Dynamic automatic monitoring device for soil water and salt migration

Abstract

The invention belongs to the technical field of monitoring, and particularly relates to a soil water and salt migration dynamic automatic monitoring device which comprises a detection device body. An isolation plate is arranged at the bottom of the detection device body; a sliding groove is formed in the middle of the isolation plate. A small spring is fixedly connected to the middle of the sliding groove. The end part of the small spring is fixedly connected with a pull rod; the pull rod is in sliding connection with the sliding groove. The end of the sliding groove is fixedly connected with a limiting ring. The small spring is fixedly connected with the limiting ring; the end part of the pull rod is fixedly connected with a push plate; the middle part of the isolation plate is fixedly connected with an extrusion plate; according to the step, when soil water and salt movement needs to be detected, the detection device body can be isolated from the ground by using an isolation plate, so that the situation that detection data is influenced when the detection device body works can be reduced, and meanwhile, through the cooperation effect between a round cover and supporting legs, the detection accuracy is improved. And the influence of the moisture on the ground and the working process of the detection device body can be reduced.

Description

Technical Field

[0001] The invention relates to the field of monitoring technology, in particular to a soil water and salt movement dynamic automatic monitoring device. Background Art

[0002] Land is an important material basis for human survival and development. Land can provide humans with basic conditions such as food, clothing, housing and transportation. Sufficient, high-quality and reasonably distributed land is one of the necessary conditions for the smooth development of the national economy.

[0003] In the fields of agricultural production, soil improvement and water resource management, soil water and salt movement is an important research topic, and the research data can serve as the theoretical basis for improving salinized soil and preventing secondary salinization.

[0004] When detecting soil water and salt movement, it is generally necessary to place the detection device on the soil to be detected. During the detection process, the moisture and impurities in the soil may have a certain impact on the detection device, thereby affecting the detection results. Therefore, a soil water and salt movement dynamic automatic monitoring device is proposed to address the above problems. Summary of the invention

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the present invention proposes a soil water and salt movement dynamic automatic monitoring device.

[0006] The technical solution adopted by the present invention to solve its technical problems is: the soil water and salt movement dynamic automatic monitoring device described in the present invention comprises a detection device body; an isolation plate is provided at the bottom of the detection device body; a slide groove is opened in the middle of the isolation plate; a small spring is fixedly connected to the middle of the slide groove; a pull rod is fixedly connected to the end of the small spring; the pull rod is slidably connected to the slide groove; a limiting ring is fixedly connected to the end of the slide groove; the small spring is fixedly connected to the limiting ring; a push plate is fixedly connected to the end of the pull rod; an extrusion plate is fixedly connected to the middle of the isolation plate; multiple groups of legs are fixedly connected to the bottom of the detection device body; multiple groups of round covers are fixedly connected to the middle of the legs; and retaining pads are fixedly connected to the ends of the legs.

[0007] Preferably, a plurality of support plates are fixedly connected to the middle of the detection device body; a damper is fixedly connected to the middle of the support plate; a canopy is fixedly connected to the end of the damper; a pull rope is fixedly connected to the middle of the canopy; a round pad is fixedly connected to the end of the pull rope; and a retaining bolt is fixedly connected to the bottom of the round pad.

[0008] Preferably, an empty slot is opened in the middle of the circular pad; an elastic plate is hinged on the end of the retaining bolt; a plurality of groups of clamping plates are fixedly connected to the middle of the elastic plate; a push block is fixedly connected to the end of the elastic plate; a first spring rod is fixedly connected to the middle of the empty slot; and the end of the first spring rod is fixedly connected to the push block.

[0009] Preferably, a circular hoop is slidably connected to the middle of the pull rope; a tightening belt is fixedly connected to the middle of the circular hoop; and a limiting bolt is slidably connected to the middle of the circular hoop.

[0010] Preferably, a top plate is fixedly connected to the middle of the canopy; a second spring rod is fixedly connected to the middle of the top plate; and an end of the second spring rod is slidably connected to the detection device body.

[0011] Preferably, a straight rod is fixedly connected to the middle of the top plate; and a water-absorbing pad is fixedly connected to the end of the straight rod.

