Milk detection sampling equipment

Abstract

The utility model relates to the technical field of milk detection and sampling, and provides milk detection and sampling equipment which comprises a storage box, a liquid pump is fixedly embedded in the top surface of the storage box, a sampling head is movably embedded in the top end of the storage box, a mounting plate is movably embedded in the storage box, and a rotating column is fixedly connected to the top end of the mounting plate. A mounting disc fixedly sleeves the periphery of the rotating column, a plurality of sampling containers are movably embedded in the mounting disc, a mounting shell covers the top end of the sliding cavity, and a switching mechanism is arranged in the mounting shell. The sampling device is provided with the containing box, devices required by sampling can be orderly and neatly arranged in the containing box, a user can conveniently carry the sampling device, the meshing block, the driving block, the meshing opening and other components are arranged, so that the sampling containers can be stably switched once by rotating the rotating disc by one circle, additional operation is not needed, the sampling container switching operation is rapid and convenient, and the sampling efficiency is improved. And the sampling efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of milk detection and sampling, in particular to a milk detection and sampling device. Background Art

[0002] Milk sampling refers to taking a small representative sample from a milk sample for analysis and testing. This process usually involves selecting a suitable sampling point or location, using appropriate sampling equipment to perform sampling operations under standard conditions, and then sending the obtained sample to a laboratory for analysis and testing to assess the quality, safety and compliance of the milk.

[0003] At present, when sampling milk, it is usually necessary to use a sampling device and a sampling container together to store the sampled milk in the sampling container. In order to ensure the food safety of milk in different processing links, milk needs to be sampled at different points for testing. Therefore, the sampling personnel need to go to multiple sampling points for sampling, and each sampling point needs to use a separate sampling container, which requires the sampling personnel to carry multiple sampling containers, which is not very convenient to carry. In addition, in order to sample milk from different points, it is necessary to install and connect the sampling containers and sampling devices multiple times, which makes the operation process of sampling milk more complicated and affects the sampling efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that sampling personnel need to go to multiple sampling points for sampling, and each sampling point needs to use a separate sampling container, which requires the sampling personnel to carry multiple sampling containers, which is not very convenient to carry. In addition, in order to extract milk from different points, it is necessary to install and connect the sampling containers and the sampling device multiple times, which makes the operation process of sampling milk more complicated and affects the efficiency of sampling.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a milk detection sampling device, comprising a storage box, a liquid pump is fixedly embedded on the top surface of the storage box, a sampling head is movably embedded on the top of the storage box, a wire groove is fixedly opened on the top surface of the storage box, a first connecting pipe is embedded in the wire groove, the liquid pump and the sampling head are connected through the first connecting pipe, a sliding cavity is opened in the storage box, a mounting plate is movably embedded in the sliding cavity, a rotating column is fixedly connected to the top of the mounting plate, a mounting disk is fixedly sleeved on the outer periphery of the rotating column, a plurality of sampling containers are movably embedded on the mounting disk, a mounting shell is covered on the top of the sliding cavity, a switching mechanism is arranged in the mounting shell, a through hole is arranged on the mounting shell, a second connecting pipe is fixedly connected to the output end of the liquid pump, a discharge head is fixedly connected to the end of the second connecting pipe away from the liquid pump, the lower end of the discharge head is inserted in the through hole, and the through hole is located at the upper end of the sampling container.

[0006] As a preferred embodiment, a connecting column is fixedly connected to the top of the rotating column, a plurality of limit blocks are fixedly connected to the outer peripheral surface of the top of the connecting column, a rotating shaft is rotatably connected to the bottom end of the mounting shell, a sleeve is fixedly sleeved on the outer periphery of the rotating shaft, a plurality of limit grooves are formed on the sleeve, and the limit blocks are embedded in the limit grooves. By arranging the limit blocks in conjunction with the limit grooves, the function of limiting the rotating column is realized.

[0007] As a preferred embodiment, the switching mechanism includes a switching block rotatably connected to the top of the magnet sheet, the inner wall of the mounting shell is rotatably connected with a rotating disk close to the switching block, the outer periphery of the rotating disk is fixedly connected with an engaging block, the switching block is provided with engaging openings corresponding to the number of sampling containers, the engaging block is meshingly connected with the engaging openings, and by setting the switching mechanism, the function of facilitating the switching of sampling containers is achieved.

[0008] As a preferred embodiment, a connecting rod is fixedly connected to the top of the rotating disk, and a rotating handle is fixedly connected to the top of the connecting rod. By providing the rotating handle, the function of facilitating the rotation of the rotating disk is achieved.

