Cultivation device capable of adjusting salinity of water body

Abstract

The utility model relates to the technical field of cultivation ponds, and discloses a water salinity adjustable cultivation device which comprises a cultivation pond, a salt water pond fixedly installed on the outer side of the cultivation pond, a display sensor fixedly installed on the outer side of the cultivation pond and an electric valve fixedly installed on the outer side of the cultivation pond. A height adjusting support is fixedly installed on the upper surface of the cultivation pool, a mixing mechanism is arranged in the cultivation pool, and a promoting mechanism is arranged in the cultivation pool. According to the cultivation device capable of adjusting the salinity of the water body, a motor is started to drive a main bevel gear to rotate slowly, so that a rotating cylinder slowly drives a rotating rod to rotate, salt water is mixed, and furthermore, when a rotating disc on the rotating cylinder drives a concentric-square-shaped ring to move, a swing plate on a cross rod swings in a small range through the action of a volute spiral spring; the saline water is better mixed, and the influence of high-concentration saline water is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cultivation pools, in particular to a cultivation device with adjustable water salinity. Background Art

[0002] Scirpus maritimus is an important wetland plant with significant ecological and economic value. Its bulbs play a key role in ecological restoration and water purification. However, the natural reproduction of Scirpus maritimus is limited by various environmental factors, such as salinity, flooding height, and flooding cycle. To improve the cultivation efficiency of bulbs, the present invention proposes a Scirpus maritimus bulb cultivation system that can accurately control salinity, flooding height, and flooding cycle, achieve a simulation of the natural tidal environment, and thus optimize the growth conditions of Scirpus maritimus bulbs.

[0003] According to a publicly disclosed desalination device for cultivating whiteleg shrimp (Announcement No.: CN219182490U), when the motor is turned on to rotate the stirring rod within the culture tank, the movable stirring blades in the adjustable liquid stirring assembly can slide back and forth on the fixed stirring blade rod, thereby adjusting the overall length of the movable and fixed stirring blades in real time, expanding the stirring range of the raw materials, allowing the liquid in the culture tank to be stirred more thoroughly, and improving the mixing degree of the regulating liquid and the solution.

[0004] However, during actual use of the above-mentioned equipment, when the salinity of the water inside the cultivation pool is changed through the brine pool, brine is released through one end, which has an adverse effect on the cultivated plants at the end of the cultivation pool near the outlet of the brine pool, and may cause dehydration of the plants due to the concentration difference. In view of this, we propose a cultivation device with adjustable water salinity. Utility Model Content

[0005] The purpose of the present invention is to provide a cultivation device with adjustable water salinity to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a cultivation device with adjustable water salinity, comprising a cultivation pool, a salt water pool fixedly mounted on the outside of the cultivation pool, a display sensor fixedly mounted on the outside of the cultivation pool, an electric valve fixedly mounted on the outside of the cultivation pool, a height adjustment bracket fixedly mounted on the upper surface of the cultivation pool, a mixing mechanism provided inside the cultivation pool, a promotion mechanism provided inside the cultivation pool, and the mixing mechanism comprising:

[0007] A motor is fixedly installed on the outside of the cultivation tank, an output end of the motor is fixedly connected to a main bevel gear, a surface of the main bevel gear engages with a secondary bevel gear, a rotating drum is fixedly installed on the upper surface of the secondary bevel gear, a rotating rod is fixedly installed on the arc surface of the rotating drum, and a turntable is fixedly installed on the upper surface of the rotating drum;

[0008] A circular ring is provided above the turntable, and cross bars are fixedly installed at both ends of the circular ring. The surface of the cross bar is slidably connected to the support bar, the arc surface of the cross bar is fixedly installed with a vertical bar, the surface of the vertical bar is rotatably connected to a cylinder, the arc surface of the cylinder is fixedly connected to a scroll spring, and the end of the cylinder is fixedly installed with a swing plate.

[0009] Preferably, the promotion mechanism includes a reset spring, the inner wall of the cultivation tank is fixedly connected to the reset spring, the end of the reset spring away from the cultivation tank is fixedly connected to a connecting rod, the end of the connecting rod away from the reset spring is fixedly installed with a movable rod, and a through hole is opened on the surface of the cross bar.

[0010] Preferably, a movable groove is provided inside the cross bar, the diameter of the movable groove is adapted to the diameter of the movable bar, and the through hole is communicated with the movable groove.

[0011] Preferably, a mounting hole is opened on the surface of the vertical rod, the diameter of the mounting hole is matched with the diameter of the cylinder, and the cylinder passes through the vertical rod.

[0012] Preferably, a rod-shaped protrusion is fixedly mounted on the upper surface of the turntable, and the diameter of the rod-shaped protrusion is adapted to the width of the inner wall of the circular ring.

