Soil testing dissolution apparatus

Abstract

The utility model relates to soil detection technical field, concretely relates to a soil detection dissolving equipment, including detection seat, the top contact of detection seat is equipped with the dissolving cup, the top of dissolving cup is equipped with the lifting seat, and the lifting piece for driving lifting seat is installed on detection seat and lifts, is equipped with the support tray in dissolving cup, and the drive structure for driving support tray rotation is installed on lifting seat, and a plurality of cutting rings are penetrated in support tray, and the stirring blade is fixedly connected in cutting ring, and the sliding mechanism for driving cutting ring relative support tray vertical direction sliding is installed on support tray, through the cutting and stirring of periodicity to soil, can complete the dissolution of soil fast, has increased the efficiency that soil is dissolved.

Description

Technical Field

[0001] This utility model relates to the field of soil testing technology, and in particular to a soil testing and dissolving device. Background Technology

[0002] Soil environmental monitoring refers to determining environmental quality (or pollution level) and its changing trends by measuring representative values ​​of factors affecting soil environmental quality. Soil monitoring, as we commonly refer to it, generally includes technical aspects such as sampling site selection, sample preparation, analytical methods, result characterization, data statistics, and quality assessment. This process requires dissolving the soil to prepare test samples; to facilitate mixing the soil with different testing solvents, it is usually necessary to dissolve the soil in water.

[0003] However, it is worth considering that common soil dissolving equipment simply pours soil and water directly into the dissolving cup and stirs them. This results in some lumpy soil taking a long time to dissolve, affecting the dissolving efficiency.

[0004] Therefore, in order to solve the above problems, a more suitable facility that meets the needs of users is needed. Utility Model Content

[0005] In view of this, the purpose of this utility model is to propose a soil testing and dissolution device to solve the problem that some lumpy soils require a long time to dissolve.

[0006] To achieve the above objectives, this utility model provides a soil testing and dissolving device, including a testing base, a dissolving cup in contact with the top of the testing base, a lifting base above the dissolving cup, a lifting component for driving the lifting base to move up and down on the testing base, a support plate inside the dissolving cup, a driving structure for driving the support plate to rotate on the lifting base, a plurality of cutting rings passing through the support plate, stirring blades fixedly connected inside the cutting rings, and a sliding mechanism for driving the cutting rings to slide vertically relative to the support plate on the support plate.

[0007] Preferably, the drive structure includes a servo motor fixedly mounted on the lifting platform, a rotating shaft fixedly connected to the top of the support plate, and the top end of the rotating shaft fixedly connected to the output end of the servo motor.

[0008] Preferably, the sliding mechanism includes a movable frame disposed above the support plate, the top of the cutting ring and the bottom of the movable frame are fixedly connected, a support ring is disposed above the movable frame, a guide groove is provided at the bottom of the support ring, a guide ring is slidably disposed in the guide groove, and the top of the movable frame and the guide ring are fixedly connected, and a first hydraulic telescopic rod is fixedly connected to the lifting seat, and the telescopic end of the first hydraulic telescopic rod is fixedly connected to the top of the support ring.

[0009] Preferably, a sealing ring is fixedly sleeved on the outside of the support plate, and the sealing ring is in contact with the inner wall of the dissolving cup. A positioning ring is fixedly connected to the top of the detection seat, and the positioning ring is sleeved on the outside of the dissolving cup.

[0010] Preferably, the lifting component includes two fixed frames fixedly installed on the top of the detection seat, and a second hydraulic telescopic rod is fixedly connected to the fixed frame, and the telescopic end of the second hydraulic telescopic rod is fixedly connected to the bottom of the lifting seat.

[0011] Preferably, the lower part of the lifting seat is provided with two pressing plates, the bottom of the pressing plates is in contact with the top of the dissolving cup, and the top of the pressing plates is fixedly connected with two movable columns, which pass through the lifting seat. The top of the movable columns is fixedly connected with a fixed plate, and the bottom of the fixed plate is connected to the top of the lifting seat by a spring.

[0012] The beneficial effects of this invention are as follows: Workers pour water and soil to be dissolved into a dissolving cup, place the cup under a support plate, and support it with a detection seat. A lifting mechanism drives a lifting seat downwards, which in turn drives the support plate and cutting ring into the dissolving cup via a drive structure. A sliding mechanism drives the cutting ring to move vertically back and forth relative to the support plate. Simultaneously, the drive structure rotates the support plate and cutting ring, changing the position of the cutting ring within the dissolving cup. The cutting ring cuts clumps of soil at different locations within the cup. The drive structure then rotates the support plate and cutting ring again, causing the cutting ring to drive the stirring blades to stir the water and soil within the cup. The support plate design shields the dissolving liquid, preventing splashing. After stirring for a period, the sliding mechanism again drives the cutting ring to move vertically back and forth relative to the support plate, cutting the clumps of soil again. This periodic cutting and stirring of the soil allows for rapid dissolution, increasing the efficiency of soil dissolution. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only for this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model; Figure 2 This is a schematic diagram of the support plate structure according to an embodiment of the present utility model; Figure 3 This is a structural diagram showing the separation of the support ring and guide ring in an embodiment of the present invention.