[0009] As a preferred embodiment, a plurality of positioning blocks are fixedly connected to the outer periphery of the mounting shell, a plurality of positioning grooves are opened at the top of the storage box corresponding to the mounting shell, and the positioning blocks are movably embedded in the positioning grooves. By setting the positioning grooves, the function of facilitating the positioning of the mounting shell is achieved.

[0010] As a preferred embodiment, a magnet sheet is embedded in the sliding cavity, and an adsorption block is fixedly connected to the end of the mounting plate. The adsorption block is made of ferromagnetic material. By arranging the adsorption block in conjunction with the magnet sheet, the function of facilitating the installation of the device is achieved.

[0011] As a preferred embodiment, a box cover is hinged at the top end of the storage box, and two symmetrically distributed blocks are fixedly connected to the sides of the box cover. Card slots are fixedly connected to the corresponding card blocks on the sides of the storage box. By arranging the card slots and matching the card blocks, the function of fixing the box cover to the box body is achieved.

[0012] As a preferred embodiment, a lifting handle is fixedly connected to the outer circumference of the box cover, and a pulling handle is fixedly connected to the outer circumference of the mounting plate. By providing the pulling handle, the portability of the device for the user is improved.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. The utility model is provided with a storage box, in which a plurality of switchable storage containers are arranged, and a liquid pump is arranged at the top of the storage box to cooperate with a sampling head, so that the devices required for sampling can be arranged in the storage box in an orderly and regular manner, which is convenient for users to carry.

[0015] 2. The utility model is provided with a meshing block, a driving block, a meshing port and other components, so that the sampling container can be stably switched once by rotating the rotating disk one circle without additional operation. The sampling container switching operation is fast and convenient, which can improve the sampling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the three-dimensional structure of a milk detection and sampling device provided by the utility model;

[0017] Figure 2 A schematic diagram of the internal three-dimensional structure of a storage box of a milk detection sampling device provided by the utility model;

[0018] Figure 3 A partial cross-sectional view of a milk detection sampling device provided by the utility model;

[0019] Figure 4 A schematic diagram of the three-dimensional structure of a mounting shell of a milk detection and sampling device provided by the utility model;

[0020] Figure 5 The utility model provides a schematic diagram of the internal structure of a mounting shell of a milk detection sampling device.

[0021] Legend:

[0022] 1. Storage box; 2. Sampling head; 3. Liquid pump; 4. Wire trough; 5. Mounting plate; 6. Mounting shell; 7. Sliding cavity; 8. First connecting pipe; 9. Drain head; 10. Second connecting pipe; 11. Positioning groove; 12. Positioning block; 13. Through hole; 14. Turning handle; 15. Sleeve; 16. Adsorption block; 17. Sampling container; 18. Mounting plate; 19. Rotating column; 20. Connecting column; 21. Limiting block; 22. Rotating plate; 23. Connecting rod; 24. Limiting groove; 25. Switching block; 26. Engaging block; 27. Engaging mouth; 28. Card slot; 29. ​​Card block; 30. Box cover; 31. Lifting handle; 32. Pulling handle; 33. Magnet; 34. Rotating shaft. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 The utility model provides a technical solution: a milk detection sampling device, including a storage box 1, a liquid pump 3 is fixedly embedded on the top surface of the storage box 1, a sampling head 2 is movably embedded on the top of the storage box 1, a wire groove 4 is fixedly opened on the top surface of the storage box 1, a first connecting pipe 8 is embedded in the wire groove 4, the liquid pump 3 and the sampling head 2 are connected through the first connecting pipe 8, a sliding cavity 7 is opened in the storage box 1, a mounting plate 5 is movably embedded in the sliding cavity 7, a rotating column 19 is fixedly connected to the top of the mounting plate 5, a mounting plate 18 is fixedly sleeved on the outer periphery of the rotating column 19, and a plurality of mounting plates movably embedded on the mounting plate 18 A sampling container 17 and a mounting shell 6 are provided on the top cover of the sliding cavity 7, a switching mechanism is provided in the mounting shell 6, a through hole 13 is provided on the mounting shell 6, a second connecting tube 10 is fixedly connected to the output end of the liquid pump 3, and a drainage head 9 is fixedly connected to the end of the second connecting tube 10 away from the liquid pump 3, and the lower end of the drainage head 9 is inserted in the through hole 13, and the through hole 13 is located at the upper end of the sampling container 17. The milk can be extracted by the liquid pump 3 in cooperation with the sampling head 2, the drainage head 9 and other parts, and the sampling container 17 can be centrally and orderly stored in the storage box 1, which is convenient for carrying the device, and the device has strong portability.

