Science popularization identification display device for natural education

Abstract

The utility model relates to the technical field of natural education propaganda, in particular to a science popularization identification display device for natural education, which comprises a box body, partition plates are riveted at the tops of two sides of an inner cavity of the box body, the right sides of the tops of the partition plates are connected with an irrigation mechanism through bolts, the irrigation mechanism comprises a water pump, and a water inlet pipe of the water pump is communicated with a water pumping pipe. A water outlet pipe of the water pump communicates with a conveying pipe, the top of an inner cavity of the box body is connected with a servo motor through bolts, and the output end of the servo motor penetrates through the box body and is fixedly connected with a rotating disc. Through cooperation of the partition plate and the irrigation mechanism, the device has the advantage of irrigation function, when plants need to be irrigated, the controller controls the water pump to operate, the water pump pumps water in the inner cavity of the box body through the water pumping pipe, the water is conveyed to the distribution pipe through the conveying pipe, and the distribution pipe sprays the water to the surfaces of the plants through the universal spray heads; therefore, the irrigation work is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of nature education publicity, in particular to a science popularization sign display device for nature education. Background Art

[0002] Nature education is an educational process that uses the natural environment as the background and uses scientific and effective methods to enable children to integrate into nature, effectively collect, organize and weave natural information, and form effective logical thinking in social life. When displaying natural plants, display devices are needed.

[0003] After searching, the announcement number is CN215265514U, and the name is a multifunctional plant science display board, including a first display structure, a shielding plate, a battery and a solar panel. Through research and analysis, it is found that although the display board can be multifunctional and intensive during use, solving the problem of the single function of the existing display board, and at the same time improving the experience brought to people during science popularization, etc., there are still the following disadvantages to a certain extent.

[0004] For example, the display device does not have a watering function. During use, it does not have a spraying structure inside, so the plants placed on the surface of the display device need to be watered manually, which increases the workload of the staff. In addition, it does not have a reinforcement structure, and the bottom of the display device cannot be reinforced, which makes it easy for the display device to shake or tip over when touched by external force. In order to solve the above technical problems, we have designed a science popularization sign display device for natural education. Utility Model Content

[0005] The purpose of the utility model is to provide a science popularization sign display device for natural education, which has the advantages of watering function and high stability, and solves the problems that the existing display device cannot automatically water the surface of the plant during use, and has no reinforcement structure, and the bottom of the display device cannot be reinforced.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a science popularization sign display device for natural education, comprising a box body, partitions are riveted on the tops on both sides of the inner cavity of the box body, a watering mechanism is connected to the right side of the top of the partition by bolts, the watering mechanism comprises a water pump, the water inlet pipe of the water pump is connected to a water suction pipe, the water outlet pipe of the water pump is connected to a delivery pipe, a servo motor is connected to the top of the inner cavity of the box body by bolts, the output end of the servo motor passes through the box body and is fixedly connected to a turntable, a reinforcement mechanism is riveted on the four corners of the bottom of the box body, the reinforcement mechanism comprises a first pillar, a reinforcement plate is movably sleeved on the surface of the first pillar, a controller is connected to the front side of the box body by bolts, a transparent shell is connected to the top of the box body by bolts, and an identification plate is connected to the bottom of the front side of the transparent shell by bolts.

[0007] Preferably, the bottom end of the water pumping pipe passes through the bottom of the partition, the top end of the delivery pipe passes through the box and is connected to a distribution pipe, the bottom of the distribution pipe is connected to the box by bolts, and the left side of the distribution pipe is connected to a universal nozzle.

[0008] Preferably, a second pillar is riveted to the bottom of the reinforcement plate, a limit plate is fixedly sleeved on the top and bottom of the surface of the first pillar, a positioning groove is opened on the surface of the first pillar, and a positioning bolt is threadedly connected to the opposite side of the reinforcement plate, and the opposite ends of the positioning bolt extend to the inner cavity of the positioning groove, and a handle is riveted on the opposite side of the reinforcement plate.

[0009] Preferably, a return pipe is fixedly connected through the left side of the top of the box body, and the bottom end of the return pipe is connected to the partition.

[0010] Preferably, a ball is embedded on the top of the box, and the top of the ball is in contact with the turntable.

