Sampling device for detecting antibiotics and resistance genes thereof in livestock and poultry manure

Abstract

The utility model discloses a sampling device for detecting antibiotics and resistance genes thereof in livestock and poultry manure, which comprises a movable box body, a sampling box body is arranged on the top surface of the movable box body, one side of the sampling box body is communicated with a suction pipe, a fixed water cavity is arranged in the movable box body, a pressurizing water pump is arranged in the fixed water cavity, and the pressurizing water pump is communicated with the suction pipe. One end of the suction pipe is connected with a sampler, the other end of the suction pipe is communicated with a sampling header pipe and a water pumping pipe, the water pumping pipe is connected with a pressurizing water pump, the other end of the sampling header pipe is connected with a plurality of sampling branch pipes, the sampling branch pipes extend into the sampling box body, and the water pumping pipe is provided with a water valve. The sampling main pipe is provided with a sampling main valve, and the sampling branch pipes are provided with sampling branch valves. Compared with the prior art, the sampling device has the advantages that clean water can be conveyed into the suction pipe, the sampling header pipe and each sampling branch pipe by matching the fixed water cavity with the pressurizing water pump, so that the sampling device is fully cleaned, and the detection precision is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to livestock and poultry manure detection technical field, specifically point to a kind of livestock and poultry manure in antibiotic and its resistance gene detection with sampling device. BACKGROUND

[0002] With the development of intensive farming, the pollution problem of antibiotic and its resistance gene in livestock and poultry manure is increasingly serious. In order to effectively monitor and control this problem, it is necessary to sample livestock and poultry manure and detect antibiotic and its resistance gene.

[0003] However, the current sampling device includes a sampling cylinder, which releases the manure into the sampling cylinder by suction mechanism, thereby completing the sampling work. However, there is a large amount of residue in the suction mechanism during use, which is not convenient for direct use in the next sampling work, affecting the detection accuracy of the sample. Therefore, a sampling device for detecting antibiotic and its resistance gene in livestock and poultry manure is needed, which is convenient to clean. UTILITY MODEL CONTENT

[0004] The technical problem to be solved by the utility model is that it is not convenient to clean, and the residue of manure affects the detection accuracy. The utility model provides a sampling device for detecting antibiotic and its resistance gene in livestock and poultry manure, which is convenient to clean.

[0005] To solve the above technical problems, the utility model provides a technical scheme: a sampling device for detecting antibiotic and its resistance gene in livestock and poultry manure, comprising a mobile box body, a sampling box body is provided on the top surface of the mobile box body, a cover plate is provided on the top surface of the sampling box body, a suction pipe is provided on one side of the sampling box body, a plurality of mobile wheels are uniformly provided on the bottom surface of the mobile box body, a fixed water cavity is provided in the mobile box body, a pressurized water pump is provided in the fixed water cavity, a sampler is connected to one end of the suction pipe, a sampling main pipe and a water suction pipe are connected to the other end of the suction pipe, the water suction pipe extends into the fixed water cavity through the sampling box body and is connected to the pressurized water pump, a plurality of sampling branch pipes are connected to the other end of the sampling main pipe, the sampling branch pipes extend into the sampling box body through the cover plate, a water valve is provided on the end of the water suction pipe close to the suction pipe, a sampling main valve is provided on the end of the sampling main pipe close to the suction pipe, and a sampling sub-valve is provided on the end of the sampling branch pipe close to the sampling main pipe.

[0006] As an improvement, a liquid level sensor is provided on the inner top end of the fixed water cavity, and a display screen cooperating with the liquid level sensor is provided on the outer wall of the mobile box body, so as to conveniently monitor the amount of clean water in the fixed water cavity and conveniently supplement in time.

