Catalytic device for rapid germination of seeds

Abstract

The utility model discloses a catalytic device for rapid germination of seeds, relates to the technical field of seed germination catalysis, and aims to solve the problems that water needs to be sprayed onto the seeds to ensure the moisture of the seeds, the sprayed water directly flows into a cultivation box, the amount of water in the cultivation box is too high, and the existing catalytic device for rapid germination of the seeds is inconvenient to use. The problems that regular drainage of workers is tedious, if drainage is not in time, seeds are submerged by water, so that the seeds are rotten, the heights of supporting plates need to be different due to different root system development degrees of the plant seeds in different periods, and the water amount needing to be stored in a cultivation box needs to be adjusted accordingly are solved. The device can automatically control the height of water in the cultivation box in real time, can effectively prevent too much or too little water from influencing the growth of seeds, and is convenient to adapt to seeds with developed root systems in different growth stages due to the fact that the supporting net plate of the seeds can be adjusted.

Description

Technical Field

[0001] This utility model relates to the field of seed germination catalysis technology, specifically a catalytic device for rapid seed germination. Background Technology

[0002] Many seeds germinate slowly under natural conditions. Germination treatment provides seeds with suitable temperature, humidity, light, and sufficient nutrients, enabling them to quickly absorb water, swell, and activate their internal physiological activities, thus shortening the germination time. After germination treatment, lavender seeds may germinate within 1-2 weeks, allowing them to enter the seedling stage more quickly. For flower growers, this means obtaining finished flowers faster and improving planting efficiency.

[0003] Chinese patent CN217241324U discloses a seed germination device, including an insulated box. A first support plate is located in the middle of the inner wall of the insulated box. Multiple through holes are evenly spaced at the top of the first support plate. A first handle is inserted at the middle of the two edges of the top of the first support plate. A second support plate is fixed to the bottom of each of the two first handles. This seed germination device uses bolts to fix paper to a support block at the top of the second support plate. The bolts engage in grooves to prevent obstruction of contact between the paper and the seeds in the through holes. The through holes have a small diameter, making it difficult for the seeds to fall out. After germination, pressing the first handle separates the first and second support plates, separating the paper from the germinated seeds. The device can then be removed using the first handle, and the seeds at the end of the through holes can be poured out. This convenient operation improves the practicality of the device.

[0004] Existing seed germination catalytic devices require spraying water onto the seeds during the germination process to keep them moist. The sprayed water flows directly into the cultivation box, which can lead to excessive water levels. This cumbersome process requires staff to drain the water regularly. Furthermore, if drainage is not timely, the water can submerge the seeds, causing them to rot. Additionally, the height of the support plate needs to vary depending on the development of the root system of the seeds at different stages of growth, and the amount of water that needs to be stored in the cultivation box also needs to be adjusted accordingly.

[0005] To address the aforementioned problems, a catalytic device for rapid seed germination is proposed. Utility Model Content

[0006] The purpose of this invention is to provide a catalytic device for rapid seed germination, which solves the problem in the background art that different seed cultivation boxes require different amounts of water, and that excessive water that is not drained in time may cause the seeds to rot.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a seed catalytic device for rapid seed germination, comprising a seed catalytic box, wherein a seed holding assembly is provided inside the seed catalytic box, the seed holding assembly includes a supporting slide rail, and the end of the supporting slide rail is fixedly connected to the seed catalytic box; a supporting slider is slidably connected inside the supporting slide rail, and a seed cultivation box is fixedly connected to the top of the supporting slider; a water volume regulating assembly is installed on the side of the seed cultivation box, the water volume regulating assembly includes a drain horizontal pipe, and the drain horizontal pipe is fixedly connected to the seed cultivation box, and the drain... The horizontal water pipe is connected to the seed culture box. A telescopic vertical pipe is fixedly connected to the top of the horizontal water pipe, and the telescopic vertical pipe is connected to the horizontal water pipe and is perpendicular to the horizontal water pipe. A drain outlet is fixedly connected to the top of the telescopic vertical pipe. A lifting collar is fixedly connected to the left side of the telescopic vertical pipe, and a limiting ring is rotatably connected to the bottom of the lifting collar. An adjusting nut is fixedly connected to the bottom of the limiting ring, and a threaded screw is connected to the internal thread of the adjusting nut. The threaded screw is nested inside the lifting collar, and the bottom end of the threaded screw is fixedly connected to the seed culture box.

