Potato breeder's seed aerosol culture seedbed circulating liquid return pool with automatic drainage function

Abstract

The utility model discloses a potato breeder's seed aerosol cultivation seedbed circulating liquid return pool with an automatic drainage function, and relates to the technical field of potato breeder's seed cultivation. The left side of the top surface of the pool body is provided with a bayonet, the inner wall of the bayonet is clamped with a protective cover, the top surface of the protective cover is fixedly connected with a liquid adding pipe, the right side of the top surface of the pool body is provided with an access hole, and the left sides of the front side and the rear side of the inner wall of the pool body are jointly and fixedly connected with a baffle; a placing frame is fixedly connected to the lower portion of the left face of the baffle and the left side of the inner wall of the pool body jointly, a filtering plate is clamped to the top face of the placing frame, a guiding-out pipe is fixedly connected to the right face of the pool body, and a moving mechanism is arranged at the position, located on the upper side of the guiding-out pipe, of the right side of the inner wall of the pool body. Manual operation of an operator is not needed, water can be automatically drained after liquid in the pool body reaches a certain amount, the working difficulty of the operator is avoided, and the using performance of the device is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of potato original seed cultivation, in particular to a potato original seed aeroponic seedbed circulation liquid return pool with an automatic drainage function. Background Art

[0002] Potato original seeds are seeds that have been selected for many generations and have certain excellent characteristics. In the process of cultivating potato original seeds, an aeroponic seedling bed is needed for cultivation. The aeroponic seedling bed is a device that provides a comfortable growth environment for potato original seeds. Watering is required during the use of the aeroponic seedling bed, so a liquid return tank is needed to recycle and reuse the excess water. The liquid return tank is a device for recycling and reusing excess liquid;

[0003] However, the liquid in the liquid return pool used in the potato original seed cultivation process is not always in a state of being discharged. Since watering is not carried out continuously, the liquid return pool also collects a certain amount of liquid and then discharges it uniformly. This discharge process requires manual operation by the operator. The operator's manual operation cannot achieve timely discharge of the liquid in the pool. The operator may fail to discharge the liquid in time, resulting in liquid overflow. The operator may also work ineffectively due to insufficient liquid. In order to ensure the timely discharge of the pool liquid and to avoid the difficulty of the operator's work, a potato original seed aeroponic seedling bed circulating liquid return pool with automatic drainage function is needed. Utility Model Content

[0004] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0005] A circulating liquid return pool for a potato original seed aeroponic seedling bed with automatic drainage function comprises a pool body, a bayonet is provided on the left side of the top surface of the pool body, a protective cover is clamped on the inner wall of the bayonet, a liquid adding pipe is fixedly connected to the top surface of the protective cover, an inspection port is provided on the right side of the top surface of the pool body, baffles are fixedly connected to the left sides of the front and rear sides of the inner wall of the pool body, a placement frame is fixedly connected to the lower left side of the baffle and the left side of the inner wall of the pool body, a filter plate is clamped on the top surface of the placement frame, a derivation pipe is fixedly connected to the right side of the pool body, a moving mechanism is provided on the right side of the inner wall of the pool body, and a solenoid valve is provided on the right side of the wall of the derivation pipe, which is located on the right side of the pool body.

[0006] Furthermore, the moving mechanism includes a limit groove opened on the right side of the inner wall of the pool body, the inner wall of the limit groove is slidably connected to the limit block, the left side of the limit block is fixedly connected to a floating block, the top surface of the floating block is fixedly connected to a limit vertical rod, the upper end of the limit vertical rod passes through the upper side of the inner wall of the pool body and extends to the top surface of the pool body, the top surface of the limit vertical rod is fixedly connected to a stop block, and a starting mechanism is provided on the upper side of the inner wall of the limit groove.