[0007] As improvement, the sampling box is uniformly provided with a plurality of fixed frames matched with sampling branch pipes, the fixed frames are uniformly provided with detachable sample frames, the bottom surface of the cover plate is uniformly provided with a plurality of sealing rings extending to the top surface of the sample frame, the sample can be conveniently discharged and taken out, and the cleanliness of the sampling box is ensured, and the safety of the sample is ensured.

[0008] As improvement, the sampling main pipe is provided with a waste water pipe near one end of the sampling branch pipe, the outer wall of the moving box is provided with a waste water tank matched with the waste water pipe, and the waste water pipe is provided with a release valve near one end of the sampling main pipe, so that the clean waste water can be conveniently collected.

[0009] As improvement, the water valve, the sampling main valve, the sampling branch valve and the release valve are controlled by electricity, the control buttons for driving the water valve, the sampling main valve, the sampling branch valve and the release valve are arranged on the sampling box, and independent control is realized, so that the operator can conveniently operate the equipment, and the operation is simple and convenient to use.

[0010] The utility model has the advantages that the fixed water cavity matched with the pressure water pump can convey clean water into the suction pipe, the sampling main pipe and each sampling branch pipe, the sampling device can be fully cleaned, the integrity of the sample is ensured, and the detection precision is ensured.

[0011] The waste water pipe can automatically collect the waste water generated in the cleaning, the device is realized through the control button, manual operation is reduced, efficiency is improved, and use is convenient. DRAWINGS

[0012] Figure 1 It is the first perspective view of the sampling device for detecting antibiotics and resistance genes in livestock and poultry manure.

[0013] Figure 2 It is the second perspective view of the sampling device for detecting antibiotics and resistance genes in livestock and poultry manure.

[0014] Figure 3 It is the third perspective view of the sampling device for detecting antibiotics and resistance genes in livestock and poultry manure.

[0015] Figure 4 It is the sectional perspective view of the sampling device for detecting antibiotics and resistance genes in livestock and poultry manure.

[0016] Figure 5 It is Figure 4 The structural schematic view of part A.

[0017] As shown in the figure: 1, the moving box; 2, the sampling box; 3, the cover plate; 4, the suction pipe; 5, the moving wheel; 6, the fixed water cavity; 7, the pressurized water pump; 8, the sampler; 9, the sampling main pipe; 10, the water suction pipe; 11, the sampling branch pipe; 12, the water valve; 13, the sampling main valve; 14, the sampling sub valve; 15, the liquid level sensor; 16, the display screen; 17, the fixed frame; 18, the sample frame; 19, the sealing ring; 20, the waste water pipe; 21, the waste water tank; 22, the release valve. DETAILED DESCRIPTION

[0018] The utility model makes further detailed description in combination with the drawings.

[0019] In combination with the drawings, Figures 1-5 As shown in the figure, a kind of sampling device for detecting antibiotic and its resistance gene in livestock and poultry manure, including moving box 1, the moving box 1 top is equipped with sampling box 2, the sampling box 2 top is equipped with cover plate 3 in a matched manner, the sampling box 2 one side is connected with suction pipe 4, the moving box 1 bottom is uniformly equipped with multiple moving wheels 5, the suction pipe 4 one end is connected with sampler 8, the suction pipe 4 other end is connected with sampling main pipe 9 and water suction pipe 10, and sampling work is realized by being equipped with suction pump etc. on sampling main pipe 9, the other end of sampling main pipe 9 is connected with multiple sampling branch pipes 11, the sampling branch pipe 11 extends into sampling box 2 through cover plate 3, the sampling box 2 is uniformly equipped with multiple fixed frames 17 matched with sampling branch pipe 11, the fixed frame 17 is equipped with detachable sample frame 18, the cover plate 3 bottom is uniformly equipped with multiple sealing rings 19 extending to the top surface of sample frame 18 closely,

