Soil monitoring and sampling device capable of rapidly collecting soil

Abstract

The utility model relates to the technical field of soil monitoring and sampling, and discloses a soil monitoring and sampling device capable of quickly collecting, which comprises a bottom plate, a shell fixedly connected to the top of the bottom plate, a top plate fixedly connected to the top of the shell, and a first motor fixedly connected to the center of the top of the top plate. A first motor is fixedly connected to the top of the bottom plate, a first gear is fixedly connected to the output end of the first motor, two second gears are connected to the surface of the first gear in a meshed mode, lead screws are fixedly connected to the bottoms of the two second gears, nut pairs are in threaded connection to the surfaces of the two lead screws, and two first sliding rails are fixedly connected to the top of the bottom plate. According to the device, through the first motor, the first gear, the second gear, the lead screw, the nut pair and the first sliding block, the first motor is started to work, then the first gear rotates to drive the second gear to rotate, the lead screw can be driven to rotate, and therefore the nut pair moves downwards.

Description

Technical Field

[0001] The utility model relates to the technical field of soil monitoring and sampling, in particular to a soil monitoring and sampling device capable of rapid collection. Background Art

[0002] In the process of soil monitoring and sampling, monitoring and sampling devices are widely used to monitor and sample the soil. Soil monitoring refers to the process of quantitative analysis and evaluation of various physical, chemical and biological indicators in the soil. Through soil monitoring, we can understand the quality, fertility, pollution and other information of the soil, and provide a scientific basis for soil protection, soil improvement and agricultural production. Monitoring and sampling devices are also used in the process of soil monitoring and sampling.

[0003] After searching, the existing Chinese patent announcement number is: CN217738703U, which provides a soil monitoring sampling device for farmland monitoring. This patent extends the service life of the cleaning block by cleaning the inner wall of the soil sampling barrel, facilitates the cleaning of the soil sampling chamber, and is easy to use. The curved plate facilitates the movement of the rubber scraper block, and the rubber scraper block is also curved and can fit the inner wall of the soil sampling barrel, making it convenient for the rubber scraper block to clean the soil on the inner wall of the soil sampling barrel. The rubber scraper block is elastic and wear-resistant, and is easy to use. The annular pad can increase the contact area between the sliding tube and the inner top wall of the soil sampling barrel, avoiding multiple contacts between the sliding tube and the inner wall of the soil sampling barrel, which may cause the soil sampling barrel to be easily damaged.

[0004] Although the above patent can clean the inside of the soil sampling tube, the above soil monitoring sampling device for farmland monitoring still has the following problems: when taking soil samples, it is necessary to use hand support to drill the soil for sampling, the sampling depth will be limited, and it is laborious to use.

[0005] In view of the above problems, a soil monitoring sampling device capable of rapid collection is proposed. Utility Model Content

[0006] The utility model aims to provide a soil monitoring sampling device capable of rapid collection, which solves the problem of limited sampling depth in the background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a soil monitoring sampling device that can be collected quickly, comprising a base plate, a shell fixedly connected to the top of the base plate, a top plate fixedly connected to the top of the shell, a first motor fixedly connected to the center position of the top of the top plate, a first gear fixedly connected to the output end of the first motor, two second gears meshingly connected to the surface of the first gear, a screw rod fixedly connected to the bottom of the two second gears, a nut pair threadedly connected to the surface of the two screw rods, two first slide rails fixedly connected to the top of the base plate, a first slider penetrating and slidably connected to the opposite sides of the two first slide rails, a connecting plate fixedly connected between the two nut pairs, and an adjustment component provided at the bottom of the connecting plate.

[0008] By adopting the above technical solution, when sampling soil, it is only necessary to push the device to the sampling area, and then start the first motor to drive the drill bit down. The sampling depth can also be adjusted according to needs, which saves labor when using.

[0009] As a further description of the above technical solution: the adjustment component includes a second slide rail, the second slide rail is fixedly connected to the connecting plate, a fixed block is fixedly connected at the center position of the second slide rail, a cylinder is fixedly connected to the opposite side of the fixed block, two cylinder output ends are fixedly connected to the second sliders, two second sliders are fixedly connected to the bottoms of the two second sliders, two second motors are fixedly connected to the tops of the two fixed plates, two second motor output ends pass through the fixed plate and are fixedly connected to the mounting blocks, drill bits are provided on the inner diameters of the two mounting blocks, and covers are rotatably connected to the outer diameters of the two drill bits.

