Soil quality automatic detection and acquisition device based on Beidou positioning

Abstract

The utility model belongs to the technical field of soil detection, and discloses a Beidou positioning-based soil quality automatic detection and acquisition device which comprises a sleeve with an opening in the lower end, a sleeve rod is slidably arranged in the sleeve, a through hole is formed in the bottom surface of the sleeve rod, and a containing groove is formed in the inner top wall of the through hole; and an air cylinder is fixedly arranged on the inner wall of the containing groove, an intelligent soil meter is installed at the end of an output shaft of the air cylinder, and the intelligent soil meter is slidably connected with the through hole. The method has the effect of reducing the limitation of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of soil detection, and in particular to a soil quality automatic detection and collection device based on Beidou positioning. Background Art

[0002] Soil quality refers to the ability of soil to maintain production, ensure environmental quality, and promote healthy behavior of animals and humans within the ecosystem interface; the Soil Science Society of America defines soil quality as: within the boundaries of natural or managed ecosystems, the soil has the ability to sustain plant and animal production, maintain and improve water and air quality, and human health and life; soil quality refers to the ability of soil to support biological production, purify the environment, and promote the health of animals, plants, and humans within a certain ecosystem. Soil environmental monitoring refers to determining environmental quality and its changing trends by measuring the representative values ​​of factors affecting soil environmental quality. What we usually call soil monitoring refers to soil environmental monitoring, which generally includes technical contents such as point sampling, sample preparation, analysis methods, result representation, data statistics, and quality evaluation.

[0003] With respect to the above-mentioned related technologies, the inventor believes that there are the following defects: the Smart Soil Meter is used to detect soil temperature, moisture and other parameters. During the detection process, the staff inserts the Smart Soil Meter into the diagram for detection. However, since it is necessary to detect soil at different depths, the existing Smart Soil Meter has a fixed length and cannot detect soil at different depths as required, which increases the limitations of the device. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a soil quality automatic detection and collection device based on Beidou positioning.

[0005] The above-mentioned technical purpose of the utility model is achieved through the following technical scheme: a soil quality automatic detection and collection device based on Beidou positioning, comprising a sleeve with an opening at the lower end, a sleeve rod slidably arranged in the sleeve, a through hole is provided on the bottom surface of the sleeve rod, a receiving groove is provided on the inner top wall of the through hole, a cylinder is fixedly arranged on the inner wall of the receiving groove, a smart soil instrument is installed on the output shaft end of the cylinder, and the smart soil instrument is slidably connected to the through hole.

[0006] By adopting the above technical solution, when the staff needs to test the soil quality, they need to insert the Smart Soil Meter into the soil. Then, the staff slides the sleeve rod downward, and the Smart Soil Meter moves downward under the action of the sleeve rod, so that the staff can change the detection range of the Smart Soil Meter according to the needs, thereby reducing the limitations of the device.

[0007] Furthermore, a rotation groove is provided on the inner wall of the sleeve, a rotation rod is rotatably arranged in the rotation groove, a threaded rod is fixedly arranged on the bottom surface of the rotation rod, and the threaded rod is threadedly connected to the sleeve rod.

[0008] By adopting the above technical solution, when the staff needs to slide the sleeve rod downward, the staff needs to rotate the rotating rod, so that the threaded rod rotates synchronously with the rotating rod under the action of the rotating rod, so that the sleeve rod slides downward under the action of the threaded rod, thereby reducing the difficulty of the staff to slide the sleeve rod, thereby reducing the difficulty of the staff's work.

[0009] Furthermore, an annular groove is provided on the inner wall of the rotating groove, an annular block is rotatably arranged in the annular groove, and the annular block is fixed to the rotating rod.

[0010] By adopting the above technical solution, when the staff rotates the rotating rod, the annular block rotates synchronously with the rotating rod under the action of the rotating rod. During this process, the side wall of the annular block abuts against the inner wall of the annular groove, thereby reducing the probability of shaking during the rotation of the rotating rod, thereby improving the stability of the device.

[0011] Furthermore, a limiting groove is provided on the inner wall of the sleeve, a limiting block is slidably arranged in the limiting groove, and the limiting block and the sleeve rod are fixed to each other.

