Heat-resistant radish germplasm screening and planting device

Abstract

The utility model discloses a heat-resistant radish germplasm screening planting device which comprises a planting groove and a drip irrigation device, the planting groove comprises a peripheral baffle, a base and clamping plates, the clamping plates and the peripheral baffle form clamping chambers, the four ends of each clamping chamber are provided with bolts welded to the upper end of the base, a nut is fixed to each bolt, and each nut is provided with a nut. The upper end of the nut is connected with a movable bottom plate, two lifting ropes are arranged on the movable bottom plate, the drip irrigation device is connected with the peripheral baffle through a fixing pipe and composed of a drip irrigation main pipe and drip irrigation branch pipes, the drip irrigation branch pipes are connected with the drip irrigation main pipe in a welded mode, and a water injection hole is formed in the drip irrigation main pipe. And each drip irrigation branch pipe is provided with four water outlet holes. According to the heat-resistant radish germplasm screening and planting device, the depth of a single clamping chamber can be reasonably adjusted according to radishes with different root types, planting of different types of radish germplasm resources is facilitated, unified water and fertilizer management is facilitated, other interference factors are eliminated, and therefore the accuracy and efficiency of heat-resistant radish resource screening are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of planting, in particular to a heat-resistant radish germplasm screening and planting device. Background Technique

[0002] Radish is a cruciferous root vegetable crop native to China with important economic benefits. Radish prefers a cool climate, and the most suitable temperature for the formation of fleshy roots is 15-20°C. High-temperature stress will seriously affect the swelling of radish fleshy roots, resulting in a significant decline in quality and yield. However, at present, there is a severe lack of high-quality heat-resistant varieties in production, which greatly restricts the development and structural upgrading of the heat-resistant radish industry in China. In order to ensure the high-quality production of summer and autumn radishes and achieve year-round supply, it is urgent to intensify the work of screening and creating high-quality heat-resistant varieties. At present, the existing radish germplasm screening and planting boxes have the following problems: Most of the existing planting devices adopt a single, integrated structure, which is inconvenient for cultivating multiple radish plants at one time, and the depth of the planting box cannot be adjusted according to the size and type of radishes, resulting in low efficiency of heat-resistant radish germplasm screening. Therefore, corresponding technical solutions need to be designed to solve this problem. Summary of the Invention

[0003] Technical Problem to be Solved

[0004] In view of the deficiencies of the prior art, the utility model provides a heat-resistant radish germplasm screening and planting device, which solves the technical problems that most of the existing planting devices adopt a single, integrated structure, are inconvenient for cultivating multiple radish plants at one time, and the depth of the planting box cannot be adjusted according to the size and type of radishes.

[0005] Technical Solution

[0006] To achieve the above object, the utility model is realized through the following technical solutions: A heat-resistant radish germplasm screening and planting device, including a planting groove and a drip irrigation device. The planting groove includes an outer baffle, a base and a clamping plate. The clamping plate and the outer baffle form a clamping chamber. At each end of each clamping chamber, there are bolts welded to the upper end of the base. A nut is fixed on each bolt. The upper end of the nut is connected to a movable bottom plate. Two lifting ropes are arranged on the movable bottom plate. The drip irrigation device is connected to the outer baffle through a fixed pipe. The drip irrigation device is composed of a drip irrigation main pipe and drip irrigation branch pipes. The drip irrigation branch pipes are connected to the drip irrigation main pipe by welding. There is a water injection hole on the drip irrigation main pipe, and four water outlet holes are arranged on each drip irrigation branch pipe.

[0007] Preferably, the height of the outer baffle should not be less than 50 cm, and the length and width of each clamping chamber should not be less than 30 cm;

[0008] Preferably, the height of the bolt should be lower than the height of the outer baffle;

[0009] Preferably, the height of the fixed pipe should not be less than 50 cm;

[0010] Preferably, the distance between the water outlet holes in the drip irrigation branch pipe should be 20 cm.

[0011] Beneficial effects

[0012] (1) The heat-resistant radish germplasm screening and planting device forms multiple clamping chambers between the outer baffle and the base through the clamping plates, facilitating the planting of multiple radish plants.

[0013] (2) The heat-resistant radish germplasm screening and planting device adjusts the height of the movable bottom plate of each clamping chamber through the nuts, facilitating the reasonable adjustment of the depth of a single clamping chamber according to radishes with different root sizes. Moreover, the movable bottom plate of each clamping chamber can be individually operated through the lifting rope, facilitating the growth of radishes at different growth stages and greatly improving the screening efficiency of heat-resistant radish germplasm resources.