[0020] Through the above structure, the device is pushed to sampling position by moving wheel 5, sampler 8 is placed in livestock and poultry manure to carry out suction operation, sample enters sampling branch pipe 11 by sampling main pipe 9, and finally flows into sample frame 18, after sampling ends, cover plate 3 is opened, i.e. sample frame 18 in fixed frame 17 can be taken out for detection, when sample frame 18 is placed in fixed frame 17, cover plate 3 is closely attached to sampling box 2, and sealing ring 19 is closely attached to sample frame 18, which can be positioned and stabilized;

[0021] The mobile box 1 is internally provided with a fixed water cavity 6, the inside top end of the fixed water cavity 6 is provided with a liquid level sensor 15, the outer wall of the mobile box 1 is provided with a display screen 16 matched with the liquid level sensor 15, the fixed water cavity 6 is internally provided with a pressurized water pump 7, the water suction pipe 10 extends to the fixed water cavity 6 through the sampling box 2 and is connected with the pressurized water pump 7, the water suction pipe 10 is provided with a water valve 12 at one end close to the suction pipe 4, the sampling main pipe 9 is provided with a sampling total valve 13 at one end close to the suction pipe 4, the sampling branch pipe 11 is provided with a sampling sub valve 14 at one end close to the sampling main pipe 9, the sampling main pipe 9 is provided with a waste water pipe 20 at one end close to the sampling branch pipe 11, the outer wall of the mobile box 1 is provided with a waste water tank 21 matched with the waste water pipe 20, the waste water pipe 20 is provided with a release valve 22 at one end close to the sampling main pipe 9, the water valve 12, the sampling total valve 13, the sampling sub valve 14 and the release valve 22 are all controlled by electricity, and the sampling box 2 is provided with control buttons for respectively driving the water valve 12, the sampling total valve 13, the sampling sub valve 14 and the release valve 22;

[0022] Through the above structure, after completing a sampling work, stopping sampling, starting the pressurized water pump 7, opening the water valve 12, the sampling total valve 13 and the release valve 22, and closing each sampling sub valve 14, the clean water in the fixed water cavity 6 flows into the suction pipe 4 and the sampling main pipe 9 through the water suction pipe 10, part of the waste water is discharged into the waste water tank 21 through the waste water pipe 20, and part of the waste water is discharged through the suction pipe 4 and the sampler 8, so that the cleaning work is realized, the water valve 12 and the release valve 22 are closed, the sampler 8 can be put into another livestock manure, the sampling sub valve 14 of another sampling branch pipe 11 is opened, the sample enters another sample frame 18 through the suction pipe 4, the sampling main pipe 9 and the sampling branch pipe 11, and the sampling work of another sample is completed; when the sampling work of all sample frames 18 is completed, the cover plate 3 is removed, the sample frame 18 is taken out for detection work, the cover plate 3 is away from the fixed frame 17, the water valve 12, the sampling total valve 13, each sampling sub valve 14 and the release valve 22 are opened, and the suction pipe 4, the sampler 8, the sampling main pipe 9 and the sampling branch pipe 11 can be cleaned.

[0023] In the specific implementation of the utility model, first, the sample frame 18 is put into the fixed frame 17, the cover plate 3 is used to tightly adhere to the sampling box 2, and the sealing ring 19 tightly adheres to the sample frame 18 to limit and stabilize the sample frame 18;

[0024] The device is pushed to the sampling position by the moving wheel 5, one of the sampling sub-valves 14 is opened, the sampler 8 is placed in the livestock and poultry manure to perform the suction operation, the sample enters the sampling branch pipe 11 through the sampling main pipe 9, and finally flows into the corresponding sample frame 18; after completing the sampling work, the sampling is stopped, the pressurized water pump 7 is started, the water valve 12, the sampling main valve 13 and the release valve 22 are opened, each sampling sub-valve 14 is closed, the clean water in the water cavity 6 flows into the suction pipe 4 and the sampling main pipe 9 through the water pump 10, part of the waste water is discharged into the waste water tank 21 through the waste water pipe 20, and part of the waste water is discharged through the suction pipe 4 and the sampler 8, so that the cleaning work is realized; the water valve 12 and the release valve 22 are closed, the sampler 8 is placed in another livestock and poultry manure, the sampling sub-valve 14 of another sampling branch pipe 11 is opened, the sample enters another sample frame 18 through the suction pipe 4, the sampling main pipe 9 and the sampling branch pipe 11, and the sampling work of another sample is completed;

