Portable veterinary excrement sampler

Abstract

The utility model discloses a portable veterinarian excrement sampler which comprises a plurality of sample storage boxes, vertically adjacent sample storage boxes are fixedly connected through three supporting plates, the uppermost sample storage box is further fixedly connected with an end disc, an inner pipe barrel is arranged in the center of the bottom of each sample storage box, a plurality of partition plates are arranged between the inner pipe barrel and the inner wall of each sample storage box, and the partition plates are fixedly connected with the end disc. A pull rod capable of being drawn up and down is further inserted in the center of the end disc, a plurality of cover discs pressed in the sample storage box are fixedly arranged on the pull rod in a sleeved mode, a fixing disc is fixed to the upper end of the pull rod, and a spring is further arranged on the pull rod in a sleeved mode. According to the portable veterinary excrement sampler, samples can be put in and sampled by quickly opening the cover, the operation is simple and convenient, a large number of collected samples can be accommodated, the portable veterinary excrement sampler is convenient to carry due to the integrated structural design, and the practicability is greatly improved, so that the use requirements of veterinarians are met.

Description

Technical Field

[0001] The utility model relates to the field of veterinary feces sampling, in particular to a portable veterinary feces sampler. Background Art

[0002] When veterinarians treat livestock for internal diseases, they often need to collect feces samples for testing. Traditional veterinary feces samplers are not convenient for quick opening of the lid to insert and take samples. The lid needs to be opened and closed manually, which is cumbersome to operate. The sample collection capacity is relatively small and it is not convenient to carry. Therefore, it is not convenient for veterinarians to use and it is difficult to meet the needs of use.

[0003] To solve the above problems, we propose a portable veterinary feces sampler to improve the shortcomings of existing technologies. Utility Model Content

[0004] The technical problem to be solved by the present invention is to overcome the defects of the prior art and provide a portable veterinary feces sampler. In order to solve the above technical problems, the present invention provides the following technical solutions:

[0005] The utility model discloses a portable veterinary feces sampler, comprising a plurality of sample storage boxes, wherein the upper and lower adjacent sample storage boxes are fixedly connected by three support plates, the uppermost sample storage box is also fixedly connected to an end plate, an inner tube is provided at the center of the bottom of the sample storage box, a plurality of partitions are provided between the inner tube and the inner wall of the sample storage box, a pull rod that can be pulled up and down is also inserted at the center of the end plate, a plurality of cover plates pressed in the sample storage box are sleeved and fixed on the pull rod, a fixed plate is fixed on the upper end of the pull rod, and a spring is also sleeved on the pull rod.

[0006] Preferably, the partition divides the internal space of the sample storage box into multiple storage chambers.

[0007] Preferably, the upper and lower ends of the spring are fixed to the end plate and the fixed plate respectively, and a pull ring is also fixed to the fixed plate.

[0008] Preferably, a positioning hole is further provided on the pull rod, and the positioning hole is located below the end plate.

[0009] Preferably, a through hole is provided at the center of the sample storage box, and the pull rod passes through the through hole.

[0010] Preferably, a sealing ring is adhered to the outer edge of the cover plate and is in close contact with the inner wall of the sample storage box.

[0011] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0012] Multiple sample storage boxes are fixedly connected to form an overall sampler structure. Multiple storage cavities are provided in the sample storage box to accommodate more fecal samples. A pull rod is inserted into the end plate, a cover plate is fixed on the pull rod, and a spring is provided on the pull rod. The cover plate can be lifted by simply pulling up the pull rod. After releasing the pull rod, the cover plate is automatically covered on the sample storage box by the tension of the spring itself to seal the fecal sample. The veterinary fecal sampler with this structure can quickly open the cover to put in samples and take samples. The operation is simple and it can accommodate more collected samples. The one-piece structural design is easy to carry, which greatly improves practicality and thus meets the needs of veterinary use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a schematic structural diagram of the utility model as a whole;

[0015] Figure 2 This is a structural diagram of the utility model when the sample storage box is opened to take out and place the sample;

[0016] Figure 3 This is a schematic diagram of the structure of the sample storage box in the present invention when viewed from above;

[0017] Figure 4 It is a schematic structural diagram of the cover plate in the utility model when viewed from above.

