Soybean planting saline-alkali test device

Abstract

The utility model discloses a soybean planting saline-alkali test device which comprises a base, a box body is fixedly installed at the upper end of the base, sealing doors are rotatably installed on the two sides of the front end of the box body through hinges, a planting assembly used for planting soybeans is arranged at the upper end of the base, and a cultivation mechanism is arranged at the top of the inner wall of the box body. The utility model relates to the technical field of soybean planting, in the utility model, a plurality of planting frames are arranged on the inner wall of a box body, planting soil with different salinity and alkalinity is arranged on the inner wall of each planting frame, and an illuminating lamp capable of providing illumination for soybeans and a spraying disc for providing a water source are arranged on the upper side of each planting frame. According to the soybean planting saline-alkaline testing device, the planting frames are arranged, the growth environment of soybeans in the planting frames can be unified, the growth conditions of the soybeans in soil with different saline-alkaline degrees can be effectively tested, and the soybean planting saline-alkaline testing device is more accurate in test result of the saline-alkaline tolerance degree of the soybeans and higher in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of soybean planting, in particular to a soybean planting saline-alkali testing device. Background Art

[0002] Saline-alkali land is a general term for salt land and alkaline land; saline soil mainly refers to salinized soil with high chloride or sulfate content, and the soil is alkaline, but the pH value is not necessarily very high; alkaline land refers to soil containing carbonate or heavy phosphate, with a high pH value and alkaline soil; saline-alkali land has low organic matter content, low soil fertility, poor physical and chemical properties, and many anions and cations harmful to crops, making it difficult for crops to promote seedling growth. Saline-alkali land occupies a large area of ​​arable land in my country. In order to increase the self-sufficiency rate of soybeans, we must vigorously promote the construction of high-standard farmland in the main soybean oil-producing areas and increase investment. In order to increase the yield of soybeans planted in saline-alkali land, we need to continuously improve soybean varieties and obtain salt-alkali-resistant soybean varieties. This is very important for both increasing soybean production and utilizing saline-alkali land.

[0003] In the process of breeding soybean salt-alkali resistant varieties, it is necessary to test the salt-alkali tolerance of soybeans. The existing method for testing the salt-alkali tolerance of soybeans generally plants them directly in test fields with different salinity and alkali levels. However, during the growth of soybeans, they will be disturbed by the external environment. The existing method for testing the salt-alkali tolerance of soybeans is not convenient for unified control of various growth environment conditions, resulting in poor test results and poor practicality for the salt-alkali tolerance of soybeans. Utility Model Content

[0004] The purpose of the utility model is to provide a soybean planting saline-alkali test device to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A soybean planting saline-alkali testing device comprises a base, a box body is fixedly mounted on the upper end of the base, sealed doors are rotatably mounted on both sides of the front end of the box body via hinges, a planting component for planting soybeans is arranged on the upper end of the base, and a cultivation mechanism is arranged on the top of the inner wall of the box body.

[0007] In a preferred embodiment of the present invention, the planting component includes a mounting frame, which is fixedly mounted on the upper end of the base. A mounting groove is provided on the inner wall of the mounting frame. A planting frame is placed on the inner wall of the mounting frame and located above the mounting groove. Planting soil is placed inside the planting frame.

[0008] In a preferred embodiment of the present invention, a filter hole is opened on the inner wall of the bottom of the planting frame, a drain pipe is fixedly installed on the bottom of the installation frame, and a valve is fixedly installed on the outer wall of the drain pipe.

[0009] In a preferred embodiment of the present invention, the cultivation mechanism includes a liquid storage tank, and there are multiple liquid storage tanks. A water pump is fixedly installed on the upper end of the liquid storage tank, and the water inlet end of the water pump is fixedly connected to the first infusion tube.

[0010] In a preferred embodiment of the present invention, the lower end of the first infusion tube is fixedly connected to the liquid storage tank, the water outlet end of the water pump is fixedly connected to the second infusion tube, and the end of the second infusion tube away from the water pump is fixedly connected to the third infusion tube, and the third infusion tube is a corrugated tube, and the third infusion tube has extra length.

