Rice seedling raising box

Abstract

The rice seedling raising box comprises a support and a controller, the support comprises a bottom plate and supporting columns perpendicular to the four corners of the bottom plate, a ceiling is arranged at the tops of the four supporting columns, a plurality of seedling raising devices are arranged among the four supporting columns from top to bottom, each seedling raising device comprises a seedling raising plate and a sliding way frame, the seedling raising plates are cavities, seedling raising grooves are formed in the seedling raising plates, and the sliding way frames are arranged on the seedling raising plates. The bottom edge of the seedling raising groove extends into the cavity, water permeable holes are formed in the side face of the lower end of the seedling raising groove, two fixing plates are arranged on the two sides of the bottom of the seedling raising groove respectively, the opposite sides of the fixing plates are rotationally connected with concave pulleys, the two sliding way frames are fixed to the supporting columns on the left side and the right side respectively, and the sliding way frames are connected through supporting rods. According to the rice seedling raising box, the problems existing in a traditional seedling raising mode are solved, the operation convenience and efficiency are improved, and a stable and suitable growth environment is provided for rice seedlings.

Description

Technical Field

[0001] The utility model relates to the field of rice seedling cultivation, in particular to a rice seedling cultivation box. Background Art

[0002] In the traditional rice seedling raising process, simple seedling trays and stands are usually used for seedling raising, which has many shortcomings. First, the traditional seedling raising method lacks intelligent control. For example, it cannot automatically replenish water or nutrients for the seedling raising tray, and it cannot adjust the brightness of the fill light according to the lighting conditions, resulting in an unstable seedling raising environment and affecting the growth of rice seedlings. Secondly, the mobility of traditional seedling raising boxes is poor, which is not conducive to raising seedlings or transporting them in different places. Finally, existing seedling raising trays are usually placed in a flat surface, which takes up a large space, especially in indoor or limited space venues, which will further aggravate the problem of insufficient space. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a rice seedling raising box.

[0004] The technical problem to be solved by the utility model is achieved by the following technical solutions:

[0005] A rice seedling box includes a bracket and a controller. The bracket includes a bottom plate and supporting columns perpendicular to the four corners of the bottom plate. A roof is provided on the top of the four supporting columns. A plurality of seedling raising devices are provided between the four supporting columns from top to bottom. The seedling raising device includes a seedling raising tray and a slide frame. The seedling raising tray is a cavity. A seedling raising trough is provided on the seedling raising tray. The bottom of the seedling raising trough extends into the cavity. A water-permeable hole is provided on the side of the lower end of the seedling raising trough. Two fixed plates are respectively provided on both sides of the bottom of the seedling raising trough. The opposite sides of the fixed plates are rotatably connected with concave pulleys. The slide frame is provided with two, which are respectively fixed on the supporting columns on the left and right sides, and the slide frames are connected by support rods. A mountain-shaped slide is provided on the slide frame, and the concave pulley is adaptively connected to the mountain-shaped slide.

[0006] Furthermore, handles are provided on the left and right sides of the upper end of the seedling tray.

[0007] Furthermore, a liquid storage tank is provided on the bottom plate, and the liquid storage tank is connected with the seedling tray through a water pump, a main pipeline and a branch pipeline, and an electromagnetic valve is provided at the connection between the branch pipeline and the main pipeline.

[0008] Furthermore, a funnel-shaped feed port is provided on the side of the liquid storage tank, and a feed cap is threadedly connected to the funnel-shaped feed port.

[0009] Furthermore, a liquid level sensor is provided in the cavity of the seedling tray.

[0010] Furthermore, a blocking block is provided on the mountain-shaped slide, and the blocking block can limit the concave pulley from sliding out of the mountain-shaped slide.

[0011] Furthermore, a photosensitive probe and a fill light are provided above the seedling tray.

[0012] Furthermore, the controller is electrically connected to the electromagnetic valve, the water pump, the liquid level sensor, the photosensitive probe and the fill light.

[0013] Furthermore, the length of the branch pipe is long enough.