[0011] Preferably, a vertical plate is riveted to the left side of the bottom of the partition, a filter screen is connected to the left side of the vertical plate by bolts, and the left side, front side and rear side of the filter screen are in contact with the inner wall of the box body.

[0012] Preferably, the top of the left side of the box body is connected to a sewage pipe, and a pipe cap is sleeved on the surface of the sewage pipe.

[0013] Preferably, drainage holes are provided at the four corners of the top of the turntable, a water filling valve and a drainage valve are sequentially connected on the right side of the box from top to bottom, and a sealing plate is connected to the top of the left front side of the box by bolts.

[0014] Preferably, a water level sensor is fixedly connected through the front side of the top of the partition, the controller is bidirectionally electrically connected to the water level sensor, and the output end of the controller is unidirectionally electrically connected to the servo motor and the water pump respectively.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model has the advantage of irrigation function through the cooperation of the partition and the irrigation mechanism. When the plants need to be irrigated, the controller controls the operation of the water pump, and the water pump extracts water from the cavity of the box through the suction pipe. The water is transported to the distribution pipe through the delivery pipe. The distribution pipe sprays the water to the surface of the plant through the universal nozzle, thereby completing the irrigation work.

[0017] 2. The utility model has the advantage of high stability through the cooperation of the reinforcement mechanism, the first pillar and the reinforcement plate. The positioning bolt is loosened to release the limit on the reinforcement plate, and then the reinforcement plate is rotated 120 degrees. After the rotation is completed, the positioning bolt is tightened. One end of the positioning bolt extends into the positioning groove to limit and fix the reinforcement plate. Under the action of the reinforcement plate and the second pillar, the support area can be increased, thereby improving the stability of the display device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0019] Figure 2 This is a three-dimensional cross-sectional view of the box structure of the utility model;

[0020] Figure 3 This is a three-dimensional diagram of the box structure of the utility model;

[0021] Figure 4 This is a three-dimensional diagram of the turntable structure of the utility model;

[0022] Figure 5 This is a three-dimensional diagram of the reinforcement mechanism of the utility model;

[0023] Figure 6 This is a three-dimensional diagram of the first pillar structure of the utility model;

[0024] Figure 7 It is a three-dimensional bottom view of the local structure of the utility model;

[0025] Figure 8 It is a three-dimensional diagram of the watering mechanism of the utility model.

[0026] In the figure: 1. box body; 2. partition; 3. irrigation mechanism; 4. water pump; 5. suction pipe; 6. delivery pipe; 7. servo motor; 8. turntable; 9. reinforcement mechanism; 10. first pillar; 11. reinforcement plate; 12. controller; 13. transparent shell; 14. identification plate; 15. distribution pipe; 16. universal nozzle; 17. second pillar; 18. limit plate; 19. positioning groove; 20. positioning bolt; 21. handle; 22. return pipe; 23. ball; 24. vertical plate; 25. filter screen; 26. sewage pipe; 27. drainage hole; 28. water filling valve; 29. ​​drainage valve; 30. sealing plate; 31. water level sensor. DETAILED DESCRIPTION

[0027] See also Figure 1-Figure 8 , a science popularization sign display device for natural education, comprising a box body 1, partitions 2 are riveted on the tops of both sides of the inner cavity of the box body 1, a watering mechanism 3 is connected to the right side of the top of the partition 2 by bolts, the watering mechanism 3 comprises a water pump 4, a water inlet pipe of the water pump 4 is connected to a water pumping pipe 5, and a water outlet pipe of the water pump 4 is connected to a delivery pipe 6, a servo motor 7 is connected to the top of the inner cavity of the box body 1 by bolts, the output end of the servo motor 7 passes through the box body 1 and is fixedly connected to a turntable 8, and a reinforcement mechanism 9 is riveted to the four corners of the bottom of the box body 1, the reinforcement mechanism 9 comprises a first pillar 10, a reinforcement plate 11 is provided on the surface of the first pillar 10, a controller 12 is connected to the front side of the box body 1 by bolts, a transparent shell 13 is connected to the top of the box body 1 by bolts, a sealing gasket is provided at the bottom of the transparent shell 13, and the bottom of the sealing gasket is in contact with the box body 1, and the sealing performance between the transparent shell 13 and the box body 1 is increased by providing the sealing gasket, and a sign 14 is connected to the bottom of the front side of the transparent shell 13 by bolts.

