydrilla verticillata, which solves the problem that the culture solution and seedlings are mixed by stirring blades in the above technology, so the seedlings are easily damaged when the stirring blades rotate, thereby reducing the practicality of the device when in use.

[0005] To achieve the purpose of the utility model, the utility model is implemented through the following technical solutions: a device for expanding and cultivating a population of Hydrilla verticillata, comprising a bottom plate, a dispersing mechanism is arranged at the top of the bottom plate, an expanding and cultivating chamber is installed at the top of the dispersing mechanism, a water outlet is arranged below one side of the expanding and cultivating chamber, a carbon dioxide chamber is arranged above one side of the expanding and cultivating chamber, one end of the carbon dioxide chamber extends to the inside of the expanding and cultivating chamber through a pipeline, a culture fluid tank is arranged above the other side of the expanding and cultivating chamber, the culture fluid tank is connected with the expanding and cultivating chamber through a pumping pump, a temperature monitor is arranged on one side of the expanding and cultivating chamber, a light lamp is arranged above the two ends of the expanding and cultivating chamber, and a disassembly mechanism is arranged at one end of the light lamp;

[0006] The dispersion mechanism includes an installation cavity, a servo motor, a driving gear, a transmission frame, a connecting rod and a limiting structure. The installation cavity is installed at the middle position of the top of the bottom plate. The servo motor is installed at the bottom of the installation cavity. The driving gear is installed inside the installation cavity. The output end of the servo motor is connected to one end of the driving gear. The outer side wall of the driving gear is provided with a transmission frame. The driving gear is designed as a half gear. Transmission teeth are provided on both sides of the transmission frame. The driving gear is meshed with the transmission frame through the transmission teeth. A connecting rod is installed above the transmission frame. The top of the connecting rod is connected to the bottom end of the expansion cavity.

[0007] A further improvement is that the limiting structure includes a limiting rod and a limiting sleeve, the limiting rod is installed on one side of the installation cavity, the outer side wall of the limiting rod is provided with a limiting sleeve, and one end of the limiting sleeve is connected to one end of the transmission frame.

[0008] A further improvement is that the cross section of the limiting rod is smaller than the cross section of the limiting sleeve, and a sliding structure is formed between the limiting rod and the limiting sleeve.

[0009] A further improvement is that: a side plate is installed above the bottom plate, a fixed rod is installed on the inner side of the side plate, telescopic springs are sleeved on both ends of the outer wall of the fixed rod, a movable sleeve is sleeved at the middle position of the outer wall of the fixed rod, one end of the telescopic spring is respectively connected to one end of the movable sleeve, and the top end of the movable sleeve is connected to the bottom end of the expansion chamber.

[0010] A further improvement is that the disassembly mechanism includes a mounting seat, a mounting rod, a positioning hole and a positioning pin, the mounting seat is installed at both ends above the inside of the expansion chamber, a mounting rod is arranged inside the mounting seat, one end of the mounting rod is connected to one end of the illumination lamp, positioning holes are opened inside the mounting seat and the mounting rod, and a positioning pin is arranged inside the positioning hole.

[0011] A further improvement is that the inner diameter of the positioning hole is larger than the outer diameter of the positioning pin, and a snap-fit ​​structure is formed between the positioning hole and the positioning pin.

[0012] The beneficial effects of the utility model are as follows: by arranging a dispersion mechanism above the bottom plate, the side plate, the mounting cavity, the servo motor, the driving gear, the transmission frame, the connecting rod, the limit rod, the limit sleeve, the fixing rod, the telescopic spring and the movable sleeve of the dispersion mechanism can be used to drive the expansion and cultivation cavity to move left and right, thereby driving the culture solution and the seedlings inside the expansion and cultivation cavity to shake, so that the culture solution and the seedlings are mixed, and the seedlings are not easily damaged, so that the expansion and cultivation effect of the seedlings is better, thereby greatly improving the practicality of the device when in use; by arranging a disassembly mechanism at one end of the lighting lamp, the mounting seat, the mounting rod, the positioning hole and the positioning pin of the disassembly mechanism can be used to conveniently disassemble and install the lighting lamp, so that the lighting lamp is more convenient and quicker to repair, thereby greatly improving the convenience of the device when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0015] Figure 3 It is a schematic diagram of the cross-sectional structure of the dispersion mechanism of the utility model;

[0016] Figure 4 It is a schematic diagram of the overall structure of the disassembly mechanism of the utility model.

