CN210487432U

CN210487432U - Food inspection is with evenly paining device

Info

Publication number: CN210487432U
Application number: CN201921297098.6U
Authority: CN
Inventors: 孙琛
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-05-08
Anticipated expiration: 2029-08-12

Abstract

The utility model discloses a food inspection is with evenly paining device relates to food inspection utensil technical field. It comprises a containing shell with an opening at the top end; the middle part of the bottom end of the containing shell is fixedly provided with a connecting rod; an adapter plate is rotatably sleeved in the connecting shell; a limiting spring is sleeved in the connecting shell; the top end of the connecting shell is fixedly provided with a connecting block; a drainage rod is obliquely and fixedly arranged in the installation notch; the upper part of the outer side surface of the containing shell is sleeved with a sealing end cover in a sliding manner; the outer side surface of the adjusting plate is provided with a connecting groove; a traction wire is wound in the connecting groove; a limiting torsion spring is sleeved in the limiting groove; the bottom end of the adjusting plate is evenly provided with positioning grooves along the circumferential direction. The utility model has the advantages that: carry out the drainage to liquid sample through the drainage pole to add reagent in the sample, thereby avoid splashing of liquid, use cleaner health, and stir sample and the reagent that adds through the drainage pole, make the mixture more even, improve and detect the accuracy, device simple structure, it is more convenient to operate.

Description

Food inspection is with evenly paining device

Technical Field

The utility model relates to a food inspection utensil technical field.

Background

Food inspection is to inspect the quality of food raw materials, auxiliary material, semi-manufactured goods, finished product and by-product to ensure that the finished product quality is qualified, and when inspecting liquid food such as dairy products, after collecting the sample, when inspecting the sample, need add various reagents to the sample in, and need stir solution and make its misce bene, consequently can cause solution to splash, cause the pollution to detection environment etc. thereby influence the detection, reduce work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the technique that exists is not enough to the aforesaid, provide a food inspection is with evenly paining device. Carry out the drainage to liquid sample through the drainage pole to add reagent in the sample, thereby avoid splashing of liquid, use cleaner health, and stir sample and the reagent that adds through the drainage pole, make the mixture more even, improve and detect the accuracy, device simple structure, it is more convenient to operate.

The utility model adopts the technical proposal that: the uniform smearing device for food inspection comprises a containing shell with an opening at the top end; the middle part of the bottom end of the containing shell is fixedly provided with a connecting rod; the outer side surface of the connecting rod is sleeved with a connecting shell with an opening at the bottom end in a sliding manner; the connecting shell and the connecting rod are in sliding and rotating fit; an adapter plate is rotatably sleeved in the connecting shell; a limiting spring is sleeved in the connecting shell; the top end of the limiting spring is fixedly connected with the bottom end of the adaptive plate, and the bottom end of the limiting spring is fixedly connected with the top end of the connecting rod; the top end of the connecting shell is fixedly provided with a connecting block; the right part of the top end of the connecting block is provided with an installation notch; a drainage rod is obliquely and fixedly arranged in the installation notch; the upper part of the outer side surface of the containing shell is sleeved with a sealing end cover in a sliding manner; the upper part of the inner side wall of the sealing end cover is provided with a mounting groove; the upper part of the left end of the sealing end cover is provided with an adaptive opening; the adapting port is communicated with the mounting groove; an adjusting plate is rotatably arranged in the mounting groove; the outer side surface of the adjusting plate is provided with a connecting groove; a traction wire is wound in the connecting groove; one end of the traction wire is fixedly connected with the connecting groove, and the other end of the traction wire penetrates through the adapting port; the other end of the traction wire is fixedly connected with a pull ring; the middle part of the top end of the adjusting plate is provided with a limiting groove; a limiting torsion spring is sleeved in the limiting groove; the top end of the limiting torsion spring is fixedly connected with the top end of the sealing end cover, and the bottom end of the limiting torsion spring is fixedly connected with the bottom end of the limiting groove; the bottom end of the adjusting plate is uniformly provided with positioning grooves along the circumferential direction; the positioning grooves are respectively in contact fit with the drainage rods.

Further optimizing the technical scheme, the bottom of the right end of the containing shell of the uniform smearing device for food inspection is communicated with a liquid outlet pipe; the right end of the liquid outlet pipe is communicated with an adjusting pipe; the inner side wall of the adjusting pipe is hermetically and slidably provided with a sealing gasket; the middle part of the top end of the sealing gasket is fixedly provided with an adjusting rod; the bottom end of the adjusting tube is communicated with a drainage tube with a trapezoidal section; the bottom end in the drainage tube and the liquid outlet tube are both fixedly provided with a liquid outlet one-way valve in a sealing way.