[0010] By adopting the above technical solution, the adjustment component can adjust the distance between the two drill bits according to needs, and is flexible to use.

[0011] As a further description of the above technical solution: a handle is fixedly connected to the front end of the top of the top plate.

[0012] By adopting the above technical solution, the handle can conveniently drive the device to move.

[0013] As a further description of the above technical solution: two cameras are fixedly connected to the rear side of the top of the top plate.

[0014] By adopting the above technical solution, a camera is used to monitor the sampling area.

[0015] As a further description of the above technical solution: a third slide rail is fixedly connected to the rear side of the shell, and a door is slidably connected to the inner wall of the third slide rail.

[0016] By adopting the above technical solution, when the collected soil needs to be removed, it can be opened through the sliding door.

[0017] As a further description of the above technical solution: the first sliding block is fixedly connected to the nut pair, and the bottom of the screw rod is rotatably connected to a base plate.

[0018] By adopting the above technical solution, the bottom plate is used to limit the screw rod.

[0019] As a further description of the above technical solution: a hole is opened on the top of the bottom plate.

[0020] By adopting the above technical solution, the hole is used to extend the drill bit.

[0021] As a further description of the above technical solution: wheels are fixedly connected to the four corners of the bottom of the base plate.

[0022] By adopting the above technical solution, the wheels can drive the device to move.

[0023] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0024] 1. The utility model provides a soil monitoring sampling device that can collect soil quickly. Through the first motor, the first gear, the second gear, the screw rod, the nut pair, and the first slider, the first motor is started, and then the first gear rotates to drive the second gear to rotate, which can drive the screw rod to rotate, so that the nut pair moves downward, and the first slide rail limits the first slider, thereby driving the drill bit to quickly sample from the hole. The sampling depth can be adjusted as needed, and it is labor-saving to use.

[0025] 2. The utility model provides a soil monitoring sampling device that can collect soil quickly. It uses a second slide rail, a second slider, a second motor, a fixed plate, a drill bit, and a cylinder. The cylinder is started to push the fixed plate to move, and the positions of the two drill bits are adjusted as needed. Then the second motor is started to drive the drill bit to rotate to sample the soil, thereby improving the sampling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0027] Figure 2 This is a diagram showing the internal structure of the utility model;

[0028] Figure 3 This is a schematic diagram of the connecting plate structure of the utility model;

[0029] Figure 4 This is a schematic diagram of the drill bit structure of the utility model.

[0030] In the figure: 1, bottom plate; 2, shell; 3, top plate; 4, handle; 5, camera; 6, first motor; 7, first gear; 8, second gear; 9, screw; 10, first slide rail; 11, first slider; 12, nut pair; 13, hole; 14, connecting plate; 15, second slide rail; 16, second motor; 17, second slider; 18, cylinder; 19, fixing plate; 20, mounting block; 21, drill bit; 22, wheel; 23, third slide rail; 24, door; 25, fixing block; 26, cover. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0033] Combination Figure 1 The utility model is a soil monitoring sampling device that can quickly collect soil, including a bottom plate 1, a shell 2 is fixedly connected to the top of the bottom plate 1, a top plate 3 is fixedly connected to the top of the shell 2, a handle 4 is fixedly connected to the front end of the top of the top plate 3, two cameras 5 are fixedly connected to the rear side of the top of the top plate 3, a third slide rail 23 is fixedly connected to the rear side of the shell 2, a door 24 is slidably connected to the inner wall of the third slide rail 23, a first slider 11 is fixedly connected to a nut pair 12, the bottom of the screw rod 9 is rotatably connected to the bottom plate 1, a hole 13 is opened on the top of the bottom plate 1, and wheels 22 are fixedly connected at the four corners of the bottom of the bottom plate 1.

[0034] During use, the drill bit 21 can be extended through the hole 13 to sample the soil, and then the camera 5 can be used for monitoring.

[0035] Combination Figure 2 and Figure 3 A first motor 6 is fixedly connected at the top center of the top plate 3, a first gear 7 is fixedly connected to the output end of the first motor 6, two second gears 8 are meshingly connected to the surface of the first gear 7, a screw rod 9 is fixedly connected to the bottom of the two second gears 8, and a nut pair 12 is threadedly connected to the surface of the two screw rods 9, and two first slide rails 10 are fixedly connected to the top of the bottom plate 1, and a first slider 11 is penetrated and slidably connected to the opposite sides of the two first slide rails 10, and a connecting plate 14 is fixedly connected between the two nut pairs 12.