[0018] In the figure: 1. Sample storage box; 2. Support plate; 3. End plate; 4. Inner tube; 5. Partition; 6. Storage chamber; 7. Pull rod; 8. Cover plate; 9. Fixed plate; 10. Spring; 11. Positioning hole; 12. Perforation; 13. Sealing ring; 14. Pull ring. DETAILED DESCRIPTION

[0019] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not used to limit the present invention. Example

[0020] like Figure 1-4As shown, a portable veterinary feces sampler includes multiple sample storage boxes 1. The upper and lower adjacent sample storage boxes 1 are fixedly connected by three support plates 2. The top sample storage box 1 is also fixedly connected to an end plate 3. An inner tube 4 is provided at the center of the bottom of the sample storage box 1. Multiple partitions 5 are provided between the inner tube 4 and the inner wall of the sample storage box 1. A pull rod 7 that can be pulled up and down is also inserted at the center of the end plate 3. Multiple cover plates 8 pressed in the sample storage box 1 are sleeved and fixed on the pull rod 7. A fixed plate 9 is fixed to the upper end of the pull rod 7. A spring 10 is also sleeved on the pull rod 7 to form an integrated portable veterinary feces sampler structure. The cover can be quickly opened to put in and take samples. The operation is simple, and it can accommodate many collected samples. The connected structural design is convenient to carry.

[0021] In this embodiment, the partition 5 divides the internal space of the sample storage box 1 into multiple storage chambers 6, which can accommodate multiple stool samples.

[0022] In this embodiment, the upper and lower ends of the spring 10 are respectively fixed on the end plate 3 and the fixed plate 9, and a pull ring 14 is also fixed on the fixed plate 9. The spring 10 can be used to press down the pull rod 7, so that the cover plate 8 automatically seals the sample storage box 1.

[0023] In this embodiment, a positioning hole 11 is further provided on the pull rod 7 , and the positioning hole 11 is located below the end plate 3 , so that the pull rod 7 can be fixed conveniently with a pin, freeing both hands and facilitating the taking and placing of samples.

[0024] In this embodiment, a through hole 12 is further provided at the center of the sample storage box 1, and the pull rod 7 passes through the through hole 12, so as to facilitate the pulling rod 7 to be pulled up and down.

[0025] In this embodiment, a sealing ring 13 is adhered to the outer edge of the cover plate 8 and is in close contact with the inner wall of the sample storage box 1 to increase the sealing performance and prevent the fecal sample from emitting an unpleasant odor when carried.

[0026] The principle and advantages of the utility model: When the veterinarian puts the feces sample into the sample storage box 1, Figure 2 As shown, place the sampler flat on the ground, clamp the bottom sample box 1 with both feet, buckle the pull ring 14 with one hand, lift the pull rod 7, compress the spring 10, and lift the cover plate 8 from the sample box 1 to open the sample box 1. At this time, the positioning hole 11 is above the end plate 3. With the other hand, insert the pin into the positioning hole 11, clamp the pull rod 7, and the sample box 1 can be fully opened. Put the obtained fecal sample into the storage cavity 6. Four fecal samples can be put into each sample box 1. When sealing the sample box 1 and carrying the sample away, repeat the above operation, clamp the sample box 1 with both feet to fix the sampler, slightly lift the pull rod 7, pull the pin out of the positioning hole 11, release the pull rod 7, the spring 10 contracts, and uses its own tension to pull the pull rod 7 down, and cover the cover plate 8 in the corresponding sample box 1, as shown in FIG. Figure 1As shown, the fecal sample is sealed and the sampler can be taken away. The veterinary fecal sampler with this structure can be quickly opened to put in and take samples. The operation is simple and it can accommodate more collected samples. The one-piece structure design is easy to carry and greatly improves practicality, thereby meeting the needs of veterinary use.

[0027] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A portable veterinary feces sampler, comprising a plurality of sample storage boxes (1), characterized in that: The upper and lower adjacent sample storage boxes (1) are fixedly connected by three support plates (2), and the uppermost sample storage box (1) is also fixedly connected to an end plate (3). An inner tube (4) is provided at the center of the bottom of the sample storage box (1), and a plurality of partitions (5) are provided between the inner tube (4) and the inner wall of the sample storage box (1). A pull rod (7) that can be pulled up and down is inserted at the center of the end plate (3), and a plurality of cover plates (8) pressed in the sample storage box (1) are sleeved and fixed on the pull rod (7). A fixed plate (9) is fixed to the upper end of the pull rod (7), and a spring (10) is also sleeved on the pull rod (7).

2. The portable veterinary stool sampler according to claim 1, characterized in that: The partition (5) divides the internal space of the sample storage box (1) into a plurality of storage chambers (6).

3. The portable veterinary stool sampler according to claim 1, characterized in that: The upper and lower ends of the spring (10) are fixed to the end plate (3) and the fixed plate (9), respectively, and a pull ring (14) is also fixed to the fixed plate (9).

4. The portable veterinary stool sampler according to claim 1, characterized in that: A positioning hole (11) is also provided on the pull rod (7), and the positioning hole (11) is located below the end plate (3).

5. The portable veterinary stool sampler according to claim 1, characterized in that: A through hole (12) is also provided at the center of the sample storage box (1), and the pull rod (7) passes through the through hole (12).

6. The portable veterinary stool sampler according to claim 1, characterized in that: A sealing ring (13) is adhered to the outer edge of the cover plate (8) and is in close contact with the inner wall of the sample storage box (1).

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