Deep soil water and soil loss detection device

Abstract

The invention discloses a deep soil water and soil loss detection device which comprises a shell, four rollers are fixedly mounted at the bottom of the shell, a second groove is formed in the top of the shell, a first motor is slidably mounted in an inner cavity of the shell, and an output shaft of the first motor is fixedly connected with a soil cutting auger; the carrying mechanism is used for moving deep soil to a detection position; and the carrying mechanism comprises a second motor, the second motor is fixedly installed at the top of the shell, an output shaft of the second motor penetrates into an inner cavity of the shell and is fixedly connected with a threaded rod, and the outer surface of the threaded rod is in threaded connection with a sliding ring. A bearing box is driven by a threaded rod to rotate, after a second electric telescopic rod makes contact with a fifth limiting rod, the fifth limiting rod limits the second electric telescopic rod, at the moment, the bearing box can be driven by a sliding ring to move upwards, and when the bearing box moves to an inner cavity of a second groove, a worker can detect soil through a detector.

Description

Technical Field

[0001] The present invention relates to the technical field of soil detection, in particular to a device for detecting soil and water loss in deep soil. Background Art

[0002] Soil and water loss monitoring refers to the inspection of soil erosion and soil and water conservation measures. Soil erosion monitoring focuses on monitoring the destruction, erosion, transportation, and deposition of soil and its parent material caused by natural factors and human activities, as well as the current status of erosion.

[0003] After searching, the patent document with publication number CN117191459A discloses a soil drilling sampling device and a soil drilling sampling system, which includes a sampling box, a box door hinged on the front of the sampling box, a moving wheel rotatably connected to the lower end of the sampling box, a detection component is provided on one side of the sampling box, a handrail is fixedly connected to the other side of the sampling box, a water tank is fixedly connected to the upper end of the sampling box, a sampling component is provided on the inner side of the sampling box, and the sampling component includes a support plate with one end fixedly connected to the inner wall of the sampling box.

[0004] The soil drilling sampling device and soil drilling sampling system, since the started servo motor can drive the turntable to rotate through the gear and rack, when the drill bit is facing downward, the started bottom cylinder can push the drill bit to rotate and move downward to crush harder soil or rock. When the turntable drives the sampling barrel downward, it can drive the sampling barrel downward for sampling, so that the entire sampling device is not affected by geological factors during sampling, and the sampling efficiency is improved. When in use, the soil in the drill bit falls into the collection box, and the staff is required to move the collection box carrying the sampled soil to the inspection chamber for inspection. Since the collection box fully loaded with soil has a large mass, it will bring a large burden to the staff.

[0005] Therefore, in order to solve the above problems, a device for detecting soil and water loss in deep soil is proposed. Summary of the Invention

[0006] In order to make up for the shortcomings of the existing technology and solve the problem of manually moving the sampled soil in the collection box to the detection chamber, the present invention proposes a deep soil water and soil loss detection device.

[0007] A device for detecting soil erosion deep in soil comprises a housing, four rollers are fixedly mounted on the bottom of the housing, a second groove is formed on the top of the housing, a first motor is slidably mounted on the inner cavity of the housing, and an output shaft of the first motor is fixedly connected to a soil digging auger;

[0008] Also included is a carrying mechanism for moving the soil at a depth to a testing location;

[0009] The carrying mechanism includes a second motor, which is fixedly mounted on the top of the shell. The output shaft of the second motor passes through the inner cavity of the shell and is fixedly connected to a threaded rod. The outer surface of the threaded rod is threadedly connected to a slip ring, and the outer surface of the slip ring is fixedly connected to a carrying box. The inner wall of the shell is fixedly mounted with a fifth limiting rod.

[0010] Preferably, a first electric telescopic rod is fixedly installed on the top of the shell, the output end of the first electric telescopic rod passes through the inner cavity of the shell and is fixedly installed on the top of the first motor, a first groove is opened on the inner wall of the shell, and the digging auger passes through the first groove.

[0011] Preferably, a first limiting rod is fixedly mounted on the outer surface of the first motor, two sliding holes are provided on the top of the first limiting rod, a second limiting rod is slidably mounted on the inner surface of the sliding hole, and the second limiting rod is fixedly mounted on the inner wall of the housing.

[0012] Preferably, a third limiting rod and a fourth limiting rod are fixedly mounted on the inner wall of the housing, the top of the third limiting rod and the bottom of the fourth limiting rod are in the same horizontal plane, and the outer surface of the slip ring is fixedly connected to the second electric telescopic rod.

