Soil collector
By designing a soil collector with components such as a support plate, a stabilizer bar, and a slide rail, the problem of sampling failure of the soil collector in hard soil is solved, and multi-depth sampling and sample collection are achieved, which is convenient for subsequent testing.
Patent Information
- Application Number
- CN202422507210.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-16
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-10-16
AI Technical Summary
When the soil is hard or dense, the baffle of the existing soil collector is easily blocked and cannot be rotated, resulting in sampling failure and affecting the collection effect.
The design of support plate, stabilizing rod, slide rail, moving assembly, sampling assembly and adjustment assembly is adopted. The sampling tube is driven to move and sample in the soil through the engagement of motor and gear, avoiding the contact between the baffle and the soil and realizing multi-depth sampling.
Successful soil sampling at different depths was achieved, which improved the collection effect and facilitated sample collection and subsequent testing.
Smart Images
Figure CN223346495U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of soil collection, in particular to a soil collector. Background Art
[0002] A soil collector is a tool or device used to collect soil samples from different depths and locations. These collectors are widely used in environmental science, agriculture, geology, ecology, engineering and other fields for soil analysis, pollution assessment, land management and other research.
[0003] Existing soil collectors usually insert the soil collector deep into the soil, and then extend multiple collection tubes inside the soil collector to collect soil. The soil collector is provided with multiple rotatable baffles to cover the internal collection tubes. When the collection tubes are extended, the baffles will rotate and open. However, since the baffles are also in contact with the soil, when the soil is hard or dense, the baffles are easily blocked by the soil and cannot be rotated, making sampling inconvenient and easily resulting in unsuccessful soil collection, thereby affecting the soil collection effect.
[0004] Therefore, it is necessary to design a soil collector that can conveniently sample soil at different depths at the same time, avoid failure in partial soil collection, and improve soil collection effect. Utility Model Content
[0005] In order to overcome the shortcomings of existing soil collectors, in which the baffles are in contact with the soil, when the soil is hard or dense, the baffles are easily blocked by the soil and cannot be rotated, making it inconvenient to sample, which easily leads to unsuccessful soil sampling, thereby affecting the soil collection effect. The utility model provides a soil collector that can conveniently sample soil at different depths at the same time, avoid failure in partial soil collection, and improve soil collection effect.
[0006] The technical solution is as follows: A soil collector includes a support plate, a stabilizing rod, a slide rail, a mobile assembly, a sampling assembly and an adjustment assembly. The front and rear parts of the support plate are both sleeved with left and right stabilizing rods. The upper right side of the support plate is connected to a slide rail. The mobile assembly is provided on the slide rail. The sampling assembly is provided on the mobile assembly. An adjustment assembly is provided between the mobile assembly and the sampling assembly.
[0007] Preferably, the lower portion of the stabilizer bar is tapered.
[0008] Preferably, the moving assembly includes a first motor, a bevel gear, a screw and a sliding frame. The first motor is connected to the lower right part of the slide rail, the screw is rotatably connected to the slide rail, the lower part of the screw is connected to the bevel gear, the output shaft of the first motor is also connected to the bevel gear, the bevel gears are meshed with each other, the upper part of the screw is threadedly connected to the sliding frame, and the sliding frame is slidably connected to the slide rail.
[0009] Preferably, the sampling assembly includes a sleeve, a second motor, a drill bit, an electric push rod and a sampling tube. The sleeve is connected to the left part of the sliding frame, the second motor is connected to the inner side of the lower part of the sleeve, the drill bit is connected to the output shaft of the second motor, and multiple electric push rods are connected inside the sleeve. The sampling tube is threadedly connected to the telescopic end of the electric push rod.
[0010] Preferably, the adjustment component includes a third motor, a common gear and a rotating sleeve. The third motor is connected to the middle of the sliding frame, the common gear is connected to the output shaft of the third motor, the rotating sleeve is rotatably connected to the outer side of the sleeve, and the upper part of the rotating sleeve is also connected to the common gear, and the common gears are meshed with each other.
[0011] Preferably, a universal wheel is also included, and the lower sides of the left and right parts of the support plate are rotatably connected to two front and rear universal wheels.
