Multi-cavity isolated red-crowned crane wetland feces quantitative sampler

Abstract

The utility model relates to the field of environmental science and technology discloses multi -cavity isolation type red crowned crane wetland excrement quantitative sampler, including the shell, the inner wall fixedly connected with fixed frame of shell, the bottom fixedly connected with two semicircle board no.

Description

Technical Field

[0001] This utility model relates to the field of environmental science and technology, and in particular to a multi-cavity isolated quantitative sampler for feces from red-crowned cranes in wetlands. Background Technology

[0002] Red-crowned crane wetland feces refer to the excrement of red-crowned cranes while they inhabit and move about in wetlands. This excrement contains crucial information about their health status, diet, and microbial community. A multi-chamber isolation quantitative sampler is a specialized sampling device with multiple independent chambers, allowing for precise control of the sample volume and preventing cross-contamination between samples. Using a multi-chamber isolation quantitative sampler in red-crowned crane wetland feces sampling allows for the accurate collection of feces samples from different areas and at different times while maintaining the original state of the samples, preventing cross-contamination, and ensuring consistent sample volume each time. This provides scientific, accurate, and reliable sample data for subsequent research on the physiological health, ecological habits, and material cycling of wetland ecological components of red-crowned cranes, contributing to wetland ecological protection and red-crowned crane population research.

[0003] The multi-chamber isolation type wetland fecal quantitative sampler for red-crowned cranes consists of a sampling body, a multi-chamber partition structure, a quantitative control component, a pollution-proof sealing cover, a wetland-adaptive base, and a portable operating handle. The sampling body is made of corrosion-resistant material, the multi-chamber partition structure allows each chamber to be independent to avoid sample mixing, the quantitative control component ensures accurate sampling, the pollution-proof sealing cover prevents sample spillage and impurity intrusion, the wetland-adaptive base facilitates stable sampling in soft environments, and the portable operating handle is easy to use.

[0004] In existing technologies, some samplers use a rotating scraper inside for quantitative sampling, which causes the fecal sample to be squeezed and agitated during the rotating scraping process, damaging the original structure and composition of the sample and affecting the accuracy of the detection results of microbial communities, undigested food residues, etc. To address these issues, a multi-chamber isolation type fecal quantitative sampler for red-crowned cranes in wetlands is proposed. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a multi-chamber isolation type quantitative sampler for red-crowned crane feces in wetlands, aiming to improve the problems in the existing technology.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A multi-chamber isolation type quantitative sampler for red-crowned crane feces in wetlands includes an outer shell, a fixed frame fixedly connected to the inner wall of the outer shell, two semi-circular plates (first and second) fixedly connected to the bottom of the fixed frame, an electric pusher block fixedly connected to the inside of the right side of the fixed frame, a cleaning plate fixedly connected to the drive end of the electric pusher block, connecting plates fixedly connected to both sides of the cleaning plate, an isolation plate fixedly connected to the inner wall of the outer shell, and a chamber separation assembly for separating the chambers rotatably connected to the bottom inner wall of the outer shell.

[0008] As a further description of the above technical solution:

[0009] The cavity assembly includes a rotating shell, the outer side of which is rotatably connected to the bottom inner wall of the outer shell, a protective shell rotatably connected to the bottom of the rotating shell, a motor rotatably connected to the inner wall of the rotating shell, a rotating rod fixedly connected to the motor, a gear fixedly connected to the bottom of the rotating rod, a storage shell fixedly connected to the inside of the protective shell, and a rack fixedly connected to the outside of the storage shell.

[0010] As a further description of the above technical solution:

[0011] The two connecting plates are slidably connected to the left and right inner sides of the fixed frame on opposite sides, and the cleaning plate is slidably connected to the inside of the fixed frame on the outside.

[0012] As a further description of the above technical solution:

[0013] A sampling component is fixedly connected to the top of the outer shell, and a slot is provided in the middle of the fixing frame;

[0014] As a further description of the above technical solution:

[0015] The top of the sampling device is fixedly connected to a motor, and the bottom of the sampling device is fixedly connected to an adsorption column.

[0016] As a further description of the above technical solution:

[0017] The gear is meshed with the rack, and the bottom of the protective shell has a slot.

[0018] As a further description of the above technical solution:

[0019] The bottom of the rotating rod is fixedly connected to the bottom inner wall of the rotating shell, and the outside of the gear is rotatably connected to the inside of the protective shell.

[0020] As a further description of the above technical solution:

[0021] The top of the rotating shell has a feed inlet, and the interior of the storage shell has multiple isolation cavities.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, after the sample enters the bottom of the fixed frame, the electric pusher block drives the cleaning plate to move, so that the connecting plate moves linearly under the action of the two semi-circular plates, thereby allowing the cleaning plate to clean the sample and quantitatively measure the height of the sample, thus realizing quantitative sampling of feces. In addition, the sampling amount can be precisely controlled to avoid human error, thereby providing standardized data support for the detection of physiological indicators of red-crowned cranes.

