Spraying device for dendrobium planting

Abstract

The utility model discloses a spraying device for dendrobe planting, and relates to the technical field of dendrobe planting, the spraying device comprises a vehicle plate, a liquid medicine tank and a spraying head, four wheels are installed at the bottom of the vehicle plate, the liquid medicine tank is arranged on the vehicle plate, rotating shafts are installed on the two sides of the liquid medicine tank, vertical plates are installed on the vehicle plate on the two sides of the liquid medicine tank, and the spraying head is arranged on the vehicle plate. According to the spraying device, the gear assembly and the second motor are arranged, the second motor can drive the spraying head to rotate left and right by a certain angle through the gear assembly, in this way, the spraying direction can be adjusted, the spraying area is larger, and the spraying effect is better. According to the dendrobium nobile planting device, the electric telescopic rod is arranged, the height of the spraying head can be adjusted through the electric telescopic rod, so that the spraying head can spray dendrobium nobile at different planting heights, and the dendrobium nobile planting device is wider in application range and higher in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of dendrobium planting, in particular to a spraying device for dendrobium planting. Background Art

[0002] Dendrobium is a medicinal plant with a sweet, mild and slightly salty nature. It is cold in nature and enters the stomach, kidney and lung meridians. It benefits the stomach and produces body fluid, nourishes yin and clears heat. It is used for yin damage and body fluid deficiency, dry mouth and thirst, poor appetite and dry retching, heat after illness, and blurred vision. When artificially cultivating Dendrobium, greenhouses and planting boxes are mostly used for cultivation. However, Dendrobium is easily affected by insect pests during the cultivation process, which causes it to grow slowly. Therefore, it is necessary to spray medicine or nutrient solution regularly to promote its growth.

[0003] After searching, the patent authorization announcement number CN 209047029 U discloses a nutrient solution spraying device for Dendrobium officinale cultivation, which records "comprising a vehicle body, a mixing device and a spraying device, wherein a mixing device is fixedly installed at the center of the top of the vehicle body, and a spraying device is fixedly installed on the right side of the mixing device and at the top of the vehicle body". However, the nozzle in the above-mentioned spraying device is fixedly connected and inconvenient to turn, which results in a small spraying range of the nozzle and poor practicality. Utility Model Content

[0004] The purpose of the utility model is to provide a spraying device for planting dendrobium to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A spraying device for dendrobium planting comprises a vehicle plate, a medicine liquid tank and a spray head, wherein four wheels are installed at the bottom of the vehicle plate, a medicine liquid tank is arranged on the vehicle plate, rotating shafts are installed on both sides of the medicine liquid tank, vertical plates are installed on the vehicle plates on both sides of the medicine liquid tank, ends of the rotating shafts are rotatably connected with bearings embedded in the vertical plates, an outer cover is installed on the vehicle plate, a rotating seat is installed in the outer cover, an electric telescopic rod is installed on the rotating seat, a second motor is installed on the outer cover, a gear assembly is installed between the second motor and the electric telescopic rod, a spray head is installed on the top of the electric telescopic rod, a water pump is installed on the vehicle plate, and a second water pipe is installed between the water outlet end of the water pump and the spray head.

[0007] As a further solution of the utility model: a third motor is installed on the medicine liquid tank, and the output end of the third motor is directly connected to the stirring rod arranged in the medicine liquid tank.

[0008] As a further solution of the utility model: a first half gear is installed at the bottom of the medicine liquid tank, a first pinion is arranged at the bottom of the first half gear, the first pinion is fixedly connected to the first motor output shaft installed on the vertical plate, and the first pinion is meshed with the first half gear.

[0009] As a further solution of the utility model: a feed inlet is provided on the top of the medicine liquid tank, and a sealing cover is installed on the feed inlet.

[0010] As a further solution of the utility model: a drain valve is installed at the bottom of the medicine liquid tank, and a first water pipe is installed between the drain valve and the water inlet end of the water pump.