[0012] By adopting the above technical solution, when the sleeve rod slides, the limit block slides synchronously with the sleeve rod under the action of the sleeve rod. In this process, the limit block reduces the probability of synchronous rotation with the threaded rod during the sliding process of the sleeve rod, thereby improving the stability of the device.

[0013] Furthermore, a connecting piece is installed at the end of the output shaft of the cylinder, the side wall of the connecting piece abuts against the inner wall of the accommodating groove, a threaded hole is opened on the bottom surface of the connecting piece, a threaded block is threadedly connected to the threaded hole, and the bottom surface of the threaded block is fixed to the soil instrument.

[0014] By adopting the above technical solution, when the smart soil instrument is damaged, the staff can repair or replace it through the threaded block and the threaded hole, thereby reducing the probability of waste of the device body and thus reducing the cost of use.

[0015] Furthermore, a sealing gasket is fixedly provided on the inner bottom wall of the accommodating groove, and the smart soil instrument passes through the sealing gasket and slides relative to the sealing gasket.

[0016] By adopting the above technical solution, the sealing gasket seals the inside of the sleeve rod, thereby reducing the probability of soil eroding the inside of the sleeve rod, thereby reducing the probability of damage to the cylinder, and improving the stability of the device.

[0017] Furthermore, a knob is fixedly provided on the upper surface of the rotating rod.

[0018] By adopting the above technical solution, the knob reduces the difficulty for the staff to rotate the rotating rod, thereby reducing the work difficulty of the staff.

[0019] Furthermore, the sealing gasket is made of rubber material.

[0020] By adopting the above technical solution, the sealing gasket made of rubber material improves the sealing effect of the device.

[0021] Furthermore, a Beidou positioning device is installed inside the smart soil instrument.

[0022] By adopting the above technical solution, a Beidou positioning device is installed inside the Zhirang Instrument, and the Zhirang Instrument can be planned through the Beidou positioning system, thereby improving the practicality of the device.

[0023] In summary, the utility model has the following beneficial effects:

[0024] 1. In this application, when the staff needs to test the soil quality, the staff needs to insert the Smart Soil Meter into the soil. Then, the staff slides the sleeve rod downward, and the Smart Soil Meter moves downward under the action of the sleeve rod, so that the staff can change the detection range of the Smart Soil Meter according to needs, thereby reducing the limitations of the device;

[0025] 2. In the present application, when the staff needs to slide the sleeve rod downward, the staff needs to rotate the rotating rod, so that the threaded rod rotates synchronously with the rotating rod under the action of the rotating rod, so that the sleeve rod slides downward under the action of the threaded rod, thereby reducing the difficulty of the staff sliding the sleeve rod, thereby reducing the difficulty of the staff working;

[0026] 3. In the present application, when the staff rotates the rotating rod, the annular block rotates synchronously with the rotating rod under the action of the rotating rod. During this process, the side wall of the annular block abuts against the inner wall of the annular groove, thereby reducing the probability of shaking during the rotation of the rotating rod, thereby improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0028] Figure 2 It is a schematic diagram of the cross-sectional structure of the sleeve and the sleeve rod in the embodiment of the utility model;

[0029] Figure 3 This utility model embodiment Figure 2 A is a schematic diagram of the cross-sectional structure;

[0030] Figure 4 This utility model embodiment Figure 2 Schematic diagram of the cross-sectional structure of B.

[0031] In the figure: 1. sleeve; 11. sleeve rod; 12. cylinder; 13. soil instrument; 2. through hole; 21. receiving groove; 22. annular groove; 23. limit groove; 24. rotating groove; 3. rotating rod; 31. threaded rod; 4. annular block; 5. limit block; 6. connecting piece; 61. threaded hole; 62. threaded block; 7. sealing gasket; 8. knob. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0033] like Figure 1-4 As shown, the embodiment of the present application discloses a soil quality automatic detection and collection device based on Beidou positioning, including a sleeve 1, a sleeve rod 11, a cylinder 12, a smart soil instrument 13, a rotating rod 3, a threaded rod 31, an annular block 4, a limit block 5, a connecting piece 6, a threaded hole 61 and a threaded block 62. The sleeve 1 is a round rod-shaped structure with an opening at the lower end, and its axis is vertical. The sleeve rod 11 is a round rod-shaped structure, and its axis coincides with the axis of the sleeve 1. The sleeve rod 11 is slidably arranged in the sleeve 1, and a through hole 2 is provided on the bottom surface of the sleeve rod 11, and a receiving groove 21 is provided on the inner top wall of the through hole 2. The cylinder 12 is fixedly arranged on the inner wall of the receiving groove 21, and the axis of its piston rod coincides with the axis of the sleeve rod 11. The smart soil instrument 13 is installed at the end of the output shaft of the cylinder 12, and is used to detect the quality and moisture of the soil. The smart soil instrument 13 is slidably connected to the through hole 2.