[0017] Among them: 1. bottom plate; 2. expansion culture chamber; 3. water outlet; 4. culture medium tank; 5. carbon dioxide chamber; 6. temperature monitor; 7. light; 8. side plate; 9. installation chamber; 10. servo motor; 11. driving gear; 12. transmission frame; 13. connecting rod; 14. limiting rod; 15. limiting sleeve; 16. fixing rod; 17. telescopic spring; 18. movable sleeve; 19. mounting seat; 20. mounting rod; 21. positioning hole; 22. positioning pin. DETAILED DESCRIPTION

[0018] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with an embodiment. The embodiment is only used to explain the present invention and does not constitute a limitation on the protection scope of the present invention.

[0019] according to Figure 1 , 2As shown in Figures 3 and 4, this embodiment proposes a device for expanding and cultivating a population of Hydrilla verticillata, comprising a bottom plate 1, a dispersion mechanism is arranged at the top of the bottom plate 1, an expansion and cultivation chamber 2 is installed at the top of the dispersion mechanism, a water outlet 3 is installed below one side of the expansion and cultivation chamber 2, a carbon dioxide chamber 5 is installed above one side of the expansion and cultivation chamber 2, one end of the carbon dioxide chamber 5 extends to the interior of the expansion and cultivation chamber 2 through a pipeline, a culture fluid tank 4 is installed above the other side of the expansion and cultivation chamber 2, the culture fluid tank 4 is connected with the expansion and cultivation chamber 2 through a pumping pump, a temperature monitor 6 is installed on one side of the expansion and cultivation chamber 2, and light lamps 7 are installed above both ends of the expansion and cultivation chamber 2, and a disassembly mechanism is arranged at one end of the light lamp 7.

[0020] The dispersion mechanism includes an installation cavity 9, a servo motor 10, a driving gear 11, a transmission frame 12, a connecting rod 13 and a limiting structure. The installation cavity 9 is installed at the middle position of the top of the base plate 1. The servo motor 10 is installed at the bottom of the installation cavity 9. The driving gear 11 is installed inside the installation cavity 9. The output end of the servo motor 10 is connected to one end of the driving gear 11. The outer wall of the driving gear 11 is provided with a transmission frame 12. The driving gear 11 is designed as a half gear. Transmission teeth are provided on both sides of the transmission frame 12. The driving gear 11 is meshed with the transmission frame 12 through the transmission teeth. A connecting rod 13 is installed above the frame 12, and the top of the connecting rod 13 is connected to the bottom end of the expansion and cultivation chamber 2. When in use, the servo motor 10 is started to drive the driving gear 11 to rotate. Therefore, under the limit of the limit rod 14 and the limit sleeve 15, the driving gear 11 is used to drive the transmission frame 12 to move, and then the connecting rod 13 is used to drive the expansion and cultivation chamber 2 to move. At this time, the movable sleeve 18 slides on the outer wall of the fixed rod 16 and moves left and right with the expansion and cultivation chamber 2, so that the culture solution is mixed with the seedlings, and the seedlings are not easy to accumulate, so that the expansion and cultivation effect of the seedlings is better, and the seedlings are not easy to be damaged, thereby greatly improving the practicality of the device when in use.