[0011] As a further solution of the utility model: the gear assembly includes a second half gear and a second pinion, the second half gear is installed on the electric telescopic rod, the second pinion is installed on the second motor output shaft, and the second pinion is meshed with the second half gear.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with a gear assembly and a second motor. The second motor can drive the spray head to rotate at a certain angle left or right through the gear assembly, so that the spraying direction can be adjusted, so that the spraying area is larger and the spraying efficiency is higher.

[0014] 2. The utility model is provided with an electric telescopic rod, which can adjust the height of the spray head, so that the spray head can spray dendrobiums of different planting heights, making the utility model more applicable and more practical.

[0015] 3. The utility model is provided with a first half gear, a first pinion, a first motor, a stirring rod and a third motor. The first motor drives the first pinion to mesh with the first half gear to drive the medicine liquid tank to swing left and right so that the medicine liquid shakes back and forth. At the same time, the first motor drives the stirring rod to rotate to stir the medicine liquid, so that the mixing effect of the medicine liquid is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The present invention is a schematic diagram of the internal structure of a spraying device used for Dendrobium officinale cultivation.

[0017] Figure 2 This is an overall appearance diagram of a spraying device used for Dendrobium cultivation.

[0018] Figure 3 A spraying device for planting dendrobium Figure 1 Top view of the gear assembly.

[0019] 1. Car plate; 2. Wheel; 3. Vertical plate; 4. Liquid medicine tank; 5. Rotating shaft; 6. Bearing; 7. First half gear; 8. First pinion; 9. First motor; 10. Valve; 11. Water pump; 12. First water pipe; 13. Second water pipe; 14. Spray head; 15. Electric telescopic rod; 16. Rotating seat; 17. Outer cover; 18. Gear assembly; 1801, second half gear; 1802, second pinion; 19. Second motor; 20. Mobile power supply; 21. Steering handle; 22. Third motor; 23. Stirring rod; 24. Feed inlet. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-2 In the embodiment of the utility model, a spraying device for planting dendrobium includes a vehicle plate 1, a medicine liquid tank 4 and a spray head 14. Four wheels 2 are installed at the bottom of the vehicle plate 1, a medicine liquid tank 4 is arranged on the vehicle plate 1, a rotating shaft 5 is installed on both sides of the medicine liquid tank 4, vertical plates 3 are installed on the vehicle plate 1 on both sides of the medicine liquid tank 4, and the ends of the rotating shaft 5 are rotatably connected with bearings 6 embedded and installed on the vertical plates 3. A first half gear 7 is installed at the bottom of the medicine liquid tank 4, a first pinion 8 is arranged at the bottom of the first half gear 7, the first pinion 8 is fixedly connected with the output shaft of a first motor 9 installed on the vertical plates 3, and the first pinion 8 is meshed with the first half gear 7. A third motor 22 is installed on the medicine liquid tank 4, and the output end of the third motor 22 is directly connected to a stirring rod 23 arranged in the medicine liquid tank 4. A feeding port 24 is opened at the top of the medicine liquid tank 4, and a sealing cover is installed on the feeding port 24, and the sealing cover is threadedly installed on the feeding port 24.

[0022] See also Figure 1-3An outer cover 17 is installed on the vehicle plate 1, a rotating seat 16 is installed in the outer cover 17, an electric telescopic rod 15 is installed on the rotating seat 16, a second motor 19 is installed on the outer cover 17, a gear assembly 18 is installed between the second motor 19 and the electric telescopic rod 15, the gear assembly 18 includes a second half gear 1801 and a second pinion 1802, the second half gear 1801 is installed on the electric telescopic rod 15, the second pinion 1802 is installed on the output shaft of the second motor 19, the second pinion 1802 is meshed with the second half gear 1801, a spray head 14 is installed on the top of the electric telescopic rod 15, a water pump 11 is installed on the vehicle plate 1, a second water pipe 13 is installed between the water outlet end of the water pump 11 and the spray head 14, a drain valve 10 is installed at the bottom of the liquid medicine tank 4, and a first water pipe 12 is installed between the drain valve 10 and the water inlet end of the water pump 11.