[0011] In a preferred embodiment of the present invention, one end of the third infusion tube away from the second infusion tube is fixedly connected to a spray tray, an illuminating lamp is fixedly mounted on the inner wall of the spray tray, and a lifting assembly is provided on the upper end of the spray tray.

[0012] In a preferred embodiment of the present invention, the lifting assembly includes a motor, which is fixedly mounted on the upper end of the box body. The output shaft of the motor is fixedly connected to a screw rod, and a slider is threadedly embedded in the outer wall of the screw rod.

[0013] In a preferred embodiment of the present invention, there are two sliders, the inner wall of the other slider is slidably connected to a guide rod, and the two sliders are fixedly connected to a lifting frame on opposite sides. There are multiple spray plates, and the upper end of each spray plate is fixedly connected to a lifting frame.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention.

[0015] Beneficial effects: In the utility model, a plurality of planting frames are arranged on the inner wall of the box, and the inner wall of each planting frame is provided with planting soil with different salinity. The upper side of each planting frame is provided with a lighting lamp that can provide light to soybeans and a spray plate that provides water. This makes the growth environment of soybeans inside each planting frame uniform, and can effectively test the growth conditions of soybeans in soils with different salinity. The test results of the soybean planting salt-alkali test device for the salt-alkali tolerance of soybeans are more accurate and more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 This is a structural diagram of a soybean planting saline-alkali test device.

[0018] Figure 2This is a structural diagram of the cultivation mechanism in a soybean planting saline-alkali experimental device.

[0019] Figure 3 This is a schematic diagram of the structure of the planting components in a soybean planting saline-alkali test device.

[0020] Figure 4 This is a schematic diagram of the structure of the planting frame in a soybean planting saline-alkali test device.

[0021] Figure 5 This is a schematic diagram of the structure of the upper side of the spray plate in a soybean planting saline-alkali test device.

[0022] Figure 6 This is a schematic diagram of the structure of the internal lighting installation of the spray plate in a soybean planting saline-alkali test device.

[0023] Figure 7 This is a side view of the structure of a soybean planting saline-alkali test device.

[0024] Figure 8 This is a schematic diagram of the structure of a soybean planting saline-alkali experimental device viewed from above.

[0025] In the figure: base 1; box body 2; sealing door 21; mounting frame 31; mounting groove 3101; planting frame 32; filter hole 3201; drain pipe 33; liquid storage tank 41; water pump 4; first infusion pipe 43; second infusion pipe 44; third infusion pipe 45; spray plate 51; lighting lamp 52; motor 61; screw rod 62; slider 63; guide rod 64; lifting frame 65. DETAILED DESCRIPTION

[0026] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0027] Example 1: Figure 1-8, including a base 1, a box body 2 is fixedly installed on the upper end of the base 1, and sealed doors 21 are installed on both sides of the front end of the box body 2 through hinges. A planting component for planting soybeans is provided on the upper end of the base 1, and a cultivation mechanism is provided on the top of the inner wall of the box body 2; the planting component includes a mounting frame 31, the mounting frame 31 is fixedly installed on the upper end of the base 1, and a mounting groove 3101 is provided on the inner wall of the mounting frame 31. A planting frame 32 is placed on the inner wall of the mounting frame 31 and on the upper side of the mounting groove 3101, and planting soil is placed inside the planting frame 32; a filter hole 3201 is provided on the inner wall of the bottom of the planting frame 32, a drain pipe 33 is fixedly installed on the bottom of the mounting frame 31, and a valve is fixedly installed on the outer wall of the drain pipe 33;

