Soil salinity detection device for saline-alkali soil treatment

Abstract

The utility model relates to the technical field of soil salinity detection, and discloses a soil salinity detection device for saline-alkali soil treatment, which comprises a machine body shell, an operation panel is mounted on the lower side of the front part of the machine body shell, and a detection probe is mounted at the outer end of a connecting line; the display screen is arranged on the upper side of the front part of the machine body shell, and an insertion shaft is inserted into each hinge seat; the connecting frames are arranged at the upper end and the lower end of the inserting shaft, mounting plates are arranged on the inner sides of the connecting frames, and shading lenses are inserted into the mounting plates. According to the soil salinity detection device for saline-alkali soil treatment, the left shading lens and the right shading lens are additionally arranged, so that the shading lenses with different colors can cover the front part of the display screen according to different environments, the light intensity can be effectively reduced, and particularly in a foggy environment or at dusk, light reflection or overexposure of the display screen under strong light is avoided; and meanwhile, the shading lens covers the front part of the display screen, so that the display screen can be protected.

Description

Technical Field

[0001] The utility model relates to the technical field of soil salinity detection, in particular to a soil salinity detection device used for saline-alkali land management. Background Art

[0002] Saline-alkali land is a type of salt accumulation, which means that the salt contained in the soil affects the normal growth of crops. The formation of alkaline soil and alkaline soil in my country is mostly related to the accumulation of carbonates in the soil. Therefore, the alkalinity is generally high. Plants can hardly survive in severe saline-alkali soil areas. In the management of saline-alkali land, it is necessary to frequently use a soil salt rapid tester to detect the status of the soil.

[0003] A common soil salinity detection device generally consists of a machine, a wire and a probe. When in use, the salinity of the soil is detected by inserting the probe into the soil. However, since the detection environment is generally carried out outdoors, the data displayed on the display screen after the test is easily affected by strong light (strong light may cause the display screen of the soil salinity detection device to reflect or overexpose, making the numbers or images on the screen difficult to recognize), moisture (moisture may cause condensation droplets on the display screen of the soil salinity detection device, which not only affects the visual effect but also may damage the display screen) or fog (fog may reduce the visibility of the display screen of the soil salinity detection device because the tiny water droplets in the fog will scatter light). As a result, the display screen needs to be constantly blocked or wiped to observe the data, resulting in poor convenience of use of the detection device. In addition, due to the leakage of the display screen, it is easy to be damaged during use, thereby affecting the use quality of the detection device and failing to meet the working requirements of the soil salinity detection device. Therefore, a soil salinity detection device for saline-alkali land management is proposed. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the utility model provides a soil salinity detection device for saline-alkali land management to solve the technical problem that the data displayed on the display screen after the test is easily affected by strong light, moisture or fog, resulting in the need to constantly block or wipe the display screen to observe the data because the detection environment is generally carried out outdoors.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a soil salinity detection device for saline-alkali land treatment, comprising:

[0008] A body shell, wherein an operation panel is installed on the lower front side of the body shell, a connecting line is installed at the middle position of the top of the body shell, and a detection probe is installed at the outer end of the connecting line;

[0009] The display screen is mounted on the upper front side of the housing. The front of the housing is connected to hinge seats at positions on the left and right sides of the display screen. The hinge seats are each provided with an insertion shaft.

[0010] The connecting frame is installed at the upper and lower ends of the plug shaft. The inner side of the connecting frame is equipped with a mounting plate, the interior of the mounting plate is equipped with a sunshade lens, and the interior of the body shell is equipped with a circuit board, a processor, a battery and a communication interface.

[0011] Preferably, a disc is coaxially mounted on the upper and lower parts of the insertion shaft, the diameter of the disc is larger than the insertion shaft, the height of the hinge seat on the right is larger than that on the left, and the added disc prevents the insertion shaft from slipping out of the interior of the hinge seat.

[0012] Preferably, the color of the shading lens on the left is gray, and the color of the shading lens on the right is yellow. The area of ​​the shading lenses is larger than the display screen, ensuring that the shading lenses can fully cover the display screen. Shading lenses of different colors can adapt to different working environments, thereby improving the adaptability of the detection device.

