Crop seed germination bed

Abstract

The utility model relates to the technical field of crop planting, and discloses a crop seed germination bed which comprises an irrigation tank, a plurality of irrigation pipes are distributed at the bottom end of the irrigation tank at equal intervals, adjusting valves are installed on the irrigation pipes, the output ends of the irrigation pipes are connected with a germination box bed, a mounting frame is fixed to the middle of the outer wall of the germination box bed, and a lead screw assembly is installed in the mounting frame. A heat preservation cover is connected to the lead screw assembly, a plurality of cultivation barrels are distributed in the germination box bed, and protective sleeves are detachably arranged on the cultivation barrels. Nutritional agents needed for cultivating crop seeds are stored in the irrigation tank in advance, the multiple irrigation pipes are connected with the germination box bed, so that the nutritional agents can be evenly distributed to all cultivation areas, the seed cultivation efficiency is improved, the heat preservation cover is arranged to be capable of being lifted and opened, and when the heat preservation cover covers the germination box bed, the heat preservation cover can be lifted and opened. Heat preservation can be performed on the seeds, and rapid germination and growth of the seeds are promoted.

Description

Technical Field

[0001] The present application relates to the technical field of crop planting, and in particular to a crop seed germination bed. Background Art

[0002] In the field of crop cultivation, seed germination is the initial and crucial stage of the crop growth cycle. Currently, the seed germination beds widely used in the market mostly use traditional soil cultivation methods. Although they can meet basic germination requirements, soil cultivation methods are susceptible to pests and diseases, and soil moisture and temperature are difficult to control, which is not conducive to uniform and rapid seed germination. As a result, the seeds have difficulty obtaining uniform nutrition during the germination process, resulting in insufficient nutrition for seeds in some areas, affecting germination rate and growth quality.

[0003] Moreover, traditional cultivation methods usually lack protection for seedlings, and seedlings are easily entangled with each other during growth, affecting their respective growth space and nutrient absorption, resulting in a decrease in survival rate and growth quality.

[0004] The above information disclosed in this background technology is only used to increase the understanding of the background technology of this application. Therefore, it may contain information that does not constitute the prior art known to ordinary technicians in this field. Utility Model Content

[0005] In order to solve the problem that soil cultivation methods are susceptible to attacks by pests and diseases, and soil moisture and temperature are difficult to control, which is not conducive to uniform and rapid germination of seeds, resulting in difficulty for seeds to obtain uniform nutrition during the germination process, leading to insufficient nutrition for seeds in some areas, affecting the germination rate and growth quality, the present application provides a crop seed germination bed.

[0006] The crop seed germination bed provided in this application adopts the following technical solutions:

[0007] A crop seed germination bed includes an irrigation tank, wherein a plurality of irrigation pipes are evenly distributed at the bottom end of the irrigation tank, a regulating valve is installed on the irrigation pipe, and the output end of the irrigation pipe is connected to a germination box bed, a mounting frame is fixed to the middle of the outer wall of the germination box bed, a screw rod assembly is installed in the mounting frame, and a heat preservation cover is connected to the screw rod assembly, and a plurality of cultivation cylinders are distributed inside the germination box bed, and a protective cover is detachably provided on the cultivation cylinder.

[0008] Preferably, the screw assembly includes a motor, a screw and a slider, the output end of the motor is transmitted to the screw, the slider is slidably adapted to the screw, and one end of the slider extends outside the mounting frame and is fixed to the side wall of the heat preservation cover.

[0009] Preferably, a cultivation chamber is provided inside the germination box bed, and a filter is fixed on the bottom end of the cultivation cylinder in an integrated structure.

[0010] Preferably, a group of sliding holes are equidistantly distributed along the circumferential direction on the outer wall of the top end of the cultivation cylinder, a card slot is opened at one end of the sliding hole, and the sliding hole and the card slot are communicated.

[0011] Preferably, the outer wall of the protective sleeve has a plurality of ventilation holes equidistantly distributed along the circumferential direction, a mounting sleeve is fixed to the bottom end of the outer wall of the protective sleeve, and a plurality of sliding rods are fixed to the bottom of the mounting sleeve at equal intervals.

[0012] Preferably, the slide rod is adapted to the slide hole, the side wall of the slide rod is symmetrically provided with a shrinkage hole, an elastic block is movably installed inside the shrinkage hole, and a spring is connected between the elastic block and the inner wall of the shrinkage hole.

