Sampling device

Abstract

The utility model discloses a sampling device, belongs to the technical field related to sampling, and aims to solve the problems that in the prior art, excrement and urine are solid and liquid, cannot be collected by one group of devices generally, and need to be independently collected by two groups of devices in sequence, so that the sampling work can be completed, the carrying is inconvenient, and the sampling efficiency is high. The device comprises a storage box, a filter screen is placed in the storage box, urine can be filtered through the filter screen and fall into the inner space of the storage box below the filter screen to be stored, and excrement can be intercepted by the filter screen and placed in the inner space of the storage box above the filter screen to be stored. According to the livestock urine and excrement collecting device, urine and excrement can be collected through one set of storage boxes, meanwhile, the clamping grooves and the clamping blocks are separated, the filter screen can be taken down, the storage boxes and the filter screen can be independently and rapidly cleaned conveniently, urine and excrement of another livestock can be conveniently collected, and the livestock urine and excrement collecting device is convenient to carry and relatively easy to operate.

Description

Technical Field

[0001] The utility model belongs to the technical field related to sampling, and more specifically, particularly relates to a sampling device. Background Art

[0002] When inspecting livestock, the feces or urine of the livestock will be collected. Feces tests can generally detect parasitic infections, bacterial infections, viral infections, fungal infections, parasitic infections, etc. Urine tests can generally detect kidney diseases, liver diseases, urinary tract infections, diabetic anemia, hemorrhagic diseases, etc., and then the physical condition of the livestock can be analyzed by using excrement sampling and testing. Although the existing sampling devices can detect and process the feces or urine of livestock.

[0003] However, feces and urine are solid and liquid, and they cannot generally be collected using one set of devices. Two sets of devices are needed to collect them separately in sequence to complete the sampling work. This is inconvenient to carry and relatively troublesome to operate. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a sampling device to solve the technical problem that feces and urine are solid and liquid in the prior art, and the two cannot be collected using one set of devices. Two sets of devices are needed to collect them separately in sequence to complete the sampling work, which is inconvenient to carry and relatively troublesome to operate.

[0005] To achieve the above purpose, the utility model is implemented through the following technical scheme: a sampling device, including a storage box, a drain valve fixedly connected to the bottom end of the storage box, a filter screen slidably connected to the storage box, the filter screen is rotatably connected to a column through a bearing, a card block is fixedly connected to the column, a card slot is attached to the outer wall of the card block, and the card slot is fixed to the storage box.

[0006] As an optimal technical solution of the utility model, multiple groups of holes are processed on one end of the storage box, the storage box is rotatably connected to a frame body via a connecting shaft, the frame body is rotatably connected to a clamping rod via a connecting shaft, and one end of the clamping rod is gap-matched with the inner wall of a group of the holes.

[0007] As a preferred technical solution of the utility model, a handle is fixedly connected to the column.

[0008] As a preferred technical solution of the utility model, a handle is fixedly connected to the frame.

[0009] As a preferred technical solution of the utility model, a spring is provided between the frame and the clamping rod, one end of the spring is fixedly connected to the frame, and the other end of the spring is fixedly connected to the clamping rod.

[0010] As a preferred technical solution of the utility model, the size of one end of the clamping rod in contact with the plurality of groups of hole bodies is smaller than the inner diameter of the hole body.

[0011] The utility model provides a sampling device, which has the following beneficial effects:

[0012] 1. The novel device cooperates between the storage box, the filter, the column, the card block and the card slot. By placing the filter in the storage box, urine can be filtered by the filter and fall into the internal space of the storage box below the filter for storage, while feces will be intercepted by the filter and stored in the internal space of the storage box above the filter. Urine and feces can be collected by using a set of storage boxes. At the same time, the filter can be removed by separating the card slot and the card block, which is convenient for quick and separate cleaning of the storage box and the filter, and convenient for collecting urine and feces of another livestock. The device is easy to carry and relatively simple to operate.

[0013] 2. Through the coordination among the frame, handle, clamping rod and hole body, and by utilizing the clearance between the clamping rod and the hole body, the storage box can be placed at different angles when holding the handle. The storage box can be placed at corresponding angles according to the actual livestock excretion of urine or feces, thereby increasing the convenience of sampling. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a cross-sectional structural schematic diagram of the structure of the utility model;

[0016] Figure 3 for Figure 1 A schematic diagram of the structure of the middle column, the card block and the card slot;

[0017] Figure 4 for Figure 1 Schematic diagram of the structure of the mesoporous body, the clamping rod and the spring.

[0018] In the figure: 1. storage box; 2. drain valve; 3. filter screen; 4. column; 5. block; 6. slot; 7. hole body; 8. frame; 9. lever; 10. handle; 11. spring; 12. handle. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0020] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figures 1 to 4 The utility model provides a technical solution: a sampling device, including a storage box 1, the storage box 1 is used to store livestock feces and urine, the bottom of the storage box 1 is fixedly connected with a drain valve 2, the drain valve 2 is used to discharge the livestock urine in the storage box 1, the storage box 1 is slidably connected with a filter 3, the filter 3 is used to form two storage spaces in the storage box 1, and then the internal space of the storage box 1 below the filter 3 can store livestock urine filtered by the filter 3, and the internal space of the storage box 1 above the filter 3 can store livestock feces through the interception of the filter 3, the filter 3 is rotatably connected with a column 4 through a bearing, the column 4 can rotate at the filter 3, and the column 4 is fixedly connected with a card block 5, the column 4 can drive the card block 5 to rotate, the outer wall of the card block 5 is fitted with a card slot 6, the card slot 6 is fixedly connected to the storage box 1, and the filter 3 can be quickly installed or separated from the storage box 1 by fitting or separating the card slot 6 and the card block 5, and the filter 3 and the storage box 1 can be cleaned separately, which is convenient for the subsequent collection and sampling of urine and feces of another livestock. By filtering the urine of the filter 3, the urine of the livestock can be dropped into the internal space of the storage box 1 below the filter 3 for storage, and the feces of the livestock will be intercepted by the filter 3 and placed in the internal space of the storage box 1 above the filter 3 for storage. A set of sampling devices can complete the sampling and collection of livestock feces and urine.

