CN220690573U - Food safety production detects sampling device - Google Patents
Food safety production detects sampling device Download PDFInfo
- Publication number
- CN220690573U CN220690573U CN202420381262.6U CN202420381262U CN220690573U CN 220690573 U CN220690573 U CN 220690573U CN 202420381262 U CN202420381262 U CN 202420381262U CN 220690573 U CN220690573 U CN 220690573U
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- handle
- cylinder
- sampling
- fixedly connected
- protection
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- 238000005070 sampling Methods 0.000 title claims abstract description 59
- 235000013305 food Nutrition 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 28
- 230000006835 compression Effects 0.000 claims abstract description 17
- 238000007906 compression Methods 0.000 claims abstract description 17
- 238000001514 detection method Methods 0.000 claims abstract description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 7
- 241001330002 Bambuseae Species 0.000 claims description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 7
- 239000011425 bamboo Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 7
- 229920005549 butyl rubber Polymers 0.000 claims description 3
- 239000000126 substance Substances 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 208000019331 Foodborne disease Diseases 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 235000001497 healthy food Nutrition 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 244000045947 parasite Species 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of food detection, in particular to a food safety production detection sampling device, wherein the top end of a protection cylinder is provided with a handle, the bottom end of the handle is propped against the top end of the protection cylinder, a sampling assembly is arranged, the handle drives a connecting rod to move upwards, the connecting rod drives a movable plug to move upwards in the sampling cylinder, the pressure in the sampling cylinder is lower than the atmospheric pressure, so that liquid is pressed into the sampling cylinder from a liquid taking pipe by the atmospheric pressure, a person rotates the handle through an adjusting assembly, a limiting plate is positioned in a second limiting groove, the limiting plate plays a supporting role on the handle at the moment, the handle cannot be driven to move downwards by rebound of a compression spring after the person releases hands, and when the inserting block is parallel to a slot positioned below, the second tension spring rebound drives one end of the inserting block to enter the slot, the height of the liquid taking pipe is higher than the height of the bottom end of the protection cylinder, and damage caused by collision between the liquid taking pipe and the outside is avoided.
Description
Technical Field
The utility model relates to the technical field of food detection, in particular to a food safety production detection sampling device.
Background
Food safety detection refers to detecting harmful components and harmful substances in food or quality indexes of food so as to ensure the safety, sanitation and quality of the food, and harmful substances such as pesticides, heavy metals, additives and other harmful substances possibly existing in the food, and microorganisms such as bacteria and parasites possibly causing food-borne diseases are required to ensure the safety of the food through food safety detection. The food safety detection can timely discover and remove harmful substances, so that people can eat safe and healthy food, and the physical health and life quality of people are guaranteed.
The current partial food safety production detects sampling device lacks protection subassembly, liquid taking pipe mouth of pipe exposes in the outside, make liquid taking pipe mouth of pipe and outside collision easily when sampling device transportation, cause the damage, influence personnel and carry out the sample work, and the inconvenient sample of sample is placed after the sample of current partial food safety production detection sampling device's shape, after taking a sample to liquid, need personnel take out the sample again from sampling device and place in sample strorage device, the operation is comparatively loaded down with trivial details, influence personnel's work efficiency, based on this, we have provided a food safety production and has detected sampling device.
Disclosure of Invention
The utility model aims to provide a food safety production detection sampling device which is used for solving the problems in the background technology.
The technical scheme of the utility model is as follows: the utility model provides a food safety production detects sampling device, includes the protection section of thick bamboo, the top of protection section of thick bamboo is provided with the handle, the bottom of handle offsets with the top of protection section of thick bamboo, still includes:
the sampling assembly is positioned in the protection cylinder;
the adjusting component is positioned below the handle;
and the limiting assembly is positioned on one side of the adjusting assembly.
Preferably, the sampling assembly comprises a connecting rod, the connecting rod is located the below of handle, the top of connecting rod and the bottom surface fixedly connected with of handle, the bottom fixedly connected with activity stopper of connecting rod, the top fixedly connected with compression spring of activity stopper, compression spring cover is in the outside of connecting rod, the below of handle is provided with the connecting cylinder, compression spring's the other end and the inside top surface fixed connection of connecting cylinder, the top of connecting rod through-connection section of thick bamboo, the screw thread groove has been seted up to the bottom of connecting cylinder, the inner wall threaded connection of screw thread groove has threaded connection spare, threaded connection spare's bottom fixedly connected with sampling cylinder, the bottom surface fixedly connected with of sampling cylinder is with the drain pipe that is linked together with it, the week side cover of drain pipe is equipped with the leak protection stopper.
Preferably, the periphery of the movable plug is a rough surface, the periphery of the movable plug is propped against the inner wall of the sampling tube, and the movable plug is made of butyl rubber.