Further optimizes the technical proposal, and the adaptive mouth of the uniform smearing device for food inspection is fixedly sleeved with an annular protective air bag.

The beneficial effects of the utility model reside in that:

1. when the storage shell stores a sample, the drainage rod is pushed out of the storage shell, so that a sample solution is drained through the drainage rod to be stored in the storage shell, and a reagent to be added into the sample is drained through the drainage rod, so that the sample and the reagent are prevented from splashing when being stored in the storage shell, the detection environment is polluted, the use is more reliable and sanitary, and the operation is simpler and more convenient;

2. after the sample and the reagent are stored in the storage shell, the sealing end cover is sealed again, the drainage rod is pushed out of the storage shell to be stored, then the pull ring is pulled to enable the pull wire to drive the adjusting plate to rotate, and the position of the positioning groove is adjusted during rotation so that the drainage rod is inserted into the positioning groove, the adjusting plate drives the drainage rod to rotate during rotation, and then the sample in the storage shell and the added reagent are uniformly mixed, so that the detection of the sample is more accurate;

the adjusting plate can drive the limiting torsion spring to rotate when rotating, so that the limiting torsion spring stores power, the traction wire is released after being pulled to a proper position, the limiting torsion spring drives the adjusting plate to rotate, the traction wire is wound again, the use is convenient to continue, the drainage rod can be driven to rotate, the solution is stirred, so that the solution is mixed more uniformly, and the operation is simpler and more convenient;

3. when the drainage rod rotates to stir the solution, the connecting shell is driven to rotate through the connecting block, and the connection between the spring and the adapter plate is limited in the connecting shell, so that the rotation of the connecting shell is not influenced, and the use is smoother;

4. after the solution is mixed, when the solution is extracted and detected, a detector drives the sealing gasket to slide in the adjusting pipe by pulling the adjusting rod, so that the solution in the accommodating shell is extracted through the liquid outlet pipe, and then the sealing gasket pushes the solution outwards through the drainage pipe by pressing the adjusting rod downwards, so that the solution is extracted to devices such as glass slides and the like to be detected conveniently;

the liquid outlet one-way valve in the drainage tube limits the entering of the external environment when the solution is extracted, so that the solution is convenient to extract, and when the solution is extruded, the liquid outlet one-way valve in the liquid outlet tube limits the solution to be extruded into the containing shell, so that the solution is convenient to extract, the operation is smoother, and the use is more convenient and reliable;

the sliding amount of the sealing gasket in the adjusting pipe is controlled to control the extraction amount of the solution, so that the control on the extraction amount of the solution is more accurate in use, simple and convenient to operate, and the working efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a drawing schematic view of the structure of the storage case of the present invention;

fig. 3 is a schematic drawing of the structure of the sealing end cap of the present invention;

FIG. 4 is a drawing of the adjusting plate structure of the present invention;

fig. 5 is a schematic drawing showing the structure of the adjusting tube of the present invention.