[0034] When the staff needs to test the soil quality, the staff needs to insert the smart soil instrument 13 into the soil. Then, the staff slides the sleeve rod 11 downward, so that the smart soil instrument 13 moves downward under the action of the sleeve rod 11, so that the staff can change the detection range of the smart soil instrument 13 according to the needs, thereby reducing the limitations of the device.

[0035] A rotation groove 24 is provided on the inner wall of the sleeve 1, and the rotation rod 3 is a round rod structure, whose axis coincides with the axis of the sleeve rod 11, and the rotation rod 3 is rotatably arranged in the rotation groove 24. A threaded rod 31 is fixedly arranged on the bottom surface of the rotation rod 3, whose axis coincides with the axis of the rotation rod 3, and the threaded rod 31 is threadedly connected with the sleeve rod 11.

[0036] When the staff needs to slide the sleeve rod 11 downward, the staff needs to rotate the rotating rod 3, so that the threaded rod 31 rotates synchronously with the rotating rod 3 under the action of the rotating rod 3, so that the sleeve rod 11 slides downward under the action of the threaded rod 31, thereby reducing the difficulty of the staff to slide the sleeve rod 11, thereby reducing the difficulty of the staff's work.

[0037] An annular groove 22 is formed on the inner wall of the rotating groove 24 . The annular block 4 is an annular structure, and its axis coincides with the axis of the rotating rod 3 . The annular block 4 is rotatably disposed in the annular groove 22 , and the annular block 4 and the rotating rod 3 are fixed to each other.

[0038] When the staff rotates the rotating rod 3, the annular block 4 rotates synchronously with the rotating rod 3 under the action of the rotating rod 3. During this process, the side wall of the annular block 4 abuts against the inner wall of the annular groove 22, thereby reducing the probability of shaking of the rotating rod 3 during rotation, thereby improving the stability of the device.

[0039] A limiting groove 23 is provided on the inner wall of the sleeve 1 . The limiting block 5 is a rectangular block structure. The limiting block 5 is slidably disposed in the limiting groove 23 , and the limiting block 5 and the sleeve rod 11 are fixed to each other.

[0040] When the sleeve rod 11 slides, the limit block 5 slides synchronously with the sleeve rod 11 under the action of the sleeve rod 11. In this process, the limit block 5 reduces the probability of synchronous rotation of the sleeve rod 11 and the threaded rod 31 during the sliding process, thereby improving the stability of the device.

[0041] The connecting member 6 is installed at the end of the output shaft of the cylinder 12. The side wall of the connecting member 6 abuts against the inner wall of the receiving groove 21, and a threaded hole 61 is provided on the bottom surface of the connecting member 6. The threaded block 62 is threadedly connected in the threaded hole 61, and the bottom surface of the threaded block 62 is fixed to the smart soil instrument 13.

[0042] When the smart soil instrument 13 is damaged, the staff can repair or replace the smart soil instrument 13 through the threaded block 62 and the threaded hole 61, thereby reducing the probability of waste of the device body and thus reducing the cost of use.

[0043] In order to improve the stability of the device, a sealing gasket 7 is fixedly arranged on the inner bottom wall of the receiving groove 21, and the smart soil instrument 13 passes through the sealing gasket 7 and slides with it. The sealing gasket 7 seals the inside of the sleeve rod 11, thereby reducing the probability of soil erosion on the inside of the sleeve rod 11, thereby reducing the probability of damage to the cylinder 12, and thus improving the stability of the device.