[0013] In summary, this application has the following beneficial technical effects:

[0014] The present application stores the nutrients required for cultivating crop seeds in advance inside the irrigation tank, and through the connection design of multiple irrigation pipes and the germination box bed, the nutrients can be evenly distributed to each cultivation area, thereby improving the seed cultivation efficiency. The heat preservation cover is set to be able to be raised and opened. When the cover is set on the outside of the germination box bed, it can keep the seeds warm and promote rapid germination and growth of the seeds. After the seeds germinate, a protective cover is installed outside the cultivation tube to isolate and protect the seedlings, avoiding the entanglement of multiple seedlings, and playing a good protective role. This helps to maintain the independent growth space of the seedlings, reduce mutual interference, and improve the survival rate and growth quality of the seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view of the crop seed germination bed of the application embodiment.

[0016] Figure 2 It is an exploded view of the germination box bed of the embodiment of the application.

[0017] Figure 3 It is an exploded view of the cultivation cylinder of the application embodiment.

[0018] Explanation of the accompanying symbols: 1. irrigation tank; 2. germination box bed; 3. mounting frame; 4. heat preservation cover; 5. irrigation pipe; 6. regulating valve; 7. screw assembly; 8. slider; 9. cultivation chamber; 10. cultivation cylinder; 11. protective cover; 12. sliding hole; 13. card slot; 14. ventilation hole; 15. mounting sleeve; 16. sliding rod; 17. elastic block; 18. filter screen. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-3 This application is described in further detail.

[0020] The present application embodiment discloses a crop seed germination bed. Figure 1-Figure 2, including an irrigation tank 1, the bottom end of the irrigation tank 1 is equidistantly distributed with a number of irrigation pipes 5, the irrigation pipes 5 are equipped with a regulating valve 6, the output end of the irrigation pipe 5 is connected to the germination box bed 2, which is made of thermal insulation material and has good thermal insulation performance and can maintain stable temperature and humidity. The irrigation tank 1 is used to store nutrients for cultivating crop seeds. By opening the regulating valve 6, the nutrients can be transported to multiple germination box beds 2 through multiple irrigation pipes 5 for nourishment. A mounting frame 3 is fixed in the middle of the outer wall of the germination box bed 2, and a screw rod assembly 7 is installed in the mounting frame 3. The screw rod assembly 7 includes a motor, a screw rod and a slider 8. The output end of the motor is driven by the screw rod, and the slider 8 is slidably adapted to the screw rod. One end of the slider 8 extends to the outside of the mounting frame 3 and is fixedly connected to the heat preservation cover 4. By driving the screw rod to rotate by the motor, the slider 8 can be driven to adjust the lifting height on the mounting frame 3, and the heat preservation cover 4 can be driven close to the germination box bed 2 and covered outside the germination box bed 2 to keep the crop seeds warm.

[0021] Combine Figure 2 As shown, a cultivation chamber 9 is provided inside the germination box bed 2, and a number of cultivation tubes 10 are distributed inside the cultivation chamber 9. The bottom end of the cultivation tube 10 is an integrated structure with a filter 18 fixed thereon. When the nutrient solution is transported to the germination box bed 2 through the irrigation pipe 5, it will be filtered through the filter 18 and then transported to the cultivation tube 10 to nourish the crop seeds.

[0022] Reference Figure 3 As shown, a protective cover 11 is detachably provided on the cultivation cylinder 10, and the protective cover 11 is arranged in an outwardly expanding trumpet shape. A plurality of ventilation holes 14 are equidistantly distributed along the circumference of the outer wall of the protective cover 11 for maintaining air circulation and preventing the seeds from becoming moldy and lacking oxygen. A mounting cover 15 is fixed to the bottom end of the outer wall of the protective cover 11, and a plurality of sliding rods 16 are equidistantly fixed to the bottom of the mounting cover 15. A group of sliding holes 12 are equidistantly distributed along the circumference of the outer wall of the top end of the cultivation cylinder 10, and a card slot 13 is provided at one end of the sliding hole 12. The sliding hole 12 and the card slot 13 are communicated with each other, and the sliding rod 16 is adapted to the sliding hole 12. When installing the protective cover 11, the sliding rod 16 can be slid into the sliding hole 12 for positioning.