In the figure, 1, a housing; 2. a connecting rod; 3. a connecting shell; 4. an adapter plate; 5. a restraining spring; 6. connecting blocks; 7. installing a notch; 8. a drainage rod; 9. sealing the end cap; 10. mounting grooves; 11. an adapter port; 12. an adjusting plate; 13. connecting grooves; 14. a pull wire; 15. a pull ring; 16. a limiting groove; 17. a restraining torsion spring; 18. positioning a groove; 19. a liquid outlet pipe; 20. an adjusting tube; 21. a gasket; 22. adjusting a rod; 23. a drainage tube; 24. a liquid outlet one-way valve; 25. and (4) protecting the air bag.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 5, an even smearing device for food inspection comprises a receiving case 1 with an open top end; the middle part of the bottom end of the containing shell 1 is fixedly provided with a connecting rod 2; the outer side surface of the connecting rod 2 is sleeved with a connecting shell 3 with an opening at the bottom end in a sliding manner; the connecting shell 3 is in sliding and rotating fit with the connecting rod 2; an adapter plate 4 is rotationally sleeved in the connecting shell 3; a limiting spring 5 is sleeved in the connecting shell 3; the top end of the limiting spring 5 is fixedly connected with the bottom end of the adaptive plate 4, and the bottom end of the limiting spring is fixedly connected with the top end of the connecting rod 2; the top end of the connecting shell 3 is fixedly provided with a connecting block 6; the right part of the top end of the connecting block 6 is provided with an installation notch 7; a drainage rod 8 is obliquely and fixedly arranged in the installation gap 7; the upper part of the outer side surface of the containing shell 1 is sleeved with a sealing end cover 9 in a sliding manner; the upper part of the inner side wall of the sealing end cover 9 is provided with a mounting groove 10; the upper part of the left end of the sealing end cover 9 is provided with an adapting port 11; the adapting port 11 is communicated with the mounting groove 10; an adjusting plate 12 is rotatably arranged in the mounting groove 10; the outer side surface of the adjusting plate 12 is provided with a connecting groove 13; a traction wire 14 is wound in the connecting groove 13; one end of a traction wire 14 is fixedly connected with the connecting groove 13, and the other end of the traction wire penetrates through the adapting port 11; the other end of the traction wire 14 is fixedly connected with a pull ring 15; the middle part of the top end of the adjusting plate 12 is provided with a limiting groove 16; a limiting torsion spring 17 is sleeved in the limiting groove 16; the top end of the limiting torsion spring 17 is fixedly connected with the top end of the sealing end cover 9, and the bottom end of the limiting torsion spring is fixedly connected with the inner bottom end of the limiting groove 16; the bottom end of the adjusting plate 12 is uniformly provided with positioning grooves 18 along the circumferential direction; the positioning grooves 18 are respectively in contact fit with the drainage rods 8; the bottom of the right end of the containing shell 1 is communicated with a liquid outlet pipe 19; the right end of the liquid outlet pipe 19 is communicated with an adjusting pipe 20; a sealing gasket 21 is arranged on the inner side wall of the adjusting pipe 20 in a sealing and sliding manner; the middle part of the top end of the sealing gasket 21 is fixedly provided with an adjusting rod 22; the bottom end of the adjusting tube 20 is communicated with a drainage tube 23 with a trapezoidal section; the bottom end in the drainage tube 23 and the liquid outlet tube 19 are both fixedly provided with a liquid outlet one-way valve 24 in a sealing way; an annular protective air bag 25 is fixedly sleeved in the adapting port 11.

When food is inspected, firstly, samples of the food are required to be collected, and when liquid food is inspected, the collected samples are stored by using the device, then, the inspection is carried out, when the device is not used, the sealing end cover 9 seals the containing shell 1, at the moment, the sealing end cover 9 extrudes the drainage rod 8 which is inclined in the containing shell 1, and is accommodated in the accommodation case 1 by pushing the coupling case 3 to slide on the connection rod 2, and compresses the restriction spring 5 when the coupling case 3 slides along the connection rod 2, when in use, the sealing end cover 9 is firstly removed from the containing shell 1, and in the process, the sealing end cover 9 loses the constraint of the drainage rod 8, thereby pushing the drainage rod 8 out of the containing shell 1 under the pushing of the limiting spring 5 to the connecting shell 3, and then draining the collected sample into the containing shell 1;

when the storage shell 1 stores a sample, a container for storing the sample is contacted with the drainage rod 8, then the sample in the container is drained into the storage shell 1 along the drainage rod 8 by dumping the container, so that splashing of the sample caused by directly dumping the sample is avoided, influence on an inspection environment is avoided, then a reagent and the like required for inspection is filled in the storage shell 1 continuously through the drainage rod 8, so that inspection work is facilitated, after the collected sample is completely stored in the storage shell 1, the storage shell 1 is sealed again through the sealing end cover 9, and in the sealing process, the sealing end cover 9 is contacted with the drainage rod 8 again and extrudes the drainage rod to push the drainage rod into the storage shell 1 again;

when the sample is stored in the accommodating shell 1, the adjusting tube 20 is not in use at the moment, and the internal space is not changed, so that the solution in the accommodating shell 1 cannot be extracted, the sample is prevented from leaking outwards, and the use is safer and more convenient;

after the drainage rod 8 is accommodated in the accommodating shell 1 again, the traction wire 14 is stretched by pulling the pull ring 15, the traction wire 14 can pull the adjusting plate 12 to rotate, when the drainage rod 8 is pushed back into the accommodating shell 1 and is not inserted into the positioning groove 18, the position of the positioning groove 18 is adjusted along with the rotation of the adjusting plate 12, so that the drainage rod 8 is inserted into the positioning groove 18, the drainage rod 8 rotates along with the adjusting plate 12, meanwhile, the drainage rod 8 drives the connecting shell 3 to rotate through the connecting block 6, the connection between the limiting spring 5 and the adapting plate 4 in the connecting shell 3 is realized, the rotation of the connecting shell 3 is not influenced, the drainage rod 8 can stir samples and added reagents in the accommodating shell 1 when rotating, the limiting torsion spring 17 is driven to rotate when the adjusting plate 12 rotates, and the force accumulation of the torsion spring 17 is limited when rotating, after the traction wire 14 is pulled to a proper position, the traction wire 14 is released, so that the limiting torsion spring 17 drives the adjusting plate 12 to rotate reversely, the drainage rod 8 is driven to rotate continuously, the actions are repeated, the sample solution in the accommodating shell 1 is uniformly mixed, and the inspection is more accurate;