[0007] Furthermore, the starting mechanism includes a starting cavity provided on the upper side of the inner wall of the limiting groove, an extension opening provided on the lower side of the inner wall of the starting cavity, the top surface of the limiting block is located directly below the extension opening and is fixedly connected to a starting arc rod, three valves are fixedly connected to the inner wall of the extension opening, the three valves are connected end to end to form a circular plate structure, and a button switch is fixedly connected to the upper side of the inner wall of the starting cavity.

[0008] Furthermore, a sealing ring is fixedly connected to the upper side of the inner wall of the pool body around the limiting vertical rod, and the inner wall of the sealing ring is in contact with the rod wall of the limiting vertical rod.

[0009] Furthermore, the three valves are all fan-shaped block structures made of silicone material.

[0010] Furthermore, a retaining ring block is fixedly connected around the inspection opening on the right side of the top surface of the pool body, and a port cover plate is clamped on the surface of the retaining ring block.

[0011] Furthermore, a handle is fixedly connected to the top surface of the mouth cover plate.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The utility model can ensure that the liquid enters the pool body through the liquid adding pipe. The liquid entering the pool body will be filtered through the filter plate to ensure the subsequent use effect. The water in the pool body will continue to accumulate, so that the liquid level will rise, and the liquid level will drive the float to move upward. The float drives the starting arc rod on the limit block to move upward. During the movement of the starting arc rod, it will pass through the valve into the starting chamber. When the liquid level continues to rise, the starting arc rod will squeeze the button switch to start the solenoid valve. This can ensure that the liquid in the pool body is discharged through the outlet pipe to ensure the automatic drainage effect of the device. After drainage, under the action of gravity, the limit block and the float will move downward and return to their original positions. Through the above structure, it is ensured that the device does not require manual operation by the operator, and will automatically drain according to the liquid in the pool body reaching a certain amount, thereby avoiding the difficulty of the operator's work and ensuring the performance of the device.

[0014] 2. The utility model ensures the sealing effect of the pool body by setting a sealing ring, and can also avoid the problem of the limit vertical rod sticking out of the pool body due to moisture and adhering impurities. By setting a valve, the normal use effect of the button switch can be ensured, and the problem of an overly humid environment affecting the normal use function of the structure inside the device can be avoided.

[0015] 3. The utility model can protect the liquid in the pool body by setting the retaining ring block and the mouth cover plate, avoiding the problem of impurities in the external environment contaminating the water quality of the pool body. The handle is set to facilitate the removal of the mouth cover plate, ensuring the comfort of use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the overall front section view of the utility model;

[0017] Figure 2 This utility model Figure 1 Enlarged view of part A in the middle;

[0018] Figure 3 This utility model Figure 1 Enlarged view of middle part B;

[0019] Figure 4 It is an overall stereogram of the utility model;

[0020] Figure 5 It is a three-dimensional diagram of the valve of the utility model;

[0021] Figure 6 It is a three-dimensional diagram of the floating block of the utility model;

[0022] Figure numerals: 1. pool body; 2. bayonet; 3. protective cover; 4. liquid filling pipe; 5. inspection port; 6. baffle; 7. placement frame; 8. filter plate; 9. outlet pipe; 10. solenoid valve; 11. limit groove; 12. limit block; 13. float block; 14. limit vertical rod; 15. block; 16. starting chamber; 17. extension mouth; 18. starting arc rod; 19. valve; 20. push button switch; 21. sealing ring; 22. baffle ring block; 23. mouth cover plate; 24. handle. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0024] The device's "front, back, left, right" viewing angles are Figure 1 The directions in the attached drawings are taken as reference.