[0013] Preferably, a circular ring is provided at the end of the support rod, the diameter of the circular ring is adapted to the diameter of the cross bar, and the cross bar passes through the circular ring.

[0014] Compared with the existing technology, the present invention provides a cultivation device with adjustable water salinity, which has the following beneficial effects:

[0015] 1. The water salinity-adjustable cultivation device is equipped with a mixing mechanism. The starting motor drives the main bevel gear to rotate slowly, so that the rotating drum slowly drives the rotating rod to rotate, thereby mixing the brine. Furthermore, when the turntable on the rotating drum drives the circular ring to move, the swing plate on the cross bar swings slightly through the action of the vortex spring, so that the brine is better mixed and the influence of high-concentration brine is reduced.

[0016] 2. The water salinity-adjustable cultivation device is provided with a promotion mechanism. When the cross bar moves, the reset spring is deformed to drive the connecting rod and the movable rod to move, and the liquid is extracted and discharged away from the opening of the brine pool to further improve the mixing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a three-dimensional schematic diagram of the interior of the cultivation pool structure of the utility model;

[0019] Figure 3 This is a three-dimensional schematic diagram of the structural mixing mechanism of the utility model;

[0020] Figure 4 This is a three-dimensional schematic diagram of the hybrid mechanism of the utility model;

[0021] Figure 5 This is a three-dimensional schematic diagram of the crossbar section of the structure of the utility model;

[0022] Figure 6 This is a three-dimensional schematic diagram of the swing plate part of the structure of the utility model.

[0023] In the figure: 1. Cultivation tank; 2. Brine tank; 3. Mixing mechanism; 301. Motor; 302. Main bevel gear; 303. Sub bevel gear; 304. Rotating drum; 305. Rotating rod; 306. Turntable; 307. Loop; 308. Crossbar; 309. Support rod; 310. Vertical rod; 311. Cylinder; 312. Volute spring; 313. Swing plate; 4. Promotion mechanism; 401. Return spring; 402. Connecting rod; 403. Movable rod; 404. Through hole; 5. Display sensor; 6. Height adjustment bracket; 7. Electric valve. DETAILED DESCRIPTION

[0024] like Figures 1-6 As shown, the utility model provides a technical solution: a cultivation device with adjustable water salinity, comprising a cultivation pool 1, a salt water pool 2 fixedly installed on the outside of the cultivation pool 1, a display sensor 5 fixedly installed on the outside of the cultivation pool 1, an electric valve 7 fixedly installed on the outside of the cultivation pool 1, a height adjustment bracket 6 fixedly installed on the upper surface of the cultivation pool 1, a mixing mechanism 3 is arranged inside the cultivation pool 1, a promotion mechanism 4 is arranged inside the cultivation pool 1, and the mixing mechanism 3 includes a motor 301, a main bevel gear 302, a secondary bevel gear 303, a rotating drum 304, a rotating rod 305, a turntable 306, a circular ring 307, a horizontal rod 308, a support rod 309, a vertical rod 310, a cylinder 311, a vortex spring 312, and a swing plate 313.

[0025] In one embodiment of the present utility model, a motor 301 is fixedly installed on the outside of the cultivation pool 1, and the output end of the motor 301 is fixedly connected to the main bevel gear 302, the surface of the main bevel gear 302 engages the secondary bevel gear 303, and the upper surface of the secondary bevel gear 303 is fixedly installed with a rotating drum 304, and the arc surface of the rotating drum 304 is fixedly installed with a rotating rod 305, and the upper surface of the rotating drum 304 is fixedly installed with a turntable 306, and a circular ring 307 is provided above the turntable 306, and a cross bar 308 is fixedly installed at both ends of the circular ring 307, and the surface of the cross bar 308 is slidably connected to the support rod 309, and the arc surface of the cross bar 308 is fixedly installed with a vertical rod 310, and the surface of the vertical rod 310 is rotatably connected to the cylinder 311, and the arc surface of the cylinder 311 is fixedly connected to the volute spring 312, and the end of the cylinder 311 is fixedly installed with a swing plate 313.

[0026] In addition, the promotion mechanism 4 includes a reset spring 401, the inner wall of the cultivation tank 1 is fixedly connected to the reset spring 401, the end of the reset spring 401 away from the cultivation tank 1 is fixedly connected to a connecting rod 402, the end of the connecting rod 402 away from the reset spring 401 is fixedly installed with a movable rod 403, a through hole 404 is provided on the surface of the cross bar 308, and a movable groove is provided inside the cross bar 308. The diameter of the movable groove is adapted to the diameter of the movable rod 403, and the through hole 404 is interconnected with the movable groove, which facilitates the solution to enter the interior of the movable groove and then be discharged to improve the mixing efficiency of the brine.