[0023] See also Figure 1-2 A steering handle 21 is installed at the rear of the vehicle board 1, and a mobile power supply 20 is installed on the vehicle board 1. The mobile power supply 20 is used to supply power to the first motor 9, the second motor 19, the third motor 22 and the water pump 11.

[0024] The working principle of the utility model is:

[0025] When in use, first pour the medicine liquid into the medicine liquid tank 4 from the feed port 24 and then cover the sealing cover, turn on the first motor 9 and the third motor 22, the first motor 9 drives the first pinion 8 to rotate, the first pinion 8 is engaged with the first half gear 7 to drive the medicine liquid tank 4 to swing left and right at a certain angle (the swing angle can be set by yourself) so that the medicine liquid swings back and forth, and at the same time the second motor 19 drives the stirring rod 23 to rotate to stir the medicine liquid, and the medicine liquid is mixed evenly by shaking and stirring to reduce precipitation. When starting to spray, open the drain valve 10 and start the water pump 11, the water pump 11 extracts the medicine liquid through the first water pipe 12 and the second water pipe 13 and transports it to the spray head 14 in turn, and then sprays it from the spray head 14 to the dendrobium planting area. During the spraying process, the second motor 19 drives the second pinion 1802 to rotate, and the second pinion 1802 is engaged with the second half gear 1801 to drive the spray head 14 to rotate left and right at a certain angle, so as to achieve spraying in a larger range.

[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims

1. A spraying device for planting dendrobium, comprising a vehicle plate (1), a liquid medicine tank (4) and a spraying head (14), characterized in that: Four wheels (2) are installed at the bottom of the vehicle plate (1); a liquid medicine tank (4) is provided on the vehicle plate (1); rotating shafts (5) are installed on both sides of the liquid medicine tank (4); vertical plates (3) are installed on the vehicle plates (1) on both sides of the liquid medicine tank (4); the ends of the rotating shafts (5) are rotatably connected to bearings (6) embedded in the vertical plates (3); an outer cover (17) is installed on the vehicle plate (1); a rotating seat (16) is installed in the outer cover (17); an electric telescopic rod (15) is installed on the rotating seat (16); a second motor (19) is installed on the outer cover (17); a gear assembly (18) is installed between the second motor (19) and the electric telescopic rod (15); a spray head (14) is installed at the top of the electric telescopic rod (15); a water pump (11) is installed on the vehicle plate (1); a second water pipe (13) is installed between the water outlet end of the water pump (11) and the spray head (14).

2. A spraying device for planting Dendrobium officinale according to claim 1, characterized in that: A third motor (22) is mounted on the liquid medicine tank (4), and an output end of the third motor (22) is directly connected to a stirring rod (23) disposed in the liquid medicine tank (4).

3. A spraying device for planting Dendrobium according to claim 1, characterized in that: A first half gear (7) is installed at the bottom of the liquid medicine tank (4), a first pinion gear (8) is arranged at the bottom of the first half gear (7), the first pinion gear (8) is fixedly connected to the output shaft of a first motor (9) installed on the vertical plate (3), and the first pinion gear (8) is meshed with the first half gear (7).

4. A spraying device for planting Dendrobium according to claim 1, characterized in that: The top of the liquid medicine tank (4) is provided with a material inlet (24), and a sealing cover is installed on the material inlet (24).

5. A spraying device for planting Dendrobium according to claim 1, characterized in that: A drainage valve (10) is installed at the bottom of the liquid medicine tank (4), and a first water pipe (12) is installed between the drainage valve (10) and the water inlet end of the water pump (11).

6. A spraying device for planting Dendrobium according to claim 1, characterized in that: The gear assembly (18) comprises a second half gear (1801) and a second pinion gear (1802); the second half gear (1801) is mounted on the electric telescopic rod (15); the second pinion gear (1802) is mounted on the output shaft of the second motor (19); and the second pinion gear (1802) is meshed with the second half gear (1801).

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