[0012] Preferably, a rubber drainage head is fixedly connected to the end of the water-absorbing pad.

[0013] Preferably, a buffer plate is fixedly connected to the middle portion of the extrusion plate.

[0014] The present invention is beneficial in that:

[0015] 1. The soil water and salt movement dynamic automatic monitoring device described in the present invention can use an isolation plate to isolate the detection device body from the ground when it is necessary to detect the soil water and salt movement, thereby reducing the situation where the detection data is affected when the detection device body is working. At the same time, through the cooperation between the round cover and the supporting legs, the influence of the moisture on the ground on the working process of the detection device body can be reduced.

[0016] 2. The soil water and salt movement dynamic automatic monitoring device described in the present invention can use a canopy to protect the detection device body when the detection device body is used to detect the soil water and salt movement, thereby reducing the erosion of the detection device body by rainwater during operation. The canopy can be fixed through the cooperation between the pull rope and the retaining bolt, thereby reducing the separation of the canopy at the end of the detection device body due to strong wind. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the structure in the present invention when viewed from above;

[0020] Figure 3 for Figure 2 A magnified image of point A;

[0021] Figure 4 It is a schematic diagram of the structure of the fastening belt in the present invention;

[0022] Figure 5 for Figure 4 Enlarged view of point B.

[0023] In the figure: 1. detection device body; 11. isolation plate; 12. slide groove; 13. small spring; 14. pull rod; 15. limit ring; 16. push plate; 17. extrusion plate; 19. support leg; 111. round cover; 112. retaining pad; 2. support plate; 21. damper; 22. canopy; 23. pull rope; 24. round pad; 25. retaining bolt; 3. empty notch; 31. elastic plate; 32. push block; 33. first spring rod; 34. clamping plate; 4. round hoop; 41. fastening belt; 42. limit bolt; 5. top plate; 51. second spring rod; 6. straight rod; 61. water-absorbing pad; 7. rubber drainage head; 8. buffer plate. DETAILED DESCRIPTION

[0024] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0025] like Figure 1-3As shown, a soil water and salt movement dynamic automatic monitoring device comprises a detection device body 1; an isolation plate 11 is provided at the bottom of the detection device body 1; a slide groove 12 is opened in the middle of the isolation plate 11; a small spring 13 is fixedly connected to the middle of the slide groove 12; a pull rod 14 is fixedly connected to the end of the small spring 13; the pull rod 14 is slidably connected to the slide groove 12; a limit ring 15 is fixedly connected to the end of the slide groove 12; the small spring 13 is fixedly connected to the limit ring 15; a push plate 16 is fixedly connected to the end of the pull rod 14; an extrusion plate 17 is fixedly connected to the middle of the isolation plate 11; a plurality of groups of legs 19 are fixedly connected to the bottom of the detection device body 1; a plurality of groups of round covers 111 are fixedly connected to the middle of the legs 19; a retaining pad 112 is fixedly connected to the end of the leg 19; when working, when the detection device body 1 is used for work, the retaining pad 112 can be placed at the position of the soil to be detected, and then the detection device body 1 can be placed It is placed in the middle of the isolation plate 11. Before placing the detection device body 1, the push plate 16 can be pulled to compress the small spring 13 inside the slide groove 12. After the detection device body 1 is placed in the middle of the isolation plate 11, the push plate 16 can be used to squeeze the end of the detection device body 1, and then the detection device body 1 can be fixed in the middle of the isolation plate 11 through the action of the squeezing plate 17. When the round cover 111 is used to support the isolation plate 11, the support leg 19 can block the moisture on the ground. In this step, when it is necessary to detect the movement of soil water and salt, the isolation plate 11 can be used to isolate the detection device body 1 from the ground, thereby reducing the situation where the detection data is affected when the detection device body 1 is working. At the same time, through the cooperation between the round cover 111 and the support leg 19, the situation where the moisture on the ground affects the working process of the detection device body 1 can be reduced.