after the sample is stored in the containing shell 1 and the reagent is added to make the sample evenly stirred, when the solution is required to be extracted and tested, the tester pulls the adjusting rod 22 to drive the sealing gasket 21 to slide in the adjusting tube 20, so that a negative pressure environment is formed in the adjusting tube 20 and the solution in the containing shell 1 is extracted through the liquid outlet tube 19 and stored in the adjusting tube 20, the tester can adjust the extraction amount of the solution by the adjusting tube 20 according to the actual requirement, the test is more accurate, then the solution is smeared and collected to devices such as glass slides through the drainage tube 23 by pressing the sealing gasket 21 downwards, in the process of pressing the sealing gasket 21 downwards, the solution is pushed into the containing shell 1 again under the limitation of the one-way valve in the liquid outlet tube 19, and the conical structure of the drainage tube 23 enables the solution to flow out more intensively, thereby facilitating the extraction, the extraction of the sample is more accurate, the use is more reliable and convenient.

Claims

1. The utility model provides a food inspection is with evenly scribbling device which characterized in that: comprises a receiving shell (1) with an open top end; the middle part of the bottom end of the containing shell (1) is fixedly provided with a connecting rod (2); the outer side surface of the connecting rod (2) is sleeved with a connecting shell (3) with an opening at the bottom end in a sliding manner; the connecting shell (3) is in sliding and rotating fit with the connecting rod (2); an adapter plate (4) is rotationally sleeved in the connecting shell (3); a limiting spring (5) is sleeved in the connecting shell (3); the top end of the limiting spring (5) is fixedly connected with the bottom end of the adaptive plate (4), and the bottom end of the limiting spring is fixedly connected with the top end of the connecting rod (2); the top end of the connecting shell (3) is fixedly provided with a connecting block (6); the right part of the top end of the connecting block (6) is provided with an installation notch (7); a drainage rod (8) is obliquely and fixedly arranged in the installation notch (7); the upper part of the outer side surface of the containing shell (1) is sleeved with a sealing end cover (9) in a sliding manner; the upper part of the inner side wall of the sealing end cover (9) is provided with a mounting groove (10); the upper part of the left end of the sealing end cover (9) is provided with an adapting port (11); the adapting port (11) is communicated with the mounting groove (10); an adjusting plate (12) is rotatably arranged in the mounting groove (10); the outer side surface of the adjusting plate (12) is provided with a connecting groove (13); a traction wire (14) is wound in the connecting groove (13); one end of the traction wire (14) is fixedly connected with the connecting groove (13), and the other end of the traction wire penetrates through the adapting port (11); the other end of the traction wire (14) is fixedly connected with a pull ring (15); the middle part of the top end of the adjusting plate (12) is provided with a limiting groove (16); a limiting torsion spring (17) is sleeved in the limiting groove (16); the top end of the limiting torsion spring (17) is fixedly connected with the top end of the sealing end cover (9), and the bottom end of the limiting torsion spring is fixedly connected with the inner bottom end of the limiting groove (16); the bottom end of the adjusting plate (12) is uniformly provided with positioning grooves (18) along the circumferential direction; the positioning grooves (18) are respectively in contact fit with the drainage rods (8).

2. The uniform spreading device for food inspection according to claim 1, wherein: a liquid outlet pipe (19) is communicated with the bottom of the right end of the containing shell (1); the right end of the liquid outlet pipe (19) is communicated with an adjusting pipe (20); a sealing gasket (21) is arranged on the inner side wall of the adjusting pipe (20) in a sealing and sliding manner; the middle part of the top end of the sealing gasket (21) is fixedly provided with an adjusting rod (22); the bottom end of the adjusting tube (20) is communicated with a drainage tube (23) with a trapezoidal section; the bottom end in the drainage tube (23) and the liquid outlet tube (19) are both fixedly provided with a liquid outlet one-way valve (24) in a sealing way.

3. The uniform spreading device for food inspection according to claim 1, wherein: an annular protective air bag (25) is fixedly sleeved in the adapting port (11).