Automatic humidifying device for seedling culture

Abstract

The utility model discloses an automatic humidifying device for seedling raising, which relates to the technical field of humidifying devices and comprises a seedling raising plate, a humidifying frame is fixedly connected to one side of the outer wall of the seedling raising plate, and an adjusting frame is fixedly connected to the bottom surface of one side of the humidifying frame and located in the center of the top surface of the seedling raising plate. The spraying plate and the atomizing nozzle are slidably connected with the two sides of the top face of the seedling raising plate through the output end of a first motor, a positioning frame is fixedly connected to the edge of the top face of the seedling raising plate, and a seedling raising pot is slidably connected to the center of the top face of the seedling raising plate through the positioning frame. The seedling raising pot is kept stable in the automatic humidifying process, displacement or inclination of the seedling raising pot caused by humidifying operation is prevented, it is guaranteed that the humidity needed by seed germination is uniform and continuous, an operator can conveniently and rapidly replace or adjust the position of the seedling raising pot, meanwhile, the risk that plants are damaged due to equipment operation is reduced, and the seedling raising pot is more stable. A more stable growth environment is provided for the seeds.

Description

Technical Field

[0001] The utility model relates to the technical field of humidifying devices, in particular to an automatic humidifying device for seedling cultivation. Background Art

[0002] The automatic humidification device for seedling cultivation is a device specially designed for regulating the growth environment of seedlings. It is used to maintain appropriate humidity in the seedling box and promote healthy germination and growth of seeds. The design of the device takes into account easy operation and maintenance costs, making it an important tool for improving seedling efficiency and quality.

[0003] During operation, it is usually difficult for the existing automatic humidifying device for seedling cultivation to effectively fix the seedling box, which causes the seedling box to easily shift or flip over during the humidification process, affecting the uniform distribution of humidity. In view of this, we provide an automatic humidifying device for seedling cultivation. Utility Model Content

[0004] The utility model aims to make up for the deficiencies of the prior art and provides an automatic humidifying device for seedling cultivation.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic humidifying device for seedling cultivation, comprising a seedling cultivation plate, a humidifying frame is fixedly connected to one side of the outer wall of the seedling cultivation plate, and an adjusting frame is fixedly connected to the bottom surface of one side of the humidifying frame, the adjusting frame is located at the center of the top surface of the seedling cultivation plate, and a No. 1 motor is fixedly connected to the outer wall of one end of the adjusting frame, a group of corresponding spray plates are slidably connected to both ends of the bottom surface of the adjusting frame at the same time, and a plurality of atomizing nozzles are fixedly connected to both sides of the bottom surface of the spray plate, the spray plates and the atomizing nozzles are located on both sides of the top surface of the seedling cultivation plate, and the spray plates and the atomizing nozzles are slidably connected to both sides of the top surface of the seedling cultivation plate through the output end of the No. 1 motor, a positioning frame is fixedly connected to the edge of the top surface of the seedling cultivation plate, and a seedling pot is slidably connected to the center of the top surface of the seedling cultivation plate through the positioning frame.

[0006] As mentioned above, a group of corresponding slide grooves are opened on both sides of the inner wall of the adjustment frame, and a group of corresponding sliders are slidably connected to the two ends of the adjustment frame through the slide grooves. The center of the bottom surface of the slider passes through the bottom end of the inner wall of the adjustment frame and is fixedly connected to the center of the top surface of the spray plate.

[0007] As mentioned above, the adjusting frame has a bidirectional threaded shaft rotatably connected to the center inside, and the bidirectional threaded shaft is rotatably connected to the center top of the seedling raising plate. The outer wall of one end of the bidirectional threaded shaft passes through one end of the inner wall of the adjusting frame and is fixedly connected to the output end of motor No. 1.

[0008] As mentioned above, the slider is located at both ends of the outer wall of the bidirectional threaded shaft, the slider is slidably connected to one side of the inner part of the adjustment frame through the bidirectional threaded shaft, the outer wall at one end of the bidirectional threaded shaft is through-connected to one side of the outer wall of the slider, and the outer wall at one end of the bidirectional threaded shaft is rotatably connected to the inner center of the slider through a thread.