[0044] In order to reduce the difficulty of the work of the staff, a knob 8 is fixedly provided on the upper surface of the rotating rod 3. The knob 8 reduces the difficulty of the staff to rotate the rotating rod 3, thereby reducing the difficulty of the staff's work.

[0045] In order to improve the sealing effect of the device, the sealing gasket 7 is a sealing gasket 7 made of rubber material. The sealing gasket 7 made of rubber material improves the sealing effect of the device.

[0046] In order to improve the practicability of the device, a Beidou positioning device is installed inside the smart soil instrument 13. The Beidou positioning device installed inside the smart soil instrument 13 can be used to plan the smart soil instrument 13 through the Beidou positioning system, thereby improving the practicability of the device.

[0047] The use principle of a soil quality automatic detection and collection device based on Beidou positioning in this embodiment is as follows: when the staff needs to detect the soil quality, the staff needs to insert the smart soil instrument 13 into the soil. Then, the staff needs to rotate the rotating rod 3, so that the threaded rod 31 rotates synchronously with the rotating rod 3 under the action of the rotating rod 3, so that the sleeve rod 11 slides downward under the action of the threaded rod 31, and then the smart soil instrument 13 moves downward under the action of the sleeve rod 11, so that the staff can change the detection range of the smart soil instrument 13 according to the needs, thereby reducing the limitations of the device.

[0048] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A soil quality automatic detection and collection device based on Beidou positioning, comprising a sleeve (1) with an opening at the lower end, characterized in that: A sleeve rod (11) is slidably arranged in the sleeve (1), a through hole (2) is provided on the bottom surface of the sleeve rod (11), a receiving groove (21) is provided on the inner top wall of the through hole (2), a cylinder (12) is fixedly arranged on the inner wall of the receiving groove (21), a soil meter (13) is installed on the output shaft end of the cylinder (12), and the soil meter (13) is slidably connected to the through hole (2).

2. According to claim 1, a soil quality automatic detection and collection device based on Beidou positioning is characterized in that: The inner wall of the sleeve (1) is provided with a rotation groove (24), a rotation rod (3) is rotatably arranged in the rotation groove (24), a threaded rod (31) is fixedly arranged on the bottom surface of the rotation rod (3), and the threaded rod (31) is threadedly connected to the sleeve rod (11).

3. The soil quality automatic detection and collection device based on Beidou positioning according to claim 2 is characterized in that: An annular groove (22) is provided on the inner wall of the rotating groove (24), an annular block (4) is rotatably arranged in the annular groove (22), and the annular block (4) and the rotating rod (3) are fixed to each other.

4. The soil quality automatic detection and collection device based on Beidou positioning according to claim 1 is characterized in that: A limiting groove (23) is provided on the inner wall of the sleeve (1), a limiting block (5) is slidably arranged in the limiting groove (23), and the limiting block (5) and the sleeve rod (11) are fixed to each other.

5. The soil quality automatic detection and collection device based on Beidou positioning according to claim 2 is characterized in that: A connecting piece (6) is installed at the end of the output shaft of the cylinder (12), the side wall of the connecting piece (6) is in contact with the inner wall of the accommodating groove (21), a threaded hole (61) is provided on the bottom surface of the connecting piece (6), a threaded block (62) is connected to the inner thread of the threaded hole (61), and the bottom surface of the threaded block (62) is fixed to the soil instrument (13).

6. The soil quality automatic detection and collection device based on Beidou positioning according to claim 5 is characterized in that: A sealing gasket (7) is fixedly arranged on the inner bottom wall of the containing groove (21), and the intelligent soil instrument (13) passes through the sealing gasket (7) and slides relative to the sealing gasket (7).

7. The soil quality automatic detection and collection device based on Beidou positioning according to claim 6 is characterized in that: A knob (8) is fixedly arranged on the upper surface of the rotating rod (3).

8. The soil quality automatic detection and collection device based on Beidou positioning according to claim 7 is characterized in that: The sealing gasket (7) is a sealing gasket (7) made of rubber material.

9. The soil quality automatic detection and collection device based on Beidou positioning according to claim 8 is characterized in that: The intelligent soil instrument (13) is internally installed with a Beidou positioning device.

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