[0025] like Figure 1-5 As shown, a connecting column 20 is fixedly connected to the top of the rotating column 19, and a plurality of limit blocks 21 are fixedly connected to the outer peripheral surface of the top of the connecting column 20. A rotating shaft 34 is rotatably connected to the bottom end of the mounting shell 6. A sleeve 15 is fixedly sleeved on the outer periphery of the rotating shaft 34. A plurality of limit grooves 24 are formed on the sleeve 15. The limit blocks 21 are embedded in the limit grooves 24. The limit grooves 24 can cooperate with the limit blocks 21 to limit the connecting column 20 through the sleeve 15, so that the sleeve 15 can drive the sampling container 17 to adjust its angle when rotating, so as to facilitate the replacement of the sampling container 17.

[0026] like Figure 1-5As shown, the switching mechanism includes a switching block 25 rotatably connected to the top of the magnet sheet 33, and the inner wall of the mounting shell 6 is rotatably connected to the rotating disk 22 close to the switching block 25, and the outer periphery of the rotating disk 22 is fixedly connected to the engaging block 26, and the switching block 25 is provided with engaging openings 27 corresponding to the number of sampling containers 17, and the engaging block 26 is meshed and transmission-connected with the engaging openings 27. Through the switching device, the sampling container 17 can be stably switched once by rotating the rotating disk 22 one circle, and the rotating disk 22 will squeeze the switching block 25 to change the angle of the mounting disk 18 when the rotating handle 14 is rotated, and the rotation will not be restricted after the switching, and the force required for the rotation will be reduced, which plays a prompting role, informing and informing that the switching is successful. By setting the switching mechanism, it is convenient for the user to switch the sampling container 17.

[0027] like Figure 1-5 As shown, a connecting rod 23 is fixedly connected to the top of the rotating disk 22, and a rotating handle 14 is fixedly connected to the top of the connecting rod 23, so that the switching device can be driven conveniently through the connecting rod 23.

[0028] like Figure 1-5 As shown, a plurality of positioning blocks 12 are fixedly connected to the outer periphery of the mounting shell 6, and a plurality of positioning grooves 11 are opened at the top of the storage box 1 corresponding to the mounting shell 6. The positioning blocks 12 are movably embedded in the positioning grooves 11. The positioning grooves 11 cooperate with the positioning blocks 12 to position the mounting shell 6, thereby facilitating the covering of the mounting shell 6.

[0029] like Figure 1-5 As shown, a magnet sheet 33 is embedded inside the sliding cavity 7, and an adsorption block 16 is fixedly connected to the end of the mounting plate 5. The adsorption block 16 is made of ferromagnetic material. The adsorption block 16 at the end of the mounting plate 5 can be adsorbed by the magnet sheet 33, thereby achieving the function of fixing the mounting plate 5 in the sliding cavity 7.

[0030] like Figure 1-5 As shown, a box cover 30 is hinged at the top end of the storage box 1, and two symmetrically distributed blocks 29 are fixedly connected to the side of the box cover 30. The side of the storage box 1 corresponding to the blocks 29 are fixedly connected with card slots 28. The card slots 28 cooperate with the card blocks 29 to realize the function of fixing the box cover 30 on the box body.

[0031] like Figure 1-5 As shown, a lifting handle 31 is fixedly connected to the outer circumference of the box cover 30, and a pulling handle 32 is fixedly connected to the outer circumference of the mounting plate 5. The lifting handle 31 is convenient for lifting the box body, and the pulling handle 32 is convenient for pulling out the mounting plate 5.

[0032] Working principle: When sampling milk, multiple sampling containers 17 can be inserted into the mounting disk 18, and then the mounting plate 5 can be inserted into the sliding cavity 7. The adsorption block 16 at the end of the mounting plate 5 can be adsorbed by the magnet sheet 33, so that the mounting plate 5 is fixed in the sliding cavity 7. Then the mounting shell 6 is covered on the top of the sliding cavity 7. The positioning block 12 at the edge of the mounting shell 6 cooperates with the positioning groove 11 to play a positioning role, which is convenient for covering the mounting shell 6. When the mounting shell 6 is covered, the limiting groove 24 will be stuck on the outer periphery of the connecting column 20, and the connecting column 20 can be limited by the limiting groove 24 and the limiting block 21, so that the switching block 25 can drive the rotating column 19 to rotate when it rotates. The liquid discharge head 9 set at the end of the liquid pump 3 can be inserted into the positioning block 12 to complete the assembly. The assembly and disassembly operations are simple and convenient After sampling, the container is taken out so that multiple sampling containers 17 are neatly placed in the storage box 1. The sampling containers 17 are centrally and orderly stored through the storage box 1, which is convenient for carrying the device. The provision of a lifting handle 31 can also improve the convenience of the device. When the sampling container 17 needs to be replaced, the rotating handle 14 is rotated, and the rotating handle 14 drives the rotating disk 22 to rotate through the connecting rod 23. The engaging block 26 at the end of the rotating disk 22 squeezes the engaging opening 27 to drive the mounting plate 5 to rotate, and the number of the engaging openings 27 is the same as the number of the sampling containers 17, so that each rotation of the connecting rod 23 can drive the mounting disk 18 to rotate an angle between adjacent sampling containers 17. After the rotating handle 14 is rotated, the sampling container 17 can be switched without additional operation. The operation of switching the sampling container 17 is fast and convenient, which can improve the sampling efficiency.