[0009] As mentioned above, a group of corresponding slide rails are fixedly connected to the center of the top surface of the seedling plate, and the slide rails are located on both sides of the inside of the seedling pot. One side of the outer wall of the slide rail is connected with one side of the inside of the seedling pot, and one side of the inside of the seedling pot is slidably connected with the top surface of the outer wall of the slide rail.

[0010] As mentioned above, a group of corresponding plug plates are fixedly connected on both sides of the outer wall of the seedling pot, and the plug plates are located on both sides of the interior of the positioning frame. One side of the outer wall of the plug plate is slidably connected to one side of the interior of the positioning frame, and the positioning plates are slidably connected on both sides of the interior of the positioning frame.

[0011] As mentioned above, one side of the outer wall of the positioning plate is snap-connected with the inner side of the plug plate, and a positioning spring is fixedly connected to the outer wall of the positioning plate away from the plug plate. A group of limit rails are fixedly connected to both sides of the inner wall of the positioning frame, and the limit rails are located on both sides of the interior of the positioning plate. The positioning plate is slidably connected to the inner side of the positioning frame through the limit rails.

[0012] Compared with the prior art, the automatic humidification device for seedling cultivation has the following beneficial effects:

[0013] 1. The utility model starts the No. 1 motor to drive the bidirectional threaded shaft to rotate, so that the slider drives the spray plate and the atomizing nozzle to move along the inner wall of the slide groove, and adjusts the spacing between the atomizing nozzles to control the spray coverage area and the water mist density. Thus, by adjusting the spacing between the atomizing nozzles, the spray coverage area and the water mist density are changed, so that the device can flexibly adjust the humidity distribution according to the different growth stages of the seedlings and the needs of the crops, improve the utilization efficiency of water resources, and also ensure the balance and consistency of the growth environment of the seedlings.

[0014] 2. The utility model pushes the seedling pot into the center of the positioning frame along the slide rail, and the inclined surface of the plug plate pushes the positioning plate to squeeze the positioning spring. When the seedling pot is in place, the positioning spring rebounds to push the positioning plate and the plug plate to engage, thereby stabilizing the seedling pot and ensuring the fixation of the seedling pot during automatic humidification to prevent displacement or tilting. Therefore, through the close cooperation between the plug plate and the positioning plate, the device can maintain the stability of the seedling pot during the automatic humidification process, prevent the displacement or tilting of the seedling pot caused by humidification operation, ensure that the humidity required for seed germination is uniform and continuous, and the device is convenient for the operator to quickly replace or adjust the position of the seedling pot, while also reducing the risk of plant damage caused by equipment operation, providing a more stable growth environment for seeds.

[0015] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and study, or may be taught from the practice of the present invention to some extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a partially cutaway three-dimensional structural schematic diagram of the adjustment frame of the utility model;

[0018] Figure 3 It is a partially cutaway three-dimensional structural schematic diagram of the positioning frame of the utility model;

[0019] Figure 4 For this utility model Figure 3 Schematic diagram of the local three-dimensional structure of A.

[0020] In the figure: 1. Seedling plate; 2. Humidification rack; 201. Adjustment rack; 202. Motor No. 1; 203. Spray plate; 204. Atomizing nozzle; 205. Slide; 206. Sliding block; 207. Bidirectional threaded shaft; 3. Positioning rack; 301. Seedling pot; 302. Slide rail; 303. Insert plate; 304. Positioning plate; 305. Positioning spring; 306. Limit rail. DETAILED DESCRIPTION

[0021] 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.

[0022] like Figure 1-4 As shown, the utility model provides a technical solution: an automatic humidifying device for seedling cultivation, comprising a seedling cultivation plate 1, a humidifying frame 2 is fixedly connected to one side of the outer wall of the seedling cultivation plate 1, and an adjusting frame 201 is fixedly connected to the bottom surface of one side of the humidifying frame 2, the adjusting frame 201 is located at the center of the top surface of the seedling cultivation plate 1, and a No. 1 motor 202 is fixedly connected to the outer wall of one end of the adjusting frame 201, a group of corresponding spray plates 203 are slidably connected to both ends of the bottom surface of the adjusting frame 201 at the same time, and a plurality of atomizing nozzles 204 are fixedly connected to both sides of the bottom surface of the spray plate 203, the spray plates 203 and the atomizing nozzles 204 are both located on both sides of the top surface of the seedling cultivation plate 1, and the spray plates 203 and the atomizing nozzles 204 are slidably connected to both sides of the top surface of the seedling cultivation plate 1 through the output end of the No. 1 motor 202, a positioning frame 3 is fixedly connected to the edge of the top surface of the seedling cultivation plate 1, and a seedling pot 301 is slidably connected to the center of the top surface of the seedling cultivation plate 1 through the positioning frame 3.