[0008] Preferably, the top of the seed cultivation box is provided with a spray assembly, which includes spray nozzles. A water pipe support plate is fixedly connected to the inside of the seed catalysis box, and the water pipe support plate corresponds one-to-one with the seed cultivation box. A water distribution pipe is suspended at the bottom of the water pipe support plate, and spray nozzles are installed at equal intervals at the bottom of the water distribution pipe. A sealed waterproof heating plate is installed on the inner wall of the seed catalysis box, and a door panel is rotatably connected to the front of the seed catalysis box. A water storage box is slidably connected to the bottom of the sealed waterproof heating plate.

[0009] Preferably, a pointer is fixedly connected to the other side of the telescopic vertical tube, and the pointer is at the same height as the drain outlet. The tip of the pointer points to a scale, and the scale is fixedly connected to the outer wall of the seed cultivation box.

[0010] Preferably, the seed cultivation box has a seed placement mesh plate nested inside, and the seed placement mesh plate and the seed cultivation box are slidably connected. Two sets of C-shaped cylinders are symmetrically arranged on the side of the seed placement mesh plate, and the C-shaped cylinders are fixedly connected to the seed placement mesh plate.

[0011] Preferably, an abutment plate is fixedly connected inside the C-shaped cylinder, and a spring is fixedly connected to the bottom of the abutment plate, with the bottom end of the spring being fixedly connected to the seed cultivation box.

[0012] Preferably, the abutment plate is rotatably connected to a rotating disc, and an adjusting bolt is fixedly connected to the top of the rotating disc. The adjusting bolt is externally threaded to a fixing block. The fixing block is slidably connected to the C-shaped cylinder, and the fixing block is fixedly connected to the seed cultivation box.

[0013] Preferably, the end of the water distribution pipe is connected to a water supply pipe, and a water pump is installed at the bottom of the water supply pipe. The bottom of the water pump is connected to a water storage tank, and the water storage tank is fixedly connected to the back of the seed catalytic box.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model provides a seed germination catalytic device that utilizes a water volume regulating component to automatically drain the water inside the seed cultivation box. This facilitates the application of the spray component. If there is too much water inside the seed cultivation box, it can retain an appropriate amount of water to ensure that the seeds absorb enough moisture for normal growth. It also helps to prevent the seeds from being submerged in water, which would hinder oxygen absorption and cause rotting. Furthermore, it eliminates the need for regular drainage by personnel. When the water volume exceeds a preset value, it can automatically drain the water, effectively preventing untimely drainage. The water level can be adaptively adjusted according to needs, improving the flexibility of this device and making it suitable for different types of seeds.

[0016] 2. This utility model provides a catalytic device for rapid seed germination. The height of the seed placement mesh can be adjusted according to the degree of seed root germination. When the root system is underdeveloped, the roots are thin and weak, and are easily damaged by physical force. By reasonably adjusting the height of the mesh and keeping it at a low position, damage caused by contact with other objects or water flow can be reduced. After the root system has developed, appropriately raising the mesh can prevent the roots from tangling and squeezing each other due to limited growth space, thereby reducing the occurrence of physical damage such as root breakage. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention in its fully opened state;

[0018] Figure 2 This is a three-dimensional structural diagram of the water volume regulating component of this utility model;

[0019] Figure 3 This is a cross-sectional structural diagram of the adjusting nut part of this utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the C-shaped cylinder portion of this utility model;

[0021] Figure 5This is a schematic diagram of the internal structure of the spray assembly of this utility model;

[0022] Figure 6 This is a schematic diagram of the internal structure of the seed holding component of this utility model.

[0023] In the diagram: 1. Seed catalytic box; 2. Seed holding assembly; 3. Water volume adjustment assembly; 4. Water storage box; 5. Spray assembly; 6. Door panel; 7. Sealed waterproof heating element; 201. Seed cultivation box; 202. Seed placement mesh plate; 203. C-shaped cylinder; 204. Abutment plate; 205. Spring; 206. Rotating disc; 207. Adjusting bolt; 208. Fixing block; 209. Support slider; 210. Support slide rail; 301. Drainage horizontal pipe; 302. Telescopic vertical pipe; 303. Drain outlet; 304. Lifting collar; 305. Limiting rotating ring; 306. Adjusting nut; 307. Threaded screw; 308. Indicator; 309. Ruler; 501. Water storage tank; 502. Water pump; 503. Water supply pipe; 504. Water distribution pipe; 505. Spray nozzle; 506. Water pipe support plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings.