[0028] The specific practical scenario of this embodiment is as follows: a partition is provided in the middle of the front end of the box body 2, and a thickened visual glass is fixedly installed on the inner wall of the partition, and a thickened visual glass is fixedly installed on the inner wall of the rear side of the box body 2. A sealed door 21 is installed on the front end of the box body 2 and on both sides of the partition through hinge rotation. A sealing gasket is provided on the outer wall of the sealed door 21. When the sealed door 21 is closed, the internal space of the box body 2 can be sealed, and a thickened visual glass is fixedly installed on the inner wall of the sealed door 21; a temperature control component is provided inside the box body 2, and this part of the structure is very mature in the existing technology, so it will not be described in detail. A control screen is provided on the right side of the box body 2; the control screen adopts the existing technology; the side panels on both sides of the box body 2 adopt insulation panels; the planting frame 32 is provided with a plurality of There are multiple amounts, and planting soil with different salinity is placed inside each planting frame 32, and there is a gap between the bottom of the inner wall of the mounting frame 31 at the bottom of the planting frame 32, and the filter hole 3201 inside the planting frame 32 can discharge excess water, and the drain pipe 33 can drain the water inside the mounting groove 3101, and the valve is used to open and close the drain pipe 33; the planting frame 32 is placed on the upper end of the mounting frame 31, and the lower end of the planting frame 32 is located on the inner wall of the mounting groove 3101; the water pump 42 is electrically connected to the control panel, and there are multiple groups of lighting lamps 52, and the lighting lamps 52 are electrically connected to the control panel. The control panel can control multiple water pumps 42 to work at the same time; the control panel can control multiple groups of lighting lamps 52 to illuminate at the same time;

[0029] Example 2: Figure 1-8, including a base 1, a box body 2 is fixedly installed on the upper end of the base 1, and sealed doors 21 are installed on both sides of the front end of the box body 2 through hinges. A planting component for planting soybeans is provided on the upper end of the base 1, and a cultivation mechanism is provided on the top of the inner wall of the box body 2; the cultivation mechanism includes a liquid storage tank 41, and there are multiple liquid storage tanks 41. A water pump 42 is fixedly installed on the upper end of the liquid storage tank 41, and the water inlet end of the water pump 42 is fixedly connected to a first infusion pipe 43; the lower end of the first infusion pipe 43 is fixedly connected to the liquid storage tank 41, and the water outlet end of the water pump 42 is fixedly connected to a second infusion pipe 44, and the end of the second infusion pipe 44 away from the water pump 42 is fixedly connected to a third infusion pipe 45, and the third infusion pipe 45 is corrugated tube, and the third infusion tube 45 has extra length; the end of the third infusion tube 45 away from the second infusion tube 44 is fixedly connected to the spray plate 51, and the inner wall of the spray plate 51 is fixedly mounted with a lighting lamp 52, and the upper end of the spray plate 51 is provided with a lifting assembly; the lifting assembly includes a motor 61, which is fixedly mounted on the upper end of the box body 2, and the output shaft of the motor 61 is fixedly connected to a screw rod 62, and a slider 63 is threadedly embedded in the outer wall of the screw rod 62; there are two sliders 63, and the inner wall of the other slider 63 is slidably connected to a guide rod 64, and the opposite sides of the two sliders 63 are fixedly connected to a lifting frame 65, and there are multiple spray plates 51, and the upper end of each spray plate 51 is fixedly connected to the lifting frame 65;

[0030] The specific practical scenario of this embodiment is as follows: there are two sliders 63, one of which is threadedly connected to the screw rod 62, and the other slider 63 is slidably connected to the guide rod 64. The spray plate 51 is a square hollow structure. A connecting pipe is provided between the inner and outer sides of the spray plate 51. A watering nozzle is provided on the lower side of the spray plate 51. The lighting lamp 52 is fixedly mounted on the inner wall of the lower end of the spray plate 51 and is located inside the hollow portion. Connecting rods are provided on all four sides of the upper end of the spray plate 51, and the top of the connecting rods is fixedly connected to the lifting frame 65. The lighting lamp 52 can provide light for the soybeans. The third infusion tube 45 can be extended and retracted, and the third infusion tube 45 can adapt to the up and down movement of the lifting frame 65; the number of spray discs 51 is the same as the liquid storage tank 41, and the number of spray discs 51 is the same as the planting frame 32; the liquid storage tank 41 stores nutrient solution for growing soybeans; there are multiple groups of lighting lamps 52, and the multiple groups of lighting lamps 52 can be turned on and off simultaneously to illuminate the soybeans, and the multiple spray discs 51 can irrigate the planting frame 32 at the same time, so that the soybean growth environment inside each planting frame 32 can be unified;

[0031] The above structures and principles are all common standard parts or parts known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods;