[0023] Turn on the No. 1 motor 202 to drive the bidirectional threaded shaft 207 to rotate, so that the slider 206 drives the spray plate 203 and the atomizing nozzle 204 to move along the inner wall of the slide groove 205, and adjust the distance between the atomizing nozzles 204 to control the spray coverage area and the water mist density. By pushing the seedling basin 301 into the center of the positioning frame 3 along the slide rail 302, the inclined surface of the plug plate 303 pushes the positioning plate 304 to squeeze the positioning spring 305. When the seedling basin 301 is in place, the positioning spring 305 rebounds, pushing the positioning plate 304 to engage with the plug plate 303, and stabilizing the seedling basin 301. , ensuring that the seedling pot 301 is fixed during automatic humidification to prevent displacement or tilting. Therefore, through the close cooperation between the plug plate 303 and the positioning plate 304, the device can maintain the stability of the seedling pot 301 during automatic humidification, prevent the seedling pot 301 from being displaced or tilted due to humidification operation, ensure that the humidity required for seed germination is uniform and continuous, and the device is convenient for the operator to quickly replace or adjust the position of the seedling pot 301, while also reducing the risk of plant damage caused by equipment operation, providing a more stable growth environment for seeds.

[0024] like Figure 1-2 As shown, a group of corresponding slide grooves 205 are opened on both sides of the inner wall of the adjusting frame 201, and a group of corresponding sliders 206 are slidably connected to the two ends of the interior of the adjusting frame 201 through the slide grooves 205. The center of the bottom surface of the slider 206 passes through the bottom end of the inner wall of the adjusting frame 201 and is fixedly connected to the center of the top surface of the spray plate 203. A two-way threaded shaft 207 is rotatably connected to the center of the interior of the adjusting frame 201, and the two-way threaded shaft 207 is rotatably connected to the top center of the seedling raising plate 1. The outer wall of one end of the two-way threaded shaft 207 passes through one end of the inner wall of the adjusting frame 201 and is fixedly connected to the output end of the No. 1 motor 202. The sliders 206 are located at both ends of the outer wall of the two-way threaded shaft 207. The slider 206 is slidably connected to one side of the interior of the adjusting frame 201 through the two-way threaded shaft 207. The outer wall of one end of the two-way threaded shaft 207 passes through and is connected to one side of the outer wall of the slider 206, and the outer wall of one end of the two-way threaded shaft 207 is rotatably connected to the inner center of the slider 206 through a thread.

[0025] By turning on motor No. 1 202, the output end of motor No. 1 202 drives the bidirectional threaded shaft 207 to rotate in the center inside the adjustment frame 201. Since the bottom center of the slider 206 is fixedly connected to the top center of the spray plate 203, and the slider 206 is limited by the slide groove 205, when the bidirectional threaded shaft 207 rotates, motor No. 1 202 drives the spray plate 203 and the atomizing nozzle 204 to slide inward or outward along the inner wall of the slide groove 205 at the same time through the outer wall thread of the bidirectional threaded shaft 207, so that the spacing of the atomizing nozzle 204 can be adjusted, thereby changing the coverage area and water mist density of the spray by adjusting the spacing between the atomizing nozzles 204, so that the device can flexibly adjust the humidity distribution according to the different growth stages of the seedlings and the needs of the crops, improve the utilization efficiency of water resources, and also ensure the balance and consistency of the seedling growth environment.