[0025] like Figure 1-6As shown, a circulating liquid return pool for a potato original seed aeroponic seedling bed with an automatic drainage function comprises a pool body 1, a bayonet 2 is provided on the left side of the top surface of the pool body 1, the lower side of the inner wall of the pool body 1 is inclined, which can facilitate the internal liquid discharge effect, a protective cover 3 is clamped on the inner wall of the bayonet 2, a liquid adding pipe 4 is fixedly connected to the top surface of the protective cover 3, an inspection port 5 is provided on the right side of the top surface of the pool body 1, a baffle 6 is fixedly connected to the left side of the front and rear sides of the inner wall of the pool body 1, a placement frame 7 is fixedly connected to the lower left side of the baffle 6 and the left side of the inner wall of the pool body 1, a filter plate 8 is clamped on the top surface of the placement frame 7, a derivation pipe 9 is fixedly connected to the right side of the pool body 1, and the right side of the inner wall of the pool body 1 is located at the derivation pipe 9 A moving mechanism is provided on the upper side, a solenoid valve 10 is provided on the right side of the outlet pipe 9 wall located on the right side of the pool body 1, the moving mechanism includes a limit groove 11 opened on the right side of the inner wall of the pool body 1, the inner wall of the limit groove 11 is slidably connected to a limit block 12, a floating block 13 is fixedly connected to the left side of the limit block 12, the floating block 13 is a block structure of a hard sponge material, the top surface of the floating block 13 is fixedly connected to a limit vertical rod 14, the upper end of the limit vertical rod 14 passes through the upper side of the inner wall of the pool body 1 and extends to the top surface of the pool body 1, the top surface of the limit vertical rod 14 is fixedly connected to a stopper 15, a starting mechanism is provided on the upper side of the inner wall of the limit groove 11, the starting mechanism includes a starting cavity 16 opened on the upper side of the inner wall of the limit groove 11, and the starting cavity An extension opening 17 is provided on the lower side of the inner wall of 16, and a starting arc rod 18 is fixedly connected to the top surface of the limit block 12 just below the extension opening 17. Three valves 19 are fixedly connected to the inner wall of the extension opening 17. The three valves 19 are connected end to end to form a circular plate structure. A button switch 20 is fixedly connected to the upper side of the inner wall of the starting cavity 16. The button switch 20 has the effect of automatically closing after being pressed once. The device highlights the innovative structure and does not make too many elaborations on the prior art. The liquid can be ensured to enter the pool body 1 through the liquid adding pipe 4. The liquid entering the pool body 1 will be filtered through the filter plate 8 to ensure the subsequent use effect. The water in the pool body 1 will continue to accumulate, so that the liquid level will rise, and the liquid The surface will drive the float 13 to move upward, and the float 13 will drive the starting arc rod 18 on the limit block 12 to move upward. During the movement of the starting arc rod 18, it will pass through the valve 19 and then reach the starting chamber 16. When the liquid level continues to rise, the starting arc rod 18 will squeeze the button switch 20, and then start the solenoid valve 10. In this way, the liquid in the pool body 1 can be discharged through the outlet pipe 9, thereby ensuring the automatic drainage effect of the device. After drainage, under the action of gravity, the limit block 12 and the float 13 will move downward and return to their original positions. The device does not require manual operation by the operator, and will automatically drain according to the liquid in the pool body 1 reaching a certain amount, thereby avoiding the difficulty of the operator's work and ensuring the performance of the device.

[0026] like Figure 1-3As shown, in some embodiments, a sealing ring 21 is fixedly connected to the upper side of the inner wall of the pool body 1 around the limiting vertical rod 14. The setting of the sealing ring 21 can ensure the sealing effect of the pool body 1, and can also avoid the problem of the limiting vertical rod 14 sticking out of the pool body 1 due to moisture and adhering impurities. The inner wall of the sealing ring 21 is in contact with the rod wall of the limiting vertical rod 14. The three valves 19 are all fan-shaped block structures made of silicone material. By using the setting of the valves 19, the normal use effect of the button switch 20 can be guaranteed, and the problem of an overly humid environment affecting the normal use function of the structure inside the device can be avoided.