[0014] (3) The heat-resistant radish germplasm screening and planting device realizes the unified water and fertilizer management of different radishes through the drip irrigation device, which can not only ensure the water supply during high-temperature periods, promote the growth of radishes, but also facilitate unified management, eliminate other interference factors, and thus improve the accuracy of heat-resistant resource screening. Description of the drawings

[0015] Figure 1 It is a schematic top view structure diagram of the whole upper end of the present utility model;

[0016] Figure 2 It is a schematic structure diagram of a single clamping chamber of the present utility model;

[0017] Figure 3 It is a schematic structure diagram of the drip irrigation device branch pipe of the present utility model;

[0018] In the figure, outer baffle 1, clamping plate 2, movable bottom plate 3, bolt 4, drip irrigation main pipe 5, drip irrigation branch pipe 6, water injection hole 7, fixed pipe 8, base 9, lifting rope 10, nut 11, water outlet hole 12. Specific implementation manners

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1 - 3, an embodiment of the present utility model provides a technical solution: a heat-resistant radish germplasm screening and planting device, including a planting tank and a drip irrigation device. The planting tank includes an outer baffle 1, a base 9, and a clamping plate 2. The clamping plate and the outer baffle form a clamping chamber. At each of the four ends of each clamping chamber, there is a bolt 4 welded to the upper end of the base 9. A nut 11 is fixed on each bolt 4. The upper end of the nut 11 is connected to a movable bottom plate 3. Two lifting ropes 10 are provided on the movable bottom plate 3. The drip irrigation device is connected to the outer baffle 1 through a fixed pipe 8. The drip irrigation device is composed of a drip irrigation main pipe 5 and drip irrigation branch pipes 6. The drip irrigation branch pipes 6 are connected to the drip irrigation main pipe 5 by welding. There is a water injection hole 7 on the drip irrigation main pipe 5. Four water outlet holes 12 are provided on each drip irrigation branch pipe.

[0021] Working principle:

[0022] Before sowing radishes, by pulling the lifting ropes 10, the movable bottom plates 3 in each clamping chamber are disengaged from the bolts 4. Then, according to the different types of radishes, the nuts 11 are rotated to adjust the height. After fixing the nuts 11, the movable bottom plates 3 are placed back into the bolts 4, and then soil is filled and sowing is carried out.

[0023] During the growth process of radishes, it is necessary to supplement fertilizer and water in a timely manner. At this time, the prepared water-soluble fertilizer enters the drip irrigation main pipe 5 from the fertilizer and water device through the water injection hole 7. When the drip irrigation main pipe 5 is filled with water, the fertilizer and water drip into each clamping chamber through the water outlet holes 12 on the drip irrigation branch pipes 6, completing the fertilizer and water supplement for the radishes. The excess water flows out from the gaps around the movable bottom plate 3.

[0024] When the radishes in the clamping chamber are mature, first clean the soil above the movable bottom plate 3, then pull the lifting ropes 10 to disengage the movable bottom plates 3 in the clamping chamber from the bolts 4, and then rotate the nuts 11 to fix the height according to the type of radish for the next crop sowing.

[0025] The outer baffle 1, clamping plate 2, movable bottom plate 3, bolt 4, drip irrigation main pipe 5, drip irrigation branch pipe 6, water injection hole 7, fixed pipe 8, base 9, lifting rope 10, nut 11, and water outlet hole 12 of the present utility model are all common standard parts or parts known to those skilled in the art. Their structures and principles can all be known by those skilled in the art through technical manuals or by conventional experimental methods. The problem solved by the present utility model is that most existing planting devices adopt a single, integral structure, which is not convenient for cultivating multiple radish plants at one time and cannot adjust the depth of the planting box according to the size and type of radishes. Through the mutual combination of the above components, the present utility model is convenient for reasonably adjusting the depth of a single clamping chamber according to radishes with different root shapes, which is beneficial to planting different types of radish germplasm resources, and is also convenient for unified fertilizer and water management, excluding other interference factors, thereby improving the accuracy and efficiency of heat-resistant radish resource screening.

[0026] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the spirit or basic features of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

[0027] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A heat-resistant radish germplasm screening and planting device, characterized in that: It includes a planting trough and a drip irrigation device. The planting trough includes an outer baffle (1), a base (9) and a clamping plate (2). The clamping plate and the outer baffle form a clamping chamber. At each of the four ends of each clamping chamber, there is a bolt (4) welded to the upper end of the base (9). A nut (11) is fixed on each bolt (4). The upper end of the nut (11) is connected to a movable bottom plate (3). Two lifting ropes (10) are provided on the movable bottom plate (3). The drip irrigation device is connected to the outer baffle (1) through a fixed pipe (8). The drip irrigation device consists of a drip irrigation main pipe (5) and drip irrigation branch pipes (6). The drip irrigation branch pipes (6) are connected to the drip irrigation main pipe (5) by welding. There is a water injection hole (7) on the drip irrigation main pipe (5). There are four water outlet holes (12) on each drip irrigation branch pipe.

2. The heat-resistant radish germplasm screening and planting device according to claim 1, characterized in that: The height of the outer baffle (1) should not be less than 50 cm, and the length and width of each clamping chamber should not be less than 30 cm.

3. The heat-resistant radish germplasm screening and planting device according to claim 1, characterized in that: The height of the bolt (4) should be lower than the height of the outer baffle (1).

4. The heat-resistant radish germplasm screening and planting device according to claim 1, characterized in that: The height of the fixed pipe (8) should not be less than 50 cm.

5. The heat-resistant radish germplasm screening and planting device according to claim 1, characterized in that: The distance between the water outlet holes (12) in the drip irrigation branch pipes should be 20 cm.

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