Preferably, the adjusting part comprises a rotating groove, the bottom at the handle is seted up to the rotating groove, the rotating ring is connected with in the rotating groove rotation, the bottom fixedly connected with of handle a plurality of equidistant limiting plates that set up, the first spacing groove that a plurality of equidistant set up is seted up to the top surface of guard cylinder, first spacing groove and limiting plate assorted, the limiting plate is located corresponding first spacing inslot, the second spacing groove that a plurality of equidistant sets up is seted up to the top surface of guard cylinder, the degree of depth of second spacing groove is less than the degree of depth of first spacing groove, the standing groove has been seted up to the inner wall of guard cylinder, the inside bottom surface fixedly connected with first extension spring of standing groove, the other end and the bottom fixedly connected with of rotating ring of first extension spring, first extension spring overlaps in the outside of guard cylinder.
Preferably, the limiting component comprises two slots, the slots are formed in the outer wall of the sampling tube, through grooves are formed in the outer wall of the protection tube, inserting blocks are inserted into the through grooves and extend into the slots located above the through grooves, one end, away from the slots, of each inserting block is fixedly connected with a pulling block, one side, close to the protection tube, of each pulling block abuts against the outer wall of the protection tube, two first placing holes are formed in one side, close to the protection tube, of each pulling block, two second stretching springs are fixedly connected in the first placing holes, second placing holes corresponding to the first placing holes are formed in the outer wall of the protection tube, and the other end of each second stretching spring is fixedly connected with the inner wall of each second placing hole.
Preferably, the outer walls of the connecting cylinder and the sampling cylinder do not abut against the inner wall of the protection cylinder, and the inner walls of the connecting cylinder and the sampling cylinder do not abut against the compression spring.
The utility model has the following beneficial effects:
through setting up sampling assembly for when personnel upwards stimulate the handle, the handle drives the connecting rod and reciprocates, the connecting rod drives the activity stopper and upwards moves in the sampling tube, pressure in the sampling tube is less than atmospheric pressure, thereby make liquid by the atmospheric pressure in the sampling tube is pressed into from getting the liquid pipe, through setting up adjusting part, personnel rotate the handle, make limiting plate be located the second spacing inslot, the limiting plate plays the supporting role to the handle this moment, make personnel loose hands the back handle can not be driven by compression spring resilience and move down, through setting up limiting assembly, the pull block drives the outside removal of inserted block and makes the one end that the inserted block is located the slot shift out in, when the inserted block is parallel with the slot that is located the below, the second extension spring resilience drives the one end of inserted block get into in the slot, the height of getting the liquid pipe is higher than the height of protection tube bottom, thereby avoid getting liquid pipe and outside to collide with and cause the damage.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic sectional view of a protective cylinder area according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a connecting cylinder area according to the present utility model;
FIG. 4 is a schematic view of the explosive structure of the connecting cylinder area of the present utility model;
FIG. 5 is a schematic view of the first tension spring region of the present utility model in an exploded configuration;
FIG. 6 is a schematic view of the cross-sectional structure of a first extension spring area of the present utility model;
fig. 7 is a schematic view of a sectional structure of a pull block area according to the present utility model.
Reference numerals illustrate:
1. a protective cylinder; 2. a handle; 3. a connecting rod; 4. a movable plug; 5. a compression spring; 6. a connecting cylinder; 7. a thread groove; 8. a threaded connection; 9. a sampling tube; 10. a liquid taking tube; 11. a leak-proof plug; 12. a rotating groove; 13. a rotating ring; 14. a limiting plate; 15. a first limit groove; 16. the second limit groove; 17. a placement groove; 18. a first extension spring; 19. a slot; 20. a through groove; 21. inserting blocks; 22. pulling blocks; 23. a first placement hole; 24. a second tension spring; 25. and a second placement hole.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-7, a food safety production detection sampling device comprises a protection barrel 1, wherein a handle 2 is arranged at the top end of the protection barrel 1, the bottom end of the handle 2 abuts against the top end of the protection barrel 1, the food safety production detection sampling device further comprises a sampling assembly, an adjusting assembly and a limiting assembly, the sampling assembly is positioned in the protection barrel 1, the adjusting assembly is positioned below the handle 2, and the limiting assembly is positioned at one side of the adjusting assembly.
Further, the sampling assembly includes connecting rod 3, connecting rod 3 is located the below of handle 2, the top of connecting rod 3 and the bottom surface fixed connection of handle 2, the bottom fixedly connected with activity stopper 4 of connecting rod 3, the top fixedly connected with compression spring 5 of activity stopper 4, compression spring 5 cover is in the connecting rod 3 outside, the below of handle 2 is provided with connecting cylinder 6, compression spring 5's the other end and the inside top surface fixed connection of connecting cylinder 6, connecting rod 3 runs through the top of connecting cylinder 6, the bottom of connecting cylinder 6 is provided with sampling cylinder 9, the screw thread groove 7 of connecting cylinder 6 through the bottom is with the threaded connection 8 threaded connection at sampling cylinder 9 top, the bottom surface fixedly connected with of sampling cylinder 9 is with the liquid taking pipe 10 that is linked together with it, the week side cover of liquid taking pipe 10 is equipped with leak protection stopper 11, avoid storing in-process liquid from liquid taking pipe 10 to leak.