[0028] See also Figure 2 The bottom end of the water suction pipe 5 passes through the bottom of the partition 2, the top end of the delivery pipe 6 passes through the box body 1 and is connected to the distribution pipe 15. The bottom of the distribution pipe 15 is connected to the box body 1 by bolts. The left side of the distribution pipe 15 is connected to the universal nozzle 16. By setting the universal nozzle 16, water can be evenly sprayed onto the surface of the plant, thereby improving the watering effect.

[0029] See also Figure 5 , Figure 6 and Figure 7 A second pillar 17 is riveted to the bottom of the reinforcement plate 11, and a limit plate 18 is fixedly sleeved on the top and bottom of the surface of the first pillar 10. A positioning groove 19 is opened on the surface of the first pillar 10, and a positioning bolt 20 is threadedly connected to the opposite side of the reinforcement plate 11. By setting the positioning bolt 20 and the positioning groove 19, the reinforcement plate 11 can be limited and fixed to prevent it from shaking. The opposite end of the positioning bolt 20 extends to the inner cavity of the positioning groove 19, and a handle 21 is riveted on the opposite side of the reinforcement plate 11.

[0030] See also Figure 2 A reflux pipe 22 is fixedly connected to the left side of the top of the box body 1. By setting the reflux pipe 22, excess water can be recycled to avoid water waste. The bottom end of the reflux pipe 22 is connected to the partition 2.

[0031] See also Figure 3 A ball bearing 23 is embedded on the top of the box body 1. By setting the ball bearing 23, the top of the turntable 8 can be auxiliary supported, so that it is more stable during the rotation process, and the top of the ball bearing 23 is in contact with the turntable 8.

[0032] See also Figure 2 A vertical plate 24 is riveted on the left side of the bottom of the partition 2, and a filter screen 25 is connected to the left side of the vertical plate 24 by bolts. By setting the filter screen 25, impurities contained in the water can be filtered to prevent impurities from clogging the universal nozzle 16. The left side, front side and rear side of the filter screen 25 are in contact with the inner wall of the box body 1.

[0033] See also Figure 7 The top of the left side of the box body 1 is connected with a drain pipe 26. By setting the drain pipe 26, it is convenient for the user to clean the impurities on the surface of the filter screen 25. The surface of the drain pipe 26 is sleeved with a pipe cap.

[0034] See also Figure 4 Drain holes 27 are provided at the four corners of the top of the turntable 8. By providing the drain holes 27, the water inside the turntable 8 can be discharged. The right side of the box body 1 is connected with a water filling valve 28 and a drain valve 29 from top to bottom in sequence, and the top of the left side of the front side of the box body 1 is connected with a sealing plate 30 by bolts.

[0035] See also Figure 2 A water level sensor 31 is fixedly connected to the front side of the top of the partition 2, the controller 12 is bidirectionally electrically connected to the water level sensor 31, and the output end of the controller 12 is unidirectionally electrically connected to the servo motor 7 and the water pump 4 respectively.

[0036] When in use, loosen the positioning bolt 20 to release the limit on the reinforcement plate 11, then rotate the reinforcement plate 11 120 degrees, tighten the positioning bolt 20 after the rotation is completed, and one end of the positioning bolt 20 extends into the positioning groove 19, thereby limiting and fixing the reinforcement plate 11. Under the action of the reinforcement plate 11 and the second support 17, the support area can be increased, thereby improving the stability of the display device, and then open the transparent shell 13, place the flower pot with the plant on the top of the turntable 8, and fix the identification plate 14 of the plant on the front side of the transparent shell 13, add a proper amount of water to the inner cavity of the box body 1 through the water filling valve 28, and the water level sensor 31 detects the liquid level. During the display process , the controller 12 controls the servo motor 7 to operate, the output end of the servo motor 7 drives the turntable 8 to rotate, the turntable 8 drives the plants to rotate, the visitors observe the plants through the transparent shell 13, the sign 14 displays the plant information, when the plants need to be irrigated, the controller 12 controls the water pump 4 to operate, the water pump 4 extracts the water from the inner cavity of the box body 1 through the pumping pipe 5, the water is transported to the distribution pipe 15 through the delivery pipe 6, the distribution pipe 15 sprays the water to the surface of the plant through the universal nozzle 16, the water level sensor 31 monitors the water level in real time, when the amount of water for irrigation reaches the threshold value preset by the controller 12, the controller 12 stops the water pump 4 to complete the irrigation work.