[0026] like Figure 1 , Figure 3 , Figure 4 The top surface of the sled 302 is fixedly connected to a group of corresponding slide rails 302, and the slide rails 302 are located on both sides of the interior of the sled pot 301, one side of the outer wall of the slide rail 302 is connected through the inner side of the sled pot 301, and the inner side of the sled pot 301 is slidably connected to the top surface of the outer wall of the slide rail 302, and the outer wall of the sled pot 301 is fixedly connected to a group of corresponding plug plates 303 on both sides of the outer wall of the sled pot 301, and the plug plates 303 are located on both sides of the interior of the positioning frame 3, one side of the outer wall of the plug plates 303 is slidably connected to the inner side of the positioning frame 3, and the positioning frame 3 is slidably connected with a positioning plate 304 on both sides of the interior, one side of the outer wall of the positioning plate 304 is snap-connected with the inner side of the plug plates 303, and the outer wall of the positioning plate 304 is fixedly connected with a positioning spring 305 away from the side of the plug plates 303, and a group of limiting rails 306 are fixedly connected on both sides of the inner wall of the positioning frame 3, and the limiting rails 306 are located on both sides of the interior of the positioning plate 304, and the positioning plate 304 is slidably connected to the inner side of the positioning frame 3 through the limiting rails 306.

[0027] By aligning the bottom of the seedling pot 301 with the slide rail 302, the seedling pot 301 is pushed into the center of the positioning frame 3 along the outer wall of the slide rail 302. When the plug plate 303 is inserted into one side of the interior of the positioning frame 3, the plug plate 303 pushes the positioning plate 304 along the limit rail 306 through the inclined surface on one side of its outer wall, so that the positioning plate 304 slides along the outer wall of the limit rail 306 toward the side of the positioning spring 305 and squeezes the positioning spring 305. When the seedling pot 301 is inserted into the center of the interior of the positioning frame 3, the positioning spring 305 pushes the positioning plate 304 along the outer wall of the limit rail 306 toward the inner side of the plug plate 303 through its own characteristics. The insert plate 303 and the positioning plate 304 are engaged with each other, so that the seedling pot 301 is effectively fixed at the center of the top surface of the seedling plate 1. Therefore, through the close cooperation between the insert plate 303 and the positioning plate 304, the device can maintain the stability of the seedling pot 301 during the automatic humidification process, prevent the seedling pot 301 from being displaced or tilted due to the humidification operation, ensure that the humidity required for seed germination is uniform and continuous, and the device is convenient for the operator to quickly replace or adjust the position of the seedling pot 301, while also reducing the risk of plant damage caused by the operation of the equipment, providing a more stable growth environment for the seeds.

[0028] Working principle: by turning on motor No. 1 202, the output end of motor No. 1 202 drives the bidirectional threaded shaft 207 to rotate in the inner center of the adjusting frame 201. Since the bottom center of the slider 206 is fixedly connected to the top center of the spray plate 203, and the slider 206 is limited by the slide groove 205, when the bidirectional threaded shaft 207 rotates, motor No. 1 202 drives the spray plate 203 and the atomizing nozzle 204 to slide inward or outward along the inner wall of the slide groove 205 at the same time through the outer wall thread of the bidirectional threaded shaft 207, so as to adjust the spacing of the atomizing nozzle 204. By aligning the bottom of the seedling basin 301 with the slide rail 302, the seedling basin 301 is pushed into the inner center of the positioning frame 3 along the outer wall of the slide rail 302. When the insert plate 303 is inserted into one side of the inner part of the positioning frame 3, the insert plate 303 pushes the positioning plate 304 along the limiting rail 306 through the inclined surface provided on one side of its outer wall, so that the positioning plate 304 moves along the limiting rail 306. The outer wall of the positioning rail 306 slides toward the side of the positioning spring 305 and squeezes the positioning spring 305. When the seedling pot 301 is inserted into the inner center of the positioning frame 3, the positioning spring 305 pushes the positioning plate 304 along the outer wall of the limiting rail 306 toward the inner side of the plug plate 303 through its own characteristics, so that the plug plate 303 and the positioning plate 304 are engaged with each other, and the seedling pot 301 is effectively fixed to the center of the top surface of the seedling plate 1. Therefore, through the close cooperation between the plug plate 303 and the positioning plate 304, the device can maintain the stability of the seedling pot 301 during the automatic humidification process, prevent the seedling pot 301 from being displaced or tilted due to the humidification operation, ensure that the humidity required for seed germination is uniform and continuous, and the device is convenient for the operator to quickly replace or adjust the position of the seedling pot 301, while also reducing the risk of plant damage caused by the operation of the equipment, providing a more stable growth environment for the seeds.