[0023] In the present application, since shrinkage holes are symmetrically opened on the side walls of the slide rod 16, an elastic block 17 is movably installed inside the shrinkage hole, and a spring is connected between the elastic block 17 and the inner wall of the shrinkage hole. When the elastic block 17 is squeezed by the slide hole 12, it will retract into the shrinkage hole. When it slides into the card slot 13, it loses the limiting force and pops out. Then the slide rod 16 can be positioned, and the protective cover 11 can be firmly fixed on the cultivation tube 10. The setting of the protective cover 11 can protect the growing seed seedlings and prevent multiple seedlings from growing entangled together.

[0024] The implementation principle of the crop seed germination bed of the embodiment of the present application is as follows: when in use, the nutrients required for cultivating crop seeds are stored in advance inside the irrigation tank 1, and by opening the regulating valve 6, the nutrients can be diverted to the interior of multiple germination box beds 2 through the irrigation pipe 5, and the nutrients flow into the cultivation cylinder 10 through the filter 18, so as to provide nutrition for the crop seeds inside. In daily life, the heat preservation cover 4 is covered on the outside of the germination box bed 2 to keep the seeds warm. When it is necessary to observe the growth of the seeds, the slider 8 can be driven to slide upward on the mounting frame 3 through the screw assembly 7, so as to push the heat preservation cover 4 to move upward away from the germination box. The germination box bed 2 can be used to observe the cultivation status of the seeds. After the seeds germinate, the protective cover 11 can be installed outside the cultivation tube 10. By extending the slide rod 16 at the bottom of the installation cover 15 into the slide hole 12, the elastic block 17 is squeezed by the slide hole 12 and retracts in the slide rod 16. When the slide rod 16 slides into the card slot 13, the elastic block 17 loses the squeezing force and pops out, and can be tightly attached to the inner wall of the card slot 13, thereby completing the positioning of the slide rod 16, and then completing the installation of the protective cover 11. The seedlings can be isolated and protected by the protective cover 11 to avoid the growth and entanglement of multiple seedlings, which plays a good protective role.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0026] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0027] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0028] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A crop seed germination bed, comprising an irrigation tank (1), characterized in that: The bottom end of the irrigation tank (1) is provided with a plurality of irrigation pipes (5) distributed at equal intervals, and a regulating valve (6) is installed on the irrigation pipe (5). The output end of the irrigation pipe (5) is connected to a germination box bed (2), and a mounting frame (3) is fixed to the middle of the outer wall of the germination box bed (2). A screw assembly (7) is installed in the mounting frame (3), and a heat insulation cover (4) is connected to the screw assembly (7). A plurality of cultivation cylinders (10) are distributed inside the germination box bed (2), and a protective cover (11) is detachably provided on the cultivation cylinder (10).

2. The crop seed germination bed according to claim 1, characterized in that: The screw assembly (7) includes a motor, a screw and a slider (8), the output end of the motor is driven by the screw, the slider (8) is slidably adapted to the screw, and one end of the slider (8) extends outside the mounting frame (3) and is fixed to the side wall of the heat preservation cover (4).

3. The crop seed germination bed according to claim 1, characterized in that: A cultivation chamber (9) is provided inside the germination box bed (2), and a filter screen (18) is fixed on the bottom end of the cultivation cylinder (10) in an integrated structure.

4. The crop seed germination bed according to claim 1, characterized in that: A group of sliding holes (12) are equidistantly distributed along the circumferential direction on the outer wall of the top end of the cultivation cylinder (10); a clamping groove (13) is opened at one end of the sliding hole (12); and the sliding hole (12) and the clamping groove (13) are communicated with each other.

5. The crop seed germination bed according to claim 1, characterized in that: The outer wall of the protective sleeve (11) is provided with a plurality of ventilation holes (14) distributed equidistantly along the circumferential direction, a mounting sleeve (15) is fixed to the bottom end of the outer wall of the protective sleeve (11), and a plurality of sliding rods (16) are fixed to the bottom of the mounting sleeve (15) at equal intervals.

6. The crop seed germination bed according to claim 5, characterized in that: The slide rod (16) is adapted to the slide hole (12), and a shrinkage hole is symmetrically opened on the side wall of the slide rod (16). An elastic block (17) is movably installed inside the shrinkage hole, and a spring is connected between the elastic block (17) and the inner wall of the shrinkage hole.

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