Further, the periphery of the movable plug 4 is a rough surface, the periphery of the movable plug 4 abuts against the inner wall of the sampling tube 9, the movable plug 4 is made of butyl rubber, and the air tightness is good, so that the pressure inside the sampling tube 9 is smaller than the atmospheric pressure when a person moves the movable plug 4 upwards, and liquid is pressed into the sampling tube 9 from the liquid taking tube 10 by the atmospheric pressure.
Further, the adjusting part comprises a rotating groove 12, the rotating groove 12 is formed in the bottom end of the handle 2, the rotating groove 12 is rotationally connected with a rotating ring 13, a plurality of equidistant limiting plates 14 are fixedly connected to the bottom end of the handle 2, a plurality of equidistant first limiting grooves 15 are formed in the top surface of the protection cylinder 1, the first limiting grooves 15 are matched with the limiting plates 14, the limiting plates 14 are located corresponding first limiting grooves 15, a plurality of equidistant second limiting grooves 16 are formed in the top surface of the protection cylinder 1, the depth of the second limiting grooves 16 is smaller than that of the first limiting grooves 15, a placing groove 17 is formed in the inner wall of the protection cylinder 1, a first extension spring 18 is fixedly connected to the inner bottom surface of the placing groove 17, the other end of the first extension spring 18 is fixedly connected with the bottom end of the rotating ring 13, and the first extension spring 18 is sleeved on the outer side of the connection cylinder 6.
Further, spacing subassembly includes two slots 19, slot 19 is seted up on the outer wall of sampling tube 9, through groove 20 has been seted up to the outer wall of protection tube 1, peg graft in through groove 20 has inserted block 21, inserted block 21 runs through groove 20 and extends to the slot 19 that is located the top, the one end fixedly connected with pull block 22 that slot 19 was kept away from to inserted block 21, one side that pull block 22 is close to protection tube 1 offsets with the outer wall of protection tube 1, two first placing holes 23 have been seted up to one side that pull block 22 is close to protection tube 1, all fixedly connected with second extension spring 24 in two first placing holes 23, the second placing hole 25 corresponding with first placing hole 23 has been seted up to the outer wall of protection tube 1, the other end and the inner wall fixed connection of second extension spring 24 place the hole 25.
Further, the outer walls of the connecting cylinder 6 and the sampling cylinder 9 are not propped against the inner wall of the protection cylinder 1, the inner walls of the connecting cylinder 6 and the sampling cylinder 9 are not propped against the compression spring 5, and the normal use of the connecting cylinder 6 and the sampling cylinder 9 is prevented from being influenced by the protection cylinder 1 and the compression spring 5.
Working principle: when a person wants to sample liquid, the person firstly takes down the leakage-proof plug 11, places the liquid taking pipe 10 under the liquid level, holds the sampling cylinder 9 with one hand, pulls the handle 2 with the other hand upwards, so that the handle 2 drives the connecting rod 3 to move upwards, the connecting rod 3 drives the movable plug 4 to move upwards in the sampling cylinder 9, the compression spring 5 is compressed in the connecting cylinder 6 at the moment, the pressure in the sampling cylinder 9 is smaller than the atmospheric pressure, so that the liquid is pressed into the sampling cylinder 9 from the liquid taking pipe 10 by the atmospheric pressure, the handle 2 drives the limiting plate 14 to move out of the corresponding first limiting groove 15 at the moment, the handle 2 drives the rotating ring 13 in the rotating groove 12 to upwards stretch the first stretching spring 18, the person rotates the handle 2 at the moment, the limiting plate 14 is positioned right above the corresponding second limiting groove 16, the person releases the handle 2, the limiting plate 14 is positioned in the second limiting groove 16, the limiting plate 14 plays a supporting role on the handle 2 at this time, so that the handle 2 cannot be driven to move downwards by the rebound of the compression spring 5 after the personnel releases the hands, at this time, the personnel sleeves the leak-proof plug 11 outside the liquid taking pipe 10, the pull block 22 is pulled outwards, the pull block 22 drives the second extension spring 24 in the first placing hole 23 to stretch outwards, at this time, the pull block 22 drives the insert block 21 to move outwards, so that one end of the insert block 21 positioned in the slot 19 moves out of the slot 19, at this time, the personnel abuts against the bottom end of the sampling tube 9 and pulls the protection tube 1 downwards, at this time, the personnel releases the pull block 22, the protection tube 1 drives the insert block 21 thereon to move downwards, when the insert block 21 is parallel to the slot 19 positioned below, the second extension spring 24 rebound drives one end of the insert block 21 to enter the slot 19, at this time, the height of the liquid taking pipe 10 is higher than the height of the bottom end of the protection tube 1, thereby avoiding damage to the liquid taking tube 10 caused by collision with the outside.