[0013] Preferably, a bearing seat is installed in the middle position of the rear part of the body shell to facilitate the rotation of the body shell. The rear end of the bearing seat is connected to an arc plate, and hinge pieces are inserted on the left and right sides of the interior of the arc plate through a rotating shaft.

[0014] Preferably, a strap is connected to the inside of the hinged piece on the right side, and the left end of the strap passes through the inside of the hinged piece on the left side. Velcro is installed on the outside of the strap, and the body shell can be worn to the outside of the arm through the strap, which facilitates operation and facilitates subsequent cleaning of the detection probe.

[0015] Preferably, a limit strip is installed at the left end of the strap, and the length of the limit strip is greater than the width of the strap. The strap is made of nylon, which improves the strength of the strap.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the present invention provides a soil salinity detection device for saline-alkali land management, which has the following beneficial effects:

[0018] The soil salinity detection device for saline-alkali land management has left and right shading lenses, so that shading lenses of different colors can be covered in front of the display screen according to different environments, which can effectively reduce light intensity, provide glare protection, and improve contrast. In particular, in foggy environments or at dusk, reflections or overexposure of the display screen under strong light are avoided. At the same time, because the shading lenses cover the front of the display screen, they can protect the display screen and prevent damage to the display screen caused by condensation of water droplets from fog, collisions, and scratches, thereby improving the convenience and adaptability of the soil salinity detection device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the upper structure of the body shell of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the hinged seat and the mounting plate of the utility model;

[0022] Figure 4 This is a schematic diagram of the rear structure of the body shell of the utility model;

[0023] Figure 5 This is a structural diagram of the bearing seat and arc plate of the utility model.

[0024] In the figure: 1. Body shell; 2. Operation panel; 3. Connecting wire; 4. Detection probe; 5. Articulated seat; 6. Insert shaft; 7. Disc; 8. Connecting frame; 9. Mounting plate; 10. Sunshade lens; 11. Display screen; 111. Bearing seat; 12. Arc plate; 13. Hinge plate; 14. Strap; 15. Limit strip. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] The utility model provides a technical solution, a soil salinity detection device for saline-alkali land treatment, comprising a body shell 1, an operation panel 2, a connecting line 3, a detection probe 4, a hinge seat 5, an insert shaft 6, a disc 7, a connecting frame 8, a mounting plate 9, a shading lens 10, a display screen 11, a bearing seat 111, an arc plate 12, a hinge plate 13, a binding belt 14 and a limit bar 15:

[0027] See also Figure 1An operation panel 2 is installed on the lower front side of the body shell 1, a connecting line 3 is installed at the middle position of the top of the body shell 1, and a detection probe 4 is installed at the outer end of the connecting line 3;

[0028] See also Figure 2 , the display screen 11 is mounted on the upper front side of the housing 1, and the front of the housing 1 is connected to the hinge seat 5 on both sides of the display screen 11, see Figure 3 , an insert shaft 6 is inserted into the interior of the hinge seat 5;

[0029] The connecting frame 8 is installed at the upper and lower ends of the plug shaft 6. The inner side of the connecting frame 8 is equipped with a mounting plate 9. The upper and lower parts of the plug shaft 6 are coaxially mounted with a disc 7. The diameter of the disc 7 is larger than the plug shaft 6. The height of the right hinge seat 5 is greater than that of the left hinge seat 5. The interior of the mounting plate 9 is inserted with a sunshade lens 10. Please refer to Figure 1 The interior of the body shell 1 is equipped with a circuit board, a processor, a battery and a communication interface. The color of the left shading lens 10 is gray, and the color of the right shading lens 10 is yellow. The area of ​​the shading lens 10 is larger than the display screen 11. By adding the left and right shading lenses 10, shading lenses 10 of different colors can be covered in front of the display screen 11 according to different environments, which can effectively reduce the light intensity and provide glare protection. At the same time, the contrast can be improved, especially in foggy environments or at dusk, avoiding reflection or overexposure of the display screen 11 under strong light. At the same time, because the shading lens 10 covers the front of the display screen 11, it can protect the display screen 11 and prevent damage to the display screen 11 caused by condensation of fog, collision and scratches, thereby improving the convenience and adaptability of the soil salinity detection device.