[0026] like Figure 2-5 As shown, the middle of the detection device body 1 is fixedly connected to multiple groups of support plates 2; the middle of the support plate 2 is fixedly connected to a damper 21; the end of the damper 21 is fixedly connected to a canopy 22; the middle of the canopy 22 is fixedly connected to a pull rope 23; the end of the pull rope 23 is fixedly connected to a round pad 24; the bottom of the round pad 24 is fixedly connected to a retaining bolt 25; when working, after the detection device body 1 is placed in the middle of the isolation plate 11, the damper 21 can be placed in the middle of the support plate 2, and then the canopy 22 can be used to protect the detection device body 1, and then the fixed bolt 25 can be placed on the bottom of the round pad 24. The positioning bolt 25 is inserted into the ground, and the canopy 22 can be fixed by the pull rope 23. When the detection device body 1 is used to detect the movement of soil water and salt, the canopy 22 can be used to protect the detection device body 1 during operation, thereby reducing the erosion of the detection device body 1 by rainwater during operation. The canopy 22 can be fixed by the cooperation between the pull rope 23 and the fixing bolt 25, thereby reducing the separation of the canopy 22 at the end of the detection device body 1 due to strong winds.

[0027] like Figure 4-5 As shown, an empty slot 3 is opened in the middle of the circular pad 24; an elastic plate 31 is hingedly connected to the end of the retaining bolt 25; a plurality of groups of clamping plates 34 are fixedly connected to the middle of the elastic plate 31; a pushing block 32 is fixedly connected to the end of the elastic plate 31; a first spring rod 33 is fixedly connected to the middle of the empty slot 3; the end of the first spring rod 33 is fixedly connected to the pushing block 32; during operation, when the retaining bolt 25 is placed on the ground, the pushing block 32 can be squeezed, so that the elastic plate 31 and the retaining bolt 25 can be fitted with each other. After the retaining bolt 25 and the elastic plate 31 are placed on the ground, the elastic plate 31 can be squeezed outward by the action of the first spring rod 33, so that the clamping plate 34 can be inserted into the soil. This step can increase the friction between the retaining bolt 25 and the soil when the retaining bolt 25 is placed on the ground, thereby reducing the situation where the retaining bolt 25 is pulled out of the soil due to the shaking of the canopy 22, thereby improving the stability of the canopy 22.

[0028] like Figure 4 As shown, the middle part of the pull rope 23 is slidably connected with a round hoop 4; the middle part of the round hoop 4 is fixedly connected with a fastening belt 41; the middle part of the round hoop 4 is slidably connected with a limit bolt 42; during operation, when the pull rope 23 is used to fix the canopy 22, the round hoop 4 can be slid in the middle part of the pull rope 23, and then the multiple groups of pull ropes 23 can be tightened. After the round hoop 4 is slid to the appropriate position, the limit bolt 42 can be used to fix the round hoop 4 and the pull rope 23. This step can tighten and fix the pull rope 23 when the isolation plate 11 is placed on an uneven soil surface, thereby improving the fixing effect of the pull rope 23 on the canopy 22, and thereby reducing the shaking of the canopy 22 when protecting the detection device body 1.

[0029] like Figure 2 As shown, a top plate 5 is fixedly connected to the middle of the canopy 22; a second spring rod 51 is fixedly connected to the middle of the top plate 5; the end of the second spring rod 51 is slidably connected to the detection device body 1; during operation, when the canopy 22 is placed on the end of the detection device body 1, the top plate 5 can be used to isolate the detection device body 1 from the canopy 22, and the second spring rod 51 can be slowly compressed when the canopy 22 is placed. This step can protect the detection device body 1 through the action of the top plate 5, reduce the occurrence of water droplets falling from the bottom of the canopy 22 to the surface of the detection device body 1 due to temperature changes, and through the slow compression of the top plate 5, the detection device body 1 can be protected when the canopy 22 is placed.

[0030] like Figure 2As shown, a straight rod 6 is fixedly connected to the middle of the top plate 5; a water-absorbing pad 61 is fixedly connected to the end of the straight rod 6; during operation, when the detection device body 1 is used to detect the movement of soil water and salt, the data transmission line can be placed in the middle of the water-absorbing pad 61, and the straight rod 6 can lift the data transmission line upward. This step can reduce the situation where water droplets adhere to the data transmission line and enter the interior of the detection device body 1, thereby protecting the detection device body 1 when the detection device body 1 is working.