The previous description is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. Food safety production detects sampling device, including a protection section of thick bamboo (1), its characterized in that: the top of a protection section of thick bamboo (1) is provided with handle (2), the bottom of handle (2) offsets with the top of a protection section of thick bamboo (1), still includes:
the sampling assembly is positioned in the protection cylinder (1);
the adjusting component is positioned below the handle (2);
and the limiting assembly is positioned on one side of the adjusting assembly.
2. A food safety production detection sampling device according to claim 1, wherein: the sampling assembly comprises a connecting rod (3), the connecting rod (3) is located the below of handle (2), the top of connecting rod (3) and the bottom surface fixed connection of handle (2), the bottom fixedly connected with activity stopper (4) of connecting rod (3), the top fixedly connected with compression spring (5) of activity stopper (4), compression spring (5) cover is in the outside of connecting rod (3), the below of handle (2) is provided with connecting cylinder (6), the other end of compression spring (5) and the inside top surface fixed connection of connecting cylinder (6), screw thread groove (7) have been seted up to the bottom of connecting cylinder (3) through the top of connecting cylinder (6), the inner wall threaded connection of screw thread groove (7) has threaded connection piece (8), the bottom fixedly connected with sampling cylinder (9) of screw thread connection piece (8), the bottom fixedly connected with of sampling cylinder (9) is with liquid taking pipe (10) rather than being linked together, liquid taking pipe (10) week side cover is equipped with leak protection stopper (11).
3. A food safety production detection sampling device according to claim 2, wherein: the periphery of the movable plug (4) is a rough surface, the periphery of the movable plug (4) is propped against the inner wall of the sampling tube (9), and the movable plug (4) is made of butyl rubber.
4. A food safety production detection sampling device according to claim 1, wherein: the adjusting component comprises a rotating groove (12), the rotating groove (12) is formed in the bottom end of a handle (2), a rotating ring (13) is connected in the rotating groove (12) in a rotating mode, a plurality of equidistant limiting plates (14) are fixedly connected to the bottom end of the handle (2), a plurality of equidistant first limiting grooves (15) are formed in the top surface of the protecting cylinder (1), the first limiting grooves (15) are matched with the limiting plates (14), the limiting plates (14) are located in the corresponding first limiting grooves (15), a plurality of equidistant second limiting grooves (16) are formed in the top surface of the protecting cylinder (1), the depth of the second limiting grooves (16) is smaller than that of the first limiting grooves (15), a placing groove (17) is formed in the inner wall of the protecting cylinder (1), a plurality of first stretching springs (18) are fixedly connected to the inner bottom surface of the placing groove (17), the other ends of the first stretching springs (18) are fixedly connected with the bottom ends of the corresponding first stretching springs (13), and the first stretching springs (18) are connected to the outer sides of the first stretching springs (6).
5. A food safety production detection sampling device according to claim 1, wherein: the limiting assembly comprises two slots (19), the slots (19) are formed in the outer wall of the sampling tube (9), through grooves (20) are formed in the outer wall of the protection tube (1), inserting blocks (21) are inserted into the through grooves (20), the inserting blocks (21) penetrate through the through grooves (20) and extend into the slots (19) located above, one ends of the inserting blocks (21) away from the slots (19) are fixedly connected with pulling blocks (22), one sides of the pulling blocks (22) close to the protection tube (1) are propped against the outer wall of the protection tube (1), two first placing holes (23) are formed in one sides of the pulling blocks (22) close to the protection tube (1), second stretching springs (24) are fixedly connected in the first placing holes (23), second placing holes (25) corresponding to the first placing holes (23) are formed in the outer wall of the protection tube (1), and the other ends of the second stretching springs (24) are fixedly connected with the inner walls of the second placing holes (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420381262.6U CN220690573U (en) | 2024-02-29 | 2024-02-29 | Food safety production detects sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420381262.6U CN220690573U (en) | 2024-02-29 | 2024-02-29 | Food safety production detects sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220690573U true CN220690573U (en) | 2024-03-29 |
Family
ID=90408525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420381262.6U Active CN220690573U (en) | 2024-02-29 | 2024-02-29 | Food safety production detects sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220690573U (en) |
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2024
- 2024-02-29 CN CN202420381262.6U patent/CN220690573U/en active Active
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| GR01 | Patent grant |