[0033] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A milk detection sampling device, characterized in that: The invention comprises a storage box (1), wherein a liquid pump (3) is fixedly embedded in the top surface of the storage box (1), a sampling head (2) is movably embedded in the top of the storage box (1), a wire groove (4) is fixedly opened on the top surface of the storage box (1), a first connecting pipe (8) is embedded in the wire groove (4), the liquid pump (3) and the sampling head (2) are connected via the first connecting pipe (8), a sliding cavity (7) is opened in the storage box (1), a mounting plate (5) is movably embedded in the sliding cavity (7), a rotating column (19) is fixedly connected to the top of the mounting plate (5), and the rotating column (19) is externally connected to the rotating column (19). A mounting plate (18) is provided around the fixed sleeve, and a plurality of sampling containers (17) are movably embedded on the mounting plate (18). The top end of the sliding cavity (7) is covered with a mounting shell (6), and a switching mechanism is provided in the mounting shell (6). A through hole (13) is provided on the mounting shell (6). The output end of the liquid pump (3) is fixedly connected to a second connecting pipe (10), and the end of the second connecting pipe (10) away from the liquid pump (3) is fixedly connected to a liquid discharge head (9), and the lower end of the liquid discharge head (9) is inserted into the through hole (13), and the through hole (13) is located directly above the sampling container (17).

2. A milk detection sampling device according to claim 1, characterized in that: The top end of the rotating column (19) is fixedly connected to a connecting column (20), the outer circumference of the top end of the connecting column (20) is fixedly connected to a plurality of limit blocks (21), the bottom end of the mounting shell (6) is rotatably connected to a rotating shaft (34), the outer circumference of the rotating shaft (34) is fixedly sleeved with a sleeve (15), the sleeve (15) is provided with a plurality of limit grooves (24), and the limit blocks (21) are embedded in the limit grooves (24).

3. A milk detection sampling device according to claim 1, characterized in that: The switching mechanism comprises a switching block (25) rotatably connected to the top of the magnet sheet (33); the inner wall of the mounting shell (6) is rotatably connected to a rotating disk (22) close to the switching block (25); an engaging block (26) is fixedly connected to the outer periphery of the rotating disk (22); the switching block (25) is provided with engaging openings (27) corresponding in number to the sampling containers (17); and the engaging block (26) is meshingly connected to the engaging openings (27) in transmission.

4. A milk detection sampling device according to claim 3, characterized in that: The top end of the rotating disk (22) is fixedly connected to a connecting rod (23), and the top end of the connecting rod (23) is fixedly connected to a rotating handle (14).

5. A milk detection sampling device according to claim 1, characterized in that: A plurality of positioning blocks (12) are fixedly connected to the outer periphery of the mounting shell (6); a plurality of positioning grooves (11) are provided at the top of the storage box (1) corresponding to the mounting shell (6); and the positioning blocks (12) are movably embedded in the positioning grooves (11).

6. A milk detection sampling device according to claim 1, characterized in that: A magnet sheet (33) is embedded in the sliding cavity (7), and an adsorption block (16) is fixedly connected to the end of the mounting plate (5), wherein the adsorption block (16) is made of ferromagnetic material.

7. A milk detection sampling device according to claim 1, characterized in that: The top end of the storage box (1) is hingedly connected to a box cover (30), and two symmetrically distributed clamping blocks (29) are fixedly connected to the side of the box cover (30), and clamping grooves (28) are fixedly connected to the side of the storage box (1) corresponding to the clamping blocks (29).

8. A milk detection sampling device according to claim 7, characterized in that: A lifting handle (31) is fixedly connected to the outer circumference of the box cover (30), and a pulling handle (32) is fixedly connected to the outer circumference of the mounting plate (5).

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