Dairy product sampling mechanism for sampling inspection

Abstract

The utility model discloses a dairy product sampling mechanism for sampling inspection, which comprises a handle, the lower end of the handle is fixedly connected with a sampling groove pipe, the surface of the sampling groove pipe is movably sleeved with a movable groove pipe, the movable groove pipe is vertically provided with an outer groove opening, and the sampling groove pipe is vertically provided with an inner groove opening. A horizontally-arranged scraper is fixedly installed on the side, away from the outer notch, of the lower end of the movable groove pipe, and a positioning assembly is arranged between the movable groove pipe and the handle. The movable groove pipe and the sampling groove pipe are inserted into the dairy product together, the movable groove pipe is rotated to enable the outer groove opening to be aligned with the inner groove opening of the sampling groove pipe, the dairy product at the corresponding depth position smoothly enters the sampling groove pipe, the movable groove pipe is reversely rotated to enable the outer groove opening and the inner groove opening to be staggered, and sealing of the sampling groove pipe is completed. After being taken out from a container for storing dairy products, samples in the sampling groove pipe are distributed in the same manner as the upper layer and the lower layer in the container, repeated sampling is not needed, and use is very convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of samplers, in particular to a sampling mechanism for dairy product sampling inspection. Background Technique

[0002] Dairy products include products mainly made from fresh cow (sheep) milk and its products, commonly including dairy products, sterilized milk and yogurt. Due to containing a variety of nutritional elements and being suitable for people of multiple age groups to eat and drink, they are highly favored by the majority of users. In order to meet the market demand, a complete supply chain has been formed in the current dairy product production and processing, and most rely on regular farms and food factories to complete.

[0003] In the standardized dairy product production and processing process, sampling inspection needs to be carried out at each link to ensure the hygiene and health of the final product. Among many sampling mechanisms, most samplers do not have the function of stratified sampling. For dairy products at different depths in a large storage container, generally, multiple samplers need to be used to sample the dairy product samples at different depth positions respectively. This not only increases the workload of sampling, but also requires the use of many samplers. The samplers need to be cleaned and disinfected before and after use, increasing the workload of cleaning and maintaining the samplers and bringing inconvenience to the work. Content of the Utility Model

[0004] Aiming at the deficiencies of the existing technology, the utility model provides a sampling mechanism for dairy product sampling inspection, which is used to solve the problem that most existing samplers cannot sample dairy products at multiple depth positions at one time, resulting in the need to use multiple samplers for multiple samplings, repeated operations, and bringing inconvenience to the work.

[0005] To solve the above technical problems, the utility model provides the following technical solutions:

[0006] A sampling mechanism for dairy product sampling inspection includes a handle. The lower end of the handle is fixedly connected with a sampling groove tube. The surface of the sampling groove tube is movably sleeved with a movable groove tube. An outer groove opening is vertically arranged on the movable groove tube, and an inner groove opening is vertically arranged on the sampling groove tube. A horizontally arranged scraper is fixedly installed on one side of the lower end of the movable groove tube away from the outer groove opening. A positioning component is arranged between the movable groove tube and the handle.

[0007] Preferably, the positioning component includes a fixed ring fixedly connected to the upper end of the movable groove tube, a finger dial and a limit post fixedly connected circumferentially to the fixed ring, and a limit buckle fixedly connected to the lower end surface of the handle and movably clamped with the limit post.

[0008] Preferably, spherical blocks are arranged at the upper ends of the finger dial and the limit post and are movably clamped in the hand-held groove above the flange part of the handle.

[0009] Preferably, the movable groove tube and the sampling groove tube are adapted in shape and size, and the inner wall of the movable groove tube and the outer wall of the sampling groove tube are both smooth curved surfaces.

[0010] Preferably, the side of the interior away from the inner slot opening is a solid structure.

[0011] Compared with the prior art, the present utility model has the following beneficial effects:

[0012] In the present utility model, the movable groove tube and the sampling groove tube are inserted into the dairy product together. The movable groove tube is rotated so that the outer slot opening is aligned with the inner slot opening of the sampling groove tube, enabling the dairy product at the corresponding depth position to smoothly enter the sampling groove tube. The movable groove tube is rotated in the reverse direction so that the outer slot opening and the inner slot opening are displaced from each other, completing the sealing of the sampling groove tube. After being taken out from the container storing the dairy product, the distribution of the sample in the sampling groove tube is the same as the upper and lower layer distribution in the container. When detecting liquid and colloidal samples, the sampling groove tube is turned to the horizontal position with the inner slot opening facing upward to extract or dip the sample. Colloidal samples and particulate samples can be either dipped or the entire sampling mechanism can be rotated to pour them out from the inner slot opening onto the large tray. There is no need for multiple samplings, and it is very convenient to use, solving the problem that most existing samplers cannot sample dairy products at multiple depth positions at one time, resulting in the need to use multiple samplers for multiple samplings and repeated operations, which brings inconvenience to the work. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0014] Figure 2 is a schematic diagram of the disassembled structure of the movable groove tube and the sampling groove tube of the present utility model;

[0015] Figure 3 is a top view cross-sectional view at the corresponding position of the movable groove tube of the present utility model;

[0016] Figure 4 For the present utility model Figure 1 is a partial structural schematic diagram at the corresponding position of the positioning component in;

[0017] Figure 5 For the present utility model Figure 2 is a partial structural schematic diagram at the corresponding position of the positioning component in.