[0026] Example 1

[0027] Please see Figures 1 to 6This utility model discloses a seed germination catalytic device, comprising a seed catalytic box 1, inside which is a seed holding assembly 2. The seed holding assembly 2 includes a supporting slide rail 210, the end of which is fixedly connected to the seed catalytic box 1. A supporting slider 209 is slidably connected inside the supporting slide rail 210, and a seed cultivation box 201 is fixedly connected to the top of the supporting slider 209. A water volume regulating assembly 3 is installed on the side of the seed cultivation box 201, including a drainage horizontal pipe 301, which is fixedly connected to the seed cultivation box 201 and communicates with it. A telescopic vertical pipe 302 is fixedly connected to the top of the drainage horizontal pipe 301 and communicates with the drainage horizontal pipe 301. The vertical pipe 302 and the drainage horizontal pipe 301 are set vertically. The top of the telescopic vertical pipe 302 is fixedly connected to the drain outlet 303. The left side of the telescopic vertical pipe 302 is fixedly connected to the lifting collar 304. The bottom of the lifting collar 304 is rotatably connected to the limiting ring 305. The bottom of the limiting ring 305 is fixedly connected to the adjusting nut 306. The internal thread of the adjusting nut 306 is connected to the threaded screw 307. The threaded screw 307 is nested inside the lifting collar 304. The bottom end of the threaded screw 307 is fixedly connected to the seed cultivation box 201. The other side of the telescopic vertical pipe 302 is fixedly connected to the indicator 308. The indicator 308 is at the same height as the drain outlet 303. The tip of the indicator 308 points to the scale 309. The scale 309 is fixedly connected to the outer wall of the seed cultivation box 201.

[0028] The height of the drain outlet 303 is adjusted according to the required water level inside the seed culture box 201. Adjustment is achieved by rotating the adjusting nut 306. Since the adjusting nut 306 is not threadedly connected to the threaded screw 307, rotating it causes the lifting collar 304 to move up and down on the threaded screw 307, thereby moving the top of the telescopic vertical tube 302, i.e., the drain outlet 303, up and down. This ensures the height of the drain outlet 303 matches the required water level inside the seed culture box 201. Utilizing the principle of communicating vessels, the liquid level inside the seed culture box 201 will match the liquid level inside the telescopic vertical tube 302. When there is too much water inside the seed culture box 201, it can be discharged through the drain outlet 303. Adjusting the top of the telescopic vertical tube 302 up and down also moves the indicator 308 up and down. By pointing the indicator 308 to the scale line on the ruler 309, the height of the drain outlet 303, i.e., the liquid level inside the seed culture box 201, can be read.

[0029] A spray assembly 5 is provided on the top of the seed cultivation box 201. The spray assembly 5 includes spray nozzles 505. A water pipe support plate 506 is fixedly connected to the inside of the seed catalysis box 1. The water pipe support plate 506 corresponds one-to-one with the seed cultivation box 201. A water distribution pipe 504 is suspended at the bottom of the water pipe support plate 506. Spray nozzles 505 are installed at equal intervals at the bottom of the water distribution pipe 504. The end of the water distribution pipe 504 is connected to a water supply pipe 503. A water pump 502 is installed at the bottom of the water supply pipe 503. The bottom of the water pump 502 is connected to a water storage tank 501. The water storage tank 501 is fixedly connected to the back of the seed catalysis box 1.

[0030] Under the action of the water pump 502, the water inside the water storage tank 501 can be transported to each branch water pipe 504 through the water supply pipe 503, and then sprayed onto the seeds inside each layer of seed cultivation box 201 through each spray nozzle 505, providing them with a humid environment.

[0031] The seed cultivation box 201 has a seed placement mesh plate 202 nested inside, and the seed placement mesh plate 202 and the seed cultivation box 201 are slidably connected. Two sets of C-shaped cylinders 203 are symmetrically arranged on the side of the seed placement mesh plate 202, and the C-shaped cylinders 203 are fixedly connected to the seed placement mesh plate 202. An abutment plate 204 is fixedly connected inside the C-shaped cylinder 203, and a spring 205 is fixedly connected to the bottom of the abutment plate 204. The bottom end of the spring 205 is fixedly connected to the seed cultivation box 201. A rotating disc 206 is rotatably connected inside the abutment plate 204, and an adjusting bolt 207 is fixedly connected to the top of the rotating disc 206. A fixing block 208 is threadedly connected to the outside of the adjusting bolt 207. The fixing block 208 is slidably connected to the C-shaped cylinder 203, and the fixing block 208 is fixedly connected to the seed cultivation box 201.

[0032] The seed placement mesh 202 is used to support the seeds. When the height of the seed placement mesh 202 needs to be adjusted for seeds with different root development levels, simply rotate the two adjusting bolts 207. Since the adjusting bolts 207 are not threadedly connected to the fixed block 208, the bottom end of the adjusting bolts 207 can move up and down against the abutment plate 204. At the same time, the seed placement mesh 202 is adjusted up and down by the C-shaped cylinder 203.