[0032] The working principle of the present invention is as follows: when it is necessary to use the device, soil with different salinity and alkalinity is laid inside each planting frame 32, and then soybeans are planted inside each planting frame 32, the sealing door 21 is opened, and each planting frame 32 is placed on the upper inner wall of the installation frame 31, the sealing door 21 is closed, and the motor 61 is started, which can drive the screw rod 62 to rotate so that the slider 63 on the outer wall of the screw rod 62 can drive the lifting frame 65 to move up and down, and the position of the lighting lamp 52 is adjusted to a suitable height, and multiple groups of lighting lamps 52 are started to illuminate the soybeans inside the planting frame 32 at the same time. The lighting lamp 52 is higher than the nozzle at the lower end of the spray plate 51, and multiple water pumps 4 are started. The water pump 4 can extract nutrient solution from the liquid storage tank 41 through the first infusion pipe 43, and then the nutrient solution is input into the inner wall of the second infusion pipe 44, and then input into the third infusion pipe 45 through the second infusion pipe 44, and then enters the spray plate 51, and is sprayed out through the nozzle at the lower end of the spray plate 51 to water the soybeans inside the planting frame 32;

[0033] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A soybean planting saline-alkali test device, comprising a base (1), wherein a box (2) is fixedly mounted on the upper end of the base (1), characterized in that: Sealed doors (21) are rotatably mounted on both sides of the front end of the box body (2), a planting assembly for planting soybeans is provided at the upper end of the base (1), and a cultivation mechanism is provided at the top of the inner wall of the box body (2).

2. A soybean planting saline-alkali test device according to claim 1, characterized in that: The planting assembly comprises a mounting frame (31), the mounting frame (31) being fixedly mounted on the upper end of the base (1), the inner wall of the mounting frame (31) being provided with a mounting groove (3101), a planting frame (32) being placed on the inner wall of the mounting frame (31) and located above the mounting groove (3101), and planting soil being placed inside the planting frame (32).

3. A soybean planting saline-alkali test device according to claim 2, characterized in that: A filter hole (3201) is provided on the inner wall of the bottom of the planting frame (32), a drainage pipe (33) is fixedly installed on the bottom of the installation frame (31), and a valve is fixedly installed on the outer wall of the drainage pipe (33).

4. A soybean planting saline-alkali test device according to claim 1, characterized in that: The cultivation mechanism comprises a liquid storage tank (41), wherein the liquid storage tank (41) is provided in a plurality, a water pump (42) is fixedly mounted on the upper end of the liquid storage tank (41), and a first liquid infusion pipe (43) is fixedly connected to the water inlet end of the water pump (42).

5. A soybean planting saline-alkali test device according to claim 4, characterized in that: The lower end of the first liquid infusion pipe (43) is fixedly connected to the liquid storage tank (41), the water outlet end of the water pump (42) is fixedly connected to the second liquid infusion pipe (44), and the end of the second liquid infusion pipe (44) away from the water pump (42) is fixedly connected to the third liquid infusion pipe (45), and the third liquid infusion pipe (45) is a corrugated pipe, and the third liquid infusion pipe (45) has a surplus length.

6. A soybean planting saline-alkali test device according to claim 5, characterized in that: One end of the third infusion tube (45) away from the second infusion tube (44) is fixedly connected to a spray plate (51), an illuminating lamp (52) is fixedly mounted on the inner wall of the spray plate (51), and a lifting assembly is provided on the upper end of the spray plate (51).

7. A soybean planting saline-alkali test device according to claim 6, characterized in that: The lifting assembly comprises a motor (61), the motor (61) being fixedly mounted on the upper end of the box body (2), the output shaft of the motor (61) being fixedly connected to a screw rod (62), and a slider (63) being threadedly embedded in the outer wall of the screw rod (62).

8. A soybean planting saline-alkali test device according to claim 7, characterized in that: There are two sliders (63), the inner wall of the other slider (63) is slidably connected to a guide rod (64), and opposite sides of the two sliders (63) are fixedly connected to a lifting frame (65). There are multiple spray discs (51), and the upper end of each spray disc (51) is fixedly connected to the lifting frame (65).

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