[0021] The limiting structure includes a limiting rod 14 and a limiting sleeve 15. The limiting rod 14 is installed on one side inside the installation cavity 9. The limiting sleeve 15 is arranged on the outer wall of the limiting rod 14. One end of the limiting sleeve 15 is connected to one end of the transmission frame 12. The cross section of the limiting rod 14 is smaller than the cross section of the limiting sleeve 15. A sliding structure is formed between the limiting rod 14 and the limiting sleeve 15. When in use, the limiting rod 14 and the limiting sleeve 15 cooperate with each other to limit the transmission frame 12 when it moves, so that the transmission frame 12 is more stable when it moves.

[0022] A side plate 8 is installed above the bottom plate 1, and a fixing rod 16 is installed on the inner side of the side plate 8. Telescopic springs 17 are sleeved on both ends of the outer wall of the fixing rod 16, and a movable sleeve 18 is sleeved at the middle position of the outer wall of the fixing rod 16. One end of the telescopic spring 17 is respectively connected to one end of the movable sleeve 18, and the top of the movable sleeve 18 is connected to the bottom end of the expansion chamber 2. When in use, the movable sleeve 18 slides on the outer wall of the fixing rod 16 under the action of the elastic force of the telescopic spring 17, and moves left and right with the expansion chamber 2, so that the expansion chamber 2 is more stable when moving.

[0023] The disassembly mechanism includes a mounting seat 19, a mounting rod 20, a positioning hole 21 and a positioning pin 22. The mounting seat 19 is installed at both ends above the inside of the expansion chamber 2. The mounting seat 19 is provided with a mounting rod 20. One end of the mounting rod 20 is connected to one end of the illumination lamp 7. The mounting seat 19 and the mounting rod 20 are both provided with positioning holes 21. The positioning holes 21 are provided with positioning pins 22. The inner diameter of the positioning holes 21 is larger than the outer diameter of the positioning pins 22. The positioning holes 21 and the positioning pins 22 form a snap-fit ​​structure. When When it is necessary to inspect and repair the lighting lamp 7, the positioning pin 22 is taken out from the inside of the positioning hole 21. At this time, the mounting rod 20 can be taken out from the inside of the mounting seat 19, and the lighting lamp 7 can be removed. The lighting lamp 7 can be efficiently inspected and repaired. After the inspection is completed, the mounting rod 20 is placed into the inside of the mounting seat 19, and finally the positioning pin 22 is inserted into the inside of the positioning hole 21 to fix the position of the lighting lamp 7. The lighting lamp 7 can be easily disassembled and installed, making it more convenient and quick to repair the lighting lamp 7, thereby greatly improving the convenience of the device when in use.

[0024] Working principle: The staff extracts the culture solution in the culture solution box 4 into the expansion and cultivation chamber 2, and then places the seedlings in the expansion and cultivation chamber 2. At this time, the carbon dioxide chamber 5 can be used to introduce carbon dioxide into the expansion and cultivation chamber 2, and the temperature inside the expansion and cultivation chamber 2 can be monitored by the temperature monitor 6. The light lamp 7 can provide the light required for the expansion and cultivation of the wheel-leaved black algae, and the wheel-leaved black algae can be expanded and cultivated. At this time, the servo motor 10 is started to drive the driving gear 11 to rotate. Therefore, under the limit of the limit rod 14 and the limit sleeve 15, the driving gear 11 is used to drive the transmission frame 12 to move, and then the connecting rod 13 is used to drive the expansion and cultivation chamber 2. The cavity 2 moves, and the movable sleeve 18 slides on the outer wall of the fixed rod 16, cooperating with the expansion and cultivation cavity 2 to move left and right, so that the culture solution and the seedlings are mixed, and the seedlings are not easy to accumulate, so that the expansion and cultivation effect of the seedlings is better. When the light lamp 7 needs to be inspected and repaired, the positioning pin 22 is taken out from the inside of the positioning hole 21. At this time, the mounting rod 20 can be taken out from the inside of the mounting seat 19, and the light lamp 7 can be removed. The light lamp 7 can be efficiently inspected and repaired. After the inspection is completed, the mounting rod 20 is placed into the inside of the mounting seat 19, and finally the positioning pin 22 is inserted into the inside of the positioning hole 21 to fix the position of the light lamp 7.