[0030] See also Figure 4 The middle part of the rear of the housing 1 is provided with a bearing seat 111, see Figure 5 The rear end of the bearing seat 111 is connected to an arc-shaped plate 12, and hinge pieces 13 are inserted on the left and right sides of the interior of the arc-shaped plate 12 through a rotating shaft. A strap 14 is connected to the interior of the right hinge piece 13, and the left end of the strap 14 passes through the interior of the left hinge piece 13. A Velcro is installed on the outside of the strap 14, and a limit strip 15 is installed on the left end of the strap 14, and the length of the limit strip 15 is greater than the width of the strap 14. The material of the strap 14 is made of nylon. The body shell 1 can be worn to the outside of the arm through the strap 14, which is convenient for operation. At the same time, it is convenient for subsequent cleaning of the detection probe 4, avoiding the problem of grasping the body shell 1 with one hand and cleaning the detection probe 4 with the other hand.

[0031] This solution adds left and right shading lenses 10, so that shading lenses 10 of different colors can be covered in front of the display screen 11 according to different environments, which can effectively reduce the light intensity, provide glare protection, and improve contrast. Especially in foggy environments or at dusk, it avoids reflection or overexposure of the display screen 11 under strong light. At the same time, since the shading lenses 10 cover the front of the display screen 11, they can protect the display screen 11 and prevent damage to the display screen 11 caused by condensation of water droplets, collisions and scratches, thereby improving the convenience and adaptability of the soil salinity detection device. At the same time, the body shell 1 can be worn to the outside of the arm through the strap 14, which is convenient for operation and facilitates subsequent cleaning of the detection probe 4, avoiding the problem of holding the body shell 1 with one hand and cleaning the detection probe 4 with the other hand.

[0032] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A soil salinity detection device for saline-alkali land management, characterized in that: include: A machine housing (1), an operating panel (2) is mounted on the lower front side of the machine housing (1), a connecting line (3) is mounted at the top middle position of the machine housing (1), and a detection probe (4) is mounted on the outer end of the connecting line (3); A display screen (11) is mounted on the upper front side of the housing (1), and the front of the housing (1) is connected to hinge seats (5) at positions on the left and right sides of the display screen (11), and an insertion shaft (6) is inserted into the interior of each hinge seat (5); A connecting frame (8) is mounted on the upper and lower ends of the plug shaft (6), a mounting plate (9) is mounted on the inner side of the connecting frame (8), a shading lens (10) is inserted into the interior of the mounting plate (9), and a circuit board, a processor, a battery and a communication interface are mounted inside the body shell (1).

2. The soil salinity detection device for saline-alkali land treatment according to claim 1, characterized in that: A disc (7) is coaxially mounted on the upper and lower parts of the insertion shaft (6), the diameter of the disc (7) is larger than the insertion shaft (6), and the height of the hinge seat (5) on the right side is larger than that of the hinge seat (5) on the left side.

3. The soil salinity detection device for saline-alkali land treatment according to claim 1, characterized in that: The color of the shading lens (10) on the left side is gray, and the color of the shading lens (10) on the right side is yellow. The area of ​​the shading lens (10) is larger than the display screen (11).

4. The soil salinity detection device for saline-alkali land treatment according to claim 1, characterized in that: A bearing seat (111) is installed at the middle position of the rear portion of the housing (1), and a curved plate (12) is connected to the rear end of the bearing seat (111). Hinge plates (13) are inserted into the left and right sides of the curved plate (12) via a rotating shaft.

5. The soil salinity detection device for saline-alkali land treatment according to claim 4, characterized in that: The inside of the hinged piece (13) on the right side is connected with a strap (14), the left end of the strap (14) passes through the inside of the hinged piece (13) on the left side, and the outside of the strap (14) is equipped with a Velcro.

6. The soil salinity detection device for saline-alkali land treatment according to claim 5, characterized in that: A limit strip (15) is installed at the left end of the binding strap (14), and the length of the limit strip (15) is greater than the width of the binding strap (14). The binding strap (14) is made of nylon.

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