[0025] When the sampling work of all the sample frames 18 is completed, the cover plate 3 is removed, the sample frame 18 in the fixed frame 17 can be taken out for detection, the cover plate 3 is away from the fixed frame 17, the water valve 12, the sampling main valve 13, each sampling sub-valve 14 and the release valve 22 are opened, and the suction pipe 4, the sampler 8, the sampling main pipe 9 and the sampling branch pipe 11 can be cleaned.

[0026] The above describes the utility model and its implementation mode, which is not limited, and the drawings only show one of the implementation modes of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structural modes and embodiments are not designed creatively, which should belong to the protection scope of the utility model.

Claims

1. A livestock manure sampling device for detecting antibiotics and their resistance genes, comprising a mobile box (1), a sampling box (2) is arranged on the top surface of the mobile box (1), a cover plate (3) is arranged on the top surface of the sampling box (2), a suction pipe (4) is arranged on one side of the sampling box (2), and a plurality of mobile wheels (5) are arranged on the bottom surface of the mobile box (1), characterized in that: a fixed water cavity (6) is arranged in the mobile box (1), a pressurized water pump (7) is arranged in the fixed water cavity (6), a sampler (8) is connected to one end of the suction pipe (4), a sampling main pipe (9) and a water suction pipe (10) are arranged on the other end of the suction pipe (4), the water suction pipe (10) extends through the sampling box (2) and is connected to the pressurized water pump (7) in the fixed water cavity (6), a plurality of sampling branch pipes (11) are connected to the other end of the sampling main pipe (9), the sampling branch pipes (11) extend through the cover plate (3) and into the sampling box (2), a water valve (12) is arranged on the end of the water suction pipe (10) close to the suction pipe (4), a sampling main valve (13) is arranged on the end of the sampling main pipe (9) close to the suction pipe (4), and a sampling sub-valve (14) is arranged on the end of each sampling branch pipe (11) close to the sampling main pipe (9).

2. The sampling device for detecting antibiotics and their resistance genes in livestock and poultry manure according to claim 1, characterized in that: A liquid level sensor (15) is arranged on the inner top end of the fixed water cavity (6), and a display screen (16) matched with the liquid level sensor (15) is arranged on the outer wall of the mobile box (1). 3.The sampling device for detecting antibiotics and their resistance genes in livestock and poultry manure according to claim 1, characterized in that: A plurality of fixed frames (17) matched with the sampling branch pipes (11) are arranged in the sampling box (2), a detachable sample frame (18) is arranged in each fixed frame (17), and a plurality of sealing rings (19) extending to the top surface of the sample frame (18) are arranged on the bottom surface of the cover plate (3).

4. The sampling device for detecting antibiotics and their resistance genes in livestock and poultry manure according to claim 1, characterized in that: A waste water pipe (20) is arranged on the end of the sampling main pipe (9) close to the sampling branch pipe (11), a waste water tank (21) matched with the waste water pipe (20) is arranged on the outer wall of the mobile box (1), and a release valve (22) is arranged on the end of the waste water pipe (20) close to the sampling main pipe (9).

5. The sampling device for detecting antibiotics and their resistance genes in livestock and poultry manure according to claim 4, characterized in that: The water valve (12), the sampling main valve (13), the sampling sub-valve (14), and the release valve (22) are all controlled by electricity, and control buttons for driving the water valve (12), the sampling main valve (13), the sampling sub-valve (14), and the release valve (22) are arranged on the sampling box (2).

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