[0012] The beneficial effects of the utility model are as follows: 1. The utility model rotates the rotary sleeve on the sleeve so that the slots on the rotary sleeve are aligned with the slots on the sleeve, and then the third motor is turned off, and then the electric push rod is started to drive the sampling tube to move to the right and extend out, and sampling is performed through the sampling tube, so that soil at different depths can be sampled at the same time, avoiding failure in partial soil collection and improving the soil collection effect.
[0013] 2. The utility model starts the electric push rod to drive the sampling tube to move to the right, and then rotates to take out the sampling tube, so as to facilitate the collection of different samples and facilitate subsequent testing. It is simple to operate and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.
[0015] Figure 2 This is a schematic diagram of the first cross-sectional three-dimensional structure of the present utility model.
[0016] Figure 3 This is a schematic diagram of the second three-dimensional structure of the present invention.
[0017] Figure 4 This is a schematic diagram of a third partial three-dimensional structure of the present invention.
[0018] Explanation of the accompanying drawings: 1_support plate, 2_universal wheel, 3_stabilizing bar, 4_slide rail, 5_first motor, 6_bevel gear, 7_screw, 8_sliding frame, 9_sleeve, 10_second motor, 11_drill bit, 12_electric push rod, 13_sampling cylinder, 14_third motor, 15_ordinary gear, 16_rotating sleeve. DETAILED DESCRIPTION
[0019] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.
[0020] A soil collector, such as Figure 1 and Figure 2 As shown, it includes a support plate 1, a universal wheel 2, a stabilizer bar 3, a slide rail 4, a moving component, a sampling component and an adjustment component. The lower sides of the left and right parts of the support plate 1 are rotatably connected to the front and rear universal wheels 2, and the front and rear parts of the support plate 1 are sleeved with left and right stabilizer bars 3. The lower parts of the stabilizer bars 3 are tapered for easy fixation. The upper right side of the support plate 1 is connected to the slide rail 4. The slide rail 4 is provided with a moving component that can be moved up and down and adjusted. The moving component is provided with a sampling component that can sample soil at different depths at the same time. An adjustment component that can be rotatably adjusted for convenient sampling is provided between the moving component and the sampling component.
[0021] like Figure 1 and Figure 2 As shown, the moving assembly includes a first motor 5, a bevel gear 6, a screw rod 7 and a sliding frame 8. The first motor 5 is connected to the lower right part of the slide rail 4. The screw rod 7 is rotatably connected to the slide rail 4. The lower part of the screw rod 7 is connected to the bevel gear 6. The output shaft of the first motor 5 is also connected to the bevel gear 6. The bevel gears 6 are engaged with each other. The upper part of the screw rod 7 is threadedly connected to the sliding frame 8. The sliding frame 8 is slidably connected to the slide rail 4.
[0022] like Figure 3 and Figure 4 As shown, the sampling assembly includes a sleeve 9, a second motor 10, a drill bit 11, an electric push rod 12 and a sampling tube 13. The left part of the sliding frame 8 is connected to the sleeve 9, the inner side of the lower part of the sleeve 9 is connected to the second motor 10, the drill bit 11 is connected to the output shaft of the second motor 10, and ten electric push rods 12 are connected to the inside of the sleeve 9. The sampling tube 13 is threadedly connected to the telescopic end of the electric push rod 12.
[0023] like Figure 1-Figure 3 As shown, the adjustment component includes a third motor 14, a common gear 15 and a rotating sleeve 16. The third motor 14 is connected to the middle of the sliding frame 8, and the common gear 15 is connected to the output shaft of the third motor 14. The outer side of the sleeve 9 is rotatably connected to the rotating sleeve 16, and the upper part of the rotating sleeve 16 is also connected to the common gear 15, and the common gears 15 are meshed with each other.