[0025] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A device for expanding the population of Hydrilla verticillata, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is provided with a dispersion mechanism, the top of the dispersion mechanism is provided with a culture expansion chamber (2), a water outlet (3) is provided below one side of the culture expansion chamber (2), a carbon dioxide chamber (5) is provided above one side of the culture expansion chamber (2), one end of the carbon dioxide chamber (5) extends to the inside of the culture expansion chamber (2) through a pipeline, a culture fluid tank (4) is provided above the other side of the culture expansion chamber (2), the culture fluid tank (4) is connected to the culture expansion chamber (2) through a pumping pump, a temperature monitor (6) is provided on one side of the culture expansion chamber (2), and lighting lamps (7) are provided above both ends of the culture expansion chamber (2), and a disassembly mechanism is provided at one end of the lighting lamp (7); The dispersion mechanism comprises an installation cavity (9), a servo motor (10), a driving gear (11), a transmission frame (12), a connecting rod (13) and a limiting structure. The installation cavity (9) is installed at the middle position of the top of the bottom plate (1). The servo motor (10) is installed at the bottom of the installation cavity (9). The driving gear (11) is installed inside the installation cavity (9). The output end of the servo motor (10) is connected to one end of the driving gear (11). The outer wall of the driving gear (11) is provided with a transmission frame (12). The driving gear (11) is designed as a half gear. Transmission teeth are provided on both sides of the transmission frame (12). The driving gear (11) is meshed with the transmission frame (12) through the transmission teeth. A connecting rod (13) is installed above the transmission frame (12). The top of the connecting rod (13) is connected to the bottom end of the expansion cavity (2).

2. The device for expanding the population of Hydrilla verticillata according to claim 1, characterized in that: The limiting structure comprises a limiting rod (14) and a limiting sleeve (15); the limiting rod (14) is installed on one side inside the installation cavity (9); the outer side wall of the limiting rod (14) is provided with a limiting sleeve (15); one end of the limiting sleeve (15) is connected to one end of the transmission frame (12).

3. A device for expanding and cultivating Hydrilla verticillata population according to claim 2, characterized in that: The cross section of the limiting rod (14) is smaller than the cross section of the limiting sleeve (15), and a sliding structure is formed between the limiting rod (14) and the limiting sleeve (15).

4. The device for expanding and cultivating Hydrilla verticillata population according to claim 3, characterized in that: A side plate (8) is installed above the bottom plate (1), a fixed rod (16) is installed on the inner side of the side plate (8), telescopic springs (17) are sleeved on both ends of the outer wall of the fixed rod (16), a movable sleeve (18) is sleeved at the middle position of the outer wall of the fixed rod (16), one end of the telescopic spring (17) is respectively connected to one end of the movable sleeve (18), and the top end of the movable sleeve (18) is connected to the bottom end of the expansion chamber (2).

5. The device for expanding and cultivating Hydrilla verticillata population according to claim 1, characterized in that: The disassembly mechanism comprises a mounting seat (19), a mounting rod (20), a positioning hole (21) and a positioning pin (22); the mounting seat (19) is mounted at two ends above the inside of the expansion chamber (2); a mounting rod (20) is arranged inside the mounting seat (19); one end of the mounting rod (20) is connected to one end of the illumination lamp (7); the mounting seat (19) and the mounting rod (20) are both provided with positioning holes (21); and the positioning holes (21) are provided inside the positioning pins (22).

6. The device for expanding and cultivating Hydrilla verticillata population according to claim 5, characterized in that: The inner diameter of the positioning hole (21) is greater than the outer diameter of the positioning pin (22), and a snap-fit ​​structure is formed between the positioning hole (21) and the positioning pin (22).

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