[0037] In summary: the science popularization sign display device for natural education, through the cooperation of the partition 2, the watering mechanism 3, the reinforcement mechanism 9, the first pillar 10 and the reinforcement plate 11, solves the problem that the existing display device cannot automatically water the surface of the plant during use, and has no reinforcement structure and cannot reinforce the bottom of the display device.

Claims

1. A popular science sign display device for nature education, comprising a box (1), characterized in that: The tops of the two sides of the inner cavity of the box body (1) are riveted with partitions (2), and the right side of the top of the partition (2) is connected to a watering mechanism (3) by bolts. The watering mechanism (3) includes a water pump (4), and the water inlet pipe of the water pump (4) is connected to a water pump pipe (5), and the water outlet pipe of the water pump (4) is connected to a delivery pipe (6). The top of the inner cavity of the box body (1) is connected to a servo motor (7) by bolts, and the output end of the servo motor (7) passes through the box body (1) and is fixed. The box (1) is fixedly connected with a turntable (8), the four corners of the bottom of the box (1) are riveted with reinforcement mechanisms (9), the reinforcement mechanism (9) comprises a first support (10), the surface of the first support (10) is movably sleeved with a reinforcement plate (11), the front side of the box (1) is connected with a controller (12) by bolts, the top of the box (1) is connected with a transparent shell (13) by bolts, and the bottom of the front side of the transparent shell (13) is connected with an identification plate (14) by bolts.

2. A popular science sign display device for natural education according to claim 1, characterized in that: The bottom end of the water pumping pipe (5) penetrates the bottom of the partition (2), the top end of the delivery pipe (6) penetrates the box (1) and is connected to a distribution pipe (15), the bottom of the distribution pipe (15) is connected to the box (1) by bolts, and the left side of the distribution pipe (15) is connected to a universal nozzle (16).

3. A popular science sign display device for natural education according to claim 1, characterized in that: A second pillar (17) is riveted to the bottom of the reinforcing plate (11); a limiting plate (18) is fixedly sleeved on the top and bottom of the surface of the first pillar (10); a positioning groove (19) is provided on the surface of the first pillar (10); a positioning bolt (20) is threadedly connected to the opposite side of the reinforcing plate (11); the opposite end of the positioning bolt (20) extends to the inner cavity of the positioning groove (19); and a handle (21) is riveted to the opposite side of the reinforcing plate (11).

4. A popular science sign display device for natural education according to claim 1, characterized in that: A return pipe (22) is fixedly connected to and penetrates the left side of the top of the box body (1), and the bottom end of the return pipe (22) is connected to the partition plate (2).

5. The popular science sign display device for natural education according to claim 1, characterized in that: A ball (23) is embedded and installed on the top of the box body (1), and the top of the ball (23) is in contact with the turntable (8).

6. The popular science sign display device for natural education according to claim 1, characterized in that: A vertical plate (24) is riveted to the left side of the bottom of the partition (2), and a filter screen (25) is connected to the left side of the vertical plate (24) via bolts. The left side, front side and rear side of the filter screen (25) are in contact with the inner wall of the box body (1).

7. The popular science sign display device for natural education according to claim 1, characterized in that: The top of the left side of the box body (1) is connected to a sewage pipe (26), and a pipe cap is sleeved on the surface of the sewage pipe (26).

8. The popular science sign display device for natural education according to claim 1, characterized in that: Drain holes (27) are provided at the four corners of the top of the turntable (8); the right side of the box body (1) is connected to a water filling valve (28) and a drain valve (29) in sequence from top to bottom; and a sealing plate (30) is connected to the top of the left side of the front side of the box body (1) by bolts.

9. The popular science sign display device for natural education according to claim 1, characterized in that: A water level sensor (31) is fixedly connected through the front side of the top of the partition (2), the controller (12) is bidirectionally electrically connected to the water level sensor (31), and the output end of the controller (12) is unidirectionally electrically connected to the servo motor (7) and the water pump (4), respectively.

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