[0024] When using this device, first move the support plate 1 to the soil collection area through the universal wheel 2, then insert the stabilizing rod 3 into the soil for fixing, then start the first motor 5, drive the bevel gear 6 to rotate, the bevel gears 6 mesh with each other, drive the screw rod 7 to rotate, so that the sliding frame 8 moves downward along the slide rail 4 under the action of the thread, and at the same time start the second motor 10 to drive the drill bit 11 to rotate, and the drill bit 11 makes the sleeve 9 and the rotating sleeve 16 penetrate into the soil. After moving to a certain position, turn off the first motor 5 and the second motor 10, and then start the third motor 14, drive the ordinary gear 15 to rotate, the ordinary gear 15 meshes with each other, and drives the rotating sleeve 16 to rotate on the sleeve 9, so that the slot on the rotating sleeve 16 is aligned with the slot on the sleeve 9, and then turn off the third motor 14, and then start the electric push rod 12, drive the sampling cylinder 13 to move to the right and extend out, and the sampling cylinder 13 is sampled. Sampling, so that it is convenient to sample soil at different depths at the same time, avoid failure of partial soil collection, and improve soil collection effect. After sampling is completed, the electric push rod 12 is started in reverse to drive the sampling tube 13 to move to the left, and then the third motor 14 is started in reverse to drive the ordinary gear 15 to rotate. The ordinary gears 15 engage with each other and drive the rotating sleeve 16 to rotate in the opposite direction, so that the slots on the rotating sleeve 16 are no longer aligned with the slots on the sleeve 9, and then the first motor 5 is controlled to drive the bevel gear 6 to rotate. The bevel gears 6 engage with each other and drive the screw rod 7 to rotate, so that the sliding frame 8 moves upward along the slide rail 4 under the action of the thread, driving the sleeve 9 to move upward, and then the electric push rod 12 is started to drive the sampling tube 13 to move to the right, and then the sampling tube 13 is rotated to take out, so that different collected samples can be collected conveniently, which is convenient for subsequent testing. It is simple to operate and easy to use.
[0025] It should be understood that the embodiments are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the contents of the present invention, those skilled in the art may make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims.
Claims
1. A soil collector, characterized in that: The invention comprises a support plate (1), a stabilizing rod (3), a slide rail (4), a moving assembly, a sampling assembly and an adjusting assembly. The front and rear parts of the support plate (1) are sleeved with two left and right stabilizing rods (3). The upper right side of the support plate (1) is connected with a slide rail (4). The slide rail (4) is provided with a moving assembly capable of upward and downward movement adjustment. The moving assembly is provided with a sampling assembly capable of simultaneously sampling soil at different depths. An adjusting assembly capable of rotating and adjusting to facilitate sampling is provided between the moving assembly and the sampling assembly.
2. A soil collector according to claim 1, characterized in that: The lower part of the stabilizing rod (3) is tapered.
3. A soil collector according to claim 1, characterized in that: The moving assembly comprises a first motor (5), a bevel gear (6), a screw rod (7) and a sliding frame (8); the lower right portion of the slide rail (4) is connected to the first motor (5); the upper right portion of the slide rail (4) is rotatably connected to the screw rod (7); the lower portion of the screw rod (7) is connected to the bevel gear (6); the output shaft of the first motor (5) is also connected to the bevel gear (6); the bevel gears (6) are meshed with each other; the upper portion of the screw rod (7) is threadedly connected to the sliding frame (8); and the sliding frame (8) is slidably connected to the slide rail (4).
4. A soil collector according to claim 1, characterized in that: The sampling assembly comprises a sleeve (9), a second motor (10), a drill bit (11), an electric push rod (12) and a sampling tube (13); the left portion of the sliding frame (8) is connected to the sleeve (9); the inner side of the lower portion of the sleeve (9) is connected to the second motor (10); the drill bit (11) is connected to the output shaft of the second motor (10); a plurality of electric push rods (12) are connected inside the sleeve (9); and the sampling tube (13) is threadedly connected to the telescopic end of each electric push rod (12).
5. The soil collector according to claim 1, characterized in that: The adjusting component includes a third motor (14), a common gear (15) and a rotating sleeve (16). The middle of the sliding frame (8) is connected to the third motor (14). The output shaft of the third motor (14) is connected to the common gear (15). The outer side of the sleeve (9) is rotatably connected to the rotating sleeve (16). The upper part of the rotating sleeve (16) is also connected to the common gear (15). The common gears (15) are meshed with each other.
6. The soil collector according to claim 1, characterized in that: It also includes universal wheels (2), and the lower sides of the left and right parts of the support plate (1) are both rotatably connected to the front and rear universal wheels (2).