[0023] Among them, multiple groups of holes 7 are processed at one end of the storage box 1, and the storage box 1 is rotatably connected to the frame 8 through a connecting shaft. The storage box 1 can be rotated with the connection point of the frame 8 as the center of a circle, and the frame 8 is rotatably connected to a clamping rod 9 through a connecting shaft. The clamping rod 9 can be rotated with the connection point of the frame 8 as the center of a circle, and one end of the clamping rod 9 is matched with the clearance of the inner wall of a group of holes 7. By utilizing the clearance match between the clamping rod 9 and the multiple groups of holes 7 at the storage box 1, the storage box 1 and the frame 8 can be fixed and placed at multiple angles, and the storage box 1 can be conveniently placed at the corresponding angle according to the actual excretion of urine or feces by livestock, thereby increasing the convenience of sampling.

[0024] Among them, a handle 10 is fixedly connected to the column 4, and the handle 10 can drive the column 4 to rotate, and then conveniently drive the column 4 and the block 5 to rotate, so that the block 5 can be attached to or separated from the slot 6, thereby controlling the filter 3 to be installed in or removed from the storage box 1.

[0025] Among them, a handle 12 is fixedly connected to the frame 8, and the handle 12 is used to drive the frame 8 to move, and then synchronously drive the storage box 1 to move its position, so that the storage box 1 is conveniently placed on the lower body of the livestock to collect and sample the urine and feces excreted by the livestock.

[0026] Among them, a spring 11 is provided between the frame 8 and the clamping rod 9, one end of the spring 11 is fixed to the frame 8, and the other end of the spring 11 is fixed to the clamping rod 9. The spring 11 gives the clamping rod 9 a force to move one end of the storage box 1 downward, so that the clamping rod 9 can rotate and connect with the corresponding hole body 7 to limit the rotation of the storage box 1.

[0027] The size of the end of the clamping rod 9 that contacts the plurality of groups of holes 7 is smaller than the inner diameter of the holes 7 , so that the clamping rod 9 can stably move into or out of the corresponding holes 7 when rotating around the connection with the frame 8 .

[0028] The specific usage and function of this embodiment are as follows:

[0029] When the utility model is in use, the handle 12 is held and the clamping rod 9 is moved toward one end close to the handle 12, and the clamping rod 9 can cancel the connection with the corresponding hole body 7, so that the storage box 1 can be rotated at the frame 8. At this time, the handle 12 is held and drives the storage box 1 close to the livestock. When it is moved to the designated ground, the storage box 1 will be placed vertically adaptively due to the gravity factor. When the storage box 1 is placed stably enough, the clamping rod 9 is canceled from being moved, and the clamping rod 9 will give the force of connecting the clamping rod 9 with the corresponding hole body 7 due to the spring 11, so that the storage box 1 can be fixed again. After being fixed, the handle 12 can be held and the storage box 1 can be driven to stably collect the urine or feces of the livestock, and the urine of the livestock will pass through the filter 3. The feces of the livestock will stay on the top of the filter 3 and be stored in the internal space of the storage box 1 above the filter 3, so that the feces and urine sampling of the livestock can be completed. When it is necessary to take out the urine and feces, the drain valve 2 is opened first to take out the urine in the storage box 1, and then the storage box 1 is tipped over to take out the feces placed on the filter 3. After the operation is completed, the handle 10 is turned to drive the card block 5 to rotate, and the card block 5 is cancelled from fitting with the card slot 6, so that the filter 3 can be pulled out of the storage box 1, and then the filter 3 and the storage box 1 can be cleaned separately, so as to facilitate the subsequent urine and feces sampling of the next livestock.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sampling device, characterized in that: The invention comprises a storage box (1), the bottom end of which is fixedly connected to a drain valve (2), a filter screen (3) being slidably connected to the storage box (1), the filter screen (3) being rotatably connected to a column (4) via a bearing, a clamping block (5) being fixedly connected to the column (4), a clamping groove (6) being fitted on the outer wall of the clamping block (5), and the clamping groove (6) being fixedly connected to the storage box (1).

2. A sampling device according to claim 1, characterized in that: One end of the storage box (1) is processed with a plurality of groups of holes (7); the storage box (1) is rotatably connected to a frame (8) via a connecting shaft; the frame (8) is rotatably connected to a clamping rod (9) via a connecting shaft; one end of the clamping rod (9) is gap-matched with the inner wall of a group of the holes (7).

3. A sampling device according to claim 1, characterized in that: A handle (10) is fixedly connected to the column (4).

4. A sampling device according to claim 2, characterized in that: A handle (12) is fixedly connected to the frame (8).

5. A sampling device according to claim 2, characterized in that: A spring (11) is provided between the frame (8) and the clamping rod (9), one end of the spring (11) is fixedly connected to the frame (8), and the other end of the spring (11) is fixedly connected to the clamping rod (9).

6. A sampling device according to claim 2, characterized in that: The size of one end of the clamping rod (9) that contacts the plurality of groups of hole bodies (7) is smaller than the inner diameter of the hole body (7).

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