[0013] Preferably, the output end of the second electric telescopic rod is fixedly connected to one side of the carrying box, a baffle is fixedly installed on the top of the carrying box, a collection box is slidably installed on the inner wall of the carrying box, and two handles are fixedly installed on the top of the collection box.

[0014] Preferably, a support rod is rotatably mounted on the top of the housing, and a detector is fixedly connected to one side of the support rod.

[0015] Preferably, two fixing plates are fixedly installed on both sides of the shell, a third electric telescopic rod is fixedly installed on the bottom of the fixing plate, the output end of the third electric telescopic rod is fixedly connected to a positioning rod, a limiting ring is slidably installed on the outer surface of the positioning rod, and the limiting ring is fixedly installed on the outer surface of the shell.

[0016] Preferably, two support columns and a battery are fixedly installed on the top of the shell, and the tops of the two support columns are rotatably connected to a first rotating block, the top of the first rotating block is fixedly connected to a solar panel, and the bottom of the solar panel is fixedly connected to a second rotating block, the inner surface of the second rotating block is rotatably connected to a fourth electric telescopic rod, and the bottom of the fourth electric telescopic rod is rotatably connected to a connecting block, and the connecting block is fixedly installed on the top of the shell.

[0017] The present invention is beneficial in that:

[0018] 1. The present invention rotates the excavating auger through the output shaft of the first motor, and at the same time, the output end of the first electric telescopic rod drives the first motor downward. After the bottom of the excavating auger rotates to a predetermined depth, the output end of the first electric telescopic rod drives the first motor to retract, and the collected soil is brought out from the gap of the excavating auger. When the excavating auger contacts the baffle, the first motor is started. At this time, the rotation of the excavating auger cooperates with the baffle to bring the soil in the gap of the excavating auger into the collection box.

[0019] 2. The present invention extends four third electric telescopic rods synchronously, moving the positioning rod so that the bottom of the positioning rod is inserted into the ground, thereby enabling the detection device to remain stable during drilling work, and powering the electrical components of the detection device through the solar panel. The angle of the solar panel can be adjusted by extending and shortening the two fourth electric telescopic rods, thereby allowing the solar panel to be exposed to sunlight for a longer period of time to be converted into power for use by the detection device.

[0020] 3. The present invention rotates the threaded rod by the second motor, and the threaded rod first rotates the carrying box. After the second electric telescopic rod contacts the fifth limit rod, the fifth limit rod limits the second electric telescopic rod. At this time, the carrying box will move upward under the drive of the slip ring. When the carrying box moves to the inner cavity of the second groove, the staff can use the detector to test the soil. After the test is completed, the collection box can be taken out through the two handles, making it convenient for the staff to clean the soil in the collection box. Then, under the limit of the third limit rod and the fourth limit rod, the carrying box moves down to the bottom of the first limit rod, waiting to collect soil on the next side. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. 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 any creative work.

[0022] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present invention;

[0023] Figure 2 This is a schematic diagram of the internal structure of a housing according to an embodiment of the present invention;

[0024] Figure 3 This is a schematic diagram of the slip ring installation structure according to an embodiment of the present invention;

[0025] Figure 4 This is a schematic diagram of the connection structure of the second electric telescopic rod according to an embodiment of the present invention;

[0026] Figure 5This is a schematic diagram of a support rod connection structure according to an embodiment of the present invention;

[0027] Figure 6 Schematic diagram of the solar panel connection structure according to an embodiment of the present invention.

[0028] In the figure: 1. casing; 11. roller; 12. first groove; 13. second groove; 2. first electric telescopic rod; 21. first motor; 22. digging auger; 23. first limiting rod; 231. sliding hole; 24. second limiting rod; 3. second motor; 31. threaded rod; 32. slip ring; 321. second electric telescopic rod; 33. third limiting rod; 34. fourth limiting rod; 35. fifth limiting rod; 4. carrying box; 41. baffle; 42. collecting box; 43. handle; 5. support rod; 51. detector; 6. fixing plate; 61. third electric telescopic rod; 62. positioning rod; 63. limiting ring; 7. support column; 71. first rotating block; 72. solar panel; 73. second rotating block; 74. fourth electric telescopic rod; 75. connecting block; 76. battery. DETAILED DESCRIPTION

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making any creative efforts shall fall within the scope of protection of the present invention.