[0027] In an embodiment of the present invention, a mounting hole is provided on the surface of the vertical rod 310. The diameter of the mounting hole matches the diameter of the cylinder 311. The cylinder 311 passes through the vertical rod 310, allowing the swing plate 313 to slightly swing through the cylinder 311 and the spiral spring 312 to promote the movement of the water flow. Furthermore, the provision of multiple sets of vertical rods 310 further promotes the mixing of the solution. A rod-shaped protrusion is fixedly mounted on the upper surface of the turntable 306. The diameter of the rod-shaped protrusion matches the inner wall width of the circular ring 307, allowing the rod-shaped protrusion to drive the circular ring 307 to rotate. The end of the support rod 309 is provided with a circular ring. The diameter of the circular ring matches the diameter of the cross bar 308. The cross bar 308 passes through the circular ring, allowing the cross bar 308 to stably reciprocate in a straight line, ensuring the stable operation of the mechanism.

[0028] In the present invention, when in use, the brine pool 2 drains the interior of the cultivation pool 1, and the starting motor 301 drives the main bevel gear 302 to rotate slowly, so that the rotating drum 304 slowly drives the rotating rod 305 to rotate, thereby mixing the brine. Furthermore, when the turntable 306 on the rotating drum 304 drives the circular ring 307 to move, the swing plate 313 on the cross bar 308 swings slightly through the action of the spiral spring 312, so that the brine is better mixed and the influence of high-concentration brine is reduced.

[0029] Furthermore, when the cross bar 308 moves, the return spring 401 is deformed to drive the connecting rod 402 and the movable rod 403 to move, extracting the liquid and discharging it at the opening away from the brine pool 2 to further improve the mixing efficiency, and the interior of the cultivation pool 1 is detected through the connection probe 5 on the display sensor.

[0030] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A water salinity adjustable cultivation device, comprising a cultivation pool (1), a salt water pool (2) fixedly mounted on the outside of the cultivation pool (1), a display sensor (5) fixedly mounted on the outside of the cultivation pool (1), an electric valve (7) fixedly mounted on the outside of the cultivation pool (1), and a height adjustment bracket (6) fixedly mounted on the upper surface of the cultivation pool (1), characterized in that: The culture tank (1) is provided with a mixing mechanism (3) inside, and a promotion mechanism (4) inside the culture tank (1), and the mixing mechanism (3) comprises: A motor (301) is fixedly mounted on the outer side of the cultivation tank (1); an output end of the motor (301) is fixedly connected to a main bevel gear (302); a surface of the main bevel gear (302) engages with a secondary bevel gear (303); a rotating drum (304) is fixedly mounted on the upper surface of the secondary bevel gear (303); a rotating rod (305) is fixedly mounted on the arc surface of the rotating drum (304); and a rotating disk (306) is fixedly mounted on the upper surface of the rotating drum (304); A circular ring (307) is provided above the rotating disk (306), and cross bars (308) are fixedly installed at both ends of the circular ring (307), the surface of the cross bar (308) is slidably connected to the support bar (309), the arc surface of the cross bar (308) is fixedly installed with a vertical bar (310), the surface of the vertical bar (310) is rotatably connected to a cylinder (311), the arc surface of the cylinder (311) is fixedly connected to a volute spring (312), and the end of the cylinder (311) is fixedly installed with a swing plate (313).

2. The water salinity adjustable cultivation device according to claim 1, characterized in that: The promotion mechanism (4) includes a reset spring (401), the inner wall of the cultivation tank (1) is fixedly connected to the reset spring (401), the end of the reset spring (401) away from the cultivation tank (1) is fixedly connected to a connecting rod (402), the end of the connecting rod (402) away from the reset spring (401) is fixedly installed with a movable rod (403), and a through hole (404) is opened on the surface of the cross bar (308).

3. The water salinity adjustable cultivation device according to claim 2, characterized in that: A movable groove is provided inside the crossbar (308), the diameter of the movable groove is adapted to the diameter of the movable rod (403), and the through hole (404) is communicated with the movable groove.

4. The water salinity adjustable cultivation device according to claim 1, characterized in that: A mounting hole is provided on the surface of the vertical rod (310), the diameter of the mounting hole matches the diameter of the cylinder (311), and the cylinder (311) passes through the vertical rod (310).

5. The water salinity adjustable cultivation device according to claim 1, characterized in that: A rod-shaped protrusion is fixedly mounted on the upper surface of the rotating disk (306), and the diameter of the rod-shaped protrusion is adapted to the width of the inner wall of the circular ring (307).

6. The water salinity adjustable cultivation device according to claim 1, characterized in that: A circular ring is provided at the end of the support rod (309), the diameter of the circular ring is adapted to the diameter of the cross rod (308), and the cross rod (308) passes through the circular ring.

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