[0018] In the figure: 1. Handle; 2. Movable groove tube; 201. Outer slot opening; 3. Sampling groove tube; 301. Inner slot opening; 4. Scraper; 5. Positioning component; 501. Fixed ring; 502. Finger dial; 503. Limit post; 504. Limit buckle; 6. Spherical block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0020] As Figures 1-5 shown, the present utility model provides a technical solution: a sampling mechanism for dairy product sampling inspection, including a handle 1. A sampling groove tube 3 is fixedly connected to the lower end of the handle 1. An activity groove tube 2 is movably sleeved on the surface of the sampling groove tube 3. An outer groove opening 201 is vertically arranged on the activity groove tube 2, and an inner groove opening 301 is vertically arranged on the sampling groove tube 3. A horizontally arranged scraper 4 is fixedly installed on one side of the lower end of the activity groove tube 2 away from the outer groove opening 201. The activity groove tube 2 and the sampling groove tube 3 are adapted in shape and size, and the inner wall of the activity groove tube 2 and the outer wall of the sampling groove tube 3 are both smooth curved surfaces. The side of the sampling groove tube 3 away from the inner groove opening 301 is a solid structure.

[0021] A positioning component 5 is arranged between the activity groove tube 2 and the handle 1. The positioning component 5 includes a fixing ring 501 fixedly connected to the upper end of the activity groove tube 2, a finger dial 502 and a limiting column 503 fixedly connected circumferentially to the fixing ring 501, and a limiting buckle 504 fixedly connected to the lower end surface of the handle 1 and movably clamped with the limiting column 503. Spherical clamping blocks 6 are arranged at the upper ends of the finger dial 502 and the limiting column 503 and are movably clamped in the hand-held groove above the flange part of the handle 1.

[0022] Working principle: Insert the activity groove tube 2 and the sampling groove tube 3 into the dairy product together. Rotate the activity groove tube 2 to align the outer groove opening 201 with the inner groove opening 301 of the sampling groove tube 3, so that the dairy product at the corresponding depth position can smoothly enter the sampling groove tube 3. Reverse-rotate the activity groove tube 2 to stagger the positions of the outer groove opening 201 and the inner groove opening 301 to complete the sealing of the sampling groove tube 3. After taking it out from the container storing the dairy product, the sample distribution in the sampling groove tube 3 is the same as the upper and lower layer distribution in the container. When detecting liquid and colloid samples, turn the sampling groove tube 3 to the horizontal position with the inner groove opening 301 facing up to draw or dip the sample. Colloid samples and particulate samples can be either dipped or the entire sampling mechanism can be rotated to pour the samples from the inner groove opening 301 onto the large tray, without the need for multiple samplings, which is very convenient to use.

[0023] It should be noted that in this article, the terms "including", "comprising" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0024] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A dairy product sampling mechanism, characterized in that: The invention comprises a handle (1), the lower end of the handle (1) being fixedly connected to a sampling slot tube (3), the surface of the sampling slot tube (3) being movably sleeved with a movable slot tube (2), the movable slot tube (2) being vertically provided with an outer slot opening (201), the sampling slot tube (3) being vertically provided with an inner slot opening (301), a horizontally arranged scraper (4) being fixedly mounted on a side of the lower end of the movable slot tube (2) away from the outer slot opening (201), and a positioning assembly (5) being provided between the movable slot tube (2) and the handle (1).

2. A dairy product sampling mechanism according to claim 1, characterized in that: The positioning assembly (5) comprises a fixing ring (501) fixedly connected to the upper end of the movable groove tube (2), a finger lever (502) and a limiting column (503) fixedly connected to the fixing ring (501) in a circumferential direction, and a limiting buckle (504) fixedly connected to the lower end of the surface of the handle (1) and movably engaged with the limiting column (503).

3. A dairy product sampling mechanism according to claim 2, characterized in that: The upper ends of the finger shifter (502) and the limiting column (503) are both provided with a spherical clamping block (6) movably clamped in a hand-gripping groove above the flange portion of the handle (1).

4. A dairy product sampling mechanism according to claim 1, characterized in that: The movable slot tube (2) and the sampling slot tube (3) are compatible in shape and size, and the inner wall of the movable slot tube (2) and the outer wall of the sampling slot tube (3) are both smooth curved surfaces.

5. The dairy product sampling mechanism according to claim 1, characterized in that: The side of the sampling slot tube (3) away from the inner slot opening (301) is a solid structure.

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