[0030] See also Figures 1 to 6 As shown, a soil and water loss detection device deep in the soil includes a shell 1, four rollers 11 are fixedly installed on the bottom of the shell 1, a second groove 13 is opened on the top of the shell 1, a first motor 21 is slidably installed in the inner cavity of the shell 1, and the output shaft of the first motor 21 is fixedly connected to the digging auger 22; it also includes a carrying mechanism for moving the deep soil to the detection position; the carrying mechanism includes a second motor 3, the second motor 3 is fixedly installed on the top of the shell 1, the output shaft of the second motor 3 passes through the inner cavity of the shell 1 and is fixedly connected to a threaded rod 31, the outer surface of the threaded rod 31 is threadedly connected to a slip ring 32, the outer surface of the slip ring 32 is fixedly connected to a carrier box 4, and a fifth limit rod 35 is fixedly installed on the inner wall of the shell 1.

[0031] In the existing soil detection device, it is necessary to transfer the collection box full of soil to the detection chamber. Since the collection box full of soil has a large mass, it will cause inconvenience to the staff.

[0032] When the present invention is in use, the detection device is first moved to above the detection point, and then the excavating auger 22 is rotated by the output shaft of the first motor 21, and the first motor 21 slides downward in the inner cavity of the shell 1. At this time, the excavating auger 22 gradually penetrates into the soil. After the bottom of the excavating auger 22 is turned to a predetermined depth, the first motor 21 is used to drive the excavating auger 22 to slide upward. At this time, the soil to be detected remains in the excavating auger 22. After the excavating auger 22 moves to the inner cavity of the shell 1, the carrying box 4 is close to the excavating auger 22. At this time, the baffle 41 is in the gap of the excavating auger 22, and the excavating auger 22 is rotated by the output shaft of the first motor 21. The baffle 41 can squeeze the soil in the gap of the excavating auger 22 into the baffle 41, and then the threaded rod 31 is rotated by the output shaft of the second motor 3. Under the limiting action of the fifth limiting rod 35, the slip ring 32 drives the carrying box 4 to move upward to the top of the shell 1, which is convenient for the staff to detect the soil.

[0033] Further, such as Figure 2 As shown, a first electric telescopic rod 2 is fixedly installed on the top of the shell 1, and the output end of the first electric telescopic rod 2 passes through the inner cavity of the shell 1 and is fixedly installed on the top of the first motor 21. A first groove 12 is opened on the inner wall of the shell 1, and the excavating auger 22 passes through the first groove 12.

[0034] When the present invention is in use, the output end of the first electric telescopic rod 2 will slide in the inner cavity of the shell 1 when it is extended or shortened. When in use, the output end of the first motor 21 will move downward with the first motor 21 so that the excavating auger 22 can penetrate into the soil. After the excavating auger 22 rotates to a predetermined depth, the output end of the excavating auger 22 will contract and then lead the excavating auger 22 to extract the soil.

[0035] Further, such as Figure 2 As shown, a first limiting rod 23 is fixedly installed on the outer surface of the first motor 21, and two sliding holes 231 are provided on the top of the first limiting rod 23. A second limiting rod 24 is slidably installed on the inner surface of the sliding hole 231, and the second limiting rod 24 is fixedly installed on the inner wall of the shell 1.

[0036] When the present invention is in use, in order to enable the first motor 21 to move the excavating auger 22 vertically, it is necessary to limit the first motor 21. The first motor 21 is fixed by the first limiting rod 23. When in use, the first motor 21 moves with the first limiting rod 23, and the second limiting rod 24 slides on the inner surface of the sliding hole 231.

[0037] Further, such as Figure 3 and Figure 4As shown, a third limiting rod 33 and a fourth limiting rod 34 are fixedly mounted on the inner wall of the housing 1. The top of the third limiting rod 33 and the bottom of the fourth limiting rod 34 are in the same horizontal plane. The outer surface of the slip ring 32 is fixedly connected to the second electric telescopic rod 321.

[0038] The output end of the second electric telescopic rod 321 is fixedly connected to one side of the carrying box 4. A baffle 41 is fixedly installed on the top of the carrying box 4. A collection box 42 is slidably installed on the inner wall of the carrying box 4. Two handles 43 are fixedly installed on the top of the collection box 42.