[0036] The second gear 8 rotates between the top and the top plate 3 to fix the gear and prevent displacement during rotation.

[0037] Combination Figure 4 An adjusting component is provided at the bottom of the connecting plate 14, and the adjusting component includes a second slide rail 15, the second slide rail 15 is fixedly connected to the connecting plate 14, a fixed block 25 is fixedly connected at the center of the second slide rail 15, and a cylinder 18 is fixedly connected to the opposite side of the fixed block 25, and the output ends of the two cylinders 18 are fixedly connected to the second sliders 17, the bottoms of the two second sliders 17 are fixedly connected to the fixing plates 19, and the tops of the two fixing plates 19 are fixedly connected to the second motors 16, and the output ends of the two second motors 16 penetrate the fixing plates 19 and are fixedly connected to the mounting blocks 20, and the inner diameters of the two mounting blocks 20 are provided with drill bits 21, and the outer diameters of the two drill bits 21 are rotatably connected to the covers 26.

[0038] When the soil sampling is completed, the door 24 can be manually slid open, and then the lid 26 can be clicked to take out the soil.

[0039] Working principle: when in use, you can hold the handle 4 to push the device to move, drive the wheel 22 to rotate, and then start the first motor 6 to work, drive the first gear 7 to rotate, and then drive the second gear 8 to rotate, so that the nut pair 12 moves up and down, and the first slide rail 10 is used to limit the nut pair 12, so that the depth of soil sampling can be adjusted as needed, which is labor-saving. Then start the cylinder 18 to push the second slider 17 to adjust the position of the two drill bits 21, and then start the second motor 16 to drive the drill bit 21 to rotate and go out of the hole 13, so as to sample soil at different positions and improve the use effect. The sampled soil can be collected and pushed by rotating the cover 26.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A soil monitoring sampling device capable of rapid collection, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a housing (2), the top of the housing (2) is fixedly connected to a top plate (3), a first motor (6) is fixedly connected at the center of the top of the top plate (3), an output end of the first motor (6) is fixedly connected to a first gear (7), the surface of the first gear (7) is meshingly connected to two second gears (8), the bottoms of the two second gears (8) are fixedly connected to a lead screw (9), the surfaces of the two lead screws (9) are threadedly connected to a nut pair (12), the top of the bottom plate (1) is fixedly connected to two first slide rails (10), the opposite sides of the two first slide rails (10) are penetrated and slidably connected to a first slider (11), a connecting plate (14) is fixedly connected between the two nut pairs (12), and the bottom of the connecting plate (14) is provided with an adjusting screw. The adjustment component comprises a second slide rail (15), the second slide rail (15) is fixedly connected to a connecting plate (14), a fixed block (25) is fixedly connected to the center of the second slide rail (15), a cylinder (18) is fixedly connected to the opposite side of the fixed block (25), the output ends of the two cylinders (18) are fixedly connected to a second slider (17), the bottoms of the two second sliders (17) are fixedly connected to a fixing plate (19), the tops of the two fixing plates (19) are fixedly connected to a second motor (16), the output ends of the two second motors (16) pass through the fixing plate (19) and are fixedly connected to a mounting block (20), the inner diameters of the two mounting blocks (20) are provided with a drill bit (21), and the outer diameters of the two drill bits (21) are rotatably connected to a cover (26).

2. A soil monitoring sampling device capable of rapid collection according to claim 1, characterized in that: A handle (4) is fixedly connected to the front end of the top of the top plate (3).

3. A soil monitoring sampling device capable of rapid collection according to claim 1, characterized in that: Two cameras (5) are fixedly connected to the rear side of the top of the top plate (3).

4. A soil monitoring sampling device capable of rapid collection according to claim 1, characterized in that: A third slide rail (23) is fixedly connected to the rear side of the housing (2), and a door (24) is slidably connected to the inner wall of the third slide rail (23).

5. A soil monitoring sampling device capable of rapid collection according to claim 1, characterized in that: The first sliding block (11) is fixedly connected to the nut pair (12), and the bottom of the screw rod (9) is rotatably connected to the bottom plate (1).

6. A soil monitoring sampling device capable of rapid collection according to claim 1, characterized in that: The top of the bottom plate (1) is provided with a hole (13).

7. A soil monitoring sampling device capable of rapid collection according to claim 1, characterized in that: Wheels (22) are fixedly connected at the four corners of the bottom of the base plate (1).

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