[0033] The inner wall of the seed catalytic chamber 1 is equipped with a sealed waterproof heating element 7. The sealed waterproof heating element 7 is equipped with a temperature control structure to regulate the temperature inside the seed catalytic chamber 1. The front of the seed catalytic chamber 1 is rotatably connected to a door panel 6. The door panel 6 can be made of transparent material to observe the inside of the seed catalytic chamber 1. The door panel 6 has holes inside to ensure the air permeability inside the seed catalytic chamber 1. A water storage box 4 is slidably connected to the bottom of the sealed waterproof heating element 7. The water storage box 4 is used to collect the wastewater discharged from the drain outlet 303.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A catalytic device for rapid seed germination, characterized in that: The system includes a seed catalytic chamber (1), inside which a seed holding assembly (2) is provided. The seed holding assembly (2) includes a support slide rail (210), and the end of the support slide rail (210) is fixedly connected to the seed catalytic chamber (1). A support slider (209) is slidably connected inside the support slide rail (210), and a seed cultivation box (201) is fixedly connected to the top of the support slider (209). A water volume regulating assembly (3) is installed on the side of the seed cultivation box (201). The water volume regulating assembly (3) includes a drainage horizontal pipe (301), and the drainage horizontal pipe (301) is fixedly connected to the seed cultivation box (201). The drainage horizontal pipe (301) is connected to the seed cultivation box (201), and the top of the drainage horizontal pipe (301) is fixedly connected to the seed cultivation box (201). A telescopic vertical pipe (302) is fixedly connected to the horizontal drainage pipe (301), and the telescopic vertical pipe (302) and the horizontal drainage pipe (301) are set perpendicularly. A drain outlet (303) is fixedly connected to the top of the telescopic vertical pipe (302). A lifting collar (304) is fixedly connected to the left side of the telescopic vertical pipe (302), and a limiting ring (305) is rotatably connected to the bottom of the lifting collar (304). An adjusting nut (306) is fixedly connected to the bottom of the limiting ring (305), and a threaded screw (307) is threaded inside the adjusting nut (306). The threaded screw (307) is nested inside the lifting collar (304), and the bottom end of the threaded screw (307) is fixedly connected to the seed cultivation box (201). The top of the seed cultivation box (201) is provided with a spray assembly (5), which includes a spray nozzle (505). A water pipe support plate (506) is fixedly connected to the inside of the seed catalysis box (1), and the water pipe support plate (506) corresponds one-to-one with the seed cultivation box (201). A water distribution pipe (504) is suspended at the bottom of the water pipe support plate (506), and spray nozzles (505) are installed at equal intervals at the bottom of the water distribution pipe (504). A sealed waterproof heating plate (7) is installed on the inner wall of the seed catalysis box (1), and a door panel (6) is rotatably connected to the front of the seed catalysis box (1). A water storage box (4) is slidably connected to the bottom of the sealed waterproof heating plate (7).

2. The catalytic device for rapid seed germination according to claim 1, characterized in that: A pointer (308) is fixedly connected to the other side of the telescopic vertical tube (302), and the pointer (308) is at the same height as the drain outlet (303). The tip of the pointer (308) points to a scale (309), and the scale (309) is fixedly connected to the outer wall of the seed cultivation box (201).

3. The catalytic device for rapid seed germination according to claim 1, characterized in that: The seed cultivation box (201) has a seed placement mesh plate (202) nested inside, and the seed placement mesh plate (202) and the seed cultivation box (201) are slidably connected. Two sets of C-shaped cylinders (203) are symmetrically arranged on the side of the seed placement mesh plate (202), and the C-shaped cylinders (203) and the seed placement mesh plate (202) are fixedly connected.

4. The catalytic device for rapid seed germination according to claim 3, characterized in that: An abutment plate (204) is fixedly connected inside the C-shaped cylinder (203), and a spring (205) is fixedly connected to the bottom of the abutment plate (204), and the bottom end of the spring (205) is fixedly connected to the seed cultivation box (201).

5. The catalytic device for rapid seed germination according to claim 4, characterized in that: The abutment plate (204) is rotatably connected to a rotating disc (206), and an adjusting bolt (207) is fixedly connected to the top of the rotating disc (206). The adjusting bolt (207) is externally threaded to a fixing block (208). The fixing block (208) is slidably connected to the C-shaped cylinder (203), and the fixing block (208) is fixedly connected to the seed cultivation box (201).

6. The catalytic device for rapid seed germination according to claim 1, characterized in that: The end of the water distribution pipe (504) is connected to a water supply pipe (503), and a water pump (502) is installed at the bottom of the water supply pipe (503). The bottom of the water pump (502) is connected to a water storage tank (501), and the water storage tank (501) is fixedly connected to the back of the seed catalytic box (1).

Images