[0039] When the present invention is in use, after the soil sample in the collecting box 42 is tested, the soil in the collecting box 42 needs to be discarded. At this time, the staff can use the carrying handle 43 to take the collecting box 42 out of the carrying box 4, and then the soil in the collecting box 42 can be discarded. When the collecting box 42 needs to be filled with soil again, the second motor 3 drives the threaded rod 31 to rotate in the opposite direction. Under the limit of the fourth limit rod 34, the slip ring 32 drives the carrying box 4 to move downward through the second electric telescopic rod 321. At this time, the first limit rod 23 will not form an obstacle to the movement of the carrying box 4. After the second electric telescopic rod 321 disengages from the fourth limit rod 34, it will be limited by the third limit rod 33. At this time, the carrying box 4 is at the bottom of the first limit rod 23, which can still prevent the carrying box 4 from affecting the up and down movement of the first limit rod 23. In the process of driving the carrying box 4 upward, the threaded rod 31 will first drive the second electric telescopic rod 321 to rotate, so that the second electric telescopic rod 321 is close to the fifth limit rod 35, thereby preventing the carrying box 4 from interfering with the movement of the first limit rod 23.

[0040] Further, such as Figure 5 As shown, a support rod 5 is rotatably mounted on the top of the housing 1, and a detector 5 is fixedly connected to one side of the support rod 5;

[0041] Two fixing plates 6 are fixedly installed on both sides of the shell 1, and a third electric telescopic rod 61 is fixedly installed on the bottom of the fixing plate 6. The output end of the third electric telescopic rod 61 is fixedly connected to a positioning rod 62, and a limiting ring 63 is slidably installed on the outer surface of the positioning rod 62. The limiting ring 63 is fixedly installed on the outer surface of the shell 1.

[0042] When the present invention is in use, when the carrying box 4 moves into the second groove 13, the staff can rotate the support rod 5 so that the detector 51 is at the top of the second groove 13. At this time, the staff can detect the soil through the detector 51. In the process of the excavation auger 22 drilling the soil, the output end of the third electric telescopic rod 61 is extended with the positioning rod 62, and the bottom of the positioning rod 62 is extended to the ground to continue to fix the entire detection device, thereby avoiding the displacement of the detection device during the drilling process, which affects the drilling sampling results.

[0043] Further, such as Figure 6 As shown, two support columns 7 and a battery 76 are fixedly installed on the top of the shell 1. The tops of the two support columns 7 are rotatably connected to a first rotating block 71. The top of the first rotating block 71 is fixedly connected to a solar panel 72. The bottom of the solar panel 72 is fixedly connected to a second rotating block 73. The inner surface of the second rotating block 73 is rotatably connected to a fourth electric telescopic rod 74. The bottom of the fourth electric telescopic rod 74 is rotatably connected to a connecting block 75. The connecting block 75 is fixedly installed on the top of the shell 1.

[0044] When the present invention is in use, since the detection device is used outdoors and the detection device is easily powered by a single battery, it is easy to cause insufficient battery life of the detection device. Therefore, when in use, the solar panel 72 is used to power the electrical components of the detection device, which can increase the battery life of the detection device. At the same time, in order to increase the use time of the solar panel 72 and enable the solar panel 72 to irradiate sunlight at a better angle, the angle of the solar panel 72 can be adjusted by the fourth electric telescopic rod 74.

[0045] Working principle: When in use, first place the detection device above the monitoring point, then the four third electric telescopic rods 61 extend synchronously, and move the positioning rod 62 so that the bottom of the positioning rod 62 is inserted into the ground, so that the detection device can remain stable during drilling work. During drilling, the output shaft of the first motor 21 drives the excavating auger 22 to rotate, and at the same time, the output end of the first electric telescopic rod 2 drives the first motor 21 to move downward. After the bottom of the excavating auger 22 rotates to a predetermined depth, the output end of the first electric telescopic rod 2 drives the first motor 21 to retract, and the collected soil is brought out from the gap of the excavating auger 22. When the excavating auger 22 contacts the baffle 41, the first motor 21 starts. At this time, the excavating auger 22 rotates to cooperate with the baffle 41 to bring the soil in the gap of the excavating auger 22 to the collection box 42.