[0024] 2. In this utility model, the motor drives the rotating rod to rotate, which in turn causes the gear to rotate. Under the action of the rack, the gear rotates around the storage shell, which in turn causes the rotating shell at the top to rotate. This causes the feed trough on the rotating shell to rotate as well, thus allowing the sample to enter different separation chambers. In addition, it allows fecal samples from different parts to be collected separately, avoiding mixed contamination, thereby ensuring the independence and accuracy of the test data of each sample. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of the multi-cavity isolated quantitative sampler for red-crowned crane feces in wetlands proposed in this utility model.

[0026] Figure 2 This is a schematic diagram of the sampling component of the multi-cavity isolated quantitative sampler for red-crowned crane feces in wetlands proposed in this utility model.

[0027] Figure 3 This is a schematic diagram of the cleaning plate of the multi-cavity isolated quantitative sampler for red-crowned crane feces in wetlands proposed in this utility model.

[0028] Figure 4 This is a schematic diagram of the rotating rod of the multi-cavity isolated quantitative sampler for red-crowned crane feces in wetlands proposed in this utility model.

[0029] Legend:

[0030] 1. Outer shell; 2. Fixing frame; 3. Semicircular plate one; 4. Semicircular plate two; 5. Electric pusher block; 6. Cleaning plate; 7. Connecting plate; 8. Isolation plate; 9. Rotating shell; 10. Protective shell; 11. Motor one; 12. Rotating rod; 13. Gear; 14. Storage shell; 15. Rack; 16. Sampling component; 17. Motor two; 18. Adsorption column; 19. Isolation chamber. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figure 2 and Figure 3 This utility model provides an embodiment of a multi-chamber isolated quantitative sampler for red-crowned crane feces in wetlands, comprising a shell 1, which protects the internal sample and connects to other components, stabilizing their moving parts. A fixing frame 2 is fixedly connected to the inner wall of the shell 1, allowing the sample entering the shell 1 to enter the quantitative chamber. Two semi-circular plates 3 and 4 are fixedly connected to the bottom of the fixing frame 2. Both semi-circular plates 3 and 4 reduce the space of the quantitative chamber, ensuring its stability. An electric pusher block 5 is fixedly connected to the inside of the right side. A cleaning plate 6 is fixedly connected to the drive end of the electric pusher block 5. Connecting plates 7 are fixedly connected to both the left and right sides of the cleaning plate 6. An isolation plate 8 is fixedly connected to the inner wall of the outer shell 1. The electric pusher block 5 receives the signal from the device, thereby driving the cleaning plate 6 to move. The cleaning plate 6 cleans up the excess sample and sends it into the waste bin. The isolation plate 8 separates the isolation bin and the quantitative bin. The connecting plate 7 moves within the fixed frame 2 under the action of the cleaning plate 6. A chamber separation assembly for separating the chambers is rotatably connected to the bottom inner wall of the outer shell 1.

[0033] Reference Figure 2 and Figure 4 The chamber assembly includes a rotating shell 9, which is rotatably connected to the bottom inner wall of the outer shell 1. The rotating shell 9 receives external force to move and stabilize itself. A protective shell 10 is rotatably connected to the bottom of the rotating shell 9, protecting the internal components and ensuring stable operation. A motor 11 is rotatably connected to the inner wall of the rotating shell 9. A rotating rod 12 is fixedly connected to the motor 11, and a gear 13 is fixedly connected to the bottom of the rotating rod 12. A storage shell 14 is fixedly connected inside the protective shell 10, and a rack 15 is fixedly connected to the outside of the storage shell 14. The motor 11 receives signals from the device to drive the rotating rod 12 to rotate. The motor 11 is also the drive source for the chamber assembly. The rotating rod 12 receives power from the motor 11 to rotate, causing the gear 13 to rotate. The storage shell 14 stores the sample, and the rack 15 is fixed to the storage shell 14 to allow the gear 13 to move.

[0034] Reference Figures 1 to 3The two connecting plates 7 are slidably connected to the left and right inner sides of the two fixed frames 2 on opposite sides. The connecting plates 7 move under the action of the cleaning plate 6, which also serves to fix the cleaning plate 6. The outside of the cleaning plate 6 is slidably connected to the inside of the fixed frame 2. The cleaning plate 6 moves under the action of the electric push block, using the fixed frame 2 as a boundary to clean the sample on top. A sampling element 16 is fixedly connected to the top of the outer shell 1 of the cleaning plate 6. A slot is opened in the middle of the fixed frame 2. A motor 17 is fixedly connected to the top of the sampling element 16. An adsorption column 18 is fixedly connected to the bottom of the sampling element 16. The sampling element 16 allows the operator to pick up the sample. The adsorption column 18, under the action of the motor 17, adsorbs the sample, allowing the sample to be adsorbed inside. The gear 13 is externally meshed with the rack 15. The gear 13 receives the rotational force from the rotating rod 12 and moves under the action of the rack 15. The bottom of the protective shell 10 has a slot 2 for the sample to enter the isolation chamber 19. The bottom of the rotating rod 12 is fixedly connected to the bottom inner wall of the rotating shell 9. The rotating rod 12 receives power from the motor and rotates. The gear 13 is externally rotatably connected to the inside of the protective shell 10. The gear 13 rotates after receiving the rotational force from the rotating rod 12. The top of the rotating shell 9 has a feed slot for the sample inside the quantitative chamber to enter the isolation chamber. The storage shell 14 has multiple isolation chambers 19 inside, which separate the sample into multiple chambers for different tests.