[0015] The diagram is marked as follows: 1. Detection seat; 2. Dissolving cup; 3. Lifting seat; 4. Support plate; 5. Movable frame; 6. Cutting ring; 7. Stirring blade; 8. Positioning ring; 9. Servo motor; 10. Rotating shaft; 11. Support ring; 12. First hydraulic telescopic rod; 13. Guide groove; 14. Guide ring; 15. Sealing ring; 16. Fixing frame; 17. Second hydraulic telescopic rod; 18. Pressing plate; 19. Movable column; 20. Fixing plate; 21. Spring. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments.

[0017] It should be noted that, unless otherwise defined, the technical or scientific terms used in this utility model should have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The terms "first," "second," and similar terms used in this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0018] This specification provides one or more embodiments of a soil dissolution testing device, such as... Figure 1 and Figure 2As shown, the device includes a detection seat 1, a dissolving cup 2 in contact with the top of the detection seat 1, a lifting seat 3 above the dissolving cup 2, a lifting component on the detection seat 1 for driving the lifting seat 3 to move up and down, a support plate 4 inside the dissolving cup 2, a drive structure on the lifting seat 3 for driving the support plate 4 to rotate, several cutting rings 6 passing through the support plate 4, stirring blades 7 fixedly connected inside the cutting rings 6, and a sliding mechanism on the support plate 4 for driving the cutting rings 6 to slide vertically relative to the support plate 4. The operator pours water and soil to be dissolved into the dissolving cup 2, then places the dissolving cup 2 under the support plate 4, supporting the dissolving cup 2 with the detection seat 1, and driving the lifting seat 3 downwards via the lifting component. The lifting seat 3, through the drive structure, drives the support plate 4 and the cutting rings 6 to insert into the dissolving cup 2. The sliding mechanism drives the cutting ring 6 to reciprocate vertically relative to the support plate 4. Simultaneously, the driving structure drives the support plate 4 and the cutting ring 6 to rotate, changing the position of the cutting ring 6 inserted into the dissolving cup 2. The cutting ring 6 cuts the lumpy soil located at different positions in the dissolving cup 2. Then, the driving structure drives the support plate 4 and the cutting ring 6 to rotate, so that the cutting ring 6 drives the stirring blade 7 to stir the water and soil in the dissolving cup 2. The design of the support plate 4 shields the dissolving liquid, preventing it from splashing out. After stirring for a period of time, the sliding mechanism drives the cutting ring 6 to reciprocate vertically relative to the support plate 4 again, so that the cutting ring 6 can cut the lumpy soil again. By periodically cutting and stirring the soil, the soil can be quickly dissolved, increasing the efficiency of soil dissolution.

[0019] In embodiments of this utility model, such as Figure 1 , Figure 2 and Figure 3As shown, the drive structure includes a servo motor 9 fixedly mounted on the lifting seat 3, a rotating shaft 10 fixedly connected to the top of the support plate 4, and the top of the rotating shaft 10 fixedly connected to the output end of the servo motor 9. The sliding mechanism includes a movable frame 5 disposed above the support plate 4, the top of the cutting ring 6 fixedly connected to the bottom of the movable frame 5, a support ring 11 disposed above the movable frame 5, a guide groove 13 opened at the bottom of the support ring 11, a guide ring 14 slidably disposed in the guide groove 13, and the top of the movable frame 5 fixedly connected to the guide ring 14. A first hydraulic telescopic rod 12 is fixedly connected to the lifting seat 3, the telescopic end of the first hydraulic telescopic rod 12 is fixedly connected to the top of the support ring 11, a sealing ring 15 is fixedly sleeved on the outside of the support plate 4, and the sealing ring 15 contacts the inner wall of the dissolving cup 2. A detection seat 1 is fixedly connected to the top of the detection seat 1. A positioning ring 8 is fitted onto the outside of the dissolving cup 2. A servo motor 9 drives a rotating shaft 10 to rotate, which in turn drives a support plate 4 to rotate. The support plate 4 drives a stirring blade 7 to rotate inside the dissolving cup 2 via a cutting ring 6. The support plate 4 also drives a guide ring 14 to slide within a guide groove 13 via the cutting ring 6 and a movable frame 5. When it is necessary to drive the cutting ring 6 to move vertically relative to the support plate 4, the first hydraulic telescopic rod 12 drives the support ring 11 and the guide ring 14 to move vertically. The guide ring 14 drives the cutting ring 6 to slide relative to the support plate 4 via the movable frame 5. The cutting ring 6 can then cut the lumpy soil. The design of the sealing ring 15 increases the sealing between the support plate 4 and the dissolving cup 2. The design of the positioning ring 8 prevents the dissolving cup 2 from wobbling horizontally relative to the positioning ring 8 and the detection seat 1.