[0014] Furthermore, a universal wheel with a brake is provided at the lower end of the base plate.

[0015] Furthermore, push rods are fixed on the two right support columns.

[0016] Furthermore, there are at least three seedling raising devices.

[0017] The beneficial effects of the utility model: convenient sliding adjustment: by arranging concave pulleys and matching mountain-shaped slides on both sides of the seedling tray, the seedling tray can be conveniently slid and adjusted between the four supporting columns, which greatly improves the convenience and efficiency of operation, and after the seedling raising is completed, the rice seedlings can be easily pulled out of the seedling trough.

[0018] Intelligent control: Through the electrical connection between the controller and the electromagnetic valve, water pump, liquid level sensor, photosensitive probe and fill light, intelligent control of the seedling environment is realized, automatically replenishing water or nutrients to the seedling tray, and automatically adjusting the brightness of the fill light according to the lighting conditions, providing a stable and suitable growth environment for rice seedlings.

[0019] Reasonable structure: Through the reasonable design of the structure of the seedling tray, such as setting water holes and liquid level sensors, and adopting cavity design, the seedling tray can provide a good growth environment and can be easily managed.

[0020] Reduce space occupancy: The seedling tray is set up from top to bottom, making full use of the vertical space and reducing the flat floor area. It is particularly suitable for use indoors or in venues with limited space.

[0021] To sum up, the rice seedling box provided by the utility model not only solves the problems existing in the traditional seedling raising method by introducing innovative design and technology, but also improves the convenience and efficiency of operation, provides a stable and suitable growth environment for rice seedlings, and has high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the utility model.

[0023] Figure 2 It is a structural schematic diagram of the utility model.

[0024] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below with reference to specific illustrations.

[0026] A rice seedling raising box comprises a bracket 1 and a controller. The bracket 1 comprises a bottom plate 2 and supporting columns 3 perpendicular to the four corners of the bottom plate. A ceiling 4 is provided on the top of the four supporting columns 3. A plurality of seedling raising devices are provided between the four supporting columns 3 from top to bottom. The seedling raising device comprises a seedling raising tray 5 and a slide frame 6. The seedling raising tray 5 is a cavity. A seedling raising groove 7 is provided on the seedling raising tray 5. The bottom of the seedling raising groove 7 extends into the cavity. A water permeable hole 8 is provided on the side of the lower end of the seedling raising groove 7. Two fixing plates 9 are respectively provided on both sides of the bottom of the seedling raising groove 7. The opposite sides of the fixing plates 9 are rotatably connected with a concave pulley 10. Two slide frames 6 are provided, which are respectively fixed on the supporting columns 3 on the left and right sides, and the slide frames 6 are connected by a support rod. A mountain slide 11 is provided on the slide frame 6, and the concave pulley 10 is adaptively connected to the mountain slide 11.

[0027] The seedling tray 5 has handles 12 on both sides of its upper end.

[0028] A liquid storage tank 13 is provided on the bottom plate 2 , and the liquid storage tank 13 is connected to the seedling tray 5 through a water pump 14 , a main pipeline 15 and a branch pipeline 16 , and an electromagnetic valve is provided at the connection between the branch pipeline 16 and the main pipeline 15 .

[0029] A funnel-shaped feed opening 17 is also provided on the side of the liquid storage box 13 , and a feed cover is threadedly connected to the funnel-shaped feed opening 17 .

[0030] A liquid level sensor is arranged in the cavity of the seedling raising tray 5 .

[0031] A blocking block 18 is provided on the hill-shaped slide 11 , and the blocking block 18 can limit the concave pulley 10 from sliding out of the hill-shaped slide.

[0032] A photosensitive probe and a fill light 19 are provided above the seedling tray 5 .

[0033] The controller is electrically connected to the electromagnetic valve, the water pump 14 , the liquid level sensor, the photosensitive probe and the fill light 19 .

[0034] The length of the branch pipe 16 is long enough and does not affect the sliding out of the seedling tray 5.