[0046] At this time, the second motor 3 drives the threaded rod 31 to rotate, and the threaded rod 31 first drives the carrying box 4 to rotate. After the second electric telescopic rod 321 contacts the fifth limit rod 35, the fifth limit rod 35 limits the second electric telescopic rod 321. At this time, the carrying box 4 will move upward under the drive of the slip ring 32. When the carrying box 4 moves to the inner cavity of the second groove 13, the staff can use the detector 51 to test the soil. After the test is completed, the collection box 42 can be taken out through the two handles 43, which makes it easier for the staff to clean the soil in the collection box 42. Then, under the limit of the third limit rod 33 and the fourth limit rod 34, the carrying box 4 moves down to the bottom of the first limit rod 23, waiting for the next side to collect soil. When in use, the solar panel 72 is used to power the electrical components of the detection device. The angle of the solar panel 72 can be adjusted by extending and shortening the two fourth electric telescopic rods 74, so that the solar panel 72 can be exposed to sunlight for a longer time to be converted into power for use by the detection device.

[0047] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0048] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and modifications fall within the scope of the invention as claimed.

Claims

1. A soil erosion detection device in deep soil, comprising a housing (1), four rollers (11) fixedly mounted on the bottom of the housing (1), a second groove (13) formed on the top of the housing (1), a first motor (21) slidably mounted in the inner cavity of the housing (1), and an output shaft of the first motor (21) fixedly connected to a soil digging auger (22); Also included is a carrying mechanism for moving the soil at a depth to a testing location; Its characteristics are: The transport mechanism comprises a second motor (3), the second motor (3) is fixedly mounted on the top of the housing (1), the output shaft of the second motor (3) passes through the inner cavity of the housing (1) and is fixedly connected to a threaded rod (31), the outer surface of the threaded rod (31) is threadedly connected to a slip ring (32), the outer surface of the slip ring (32) is fixedly connected to a carrying box (4), and a fifth limiting rod (35) is fixedly mounted on the inner wall of the housing (1).

2. The device for detecting soil erosion in deep soil according to claim 1, characterized in that: A first electric telescopic rod (2) is fixedly mounted on the top of the housing (1); an output end of the first electric telescopic rod (2) extends through the inner cavity of the housing (1) and is fixedly mounted on the top of the first motor (21); a first groove (12) is formed on the inner wall of the housing (1); and the excavating auger (22) extends through the first groove (12).

3. The device for detecting soil erosion in deep soil according to claim 2, characterized in that: A first limiting rod (23) is fixedly mounted on the outer surface of the first motor (21); two sliding holes (231) are provided on the top of the first limiting rod (23); a second limiting rod (24) is slidably mounted on the inner surface of the sliding hole (231); and the second limiting rod (24) is fixedly mounted on the inner wall of the housing (1).

4. The device for detecting soil erosion deep in soil according to claim 3, characterized in that: A third limiting rod (33) and a fourth limiting rod (34) are fixedly mounted on the inner wall of the housing (1); the top of the third limiting rod (33) and the bottom of the fourth limiting rod (34) are located at the same horizontal plane; and the outer surface of the slip ring (32) is fixedly connected to a second electric telescopic rod (321).

5. The device for detecting soil erosion deep in soil according to claim 4, characterized in that: The output end of the second electric telescopic rod (321) is fixedly connected to one side of the carrying box (4); a baffle (41) is fixedly mounted on the top of the carrying box (4); a collecting box (42) is slidably mounted on the inner wall of the carrying box (4); and two handles (43) are fixedly mounted on the top of the collecting box (42).

6. The device for detecting soil erosion deep in soil according to claim 5, characterized in that: A support rod (5) is rotatably mounted on the top of the housing (1), and a detector (51) is fixedly connected to one side of the support rod (5).

7. The device for detecting soil erosion deep in soil according to claim 6, characterized in that: Two fixing plates (6) are fixedly mounted on both sides of the housing (1); a third electric telescopic rod (61) is fixedly mounted on the bottom of the fixing plate (6); an output end of the third electric telescopic rod (61) is fixedly connected to a positioning rod (62); a limiting ring (63) is slidably mounted on the outer surface of the positioning rod (62); and the limiting ring (63) is fixedly mounted on the outer surface of the housing (1).

8. The device for detecting soil erosion deep in soil according to claim 7, characterized in that: Two support columns (7) and a battery (76) are fixedly mounted on the top of the housing (1); the tops of the two support columns (7) are rotatably connected to a first rotating block (71); the top of the first rotating block (71) is fixedly connected to a solar panel (72); the bottom of the solar panel (72) is fixedly connected to a second rotating block (73); the inner surface of the second rotating block (73) is rotatably connected to a fourth electric telescopic rod (74); the bottom of the fourth electric telescopic rod (74) is rotatably connected to a connecting block (75); and the connecting block (75) is fixedly mounted on the top of the housing (1).

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