[0029] It should be noted that, in this article, the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "fixed", "installed", "connected", and "connected" should be understood in a broad sense. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "connected" can be a direct connection, an indirect connection through an intermediate medium, or a connection between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic humidifying device for seedling cultivation, comprising a seedling cultivation plate (1), Features: A humidifying frame (2) is fixedly connected to one side of the outer wall of the seedling raising plate (1), and an adjusting frame (201) is fixedly connected to the bottom surface of one side of the humidifying frame (2), the adjusting frame (201) is located at the center of the top surface of the seedling raising plate (1), and a first motor (202) is fixedly connected to the outer wall of one end of the adjusting frame (201), and a group of corresponding spray plates (203) are simultaneously slidably connected to both ends of the bottom surface of the adjusting frame (201), and both sides of the bottom surface of the spray plates (203) are fixedly connected There are a plurality of atomizing nozzles (204), the spray plate (203) and the atomizing nozzles (204) are both located on both sides of the top surface of the seedling raising plate (1), and the spray plate (203) and the atomizing nozzles (204) are both slidably connected to both sides of the top surface of the seedling raising plate (1) via the output end of a No. 1 motor (202), a positioning frame (3) is fixedly connected at the edge of the top surface of the seedling raising plate (1), and a seedling raising basin (301) is slidably connected to the center of the top surface of the seedling raising plate (1) via the positioning frame (3).

2. An automatic humidifying device for seedling cultivation according to claim 1, Features: A group of corresponding slide grooves (205) are provided on both sides of the inner wall of the adjustment frame (201), and a group of corresponding sliders (206) are slidably connected to both ends of the adjustment frame (201) through the slide grooves (205), and the center of the bottom surface of the slider (206) passes through the bottom end of the inner wall of the adjustment frame (201) and is fixedly connected to the center of the top surface of the spray plate (203).

3. An automatic humidifying device for seedling cultivation according to claim 2, Features: The adjusting frame (201) is rotatably connected to a bidirectional threaded shaft (207) at the inner center thereof, and the bidirectional threaded shaft (207) is rotatably connected to the top center of the seedling raising plate (1), and an outer wall at one end of the bidirectional threaded shaft (207) penetrates an inner wall of the adjusting frame (201) and is fixedly connected to an output end of the first motor (202).

4. An automatic humidifying device for seedling cultivation according to claim 3, Features: The slider (206) is located at both ends of the outer wall of the bidirectional threaded shaft (207), and the slider (206) is slidably connected to one side of the inside of the adjustment frame (201) through the bidirectional threaded shaft (207). The outer wall of one end of the bidirectional threaded shaft (207) is connected to one side of the outer wall of the slider (206) through penetration, and the outer wall of one end of the bidirectional threaded shaft (207) is rotatably connected to the inner center of the slider (206) through a thread.

5. The automatic humidifying device for seedling cultivation according to claim 1, Features: A set of corresponding slide rails (302) are fixedly connected to the center of the top surface of the seedling raising plate (1), and the slide rails (302) are located on both sides of the inside of the seedling raising basin (301), one side of the outer wall of the slide rail (302) is connected through one side of the inside of the seedling raising basin (301), and one side of the inside of the seedling raising basin (301) is slidably connected to the top surface of the outer wall of the slide rail (302).

6. An automatic humidifying device for seedling cultivation according to claim 5, Features: A group of corresponding plug plates (303) are fixedly connected to both sides of the outer wall of the seedling raising pot (301), and the plug plates (303) are located on both sides of the interior of the positioning frame (3), one side of the outer wall of the plug plates (303) is slidably connected to one side of the interior of the positioning frame (3), and the positioning frames (33) are slidably connected to both sides of the interior.

7. An automatic humidifying device for raising seedlings according to claim 6, Features: One side of the outer wall of the positioning plate (304) is snap-connected with one side of the inner wall of the plug plate (303), and a positioning spring (305) is fixedly connected to the side of the outer wall of the positioning plate (304) away from the plug plate (303), and both sides of the inner wall of the positioning frame (3) are fixedly connected with a group of limit rails (306), and the limit rails (306) are located on both sides of the inner wall of the positioning plate (304), and the positioning plate (304) is slidably connected to one side of the inner wall of the positioning frame (3) through the limit rails (306).

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