[0020] In embodiments of this utility model, such as Figure 1As shown, the lifting component includes two fixed brackets 16 fixedly installed on the top of the testing seat 1. A second hydraulic telescopic rod 17 is fixedly connected to the fixed bracket 16, and the telescopic end of the second hydraulic telescopic rod 17 is fixedly connected to the bottom of the lifting seat 3. Two pressing plates 18 are provided below the lifting seat 3. The bottom of the pressing plates 18 contacts the top of the dissolving cup 2. Two movable columns 19 are fixedly connected to the top of the pressing plates 18, penetrating the lifting seat 3. A fixed plate 20 is fixedly connected to the top of the movable columns 19, and the bottom of the fixed plate 20 is connected to the top of the lifting seat 3 by a spring 21. The lifting seat 3 can be moved vertically by driving the second hydraulic telescopic rod 17, thus allowing the lifting seat 3 to... The drive structure drives the support plate 4 to move vertically. When the dissolving cup 2 is below the lifting seat 3, the second hydraulic telescopic rod 17 drives the lifting seat 3 to move downward. The lifting seat 3 drives the fixed plate 20, the movable column 19 and the pressing plate 18 to move downward synchronously through the spring 21. When the bottom of the pressing plate 18 abuts against the top of the dissolving cup 2, as the lifting seat 3 continues to move downward, the lifting seat 3 moves downward relative to the movable column 19 and the fixed plate 20. The spring 21 is in a stretched state and applies downward pressure to the fixed plate 20 and the movable column 19. The pressing plate 18 applies pressure to the dissolving cup 2 to fix the dissolving cup 2 relative to the detection seat 1, thereby increasing the stability of the soil during the dissolution process.

[0021] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.

[0022] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A soil dissolution testing device, comprising a testing base (1), characterized in that, The top of the detection seat (1) is in contact with a dissolving cup (2), and a lifting seat (3) is provided above the dissolving cup (2). A lifting component for driving the lifting seat (3) to rise and fall is installed on the detection seat (1). A support plate (4) is provided inside the dissolving cup (2). A driving structure for driving the support plate (4) to rotate is installed on the lifting seat (3). Several cutting rings (6) pass through the support plate (4). A stirring blade (7) is fixedly connected inside the cutting ring (6). A sliding mechanism for driving the cutting ring (6) to slide vertically relative to the support plate (4) is installed on the support plate (4).

2. The soil testing and dissolution device according to claim 1, characterized in that, The drive structure includes a servo motor (9) fixedly installed on the lifting seat (3), and a rotating shaft (10) fixedly connected to the top of the support plate (4), and the top of the rotating shaft (10) is fixedly connected to the output end of the servo motor (9).

3. The soil testing and dissolution device according to claim 1, characterized in that, The sliding mechanism includes a movable frame (5) set above the support plate (4), the top of the cutting ring (6) and the bottom of the movable frame (5) are fixedly connected, a support ring (11) is provided above the movable frame (5), a guide groove (13) is provided at the bottom of the support ring (11), a guide ring (14) is slidably provided in the guide groove (13), and the top of the movable frame (5) and the guide ring (14) are fixedly connected. A first hydraulic telescopic rod (12) is fixedly connected on the lifting seat (3), and the telescopic end of the first hydraulic telescopic rod (12) is fixedly connected to the top of the support ring (11).

4. The soil testing and dissolution device according to claim 1, characterized in that, The support plate (4) is fixedly fitted with a sealing ring (15), and the sealing ring (15) is in contact with the inner wall of the dissolving cup (2). The top of the detection seat (1) is fixedly connected with a positioning ring (8), and the positioning ring (8) is fitted on the outside of the dissolving cup (2).

5. The soil testing and dissolution device according to claim 1, characterized in that, The lifting component includes two fixed frames (16) fixedly installed on the top of the detection seat (1). A second hydraulic telescopic rod (17) is fixedly connected to the fixed frame (16), and the telescopic end of the second hydraulic telescopic rod (17) is fixedly connected to the bottom of the lifting seat (3).

6. The soil testing and dissolution device according to claim 1, characterized in that, Two pressing plates (18) are provided below the lifting seat (3). The bottom of the pressing plate (18) is in contact with the top of the dissolving cup (2). Two movable columns (19) are fixedly connected to the top of the pressing plate (18). The movable columns (19) pass through the lifting seat (3). A fixed plate (20) is fixedly connected to the top of the movable column (19). The bottom of the fixed plate (20) and the top of the lifting seat (3) are connected by a spring (21).

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