[0035] Working principle: First, the operator removes the sampling component 16 from the outer shell 1. The operator aligns the adsorption column 18 with the sample and then starts the second motor 17. The second motor 17 causes the adsorption column 18 to adsorb the sample into the interior. Then, the operator puts the adsorption column 18 back into the equipment and starts the second motor 17 again, causing the sample to fall into the outer shell 1 and enter the quantitative tank under the action of the fixing frame 2. At this time, the electric pusher 5 is activated, causing the pusher to move the cleaning plate 6. Under the action of the connecting plate 7, the cleaning plate 6 pushes the excess sample to the waste area isolated by the isolation plate 8, thus stabilizing the sample in the quantitative tank. This achieves quantitative sampling of feces and allows for precise control of the sampling amount, avoiding human error and providing standardized data support for the detection of physiological indicators of red-crowned cranes.

[0036] Then, the operator starts motor 11, which causes the rotating rod 12 to rotate, thereby rotating the gear 13. The gear 13 rotates under the action of the rack 15, which in turn causes the rotating rod 12 to drive the rotating shell 9 to rotate, thereby rotating the feed chute at the top of the rotating shell 9 to align with the isolation chamber 19, thus feeding the sample into multiple isolation chambers 19. This allows the sample to enter different separation chambers, and also allows for the separate collection of fecal samples from different parts of the body, avoiding mixed contamination and ensuring the independence and accuracy of the test data for each sample.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multi-chamber isolated wetland fecal quantitative sampler for red-crowned cranes, comprising a shell (1), characterized in that: A fixed frame (2) is fixedly connected to the inner wall of the outer shell (1). Two semi-circular plates (3) are fixedly connected to the bottom of the fixed frame (2). A semi-circular plate (4) is fixedly connected to the bottom of the fixed frame (2). An electric push block (5) is fixedly connected to the inside of the right side of the fixed frame (2). A cleaning plate (6) is fixedly connected to the driving end of the electric push block (5). A connecting plate (7) is fixedly connected to both the left and right sides of the cleaning plate (6). An isolation plate (8) is fixedly connected to the inner wall of the outer shell (1). A cavity separation assembly for separating cavities is rotatably connected to the bottom inner wall of the outer shell (1).

2. The multi-chamber isolation type quantitative sampler for red-crowned crane feces in wetlands according to claim 1, characterized in that: The cavity assembly includes a rotating shell (9), the outside of which is rotatably connected to the bottom inner wall of the outer shell (1), the bottom of which is rotatably connected to a protective shell (10), the inner wall of which is rotatably connected to a motor (11), the motor (11) being fixedly connected to a rotating rod (12), the bottom of which is fixedly connected to a gear (13), the inside of which is fixedly connected to a storage shell (14), and the outside of which is fixedly connected to a rack (15).

3. The multi-chamber isolation type quantitative sampler for red-crowned crane feces in wetlands according to claim 1, characterized in that: The two connecting plates (7) are slidably connected to the left and right inner sides of the fixed frame (2) on opposite sides, and the cleaning plate (6) is slidably connected to the inside of the fixed frame (2) on the outside.

4. The multi-chamber isolation type quantitative sampler for red-crowned crane feces in wetlands according to claim 1, characterized in that: A sampling component (16) is fixedly connected to the top of the outer shell (1), and a slot is provided in the middle of the fixing frame (2).

5. The multi-chamber isolation type quantitative sampler for red-crowned crane feces in wetlands according to claim 4, characterized in that: The top of the sampling component (16) is fixedly connected to a motor (17), and the bottom of the sampling component (16) is fixedly connected to an adsorption column (18).

6. The multi-chamber isolation type quantitative sampler for red-crowned crane feces in wetlands according to claim 2, characterized in that: The gear (13) is meshed with the rack (15) and the bottom of the protective shell (10) is provided with a slot.

7. The multi-chamber isolation type quantitative sampler for red-crowned crane feces in wetlands according to claim 2, characterized in that: The bottom of the rotating rod (12) is fixedly connected to the bottom inner wall of the rotating shell (9), and the outside of the gear (13) is rotatably connected to the inside of the protective shell (10).

8. The multi-chamber isolation type quantitative sampler for red-crowned crane feces in wetlands according to claim 2, characterized in that: The top of the rotating shell (9) is provided with a feeding slot, and the interior of the storage shell (14) is provided with multiple isolation cavities (19).

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