[0031] like Figure 2 As shown, the end of the water absorbent pad 61 is fixedly connected to a rubber drainage head 7; during operation, when the water absorbent pad 61 is used to absorb water droplets, the rubber drainage head 7 can be used to block water droplets on the surface of the data transmission line. This step can reduce the situation where there are too many water droplets on the surface of the data transmission line and affect the operation of the detection device body 1.

[0032] like Figure 2 As shown, a buffer plate 8 is fixedly connected to the middle of the extrusion plate 17; during operation, when the extrusion plate 17 is used to fix the detection device body 1, the buffer plate 8 can be placed in the middle position thereof. In this step, the detection device body 1 can be protected by the buffer plate 8, thereby reducing the occurrence of damage to the detection device body 1.

[0033] Working principle: When the detection device body 1 is used, the retaining pad 112 can be placed at the position of the soil to be detected, and then the detection device body 1 can be placed in the middle of the isolation board 11. Before placing the detection device body 1, the push plate 16 can be pulled, so that the small spring 13 can be compressed inside the slide groove 12. After the detection device body 1 is placed in the middle of the isolation board 11, the push plate 16 can be used to squeeze the end of the detection device body 1, and then the detection device body 1 can be fixed in the middle of the isolation board 11 through the action of the squeezing plate 17. When the round cover 111 is used to support the isolation board 11, the legs 19 can block the moisture on the ground. This step can be used when it is necessary to detect the movement of soil water and salt. The detection device body 1 is isolated from the ground by using the isolation plate 11, thereby reducing the situation where the detection data is affected when the detection device body 1 is working. At the same time, the cooperation between the round cover 111 and the support leg 19 can reduce the situation where the moisture on the ground affects the working process of the detection device body 1. After the detection device body 1 is placed in the middle of the isolation plate 11, the damper 21 can be placed in the middle of the support plate 2, and then the canopy 22 can be used to protect the detection device body 1. At this time, the retaining bolt 25 can be inserted into the ground, and then the canopy 22 can be fixed by the pull rope 23. This step can be used when the detection device body 1 is used to detect the movement of soil water and salt. The canopy 22 can be used to protect the detection device body 1. The awning 22 can be fixed by the cooperation between the pull rope 23 and the retaining bolt 25, thereby reducing the separation of the awning 22 at the end of the detection device body 1 due to strong wind. When the retaining bolt 25 is placed on the ground, the push block 32 can be squeezed, so that the elastic plate 31 and the retaining bolt 25 can be fitted with each other. After the retaining bolt 25 and the elastic plate 31 are placed on the ground, the elastic plate 31 can be squeezed outward by the action of the first spring rod 33, so that the clamping plate 34 can be inserted into the soil. This step can increase the friction between the retaining bolt 25 and the soil when the retaining bolt 25 is placed on the ground. , thereby reducing the possibility of the retaining bolt 25 being pulled out of the soil due to the shaking of the canopy 22, thereby improving the stability of the canopy 22. When the pull rope 23 is used to fix the canopy 22, the round hoop 4 can be slid in the middle of the pull rope 23, thereby tightening the multiple groups of pull ropes 23. After the round hoop 4 is slid to a suitable position, the limit bolt 42 can be used to fix the round hoop 4 and the pull rope 23. This step can tighten and fix the pull rope 23 when the isolation plate 11 is placed on an uneven soil surface, thereby improving the fixing effect of the pull rope 23 on the canopy 22, thereby reducing the shaking of the canopy 22 when protecting the detection device body 1. When the canopy 22 is placed at the end of the detection device body 1,The top plate 5 can be used to isolate the detection device body 1 from the canopy 22. The second spring rod 51 can be slowly compressed when the canopy 22 is placed. In this step, the detection device body 1 can be protected by the top plate 5 to reduce the occurrence of water drops falling onto the surface of the detection device body 1 due to temperature changes at the bottom of the canopy 22. The detection device body 1 can be protected by the slow compression of the top plate 5 when the canopy 22 is placed. When the detection device body 1 is used to detect soil water and salt movement, the data transmission line can be placed in the middle of the water absorbent pad 61, and the straight rod 6 can lift the data transmission line upward. This step can reduce the data transmission line. The situation that water droplets adhere to the transmission line and enter the interior of the detection device body 1 occurs, and the detection device body 1 can be protected when the detection device body 1 is working. When the water-absorbing pad 61 is used to absorb the water droplets, the rubber drainage head 7 can be used to block the water droplets on the surface of the data transmission line. This step can reduce the situation that there are too many water droplets on the surface of the data transmission line and affect the work of the detection device body 1. When the extrusion plate 17 is used to fix the detection device body 1, the buffer plate 8 can be placed in the middle position. This step can protect the detection device body 1 through the function of the buffer plate 8 and reduce the damage to the detection device body 1.