[0035] A universal wheel 20 with a brake is provided at the lower end of the base plate 2 .

[0036] Push rods 21 are fixed on the two right support columns.

[0037] Before the seedling raising groove 7 is put into the seeds of accelerating germination, soil is first buried therein.

[0038] The implementation mode of the utility model: by arranging concave pulleys 10 and mountain-shaped slideways 11 adapted thereto on both sides of the seedling tray 5, the seedling tray 4 can be conveniently slid and adjusted between the four support columns 3, which greatly improves the convenience and efficiency of operation, and after the seedling raising is completed, the rice seedlings can be conveniently pulled out of the seedling trough 7.

[0039] A universal wheel 20 with a brake is arranged at the lower end of the bottom plate 2, and a push rod 21 is fixed to the two right support columns 3, so that the whole seedling raising box has good mobility and is convenient for raising seedlings or carrying them in different places.

[0040] The blocking block 18 is arranged on the hill-shaped slide 11, which can limit the concave pulley 10 from sliding out of the hill-shaped slide, effectively preventing the seedling tray from accidentally falling off during the sliding process, and improving the safety of the operation.

[0041] By electrically connecting the controller with the electromagnetic valve, water pump, liquid level sensor, photosensitive probe and fill light 19, intelligent control of the seedling environment is achieved, water or nutrients are automatically added to the seedling tray, and the brightness of the fill light is automatically adjusted according to the lighting conditions, providing a stable and suitable growth environment for the rice seedlings.

[0042] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A rice seedling raising box, characterized in that: The invention comprises a bracket and a controller, wherein the bracket comprises a bottom plate and supporting columns perpendicular to the four corners of the bottom plate, a ceiling is arranged on the top of the four supporting columns, and a plurality of seedling raising devices are arranged between the four supporting columns from top to bottom, wherein the seedling raising device comprises a seedling raising tray and a slide frame, wherein the seedling raising tray is a cavity, the seedling raising tray is provided with a seedling raising groove, the bottom edge of the seedling raising groove extends into the cavity, the lower end side surface of the seedling raising groove is provided with a water permeable hole, two fixing plates are respectively arranged on both sides of the bottom of the seedling raising groove, the opposite sides of the fixing plates are rotatably connected with a concave pulley, the slide frame is provided with two, which are respectively fixed on the supporting columns on the left and right sides, the slide frame is provided with a mountain-shaped slide, and the concave pulley is adaptively connected to the mountain-shaped slide.

2. A rice seedling raising box according to claim 1, characterized in that: Handles are arranged on the left and right sides of the upper end of the seedling raising tray.

3. A rice seedling raising box according to claim 1, characterized in that: A liquid storage tank is arranged on the bottom plate, and the liquid storage tank is communicated with the seedling tray through a water pump, a main pipeline and a branch pipeline, and an electromagnetic valve is arranged at the connection between the branch pipeline and the main pipeline.

4. A rice seedling raising box according to claim 3, characterized in that: A funnel-shaped feed inlet is also provided on the side of the liquid storage box, and a feed cover is threadedly connected to the funnel-shaped feed inlet.

5. A rice seedling raising box according to claim 1, characterized in that: A liquid level sensor is arranged in the cavity of the seedling raising tray.

6. A rice seedling raising box according to claim 1, characterized in that: A blocking block is provided on the mountain-shaped slide, and the blocking block can limit the concave pulley from sliding out of the mountain-shaped slide.

7. A rice seedling raising box according to claim 1, characterized in that: A photosensitive probe and a supplementary light are arranged above the seedling raising tray.

8. A rice seedling raising box according to claim 1, characterized in that: The controller is electrically connected with the electromagnetic valve, the water pump, the liquid level sensor, the photosensitive probe and the fill light.

9. A rice seedling raising box according to claim 1, characterized in that: The lower end of the bottom plate is provided with a brake-type universal wheel.

10. A rice seedling raising box according to claim 1, characterized in that: There are at least three seedling raising devices.

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