[0027] like Figure 2-4 As shown, in some embodiments, a baffle block 22 is fixedly connected to the right side of the top surface of the pool body 1 around the inspection port 5, and a cover plate 23 is snapped onto the surface of the baffle block 22. Through the arrangement of the baffle block 22 and the cover plate 23, the liquid in the pool body 1 can be protected to prevent impurities in the external environment from contaminating the water quality of the pool body 1. A handle 24 is fixedly connected to the top surface of the cover plate 23. Through the arrangement of the handle 24, the cover plate 23 can be easily taken out to ensure the comfort of use of the device.

[0028] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A potato original seed aeroponic seedbed circulation liquid return pool with automatic drainage function, comprising a pool body (1), characterized in that: The top surface of the pool body (1) is provided with a bayonet (2) on the left side, the inner wall of the bayonet (2) is clamped with a protective cover (3), the top surface of the protective cover (3) is fixedly connected with a liquid adding pipe (4), the top surface of the pool body (1) is provided with an inspection port (5) on the right side, the left sides of the front and rear sides of the inner wall of the pool body (1) are fixedly connected with a baffle (6), the lower part of the left side of the baffle (6) and the left side of the inner wall of the pool body (1) are fixedly connected with a placement frame (7), the top surface of the placement frame (7) is clamped with a filter plate (8), the right side of the pool body (1) is fixedly connected with a guide pipe (9), the right side of the inner wall of the pool body (1) is provided with a moving mechanism located on the upper side of the guide pipe (9), and the right side of the pipe wall of the guide pipe (9) is located on the right side of the pool body (1).

2. The potato original seed aeroponic seedbed circulation liquid return pool with automatic drainage function according to claim 1, characterized in that: The moving mechanism comprises a limit groove (11) provided on the right side of the inner wall of the pool body (1); the inner wall of the limit groove (11) is slidably connected to a limit block (12); a floating block (13) is fixedly connected to the left side of the limit block (12); the top surface of the floating block (13) is fixedly connected to a limit vertical rod (14); the upper end of the limit vertical rod (14) passes through the upper side of the inner wall of the pool body (1) and extends to the top surface of the pool body (1); a stopper (15) is fixedly connected to the top surface of the limit vertical rod (14); and a starting mechanism is provided on the upper side of the inner wall of the limit groove (11).

3. The potato original seed aeroponic seedbed circulation liquid return pool with automatic drainage function according to claim 2, characterized in that: The starting mechanism comprises a starting cavity (16) provided on the upper side of the inner wall of the limiting groove (11); an extension opening (17) is provided on the lower side of the inner wall of the starting cavity (16); the top surface of the limiting block (12) is located directly below the extension opening (17) and is fixedly connected to a starting arc rod (18); three valves (19) are fixedly connected to the inner wall of the extension opening (17); the three valves (19) are connected end to end to form a circular plate structure; and a button switch (20) is fixedly connected to the upper side of the inner wall of the starting cavity (16).

4. The potato original seed aeroponic seedbed circulation liquid return pool with automatic drainage function according to claim 2, characterized in that: A sealing ring (21) is fixedly connected to the upper side of the inner wall of the pool body (1) around the limiting vertical rod (14), and the inner wall of the sealing ring (21) is in contact with the rod wall of the limiting vertical rod (14).

5. The potato original seed aeroponic seedbed circulation liquid return pool with automatic drainage function according to claim 3, characterized in that: The three valves (19) are all fan-shaped block structures made of silicone material.

6. The potato original seed aeroponic seedbed circulation liquid return pool with automatic drainage function according to claim 1, characterized in that: A retaining ring block (22) is fixedly connected around the inspection opening (5) on the right side of the top surface of the tank body (1), and a cover plate (23) is clamped on the surface of the retaining ring block (22).

7. The potato original seed aeroponic seedbed circulation liquid return pool with automatic drainage function according to claim 6, characterized in that: A handle (24) is fixedly connected to the top surface of the mouth cover plate (23).

Images