[0034] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A soil water and salt movement dynamic automatic monitoring device, comprising a detection device body (1); an isolation plate (11) is provided at the bottom of the detection device body (1); and the characteristics are: A slide groove (12) is provided in the middle of the isolation plate (11); a small spring (13) is fixedly connected to the middle of the slide groove (12); a pull rod (14) is fixedly connected to the end of the small spring (13); the pull rod (14) is slidably connected to the slide groove (12); a limiting ring (15) is fixedly connected to the end of the slide groove (12); the small spring (13) is fixedly connected to the limiting ring (15); a push plate (16) is fixedly connected to the end of the pull rod (14); an extrusion plate (17) is fixedly connected to the middle of the isolation plate (11); a plurality of groups of legs (19) are fixedly connected to the bottom of the detection device body (1); a plurality of groups of round covers (111) are fixedly connected to the middle of the legs (19); and a retaining pad (112) is fixedly connected to the end of the legs (19).

2. The soil water and salt movement dynamic automatic monitoring device according to claim 1, characterized in that: A plurality of support plates (2) are fixedly connected in the middle of the detection device body (1); a damper (21) is fixedly connected in the middle of the support plate (2); a canopy (22) is fixedly connected at the end of the damper (21); a pull rope (23) is fixedly connected in the middle of the canopy (22); a round pad (24) is fixedly connected at the end of the pull rope (23); a retaining bolt (25) is fixedly connected at the bottom of the round pad (24).

3. The soil water and salt movement dynamic automatic monitoring device according to claim 2, characterized in that: The circular pad (24) is provided with an empty slot (3) in the middle; an elastic plate (31) is hingedly connected to the end of the retaining bolt (25); a plurality of clamping plates (34) are fixedly connected to the middle of the elastic plate (31); a push block (32) is fixedly connected to the end of the elastic plate (31); a first spring rod (33) is fixedly connected to the middle of the empty slot (3); and the end of the first spring rod (33) is fixedly connected to the push block (32).

4. The soil water and salt movement dynamic automatic monitoring device according to claim 2, characterized in that: The middle part of the pull rope (23) is slidably connected to a round hoop (4); the middle part of the round hoop (4) is fixedly connected to a tightening belt (41); the middle part of the round hoop (4) is slidably connected to a limit bolt (42).

5. The soil water and salt movement dynamic automatic monitoring device according to claim 2, characterized in that: A top plate (5) is fixedly connected to the middle of the canopy (22); a second spring rod (51) is fixedly connected to the middle of the top plate (5); and the end of the second spring rod (51) is slidably connected to the detection device body (1).

6. The soil water and salt movement dynamic automatic monitoring device according to claim 5, characterized in that: A straight rod (6) is fixedly connected to the middle of the top plate (5); and a water-absorbing pad (61) is fixedly connected to the end of the straight rod (6).

7. The soil water and salt movement dynamic automatic monitoring device according to claim 6, characterized in that: The end of the water absorbing pad (61) is fixedly connected with a rubber drainage head (7).

8. The soil water and salt movement dynamic automatic monitoring device according to claim 1, characterized in that: A buffer plate (8) is fixedly connected to the middle of the extrusion plate (17).

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